:root{--brand-1: #6c63d6;--brand-2: #4a3b8c;--brand-tint: rgba(108, 99, 214, .08);--brand-tint-strong: rgba(108, 99, 214, .16);--brand-ring: rgba(108, 99, 214, .35);--danger: #e53e3e;--danger-strong: #c53030;--warning-bg: #fff8e6;--warning-border: #f0c96b;--warning-text: #8a6109;--container-max: 1400px;--container-pad: 1.5rem;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 1px rgba(15, 23, 42, .04);--shadow-md: 0 8px 24px rgba(15, 23, 42, .08), 0 2px 6px rgba(15, 23, 42, .05);--shadow-lg: 0 16px 40px rgba(15, 23, 42, .14)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang TC,Noto Sans TC,Microsoft JhengHei,Roboto,Helvetica,Arial,sans-serif;background-color:#f0f2f8;color:#333;transition:background-color .3s ease,color .3s ease;-webkit-font-smoothing:antialiased}body.dark-mode{background-color:#16181d;color:#e0e0e0}#app{min-height:100vh;display:flex;flex-direction:column}.router-view-container{flex:1}.app-footer{background:#2d3142;color:#ffffffbf;padding:1.25rem var(--container-pad);margin-top:auto;border-top:1px solid rgba(255,255,255,.06)}.dark-mode .app-footer{background:#14161d;border-top:1px solid #2a2d38}.footer-content{display:flex;justify-content:space-between;align-items:center;max-width:var(--container-max);margin:0 auto}.footer-left p,.footer-right p{margin:0;font-size:.85rem;color:#ffffffb3}.footer-left a{color:#ffffffe6;text-decoration:none;font-weight:500}.footer-left a:hover{text-decoration:underline}.footer-right a{color:#ffffffd9;text-decoration:none;font-weight:500;transition:all .3s ease;padding:.2rem .5rem;border-radius:4px}.footer-right a:hover{color:#fff;background:#ffffff26;text-decoration:underline}.top-navbar{background:var(--brand-2);color:#fff;padding:.5rem var(--container-pad);box-shadow:var(--shadow-md);position:sticky;top:0;z-index:1000}.dark-mode .top-navbar{background:#232735;box-shadow:0 2px 8px #0000004d}.navbar-content{display:flex;justify-content:space-between;align-items:center;max-width:var(--container-max);margin:0 auto}.brand{display:flex;flex-direction:column;gap:.15rem;line-height:1}.app-title{font-size:1.15rem;font-weight:700;margin:0;color:#fff;letter-spacing:.02em}.brand-subtitle{display:flex;align-items:center;gap:.35rem;font-size:.68rem;color:#ffffffad;cursor:help}.brand-tag{font-size:.65rem;font-weight:700;letter-spacing:.05em;padding:.05rem .4rem;border-radius:4px;background:#ffffff29;color:#ffffffe6}.tooltip-container{position:relative;display:inline-flex}.custom-tooltip{position:absolute;top:100%;left:50%;transform:translate(-50%);background:#000000e6;color:#fff;padding:.8rem 1rem;border-radius:8px;font-size:.85rem;white-space:nowrap;z-index:1001;margin-top:.5rem;box-shadow:0 4px 12px #0000004d;border:1px solid rgba(255,255,255,.1);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.custom-tooltip:after{content:"";position:absolute;bottom:100%;left:50%;transform:translate(-50%);border:6px solid transparent;border-bottom-color:#000000e6}.dark-mode .custom-tooltip{background:#fffffff2;color:#1a202c!important;border:1px solid rgba(0,0,0,.1)}.dark-mode .custom-tooltip:after{border-bottom-color:#fffffff2}.semester-info{font-size:.8rem;line-height:1;color:#ffffffbf;white-space:nowrap}.navbar-controls{display:flex;align-items:center;gap:.5rem}.navbar-divider{color:#ffffff4d;font-size:.8rem}.theme-toggle-btn{background:transparent;border:none;color:#fff;padding:.3rem .5rem;line-height:1;border-radius:var(--radius-sm);cursor:pointer;transition:background-color .15s ease;display:flex;align-items:center;gap:.35rem;font-size:.8rem}.theme-toggle-btn:hover{background:#ffffff24}.theme-icon{font-size:1rem}.dark-mode{background-color:#1a1a1a;color:#f7fafc}.dark-mode *{color:inherit}.dark-mode p,.dark-mode span,.dark-mode div:not(.course-chip):not(.btn){color:#e2e8f0}.dark-mode small{color:#cbd5e0}.dark-mode .card{background:#2d3748;border:1px solid #4a5568;box-shadow:0 2px 8px #0000004d}.dark-mode .search-input,.dark-mode .filter-select{background:#4a5568;border:1px solid #718096;color:#e0e0e0}.dark-mode .search-input::placeholder{color:#a0aec0}.dark-mode .search-input:focus,.dark-mode .filter-select:focus{border-color:#63b3ed;outline:none;box-shadow:0 0 0 3px #63b3ed1a}.dark-mode .btn-primary{background:#4299e1;border-color:#4299e1}.dark-mode .btn-primary:hover{background:#3182ce;border-color:#3182ce}.dark-mode .btn-info{background:#38b2ac;border-color:#38b2ac}.dark-mode .btn-info:hover{background:#319795;border-color:#319795}.dark-mode .btn-danger{background:#e53e3e;border-color:#e53e3e}.dark-mode .btn-danger:hover{background:#c53030;border-color:#c53030}.dark-mode .course-item{border-bottom:1px solid #4a5568;background:transparent}.dark-mode .course-item:hover{background-color:#4a5568}.dark-mode .course-title-text{color:#f7fafc;font-weight:500}.dark-mode .course-subtitle{color:#cbd5e0}.dark-mode .status-btn.blue{background:#4299e1;border-color:#4299e1}.dark-mode .status-btn.red{background:#e53e3e;border-color:#e53e3e}.dark-mode .timetable-table{border:1px solid #4a5568}.dark-mode .time-cell{border:1px solid #4a5568;background:#2d3748}.dark-mode .cell-content{color:#f7fafc}.dark-mode .time-period{color:#f7fafc;font-weight:500}.dark-mode .time-range{color:#e2e8f0}.dark-mode .course-chip{border:1px solid rgba(255,255,255,.1);box-shadow:0 1px 3px #0000004d}.dark-mode .course-id{color:#ffffffe6}.dark-mode .course-name{color:#fffc}.dark-mode .modal-overlay{background:#000c}.dark-mode .modal-dialog{background:#2d3748;color:#e0e0e0;border:1px solid #4a5568}.dark-mode .modal-header{border-bottom:1px solid #4a5568}.dark-mode .modal-close{color:#a0aec0}.dark-mode .modal-close:hover{color:#e2e8f0}.dark-mode .chip{background:#4a5568;color:#e2e8f0}.dark-mode .chip-green{background:#38a169;color:#fff}.dark-mode .chip-blue{background:#4299e1;color:#fff}.dark-mode .chip-removable{background:#2b6cb0;color:#e2e8f0;border:1px solid #4299e1}.dark-mode .chip-removable button{color:#e2e8f0}.dark-mode .json-content{background:#1a202c;color:#e2e8f0;border:1px solid #4a5568}.dark-mode .support-text,.dark-mode .course-info-text{color:#cbd5e0}.dark-mode .course-info-text small{color:#e2e8f0}@media (max-width: 768px){.navbar-content{flex-direction:column;gap:1rem}.app-title{font-size:1.1rem}.top-navbar{padding:.6rem 1rem}.footer-content{flex-direction:column;gap:.5rem;text-align:center}.footer-left,.footer-right{width:100%}.app-footer{padding:1rem}}.home-container[data-v-394cbd0c]{padding:0;background-color:transparent;min-height:calc(100vh - 120px)}.warning-banner[data-v-394cbd0c]{background:var(--warning-bg);color:var(--warning-text);padding:.35rem var(--container-pad);text-align:center;border-bottom:1px solid var(--warning-border);position:sticky;top:0;z-index:100}.warning-content[data-v-394cbd0c]{font-weight:500;font-size:.8rem;max-width:var(--container-max);margin:0 auto}.dark-mode .warning-banner[data-v-394cbd0c]{background:#3a2f12!important;border-bottom:1px solid #5c4a1a!important}.dark-mode .warning-content[data-v-394cbd0c]{color:#f0d78c!important}.modal-overlay[data-v-394cbd0c]{position:fixed;top:0;left:0;width:100%;height:100%;background:#0009;display:flex;justify-content:center;align-items:center;z-index:1000}.modal-dialog[data-v-394cbd0c]{background:#fff;border-radius:var(--radius-lg);max-width:800px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg)}.dark-mode .modal-dialog[data-v-394cbd0c]{background:#2d3748!important;border:1px solid #4a5568!important;box-shadow:0 10px 30px #0009!important}.modal-header[data-v-394cbd0c]{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem;border-bottom:1px solid #e0e0e0}.dark-mode .modal-header[data-v-394cbd0c]{border-bottom:1px solid #4a5568!important;color:#e2e8f0!important}.modal-close[data-v-394cbd0c]{background:none;border:none;font-size:1.6rem;line-height:1;width:2.2rem;height:2.2rem;border-radius:50%;cursor:pointer;color:#666;transition:background-color .15s ease,color .15s ease}.modal-close[data-v-394cbd0c]:hover{background:#0000000f;color:#333}.dark-mode .modal-close[data-v-394cbd0c]{color:#e2e8f0!important}.dark-mode .modal-close[data-v-394cbd0c]:hover{background:#ffffff14!important}.modal-body[data-v-394cbd0c]{padding:1.5rem}.dark-mode .modal-body[data-v-394cbd0c],.dark-mode .modal-body h2[data-v-394cbd0c],.dark-mode .modal-body h4[data-v-394cbd0c],.dark-mode .modal-body p[data-v-394cbd0c],.dark-mode .modal-body strong[data-v-394cbd0c],.dark-mode .course-title[data-v-394cbd0c],.dark-mode .course-info[data-v-394cbd0c],.dark-mode .course-time[data-v-394cbd0c]{color:#e2e8f0!important}.course-chips[data-v-394cbd0c]{margin-bottom:1rem}.chip[data-v-394cbd0c]{display:inline-block;padding:.3rem .8rem;margin:.2rem;background:#e0e0e0;border-radius:16px;font-size:.85rem}.dark-mode .chip[data-v-394cbd0c]{background:#4a5568!important;color:#e2e8f0!important}.chip-green[data-v-394cbd0c]{background:#81c784;color:#fff}.chip-blue[data-v-394cbd0c]{background:#64b5f6;color:#fff}.dark-mode .chip-green[data-v-394cbd0c]{background:#68b26f!important;color:#000!important}.dark-mode .chip-blue[data-v-394cbd0c]{background:#5a9fd4!important;color:#000!important}.course-title[data-v-394cbd0c]{margin:1rem 0}.course-info p[data-v-394cbd0c]{margin:.5rem 0}.course-time[data-v-394cbd0c]{margin-left:1rem;color:#666}.course-actions[data-v-394cbd0c]{margin:1rem 0}.json-viewer[data-v-394cbd0c]{margin-top:1rem;border-top:1px solid #e0e0e0;padding-top:1rem}.dark-mode .json-viewer[data-v-394cbd0c]{border-top:1px solid #4a5568!important}.dark-mode .json-viewer h4[data-v-394cbd0c]{color:#e2e8f0!important}.json-content[data-v-394cbd0c]{background:#f5f5f5;padding:1rem;border-radius:4px;font-size:.8rem;max-height:300px;overflow-y:auto}.dark-mode .json-content[data-v-394cbd0c]{background:#4a5568!important;color:#e2e8f0!important;border:1px solid #666!important}.change-notice-intro[data-v-394cbd0c]{margin-bottom:1rem;line-height:1.6}.change-notice-item[data-v-394cbd0c]{padding:.8rem;margin-bottom:.8rem;border-radius:var(--radius-sm);border:1px solid #eee;background:#fafafa}.dark-mode .change-notice-item[data-v-394cbd0c]{border:1px solid #4a5568!important;background:#333c4d!important}.change-notice-title[data-v-394cbd0c]{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem}.chip-removed[data-v-394cbd0c]{background:#fdecea!important;color:var(--danger-strong)!important;border:1px solid #f5b6ae}.dark-mode .chip-removed[data-v-394cbd0c]{background:#5d2a2a!important;color:#ffcdd2!important}.chip-changed[data-v-394cbd0c]{background:var(--warning-bg)!important;color:var(--warning-text)!important;border:1px solid var(--warning-border)}.dark-mode .chip-changed[data-v-394cbd0c]{background:#3a2f12!important;color:#f0d78c!important}.change-notice-diff[data-v-394cbd0c]{font-size:.85rem;line-height:1.6;color:#555}.dark-mode .change-notice-diff[data-v-394cbd0c]{color:#cbd5e0!important}.change-notice-before[data-v-394cbd0c]{text-decoration:line-through;opacity:.75}.change-notice-after[data-v-394cbd0c]{color:var(--brand-2);font-weight:500}.dark-mode .change-notice-after[data-v-394cbd0c]{color:#c9c2f0!important}.main-layout[data-v-394cbd0c]{display:grid;grid-template-columns:350px 1fr;gap:1.25rem;max-width:var(--container-max);margin:0 auto;padding:1.25rem var(--container-pad)}.sidebar[data-v-394cbd0c]{display:flex;flex-direction:column;gap:1rem}.timetable-container[data-v-394cbd0c]{min-height:80vh;max-width:100%;overflow:hidden}.timetable-container .card-body[data-v-394cbd0c]{padding:1rem}.card[data-v-394cbd0c]{background:#fff;border:1px solid rgba(15,23,42,.05);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);overflow:hidden;transition:box-shadow .2s ease}.dark-mode .card[data-v-394cbd0c]{background:#2d3748!important;border:1px solid #4a5568;box-shadow:0 2px 8px #0000004d}.card-header[data-v-394cbd0c]{background:var(--brand-tint);color:var(--brand-2);padding:.8rem 1.1rem;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--brand-tint-strong)}.dark-mode .card-header[data-v-394cbd0c]{background:#6c63d61f!important;color:#c9c2f0!important;border-bottom:1px solid #4a5568}.card-header h3[data-v-394cbd0c]{margin:0;font-size:1rem;font-weight:700}.card-body[data-v-394cbd0c]{padding:1rem}.dark-mode .card-body[data-v-394cbd0c]{background:#2d3748!important;color:#e2e8f0}.credit-info[data-v-394cbd0c]{background:var(--brand-tint-strong);color:var(--brand-2);font-weight:600;padding:.3rem .6rem;border-radius:12px;font-size:.8rem}.dark-mode .credit-info[data-v-394cbd0c]{background:#6c63d638!important;color:#d8d3f5!important}.mobile-scroll-hint[data-v-394cbd0c]{background:var(--brand-tint-strong);color:var(--brand-2);padding:.3rem .6rem;border-radius:12px;font-size:.75rem;display:none}.dark-mode .mobile-scroll-hint[data-v-394cbd0c]{background:#6c63d638!important;color:#d8d3f5!important}@media (max-width: 768px){.mobile-scroll-hint[data-v-394cbd0c]{display:inline-block}}.search-form[data-v-394cbd0c]{display:flex;gap:.5rem;margin-bottom:1rem}.search-input[data-v-394cbd0c]{flex:1;padding:.6rem .8rem;border:1px solid #ddd;border-radius:var(--radius-sm);font-size:.9rem;transition:border-color .15s ease,box-shadow .15s ease}.search-input[data-v-394cbd0c]:focus{outline:none;border-color:var(--brand-1);box-shadow:0 0 0 3px var(--brand-ring)}.dark-mode .search-input[data-v-394cbd0c]{background:#4a5568!important;border:1px solid #666!important;color:#e2e8f0!important}.dark-mode .search-input[data-v-394cbd0c]::placeholder{color:#a0a0a0!important}.filter-section[data-v-394cbd0c]{margin:1rem 0}.filter-section label[data-v-394cbd0c]{display:block;margin-bottom:.5rem;font-weight:500}.filter-chips[data-v-394cbd0c]{margin:.5rem 0;min-height:2rem}.chip-removable[data-v-394cbd0c]{background:#e3f2fd;color:#1976d2;padding:.3rem .6rem;border-radius:12px;margin:.2rem;display:inline-flex;align-items:center;gap:.3rem;font-size:.85rem}.dark-mode .chip-removable[data-v-394cbd0c]{background:#2b6cb0!important;color:#e2e8f0!important;border:1px solid #4299e1!important}.chip-removable button[data-v-394cbd0c]{background:none;border:none;color:#1976d2;cursor:pointer;font-weight:700;padding:0;width:16px;height:16px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background-color .2s}.dark-mode .chip-removable button[data-v-394cbd0c]{color:#e2e8f0!important}.chip-removable button[data-v-394cbd0c]:hover{background:#0000001a}.dark-mode .chip-removable button[data-v-394cbd0c]:hover{background:#ffffff1a!important}.quick-filters[data-v-394cbd0c]{margin:1rem 0}.filter-group[data-v-394cbd0c]{margin-bottom:1rem}.filter-group-title[data-v-394cbd0c]{display:block;font-size:.9rem;font-weight:500;margin-bottom:.5rem;color:#666}.dark-mode .filter-group-title[data-v-394cbd0c]{color:#cbd5e0!important}.filter-buttons[data-v-394cbd0c]{display:flex;flex-wrap:wrap;gap:.3rem;margin-bottom:.5rem}.filter-btn[data-v-394cbd0c]{padding:.4rem .8rem;background:#f5f5f5;border:1px solid #ddd;border-radius:var(--radius-sm);cursor:pointer;font-size:.8rem;transition:all .2s;color:#333}.dark-mode .filter-btn[data-v-394cbd0c]{background:#4a5568!important;border:1px solid #666!important;color:#e2e8f0!important}.filter-btn[data-v-394cbd0c]:hover{background:#e0e0e0;border-color:#bbb}.dark-mode .filter-btn[data-v-394cbd0c]:hover{background:#5a6578!important;border-color:#777!important}.filter-btn.active[data-v-394cbd0c]{background:var(--brand-1);color:#fff;border-color:var(--brand-1)}.dark-mode .filter-btn.active[data-v-394cbd0c]{background:var(--brand-1)!important;color:#f7fafc!important;border-color:var(--brand-1)!important}.selected-filters[data-v-394cbd0c]{margin:1rem 0;padding:1rem;background:#f9f9f9;border-radius:var(--radius-sm);border:1px solid #e0e0e0}.dark-mode .selected-filters[data-v-394cbd0c]{background:#2d3748!important;border:1px solid #4a5568!important}.filter-category[data-v-394cbd0c]{display:flex;align-items:center;flex-wrap:wrap;margin-bottom:.5rem;gap:.3rem}.filter-category[data-v-394cbd0c]:last-child{margin-bottom:0}.category-label[data-v-394cbd0c]{font-size:.85rem;font-weight:500;color:#666;min-width:50px;margin-right:.5rem}.dark-mode .category-label[data-v-394cbd0c]{color:#a0aec0!important}.chip-department[data-v-394cbd0c]{background:#e8f5e8!important;color:#2e7d32!important;border:1px solid #4caf50}.dark-mode .chip-department[data-v-394cbd0c]{background:#1b5e20!important;color:#c8e6c9!important}.chip-coursetype[data-v-394cbd0c]{background:#fff3e0!important;color:#ef6c00!important;border:1px solid #ff9800}.dark-mode .chip-coursetype[data-v-394cbd0c]{background:#e65100!important;color:#ffcc02!important}.chip-grade[data-v-394cbd0c]{background:#f3e5f5!important;color:#7b1fa2!important;border:1px solid #9c27b0}.dark-mode .chip-grade[data-v-394cbd0c]{background:#4a148c!important;color:#e1bee7!important}.chip-credit[data-v-394cbd0c]{background:#e0f2f1!important;color:#00695c!important;border:1px solid #009688}.dark-mode .chip-credit[data-v-394cbd0c]{background:#004d40!important;color:#b2dfdb!important}.chip-time[data-v-394cbd0c]{background:#e1f5fe!important;color:#0277bd!important;border:1px solid #03a9f4}.dark-mode .chip-time[data-v-394cbd0c]{background:#01579b!important;color:#b3e5fc!important}.filter-controls[data-v-394cbd0c]{margin:1rem 0}.filter-select[data-v-394cbd0c]{width:100%;padding:.5rem .7rem;border:1px solid #ddd;border-radius:var(--radius-sm);font-size:.9rem;background:#fff}.filter-select[data-v-394cbd0c]:focus{outline:none;border-color:var(--brand-1);box-shadow:0 0 0 3px var(--brand-ring)}.dark-mode .filter-select[data-v-394cbd0c]{background:#2d3748!important;border:1px solid #4a5568!important;color:#e2e8f0!important}.time-filter-grid[data-v-394cbd0c]{display:grid;grid-template-columns:repeat(7,1fr);gap:.5rem;margin-top:.5rem}.time-day-group[data-v-394cbd0c]{display:flex;flex-direction:column;align-items:center;gap:.3rem}.time-day-label[data-v-394cbd0c]{font-size:.8rem;font-weight:500;color:#666;text-align:center}.dark-mode .time-day-label[data-v-394cbd0c]{color:#a0aec0!important}.time-period-buttons[data-v-394cbd0c]{display:flex;flex-direction:column;gap:.2rem;width:100%}.time-btn[data-v-394cbd0c]{padding:.3rem .5rem;background:#f5f5f5;border:1px solid #ddd;border-radius:4px;cursor:pointer;font-size:.75rem;transition:all .2s;color:#333;text-align:center;width:100%}.dark-mode .time-btn[data-v-394cbd0c]{background:#4a5568!important;border:1px solid #666!important;color:#e2e8f0!important}.time-btn[data-v-394cbd0c]:hover{background:#e0e0e0;border-color:#bbb}.dark-mode .time-btn[data-v-394cbd0c]:hover{background:#5a6578!important;border-color:#777!important}.time-btn.active[data-v-394cbd0c]{background:var(--brand-1);color:#fff;border-color:var(--brand-1)}.dark-mode .time-btn.active[data-v-394cbd0c]{background:var(--brand-1)!important;color:#f7fafc!important;border-color:var(--brand-1)!important}.filter-actions[data-v-394cbd0c]{display:flex;gap:.5rem;justify-content:flex-end}.btn-outline[data-v-394cbd0c]{background:transparent;color:#666;border:1px solid #ddd}.dark-mode .btn-outline[data-v-394cbd0c]{color:#cbd5e0!important;border:1px solid #666!important}.btn-outline[data-v-394cbd0c]:hover{background:#f5f5f5}.dark-mode .btn-outline[data-v-394cbd0c]:hover{background:#4a5568!important}.course-info-text[data-v-394cbd0c]{margin-top:1rem;font-size:.9rem;color:#666}.dark-mode .course-info-text[data-v-394cbd0c]{color:#cbd5e0!important}.btn[data-v-394cbd0c]{padding:.6rem 1rem;border:none;border-radius:var(--radius-sm);cursor:pointer;text-decoration:none;display:inline-block;text-align:center;font-size:.9rem;transition:all .2s}.btn[data-v-394cbd0c]:active{transform:translateY(1px)}.btn-primary[data-v-394cbd0c]{background:var(--brand-1);color:#fff}.dark-mode .btn-primary[data-v-394cbd0c]{background:var(--brand-1)!important;color:#f7fafc!important}.btn-primary[data-v-394cbd0c]:hover{filter:brightness(1.1);box-shadow:var(--shadow-sm)}.btn-info[data-v-394cbd0c]{background:#17a2b8;color:#fff}.dark-mode .btn-info[data-v-394cbd0c]{background:#138496!important;color:#e2e8f0!important}.btn-info[data-v-394cbd0c]:hover{background:#138496}.btn-danger[data-v-394cbd0c]{background:var(--danger);color:#fff}.dark-mode .btn-danger[data-v-394cbd0c]{background:var(--danger-strong)!important;color:#e2e8f0!important}.btn-danger[data-v-394cbd0c]:hover{background:var(--danger-strong)}.btn-full[data-v-394cbd0c]{width:100%;margin-top:1rem}.search-results[data-v-394cbd0c],.selected-courses[data-v-394cbd0c]{max-height:400px;overflow-y:auto}.dark-mode .search-results[data-v-394cbd0c],.dark-mode .selected-courses[data-v-394cbd0c]{background:#2d3748!important}.course-item[data-v-394cbd0c]{display:flex;gap:.8rem;padding:.8rem;border-bottom:1px solid #f0f0f0;cursor:pointer;transition:background-color .2s}.dark-mode .course-item[data-v-394cbd0c]{border-bottom:1px solid #4a5568!important;color:#e2e8f0!important}.course-item[data-v-394cbd0c]:hover{background-color:#f8f9fa}.dark-mode .course-item[data-v-394cbd0c]:hover{background-color:#4a5568!important}.bg-orange[data-v-394cbd0c]{background-color:#fff3cd}.dark-mode .bg-orange[data-v-394cbd0c]{background-color:#744210!important;color:#fbb040!important}.bg-red[data-v-394cbd0c]{background-color:#ffebee;border-left:3px solid #f44336}.dark-mode .bg-red[data-v-394cbd0c]{background-color:#5d2a2a!important;border-left:3px solid #ef5350!important;color:#ffcdd2!important}.status-btn[data-v-394cbd0c]{width:30px;height:30px;border:none;border-radius:50%;cursor:pointer;font-weight:700;font-size:16px;flex-shrink:0;transition:transform .15s ease,box-shadow .15s ease}.status-btn[data-v-394cbd0c]:hover{transform:scale(1.08);box-shadow:var(--shadow-sm)}.status-btn.blue[data-v-394cbd0c]{background:var(--brand-1);color:#fff}.status-btn.red[data-v-394cbd0c]{background:var(--danger);color:#fff}.dark-mode .status-btn.blue[data-v-394cbd0c]{background:var(--brand-1)!important;color:#f7fafc!important}.dark-mode .status-btn.red[data-v-394cbd0c]{background:var(--danger-strong)!important;color:#e2e8f0!important}.course-content[data-v-394cbd0c]{flex:1}.course-title-text[data-v-394cbd0c]{font-weight:500;margin-bottom:.3rem}.course-subtitle[data-v-394cbd0c]{font-size:.85rem;color:#666;margin-bottom:.2rem}.dark-mode .course-subtitle[data-v-394cbd0c]{color:#cbd5e0!important}.course-detail[data-v-394cbd0c]{font-size:.8rem;color:#999}.dark-mode .course-detail[data-v-394cbd0c]{color:#a0aec0!important}.text-center[data-v-394cbd0c]{text-align:center}.support-text[data-v-394cbd0c]{margin-top:.5rem;font-size:.8rem;color:#666}.dark-mode .support-text[data-v-394cbd0c]{color:#cbd5e0!important}.timetable[data-v-394cbd0c]{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius-md);max-width:100%;box-shadow:0 0 0 1px #e0e0e0}.timetable-table[data-v-394cbd0c]{width:100%;border-collapse:collapse;min-width:800px;table-layout:fixed;border:none}.dark-mode .timetable[data-v-394cbd0c]{box-shadow:0 0 0 1px #4a5568}.dark-mode .timetable-table[data-v-394cbd0c]{background:#2d3748}.day-header[data-v-394cbd0c]{background:#f8f9fc;color:#3a3f52;padding:.8rem;text-align:center;font-weight:700;font-size:.9rem;border:none;border-bottom:2px solid var(--brand-tint-strong)}.day-header[data-v-394cbd0c]:first-child{background:#eef0f6;color:#6b7280;font-weight:600}.dark-mode .day-header[data-v-394cbd0c]{background:#232735!important;color:#e2e8f0!important;border-bottom:2px solid rgba(108,99,214,.3)!important}.dark-mode .day-header[data-v-394cbd0c]:first-child{background:#1a1d29!important;color:#9aa1b5!important}.time-cell[data-v-394cbd0c]{border:none;padding:0;vertical-align:top;width:12.5%;border-bottom:1px solid #e0e0e0}.time-cell[data-v-394cbd0c]:first-child{background-color:#f8f9fa}.dark-mode .time-cell[data-v-394cbd0c]{background:#2d3748!important;border-bottom:1px solid #4a5568!important}.dark-mode .time-cell[data-v-394cbd0c]:first-child{background-color:#1a202c!important}.cell-content[data-v-394cbd0c]{min-height:60px;display:flex;align-items:center;justify-content:center;padding:.5rem}.cell-content.conflict[data-v-394cbd0c]{background-color:#ffebee;border:2px solid #f44336}.dark-mode .cell-content.conflict[data-v-394cbd0c]{background-color:#5d2a2a!important;border:2px solid #ef5350!important}.dark-mode .cell-content.conflict .course-chip[data-v-394cbd0c]{background-color:#7d4f4f!important;color:#ffcccb!important;border:1px solid #ef5350!important}.time-cell[data-v-394cbd0c]:has(.cell-content[style*=background-color]){background-color:#f8f9fa}.time-info[data-v-394cbd0c]{text-align:center}.time-period[data-v-394cbd0c]{font-weight:600;font-size:1rem}.time-range[data-v-394cbd0c]{font-size:.75rem;color:#666;margin-top:.2rem}.dark-mode .time-range[data-v-394cbd0c]{color:#cbd5e0!important}.course-chips-cell[data-v-394cbd0c]{display:flex;flex-wrap:wrap;gap:.3rem;justify-content:center}.course-chip[data-v-394cbd0c]{padding:.4rem .5rem;border-radius:6px;font-size:.75rem;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease;max-width:90px;overflow:hidden;text-align:center;display:flex;flex-direction:column;gap:.1rem;box-shadow:0 1px 2px #0f172a1f}.dark-mode .course-chip[data-v-394cbd0c]{color:#e2e8f0!important;border:1px solid rgba(255,255,255,.12)!important}.course-id[data-v-394cbd0c]{font-size:.65rem;opacity:.8;font-weight:500;line-height:1}.dark-mode .course-id[data-v-394cbd0c]{color:#cbd5e0!important;opacity:.9!important}.course-name[data-v-394cbd0c]{font-size:.7rem;font-weight:400;line-height:1.1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dark-mode .course-name[data-v-394cbd0c]{color:#e2e8f0!important}.course-chip[data-v-394cbd0c]:hover{transform:translateY(-1px) scale(1.05);box-shadow:0 3px 8px #0f172a38}.course-chip[style*="#f5f5f5"][data-v-394cbd0c]{background-color:#f5f5f5!important;color:#999;border:1px dashed #ddd;cursor:default;font-style:italic}.dark-mode .course-chip[style*="#f5f5f5"][data-v-394cbd0c]{background-color:#4a5568!important;color:#a0a0a0!important;border:1px dashed #666!important}.course-chip[style*="#f5f5f5"][data-v-394cbd0c]:hover{transform:none}@media (max-width: 1200px){.main-layout[data-v-394cbd0c]{grid-template-columns:1fr}.sidebar[data-v-394cbd0c]{order:2}.timetable-container[data-v-394cbd0c]{order:1}}@media (max-width: 768px){.main-layout[data-v-394cbd0c]{padding:.5rem;gap:.5rem}.modal-dialog[data-v-394cbd0c]{margin:1rem;max-width:calc(100vw - 2rem)}.search-form[data-v-394cbd0c]{flex-direction:column}.timetable[data-v-394cbd0c]{border-radius:4px;margin:0}.timetable-table[data-v-394cbd0c]{font-size:.8rem;min-width:700px}.course-chip[data-v-394cbd0c]{font-size:.7rem;padding:.2rem .4rem;max-width:80px}.day-header[data-v-394cbd0c]{padding:.6rem .3rem;font-size:.9rem}.time-cell[data-v-394cbd0c]{padding:0}.cell-content[data-v-394cbd0c]{min-height:50px;padding:.3rem}.time-period[data-v-394cbd0c]{font-size:.9rem}.time-range[data-v-394cbd0c]{font-size:.7rem}.timetable-container .card-body[data-v-394cbd0c]{padding:.5rem}}