:root{--bg-color:#0c0a09;--surface-color:#171412;--surface-hover:#201c18;--border-color:#302a24;--text-primary:#f7f4f0;--text-secondary:#ada59d;--text-tertiary:#8e847b;--accent:#c9a082;--accent-hover:#deb597;--accent-subtle:#c9a0821a;--r-sm:6px;--r-md:10px;--r-lg:14px;--r-xl:18px;--r-full:999px;--card-1:#4a3a2f;--card-2:#3a473a;--card-3:#37404d;--card-4:#4d3742;--card-5:#47412e;--card-border-1:#8b6b50;--card-border-2:#5a7a5e;--card-border-3:#506882;--card-border-4:#8a5068;--card-border-5:#8a7a48;--card-title-color:#fff;--card-time-color:#b5aaa0;--card-loc-color:#c7bcb2;--day-start:8;--hour-height:85px;--grid-gap:14px;--header-height:64px}[data-theme=light]{--bg-color:#faf7f2;--surface-color:#fff;--surface-hover:#f2eeea;--border-color:#ddd6cd;--text-primary:#1c1917;--text-secondary:#4a423a;--text-tertiary:#6e665e;--accent:#a07050;--accent-hover:#8a5e40;--accent-subtle:#a070500f;--accent-pressed:#704830;--card-1:#f0e6dc;--card-2:#dde8de;--card-3:#dce3ee;--card-4:#eedde4;--card-5:#f0ecda;--card-border-1:#c49a7c;--card-border-2:#7ca080;--card-border-3:#7090b0;--card-border-4:#b07090;--card-border-5:#b0a060;--card-title-color:#110e0b;--card-time-color:#5c5044;--card-loc-color:#483e34}*,:before,:after{box-sizing:border-box;margin:0;padding:0}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}::selection{background:var(--accent);color:var(--bg-color)}body{background:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;transition:background-color .4s,color .4s}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:100px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}.app-header{height:var(--header-height);z-index:100;-webkit-backdrop-filter:blur(16px)saturate(1.5);background:color-mix(in srgb, var(--surface-color) 85%, transparent);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:0 48px;display:flex;position:sticky;top:0}.app-header-left{align-items:center;display:flex}.app-header h1{letter-spacing:-.03em;font-size:1.15rem;font-weight:600}.app-header h1 .dot{color:var(--accent)}.header-controls{align-items:center;gap:12px;display:flex}.now-indicator{border-right:1px solid var(--border-color);align-items:center;gap:8px;margin-right:4px;padding-right:12px;display:flex}.now-dot{will-change:opacity;background:#5cb85c;border-radius:50%;width:6px;height:6px;animation:2s ease-in-out infinite pulse-dot;display:inline-block}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.4}}.now-text{color:var(--text-secondary);font-variant-numeric:tabular-nums;font-size:.8rem;font-weight:400}.sync-pill{color:var(--text-tertiary);background:var(--bg-hover);opacity:.8;-webkit-user-select:none;user-select:none;border:1px solid var(--border-color);cursor:default;white-space:nowrap;border-radius:999px;align-items:center;gap:4px;padding:1px 7px;font-size:.7rem;transition:opacity .2s,background .2s;display:inline-flex}.sync-pill:hover{opacity:1;color:var(--text-primary);background:var(--bg-card)}.icon-btn{color:var(--text-secondary);border-radius:var(--r-sm);cursor:pointer;background:0 0;border:1px solid #0000;justify-content:center;align-items:center;width:36px;height:36px;transition:transform .15s ease-out,background-color .15s ease-out;display:flex}.icon-btn:hover{background:var(--surface-hover);border-color:var(--border-color);color:var(--text-primary)}.batch-selector{background:var(--surface-color);border:1px solid var(--border-color);color:var(--text-primary);border-radius:var(--r-sm);cursor:pointer;align-items:center;gap:8px;padding:8px 18px;font-family:inherit;font-size:.8rem;font-weight:500;transition:transform .15s ease-out,background-color .15s ease-out;display:flex}.batch-selector:hover{background:var(--surface-hover);border-color:var(--accent)}.status-bar{border-bottom:1px solid var(--border-color);background:var(--surface-hover);padding:0 48px}.status-bar-inner{align-items:center;gap:16px;padding:10px 0;display:flex;overflow-x:auto}.status-label{color:var(--text-secondary);white-space:nowrap;text-transform:uppercase;letter-spacing:.05em;flex-shrink:0;font-size:.75rem;font-weight:500}.subject-pills{flex-wrap:nowrap;gap:8px;display:flex}.pill{white-space:nowrap;border:1px solid color-mix(in srgb, var(--card-border) 40%, transparent);background:var(--card-bg);color:var(--text-primary);border-radius:100px;align-items:center;gap:6px;padding:3px 10px;font-size:.75rem;font-weight:500;display:inline-flex}.pill .pill-dot{background:var(--card-border);border-radius:50%;flex-shrink:0;width:6px;height:6px}.empty-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:60vh;padding:48px;display:flex}.empty-state-icon{color:var(--text-tertiary);opacity:.3;stroke-width:1px;margin-bottom:24px}.empty-state h2{letter-spacing:-.02em;margin-bottom:12px;font-size:1.4rem;font-weight:500}.empty-state p{color:var(--text-secondary);max-width:360px;font-size:.9rem;line-height:1.6}.empty-state p strong{color:var(--accent);font-weight:500}.timetable-container{max-width:1800px;margin:0 auto;padding:32px 48px 80px}.week-grid{gap:var(--grid-gap);grid-template-columns:50px repeat(6,1fr);display:grid;position:relative}.time-column{flex-direction:column;margin-top:44px;display:flex}.time-marker{height:var(--hour-height);color:var(--text-tertiary);font-variant-numeric:tabular-nums;justify-content:flex-end;padding-right:14px;font-size:.7rem;font-weight:500;display:flex;position:relative;transform:translateY(-7px)}.time-marker:after{content:"";background:var(--border-color);opacity:.12;z-index:0;width:calc(100vw - 130px);max-width:1700px;height:1px;position:absolute;top:7px;left:calc(100% + 4px)}.day-column{min-height:calc((20 - var(--day-start)) * var(--hour-height) + 44px);border-left:1px solid color-mix(in srgb, var(--border-color) 40%, transparent);flex-direction:column;display:flex;position:relative}.day-column:last-child{border-right:1px solid color-mix(in srgb, var(--border-color) 40%, transparent)}.day-header{height:44px;color:var(--text-secondary);letter-spacing:.15em;text-transform:uppercase;background:var(--accent-subtle);border-bottom:1px solid var(--border-color);justify-content:center;align-items:center;font-size:.72rem;font-weight:500;display:flex}.subject-card{background:var(--card-bg);border-left:4px solid var(--card-border);width:calc(100% - 12px);box-shadow:0 0 0 1px color-mix(in srgb, var(--card-border) 25%, transparent) inset, 0 2px 8px #00000040;color:var(--text-primary);box-sizing:border-box;z-index:10;left:6px;top:calc(((var(--start) - var(--day-start)) * var(--hour-height)) + 44px);height:calc(var(--duration) * var(--hour-height) - 6px);border-radius:8px;flex-direction:column;justify-content:center;padding:12px 16px;transition:transform .15s,box-shadow .15s;display:flex;position:absolute;overflow:hidden}.subject-card:hover{z-index:20;transform:translateY(-1px)scale(1.005);box-shadow:0 4px 16px #0000001f,0 8px 24px #0000000f}.subject-card h3{color:var(--card-title-color);letter-spacing:-.02em;margin:0 0 5px;font-size:.9rem;font-weight:800;line-height:1.25}.subject-card .card-time{color:var(--card-time-color);font-variant-numeric:tabular-nums;letter-spacing:.02em;white-space:nowrap;text-overflow:ellipsis;margin:0 0 4px;font-size:.67rem;font-weight:600;overflow:hidden}.subject-card .card-location{color:var(--card-loc-color);align-items:center;gap:5px;margin:0;font-size:.7rem;font-weight:500;display:flex}.subject-card svg{opacity:.75;color:var(--card-loc-color);flex-shrink:0}.modal-overlay{-webkit-backdrop-filter:blur(8px);z-index:1000;opacity:0;visibility:hidden;pointer-events:none;background:#00000080;justify-content:center;align-items:center;width:100%;height:100%;transition:opacity .2s,visibility .2s;display:flex;position:fixed;top:0;left:0}.modal-overlay.active{opacity:1;visibility:visible;pointer-events:auto}.modal-overlay.active .modal-content{opacity:1;transform:scale(1)}.modal-content{background:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--r-lg);opacity:0;flex-direction:column;width:90%;max-width:520px;max-height:85vh;transition:transform .2s cubic-bezier(.4,0,.2,1),opacity .2s ease-out;display:flex;transform:scale(.96);box-shadow:0 32px 64px #0000004d}.modal-header{justify-content:space-between;align-items:flex-start;padding:28px 32px 0;display:flex}.modal-header h2{letter-spacing:-.02em;font-size:1.15rem;font-weight:600}.modal-subtitle{color:var(--text-secondary);margin-top:4px;font-size:.8rem}.close-btn{color:var(--text-tertiary);cursor:pointer;border-radius:var(--r-sm);background:0 0;border:1px solid #0000;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;transition:all .2s;display:flex}.close-btn:hover{color:var(--text-primary);background:var(--surface-hover);border-color:var(--border-color)}.modal-body{padding:24px 32px 32px;overflow-y:auto}.form-row{gap:16px;margin-bottom:28px;display:flex}.form-group{flex-direction:column;flex:1;min-width:0;display:flex}.form-group>label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.08em;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:.7rem;font-weight:600;display:flex}.subject-count{color:var(--accent);text-transform:none;letter-spacing:0;font-weight:500}.form-group input,.form-group select{box-sizing:border-box;background:var(--bg-color);border:1px solid var(--border-color);width:100%;color:var(--text-primary);border-radius:var(--r-sm);padding:11px 14px;font-family:inherit;font-size:.85rem;transition:border-color .2s,box-shadow .2s}.form-group input:focus,.form-group select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-subtle);outline:none}.subject-list{background:var(--bg-color);border:1px solid var(--border-color);border-radius:var(--r-sm);height:260px;margin-top:10px;padding:6px;overflow-y:auto}.subject-item{border-radius:var(--r-sm);cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:12px;padding:9px 12px;transition:background-color .15s;display:flex}.subject-item:hover{background:var(--surface-hover)}.subject-item span{font-size:.82rem;font-weight:400}.subject-item.checked{background:var(--accent-subtle)}.subject-item input[type=checkbox]{appearance:none;border:1.5px solid var(--border-color);cursor:pointer;background:0 0;border-radius:4px;width:16px;min-width:16px;height:16px;transition:all .1s ease-out;position:relative}.subject-item input[type=checkbox]:checked{background:var(--accent);border-color:var(--accent)}.subject-item input[type=checkbox]:checked:after{content:"";border:solid var(--bg-color);border-width:0 1.5px 1.5px 0;width:4px;height:7px;position:absolute;top:1.5px;left:4.5px;transform:rotate(45deg)}.form-actions{margin-top:28px}.submit-btn{background:var(--accent);color:#120f0c;border-radius:var(--r-sm);cursor:pointer;letter-spacing:-.01em;border:none;justify-content:center;align-items:center;gap:8px;width:100%;padding:13px;font-size:.85rem;font-weight:700;transition:background .12s,transform .12s;display:flex}[data-theme=light] .submit-btn{color:#fff}.submit-btn:hover{background:var(--accent-hover)}.submit-btn:active{background:var(--accent-pressed,var(--accent-hover));transform:scale(.98)}.form-actions{justify-content:flex-end;margin-top:24px;display:flex}.wizard-step{display:none}.wizard-step.active-step{animation:.3s fadeInStep;display:block}@keyframes fadeInStep{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}.step-header{align-items:center;gap:12px;margin-bottom:24px;display:flex}.back-btn{color:var(--text-secondary);cursor:pointer;border-radius:var(--r-sm);background:0 0;border:none;align-items:center;gap:6px;padding:4px 8px;font-family:inherit;font-size:.85rem;font-weight:500;transition:all .2s;display:flex}.back-btn:hover{background:var(--surface-hover);color:var(--text-primary)}.step-title{color:var(--text-primary);font-size:1rem;font-weight:600}.profile-cards{gap:12px;margin-top:8px;display:flex}.profile-card{border:1px solid var(--border-color);border-radius:var(--r-sm);cursor:pointer;background:var(--bg-color);flex:1;padding:14px;transition:all .2s;position:relative}.profile-card:hover{border-color:var(--text-tertiary);background:var(--surface-hover)}.profile-card input[type=radio]{opacity:0;width:0;height:0;position:absolute}.profile-card.selected{border-color:var(--accent);background:var(--accent-subtle);box-shadow:0 0 0 1px var(--accent)}.profile-card .card-content h3,.profile-card .card-content h4{color:var(--text-primary);margin-bottom:4px;font-size:.85rem;font-weight:600}.profile-card .card-content p{color:var(--text-secondary);font-size:.75rem;line-height:1.4}.courses-container{flex-direction:column;gap:20px;display:flex}.course-section-header{justify-content:space-between;align-items:center;display:flex}.course-section{flex-direction:column;gap:8px;display:flex}.course-section>label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:600}#step-2 .subject-list{height:auto;max-height:180px}.repeat-builder{border:1px dashed var(--border-color);border-radius:var(--r-md);background:var(--bg-color);padding:12px}.repeat-inputs{flex-direction:column;gap:10px;margin-bottom:12px;display:flex}.repeat-inputs select,.repeat-inputs input{background:var(--surface-color);border:1px solid var(--border-color);color:var(--text-primary);border-radius:var(--r-sm);padding:8px 12px;font-family:inherit;font-size:.8rem}.repeat-dialog{background:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--r-md);margin-top:12px;padding:16px}.repeat-dialog-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.repeat-dialog-header h3,.repeat-dialog-header h4{color:var(--text-primary);margin:0;font-size:.9rem}.close-mini-btn{padding:0 4px;font-size:1.2rem}.mini-submit-btn{padding:10px;font-size:.85rem}.repeat-chips-container{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.repeat-chip{background:var(--surface-color);border:1px solid var(--border-color);border-radius:100px;align-items:center;gap:6px;padding:6px 12px;font-size:.75rem;font-weight:500;display:flex}.repeat-chip .remove-chip{color:var(--text-tertiary);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:0;font-size:1rem;display:flex}.repeat-chip .remove-chip:hover{color:var(--error)}.icon-btn.action-btn{background:var(--surface-hover);border:1px solid var(--border-color);color:var(--text-primary);border-radius:var(--r-sm);cursor:pointer;align-items:center;gap:6px;height:35px;padding:0 12px;font-size:.8rem;font-weight:500;transition:all .2s;display:flex}.icon-btn.action-btn:hover{background:var(--accent);color:var(--bg-color);border-color:var(--accent)}.repeat-courses-list{flex-direction:column;gap:8px;display:flex}.empty-repeat{color:var(--text-tertiary);text-align:center;padding:12px 0;font-size:.75rem;font-style:italic}.repeat-item{background:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--r-sm);justify-content:space-between;align-items:center;padding:8px 12px;font-size:.8rem;display:flex}.repeat-item-info strong{color:var(--text-primary);margin-bottom:2px;display:block}.repeat-item-info span{color:var(--text-secondary);font-size:.7rem}.remove-repeat-btn{color:#ff5e5e;cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:4px;transition:background .2s;display:flex}.remove-repeat-btn:hover{background:#ff5e5e1a}.app-footer{color:var(--text-tertiary);background:color-mix(in srgb, var(--bg-color) 90%, transparent);-webkit-backdrop-filter:blur(8px);justify-content:center;align-items:center;gap:8px;padding:10px;font-size:.7rem;display:flex;position:fixed;bottom:0;left:0;right:0}.footer-divider{opacity:.3}kbd{background:var(--surface-color);border:1px solid var(--border-color);color:var(--text-secondary);border-radius:4px;justify-content:center;align-items:center;min-width:20px;padding:1px 6px;font-family:inherit;font-size:.65rem;font-weight:600;display:inline-flex}:root{--m-accent:#7a1b2d;--accent-pressed:#5a1a28;--m-accent-soft:#7a1b2d14;--m-progress-track:#7a1b2d1a;--m-past-text:#b5aea6;--m-past-accent:#c8c2ba;--m-past-check:#a39b92;--m-past-strike:#0000000f;--m-spine-node:#c4bcb2;--m-divider:#0000000f}[data-theme=dark]{--m-accent:#e0917a;--accent-pressed:#c47a64;--m-accent-soft:#e0917a1f;--m-progress-track:#e0917a26;--m-past-text:#8b7c70;--m-past-accent:#4a3c30;--m-past-check:#7a6658;--m-past-strike:#ffffff0a;--m-spine-node:#5a4a3c;--m-divider:#ffffff0d}@media (width<=768px){[data-theme=dark]{--bg-color:#17130f;--surface-color:#28231e;--surface-hover:#3a322a;--border-color:#38302a;--text-primary:#f0ebe4;--text-secondary:#a89e94;--text-tertiary:#6a6056}.app-header,.status-bar,.timetable-container,.app-footer{display:none!important}.mobile-view{flex-direction:column;min-height:100vh;display:flex!important}.form-row{flex-wrap:wrap;gap:12px}.form-group{flex:calc(33% - 12px);min-width:80px}.modal-body{padding:20px}.modal-overlay{align-items:flex-end}.modal-content{will-change:transform;border-radius:24px 24px 0 0;flex-direction:column;width:100%;max-width:100%;max-height:92vh;display:flex;transform:translateY(100%)}.drag-handle{background:var(--border-color);border-radius:4px;width:40px;height:4px;margin:12px auto 0}.modal-body{flex:1;padding:16px;overflow-y:auto}.form-actions{background:var(--bg-color);z-index:10;margin-top:12px;margin-bottom:-16px;padding:16px 0;position:sticky;bottom:-16px}.modal-overlay.active .modal-content{transform:translateY(0)}}.mobile-view{background:var(--bg-color);color:var(--text-primary);font-family:inherit}.mobile-header{z-index:100;background:var(--bg-color);-webkit-backdrop-filter:blur(20px);padding:max(44px, env(safe-area-inset-top)) 20px 0 20px;position:sticky;top:0}.mobile-header-row{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.mobile-header-date{color:var(--text-primary);letter-spacing:-.03em;font-size:1.5rem;font-weight:700}.mobile-header-btns{align-items:center;gap:10px;display:flex}.mobile-btn-icon{width:40px;height:40px;color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;display:flex}.mobile-btn-theme{background:var(--m-accent);color:#fff}[data-theme=dark] .mobile-btn-theme{color:#17130f}.mobile-week-strip{border-bottom:1px solid var(--m-divider);justify-content:space-between;padding-bottom:14px;display:flex}.mwd{cursor:pointer;flex-direction:column;flex:1;align-items:center;gap:3px;display:flex}.mwd-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-secondary);font-size:.6rem;font-weight:600}.mwd-num{border-radius:var(--r-md);width:34px;height:34px;color:var(--text-primary);justify-content:center;align-items:center;font-size:.95rem;font-weight:600;transition:transform .15s ease-out,background-color .15s ease-out;display:flex}.mwd:active .mwd-num{transform:scale(.92)}.mwd.active{background:var(--m-accent-soft);border-radius:12px;padding:4px 0}.mwd.active .mwd-num{background:var(--m-accent);color:#fff}[data-theme=dark] .mwd:active .mwd-num{transform:scale(.92)}[data-theme=dark] .mwd.active .mwd-num{color:#17130f}.mwd.active .mwd-label{color:var(--m-accent)}.mobile-timeline{touch-action:pan-y;flex:1;padding:16px 20px 90px 72px;position:relative}.mobile-timeline:before{content:"";background:var(--text-tertiary);opacity:.35;width:1px;position:absolute;top:0;bottom:0;left:56px}.mobile-timeline.is-empty:before{display:none}.mobile-empty-state{text-align:center;width:80%;color:var(--text-secondary);position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.mobile-empty-state svg{opacity:.6;color:var(--m-accent);margin-bottom:16px}.mobile-empty-state h2{color:var(--text-primary);margin-bottom:8px;font-size:1.15rem;font-weight:600}.mobile-empty-state p{color:var(--text-secondary);font-size:.9rem;line-height:1.4}.mtl-label{color:var(--text-tertiary);letter-spacing:.02em;text-align:right;width:44px;font-size:.68rem;font-weight:500;position:absolute;left:-64px}.mtl-dot{background:var(--text-tertiary);opacity:.6;z-index:2;border-radius:50%;width:5px;height:5px;position:absolute;left:-16px}.m-past{align-items:center;gap:10px;padding:12px 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