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#ffffffbf}to{box-shadow:inset 0 0 #0000}}.filter-modal-divider{background:var(--border-color);width:100%;height:1px;margin:2px 0}.advanced-filter-modal-footer{border-top:1px solid var(--border-color);flex-shrink:0;justify-content:flex-end;padding-top:14px;display:flex}.btn-filter-done{border-radius:10px;width:auto;min-width:120px;padding:9px 26px;font-size:.95rem;font-weight:600}@media (width<=576px){.advanced-filter-modal-box{height:88vh;padding:16px 14px}.filter-matrix-table th,.filter-matrix-table td{height:22px;font-size:.75rem}.matrix-row-th{width:30px}}.tut-badge-chip{background:#ffffff40;border-radius:4px;padding:1px 5px}.tut-social-online-status{color:#10b981;font-weight:500}.tut-msg-heart-reaction{transition:transform .25s cubic-bezier(.175,.885,.32,1.275);transform:scale(0)}.tut-demo-rating-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;margin-bottom:12px;padding:14px;animation:.3s fadeIn}.tut-demo-rating-header{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.tut-demo-rating-user{color:var(--text-main);align-items:center;gap:6px;font-weight:700;display:flex}.tut-demo-rating-stars{color:#f59e0b;font-size:.85rem}.tut-demo-rating-time{color:var(--text-sub);font-size:.75rem}.tut-demo-rating-body{color:var(--text-main);font-size:.82rem;line-height:1.5}.tut-demo-rating-tags{gap:6px;margin-top:8px;display:flex}.tut-demo-tag-sweet{color:#10b981;background:#10b9811a;border-radius:4px;padding:2px 6px;font-size:.72rem}.tut-demo-tag-useful{color:#3b82f6;background:#3b82f61a;border-radius:4px;padding:2px 6px;font-size:.72rem}#syllabus-modal{z-index:2200}.syllabus-modal-box{background:var(--bg-main,#fff);box-sizing:border-box;border-radius:18px;flex-direction:column;width:95%;max-width:960px;height:88vh;max-height:920px;padding:16px 18px;display:flex;overflow:hidden;box-shadow:0 20px 60px #00000059}.syllabus-modal-title-group{flex:1;align-items:center;gap:12px;min-width:0;display:flex}.syllabus-modal-icon-circle{color:#fff;background:linear-gradient(135deg,#4361ee 0%,#3a0ca3 100%);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:1.1rem;display:flex;box-shadow:0 4px 12px #4361ee4d}.syllabus-modal-title-text-wrap{flex:1;min-width:0}.syllabus-modal-header h3{color:var(--text-main);white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:1.12rem;font-weight:700;overflow:hidden}.syllabus-modal-subtitle{color:var(--text-sub);white-space:nowrap;text-overflow:ellipsis;margin-top:2px;font-size:.8rem;overflow:hidden}.syllabus-modal-header-actions{flex-shrink:0;align-items:center;gap:8px;display:flex}.syllabus-modal-action-btn{background:var(--hover-bg,#f1f5f9);border:1px solid var(--border-color,#e2e8f0);color:var(--text-main,#334155);cursor:pointer;-webkit-user-select:none;user-select:none;box-sizing:border-box;border-radius:8px;align-items:center;gap:6px;padding:6px 14px;font-size:.82rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.syllabus-modal-action-btn:hover{background:var(--primary,#4361ee);color:#fff;border-color:var(--primary,#4361ee);box-shadow:0 2px 8px #4361ee4d}.syllabus-modal-close-btn:hover{background:var(--danger,#ef4444);color:#fff;border-color:var(--danger,#ef4444);box-shadow:0 2px 8px #ef44444d}[data-theme=dark] .syllabus-modal-action-btn{background:var(--surface-bg,#242526);border-color:var(--border-color,#3e4042);color:var(--text-main,#e4e6eb)}[data-theme=dark] .syllabus-modal-action-btn:hover{background:var(--primary,#4361ee);color:#fff;border-color:var(--primary,#4361ee);box-shadow:0 2px 8px #4361ee66}[data-theme=dark] 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var(--border-color,#cbd5e1);-webkit-user-select:none;user-select:none;background:#ffffffeb;border-radius:26px;flex-direction:column;align-items:center;gap:6px;padding:8px 5px;transition:opacity .2s,transform .2s;display:flex;position:absolute;bottom:14px;left:14px;right:auto;box-shadow:0 6px 20px #0000002e}[data-theme=dark] .syllabus-side-zoom-island{background:#1e293beb;border-color:#ffffff26;box-shadow:0 6px 24px #00000073}.syllabus-side-zoom-btn{width:36px;height:36px;color:var(--text-main,#334155);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;padding:0;font-size:.9rem;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex}.syllabus-side-zoom-btn:hover,.syllabus-side-zoom-btn:active{background:var(--primary,#4361ee);color:#fff;transform:scale(1.1);box-shadow:0 2px 8px #4361ee59}.syllabus-side-zoom-fit-btn{background:var(--hover-bg,#0000000d);border-color:var(--border-color,#0000001a);border-radius:12px;width:36px;height:auto;min-height:42px;padding:4px 2px;font-size:.72rem;font-weight:700}.syllabus-side-zoom-fit-btn i{margin-bottom:2px;font-size:.78rem}.syllabus-side-zoom-label{font-size:.65rem;font-weight:700;line-height:1.1}.syllabus-ai-fab-btn{z-index:10;cursor:pointer;background:linear-gradient(135deg,#4361ee 0%,#7209b7 100%);border:1.5px solid #ffffff73;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.15rem;transition:all .25s cubic-bezier(.34,1.56,.64,1);animation:3s infinite syllabus-ai-pulse;display:flex;position:absolute;bottom:14px;right:14px;box-shadow:0 4px 18px #7209b766,0 2px 6px #00000026;color:#fff!important}.syllabus-ai-fab-btn:hover{transform:scale(1.12);box-shadow:0 6px 24px #7209b799,0 3px 8px #0003}.syllabus-ai-fab-btn:active{transform:scale(.94)}@keyframes 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16px;display:flex}.syllabus-ai-title{color:var(--text-main);align-items:center;gap:8px;font-size:.95rem;font-weight:700;display:flex}.syllabus-ai-title i{color:var(--primary,#4361ee);font-size:1.1rem}.syllabus-ai-header-actions{align-items:center;gap:6px;display:flex}.syllabus-ai-api-btn{color:var(--primary,#4361ee);cursor:pointer;background:#4361ee1a;border:1px solid #4361ee33;border-radius:12px;align-items:center;gap:5px;padding:4px 10px;font-size:.76rem;font-weight:600;transition:all .2s;display:inline-flex}.syllabus-ai-api-btn:hover{background:var(--primary,#4361ee);color:#fff}.syllabus-ai-close-btn{width:28px;height:28px;color:var(--text-sub,#64748b);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:.9rem;transition:all 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.syllabus-ai-bubble-ai{background:#1e293b;border-color:#ffffff14}.syllabus-ai-bubble-user{background:var(--primary,#4361ee);color:#fff;border-bottom-right-radius:4px;box-shadow:0 2px 8px #4361ee40}.syllabus-ai-typing-dots{gap:4px;padding:4px 2px;display:inline-flex}.syllabus-ai-typing-dots span{background:var(--primary,#4361ee);border-radius:50%;width:6px;height:6px;animation:1.4s ease-in-out infinite both typingBounce}.syllabus-ai-typing-dots span:first-child{animation-delay:-.32s}.syllabus-ai-typing-dots span:nth-child(2){animation-delay:-.16s}.syllabus-ai-footer{border-top:1px solid var(--border-color,#00000014);background:var(--surface-bg);flex-shrink:0;padding:8px 12px 10px}.syllabus-ai-quick-btns{scrollbar-width:none;gap:6px;margin-bottom:6px;padding-bottom:6px;display:flex;overflow-x:auto}.syllabus-ai-quick-btns::-webkit-scrollbar{display:none}.syllabus-ai-quick-btn{color:var(--text-sub,#475569);background:var(--bg-hover,#0000000a);border:1px solid 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#4361ee4d}.course-takers-title-text-wrap h3{color:var(--text-main);margin:0;font-size:1.08rem;font-weight:700}.course-takers-modal-subtitle{color:var(--text-sub,#64748b);margin-top:2px;font-size:.8rem}.course-takers-close-btn{color:var(--text-sub,#64748b);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:6px 10px;font-size:1.2rem;transition:all .2s}.course-takers-close-btn:hover{color:var(--text-main);background:#0000000f}.course-takers-body{flex-direction:column;flex:1;gap:22px;padding:18px 20px;display:flex;overflow-y:auto}.course-takers-loading{text-align:center;color:var(--primary,#4361ee);flex-direction:column;align-items:center;gap:12px;padding:40px 20px;font-size:.95rem;display:flex}.course-takers-loading i{font-size:2rem}.course-takers-empty-state{text-align:center;color:var(--text-sub,#64748b);padding:40px 20px}.course-takers-empty-state i{opacity:.5;margin-bottom:12px;font-size:2.8rem}.course-takers-empty-state h4{color:var(--text-main);margin:0 0 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6px;font-size:.7rem;font-weight:600}.course-taker-friend-tag{color:#3730a3;background:#e0e7ff;border-radius:6px;align-items:center;gap:3px;padding:1px 6px;font-size:.7rem;font-weight:600;display:inline-flex}.course-taker-badges-row{flex-wrap:wrap;align-items:center;gap:6px;margin-top:3px;display:flex}.course-taker-sem-badge{color:var(--primary,#4361ee);background:#4361ee14;border-radius:4px;align-items:center;gap:3px;padding:1px 6px;font-size:.73rem;font-weight:500;display:inline-flex}.course-taker-dept-badge{color:var(--text-sub,#475569);background:#64748b1a;border-radius:4px;align-items:center;gap:3px;padding:1px 6px;font-size:.73rem;font-weight:500;display:inline-flex}.course-taker-action-arrow{color:var(--text-sub,#94a3b8);font-size:.85rem;transition:transform .2s}.course-taker-card:hover .course-taker-action-arrow{color:var(--primary,#4361ee);transform:translate(3px)}.csp-btn-detail-takers{color:var(--primary,#4361ee)!important;background:#4361ee14!important;border-color:#4361ee4d!important;font-weight:600!important}.csp-btn-detail-takers:hover{background:var(--primary,#4361ee)!important;color:#fff!important}[data-theme=dark] .course-taker-card{background:#1e293b;border-color:#334155}[data-theme=dark] .course-taker-card:hover{border-color:var(--primary,#4361ee);background:#243247}[data-theme=dark] .course-takers-sub-empty{color:#94a3b8;background:#1e293b;border-color:#334155}[data-theme=dark] .course-taker-avatar-wrapper,[data-theme=dark] .course-taker-avatar-fallback{color:#cbd5e1;background:#334155}[data-theme=dark] .course-taker-friend-tag{color:#c7d2fe;background:#4361ee40}[data-theme=dark] .course-taker-self-tag{color:#6ee7b7;background:#10b98133}[data-theme=dark] .course-taker-dept-badge{color:#cbd5e1;background:#94a3b826}#floating-controls{z-index:100;pointer-events:none;width:56px;height:56px;display:block;position:absolute;bottom:25px;right:25px}.floating-btn{background:var(--surface-bg);border:1px solid var(--border-color);width:50px;height:50px;color:var(--text-main);cursor:pointer;pointer-events:auto;border-radius:50%;justify-content:center;align-items:center;font-size:1.1rem;transition:all .3s cubic-bezier(.175,.885,.32,1.275);display:flex;box-shadow:0 4px 12px #00000026}.floating-btn.btn-danger-fab{background-color:var(--danger);border-color:var(--danger);color:#fff}.floating-btn.btn-danger-fab:hover:not(:disabled){color:#fff;background-color:#d63031;border-color:#d63031}.main-fab{z-index:102;background:var(--primary);color:#fff;border-color:var(--primary);width:56px;height:56px;font-size:1.2rem;position:absolute;bottom:0;right:0;box-shadow:0 6px 16px #4361ee66}#floating-controls.active .main-fab i{transition:transform .3s;transform:rotate(45deg)}.main-fab:hover{background:#3f37c9;transform:scale(1.1)}.fab-menu-items{pointer-events:none;z-index:99;width:100%;height:100%;position:absolute;bottom:0;right:0}#floating-controls.active .fab-menu-items{pointer-events:auto}.fab-menu-items .floating-btn{opacity:0;width:50px;height:50px;transition:all .3s cubic-bezier(.68,-.55,.265,1.55);position:absolute;bottom:3px;right:3px;transform:scale(.5)rotate(-45deg)}.floating-btn:hover:not(:disabled){background:var(--hover-bg);color:var(--primary);box-shadow:0 6px 20px #0003}.floating-btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;background:#f5f5f5}[data-theme=dark] .floating-btn:disabled{color:#666;background:#303031}#floating-controls.active .fab-menu-items .floating-btn:nth-child(4){opacity:1;transform:translateY(-90px)scale(1)}#floating-controls.active .fab-menu-items .floating-btn:nth-child(4):hover{transform:translateY(-90px)scale(1.1)}#floating-controls.active .fab-menu-items .floating-btn:first-child{opacity:1;transform:translate(-64px,-64px)scale(1)}#floating-controls.active .fab-menu-items .floating-btn:first-child:hover{transform:translate(-64px,-64px)scale(1.1)}#floating-controls.active .fab-menu-items .floating-btn:nth-child(3){opacity:1;transform:translate(-95px)scale(1)}#floating-controls.active .fab-menu-items .floating-btn:nth-child(3):hover{transform:translate(-95px)scale(1.1)}#floating-controls.active .fab-menu-items .floating-btn:nth-child(2){opacity:1;transform:translate(-150px)scale(1)}#floating-controls.active .fab-menu-items .floating-btn:nth-child(2):hover{transform:translate(-150px)scale(1.1)}.ai-fab-btn{box-shadow:0 4px 12px #9013fe33}.ai-fab-btn:hover{box-shadow:0 6px 20px #9013fe80!important}.custom-fab{z-index:100;background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:50px;height:50px;font-size:1.5rem;transition:all .2s cubic-bezier(.175,.885,.32,1.275);display:flex;position:absolute;bottom:20px;left:20px;box-shadow:0 4px 12px #0003}.custom-fab:hover{background:#3f37c9;transform:scale(1.1);box-shadow:0 6px 16px #0000004d}@media (width<=768px){.custom-fab{display:none!important}#left-sidebar.active.custom-tab-active .custom-fab{bottom:calc(78px + env(safe-area-inset-bottom,0px))!important;z-index:1005!important;display:flex!important;position:fixed!important;left:18px!important;right:auto!important}#left-sidebar.active:has(#btn-tab-custom.active) .custom-fab{bottom:calc(78px + env(safe-area-inset-bottom,0px))!important;z-index:1005!important;display:flex!important;position:fixed!important;left:18px!important;right:auto!important}}.course-bubble-wrap{gap:8px;max-width:80%;margin-top:14px;margin-bottom:4px;display:flex;position:relative;overflow:visible}.course-bubble-wrap.mine{flex-direction:row-reverse;align-self:flex-end}.course-bubble-wrap.theirs{flex-direction:row;align-self:flex-start}.course-chat-bubble{word-break:break-word;border-radius:18px;max-width:100%;padding:9px 14px;font-size:.92rem;line-height:1.5;position:relative;box-shadow:0 1px 3px #00000014}.course-bubble-wrap.mine .course-chat-bubble{background:var(--primary);color:#fff;border-bottom-right-radius:4px}.course-bubble-wrap.theirs .course-chat-bubble{background:var(--surface-bg);color:var(--text-main);border:1px solid var(--border-color);border-bottom-left-radius:4px}.course-chat-bubble.deleted{word-break:break-all;opacity:.85;box-shadow:none;border-radius:12px;align-items:center;gap:6px;padding:8px 12px;font-style:italic;display:inline-flex;background:var(--header-bg)!important;color:var(--text-sub)!important;border:1px dashed var(--border-color)!important}.course-chat-bubble.deleted i{opacity:.6;font-size:.8rem}.course-bubble-wrap .chat-msg-actions{opacity:0;pointer-events:none;background:var(--surface-bg,#fff);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:20;border-radius:20px;align-items:center;gap:3px;padding:3px 6px;transition:opacity .18s,transform .18s;display:flex;position:absolute;top:-24px;transform:translateY(4px);box-shadow:0 4px 14px #0000001f}.course-bubble-wrap:hover .chat-msg-actions,.course-bubble-wrap.show-actions .chat-msg-actions{opacity:1;pointer-events:auto;transform:translateY(0)}.course-bubble-wrap.theirs .chat-msg-actions{left:0;right:auto}.course-bubble-wrap.mine .chat-msg-actions{left:auto;right:0}.course-bubble-wrap .chat-time{opacity:.8;text-align:right;margin-top:4px;font-size:.68rem}.course-bubble-wrap.mine .chat-time{color:#ffffffbf}.course-bubble-wrap.theirs .chat-time{color:var(--text-sub)}#rating-list-container{grid-template-columns:repeat(2,1fr);gap:8px;display:grid!important}.rating-card{background:var(--surface-bg);border:1px solid var(--border-color);box-shadow:0 1px 3px var(--shadow-color);border-radius:8px;padding:8px 10px;transition:all .2s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.rating-card:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:0 4px 12px #4361ee26}.rating-card:has(.is-mine){border-left:3px solid var(--primary)}.rating-card-header{justify-content:space-between;align-items:center;width:100%;display:flex}.rating-card-header>div:first-child{cursor:pointer;flex:1}.rating-card-nickname{color:var(--text-main);white-space:nowrap;text-overflow:ellipsis;max-width:100px;font-size:.9rem;font-weight:700;overflow:hidden}.rating-card-scores{justify-content:space-between;gap:4px;margin-top:8px;display:flex}.score-tag{background:var(--bg-color);text-align:center;color:var(--text-sub);border-radius:6px;flex:1;padding:4px 2px;font-size:.75rem;font-weight:700}.star-rating{gap:5px;display:flex}.star-rating i{color:var(--border-color);cursor:pointer;font-size:1.8rem;transition:color .2s,transform .1s}.star-rating i:hover{transform:scale(1.15)}.star-rating i:active{transform:scale(.9)}.star-rating i.active{color:#f1c40f}.forum-badge{color:#fff;z-index:2;border-radius:20px;padding:3px 8px;font-size:.7rem;font-weight:700;position:absolute;top:10px;right:10px}.active-bg{background-color:#e74c3c}.rated-bg{background-color:#9b59b6}.sweet-bg{background-color:#f1c40f}.chill-bg{background-color:#3498db}.know-bg{background-color:#2ecc71}.forum-home-card{background:var(--surface-bg);border:1px solid var(--border-color);cursor:pointer;box-shadow:0 2px 5px var(--shadow-color);border-radius:8px;flex-direction:column;gap:6px;padding:15px;transition:all .2s;display:flex;position:relative}.forum-home-card:hover{border-color:var(--primary);transform:translateY(-3px);box-shadow:0 5px 15px #0000001a}.forum-home-card .course-title{color:var(--text-main);white-space:normal;word-break:break-word;font-size:1.1rem;font-weight:500;line-height:1.4}.forum-home-card .course-meta{color:var(--text-sub);font-size:.85rem}.forum-home-card .course-actions{color:var(--primary);gap:15px;margin-top:8px;font-size:.8rem;font-weight:700;display:flex}.forum-choice-card{background:var(--surface-bg);border:2px solid var(--border-color);cursor:pointer;text-align:center;min-width:250px;max-width:320px;height:220px;box-shadow:0 4px 10px var(--shadow-color);border-radius:12px;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:20px;transition:all .2s;display:flex}.forum-choice-card i{margin-bottom:15px;font-size:3.5rem;transition:transform .2s}.forum-choice-card h4{color:var(--text-main);margin:0 0 10px;font-size:1.3rem}.forum-choice-card p{color:var(--text-sub);margin:0;font-size:.9rem;line-height:1.4}.forum-choice-card:hover{border-color:var(--primary);background:#4361ee0d;transform:translateY(-5px);box-shadow:0 8px 20px #4361ee33}.forum-choice-card:hover i{transform:scale(1.1)}[data-theme=dark] .forum-choice-card:hover{background:#4361ee1a}#subview-forum:after{content:" 放開以進入課程討論區";-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);width:100%;height:100%;color:var(--primary);text-shadow:0 4px 15px #fffc;z-index:2000;pointer-events:none;opacity:0;visibility:hidden;background:linear-gradient(135deg,#4361ee40 0%,#74b9ff26 100%);flex-direction:column;justify-content:center;align-items:center;font-family:"Font Awesome 5 Free",Segoe UI,sans-serif;font-size:2rem;font-weight:900;transition:opacity .3s,visibility .3s;display:flex;position:absolute;top:0;left:0}#subview-forum.forum-dropzone-active:after{opacity:1;visibility:visible}[data-theme=dark] #subview-forum:after{color:#a29bfe;text-shadow:0 4px 15px #000c;background:linear-gradient(135deg,#6c5ce74d 0%,#a29bfe1a 100%)}#forum-home-list{background:var(--bg-color);grid-template-columns:repeat(auto-fill,minmax(280px,1fr))!important;gap:20px!important;padding:20px!important}.explore-card{background:var(--surface-bg);border:1px solid var(--border-color);cursor:pointer;border-radius:12px;flex-direction:column;min-height:160px;padding:20px;transition:all .3s cubic-bezier(.25,.8,.25,1);display:flex;position:relative;overflow:hidden;box-shadow:0 4px 10px #0000000a}.explore-card:hover{border-color:#4361ee66;transform:translateY(-5px);box-shadow:0 12px 24px #4361ee1f}.explore-card:before{content:"";background:var(--border-color);width:100%;height:4px;transition:background .3s;position:absolute;top:0;left:0}.explore-card:hover:before{background:var(--primary)}.explore-card .badge{z-index:2;letter-spacing:.5px;border-radius:20px;padding:4px 10px;font-size:.75rem;font-weight:700;position:absolute;top:16px;right:16px;box-shadow:0 2px 6px #00000026}.explore-card .course-title{color:var(--text-main);white-space:normal;word-break:break-word;margin-bottom:6px;padding-right:85px;font-size:1.15rem;font-weight:500;line-height:1.4}.explore-card .course-meta{color:var(--text-sub);border-bottom:1px dashed var(--border-color);white-space:nowrap;text-overflow:ellipsis;margin-bottom:15px;padding-bottom:12px;font-size:.85rem;overflow:hidden}.explore-card .course-time-location{color:var(--text-sub);flex-direction:column;gap:6px;margin-bottom:20px;font-size:.85rem;display:flex}.explore-card .course-actions{color:var(--primary);opacity:.7;justify-content:space-between;align-items:center;margin-top:auto;font-size:.9rem;font-weight:700;transition:opacity .3s,transform .3s;display:flex}.explore-card:hover .course-actions{opacity:1;transform:translate(4px)}.forum-sticky-header{z-index:50;flex-shrink:0;position:sticky;top:0;box-shadow:0 2px 10px #00000014}.forum-announcement-banner{color:#d63031;background:linear-gradient(90deg,#ff9a9e 0%,#fecfef 99% 100%);flex-shrink:0;align-items:center;gap:10px;padding:8px 15px;font-size:.9rem;font-weight:700;display:flex}[data-theme=dark] .forum-announcement-banner{color:#ff7675;background:linear-gradient(90deg,#2d3436 0%,#000 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.2s,box-shadow .2s}#fill-list .course-card:hover{background:var(--hover-bg);transform:translateY(-2px);box-shadow:0 4px 8px #00000026}.file-list{max-height:300px}.file-item{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:10px;font-size:.9rem;display:flex}.file-item:last-child{border-bottom:none}.stats-list{max-height:400px}.stats-row{border-bottom:1px solid var(--border-color);justify-content:space-between;padding:10px;display:flex}.stats-row:last-child{border-bottom:none}.stats-dept{color:var(--text-sub);font-weight:700}.stats-credit{color:var(--primary);background:#e8f4fd;border-radius:12px;padding:2px 8px;font-size:.85rem;font-weight:700}[data-theme=dark] .stats-credit{background:#1a2733}.import-option{flex-direction:column;gap:10px;display:flex}.import-btn{border:1px solid var(--border-color);text-align:left;cursor:pointer;border-radius:8px;align-items:center;gap:15px;padding:15px;transition:all .2s;display:flex}.import-btn:hover{background:var(--header-bg);border-color:var(--primary)}.import-icon{color:var(--primary);font-size:1.5rem}.author-link{color:var(--primary);background:#4361ee1a;border-radius:20px;align-items:center;gap:5px;margin-top:5px;padding:4px 10px;font-size:.8rem;text-decoration:none;transition:background .2s;display:inline-flex}.author-link:hover{background:#4361ee33}.surprise-btn{color:#ccc;cursor:pointer;margin-top:10px;font-size:.7rem;text-decoration:none;transition:color .2s;display:inline-block}.surprise-btn:hover{color:var(--primary)}.welcome-slider-wrapper{width:100%;margin-bottom:20px;position:relative;overflow:hidden}.welcome-slides-track{width:100%;transition:transform .3s cubic-bezier(.25,.8,.25,1);display:flex}.welcome-slide{box-sizing:border-box;opacity:0;flex-direction:column;align-items:center;min-width:100%;padding:0 5px;transition:opacity 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var(--primary);box-sizing:border-box;text-align:left;border-radius:6px;outline:none;width:120px;max-width:130px;height:28px;padding:3px 8px;font-size:14px;font-weight:600;transition:border-color .2s,box-shadow .2s;box-shadow:0 0 0 2px #6366f126}.profile-nickname-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #6366f140}.profile-name-row i{cursor:pointer;color:var(--primary);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;font-size:13px;transition:all .2s;display:inline-flex}.profile-name-row i:hover{background:#6366f11f;transform:scale(1.08)}#profile-nickname-save-icon{color:#10b981;background:#10b98126;border:1px solid #10b9814d}#profile-nickname-save-icon:hover{color:#fff;background:#10b981;transform:scale(1.08)}.profile-title-badge{letter-spacing:.5px;border:1.5px solid var(--border-color);white-space:nowrap;cursor:default;border-radius:20px;align-items:center;margin-top:2px;padding:3px 14px;font-size:.78rem;font-weight:700;transition:opacity .3s,transform .2s;display:inline-flex;position:relative;overflow:visible;box-shadow:0 2px 8px #0000001f}.profile-title-badge:hover{transform:scale(1.05)}.profile-title-badge:before{content:"";background:inherit;filter:blur(8px);opacity:.55;z-index:-1;border-radius:24px;animation:2.5s ease-in-out infinite alternate badge-glow;position:absolute;inset:-3px}@keyframes badge-glow{0%{opacity:.35;transform:scale(.98)}to{opacity:.65;transform:scale(1.04)}}.badge-legendary{color:#5c2c00!important;text-shadow:0 1px 2px #fff9!important;background:linear-gradient(135deg,#f6d365 0%,#fda085 100%)!important;border:1.5px solid #fa0!important;font-weight:800!important;box-shadow:0 0 8px #fea08599!important}.badge-diamond{color:#0369a1!important;text-shadow:0 1px 2px #fffc!important;background:linear-gradient(135deg,#e0f2fe 0%,#bae6fd 30%,#c084fc 100%)!important;border:1.5px solid #38bdf8!important;font-weight:800!important;box-shadow:0 0 8px #c084fc80!important}.badge-silver{color:#334155!important;background:linear-gradient(135deg,#f1f5f9 0%,#cbd5e1 100%)!important;border:1.5px solid #94a3b8!important;font-weight:700!important}.badge-epic{color:#fff!important;text-shadow:0 1px 3px #0000004d!important;background:linear-gradient(135deg,#c084fc 0%,#6366f1 100%)!important;border:1.5px solid #a855f7!important;font-weight:700!important;box-shadow:0 0 8px #6366f180!important}.badge-expert{color:#fff!important;text-shadow:0 1px 2px #0003!important;background:linear-gradient(135deg,#e879f9 0%,#a21caf 100%)!important;border:1.5px solid #d946ef!important;font-weight:700!important}.badge-chief{color:#fff!important;text-shadow:0 1px 2px #0003!important;background:linear-gradient(135deg,#38bdf8 0%,#0284c7 100%)!important;border:1.5px solid #0ea5e9!important;font-weight:700!important}.badge-helper{color:#0369a1!important;background:#e0f2fe!important;border:1.5px solid #7dd3fc!important;font-weight:700!important}.badge-veteran{color:#fff!important;text-shadow:0 1px 2px #0003!important;background:linear-gradient(135deg,#4ade80 0%,#15803d 100%)!important;border:1.5px solid #22c55e!important;font-weight:700!important}.badge-potential{color:#15803d!important;background:#dcfce7!important;border:1.5px solid #86efac!important;font-weight:700!important}.badge-freshman{color:#64748b!important;background:#f8fafc!important;border:1.5px solid #cbd5e1!important;font-weight:600!important}.badge-double-major{color:#fff!important;text-shadow:0 1px 2px #00000040!important;background:linear-gradient(135deg,#fb7185 0%,#e11d48 100%)!important;border:1.5px solid #f43f5e!important;font-weight:700!important;box-shadow:0 0 6px #e11d4866!important}.badge-minor{color:#fff!important;text-shadow:0 1px 2px #0003!important;background:linear-gradient(135deg,#60a5fa 0%,#2563eb 100%)!important;border:1.5px solid #3b82f6!important;font-weight:700!important}.badge-teacher-edu{color:#fff!important;text-shadow:0 1px 2px #0003!important;background:linear-gradient(135deg,#34d399 0%,#059669 100%)!important;border:1.5px solid #10b981!important;font-weight:700!important}.badge-program{color:#fff!important;text-shadow:0 1px 2px #0003!important;background:linear-gradient(135deg,#fbcfe8 0%,#db2777 100%)!important;border:1.5px solid #ec4899!important;font-weight:700!important}.badge-all-mighty{color:#4c0519!important;text-shadow:0 1px 2px #ffffffb3!important;background:linear-gradient(135deg,#fef08a 0%,#f472b6 50%,#38bdf8 100%)!important;border:1.5px solid #fb7185!important;font-weight:800!important;box-shadow:0 0 10px #f472b699!important}.badge-collector{color:#fff!important;text-shadow:0 1px 2px #0003!important;background:linear-gradient(135deg,#a78bfa 0%,#6d28d9 100%)!important;border:1.5px solid #8b5cf6!important;font-weight:700!important;box-shadow:0 0 8px #6d28d980!important}.badge-exclusive-gold{position:relative;overflow:hidden;color:#fef08a!important;text-shadow:0 0 6px #fbbf24bf,0 1px 2px #000000e6!important;letter-spacing:.5px!important;background:linear-gradient(135deg,#121215 0%,#1e1910 50%,#0d0d10 100%)!important;border:1.5px solid #fbbf24!important;font-weight:800!important;box-shadow:0 0 12px #f59e0b8c,inset 0 0 6px #fbbf244d!important}.badge-exclusive-gold:before{content:"";pointer-events:none;background:linear-gradient(60deg,#0000 30%,#fef08a40 50%,#0000 70%);width:200%;height:200%;animation:3.5s linear infinite goldShimmer;position:absolute;top:-50%;left:-50%;transform:rotate(25deg)}@keyframes goldShimmer{0%{transform:translate(-100%)rotate(25deg)}to{transform:translate(100%)rotate(25deg)}}.badge-exclusive-flame{color:#fecaca!important;text-shadow:0 0 6px #ef4444cc!important;background:linear-gradient(135deg,#2a0808 0%,#450a0a 50%,#1c0404 100%)!important;border:1.5px solid #ef4444!important;font-weight:800!important;box-shadow:0 0 12px #ef444480,inset 0 0 6px #f871714d!important}.badge-exclusive-diamond{color:#e0f2fe!important;text-shadow:0 0 6px #38bdf8cc!important;background:linear-gradient(135deg,#081a2e 0%,#0c2847 50%,#051324 100%)!important;border:1.5px solid #38bdf8!important;font-weight:800!important;box-shadow:0 0 12px #38bdf880,inset 0 0 6px #bae6fd4d!important}.badge-exclusive-cosmic{color:#f3e8ff!important;text-shadow:0 0 6px #c084fccc!important;background:linear-gradient(135deg,#180828 0%,#2e0854 50%,#11051e 100%)!important;border:1.5px solid #c084fc!important;font-weight:800!important;box-shadow:0 0 12px #c084fc80,inset 0 0 6px #e9d5ff4d!important}.badge-exclusive-rainbow{color:#fff!important;text-shadow:0 0 4px #fff9!important;background-color:#0000!important;background-image:linear-gradient(#18181b,#18181b),linear-gradient(135deg,#f43f5e,#fbbf24,#10b981,#3b82f6,#8b5cf6)!important;background-position:0 0!important;background-repeat:repeat!important;background-size:auto!important;background-attachment:scroll!important;background-origin:border-box!important;background-clip:padding-box,border-box!important;border:1.5px solid #0000!important;font-weight:800!important;box-shadow:0 0 12px #8b5cf673!important}.badge-particles{pointer-events:none}.badge-particle,.badge-star{color:inherit!important}.badge-particles{pointer-events:none;z-index:2;border-radius:20px;position:absolute;inset:0;overflow:visible}.badge-particle{opacity:0;width:5px;height:5px;animation:float-particle var(--dur,2s) var(--delay,0s) ease-in-out infinite;background:radial-gradient(circle,#fff 0%,currentColor 70%,#0000 100%);border-radius:50%;position:absolute}@keyframes float-particle{0%{transform:translate(var(--x0,0px), var(--y0,0px)) scale(.3);opacity:0}30%{opacity:.9}70%{opacity:.6}to{transform:translate(var(--x1,0px), var(--y1,-20px)) scale(0);opacity:0}}.badge-star{opacity:0;pointer-events:none;animation:badge-star-pop var(--dur,1.8s) var(--delay,0s) ease-in-out infinite;z-index:3;font-size:8px;position:absolute}@keyframes badge-star-pop{0%{opacity:0;transform:scale(.4)rotate(0)}40%{opacity:1;transform:scale(1.2)rotate(180deg)}80%{opacity:.4;transform:scale(.8)rotate(300deg)}to{opacity:0;transform:scale(0)rotate(360deg)}}.profile-badges-row{justify-content:center;align-items:center;gap:8px;width:100%;min-height:28px;margin:10px 0 14px;display:flex}.profile-badge-item{cursor:default;animation:.4s both badge-fade-in}@keyframes badge-fade-in{0%{opacity:0;transform:scale(.8)translateY(4px)}to{opacity:1;transform:scale(1)translateY(0)}}.profile-points-row{justify-content:center;align-items:center;gap:12px;width:100%;margin-top:4px;display:flex}.profile-edit-titles-btn{border:1.5px solid var(--primary);color:var(--primary);cursor:pointer;white-space:nowrap;box-sizing:border-box;background:0 0;border-radius:20px;align-items:center;gap:5px;height:32px;padding:5px 14px;font-size:.82rem;font-weight:600;transition:background .2s,color .2s,transform .15s;display:inline-flex}.profile-edit-titles-btn:hover{background:var(--primary);color:#fff;transform:scale(1.03)}.social-enrollment-badge{color:#000!important;vertical-align:super!important;white-space:nowrap!important;opacity:.9!important;margin-left:3px!important;font-size:.65rem!important;font-weight:600!important;display:inline-block!important;position:relative!important;top:-.25em!important}[data-theme=dark] .social-enrollment-badge,body.dark-mode .social-enrollment-badge,.dark-mode .social-enrollment-badge{color:#fff!important}#supm-name .social-enrollment-badge,.social-profile-header-banner .social-enrollment-badge{text-shadow:0 1px 2px #00000026;color:#fff!important;opacity:1!important;font-size:.75rem!important;font-weight:600!important;top:-.1em!important}.profile-bio-wrap{box-sizing:border-box;width:100%;margin-top:10px;padding:0 4px}.profile-bio-input-row{background:var(--bg-hover,#ffffff0f);border:1.5px solid var(--border-color);border-radius:20px;align-items:center;gap:8px;padding:6px 12px;transition:border-color .2s;display:flex}.profile-bio-input-row:focus-within{border-color:var(--primary)}.profile-bio-icon{color:var(--text-sub);flex-shrink:0;font-size:.75rem}.profile-bio-input{color:var(--text-color);background:0 0;border:none;outline:none;flex:1;min-width:0;font-family:inherit;font-size:.85rem}.profile-bio-input::placeholder{color:var(--text-sub);opacity:.7}.profile-bio-count{color:var(--text-sub);white-space:nowrap;flex-shrink:0;font-size:.72rem;transition:color .2s}.profile-bio-count--warn{color:var(--warning,#f59e0b);font-weight:600}.supm-bio{color:#fff;opacity:.9;word-break:break-all;background:0 0;border-left:none;margin-top:8px;padding:0;font-size:.72rem;line-height:1.4;display:none}.profile-identity-desc{color:var(--text-sub);margin:0 0 16px;font-size:.85rem;line-height:1.5}.profile-active-identities-list{flex-direction:column;gap:14px;margin-bottom:20px;display:flex}.active-identity-row{border:1.5px solid var(--border-color);background:var(--surface-bg);border-radius:14px;justify-content:space-between;align-items:center;gap:16px;padding:14px 18px;transition:all .25s cubic-bezier(.4,0,.2,1);display:flex}.active-identity-row:hover{border-color:var(--primary);box-shadow:0 4px 14px var(--shadow-color)}.active-identity-row.d-none{display:none!important}.identity-row-label{flex-shrink:0;align-items:center;gap:12px;min-width:130px;display:flex}.identity-row-badge{border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:1.15rem;transition:all .2s;display:flex}.identity-row-badge.main-major{color:#4361ee;background:#4361ee1f}.identity-row-badge.double-major{color:#f59e0b;background:#f59e0b1f}.identity-row-badge.minor{color:#6366f1;background:#6366f11f}.identity-row-badge.teacher-edu{color:#10b981;background:#10b9811f}.identity-row-badge.program{color:#3b82f6;background:#3b82f61f}.identity-label-info{flex-direction:column;gap:2px;display:flex}.identity-label-title{color:var(--text-main);font-size:.95rem;font-weight:700}.identity-label-desc{color:var(--text-sub);white-space:nowrap;font-size:.75rem}.identity-row-control{flex:1;justify-content:flex-end;align-items:center;min-width:0;display:flex}.identity-row-control .ts-wrapper,.identity-row-control select,.identity-row-control input{max-width:380px;width:100%!important}.identity-status-pill{color:#10b981;background:#10b9811a;border:1px solid #10b98133;border-radius:20px;align-items:center;gap:8px;padding:8px 16px;font-size:.88rem;font-weight:600;display:inline-flex}#profile-tab-identity.profile-tab-panel{box-sizing:border-box;flex-direction:column;flex:1;min-height:100%;padding-bottom:24px;display:none;position:relative}#profile-tab-identity.profile-tab-panel.active{display:flex!important}#profile-identity-section{flex-direction:column;flex:1;min-height:100%;display:flex;position:relative}.btn-manage-identities-glass{z-index:50;cursor:pointer;white-space:nowrap;-webkit-user-select:none;user-select:none;box-sizing:border-box;border-radius:30px;justify-content:center;align-items:center;gap:8px;height:42px;margin:auto auto 8px;padding:9px 24px;font-size:.88rem;font-weight:600;transition:all .25s cubic-bezier(.16,1,.3,1);display:inline-flex;position:sticky;bottom:12px;box-shadow:0 8px 24px #4361ee59,0 2px 6px #0000001f;color:#fff!important;background:var(--primary,#4361ee)!important;border:1px solid #ffffff40!important}.btn-manage-identities-glass i{color:#fff;font-size:.95rem}[data-theme=dark] .btn-manage-identities-glass{box-shadow:0 8px 28px #4f46e573,0 2px 6px #00000040;color:#fff!important;background:#4f46e5!important;border:1px solid #fff3!important}.btn-manage-identities-glass:hover{transform:translateY(-2px)scale(1.03);box-shadow:0 10px 28px #4361ee73,0 4px 10px #00000026;background:#3b52d4!important}[data-theme=dark] .btn-manage-identities-glass:hover{box-shadow:0 10px 32px #4f46e58c,0 4px 10px #0000004d;background:#4338ca!important}.btn-manage-identities-glass:active{transform:translateY(0)scale(.97)}@media (width<=768px){.btn-manage-identities-glass{bottom:calc(8px + env(safe-area-inset-bottom,0px));margin-top:auto;margin-left:auto;margin-right:auto;margin-bottom:calc(4px + env(safe-area-inset-bottom,0px));z-index:50;height:40px;padding:9px 22px;font-size:.86rem;position:sticky;box-shadow:0 6px 20px #4361ee59,0 2px 6px #00000026}}.manage-identity-modal-box{width:92vw;max-width:520px}.manage-identity-list{flex-direction:column;gap:10px;max-height:55vh;margin:16px 0;padding-right:4px;display:flex;overflow-y:auto}.manage-identity-item{border:1.5px solid var(--border-color);background:var(--surface-bg);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:12px;align-items:center;gap:12px;padding:12px 16px;transition:all .2s;display:flex;position:relative}.manage-identity-item:hover{border-color:var(--primary);box-shadow:0 3px 10px var(--shadow-color);transform:translateY(-1px)}.manage-identity-item.active{border-color:var(--primary);background:color-mix(in srgb, var(--primary) 6%, var(--surface-bg));box-shadow:0 3px 12px color-mix(in srgb, var(--primary) 12%, transparent)}.manage-identity-item.locked{cursor:default;opacity:.9}.manage-identity-item.locked:hover{border-color:var(--border-color);box-shadow:none;transform:none}.manage-identity-item-icon{border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:1.1rem;display:flex}.manage-identity-item-icon.main-major{color:#4361ee;background:#4361ee1f}.manage-identity-item-icon.double-major{color:#f59e0b;background:#f59e0b1f}.manage-identity-item-icon.minor{color:#6366f1;background:#6366f11f}.manage-identity-item-icon.teacher-edu{color:#10b981;background:#10b9811f}.manage-identity-item-icon.program{color:#3b82f6;background:#3b82f61f}.manage-identity-item-info{flex-direction:column;flex:1;gap:2px;display:flex}.manage-identity-name{color:var(--text-main);font-size:.92rem;font-weight:700}.manage-identity-sub{color:var(--text-sub);font-size:.75rem}.manage-identity-status-badge{background:var(--hover-bg);color:var(--text-sub);border:1px solid var(--border-color);border-radius:12px;padding:3px 8px;font-size:.75rem;font-weight:600}.manage-identity-item.active .manage-identity-status-badge{background:color-mix(in srgb, var(--primary) 12%, transparent);color:var(--primary);border-color:color-mix(in srgb, var(--primary) 20%, transparent)}.manage-identity-status-badge.locked-badge{color:#4361ee;background:#4361ee1a;border-color:#4361ee33}.manage-identity-check{border:1.5px solid var(--border-color);color:#0000;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;margin-left:6px;font-size:.75rem;transition:all .2s;display:flex}.manage-identity-item.active .manage-identity-check{background:var(--primary);border-color:var(--primary);color:#fff}@media (width<=600px){.active-identity-row{flex-direction:column;align-items:flex-start;gap:12px}.identity-row-control{justify-content:stretch;width:100%}.identity-row-control .ts-wrapper,.identity-row-control select,.identity-row-control input{max-width:100%}}.title-picker-container{flex-direction:column;width:90vw;max-width:680px;max-height:85vh;display:flex}.title-picker-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:18px 20px 12px;display:flex}.title-picker-title{color:var(--text-main);margin:0;font-size:1.1rem;font-weight:700}.title-picker-body{flex:1;padding:16px 20px;overflow-y:auto}.title-picker-desc{color:var(--text-sub);margin:0 0 12px;font-size:.83rem;line-height:1.5}.title-picker-hint{color:var(--primary);font-size:.8rem}.title-picker-preview-row{background:var(--hover-bg);border:1.5px dashed var(--border-color);border-radius:10px;flex-wrap:wrap;align-items:center;gap:6px;min-height:36px;margin-bottom:16px;padding:8px 12px;display:flex}.title-picker-preview-empty{color:var(--text-sub);font-size:.8rem;font-style:italic}.title-picker-section-label{color:var(--text-sub);letter-spacing:.5px;text-transform:uppercase;margin:12px 0 8px;font-size:.8rem;font-weight:700}.title-picker-grid{grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px;display:grid}.title-picker-badge-card{border:2px solid var(--border-color);cursor:pointer;background:var(--surface-bg);text-align:center;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:10px 8px;transition:border-color .2s,background .2s,transform .15s,box-shadow .2s;display:flex;position:relative}.title-picker-badge-card:hover{background:var(--hover-bg);transform:scale(1.02)}.title-picker-badge-card.selected{border-color:var(--primary);background:color-mix(in srgb, var(--primary) 8%, var(--surface-bg));box-shadow:0 2px 12px color-mix(in srgb, var(--primary) 30%, transparent)}.title-picker-badge-preview{white-space:nowrap;text-overflow:ellipsis;border:1.5px solid;border-radius:16px;align-items:center;max-width:100%;padding:3px 10px;font-size:.75rem;font-weight:700;line-height:1.5;display:inline-flex;overflow:hidden}.title-picker-selected-mark{color:var(--primary);font-size:.85rem;position:absolute;top:4px;right:6px}.title-picker-footer{border-top:1px solid var(--border-color);justify-content:space-between;align-items:center;gap:12px;padding:12px 20px 16px;display:flex}.title-picker-count{color:var(--text-sub);white-space:nowrap;font-size:.82rem}.title-picker-count strong{color:var(--primary);font-size:1rem}.supm-badges-row{flex-wrap:wrap;align-items:center;gap:5px;margin:4px 0;display:flex}.supm-badge-item{cursor:default}.profile-text-input{border:1.5px solid var(--border-color);background:var(--surface-bg);width:100%;color:var(--text-main);box-sizing:border-box;border-radius:8px;padding:8px 12px;font-size:.875rem;transition:border-color .2s}.profile-text-input:focus{border-color:var(--primary);outline:none}.mt-12{margin-top:12px}.profile-points{color:#f39c12;box-sizing:border-box;background:#fdf5e6;border-radius:20px;align-items:center;gap:6px;height:32px;margin-top:0;padding:5px 14px;font-size:.85rem;font-weight:700;display:inline-flex}.profile-settings-sec,.profile-history-sec{border-top:1px solid var(--border-color);margin-top:15px;padding-top:15px}.profile-settings-sec h4,.profile-history-sec h4{color:var(--text-sub);margin:0 0 15px}.setting-row{color:var(--text-main);justify-content:space-between;align-items:center;margin-bottom:12px;font-size:.95rem;display:flex}.history-card{background:var(--bg-color);border:1px solid var(--border-color);border-radius:8px;justify-content:space-between;align-items:center;margin-bottom:8px;padding:10px 15px;display:flex}.admin-tab-btn{color:var(--text-sub);cursor:pointer;background:0 0;border:none;border-bottom:3px solid #0000;flex:none;padding:12px 20px;font-weight:700;transition:all .2s}.admin-tab-btn.active{color:var(--primary);border-bottom-color:var(--primary)}.admin-tab-btn:hover:not(.active){background:var(--hover-bg)}.report-card{background:var(--surface-bg);border:1px solid var(--border-color);border-left:4px solid var(--danger);border-radius:8px;padding:15px}.report-card-actions{border-top:1px dashed var(--border-color);gap:8px;margin-top:15px;padding-top:10px;display:flex}#mobile-nav,.mobile-search-header{display:none}@media screen and (width<=900px){html,body{width:100%;height:100dvh;margin:0;overflow:hidden;padding:0!important}body.readonly-mode{padding-top:60px!important}#app-container,.main-layout-container,#main-area,.view-section{overflow:hidden;width:100%!important;height:100dvh!important;box-shadow:none!important;border:none!important;margin:0!important;padding:0!important}.view-section{display:none!important}.view-section.active{flex-direction:column;display:flex!important}#left-sidebar,#right-sidebar{flex-direction:column;display:flex;position:static;overflow:hidden;width:100%!important;height:100dvh!important;margin:0!important;padding:0!important}#left-sidebar .scrollable-content,#right-sidebar .scrollable-content{-webkit-overflow-scrolling:touch;flex:1;width:100%;height:100%;overflow-y:auto;padding:15px 15px calc(88px + env(safe-area-inset-bottom,0px)) 15px!important}.main-subview{flex-direction:column;display:none;overflow:hidden;width:100%!important;height:100dvh!important;margin:0!important;padding:0!important}.main-subview.active{display:flex!important}#subview-timetable{box-sizing:border-box;flex-direction:column;display:flex;overflow:hidden;height:100dvh!important;margin:0!important;padding:0 10px!important}#main-content-wrapper{flex-direction:column;flex:1;width:100%;height:100%;display:flex;overflow:hidden;margin:0!important;padding:0!important}#timetable-container{-webkit-overflow-scrolling:touch;border-radius:12px;flex:1;width:100%;height:100%;overflow:auto;padding-bottom:calc(84px + env(safe-area-inset-bottom,0px))!important}#holding-area-wrapper{transform:translate(-100%);left:0!important;bottom:calc(76px + env(safe-area-inset-bottom,0px))!important;-webkit-backdrop-filter:blur(28px)saturate(190%)!important;backdrop-filter:blur(28px)saturate(190%)!important;z-index:1005!important;background:linear-gradient(135deg,#fffffff2 0%,#f5f7ffe0 100%)!important;border:1.5px solid #ffffffd9!important;border-radius:24px!important;flex-direction:column!important;width:min(340px,100vw - 32px)!important;max-height:min(380px,100vh - 210px)!important;margin:0!important;padding:0!important;transition:transform .4s cubic-bezier(.16,1,.3,1),box-shadow .3s!important;display:flex!important;position:fixed!important;overflow:visible!important;box-shadow:0 16px 45px #0000002e,0 4px 12px #00000014!important}[data-theme=dark] #holding-area-wrapper{background:linear-gradient(135deg,#20232df2 0%,#14161ee6 100%)!important;border:1.5px solid #ffffff2e!important;box-shadow:0 18px 48px #000000a6!important}#holding-side-tab,.holding-side-tab{color:#374151!important;cursor:pointer!important;-webkit-user-select:none!important;user-select:none!important;-webkit-backdrop-filter:blur(12px)!important;backdrop-filter:blur(12px)!important;z-index:10!important;pointer-events:auto!important;background:#e5e7eb linear-gradient(135deg,#f3f4f6 0%,#e5e7eb 100%)!important;border:1.2px solid #0000001a!important;border-left:none!important;border-radius:0 16px 16px 0!important;flex-direction:column!important;justify-content:center!important;align-items:center!important;gap:5px!important;padding:10px 7px 10px 8px!important;transition:transform .25s cubic-bezier(.16,1,.3,1),opacity .25s!important;display:flex!important;position:absolute!important;top:50%!important;left:100%!important;transform:translateY(-50%)!important;box-shadow:3px 5px 15px #0000001f!important}[data-theme=dark] #holding-side-tab,[data-theme=dark] .holding-side-tab{color:#f3f4f6!important;background:#374151 linear-gradient(135deg,#374151 0%,#1f2937 100%)!important;border:1.2px solid #ffffff26!important;border-left:none!important;box-shadow:3px 5px 16px #00000073!important}#holding-side-tab i.fa-inbox,.holding-side-tab i.fa-inbox{font-size:.95rem;color:#4b5563!important}[data-theme=dark] #holding-side-tab i.fa-inbox,[data-theme=dark] .holding-side-tab i.fa-inbox{color:#cbd5e1!important}#holding-side-tab .tab-vertical-text,.holding-side-tab .tab-vertical-text{writing-mode:vertical-lr;letter-spacing:2px;font-size:.76rem;font-weight:700;line-height:1;color:#374151!important}[data-theme=dark] #holding-side-tab .tab-vertical-text,[data-theme=dark] .holding-side-tab .tab-vertical-text{color:#f3f4f6!important}#holding-side-tab i.tab-arrow,.holding-side-tab i.tab-arrow{opacity:.65;margin-top:2px;font-size:.68rem;transition:transform .3s;color:#4b5563!important}[data-theme=dark] #holding-side-tab i.tab-arrow,[data-theme=dark] .holding-side-tab 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.login-subtitle{color:#4361ee;letter-spacing:1px;opacity:.95;margin:0 0 25px;font-size:1.1rem;font-weight:600}#fullscreen-login .login-desc{color:#495057;margin-bottom:35px;font-size:.9rem;line-height:1.6}#fullscreen-login .login-google-btn{color:#2b2d42;cursor:pointer;background:#fff;border:1px solid #dee2e6;border-radius:30px;justify-content:center;align-items:center;gap:12px;width:100%;padding:14px 20px;font-size:1.05rem;font-weight:700;transition:all .2s;display:flex;box-shadow:0 4px 15px #0000000a}#fullscreen-login .login-google-btn:hover{background:#f8f9fa;border-color:#ced4da;transform:translateY(-2px);box-shadow:0 6px 20px #4361ee1f}#fullscreen-login .login-google-btn img{width:24px;height:24px}#fullscreen-login .login-footer-text{color:#6c757d;justify-content:center;align-items:center;gap:5px;margin-top:15px;font-size:.75rem;display:flex}#fullscreen-login .login-footer-text label{cursor:pointer;-webkit-user-select:none;user-select:none;margin:0}#fullscreen-login .login-footer-text #login-agree-checkbox{cursor:pointer}#fullscreen-login .login-footer-text span{color:var(--primary);cursor:pointer;text-decoration:underline}@media screen and (width<=480px){#fullscreen-login .login-card{border-radius:20px;width:88%;padding:35px 20px}#fullscreen-login .login-title{letter-spacing:1px;font-size:1.8rem}#fullscreen-login .login-subtitle{margin-bottom:20px;font-size:.95rem}#fullscreen-login .login-desc{margin-bottom:25px;font-size:.8rem;line-height:1.5}#fullscreen-login .login-google-btn{gap:8px;padding:11px 16px;font-size:.95rem}#fullscreen-login .login-google-btn img{width:20px;height:20px}}.inapp-warning-box{color:#b45309;text-align:left;background:#f59e0b1a;border:1px solid #f59e0b4d;border-radius:8px;align-items:flex-start;gap:8px;margin-top:15px;padding:12px 16px;font-size:.85rem;line-height:1.6;display:flex}.inapp-warning-box 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var(--shadow-color);cursor:pointer;border-radius:12px;flex-shrink:0;align-items:center;gap:15px;padding:16px;transition:all .25s;display:flex;position:relative;overflow:hidden}.rank-card:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:0 6px 18px #4361ee26}.rank-badge{background:var(--bg-color);width:32px;height:32px;color:var(--text-sub);border:1px solid var(--border-color);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.95rem;font-weight:700;display:flex;box-shadow:inset 0 1px 3px #0000000d}.rank-card:first-child .rank-badge{color:#5c3e00!important;background:linear-gradient(135deg,#ffe066 0%,#f5b041 100%)!important;border-color:#f5b041!important;box-shadow:0 2px 8px #f5b04166!important}.rank-card:nth-child(2) .rank-badge{color:#2c3e50!important;background:linear-gradient(135deg,#e5e8e8 0%,#bdc3c7 100%)!important;border-color:#bdc3c7!important;box-shadow:0 2px 8px #bdc3c766!important}.rank-card:nth-child(3) .rank-badge{color:#4a2700!important;background:linear-gradient(135deg,#edd6ca 0%,#ca6f1e 100%)!important;border-color:#ca6f1e!important;box-shadow:0 2px 8px #ca6f1e66!important}.rank-content{flex:1;min-width:0}.rank-title-row{justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:4px;display:flex}.rank-title{color:var(--text-main);word-break:break-word;font-size:1rem;font-weight:500;line-height:1.4}.rank-meta{color:var(--text-sub);margin-bottom:6px;font-size:.8rem;line-height:1.4}.rank-stats-row{grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px;display:grid}.rank-progress-wrapper{flex-direction:column;gap:3px;display:flex}.rank-progress-label{color:var(--text-sub);justify-content:space-between;font-size:.72rem;display:flex}.rank-progress-bar-bg{background:var(--bg-color);border:1px solid var(--border-color);border-radius:3px;height:6px;overflow:hidden}.rank-progress-bar-fill{border-radius:3px;height:100%;transition:width 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#6366f126}#app-loading-overlay .loader-bell-btn:active{transform:scale(.95)}#app-loading-overlay .loader-bell-badge{background:#ef4444;border:2px solid #fff;border-radius:50%;width:10px;height:10px;display:none;position:absolute;top:10px;right:10px;box-shadow:0 0 8px #ef4444}.loader-enter-wrapper{z-index:10;justify-content:center;align-items:center;margin-top:28px;display:inline-flex;position:relative}.loader-enter-wrapper.d-none-soft{display:none!important}#app-loading-overlay .loader-enter-btn{z-index:5;color:#fff;letter-spacing:.03em;cursor:pointer;background:linear-gradient(135deg,#3b82f6 0%,#6366f1 50%,#8b5cf6 100%) 0%/150% 150%;border:none;border-radius:12px;align-items:center;gap:8px;padding:14px 30px;font-size:1rem;font-weight:600;transition:background-position .4s,box-shadow .3s,transform .2s;display:inline-flex;position:relative;box-shadow:0 4px 15px #6366f14d}.enter-btn-arrow{transition:transform .25s cubic-bezier(.34,1.56,.64,1)}#app-loading-overlay .loader-enter-btn:hover{background-position:100%;transform:scale(1.04);box-shadow:0 6px 25px #6366f166,0 0 0 4px #8b5cf626}#app-loading-overlay .loader-enter-btn:hover .enter-btn-arrow{transform:translate(4px)}#app-loading-overlay .loader-enter-btn:active{background-position:50%;transform:scale(.97);box-shadow:0 2px 10px #6366f14d}#announcements-modal{z-index:100000!important}.announcements-modal-content{-webkit-backdrop-filter:blur(20px)!important;backdrop-filter:blur(20px)!important;color:#1e293b!important;background:#ffffffe6!important;border:1px solid #00000014!important;width:90%!important;max-width:650px!important;box-shadow:0 20px 50px #00000026!important}.announcements-header{border-bottom:1px solid #00000014;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:12px;display:flex}.announcements-title{color:#4f46e5;align-items:center;gap:8px;font-size:1.25rem;font-weight:600;display:flex}.announcements-close{cursor:pointer;color:#64748b;font-size:1.5rem;transition:color .2s}.announcements-close:hover{color:#1e293b}.announcements-list{text-align:left;max-height:350px;margin-bottom:20px;padding-right:6px;overflow-y:auto}.announcements-list::-webkit-scrollbar{width:6px}.announcements-list::-webkit-scrollbar-track{background:#00000005;border-radius:4px}.announcements-list::-webkit-scrollbar-thumb{background:#00000026;border-radius:4px}.announcements-list::-webkit-scrollbar-thumb:hover{background:#0000004d}.sys-announcement-item{background:#00000005;border:1px solid #0000000d;border-radius:10px;margin-bottom:12px;padding:14px;transition:all 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#fed7aa4d!important}.sys-announcement-item.milestone-announcement:hover{transform:translateY(-2px);border-color:#f59e0ba6!important;box-shadow:0 6px 24px #f59e0b40,0 0 0 1px #fed7aa80!important}.sys-announcement-item.milestone-announcement .sys-announcement-item-title{color:#b45309;font-weight:700}.announcement-tag.milestone-tag{vertical-align:middle;letter-spacing:.02em;background:linear-gradient(135deg,#f59e0b 0%,#ec4899 100%);border-radius:12px;align-items:center;gap:4px;margin-right:4px;padding:2px 8px;font-size:.72rem;font-weight:700;display:inline-flex;box-shadow:0 2px 6px #f59e0b59;color:#fff!important}[data-theme=dark] .sys-announcement-item.milestone-announcement{background:linear-gradient(135deg,#f59e0b2e 0%,#d946ef24 50%,#6366f12e 100%)!important;border:1.5px solid #f59e0b80!important;border-left:5px solid #fbbf24!important;box-shadow:0 4px 20px #f59e0b38,0 0 10px #f59e0b1f!important}[data-theme=dark] .sys-announcement-item.milestone-announcement .sys-announcement-item-title{color:#fde047}[data-theme=dark] .sys-announcement-item.milestone-announcement:hover{border-color:#fbbf24bf!important;box-shadow:0 6px 28px #f59e0b59,0 0 15px #f59e0b33!important}.dcard-card{background:var(--surface-bg);border:1px solid var(--border-color);box-shadow:0 2px 5px var(--shadow-color);border-radius:8px;flex-direction:column;gap:6px;margin-bottom:10px;padding:10px 12px;transition:all .2s;display:flex}.dcard-card:hover{box-shadow:0 4px 12px var(--shadow-color);transform:translateY(-2px)}.external-card-content{transition:all .2s}.external-card-content.external-fb:hover{transform:translateY(-2px);border-color:#1877f2!important;box-shadow:0 4px 12px #1877f226!important}.external-card-content.external-opt:hover{transform:translateY(-2px);border-color:#6c5ce7!important;box-shadow:0 4px 12px #6c5ce726!important}.modal-close-span{cursor:pointer;color:var(--text-sub);transition:color .2s!important}.modal-close-span:hover{color:var(--danger)!important}.forum-avatar-clickable{cursor:pointer;transition:opacity .2s!important}.forum-avatar-clickable:hover{opacity:.8!important}.btn-delete-project{color:var(--text-sub);cursor:pointer;background:0 0;border:none;border-radius:50%;padding:8px;transition:all .2s}.btn-delete-project:hover{color:var(--danger)!important;background:#e74c3c1a!important}.btn-delete-credit-adj{color:var(--text-sub);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:4px;font-size:.85rem;transition:all .2s;display:flex}.btn-delete-credit-adj:hover{color:var(--danger)!important;background:#ef444414!important}.no-period-sidebar{background:var(--surface-bg);border-left:1px solid var(--border-color);z-index:100;box-sizing:border-box;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top-left-radius:12px;border-bottom-left-radius:12px;flex-direction:column;width:180px;height:100%;transition:right .4s cubic-bezier(.16,1,.3,1);display:flex;position:absolute;top:0;right:-180px;overflow:visible;box-shadow:-5px 0 25px #00000014}.no-period-sidebar.open{right:0}.no-period-sidebar.drag-over{background:#4361ee14;border-left:2px dashed #4361ee99}.no-period-sidebar.drag-hover-hint{border-left:2px solid #4361ee80;box-shadow:-5px 0 30px #4361ee26}.no-period-tab{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);width:28px;height:44px;color:var(--text-main,#374151);cursor:pointer;-webkit-user-select:none;user-select:none;box-sizing:border-box;background:#e5e7eb linear-gradient(135deg,#f0f2f5 0%,#e2e6ea 100%);border:1.2px solid #0000001a;border-right:none;border-top-left-radius:12px;border-bottom-left-radius:12px;justify-content:center;align-items:center;font-size:.9rem;transition:background .3s,left .2s,transform .2s;display:flex;position:absolute;top:50%;left:-28px;transform:translateY(-50%);box-shadow:-3px 4px 14px #0000001f}[data-theme=dark] .no-period-tab{color:#f3f4f6;background:#374151 linear-gradient(135deg,#374151 0%,#1f2937 100%);border:1.2px solid #ffffff26;border-right:none}.no-period-tab:hover{left:-30px}.no-period-sidebar.open .no-period-tab i{transform:rotate(180deg)}.no-period-content{flex-direction:column;flex:1;padding:18px 15px;display:flex;overflow:hidden}.no-period-header{color:var(--text-main);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-bottom:15px;padding-bottom:10px;font-size:.95rem;font-weight:800;display:flex}.no-period-list-container{flex-direction:column;flex:1;gap:12px;padding-right:4px;display:flex;overflow-y:auto}.no-period-list-container::-webkit-scrollbar{width:4px}.no-period-list-container::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}.no-period-card{cursor:grab;-webkit-user-select:none;user-select:none;box-sizing:border-box;border-radius:6px;flex-direction:column;justify-content:space-between;padding:6px 10px;font-size:.75rem;transition:all .2s cubic-bezier(.16,1,.3,1);display:flex;position:relative;box-shadow:0 2px 5px #00000026}.no-period-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0003}.no-period-card:active{cursor:grabbing}.no-period-empty{color:var(--text-sub);text-align:center;opacity:.65;border:1px dashed var(--border-color);border-radius:12px;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:10px;padding:30px 20px;font-size:.78rem;display:flex}.social-grid{box-sizing:border-box;grid-template-columns:1fr 1fr;gap:25px;width:100%;max-width:900px;padding:0 20px 40px;display:grid}.social-card{background:var(--surface-bg);border:1px solid var(--border-color);box-shadow:0 10px 30px var(--shadow-color);text-align:left;box-sizing:border-box;border-radius:20px;align-items:flex-start;gap:20px;padding:24px;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;position:relative;overflow:hidden}.social-card:before{content:"";filter:blur(60px);opacity:.08;z-index:0;pointer-events:none;border-radius:50%;width:150px;height:150px;transition:all .3s;position:absolute;top:-50%;right:-50%}.line-card:before{background:#06c755}.instagram-card:before{background:#dc2743}.social-card:hover{box-shadow:0 15px 35px var(--shadow-color);transform:translateY(-5px)}.line-card:hover{border-color:#06c755}.instagram-card:hover{border-color:#e6683c}.social-card:hover:before{opacity:.15;transform:scale(1.1)}.social-icon-wrapper{color:#fff;z-index:1;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:1.6rem;display:flex}.line-card .social-icon-wrapper{background:#06c755;box-shadow:0 4px 12px #06c75533}.instagram-card .social-icon-wrapper{background:linear-gradient(45deg,#f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);box-shadow:0 4px 12px #dc274333}.social-info{z-index:1;flex-direction:column;flex:1;gap:8px;display:flex}.social-info h4{color:var(--text-main);margin:0;font-size:1.15rem;font-weight:700}.social-info p{color:var(--text-sub);margin:0;font-size:.85rem;line-height:1.5}.social-btn{color:#fff;cursor:pointer;border:none;border-radius:10px;justify-content:center;align-self:flex-start;align-items:center;gap:8px;margin-top:8px;padding:8px 16px;font-size:.85rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.line-btn{background:#06c755}.line-btn:hover{background:#05b04b;transform:translateY(-2px);box-shadow:0 4px 12px #06c7554d}.instagram-btn{background:linear-gradient(45deg,#f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%)}.instagram-btn:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 4px 12px #dc27434d}@media (width<=768px){.social-grid{grid-template-columns:1fr;padding:0 15px 30px}}@media (width<=600px){.home-stats{gap:12px;margin-bottom:35px;padding:0 10px}.stat-card{min-width:120px;box-shadow:0 6px 20px var(--shadow-color);border-radius:14px;flex:1;padding:16px 12px}.stat-value{margin-bottom:4px;font-size:1.8rem}.stat-label{font-size:.8rem}}.conflict-summary-card{cursor:pointer}.conflict-badge{color:inherit;background:#0000001f;border-radius:10px;padding:1px 5px;font-size:.68rem;font-weight:700}[data-theme=dark] .conflict-badge{color:inherit;background:#ffffff2e}.td-expanded-conflict{min-height:65px;height:auto!important;padding:2px!important;display:block!important}.conflict-expanded-wrapper{box-sizing:border-box;border-radius:6px;flex-direction:column;gap:4px;width:100%;height:100%;min-height:100%;padding:4px;transition:all .2s;display:flex}.conflict-expanded-wrapper .schedule-item{min-height:48px;height:auto!important;margin:0 auto!important;position:relative!important;top:0!important;transform:none!important}.collapsible-profile-sec{margin-bottom:5px}.collapsible-profile-sec .collapsible-header{cursor:pointer;-webkit-user-select:none;user-select:none;justify-content:space-between;align-items:center;padding:10px 0;transition:color .2s;display:flex}.collapsible-profile-sec .collapsible-header:hover{color:var(--primary)}.collapsible-profile-sec .collapsible-header h4{align-items:center;gap:8px;margin:0;font-size:1rem;display:flex}.collapsible-profile-sec .collapsible-content{padding:5px 2px;display:none}.collapsible-profile-sec .collapsible-content.show{display:block}.collapsible-arrow{color:var(--text-sub);transition:transform .3s}#profile-reviews-list .history-card{margin-bottom:10px;transition:all .2s}#profile-reviews-list .history-card:hover{background:var(--surface-bg);border-color:var(--primary);transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}#profile-modal-scrollable-content::-webkit-scrollbar{width:6px}#profile-modal-scrollable-content::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:10px}.chat-course-card{cursor:pointer;-webkit-user-select:none!important;user-select:none!important}#forum-db-popup .ts-wrapper{width:100%}#forum-db-popup .ts-control{background:var(--bg-color)!important;border:1px solid var(--border-color)!important;color:var(--text-main)!important;min-height:36px!important;box-shadow:none!important;border-radius:8px!important;padding:4px 8px!important;font-size:.85rem!important}#forum-db-popup .ts-control input{color:var(--text-main)!important;font-size:.85rem!important}#forum-db-popup .ts-control input::placeholder{color:var(--text-sub)!important}#forum-db-popup .ts-dropdown{background:var(--surface-bg)!important;border:1px solid var(--border-color)!important;color:var(--text-main)!important;z-index:9999!important;border-radius:8px!important;font-size:.85rem!important;box-shadow:0 4px 20px #0003!important}#forum-db-popup .ts-dropdown .option{color:var(--text-main)!important;padding:8px 12px!important}#forum-db-popup .ts-dropdown .option:hover,#forum-db-popup .ts-dropdown .option.active{background:var(--primary)!important;color:#fff!important}#forum-db-popup .ts-dropdown .no-results{color:var(--text-sub);padding:8px 12px}@keyframes ntnu-egg-float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}#map-modal .modal{width:min(900px,95vw);height:min(680px,90vh);padding:0;overflow:hidden}.map-modal-header{border-bottom:1px solid var(--border-color);background:var(--surface-bg);flex-shrink:0;justify-content:space-between;align-items:center;padding:14px 18px;display:flex}.map-modal-header-left{align-items:center;gap:10px;display:flex}.map-modal-header-left i{color:var(--primary)}.map-modal-header-right{align-items:center;gap:10px;display:flex}#map-modal-title{color:var(--text-main);font-size:1rem;font-weight:700}#map-modal-ext-link{color:var(--primary);align-items:center;gap:5px;font-size:.8rem;text-decoration:none;display:flex}.map-modal-close-btn{cursor:pointer;color:var(--text-sub);font-size:1.5rem;line-height:1}#map-loading{color:var(--text-sub);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:12px;display:flex}#map-loading i{color:var(--primary);font-size:2rem}#map-iframe{background:#fff;border:none;flex:1;width:100%}#map-img-container{background:#f0f0f0;flex:1;justify-content:center;align-items:center;overflow:auto}#map-img{max-width:100%;height:auto;display:block}.modal-header-row{justify-content:space-between;align-items:center;margin-bottom:15px;display:flex}.modal-header-row h3{margin:0}.modal-close-cross{cursor:pointer;font-size:1.5rem}.flex-center-gap-8{align-items:center;gap:8px;display:flex}.font-bold{font-weight:700}.mt-10{margin-top:10px}#detail-btn-group{flex-direction:column;gap:10px;margin-top:20px;display:flex}#fill-modal .modal{width:90%;max-width:500px}.fill-search-container{width:100%;margin-bottom:15px;position:relative}#fill-search{box-sizing:border-box;border:1px solid var(--border-color);background:var(--bg-color);width:100%;color:var(--text-main);border-radius:20px;outline:none;padding:10px 15px 10px 38px;font-size:.9rem}.fill-search-container .fa-search{color:var(--text-sub);font-size:.9rem;position:absolute;top:50%;left:14px;transform:translateY(-50%)}#fill-list{flex-direction:column;gap:8px;max-height:400px;padding-right:4px;display:flex;overflow-y:auto}#file-modal .modal{width:400px}.file-status-label{color:var(--primary);margin-bottom:5px;font-size:.9rem;font-weight:700}#project-info-area{background:var(--bg-color);color:var(--text-sub);border-radius:6px;margin-bottom:15px;padding:10px;font-size:.9rem}.file-section-title{color:var(--text-main);font-size:.9rem;font-weight:700}#import-modal .modal{width:320px}.import-option-desc{color:var(--text-sub);font-size:.8rem}#stats-modal .modal{border-radius:var(--border-radius);background:var(--surface-bg);border:1px solid var(--border-color);width:480px;max-width:95%;padding:20px;box-shadow:0 10px 25px #00000026}.csp-stats-list{flex-direction:column;gap:10px;max-height:400px;margin:0;padding:0 4px 0 0;list-style:none;display:flex;overflow-y:auto}.csp-stats-row{background:var(--bg-color);border:1px solid var(--border-color);border-radius:var(--border-radius);justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;transition:transform .2s,box-shadow .2s;display:flex}.csp-stats-row:hover{transform:translateY(-1px);box-shadow:0 4px 12px #0000000a}.csp-stats-row-content{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.csp-stats-row-name{color:var(--text-main);word-break:break-all;font-size:.95rem;font-weight:600}.csp-stats-row-meta{color:var(--text-sub);align-items:center;gap:6px;font-size:.8rem;display:flex}.csp-reclass-select{border:1px solid var(--border-color);background-color:var(--surface-bg);color:var(--text-main);cursor:pointer;appearance:none;background-image:url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23718096' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");background-position:right 7px center;background-repeat:no-repeat;background-size:11px;border-left:3px solid #6366f1;border-radius:7px;flex-shrink:0;max-width:140px;height:32px;padding:5px 28px 5px 10px;font-family:inherit;font-size:.82rem;font-weight:500;line-height:1.2;transition:border-color .2s,box-shadow .2s,background-color .2s}.csp-alloc-select{border:1px solid var(--border-color);background-color:var(--surface-bg);color:var(--text-main);cursor:pointer;appearance:none;background-image:url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23718096' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");background-position:right 7px center;background-repeat:no-repeat;background-size:11px;border-left:3px solid #10b981;border-radius:7px;flex-shrink:0;max-width:140px;height:32px;padding:5px 28px 5px 10px;font-family:inherit;font-size:.82rem;font-weight:500;line-height:1.2;transition:border-color .2s,box-shadow .2s,background-color .2s}.csp-reclass-select:hover{background-color:var(--bg-color);border-color:var(--text-sub)}.csp-reclass-select:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #646ef026}.csp-no-courses-placeholder{color:var(--text-sub);text-align:center;padding:30px 20px;font-size:.95rem;font-style:italic}.csp-stats-clear-container{justify-content:center;margin-top:16px;display:flex}.csp-stats-clear-btn{border:1px solid var(--border-color);border-radius:var(--border-radius);background:var(--surface-bg);width:100%;color:var(--text-sub);cursor:pointer;padding:10px;font-size:.9rem;font-weight:600;transition:background .2s,color .2s}.csp-stats-clear-btn:hover{background:var(--bg-color);color:var(--text-main)}#instruction-modal .central-modal{width:400px}.instruction-icon-wrapper{color:var(--primary);margin-bottom:15px;font-size:3rem}.instruction-title{color:var(--text-main);margin:0 0 10px}.instruction-content{color:var(--text-sub);text-align:left;margin-bottom:20px;font-size:.95rem;line-height:1.6}.instruction-content b{color:var(--text-main)}.modal-btn-row-center{justify-content:center;gap:10px;display:flex}#tutorial-selection-modal .central-modal{width:380px;max-width:90%}.tutorial-cap-wrapper{color:#6c5ce7;text-align:center;margin-bottom:12px;font-size:2.8rem}.tutorial-title{color:var(--text-main);text-align:center;margin:0 0 8px}.tutorial-p{color:var(--text-sub);text-align:center;margin:0 0 20px;font-size:.85rem;line-height:1.4}.tutorial-btn-col{flex-direction:column;gap:10px;width:100%;display:flex}.tutorial-primary-btn{background:var(--primary);justify-content:center;align-items:center;gap:8px;display:flex}.tutorial-guide-item-btn{text-align:left;align-items:center;gap:10px;display:flex}.tutorial-guide-item-btn i{text-align:center;width:18px}.tutorial-close-btn{color:var(--text-sub);margin-top:5px;border:none!important}#feature-guide-modal .central-modal{text-align:left;flex-direction:column;width:480px;max-width:95%;max-height:85vh;display:flex}#guide-modal-title{color:var(--text-main);margin:0;font-size:1.3rem;font-weight:800}#guide-modal-body{color:var(--text-sub);flex:1;padding-right:5px;font-size:.95rem;line-height:1.6;overflow-y:auto}.guide-modal-footer{border-top:1px solid var(--border-color);flex-shrink:0;justify-content:flex-end;gap:10px;margin-top:20px;padding-top:15px;display:flex}.guide-close-btn{margin:0!important;padding:8px 20px!important}#share-result-modal .central-modal{width:600px;max-width:90vw}.share-result-icon-header{color:var(--primary);margin-bottom:10px;font-size:2rem}.share-result-title{color:var(--text-main);margin:0 0 15px}.share-cards-container{flex-wrap:wrap;justify-content:center;gap:20px;margin-bottom:20px;display:flex}.share-card{background:var(--bg-color);border:1px solid var(--border-color);border-radius:8px;flex:1;min-width:250px;padding:15px}.share-card h4{color:var(--text-main);margin:0 0 10px}.share-card-desc{color:var(--text-sub);margin-bottom:10px;font-size:.8rem}.qr-code-wrapper{background:#fff;border-radius:8px;margin-bottom:10px;padding:10px;display:inline-block}.share-input-row{gap:5px;display:flex}.share-input-row input{border:1px solid var(--border-color);background:var(--surface-bg);width:100%;color:var(--text-main);border-radius:4px;flex:1;padding:6px;font-size:.8rem}.btn-copy-small{width:auto!important;padding:6px 12px!important}#qr-scanner-modal .central-modal{width:450px;max-width:90vw;padding:20px}.qr-scanner-title{color:var(--text-main);margin:0 0 15px}.qr-scanner-desc{color:var(--text-sub);margin-bottom:15px;font-size:.9rem}#qr-reader{border-radius:8px;width:100%;margin-bottom:15px;overflow:hidden}.w-100{width:100%!important}#surprise-modal img{border-radius:8px;width:100%}.alert-modal-icon{margin-bottom:15px;font-size:3rem}.alert-modal-icon.warning{color:var(--warning)}.alert-modal-icon.success{color:var(--success)}.alert-modal-icon.danger{color:var(--danger)}#alert-icon{color:var(--success);margin-bottom:15px;font-size:3rem}.alert-modal-title{color:var(--text-main);margin:0 0 10px}.alert-modal-msg{color:var(--text-sub);margin-bottom:20px;font-size:.95rem;line-height:1.5}#delete-course-name{color:var(--text-sub);margin-bottom:20px;font-size:1rem;font-weight:700;line-height:1.5}.bg-warning{background:var(--warning)!important}.bg-success{background:var(--success)!important}.bg-danger{background:var(--danger)!important}.color-purple{color:#9b59b6!important}.color-orange{color:#e67e22!important}.color-green{color:#27ae60!important}.color-primary{color:var(--primary)!important}.color-success{color:var(--success)!important}.color-warning{color:var(--warning)!important}.color-danger{color:var(--danger)!important}.bd-danger{border-color:var(--danger)!important}.bd-warning{border-color:var(--warning)!important}.loader-progress-bar{width:0%}#readonly-banner{color:#fff;text-align:center;z-index:2000;background:#ff9f43;justify-content:center;align-items:center;gap:15px;width:100%;padding:10px;position:fixed;top:0;left:0;box-shadow:0 2px 5px #0003}#readonly-banner 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.3s}.advanced-filter-inner-wrapper{flex-direction:column;gap:8px;padding-top:10px;display:flex}.filter-row-dual{gap:8px;width:100%;display:flex}.filter-row-dual .filter-col{flex:1;min-width:0}.filter-row-dual .ts-wrapper{width:100%}.filter-row-dual .ts-control{white-space:nowrap!important;scrollbar-width:none!important;-ms-overflow-style:none!important;-webkit-overflow-scrolling:touch!important;flex-wrap:nowrap!important;align-items:center!important;gap:4px!important;min-height:36px!important;max-height:36px!important;padding:3px 6px!important;font-size:.8rem!important;display:flex!important;overflow:auto hidden!important}.filter-row-dual .ts-control::-webkit-scrollbar{display:none!important}.filter-row-dual .ts-control .item{white-space:nowrap!important;border-radius:4px!important;flex-shrink:0!important;margin:0!important;padding:2px 6px!important;font-size:.75rem!important}.filter-row-dual .ts-control input{flex-shrink:0!important;min-width:25px!important;font-size:.75rem!important}.filter-horizontal-dropdown{z-index:9999!important;background:var(--surface-bg)!important;border:1px solid var(--border-color)!important;border-radius:8px!important;max-width:min(340px,92vw)!important;overflow:hidden!important;box-shadow:0 4px 18px #0003!important}.filter-horizontal-dropdown .ts-dropdown-content{scrollbar-width:thin!important;-webkit-overflow-scrolling:touch!important;flex-flow:row!important;gap:6px!important;padding:8px!important;display:flex!important;overflow:auto hidden!important}.filter-horizontal-dropdown .ts-dropdown-content::-webkit-scrollbar{height:4px}.filter-horizontal-dropdown .ts-dropdown-content::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:2px}.filter-horizontal-dropdown .ts-dropdown-content .option{white-space:nowrap!important;text-align:center!important;border:1px solid var(--border-color)!important;background:var(--bg-color)!important;color:var(--text-main)!important;cursor:pointer!important;-webkit-user-select:none!important;user-select:none!important;border-radius:6px!important;flex-shrink:0!important;padding:6px 12px!important;font-size:.78rem!important;font-weight:500!important;transition:all .15s!important}.filter-horizontal-dropdown .ts-dropdown-content .option:hover,.filter-horizontal-dropdown .ts-dropdown-content .option.active{background:var(--primary)!important;color:#fff!important;border-color:var(--primary)!important}.filter-horizontal-dropdown .ts-dropdown-content .option.selected{color:var(--primary)!important;border-color:var(--primary)!important;background:#4361ee26!important;font-weight:600!important}.filter-chip-group{flex-wrap:wrap;align-items:center;gap:4px;display:flex}.filter-chip-label{color:var(--text-sub);white-space:nowrap;min-width:28px;margin-right:2px;font-size:.75rem;font-weight:600}.filter-chip{cursor:pointer;-webkit-user-select:none;user-select:none;justify-content:center;align-items:center;margin:0;display:inline-flex}.filter-chip input[type=checkbox]{display:none}.filter-chip span{border:1px solid var(--border-color);background:var(--surface-bg);min-width:28px;height:26px;color:var(--text-sub);border-radius:13px;justify-content:center;align-items:center;padding:0 10px;font-size:.75rem;font-weight:500;transition:all .2s cubic-bezier(.4,0,.2,1);display:inline-flex}.filter-chip:hover span{border-color:var(--primary);color:var(--primary);background:#4361ee0d}.filter-chip input[type=checkbox]:checked+span{background:var(--primary);color:#fff;border-color:var(--primary);transform:translateY(-1px);box-shadow:0 2px 6px #4361ee4d}.filter-chip-group-period{gap:3px}.filter-chip-group-period .filter-chip span{min-width:24px;height:24px;padding:0 3px;font-size:.7rem}.course-list-placeholder{text-align:center;color:var(--text-sub);margin-top:30px}.custom-pane{flex-direction:column;height:100%;display:flex;position:relative}.custom-pane-search-row{border-bottom:1px solid var(--border-color);flex-shrink:0;padding:15px 15px 10px}.custom-pane-search-wrapper{position:relative}.custom-pane-search-wrapper i{color:var(--text-sub);font-size:.8rem;position:absolute;top:50%;left:10px;transform:translateY(-50%)}#custom-event-filter{border:1px solid var(--border-color);background:var(--bg-color);width:100%;color:var(--text-main);box-sizing:border-box;border-radius:20px;padding:8px 8px 8px 30px;font-size:.85rem}.custom-pane-list-wrapper{flex:1;padding:15px 15px 80px;overflow-y:auto}#manage-custom-event-list{flex-direction:column;gap:8px;display:flex}.sidebar-title-area{position:relative}.sidebar-title-area h2{color:var(--primary);margin:0;padding-left:10px}.sidebar-title-area div{color:var(--text-sub);padding-left:10px;font-size:.8rem}.collapsible-header{cursor:pointer;justify-content:space-between;align-items:center;display:flex}.collapsible-header h3{border:none!important;margin:0!important}#cloud-arrow,#tutorial-arrow,.arrow-icon{transition:transform .3s;transform:rotate(0)}.collapsible-header.active #cloud-arrow,.collapsible-header.active #tutorial-arrow,.collapsible-header.active .arrow-icon,.arrow-icon.rotate-180{transform:rotate(180deg)}.project-name-wrapper{margin-bottom:10px}#project-name-input{border:1px solid var(--border-color);background:var(--bg-color);width:100%;color:var(--text-main);border-radius:4px;padding:8px;font-size:.9rem}.sync-actions{grid-template-columns:1fr 1fr;gap:8px;display:grid}#btn-cloud-new{grid-column:1/-1;margin-bottom:0}.last-sync-info{margin-top:8px}.sidebar-divider{border-bottom:2px solid var(--border-color);margin-top:5px}.btn-purple{background:#6c5ce7!important}.btn-outline-sub{border-color:var(--text-sub)!important;color:var(--text-sub)!important}#tutorial-content button{margin-top:8px}#tutorial-content button:first-child{margin-top:0}#stats-dept-wrapper h3{margin-bottom:10px}.hint-text{color:var(--text-sub);margin-top:5px;font-size:.75rem}.credit-audit-card{background:var(--header-bg);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);border-radius:12px;flex-direction:column;align-items:center;padding:15px 12px 12px;display:flex}.total-progress-wrap{flex-direction:column;justify-content:center;align-items:center;margin:5px 0 15px;display:flex;position:relative}.total-progress-wrap svg{filter:drop-shadow(0 2px 6px #00000014);transform:rotate(-90deg)}.total-progress-wrap circle{cx:60;cy:60;r:50;fill:#0000}.total-progress-wrap circle[stroke="var(--border-color)"]{stroke-width:8px;opacity:.3}#history-credits-ring,#current-credits-ring{stroke-width:9px;stroke-linecap:round;stroke-dasharray:314.16;stroke-dashoffset:314.16px;transform-origin:60px 60px;transition:stroke-dashoffset .8s cubic-bezier(.4,0,.2,1)}#history-credits-ring{stroke:#3b82f6}#current-credits-ring{stroke:#10b981}.total-progress-center-text{text-align:center;flex-direction:column;justify-content:center;align-items:center;width:100%;display:flex;position:absolute}#total-credits{color:var(--text-color);font-size:1.5rem;font-weight:800;line-height:1.1}#total-target-label{color:var(--text-sub);margin-top:2px;font-size:.68rem}.credits-accumulated-badge{color:#3b82f6;background:#3b82f614;border-radius:10px;margin-top:3px;padding:2px 6px;font-size:.62rem;font-weight:700}.current-project-credits-bar{width:100%;color:var(--text-color);box-sizing:border-box;background:#10b9810f;border:1px solid #10b9811f;border-radius:8px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px;margin-top:-5px;margin-bottom:12px;padding:8px 10px;font-size:.8rem;font-weight:700;display:flex}.current-project-credits-label{flex-shrink:1;align-items:center;gap:5px;min-width:0;display:flex}.current-project-credits-label i{color:#10b981}.current-project-credits-value{color:#10b981;flex-shrink:0;font-size:.9rem}.stats-grid-width-100{width:100%!important;margin-bottom:0!important}.stat-item .stat-val{font-weight:700}#stat-req{color:var(--c-required)}#stat-ele{color:var(--c-elective)}#stat-gen{color:var(--c-general)}#stat-common{color:var(--c-common)}#stat-pe{color:var(--c-pe)}#stat-other{color:var(--text-sub)}.stat-item .stat-label i{opacity:.6;font-size:.6rem}.credit-adjustments-header{border-bottom:2px solid var(--border-color);justify-content:space-between;align-items:center;margin-bottom:10px;padding-bottom:6px;display:flex}.credit-adjustments-header h3{border:none;align-items:center;gap:6px;margin:0;font-size:1.05rem;display:flex}.credit-adjustments-header h3 i{color:var(--primary)}.credit-adjustments-header button{background:var(--primary)!important;border-radius:6px!important;width:auto!important;margin:0!important;padding:4px 10px!important;font-size:.8rem!important}#credit-adj-list-container{flex-direction:column;gap:8px;display:flex}.credit-adj-empty-notice{text-align:center;color:var(--text-sub);border:1px dashed var(--border-color);border-radius:8px;padding:12px;font-family:Segoe UI,Microsoft JhengHei,sans-serif;font-size:.82rem;font-weight:500}.csp-credit-adj-item{border-radius:8px;justify-content:space-between;align-items:center;padding:8px 12px;font-family:Segoe UI,Microsoft JhengHei,sans-serif;transition:all .2s ease-in-out;display:flex}.csp-credit-adj-item.positive{background:#2ecc7114;border:1px solid #2ecc7126}[data-theme=dark] .csp-credit-adj-item.positive{background:#2ecc711f;border:1px solid #2ecc7140}.csp-credit-adj-item.negative{background:#e74c3c14;border:1px solid #e74c3c26}[data-theme=dark] .csp-credit-adj-item.negative{background:#e74c3c1f;border:1px solid #e74c3c40}.csp-credit-adj-content{flex:1;min-width:0;margin-right:8px}.csp-credit-adj-reason{color:var(--text-main);white-space:nowrap;text-overflow:ellipsis;font-size:.85rem;font-weight:500;display:block;overflow:hidden}.csp-flex-center-gap8-shrink0{flex-shrink:0;align-items:center;gap:8px;display:flex}.csp-credit-adj-val{white-space:nowrap;font-size:.85rem;font-weight:600}.csp-credit-adj-item.positive .csp-credit-adj-val{color:#27ae60}[data-theme=dark] .csp-credit-adj-item.positive .csp-credit-adj-val{color:#2ecc71}.csp-credit-adj-item.negative .csp-credit-adj-val{color:#c0392b}[data-theme=dark] .csp-credit-adj-item.negative .csp-credit-adj-val{color:#e74c3c}.btn-external-link{margin-bottom:8px;text-decoration:none;color:var(--primary)!important;border-color:var(--primary)!important}.map-dropdown-trigger{justify-content:center;align-items:center;position:relative;color:var(--primary)!important;border-color:var(--primary)!important;display:flex!important}.map-chevron{font-size:.75rem;transition:transform .25s;position:absolute;right:15px}.action-btn-row-flex{gap:8px;margin-bottom:8px;display:flex}#btn-share-link{flex:1;margin-bottom:0;border-color:var(--primary)!important;color:var(--primary)!important;padding:8px 5px!important}#btn-scan-qr{flex:1;margin-bottom:0;border-color:var(--success)!important;color:var(--success)!important;padding:8px 5px!important}#action-control-group .btn-row button{width:100%!important}#local-cache-group{margin-top:-5px}#local-cache-group>div{background:var(--header-bg);color:var(--text-sub);border-radius:8px;align-items:center;gap:8px;padding:10px;font-size:.8rem;display:flex}.right-sidebar-footer-btn-group{text-align:center;margin-top:10px;padding-bottom:10px}#credit-adjustments-block{margin-top:15px}.d-none-soft{display:none}#main-content-wrapper{flex-direction:column;flex:1;display:flex;position:relative;overflow:hidden}#subview-home{position:relative}#home-particles{pointer-events:none;z-index:0;opacity:.6;width:100%;height:100%;position:absolute;top:0;left:0}.home-subview{z-index:1;box-sizing:border-box;background:0 0;flex-direction:column;align-items:center;width:100%;display:flex;position:relative}.home-hero p{color:var(--text-sub);font-size:1.1rem;line-height:1.6}[id="3d-planet-wrapper"]{z-index:5;box-sizing:border-box;background:radial-gradient(circle at 50% 38%,#141d33 0%,#0c1222 55%,#050811 100%);border:1px solid #ffffff29;border-radius:28px;flex-direction:column;justify-content:space-between;align-self:stretch;align-items:center;width:100%;max-width:1300px;height:560px;min-height:450px;margin-top:20px;margin-bottom:25px;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;position:relative;overflow:hidden;box-shadow:0 20px 50px -12px #00000073,0 0 0 1px #ffffff14,inset 0 1.5px 2px #ffffff47,inset 0 -1px 2px #00000080,inset 0 0 60px #0009}[data-theme=light] [id="3d-planet-wrapper"]{background:radial-gradient(circle at 50% 38%,#151e36 0%,#0c1222 55%,#040711 100%);border:1px solid #ffffff38;box-shadow:0 20px 48px -10px #0f172a59,0 0 0 1px #6366f12e,0 0 35px -5px #38bdf81f,inset 0 1.5px 2px #ffffff61,inset 0 -1px 2px #00000080,inset 0 0 60px #0009}@media screen and (width<=1024px){[id="3d-planet-wrapper"]{border-radius:22px;height:480px;min-height:380px}}@media screen and (width<=600px){[id="3d-planet-wrapper"]{border-radius:18px;height:360px;min-height:300px}}[id="3d-planet-container"]{cursor:grab;touch-action:none;-webkit-user-select:none;user-select:none;background:0 0;flex:1;align-self:stretch;width:100%;height:100%;min-height:300px;position:relative}[id="3d-planet-container"]:active{cursor:grabbing}[id="3d-planet-container"] canvas{touch-action:none;-webkit-user-select:none;user-select:none;outline:none;display:block;width:100%!important;height:100%!important}.planet-caption{color:#e2e8f0e0;pointer-events:none;text-align:center;letter-spacing:.02em;-webkit-user-select:none;user-select:none;box-sizing:border-box;background:#0a0f1ea6;border-top:1px solid #ffffff14;flex-shrink:0;justify-content:center;align-items:center;gap:8px;width:100%;padding:9px 18px;font-size:.8rem;display:flex}.planet-caption i{color:#38bdf8;text-shadow:0 0 10px #38bdf8b3}.home-section-title{color:var(--text-main);align-items:center;gap:10px;margin:40px 0 20px;font-size:1.5rem;display:flex}.home-section-title i{color:var(--primary)}.about-section-wrapper{text-align:left;width:100%;max-width:900px;margin-top:20px;padding:40px 0}.about-section-title{color:var(--text-main);align-items:center;gap:10px;margin:0 0 20px;font-size:1.5rem;display:flex}.about-section-title i{color:var(--primary)}.about-section-desc{color:var(--text-main);opacity:.9;margin-bottom:30px;font-size:1.1rem;line-height:1.8}.feature-card h4{margin:0 0 10px}.feature-card p{color:var(--text-sub);margin:0;font-size:.85rem;line-height:1.5}.home-footer-wrapper{text-align:center;border-top:1px solid var(--border-color);width:100%;max-width:800px;margin-top:80px;padding-top:40px;padding-bottom:80px}.home-footer-wrapper p{color:var(--text-sub);letter-spacing:1px;font-size:1rem}.home-footer-wrapper a{color:var(--primary);border-bottom:2px solid #0000;margin-left:5px;font-weight:800;text-decoration:none;transition:border-color .2s}.sidebar-powered-by{text-align:center;color:var(--text-sub);letter-spacing:.5px;padding:24px 0 16px;font-size:.88rem}.sidebar-powered-by a{color:var(--primary);margin-left:4px;font-weight:800;text-decoration:none;transition:opacity .2s}.sidebar-powered-by a:hover{opacity:.8;text-decoration:underline}.visual-settings-row{gap:5px;margin-top:5px;display:flex}#bg-opacity-control{flex-direction:column;gap:3px;margin-top:5px;display:none}.opacity-label-row{color:var(--text-sub);justify-content:space-between;font-size:.75rem;display:flex}.width-100-pointer{cursor:pointer;width:100%}#grid-thickness-control{flex-direction:column;gap:3px;margin-top:8px;display:flex}.grid-thickness-label-row{color:var(--text-sub);justify-content:space-between;font-size:.75rem;display:flex}#timetable-container{background:var(--bg-color);background-position:50%;background-size:cover;flex:1;position:relative;overflow:hidden}#timetable-wrapper{z-index:1;position:relative}.timetable th.period-col{width:50px}#holding-area-wrapper{border-top:2px solid var(--border-color);margin-top:10px;padding-top:10px;position:relative}.holding-side-tab{display:none}.holding-header{cursor:pointer;justify-content:space-between;align-items:center;margin-bottom:5px;display:flex}.holding-header-actions{align-items:center;gap:10px;display:flex}.holding-title{color:var(--text-sub);font-size:.9rem;font-weight:700}#holding-arrow{transition:transform .3s}.holding-clear-btn{cursor:pointer;color:var(--text-danger);font-size:.8rem}.holding-close-btn{color:var(--text-sub);cursor:pointer;background:0 0;border:none;padding:4px;font-size:.9rem;display:none}.holding-close-btn:hover{color:var(--text-main)}.side-tab-badge{color:#fff;z-index:25;pointer-events:none;box-sizing:border-box;background:#64748b;border:1.5px solid #fff;border-radius:999px;justify-content:center;align-items:center;min-width:18px;height:18px;padding:0 4px;font-size:.68rem;font-weight:700;line-height:1;display:none;position:absolute;top:-6px;right:-6px;box-shadow:0 2px 6px #0003}[data-theme=dark] .side-tab-badge{background:#475569;border-color:#1e293b;box-shadow:0 2px 6px #00000080}#no-period-tab-badge{top:-6px;left:-6px;right:auto}#holding-content{display:block}.ai-astronaut-icon{background:linear-gradient(135deg,#7c3aed 0%,#2563eb 100%);-webkit-text-fill-color:transparent;color:#0000;-webkit-background-clip:text;background-clip:text;font-size:22px}.no-period-tab i{transition:transform .3s}.search-subtitle{color:var(--text-sub);margin-bottom:20px;font-size:.9rem}#review-placeholder{text-align:center;color:var(--text-sub);max-width:480px;margin:0 auto;padding:40px 20px}#review-placeholder i.fa-search{opacity:.2;margin-bottom:15px;font-size:3rem}.review-placeholder-title{color:var(--text-main);margin-bottom:8px;font-size:1.05rem;font-weight:700}.review-placeholder-desc{color:var(--text-sub);margin-bottom:25px;font-size:.85rem;line-height:1.5}.review-placeholder-box{text-align:left;background:var(--surface-bg);border:1px solid var(--border-color);border-radius:12px;flex-direction:column;gap:12px;padding:16px;display:flex}.review-placeholder-row{align-items:center;gap:10px;display:flex}.review-icon-circle{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:.95rem;display:flex}.review-icon-circle.fb{color:#1877f2;background:#1877f21a}.review-icon-circle.opt{color:#6c5ce7;background:#6c5ce71a}.review-icon-circle.dcard{color:#006aa6;background:#006aa61a;font-size:.8rem;font-weight:700}.review-row-text{flex:1}.review-row-title{color:var(--text-main);font-size:.88rem;font-weight:700}.review-row-desc{color:var(--text-sub);font-size:.75rem}#review-external-links{margin-bottom:10px;padding:15px 15px 0}.external-links-title-row{color:var(--text-sub);align-items:center;gap:6px;margin-bottom:10px;font-size:.85rem;font-weight:700;display:flex}.external-links-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.text-decoration-none-color-inherit{color:inherit;text-decoration:none}.external-card-content{background:var(--surface-bg);border:1px solid var(--border-color);box-shadow:0 2px 5px var(--shadow-color);border-radius:12px;align-items:center;gap:12px;padding:12px 16px;display:flex}.external-card-circle{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.external-card-circle.fb{color:#1877f2;background:#1877f21a;font-size:1.25rem}.external-card-circle.opt{color:#6c5ce7;background:#6c5ce71a;font-size:1.2rem}.external-card-text{flex:1;min-width:0}.external-card-title{color:var(--text-main);font-size:.92rem;font-weight:700}.external-card-desc{color:var(--text-sub);text-overflow:ellipsis;white-space:nowrap;font-size:.75rem;overflow:hidden}.external-card-arrow{color:var(--text-sub);opacity:.6;font-size:.8rem}#dcard-result-area{box-sizing:border-box;flex-direction:column;flex:1;padding:0 15px 15px;display:none;overflow-y:auto}.dcard-title-row{color:var(--text-main);justify-content:space-between;align-items:center;margin:15px 0 5px 4px;font-size:.95rem;font-weight:700;display:flex}.dcard-title-left{align-items:center;gap:8px;display:flex}.dcard-badge{color:#fff;background:#006aa6;border-radius:4px;justify-content:center;align-items:center;width:18px;height:18px;font-size:11px;font-weight:700;display:inline-flex}#dcard-sort-bar{color:var(--text-sub);align-items:center;gap:6px;font-size:.82rem;font-weight:400}#dcard-sort-select{background:var(--surface-bg);color:var(--text-main);border:1px solid var(--border-color);cursor:pointer;border-radius:6px;outline:none;padding:3px 6px;font-size:.78rem}#dcard-loading{text-align:center;color:var(--text-sub);margin-top:40px}#dcard-loading i{color:#006aa6;margin-bottom:15px;font-size:2.5rem}#dcard-posts-container{flex-direction:column;gap:10px;padding:8px 0;display:flex}#subview-social{flex-direction:row;padding:0;overflow:hidden}#social-require-login{width:100%;color:var(--text-sub);flex-direction:column;justify-content:center;align-items:center;gap:15px;display:flex}#social-require-login i.fa-user-lock{opacity:.4;font-size:3rem}#social-require-login p{margin:0;font-size:1.1rem}.google-login-icon{width:18px;margin-right:6px}#social-main{flex-direction:row;width:100%;height:100%}#social-left{border-right:1px solid var(--border-color);background:var(--surface-bg);z-index:15;flex-direction:column;width:300px;min-width:240px;max-width:340px;transition:width .22s cubic-bezier(.4,0,.2,1),min-width .22s cubic-bezier(.4,0,.2,1),max-width .22s cubic-bezier(.4,0,.2,1);display:flex;position:relative}#social-panel-friends{flex-direction:column;flex:1;display:flex;overflow:hidden}.social-search-header{border-bottom:1px solid var(--border-color);flex-shrink:0;align-items:center;gap:10px;padding:10px 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#right-sidebar{visibility:hidden!important;opacity:0!important;pointer-events:none!important;display:none!important}body:has([id="3d-planet-wrapper"].is-fullscreen) .sidebar-collapsed-btn{visibility:hidden!important;opacity:0!important;pointer-events:none!important;display:none!important}body:has([id="3d-planet-wrapper"].is-fullscreen) #top-navbar{visibility:hidden!important;opacity:0!important;pointer-events:none!important;display:none!important}body:has([id="3d-planet-wrapper"].is-fullscreen) #mobile-nav{visibility:hidden!important;opacity:0!important;pointer-events:none!important;display:none!important}body:has([id="3d-planet-wrapper"].is-fullscreen) .instagram-frosted-nav{visibility:hidden!important;opacity:0!important;pointer-events:none!important;display:none!important}body:has([id="3d-planet-wrapper"].is-fullscreen) .bottom-nav-bar{visibility:hidden!important;opacity:0!important;pointer-events:none!important;display:none!important}body:has([id="3d-planet-wrapper"].is-fullscreen) 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var(--border-color);justify-content:flex-end;margin-top:15px;padding-top:12px;display:flex}.chatroom-log-scroll-area{background:var(--bg-color);border:1px solid var(--border-color);border-radius:8px;flex-direction:column;flex:1;gap:16px;min-height:350px;max-height:55vh;padding:16px;display:flex;overflow-y:auto}.report-log-bubble-wrap{flex-direction:column;width:fit-content;max-width:80%;display:flex}.report-log-bubble-wrap.mine{align-self:flex-end;align-items:flex-end}.report-log-bubble-wrap.theirs{align-self:flex-start;align-items:flex-start}.report-log-header{color:var(--text-sub);align-items:center;gap:6px;margin-bottom:4px;font-size:.75rem;display:flex}.report-log-bubble-wrap.mine .report-log-header{flex-direction:row-reverse}.report-log-name{color:var(--text-main);font-weight:600}.report-log-badge{border-radius:4px;flex-shrink:0;padding:1px 6px;font-size:.65rem;font-weight:500;line-height:1.3}.report-log-badge.reporter{color:#3b82f6;background:#3b82f61a;border:1px solid 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var(--border-color);z-index:1000;border-radius:8px;max-height:150px;margin-top:4px;padding:10px;position:absolute;top:100%;left:0;right:0;overflow-y:auto;box-shadow:0 10px 25px #00000026}.tags-select-wrapper{flex-wrap:wrap;gap:8px;display:flex}.rating-textarea{border:1px solid var(--border-color);resize:none;border-radius:8px;width:100%;padding:10px;font-family:inherit;line-height:1.5}.rating-modal-footer{border-top:1px solid var(--border-color);flex-shrink:0;justify-content:center;gap:10px;padding-top:10px;display:flex}@media (width>=769px){.profile-tab-scroll-btn,.profile-slider-scroll-btn{opacity:0!important;pointer-events:none!important;display:none!important}}.profile-unsaved-bar{-webkit-backdrop-filter:blur(16px);z-index:10000;opacity:0;pointer-events:none;background:#121826e0;border:1px solid #ffffff24;border-radius:16px;justify-content:space-between;align-items:center;gap:16px;width:calc(100% - 48px);max-width:680px;padding:14px 20px;transition:transform .38s cubic-bezier(.16,1,.3,1),opacity .3s,box-shadow .3s,background .3s;display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%)translateY(120%);box-shadow:0 16px 40px -8px #0006,0 0 0 1px #ffffff0d}[data-theme=light] .profile-unsaved-bar{background:#ffffffeb;border:1px solid #0000001a;box-shadow:0 16px 40px -8px #0000002e,0 2px 8px #0000000f}.profile-unsaved-bar.show{opacity:1;pointer-events:auto;transform:translate(-50%)translateY(0)}.profile-unsaved-bar.saving{pointer-events:none}.profile-unsaved-bar.saved{background:#10b981f2!important;border-color:#ffffff4d!important}.profile-unsaved-msg{flex:1;align-items:center;gap:12px;min-width:0;display:flex}.profile-unsaved-icon-wrap{background:#f59e0b26;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.profile-unsaved-icon{color:#f59e0b;font-size:1.15rem;animation:2s ease-in-out infinite profile-unsaved-pulse}.profile-unsaved-bar.saved 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solid var(--border-color,#fff3);color:var(--text-sub,#94a3b8);cursor:pointer;white-space:nowrap;background:0 0;border-radius:10px;padding:8px 16px;font-family:inherit;font-size:.85rem;font-weight:600;transition:all .2s}[data-theme=light] .btn-profile-unsaved-discard{color:#64748b;border-color:#00000026}.btn-profile-unsaved-discard:hover{color:var(--text-color,#fff);background:#ffffff14;border-color:#fff6}[data-theme=light] .btn-profile-unsaved-discard:hover{color:#0f172a;background:#0000000d;border-color:#0000004d}.btn-profile-unsaved-save{color:#fff;cursor:pointer;white-space:nowrap;background:linear-gradient(135deg,#2563eb,#1d4ed8);border:none;border-radius:10px;align-items:center;gap:7px;padding:9px 20px;font-family:inherit;font-size:.9rem;font-weight:700;transition:all .2s;display:inline-flex;box-shadow:0 4px 14px 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20px}.instagram-setting-desc{color:var(--text-sub,#64748b);margin-bottom:12px;font-size:.9rem;line-height:1.5}.ig-input-group{align-items:center;width:100%;display:flex;position:relative}.ig-input-icon{color:#e1306c;pointer-events:none;font-size:1.15rem;position:absolute;left:14px}.ig-input{border:1.5px solid var(--border-color,#dee2e6);background:var(--input-bg,#f8fafc);width:100%;color:var(--text-main,#2b2d42);border-radius:10px;padding:11px 40px 11px 42px;font-family:inherit;font-size:.95rem;transition:all .2s}.ig-input:focus{background:var(--surface-bg,#fff);border-color:#d6249f;outline:none;box-shadow:0 0 0 3px #d6249f26}.ig-clear-btn{color:var(--text-sub,#94a3b8);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:4px;font-size:1rem;transition:color 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90%);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;font-size:1.25rem;display:flex}.profile-ig-preview-details{flex:1;min-width:0}.profile-ig-preview-handle{color:var(--text-main,#2b2d42);font-size:.95rem;font-weight:700;line-height:1.2}.profile-ig-preview-url{color:var(--text-sub,#666);white-space:nowrap;text-overflow:ellipsis;margin-top:2px;font-size:.75rem;overflow:hidden}.profile-ig-verify-row{justify-content:flex-end;display:flex}.profile-ig-verify-row .btn-action{padding:6px 12px;font-size:.82rem}.instagram-setting-footer{border-top:1px solid var(--border-color,#dee2e6);background:var(--surface-bg-subtle,#00000004);justify-content:flex-end;align-items:center;gap:10px;padding:12px 20px;display:flex}.btn-danger-soft{color:#ef4444;background:#ef44441a;border:1px solid #ef444433}[data-theme=dark] .profile-social-card{background:var(--surface-bg,#242526);border-color:var(--border-color,#3e4042)}[data-theme=dark] .profile-social-card:hover{background:var(--hover-bg,#303031);border-color:var(--primary,#6366f1)}[data-theme=dark] .profile-social-name{color:var(--text-main,#e4e6eb)}[data-theme=dark] .profile-social-status{color:var(--text-sub,#b0b3b8)}[data-theme=dark] .profile-social-status.has-value-ig{color:#f472b6}[data-theme=dark] .profile-social-action{color:var(--text-sub,#b0b3b8)}[data-theme=dark] .instagram-setting-container{background:var(--surface-bg,#242526);border:1px solid var(--border-color,#3e4042)}[data-theme=dark] .ig-input{background:var(--input-bg,#18191a);color:var(--text-main,#e4e6eb);border-color:var(--border-color,#3e4042)}[data-theme=dark] .ig-input:focus{background:var(--input-bg,#18191a);border-color:#ec4899}[data-theme=dark] .profile-ig-preview-box{border-color:var(--border-color,#3e4042);background:#0003}[data-theme=dark] .profile-ig-preview-card{background:var(--surface-bg,#242526);border-color:var(--border-color,#3e4042)}[data-theme=dark] .profile-ig-preview-handle{color:var(--text-main,#e4e6eb)}[data-theme=dark] .profile-ig-preview-url{color:var(--text-sub,#b0b3b8)}[data-theme=dark] .instagram-setting-footer{background:var(--surface-bg-subtle,#1e1f20);border-top-color:var(--border-color,#3e4042)}.btn-danger-soft:hover{color:#fff;background:#ef4444;border-color:#ef4444}.supm-social-links,.profile-header-social-links{flex-wrap:wrap;align-items:center;gap:8px;margin-top:6px;display:flex}.supm-social-badge{cursor:pointer;box-sizing:border-box;border-radius:20px;align-items:center;gap:6px;padding:4px 12px;font-size:.82rem;font-weight:600;text-decoration:none;transition:all .22s cubic-bezier(.4,0,.2,1);display:inline-flex}.supm-social-badge.ig-badge{color:#fff;-webkit-backdrop-filter:blur(8px);background:#ffffff29;border:1px solid #ffffff47;box-shadow:0 2px 8px #00000014}.supm-social-badge.ig-badge i{color:#ff94ab;font-size:.95rem;transition:transform .2s,color 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24px}.admin-pin-icon-wrapper{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1f;border:2px solid #fff3;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 16px;animation:2s ease-in-out infinite adminPinLockPulse;display:flex}@keyframes adminPinLockPulse{0%,to{box-shadow:0 0 #fff3}50%{box-shadow:0 0 0 10px #fff0}}.admin-pin-lock-icon{color:#fff;font-size:1.8rem;transition:transform .3s}.admin-pin-lock-icon.unlocked{color:#a8ffcb;transform:rotate(-10deg)}.admin-pin-title{color:#fff;letter-spacing:.5px;margin:0 0 6px;font-size:1.25rem;font-weight:700}.admin-pin-subtitle{color:#ffffffb3;margin:0;font-size:.85rem}.admin-pin-body{background:var(--surface-bg);padding:24px}.admin-pin-input-wrapper{margin-bottom:14px;position:relative}.admin-pin-input{border:2px solid var(--border-color);background:var(--bg-color);width:100%;color:var(--text-main);box-sizing:border-box;letter-spacing:2px;border-radius:12px;padding:12px 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var(--border-color);color:var(--text-sub);cursor:pointer;background:0 0;border-radius:10px;flex:1;padding:11px;font-family:inherit;font-size:.9rem;font-weight:500;transition:background .2s,color .2s}.admin-pin-cancel-btn:hover{background:var(--bg-color);color:var(--text-main)}.admin-pin-submit-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#2222c3,#7735d4);border:none;border-radius:10px;flex:2;justify-content:center;align-items:center;gap:8px;padding:11px;font-family:inherit;font-size:.9rem;font-weight:600;transition:opacity .2s,transform .1s;display:flex}.admin-pin-submit-btn:hover{opacity:.9}.admin-pin-submit-btn:active{transform:scale(.98)}.admin-pin-submit-btn:disabled{opacity:.6;cursor:not-allowed}.admin-pin-submit-btn .fa-spinner{animation:.8s linear infinite spin}.admin-modal-container{flex-direction:column;width:950px;max-width:95%;max-height:85vh;padding:0;display:flex;overflow:hidden}.admin-reports-columns{scroll-snap-type:x 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i.supabase-color{color:#3ecf8e}.admin-surface-box{background:var(--surface-bg);border:1px solid var(--border-color);border-radius:8px;padding:15px}.admin-flex-row-gap-10-mb-10{flex-wrap:wrap;gap:10px;width:100%;margin-bottom:10px;display:flex}.admin-input-field{border:1px solid var(--border-color);background:var(--bg-color);color:var(--text-main);border-radius:4px;flex:1;padding:8px}.admin-input-field.surface-bg{background:var(--surface-bg)}.admin-flex-row-end{justify-content:flex-end;display:flex}.admin-file-upload-label{cursor:pointer;width:auto;margin:0}.admin-notice-text{color:var(--text-sub);margin-top:10px;font-size:.85rem}.admin-notice-text.mb-10{margin-bottom:10px}.admin-flex-col-gap-10{flex-direction:column;gap:10px;display:flex}.admin-flex-row-gap-10-mb-20{flex-wrap:wrap;gap:10px;margin-bottom:20px;display:flex}.admin-list-container{background:var(--surface-bg);border:1px solid var(--border-color);border-radius:8px;max-height:200px;overflow-y:auto}.admin-list-container::-webkit-scrollbar{width:6px}.admin-announcements-list::-webkit-scrollbar{width:6px}#admin-report-list-right::-webkit-scrollbar{width:6px}#admin-report-list-left::-webkit-scrollbar{width:6px}#admin-report-list-chatroom::-webkit-scrollbar{width:6px}.admin-list-container::-webkit-scrollbar-track{background:0 0}.admin-announcements-list::-webkit-scrollbar-track{background:0 0}#admin-report-list-right::-webkit-scrollbar-track{background:0 0}#admin-report-list-left::-webkit-scrollbar-track{background:0 0}#admin-report-list-chatroom::-webkit-scrollbar-track{background:0 0}.admin-list-container::-webkit-scrollbar-thumb{background-color:#00000026;border-radius:3px}.admin-announcements-list::-webkit-scrollbar-thumb{background-color:#00000026;border-radius:3px}#admin-report-list-right::-webkit-scrollbar-thumb{background-color:#00000026;border-radius:3px}#admin-report-list-left::-webkit-scrollbar-thumb{background-color:#00000026;border-radius:3px}#admin-report-list-chatroom::-webkit-scrollbar-thumb{background-color:#00000026;border-radius:3px}[data-theme=dark] .admin-list-container::-webkit-scrollbar-thumb{background-color:#ffffff26}[data-theme=dark] .admin-announcements-list::-webkit-scrollbar-thumb{background-color:#ffffff26}[data-theme=dark] #admin-report-list-right::-webkit-scrollbar-thumb{background-color:#ffffff26}[data-theme=dark] #admin-report-list-left::-webkit-scrollbar-thumb{background-color:#ffffff26}[data-theme=dark] #admin-report-list-chatroom::-webkit-scrollbar-thumb{background-color:#ffffff26}.admin-list-container.mb-20{margin-bottom:20px}.admin-loading-placeholder{text-align:center;color:var(--text-sub);padding:15px}.admin-loading-placeholder.p-20{padding:20px}.admin-announcement-editor{background:var(--surface-bg);border:1px solid var(--border-color);border-radius:10px;margin-bottom:18px;padding:15px}.admin-editor-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.admin-emoji-input{text-align:center;border:1px solid var(--border-color);background:var(--bg-color);width:48px;color:var(--text-main);border-radius:6px;padding:6px;font-size:1.2rem}.admin-announcement-input{border:1px solid var(--border-color);background:var(--bg-color);min-width:180px;color:var(--text-main);border-radius:6px;flex:1;padding:8px 12px}.admin-add-btn{width:auto;padding:8px 16px}.admin-announcements-list{background:var(--surface-bg);border:1px solid 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2px 8px var(--shadow-color);z-index:30;-webkit-backdrop-filter:blur(12px);border-radius:12px;flex-shrink:0;align-items:center;gap:4px;margin-bottom:12px;padding:3px;display:flex;position:sticky;top:0}[data-theme=dark] .forum-rating-tab-switch{background:#1e293beb;border-color:#ffffff14}.rating-tab-btn{color:var(--text-sub);cursor:pointer;background:0 0;border:none;border-radius:9px;outline:none;flex:1;justify-content:center;align-items:center;gap:7px;padding:8px 14px;font-size:.88rem;font-weight:600;transition:all .25s cubic-bezier(.4,0,.2,1);display:flex}.rating-tab-btn i{font-size:.92rem;transition:transform .25s}.rating-tab-btn:hover{color:var(--text-color);background:var(--hover-bg,#0000000a)}.rating-tab-btn.active{background:var(--primary,#4361ee);box-shadow:0 3px 10px #4361ee59;color:#fff!important}.rating-tab-btn.active i{transform:scale(1.1)}.forum-rating-slider-viewport{flex-shrink:0;width:100%;position:relative;overflow:hidden}.forum-rating-slider-track{will-change:transform;align-items:flex-start;width:200%;transition:transform .35s cubic-bezier(.25,1,.5,1);display:flex}.rating-slider-page{box-sizing:border-box;flex-direction:column;flex-shrink:0;width:50%;min-width:50%;max-width:50%;padding:2px 1px 90px;display:flex}.rating-external-top-buttons{grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px;display:grid}.rating-ext-card{background:var(--surface-bg);border:1px solid var(--border-color);box-shadow:0 2px 6px var(--shadow-color);cursor:pointer;box-sizing:border-box;border-radius:12px;outline:none;align-items:center;padding:8px 10px;transition:all .22s cubic-bezier(.4,0,.2,1);display:flex;color:var(--text-color)!important;text-decoration:none!important}.rating-ext-card:hover{box-shadow:0 5px 14px var(--shadow-color);transform:translateY(-2px)}.rating-ext-card.fb-card:hover{background:linear-gradient(135deg, var(--surface-bg) 60%, #1877f214);border-color:#1877f2}.rating-ext-card.opt-card:hover{background:linear-gradient(135deg, var(--surface-bg) 60%, #f39c1217);border-color:#f39c12}.rating-ext-card.google-card:hover{background:linear-gradient(135deg, var(--surface-bg) 60%, #4285f417);border-color:#4285f4}.ext-card-left{align-items:center;gap:8px;width:100%;min-width:0;display:flex}.ext-card-icon-box{color:#fff;border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:1rem;display:flex}.ext-card-icon-box.fb{background:linear-gradient(135deg,#1877f2,#0d65d9);box-shadow:0 2px 6px #1877f24d}.ext-card-icon-box.opt{background:linear-gradient(135deg,#f39c12,#e67e22);box-shadow:0 2px 6px #f39c124d}.ext-card-icon-box.google{background:linear-gradient(135deg,#4285f4,#34a853);box-shadow:0 2px 6px #4285f44d}.ext-card-info{text-align:left;flex-direction:column;flex:1;min-width:0;display:flex}.ext-card-title{color:var(--text-color);white-space:nowrap;text-overflow:ellipsis;font-size:.84rem;font-weight:700;overflow:hidden}.ext-card-desc{color:var(--text-sub);white-space:nowrap;text-overflow:ellipsis;margin-top:1px;font-size:.68rem;overflow:hidden}@media (width<=768px){.rating-external-top-buttons{gap:6px;margin-bottom:10px;display:grid;grid-template-columns:repeat(3,1fr)!important}.rating-ext-card{min-width:0;padding:6px 5px}.ext-card-left{gap:5px;min-width:0}.ext-card-icon-box{border-radius:7px;width:26px;height:26px;font-size:.82rem}.ext-card-title{font-size:.72rem}.ext-card-desc{font-size:.58rem}}@media (width<=400px){.rating-external-top-buttons{gap:4px}.rating-ext-card{padding:5px 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var(--border-color);background:var(--surface-bg);color:var(--text-color);cursor:pointer;border-radius:6px;outline:none;padding:2px 6px;font-size:.78rem}.dcard-reload-btn{border:1px solid var(--border-color);background:var(--surface-bg);width:26px;height:26px;color:var(--text-sub);cursor:pointer;box-shadow:0 1px 3px var(--shadow-color);border-radius:7px;outline:none;justify-content:center;align-items:center;padding:0;font-size:.78rem;transition:all .2s cubic-bezier(.4,0,.2,1);display:inline-flex}.dcard-reload-btn:hover{color:var(--primary,#4361ee);border-color:var(--primary,#4361ee);background:#4361ee14}.dcard-reload-btn:active{transform:scale(.92)}.dcard-reload-btn.loading-spin i{animation:1s linear infinite 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var(--border-color);flex-shrink:0;justify-content:space-between;align-items:center;margin-bottom:10px;padding-bottom:12px;display:flex}.google-modal-title-group{align-items:center;gap:10px;min-width:0;display:flex}.google-modal-icon-circle{color:#fff;background:linear-gradient(135deg,#4285f4,#34a853);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:1.1rem;display:flex}.google-modal-subtitle{color:var(--text-sub);white-space:nowrap;text-overflow:ellipsis;max-width:400px;margin-top:1px;font-size:.78rem;overflow:hidden}.google-modal-header-actions{flex-shrink:0;align-items:center;gap:10px;display:flex}.google-search-ext-btn{border:1px solid var(--border-color);background:var(--surface-bg);color:var(--text-color);cursor:pointer;border-radius:8px;align-items:center;gap:5px;padding:5px 10px;font-size:.78rem;font-weight:600;transition:all .2s;display:inline-flex}.google-search-ext-btn:hover{color:#4285f4;background:#4285f414;border-color:#4285f4}.google-search-loading{color:var(--text-sub);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:12px;min-height:200px;font-size:.95rem;display:flex}.google-search-iframe{background:#fff;border:none;border-radius:10px;flex:1;width:100%;height:100%;min-height:0}@media (width<=600px){.rating-external-top-buttons{grid-template-columns:1fr;gap:8px}.google-modal-subtitle{max-width:180px}.google-search-modal-box{border-radius:14px 14px 0 0;width:100%;height:92vh;max-height:none;margin-top:auto;padding:12px}}.identity-panel-top-row{background:var(--header-bg,#f8fafc);border:1px solid var(--border-color,#e2e8f0);box-sizing:border-box;border-radius:12px;flex-direction:column;align-items:center;gap:16px;margin-top:8px;margin-bottom:10px;padding:16px;display:flex}.identity-panel-progress{flex-shrink:0;justify-content:center;align-items:center;display:flex}.identity-panel-ring-wrap{justify-content:center;align-items:center;width:100px;height:100px;display:flex;position:relative}.identity-panel-ring-wrap svg{filter:drop-shadow(0 2px 4px #0000000d);transform:rotate(-90deg)}.identity-panel-ring-wrap circle{cx:50;cy:50;r:40;fill:#0000}.identity-panel-ring-wrap circle[stroke="var(--border-color)"]{stroke-width:8px;opacity:.3}.identity-ring-center{text-align:center;flex-direction:column;justify-content:center;align-items:center;width:100%;display:flex;position:absolute}.identity-ring-val{color:var(--text-color);font-size:1.25rem;font-weight:800;line-height:1.1}.identity-ring-unit{color:var(--text-sub);margin-top:2px;font-size:.65rem}.identity-panel-stats{flex-direction:column;justify-content:center;gap:8px;width:100%;display:flex}.identity-panel-stat-row{align-items:center;gap:8px;font-size:.95rem;display:flex}.identity-panel-stat-label{color:var(--text-sub,#64748b)}.identity-panel-stat-val{color:var(--text-color,#1e293b);font-weight:700}.identity-panel-stat-val.pct-text{font-size:1.1rem;font-weight:800}.pct-text--main{color:#3b82f6}.pct-text--double-major{color:#f59e0b}.pct-text--minor{color:#6366f1}.pct-text--teacher-edu{color:#10b981}.pct-text--program-1{color:#3b82f6}.pct-text--program-2{color:#8b5cf6}#profile-history-credits-ring,#profile-current-credits-ring{stroke-width:9px;stroke-linecap:round;stroke-dasharray:251.2;stroke-dashoffset:251.2px;transform-origin:50px 50px;transition:stroke-dashoffset .8s cubic-bezier(.4,0,.2,1)}#profile-history-credits-ring{stroke:#3b82f6}#profile-current-credits-ring{stroke:#10b981}.identity-ring-arc{stroke-width:9px;stroke-linecap:round;stroke-dasharray:251.2;stroke-dashoffset:251.2px;transform-origin:50px 50px;transition:stroke-dashoffset .8s cubic-bezier(.4,0,.2,1)}.collapsible-profile-sec .collapsible-content.show{opacity:1!important;max-height:none!important;overflow:visible!important}#profile-credits-content.collapsible-content.show,#profile-tab-credits .collapsible-content.show,#profile-tab-history .collapsible-content.show,#profile-tab-reviews .collapsible-content.show,#profile-tab-basic .collapsible-content.show,#profile-tab-identity .collapsible-content.show{max-height:none!important;overflow:visible!important}.stats-panels-wrapper{box-sizing:border-box;width:100%;padding:0;position:relative;overflow:hidden}.stats-panels-track{will-change:transform;width:100%;transition:transform .38s cubic-bezier(.25,.8,.25,1);display:flex}.stats-panel{box-sizing:border-box;flex:0 0 100%;width:100%;min-width:100%;max-width:100%;padding:2px;overflow:hidden}.stats-panel-label{color:var(--text-color);align-items:center;gap:6px;margin-bottom:8px;font-size:.95rem;font-weight:700;display:flex}.stats-panel-nav-row{justify-content:center;align-items:center;gap:16px;margin-top:12px;margin-bottom:4px;display:flex}.stats-panel-nav-btn{background:var(--bg-hover,#0000000d);color:var(--text-color);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;font-size:.75rem;transition:all .2s;display:flex}.stats-panel-nav-btn:hover{background:var(--primary-color,#4361ee);color:#fff}.stats-panel-dots{align-items:center;gap:6px;display:flex}.stats-panel-dot{background:var(--border-color);cursor:pointer;border-radius:50%;width:6px;height:6px;transition:all .2s}.stats-panel-dot.active{background:var(--primary-color,#4361ee);border-radius:3px;width:12px}.sidebar-identity-ring-arc{stroke-width:9px;stroke-linecap:round;stroke-dasharray:314.16;stroke-dashoffset:314.16px;transform-origin:60px 60px;transition:stroke-dashoffset .8s cubic-bezier(.4,0,.2,1)}.total-progress-center-text .identity-ring-val{color:var(--text-color);font-size:1.5rem;font-weight:800;line-height:1.1}.total-progress-center-text .identity-ring-unit{color:var(--text-sub);margin-top:2px;font-size:.68rem}.sidebar-stat-req{color:var(--c-required)}.sidebar-stat-ele{color:var(--c-elective)}.sidebar-stat-gen{color:var(--c-general)}.sidebar-stat-common{color:var(--c-common)}.sidebar-stat-pe{color:var(--c-pe)}.sidebar-stat-other{color:var(--text-sub)}#stats-panel-double_major .credits-accumulated-badge{color:#f59e0b;background:#f59e0b14}#stats-panel-double_major .current-project-credits-bar{background:#f59e0b0a;border-color:#f59e0b1f}#stats-panel-double_major .current-project-credits-label i,#stats-panel-double_major .current-project-credits-value{color:#f59e0b}#stats-panel-minor .credits-accumulated-badge{color:#6366f1;background:#6366f114}#stats-panel-minor .current-project-credits-bar{background:#6366f10a;border-color:#6366f11f}#stats-panel-minor .current-project-credits-label i,#stats-panel-minor .current-project-credits-value{color:#6366f1}#stats-panel-teacher_edu .credits-accumulated-badge{color:#10b981;background:#10b98114}#stats-panel-teacher_edu .current-project-credits-bar{background:#10b9810a;border-color:#10b9811f}#stats-panel-teacher_edu .current-project-credits-label i,#stats-panel-teacher_edu .current-project-credits-value{color:#10b981}#stats-panel-program_1 .credits-accumulated-badge{color:#3b82f6;background:#3b82f614}#stats-panel-program_1 .current-project-credits-bar{background:#3b82f60a;border-color:#3b82f61f}#stats-panel-program_1 .current-project-credits-label i,#stats-panel-program_1 .current-project-credits-value{color:#3b82f6}#stats-panel-program_2 .credits-accumulated-badge{color:#8b5cf6;background:#8b5cf614}#stats-panel-program_2 .current-project-credits-bar{background:#8b5cf60a;border-color:#8b5cf61f}#stats-panel-program_2 .current-project-credits-label i,#stats-panel-program_2 .current-project-credits-value{color:#8b5cf6}.profile-stats-rings-grid{grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:16px;display:grid}.stat-ring-item{background:var(--surface-bg);border:1px solid var(--border-color);text-align:center;cursor:pointer;-webkit-user-select:none;user-select:none;box-shadow:var(--shadow-sm);border-radius:12px;flex-direction:column;align-items:center;padding:12px 8px;transition:all .25s cubic-bezier(.4,0,.2,1);display:flex;position:relative}.stat-ring-item:hover{border-color:var(--primary);box-shadow:var(--shadow-md);transform:translateY(-2px)}.stat-ring-item.selected-card{border-color:var(--border-color);background:var(--card-bg,var(--surface-bg));box-shadow:var(--shadow-sm)}.stat-ring-item.selected-card:hover{border-color:var(--primary);box-shadow:var(--shadow-md);transform:translateY(-2px)}.stat-ring-item.clickable-stat:after{content:"";color:var(--text-sub);opacity:.35;font-family:"Font Awesome 5 Free";font-size:.68rem;font-weight:900;transition:all .25s cubic-bezier(.4,0,.2,1);position:absolute;top:8px;right:8px}.stat-ring-item.clickable-stat:hover:after{color:var(--primary);opacity:.95;transform:scale(1.25)}.stat-ring-wrap{width:56px;height:56px;margin-bottom:8px;position:relative}.stat-ring-wrap svg{width:56px;height:56px;transform:rotate(-90deg)}.stat-ring-wrap circle{fill:none;stroke-width:5px}.stat-ring-wrap .ring-bg{stroke:var(--border-color)}.stat-ring-wrap .ring-fg{stroke-linecap:round;stroke-dasharray:144.5;stroke-dashoffset:144.5px;transition:stroke-dashoffset .6s 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(width<=600px){.identity-panel-top-row{text-align:center!important;flex-direction:column!important;align-items:center!important;gap:16px!important}.identity-panel-stats{width:100%!important}.profile-stats-rings-grid{grid-template-columns:repeat(2,1fr)!important;gap:6px!important}.stat-ring-item{padding:8px 4px!important}.stat-ring-wrap,.stat-ring-wrap svg,.stat-ring-text{width:44px!important;height:44px!important}.stat-ring-val{font-size:9px!important}.stat-ring-label{font-size:11px!important}.stat-ring-progress-text{margin-top:1px!important;font-size:9px!important}.threshold-inline-input{width:38px!important;height:18px!important;margin-top:2px!important;font-size:9px!important}}.profile-program-input-row{align-items:center;width:100%;display:flex}.profile-program-input-row 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var(--border-color);flex-shrink:0;justify-content:space-between;align-items:center;padding-bottom:12px;display:flex}.profile-audit-detail-title-wrap{color:var(--text-main);align-items:center;gap:8px;margin:0;font-size:18px;font-weight:600;display:flex}.profile-audit-detail-close-btn{cursor:pointer;color:var(--text-sub);font-size:24px;line-height:1;transition:color .2s}.profile-audit-detail-close-btn:hover{color:var(--text-main)}.profile-audit-detail-scroll-content{flex:1;margin-top:15px;padding-right:5px;overflow-y:auto}.profile-audit-completion-bar{box-sizing:border-box;border-radius:8px;justify-content:flex-start;align-items:center;gap:12px;width:100%;padding:6px 12px;font-size:.8rem;font-weight:700;display:flex}.profile-audit-completion-label{color:var(--text-sub)}#profile-panel-main .profile-audit-completion-bar{background:#4361ee0f;border:1px solid #4361ee26}#profile-panel-main .pct-text{color:#4361ee}#profile-panel-double_major 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var(--border-color);flex-wrap:wrap;gap:8px;padding-top:8px;display:flex}.pdf-review-course-tag{background:var(--hover-bg);color:var(--text-main);border:1px solid var(--border-color);border-radius:6px;align-items:center;gap:6px;padding:4px 8px;font-size:12px;display:inline-flex}.pdf-review-course-delete{cursor:pointer;opacity:.6;color:var(--text-sub);margin-left:2px;font-size:11px;transition:color .15s,opacity .15s}.pdf-review-course-delete:hover{color:#ef4444;opacity:1}.pdf-review-add-field{align-items:center;gap:6px;width:100%;margin-top:4px;display:flex}.pdf-review-add-input{border:1px solid var(--border-color);background:var(--bg-color);color:var(--text-main);border-radius:6px;flex:1;padding:4px 8px;font-size:12px}.pdf-review-add-btn{cursor:pointer;color:#3b82f6;background:0 0;border:none;padding:4px;font-size:12px;font-weight:500;transition:color 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.2s;display:flex;position:relative}.roadmap-tree-cat-node:hover{border-color:var(--primary-color);transform:translateY(-2px)}.roadmap-tree-cat-title{color:var(--text-color);font-size:14px;font-weight:600}.roadmap-tree-cat-credits{background:var(--hover-bg);color:var(--text-color-sub);border-radius:20px;margin-top:6px;padding:2px 8px;font-size:11px}.roadmap-tree-subgroups{flex-direction:column;flex:1;align-items:center;gap:40px;width:100%;display:flex;position:relative}.roadmap-tree-subgroup-row{flex-direction:column;align-items:center;gap:16px;width:100%;display:flex;position:relative}.roadmap-tree-subgroup-node{background:var(--card-bg);border:1px solid var(--border-color);width:140px;min-width:140px;color:var(--text-color);box-shadow:var(--shadow-xs);z-index:2;box-sizing:border-box;border-radius:8px;padding:8px 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cubic-bezier(.4,0,.2,1);display:flex;position:relative}.roadmap-tree-course-node:hover{border-color:var(--primary-color);box-shadow:var(--shadow-sm);transform:translateY(-1px)}.roadmap-tree-course-node.completed{border-color:var(--success-color);color:var(--success-color);background:#10b9810d;font-weight:500}.roadmap-tree-course-node.completed:hover{background:#10b98117}.roadmap-tree-course-title-wrap{align-items:center;gap:4px;display:flex}.roadmap-tree-course-check{color:var(--success-color);font-size:12px}.roadmap-course-annotation{box-sizing:border-box;background:#d9770614;border:1px solid #d9770640;border-radius:6px;align-items:center;gap:6px;margin-top:6px;padding:4px 8px;font-size:10.5px;line-height:1.3;display:flex;color:var(--warning-color,#d97706)!important;font-weight:600!important}.roadmap-course-annotation i{flex-shrink:0;font-size:11px;color:var(--warning-color,#d97706)!important}.roadmap-tree-course-badges{gap:4px;margin-top:4px;display:flex}.roadmap-badge-scheduled{color:#3b82f6;background:#3b82f61f;border-radius:4px;padding:1px 4px;font-size:9px;font-weight:500}.roadmap-badge-manual{color:#8b5cf6;background:#8b5cf61f;border-radius:4px;padding:1px 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0!important;border:none!important;padding:0!important;overflow:visible!important}.roadmap-canvas-inner.roadmap-accordion-mode{width:100%!important;height:auto!important;position:relative!important;transform:none!important}.roadmap-svg-layer.roadmap-accordion-mode{display:none!important}.roadmap-course-annotation.roadmap-subgroup-annotation{margin-top:8px!important}.roadmap-substat-card{background:var(--surface-bg)!important;border:1px solid var(--border-color)!important;cursor:pointer!important;-webkit-user-select:none!important;user-select:none!important;border-radius:12px!important;flex-direction:row!important;align-items:center!important;gap:12px!important;padding:12px 16px!important;transition:transform .2s,border-color .2s,box-shadow .2s!important;display:flex!important;box-shadow:0 2px 6px #00000005!important}.roadmap-substat-card:hover{border-color:var(--primary-color)!important;transform:translateY(-2px)!important;box-shadow:0 4px 12px 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#4361ee4d!important}.btn-save-roadmap:active{transform:translateY(0)!important}.roadmap-source-modal-content{text-align:left!important;box-sizing:border-box!important;flex-direction:column!important;width:520px!important;max-width:90vw!important;max-height:80vh!important;display:flex!important;overflow:hidden!important}#roadmap-source-modal-body{flex:1!important;max-height:55vh!important;margin-top:12px!important;padding-right:6px!important;overflow-y:auto!important}.roadmap-source-list-header{color:var(--text-color-sub,var(--text-sub,#666))!important;background:var(--hover-bg)!important;border-radius:6px!important;justify-content:space-between!important;margin-bottom:8px!important;padding:8px 12px!important;font-size:12px!important;font-weight:600!important;display:flex!important}.roadmap-source-list{flex-direction:column!important;gap:8px!important;display:flex!important}.roadmap-source-item{border:1px solid var(--border-color)!important;background:var(--surface-bg)!important;border-radius:8px!important;justify-content:space-between!important;align-items:center!important;gap:12px!important;padding:10px 14px!important;transition:all .2s!important;display:flex!important}.roadmap-source-item:hover{border-color:var(--primary-color)!important;background:var(--hover-bg)!important;transform:translate(2px)!important}.roadmap-source-item .item-title{flex-wrap:wrap!important;align-items:center!important;gap:8px!important;display:flex!important}.roadmap-source-item .code{color:var(--primary-color)!important;background:#6366f11a!important;border:1px solid #6366f126!important;border-radius:4px!important;padding:2px 6px!important;font-family:monospace!important;font-size:.72rem!important;font-weight:700!important}.roadmap-source-item .name{color:var(--text-color)!important;font-size:.95rem!important;font-weight:700!important}.roadmap-source-item 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var(--border-color)!important;border-radius:8px!important;width:100%!important;transition:border-color .2s,box-shadow .2s!important;overflow:hidden!important}.roadmap-source-project-accordion[open]{border-color:var(--primary-color)!important;box-shadow:0 2px 8px #00000005!important}.roadmap-source-project-header{cursor:pointer!important;-webkit-user-select:none!important;user-select:none!important;color:var(--text-color,var(--text-main,#2b2d42))!important;background:var(--hover-bg)!important;justify-content:space-between!important;align-items:center!important;padding:10px 14px!important;font-size:13px!important;font-weight:600!important;list-style:none!important;display:flex!important}.roadmap-source-project-header::-webkit-details-marker{display:none!important}.roadmap-source-project-header-title{align-items:center!important;gap:8px!important;display:flex!important}.roadmap-source-project-header-title .toggle-icon{color:var(--text-color-sub,var(--text-sub,#666))!important;font-size:10.5px!important;transition:transform .2s!important}.roadmap-source-project-accordion:not([open]) .toggle-icon{transform:rotate(-90deg)!important}.roadmap-source-project-credits-badge{background:var(--surface-bg)!important;border:1px solid var(--border-color)!important;color:var(--text-color-sub,var(--text-sub,#666))!important;border-radius:4px!important;padding:2px 6px!important;font-size:11px!important;font-weight:500!important}.roadmap-source-project-body{border-top:1px solid var(--border-color)!important;background:var(--bg-color)!important;flex-direction:column!important;gap:6px!important;padding:8px 12px 12px!important;display:flex!important}.roadmap-source-project-body .roadmap-source-item{border:1px solid var(--border-color)!important;background:var(--surface-bg)!important;border-radius:6px!important;justify-content:space-between!important;align-items:center!important;margin:0!important;padding:8px 10px!important;display:flex!important}.roadmap-source-project-body .roadmap-source-item-name{color:var(--text-color,var(--text-main,#2b2d42))!important;align-items:center!important;gap:6px!important;font-size:12.5px!important;font-weight:600!important;display:flex!important}.roadmap-source-project-body .credits-sub{color:var(--text-color-sub,var(--text-sub,#666))!important;background:var(--hover-bg)!important;border-radius:4px!important;padding:1px 4px!important;font-size:11px!important;font-weight:500!important}.roadmap-header{background:var(--surface-bg)!important;border:1px solid var(--border-color)!important;box-sizing:border-box!important;border-radius:12px!important;justify-content:space-between!important;align-items:center!important;gap:16px!important;width:100%!important;margin-bottom:16px!important;padding:10px 16px!important;display:flex!important}.btn-clear-roadmap{color:#ef4444!important;cursor:pointer!important;opacity:.9!important;background:0 0!important;border:1px solid #ef4444!important;border-radius:20px!important;justify-content:center!important;align-items:center!important;gap:6px!important;width:auto!important;height:auto!important;padding:6px 14px!important;font-size:13px!important;font-weight:600!important;transition:all .2s!important;display:inline-flex!important}.btn-clear-roadmap:hover{opacity:1!important;background:#ef444414!important}.roadmap-unsaved-banner{box-sizing:border-box;background:#f59e0b1a;border:1px solid #f59e0b4d;border-radius:12px;justify-content:space-between;align-items:center;gap:16px;width:100%;margin-bottom:16px;padding:12px 18px;display:flex}.roadmap-unsaved-banner-text{color:#eab308;align-items:center;gap:8px;font-size:13.5px;font-weight:600;display:inline-flex}.roadmap-unsaved-banner-text i{color:#eab308;font-size:14px}.roadmap-unsaved-banner-actions{gap:8px;display:inline-flex}.btn-discard-roadmap{color:#ef4444!important;cursor:pointer!important;background:0 0!important;border-color:#ef444480!important;border-radius:16px!important;padding:6px 12px!important;font-size:12px!important;transition:all .2s!important}.btn-discard-roadmap:hover{background:#ef444414!important}.btn-save-roadmap-banner{color:#000!important;cursor:pointer!important;background:#eab308!important;border:1px solid #eab308!important;border-radius:16px!important;padding:6px 12px!important;font-size:12px!important;font-weight:600!important;transition:all .2s!important}.btn-save-roadmap-banner:hover{background:#ca8a04!important;border-color:#ca8a04!important}.roadmap-node-edit-trigger,.roadmap-cat-edit-trigger{cursor:pointer!important;pointer-events:auto!important;opacity:.85!important}.roadmap-cat-edit-trigger{margin-left:8px;font-size:13px}.btn-add-subgroup{border-style:dashed!important;justify-content:center!important;width:100%!important;margin-top:12px!important;font-size:13px!important}.roadmap-editor-del-row{text-align:right}.btn-delete-course{color:#ef4444!important;border-color:#ef4444!important}.btn-delete-course:hover{background:#ef444414!important}.roadmap-source-empty{text-align:center;color:var(--text-color-sub);padding:24px}.roadmap-all-identities-list{box-sizing:border-box;flex-direction:column;gap:14px;width:100%;display:flex}.roadmap-dashboard{box-sizing:border-box;width:100%;margin-top:0;margin-bottom:0;background:0 0!important;border:none!important;padding:0!important}.roadmap-unified-hero-card{background:var(--surface-bg,#fff);border:1px solid var(--border-color,#e2e8f0);box-sizing:border-box;border-radius:14px;flex-direction:column;gap:8px;width:100%;padding:10px 12px;transition:all .25s cubic-bezier(.4,0,.2,1);display:flex;box-shadow:0 3px 12px #0000000a}[data-theme=dark] .roadmap-unified-hero-card{background:#1e293b80;border-color:#ffffff14}.roadmap-unified-hero-card:hover{border-color:var(--primary-color,#4361ee);box-shadow:0 4px 16px #4361ee14}.roadmap-card-identity-header{border-bottom:1px solid var(--border-color,#e2e8f0);box-sizing:border-box;justify-content:space-between;align-items:center;width:100%;padding-bottom:6px;display:flex}[data-theme=dark] 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var(--border-color,#e2e8f0);box-sizing:border-box;flex-direction:column;justify-content:space-between;align-items:center;gap:8px;padding-right:14px;display:flex}[data-theme=dark] .roadmap-hero-left{border-right-color:#ffffff14}.roadmap-hero-right{flex-direction:column;justify-content:center;width:100%;min-width:0;display:flex}.roadmap-categories-list{flex-direction:column;gap:6px;width:100%;display:flex}.roadmap-hero-tag.roadmap-theme-main{color:#4361ee;background:#4361ee1f}.roadmap-hero-tag.roadmap-theme-double_major{color:#f59e0b;background:#f59e0b1f}.roadmap-hero-tag.roadmap-theme-minor{color:#6366f1;background:#6366f11f}.roadmap-hero-tag.roadmap-theme-teacher_edu{color:#10b981;background:#10b9811f}.roadmap-hero-tag.roadmap-theme-program_1{color:#3b82f6;background:#3b82f61f}.roadmap-hero-tag.roadmap-theme-program_2{color:#8b5cf6;background:#8b5cf61f}.roadmap-hero-title{color:var(--text-color,#1e293b);margin:0;font-size:1rem;font-weight:800}.roadmap-hero-badge-wrap{margin-top:2px}.roadmap-status-badge{white-space:nowrap;border-radius:20px;align-items:center;gap:5px;padding:3px 9px;font-size:.75rem;font-weight:700;display:inline-flex}.roadmap-status-badge.completed{color:#10b981;background:#10b9811f;border:1px solid #10b98140}.roadmap-status-badge.pending{color:#f59e0b;background:#f59e0b1f;border:1px solid #f59e0b40}.roadmap-hero-ring-col{justify-content:center;align-items:center;margin:2px 0;display:flex}.roadmap-ring-svg-container.hero-svg{width:110px;height:110px;position:relative}.roadmap-ring-center-text.hero-text{flex-direction:column;gap:1px}.roadmap-ring-percent-sublabel{color:var(--text-color-sub,#64748b);text-transform:uppercase;letter-spacing:.05em;font-size:.65rem;font-weight:600}.roadmap-hero-bottom-section{flex-direction:column;gap:8px;width:100%;display:flex}.roadmap-hero-credits-row{background:var(--hover-bg,#00000006);border:1px solid var(--border-color,#e2e8f0);box-sizing:border-box;border-radius:10px;justify-content:space-around;align-items:center;gap:6px;width:100%;padding:5px 6px;display:flex}[data-theme=dark] .roadmap-hero-credits-row{background:#00000026}.roadmap-hero-credit-box{flex-direction:column;align-items:center;gap:2px;display:flex}.roadmap-hero-credit-label{color:var(--text-color-sub,#64748b);font-size:.68rem;font-weight:600}.roadmap-hero-credit-num{color:var(--text-color,#1e293b);align-items:baseline;gap:3px;font-size:1.05rem;font-weight:800;display:flex}.roadmap-hero-credit-num.earned{color:var(--primary-color,#4361ee)}.roadmap-hero-credit-num small{color:var(--text-color-sub,#64748b);font-size:.7rem;font-weight:500}.roadmap-hero-credit-divider{color:var(--border-color,#cbd5e1);font-size:.9rem;font-weight:300}.roadmap-hero-progress-bar-wrap{background:var(--hover-bg,#0000000d);border-radius:4px;width:100%;height:6px;position:relative;overflow:hidden}[data-theme=dark] .roadmap-hero-progress-bar-wrap{background:#ffffff0f}.roadmap-hero-progress-bar{background:linear-gradient(90deg,#4361ee,#10b981);border-radius:4px;height:100%;transition:width .6s cubic-bezier(.4,0,.2,1)}.roadmap-hero-progress-bar.roadmap-theme-main{background:linear-gradient(90deg,#4361ee,#10b981)}.roadmap-hero-progress-bar.roadmap-theme-double_major{background:linear-gradient(90deg,#f59e0b,#10b981)}.roadmap-hero-progress-bar.roadmap-theme-minor{background:linear-gradient(90deg,#6366f1,#10b981)}.roadmap-hero-progress-bar.roadmap-theme-teacher_edu{background:linear-gradient(90deg,#10b981,#059669)}.roadmap-hero-progress-bar.roadmap-theme-program_1{background:linear-gradient(90deg,#3b82f6,#10b981)}.roadmap-hero-progress-bar.roadmap-theme-program_2{background:linear-gradient(90deg,#8b5cf6,#10b981)}.roadmap-target-chip{border:1px dashed var(--primary-color,#4361ee);background:#4361ee0f;border-radius:6px;align-items:center;padding:2px 6px;transition:all .2s;display:inline-flex;position:relative}.roadmap-target-chip:hover,.roadmap-target-chip:focus-within{border-color:var(--primary-color,#4361ee);background:#4361ee1f;box-shadow:0 0 0 2px #4361ee26}.roadmap-target-chip.big{gap:3px;padding:2px 6px}.roadmap-target-pen{color:var(--primary-color,#4361ee);opacity:.7;pointer-events:none;margin-left:2px;font-size:.62rem}.roadmap-target-unit{color:var(--text-color-sub,#64748b);margin-left:2px;font-size:.72rem;font-weight:500}.roadmap-threshold-input{width:44px;color:var(--primary-color,#4361ee);text-align:center;box-sizing:border-box;cursor:pointer;background:0 0;border:none;padding:0;font-family:inherit;font-size:1.05rem;font-weight:800}.roadmap-threshold-input:focus{outline:none}.roadmap-threshold-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.roadmap-threshold-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.roadmap-threshold-input[type=number]{appearance:textfield}.roadmap-substat-input{width:34px;color:var(--primary-color,#4361ee);text-align:center;box-sizing:border-box;cursor:pointer;background:0 0;border:none;padding:0;font-family:inherit;font-size:.85rem;font-weight:700}.roadmap-substat-input:focus{outline:none}.roadmap-substat-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.roadmap-substat-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.roadmap-substat-input[type=number]{appearance:textfield}.roadmap-categories-wrapper{box-sizing:border-box;width:100%;height:100%}.roadmap-categories-card{background:var(--surface-bg,#fff);border:1px solid var(--border-color,#e2e8f0);box-sizing:border-box;border-radius:16px;flex-direction:column;justify-content:space-between;gap:8px;height:100%;padding:10px 14px;transition:all .25s cubic-bezier(.4,0,.2,1);display:flex;position:relative;box-shadow:0 4px 16px #0000000d}[data-theme=dark] .roadmap-categories-card{background:#1e293b80;border-color:#ffffff14}.roadmap-progress-card{background:var(--hover-bg,#00000005);border:1px solid var(--border-color,#e2e8f0);box-sizing:border-box;cursor:pointer;border-radius:8px;flex-direction:column;justify-content:center;gap:4px;width:100%;padding:6px 10px;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex;position:relative}[data-theme=dark] .roadmap-progress-card{background:#ffffff08;border-color:#ffffff0f}.roadmap-progress-card:hover{border-color:var(--primary-color,#4361ee);background:#4361ee0a;transform:translateY(-1px);box-shadow:0 3px 10px #4361ee14}.roadmap-progress-card.is-completed{background:color-mix(in srgb, #10b981 4%, var(--surface-bg,#fff));border-color:#10b98159}[data-theme=dark] .roadmap-progress-card.is-completed{background:#10b9810f;border-color:#10b98140}.roadmap-progress-header{flex-wrap:nowrap;justify-content:space-between;align-items:center;gap:8px;width:100%;display:flex}.roadmap-progress-label-wrap{white-space:nowrap;flex-shrink:0;align-items:center;gap:6px;display:flex}.roadmap-cat-badge{white-space:nowrap;box-sizing:border-box;border-radius:6px;flex-shrink:0;align-items:center;gap:5px;width:82px;padding:2px 8px;font-size:.78rem;font-weight:700;display:inline-flex}.roadmap-cat-badge.required{color:#ef4444;background:#ef44441a}.roadmap-cat-badge.elective{color:#3b82f6;background:#3b82f61a}.roadmap-cat-badge.common{color:#10b981;background:#10b9811a}.roadmap-cat-badge.free{color:#f59e0b;background:#f59e0b1a}.roadmap-cat-label-full{display:inline}.roadmap-cat-label-short{display:none}.roadmap-source-text{display:inline}.roadmap-card-source-hint{color:var(--text-color-sub,#64748b);background:var(--hover-bg,#0000000a);white-space:nowrap;box-sizing:border-box;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;gap:2px;width:44px;padding:1px 6px;font-size:.68rem;font-weight:600;transition:all .2s;display:inline-flex}.roadmap-progress-card:hover .roadmap-card-source-hint{background:var(--primary-color,#4361ee);color:#fff}.roadmap-progress-stats{white-space:nowrap;flex-shrink:0;justify-content:flex-end;align-items:center;gap:6px;width:196px;min-width:196px;display:flex}.roadmap-credits-display{white-space:nowrap;font-variant-numeric:tabular-nums;flex-shrink:0;align-items:center;gap:4px;display:flex}.roadmap-earned-val{color:var(--text-color,#1e293b);text-align:right;font-variant-numeric:tabular-nums;flex-shrink:0;width:36px;min-width:36px;font-size:.95rem;font-weight:800;display:inline-block}.roadmap-credits-divider{color:var(--border-color,#cbd5e1);text-align:center;flex-shrink:0;width:6px;font-size:.85rem;font-weight:300}.roadmap-target-chip{border:1px dashed var(--primary-color,#4361ee);box-sizing:border-box;background:#4361ee0f;border-radius:5px;flex-shrink:0;justify-content:center;align-items:center;width:48px;min-width:48px;padding:1px 4px;display:inline-flex;position:relative}.roadmap-substat-input{width:28px;min-width:28px;color:var(--primary-color,#4361ee);text-align:center;box-sizing:border-box;cursor:pointer;font-variant-numeric:tabular-nums;background:0 0;border:none;padding:0;font-family:inherit;font-size:.85rem;font-weight:700}.roadmap-credits-unit{color:var(--text-color-sub,#64748b);text-align:left;white-space:nowrap;flex-shrink:0;align-items:center;width:56px;min-width:56px;font-size:.72rem;font-weight:500;display:inline-flex;overflow:hidden}.roadmap-pass-badge{color:#10b981;align-items:center;gap:2px;font-size:.72rem;font-weight:700;display:inline-flex}.roadmap-progress-pct-badge{color:var(--text-color,#1e293b);text-align:right;box-sizing:border-box;white-space:nowrap;font-variant-numeric:tabular-nums;background:#0000000d;border-radius:5px;flex-shrink:0;width:38px;min-width:38px;padding:1px 4px;font-size:.75rem;font-weight:700}[data-theme=dark] .roadmap-progress-pct-badge{color:#e2e8f0;background:#ffffff14}.roadmap-progress-pct-badge.completed{color:#10b981;background:#10b98126;border:1px solid #10b98140}.roadmap-progress-bar-track{background:#0000000f;border-radius:999px;width:100%;height:5px;position:relative;overflow:hidden}[data-theme=dark] .roadmap-progress-bar-track{background:#ffffff14}.roadmap-progress-bar-fill{border-radius:999px;height:100%;transition:width .6s cubic-bezier(.4,0,.2,1)}.roadmap-progress-bar-fill.required{background:linear-gradient(90deg,#f43f5e,#ef4444)}.roadmap-progress-bar-fill.elective{background:linear-gradient(90deg,#3b82f6,#2563eb)}.roadmap-progress-bar-fill.common{background:linear-gradient(90deg,#10b981,#059669)}.roadmap-progress-bar-fill.free{background:linear-gradient(90deg,#f59e0b,#d97706)}.roadmap-ring-center-text{text-align:center;pointer-events:none;justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:absolute;top:0;left:0}.roadmap-ring-percent-val.big{font-size:1.55rem;font-weight:800}.roadmap-credits-display{white-space:nowrap;flex-shrink:0;align-items:center;gap:3px;line-height:1.1;display:flex}.roadmap-earned-val{color:var(--text-color,#1e293b);font-size:1.05rem;font-weight:800;line-height:1}.roadmap-credits-divider{color:var(--border-color,#cbd5e1);margin:0 1px;font-size:.85rem;font-weight:300}.roadmap-credits-unit{color:var(--text-color-sub,#64748b);letter-spacing:.03em;opacity:.85;white-space:nowrap;font-size:.65rem;font-weight:500;line-height:1}.roadmap-pass-badge{color:#10b981;white-space:nowrap;align-items:center;gap:2px;font-size:.65rem;font-weight:700;display:inline-flex}.roadmap-teacher-edu-card{box-sizing:border-box;text-align:center;background:#10b9810f;border:1px solid #10b98140;border-radius:14px;flex-direction:column;justify-content:center;align-items:center;gap:14px;width:100%;height:100%;padding:24px;display:flex}.roadmap-teacher-edu-icon{color:#fff;background:#10b981;border-radius:14px;flex-shrink:0;justify-content:center;align-items:center;width:52px;height:52px;font-size:1.5rem;display:flex}.roadmap-teacher-edu-text{flex-direction:column;gap:2px;display:flex}.roadmap-teacher-edu-title{color:#10b981;font-size:.95rem;font-weight:700}.roadmap-teacher-edu-desc{color:var(--text-color-sub,#64748b);font-size:.8rem;line-height:1.4}.roadmap-big-ring-circle-fill{stroke-linecap:round;transform-origin:60px 60px;transition:stroke-dashoffset .6s;transform:rotate(-90deg)}@media (width<=600px){.roadmap-header-banner{display:none!important}.profile-slider-menu-wrapper{z-index:25!important;background:var(--bg-color,#fff)!important;border-bottom:1px solid var(--border-color)!important;margin-top:-8px!important;margin-bottom:12px!important;padding:8px 2px!important;position:sticky!important;top:-12px!important}.profile-slider-menu{-webkit-overflow-scrolling:touch!important;scroll-behavior:smooth!important;scrollbar-width:none!important;flex-wrap:nowrap!important;gap:6px!important;padding-bottom:2px!important;display:flex!important;overflow-x:auto!important}.profile-slider-menu::-webkit-scrollbar{display:none!important}.profile-menu-item{white-space:nowrap!important;flex:none!important;gap:4px!important;padding:6px 12px!important;font-size:.8rem!important}.roadmap-all-identities-list{gap:10px!important}.roadmap-dashboard{margin-top:0;margin-bottom:0!important}.roadmap-unified-hero-card{border-radius:12px!important;flex-direction:column!important;gap:5px!important;padding:6px 8px!important;display:flex!important}.roadmap-card-identity-header{padding-bottom:4px!important}.roadmap-identity-banner-left{gap:5px!important}.roadmap-identity-badge{border-radius:4px!important;gap:3px!important;padding:2px 5px!important;font-size:.68rem!important}.roadmap-identity-dept-title{font-size:.8rem!important}.roadmap-card-body{grid-template-columns:98px 1fr!important;align-items:stretch!important;gap:6px!important;width:100%!important;display:grid!important}.roadmap-hero-left{border-right:1px solid var(--border-color)!important;border-bottom:none!important;justify-content:space-between!important;gap:4px!important;padding-bottom:0!important;padding-right:8px!important}[data-theme=dark] .roadmap-hero-left{border-right-color:#ffffff14!important}.roadmap-hero-top-section{gap:2px!important}.roadmap-hero-tag{border-radius:4px!important;padding:1px 4px!important;font-size:.62rem!important}.roadmap-hero-title{white-space:nowrap!important;font-size:.78rem!important}.roadmap-status-badge{padding:1px 5px!important;font-size:.6rem!important}.roadmap-ring-svg-container.hero-svg,.roadmap-ring-svg-container.hero-svg svg{width:68px!important;height:68px!important}.roadmap-ring-percent-val.big{font-size:1rem!important}.roadmap-ring-percent-sublabel{font-size:.52rem!important}.roadmap-hero-bottom-section{gap:4px!important}.roadmap-hero-credits-row{gap:2px!important;padding:2px 4px!important}.roadmap-hero-credit-label{font-size:.55rem!important}.roadmap-hero-credit-num{gap:1px!important;font-size:.78rem!important}.roadmap-hero-credit-num small{display:none!important}.roadmap-hero-credit-divider{font-size:.7rem!important}.roadmap-categories-list{justify-content:space-between!important;gap:4px!important;height:100%!important}.roadmap-progress-card{border-radius:6px!important;flex:1!important;gap:2px!important;padding:3px 6px!important}.roadmap-progress-header{flex-direction:row!important;justify-content:space-between!important;align-items:center!important;gap:4px!important;width:100%!important;display:flex!important}.roadmap-cat-label-full{display:none!important}.roadmap-cat-label-short{display:inline!important}.roadmap-source-text{display:none!important}.roadmap-cat-badge{justify-content:center!important;gap:3px!important;width:48px!important;padding:1px 4px!important;font-size:.68rem!important}.roadmap-cat-badge i{font-size:.62rem!important}.roadmap-card-source-hint{width:auto!important;padding:0 4px!important;font-size:.62rem!important}.roadmap-progress-stats{gap:3px!important;width:172px!important;min-width:172px!important}.roadmap-credits-display{gap:2px!important}.roadmap-earned-val{width:28px!important;min-width:28px!important;font-size:.78rem!important}.roadmap-credits-divider{text-align:center!important;width:5px!important;font-size:.7rem!important}.roadmap-target-chip{border-radius:3px!important;width:42px!important;min-width:42px!important;padding:0 2px!important}.roadmap-substat-input{width:26px!important;min-width:26px!important;font-size:.75rem!important}.roadmap-target-pen{display:none!important}.roadmap-credits-unit{width:48px!important;min-width:48px!important;font-size:.62rem!important;overflow:hidden!important}.roadmap-pass-badge{font-size:.62rem!important}.roadmap-progress-pct-badge{width:32px!important;min-width:32px!important;padding:0 2px!important;font-size:.68rem!important}.roadmap-progress-bar-track{height:3px!important;margin-top:0!important}}.roadmap-source-modal-content{border-radius:16px;width:92%;max-width:580px}.roadmap-source-group{border:1px solid var(--border-color);background:var(--surface-bg);border-radius:10px;margin-bottom:12px;transition:border-color .2s;overflow:hidden;box-shadow:0 2px 6px #00000005}.roadmap-source-group:hover{border-color:var(--primary-color,#4361ee)}.roadmap-source-group-title{background:var(--header-bg,#f8fafc);cursor:pointer;-webkit-user-select:none;user-select:none;color:var(--text-color);justify-content:space-between;align-items:center;padding:12px 16px;font-weight:700;transition:background .2s;display:flex}[data-theme=dark] .roadmap-source-group-title{background:#ffffff0a}.roadmap-source-group-title:hover{background:var(--hover-bg,#0000000d)}.roadmap-source-group-title-left{align-items:center;gap:8px;display:flex}.roadmap-source-group-title-left i{color:var(--primary-color,#4361ee)}.roadmap-source-group-title-left .name{font-size:.92rem}.roadmap-source-group-title-left .subtotal{color:var(--text-color-sub);background:var(--hover-bg,#0000000d);border-radius:4px;padding:2px 6px;font-size:.8rem;font-weight:600}.roadmap-source-group-arrow{color:var(--text-color-sub);font-size:.8rem;transition:transform .25s}.roadmap-source-group-arrow.collapsed{transform:rotate(-90deg)}.roadmap-source-items{border-top:1px solid var(--border-color);flex-direction:column;gap:6px;padding:8px 14px;display:flex}.roadmap-source-items.collapsed{display:none}.roadmap-source-item{background:var(--hover-bg,#00000005);border-radius:8px;justify-content:space-between;align-items:center;padding:8px 10px;font-size:.88rem;transition:background .15s;display:flex}[data-theme=dark] .roadmap-source-item{background:#ffffff05}.roadmap-source-item:hover{background:#4361ee0f}.roadmap-source-item .item-title{flex:1;align-items:center;gap:6px;display:flex;overflow:hidden}.roadmap-source-item .item-title .code{color:var(--primary-color,#4361ee);background:#4361ee14;border-radius:4px;flex-shrink:0;padding:1px 5px;font-size:.75rem;font-weight:600}.roadmap-source-item .item-title .name{color:var(--text-color);white-space:nowrap;text-overflow:ellipsis;font-weight:600;overflow:hidden}.roadmap-source-item .item-title .teacher{color:var(--text-color-sub);flex-shrink:0;font-size:.8rem}.roadmap-source-item .item-credits{color:var(--primary-color,#4361ee);background:#4361ee14;border-radius:12px;flex-shrink:0;padding:2px 8px;font-size:.82rem;font-weight:700}.roadmap-source-item.adjustment{background:#f59e0b0a;border:1px dashed #f59e0b40}.roadmap-source-item .item-title .roadmap-adj-badge{color:#f59e0b;background:#f59e0b1f}.roadmap-source-item .item-credits.pos{color:#10b981;background:#10b9811a}.roadmap-source-item .item-credits.neg{color:#ef4444;background:#ef44441a}.roadmap-source-empty{text-align:center;color:var(--text-color-sub);padding:24px;font-size:.9rem}#pdf-import-modal .central-modal{text-align:left;box-sizing:border-box;border:1px solid var(--border-color);width:450px;max-width:95%}#pdf-import-modal .modal-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-bottom:15px;padding-bottom:12px;display:flex}#pdf-import-modal .modal-header h3{color:var(--text-main);align-items:center;gap:8px;margin:0;font-size:1.25rem;display:flex}#pdf-import-modal .modal-header h3 i{color:var(--primary)}#pdf-import-modal .modal-header .close-btn{cursor:pointer;color:var(--text-sub);font-size:1.2rem;transition:color .2s}#pdf-import-modal .modal-header .close-btn:hover{color:var(--text-main)}#pdf-import-modal .modal-desc{color:var(--text-sub);margin-bottom:15px;font-size:.95rem;line-height:1.5}#pdf-import-modal 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.upload-filename{color:var(--text-main);font-size:.95rem;font-weight:500}#pdf-import-modal .upload-hint{color:var(--text-sub);margin-top:5px;font-size:.85rem}.btn-action:disabled{opacity:.5;cursor:not-allowed}#pdf-import-modal .modal-footer{justify-content:flex-end;gap:10px;display:flex}#pdf-preview-modal .central-modal{text-align:left;box-sizing:border-box;border:1px solid var(--border-color);width:480px;max-width:95%}#pdf-preview-modal .modal-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-bottom:15px;padding-bottom:12px;display:flex}#pdf-preview-modal .modal-header h3{color:var(--text-main);align-items:center;gap:8px;margin:0;font-size:1.25rem;display:flex}#pdf-preview-modal .modal-header h3 i{color:var(--primary)}#pdf-preview-modal .modal-header .close-btn{cursor:pointer;color:var(--text-sub);font-size:1.2rem;transition:color .2s}#pdf-preview-modal .modal-header .close-btn:hover{color:var(--text-main)}#pdf-preview-modal 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12px;font-size:.82rem;font-weight:600;transition:all .25s cubic-bezier(.16,1,.3,1);display:inline-flex;box-shadow:0 1px 3px #0000000a}.btn-course-sort:hover{background:var(--hover-bg,#f1f5f9);border-color:var(--primary,#4361ee);color:var(--primary,#4361ee);transform:translateY(-1px);box-shadow:0 3px 8px #4361ee1f}.btn-course-sort .sort-chevron{opacity:.7;font-size:.7rem;transition:transform .25s}.course-sort-dropdown-wrap.open .btn-course-sort,.btn-course-sort.active{border-color:var(--primary,#4361ee);color:var(--primary,#4361ee)}.course-sort-dropdown-wrap.open .btn-course-sort .sort-chevron,.btn-course-sort.active .sort-chevron{transform:rotate(180deg)}.course-sort-menu{background:var(--surface-bg,#fff);border:1px solid var(--border-color,#e2e8f0);z-index:100;opacity:0;-webkit-backdrop-filter:blur(12px);border-radius:12px;width:230px;padding:6px;transition:opacity .2s,transform .2s cubic-bezier(.16,1,.3,1);display:none;position:absolute;top:calc(100% + 6px);right:0;transform:translateY(-8px)scale(.97);box-shadow:0 10px 25px -5px #0000001a,0 8px 10px -6px #0000001a}.course-sort-dropdown-wrap.open .course-sort-menu,.course-sort-menu.show{opacity:1;pointer-events:auto;display:block;transform:translateY(0)scale(1)}.sort-menu-item{color:var(--text-main,#334155);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:8px;align-items:center;gap:10px;padding:8px 12px;font-size:.82rem;transition:background .15s,color .15s;display:flex}.sort-menu-item i{text-align:center;width:16px;color:var(--text-muted,#94a3b8);transition:color .15s}.sort-menu-item:hover{background:var(--primary-light-10,#4361ee14);color:var(--primary,#4361ee)}.sort-menu-item:hover i{color:var(--primary,#4361ee)}.sort-menu-item.active{background:var(--primary-light-15,#4361ee1f);color:var(--primary,#4361ee);font-weight:600}.sort-menu-item.active i{color:var(--primary,#4361ee)}.sort-menu-divider{background:var(--border-color,#e2e8f0);height:1px;margin:4px 6px}[data-theme=dark] .btn-course-sort{background:var(--surface-bg,#242526);border-color:var(--border-color,#3e4042);color:var(--text-main,#e4e6eb);box-shadow:0 1px 3px #0000004d}[data-theme=dark] .btn-course-sort:hover{background:var(--hover-bg,#303031);border-color:var(--primary,#4361ee);color:var(--primary,#4361ee);box-shadow:0 3px 8px #4361ee40}[data-theme=dark] .course-sort-dropdown-wrap.open .btn-course-sort,[data-theme=dark] .btn-course-sort.active{border-color:var(--primary,#4361ee);color:var(--primary,#4361ee)}[data-theme=dark] .course-sort-menu{border-color:var(--border-color,#3e4042);background:#242526f2;box-shadow:0 10px 25px -5px #00000080,0 8px 10px -6px #0006}[data-theme=dark] .sort-menu-item{color:var(--text-main,#e4e6eb)}[data-theme=dark] .sort-menu-item i{color:var(--text-sub,#b0b3b8)}[data-theme=dark] .sort-menu-item:hover{color:#82aaff;background:#4361ee2e}[data-theme=dark] .sort-menu-item:hover i{color:#82aaff}[data-theme=dark] .sort-menu-item.active{color:#82aaff;background:#4361ee40}[data-theme=dark] .sort-menu-item.active i{color:#82aaff}[data-theme=dark] .sort-menu-divider{background:var(--border-color,#3e4042)}#detail-modal .detail-modal-box{background:var(--surface-bg,#fff);box-sizing:border-box;border-radius:20px;width:520px;max-width:95vw;box-shadow:0 25px 50px -12px #00000040;flex-direction:column!important;height:85vh!important;min-height:480px!important;max-height:760px!important;padding:0!important;display:flex!important;overflow:hidden!important}@media (height<=600px){#detail-modal .detail-modal-box{height:94vh!important;min-height:0!important}}.detail-modal-header{border-bottom:1px solid var(--border-color,#e2e8f0);background:var(--surface-bg,#fff);flex-shrink:0;justify-content:space-between;align-items:flex-start;padding:16px 20px 12px;display:flex}.detail-header-info 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