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var(--border-secondary);background:var(--bg-surface);color:var(--text-primary);font-size:.92rem}.admin-filter-group{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.admin-select{padding:9px 12px;border-radius:10px;border:1px solid var(--border-secondary);background:var(--bg-surface);color:var(--text-primary);font-size:.88rem;cursor:pointer}.admin-refresh-btn{display:inline-flex;align-items:center;gap:6px;padding:9px 14px;border-radius:10px;border:1px solid var(--border-secondary);background:var(--bg-surface);color:var(--text-primary);font-size:.88rem;cursor:pointer}.admin-refresh-btn:hover{border-color:var(--accent);color:var(--accent)}.admin-tickets-grid{display:flex;flex-direction:column;gap:12px}.admin-ticket-card{background:var(--bg-surface);border:1px solid var(--border-primary);border-radius:14px;padding:16px;cursor:pointer;transition:all .15s ease;display:flex;flex-direction:column;gap:8px}.admin-ticket-card:hover{border-color:var(--accent-border);box-shadow:0 4px 12px #0000000d;transform:translateY(-1px)}.admin-ticket-card.is-unread{border-left:4px solid #f59e0b}.admin-ticket-card-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}.admin-ticket-tags{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.admin-ticket-code{font-family:monospace;font-weight:700;font-size:.88rem;color:var(--accent);background:var(--accent-light);padding:2px 6px;border-radius:6px}.admin-ticket-status{padding:2px 8px;border-radius:6px;font-size:.78rem;font-weight:600}.admin-ticket-status.status-new{background:#fef3c7;color:#92400e}.admin-ticket-status.status-progress{background:#dbeafe;color:#1e40af}.admin-ticket-status.status-resolved{background:#dcfce7;color:#166534}.admin-ticket-status.status-closed{background:#f1f5f9;color:#64748b}.admin-ticket-category{font-size:.8rem;color:var(--text-muted)}.admin-ticket-date{font-size:.8rem;color:var(--text-dimmed)}.admin-ticket-title{margin:0;font-size:1.05rem;font-weight:600;color:var(--text-primary)}.admin-ticket-excerpt{margin:0;font-size:.88rem;color:var(--text-secondary);line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.admin-ticket-card-footer{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-top:4px;font-size:.82rem;color:var(--text-muted)}.admin-ticket-author-info{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.admin-author-anon{color:var(--text-dimmed);font-style:italic}.admin-group-badge{background:var(--bg-surface-secondary);padding:2px 6px;border-radius:6px;border:1px solid var(--border-secondary);font-weight:600}.admin-contact-pill{background:var(--blue-bg);color:var(--blue-text);padding:2px 6px;border-radius:6px}.admin-ticket-quick-actions{display:flex;gap:6px}.admin-quick-btn{padding:4px 10px;border-radius:8px;border:1px solid transparent;font-size:.78rem;font-weight:600;cursor:pointer;transition:all .15s ease}.admin-quick-btn.progress{background:#dbeafe;color:#1e40af;border-color:#bfdbfe}.admin-quick-btn.progress:hover{background:#bfdbfe}.admin-quick-btn.resolve{background:#dcfce7;color:#166534;border-color:#bbf7d0}.admin-quick-btn.resolve:hover{background:#bbf7d0}.admin-modal-backdrop{position:fixed;inset:0;background:var(--overlay-bg);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:2000;display:flex;align-items:center;justify-content:center;padding:16px;box-sizing:border-box}.admin-modal-card{background:var(--bg-surface);border-radius:20px;width:100%;max-width:680px;max-height:90vh;display:flex;flex-direction:column;box-shadow:var(--shadow-modal);overflow:hidden}.admin-modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid 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var(--accent);border-radius:14px;padding:14px;margin-top:4px}.admin-answered-info{font-size:.8rem;color:var(--text-muted);margin-bottom:8px}.admin-presets-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-bottom:8px}.admin-presets-title{font-size:.78rem;color:var(--text-dimmed);font-weight:600}.admin-preset-btn{padding:3px 8px;font-size:.75rem;border-radius:6px;border:1px solid var(--border-secondary);background:var(--bg-surface);color:var(--text-secondary);cursor:pointer;transition:all .15s ease}.admin-preset-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--bg-surface-active)}.admin-public-reply-textarea{width:100%;box-sizing:border-box;padding:10px 12px;border-radius:10px;border:1px solid var(--border-secondary);background:var(--bg-surface);color:var(--text-primary);font-family:inherit;font-size:.92rem;line-height:1.45}.admin-public-reply-textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-alpha, rgba(59, 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4px}.my-tickets-lookup-form{flex-direction:column;gap:8px}.my-tickets-search-btn{width:100%;padding:10px}.my-tickets-toolbar{gap:8px}.my-tickets-count-badge{font-size:.88rem}.my-ticket-card{padding:14px}}.my-tickets-container{display:flex;flex-direction:column;gap:18px}.my-tickets-lookup-card{background:var(--bg-surface-secondary);border:1px solid var(--border-primary);border-radius:14px;padding:14px}.my-tickets-lookup-form{display:flex;gap:10px;flex-wrap:wrap}.my-tickets-input-wrap{position:relative;flex:1;min-width:220px}.my-tickets-search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-dimmed);pointer-events:none}.my-tickets-search-input{width:100%;box-sizing:border-box;padding:10px 14px 10px 38px;border-radius:10px;border:1px solid var(--border-secondary);background:var(--bg-surface);color:var(--text-primary);font-size:.92rem}.my-tickets-search-input:focus{outline:none;border-color:var(--accent)}.my-tickets-search-btn{padding:10px 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ease}.my-ticket-code-btn:hover{border-color:var(--accent);color:var(--accent)}.my-ticket-copied-mini{color:#16a34a;font-size:.72rem;font-family:inherit;font-weight:600}.my-ticket-status-pill{font-size:.8rem;font-weight:600;padding:3px 9px;border-radius:9999px}.my-ticket-category-pill{font-size:.8rem;color:var(--text-muted)}.my-ticket-header-right{display:flex;align-items:center;gap:10px}.my-ticket-date{font-size:.8rem;color:var(--text-dimmed)}.my-ticket-remove-btn{background:none;border:none;color:var(--text-dimmed);cursor:pointer;padding:4px 6px;border-radius:6px;font-size:.85rem;line-height:1}.my-ticket-remove-btn:hover{background:var(--red-bg);color:var(--red-text)}.my-ticket-title{margin:0;font-size:1.05rem;font-weight:700;color:var(--text-primary)}.my-ticket-description{margin:0;font-size:.92rem;color:var(--text-secondary);line-height:1.5;white-space:pre-wrap;background:var(--bg-surface-secondary);padding:12px;border-radius:10px}.my-ticket-reply-card{background:#22c55e0d;border:1px solid rgba(34,197,94,.3);border-left:4px solid #16a34a;border-radius:12px;padding:14px 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#64748b);letter-spacing:.02em}.timeline-status-pill{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:.75rem;font-weight:600;background:#2563eb1a;color:var(--accent, #2563eb);border:1px solid rgba(37,99,235,.2)}.timeline-status-pill.is-break{background:#f59e0b1f;color:#b45309;border-color:#f59e0b40}[data-theme=dark] .timeline-status-pill.is-break{color:#fbbf24}.timeline-status-pulse-dot{width:7px;height:7px;border-radius:50%;background:var(--accent, #2563eb);animation:status-pulse 1.8s infinite}@keyframes status-pulse{0%{transform:scale(.9);opacity:1;box-shadow:0 0 #2563eb80}70%{transform:scale(1.1);opacity:.7;box-shadow:0 0 0 6px #2563eb00}to{transform:scale(.9);opacity:1;box-shadow:0 0 #2563eb00}}.timeline-lesson-body{display:flex;flex-direction:column;gap:8px}.timeline-subject-title{font-size:1.05rem;font-weight:700;line-height:1.35;color:var(--text-primary, #0f172a)}.timeline-meta-chips{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.timeline-meta-pill{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:8px;font-size:.78rem;font-weight:500;background:var(--bg-surface-secondary, #f8fafc);color:var(--text-secondary, #64748b);border:1px solid var(--border-secondary, #e2e8f0)}.timeline-meta-pill.room{color:#0284c7;background:#0284c712;border-color:#0284c733;font-weight:600}.timeline-meta-pill.subgroup{color:#7c3aed;background:#7c3aed14;border-color:#7c3aed33;font-weight:600}.timeline-subgroups-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}@media(max-width:640px){.timeline-subgroups-grid{grid-template-columns:1fr}}.timeline-subgroup-cell{display:flex;flex-direction:column;gap:6px;padding:10px 12px;border-radius:12px;background:var(--bg-surface-secondary, rgba(0, 0, 0, .02));border:1px solid var(--border-secondary, rgba(0, 0, 0, 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#00000059}.att-modal-backdrop{position:fixed;inset:0;z-index:1200;background:var(--overlay-heavy, rgba(0, 0, 0, .6));display:flex;align-items:stretch;justify-content:center;padding:12px;box-sizing:border-box}.att-modal{background:var(--bg-surface);color:var(--text-primary);border-radius:18px;width:100%;max-width:1200px;max-height:100%;overflow-y:auto;padding:16px;box-sizing:border-box;display:flex;flex-direction:column;gap:12px;box-shadow:var(--shadow-modal)}.att-modal--narrow{max-width:560px;align-self:center;max-height:90vh}.att-modal-header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.att-session-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:16px;align-items:start}.att-qr-panel{display:flex;flex-direction:column;align-items:center;gap:10px;padding:12px;border-radius:16px;background:#fff;color:#0f172a;cursor:zoom-in;position:sticky;top:0}.att-qr-panel .muted{color:#475569}.att-qr-panel--closed{background:var(--bg-inset);color:var(--text-primary);cursor:default}.att-qr-img{width:100%;max-width:520px;aspect-ratio:1 / 1;image-rendering:pixelated}.att-code-display{font-size:2rem;font-weight:800;letter-spacing:.08em;font-variant-numeric:tabular-nums}.att-counter{font-size:1.15rem;font-weight:700}.att-roster-panel{display:flex;flex-direction:column;gap:10px;min-width:0}.att-summary-chips{display:flex;flex-wrap:wrap;gap:6px}.att-pending{border:1px solid var(--yellow-text);border-radius:14px;padding:10px;display:flex;flex-direction:column;gap:6px}.att-modal--projector{max-width:none}.att-modal--projector .att-session-layout{grid-template-columns:1fr}.att-modal--projector .att-qr-panel{cursor:zoom-out;position:static}.att-modal--projector .att-qr-img{max-width:min(80vh,100%)}.att-modal--projector .att-code-display{font-size:3rem}.att-card-footer{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-top:10px;padding-top:10px;border-top:1px dashed var(--border-primary)}.att-card-footer button{margin-left:auto}@media(max-width:760px){.att-session-layout{grid-template-columns:1fr}.att-qr-panel{position:static}.att-modal-backdrop{padding:0}.att-modal{border-radius:0}.att-card{padding:12px}.att-code-display{font-size:1.6rem}}@property --sky-top{syntax: "<color>"; inherits: true; initial-value: transparent;}@property --sky-mid{syntax: "<color>"; inherits: true; initial-value: transparent;}@property --sky-glow{syntax: "<color>"; inherits: true; initial-value: transparent;}@property --sky-sun-x{syntax: "<percentage>"; inherits: true; initial-value: 50%;}:root{transition:--sky-top var(--sky-duration, 60s) linear,--sky-mid var(--sky-duration, 60s) linear,--sky-glow var(--sky-duration, 60s) linear,--sky-sun-x var(--sky-duration, 60s) linear}.sky-backdrop{position:fixed;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(60vmax 40vmax at var(--sky-sun-x) -8%,var(--sky-glow),transparent 70%),linear-gradient(180deg,var(--sky-top) 0%,var(--sky-mid) 38%,transparent 78%),var(--bg-page)}@media(prefers-reduced-motion:reduce){:root{transition:none}}.promo-reel{position:relative;width:100%;overflow:hidden;border-radius:20px;border:1px solid var(--border-primary);background:var(--bg-page);color:var(--text-primary);isolation:isolate;outline:none;-webkit-tap-highlight-color:transparent}.promo-reel:focus-visible{box-shadow:0 0 0 3px var(--accent-ring)}.promo-reel--mobile{margin-bottom:16px}.rl-stage{position:absolute;left:0;top:0;overflow:hidden;font-size:16px;line-height:1.4;pointer-events:none;-webkit-user-select:none;user-select:none}.rl-stage *{box-sizing:border-box}.rl-backdrop{position:absolute;inset:0;overflow:hidden}.rl-backdrop{background:#f3f7ff}[data-theme=dark] .rl-backdrop{background:#060a14}.rl-blob{position:absolute;width:900px;height:900px;border-radius:50%;animation:rl-drift 16s ease-in-out infinite alternate;animation-play-state:paused}.rl-stage.is-playing .rl-blob{animation-play-state:running}.rl-blob.a{left:-300px;top:-420px;background:radial-gradient(closest-side,#bfdbfe,#bfdbfe00)}.rl-blob.b{right:-320px;top:-260px;background:radial-gradient(closest-side,#c7d2fe,#c7d2fe00);animation-duration:21s;animation-direction:alternate-reverse}.rl-blob.c{left:260px;bottom:-520px;background:radial-gradient(closest-side,#bae6fd,#bae6fd00);animation-duration:19s}.rl-blob.d{right:-200px;bottom:-480px;background:radial-gradient(closest-side,#dbeafe,#dbeafe00);animation-duration:24s;animation-direction:alternate-reverse}[data-theme=dark] .rl-blob.a{background:radial-gradient(closest-side,#2563eb73,#2563eb00)}[data-theme=dark] .rl-blob.b{background:radial-gradient(closest-side,#4f46e561,#4f46e500)}[data-theme=dark] .rl-blob.c{background:radial-gradient(closest-side,#0ea5e947,#0ea5e900)}[data-theme=dark] .rl-blob.d{background:radial-gradient(closest-side,#1e40af66,#1e40af00)}@keyframes rl-drift{0%{transform:translateZ(0) scale(1)}to{transform:translate3d(120px,80px,0) scale(1.12)}}.rl-mask{display:block;overflow:hidden;padding-bottom:.1em;margin-bottom:-.1em}.rl-mask>span{display:inline-block;white-space:nowrap}.rl-grad{background:linear-gradient(100deg,#1d4ed8,#3b82f6 45%,#06b6d4);-webkit-background-clip:text;background-clip:text;color:transparent}[data-theme=dark] .rl-grad{background-image:linear-gradient(100deg,#60a5fa,#a5b4fc,#67e8f9)}.rl-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;padding:0 64px;text-align:center}.rl-app-icon{display:grid;place-items:center;flex:none;color:#fff;background:linear-gradient(145deg,#60a5fa,#2563eb 55%,#1e40af);box-shadow:0 24px 50px -14px #2563eb99,inset 0 1px #ffffff59}.rl-hero{font-size:88px;font-weight:800;letter-spacing:-.045em;line-height:1;color:var(--text-primary)}.rl-hero-sub{font-size:24px;font-weight:500;color:var(--text-secondary)}.rl-url{padding:8px 18px;border-radius:999px;font-size:16px;font-weight:700;color:var(--accent);background:#ffffffb3;border:1px solid var(--accent-border)}[data-theme=dark] .rl-url{background:#151d2ab3}.rl-copy{position:absolute;left:88px;top:0;bottom:0;width:600px}.rl-copy-block{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;gap:22px}.rl-steps{display:flex;align-items:center;gap:16px}.rl-steps-label{font-size:14px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}.rl-steps-dots{display:flex;align-items:center;gap:6px}.rl-steps-dot{width:7px;height:7px;border-radius:999px;background:var(--border-secondary)}.rl-steps-dot.is-done{background:var(--accent-border)}.rl-steps-dot.is-on{width:26px;background:var(--accent)}.rl-title{font-size:68px;font-weight:800;letter-spacing:-.045em;line-height:1;color:var(--text-primary)}.rl-text{margin:0;max-width:520px;font-size:22px;line-height:1.5;color:var(--text-secondary)}.rl-tip{display:flex;gap:14px;align-items:flex-start;max-width:520px;padding:16px 18px;border-radius:20px;font-size:17px;line-height:1.45;color:var(--text-secondary);background:#ffffff9e;border:1px solid rgba(255,255,255,.9);box-shadow:0 10px 30px -12px #1e40af2e}[data-theme=dark] .rl-tip{background:#151d2a9e;border-color:#ffffff14;box-shadow:0 10px 30px -12px #00000080}.rl-tip strong{color:var(--text-primary)}.rl-tip-icon{display:grid;place-items:center;flex:none;width:32px;height:32px;border-radius:10px;color:#d97706;background:#f59e0b26}.rl-phone-area{position:absolute;inset:0 0 0 600px}.rl-rig{position:absolute;left:152px;top:32px;width:376px;height:656px;transform-origin:50% 50%}.rl-phone-shadow{position:absolute;left:8%;right:8%;bottom:-46px;height:90px;border-radius:50%;background:radial-gradient(closest-side,#0f172a52,#0f172a00)}.rl-phone{position:absolute;inset:0;padding:8px;border-radius:54px;background:linear-gradient(145deg,#4b5260,#14171d 38%,#0b0d11 62%,#3a404b);box-shadow:inset 0 0 0 1.5px #ffffff38,inset 0 0 0 5px #06080b,0 50px 90px -30px #0f172a8c,0 24px 40px -24px #1e40af59}.rl-phone-btn{position:absolute;width:4px;border-radius:2px;background:linear-gradient(90deg,#2b3038,#555c69)}.rl-phone-btn.a{left:-3px;top:140px;height:34px}.rl-phone-btn.b{left:-3px;top:190px;height:58px}.rl-phone-btn.c{right:-3px;top:170px;height:80px}.rl-screen{position:relative;width:360px;height:640px;overflow:hidden;border-radius:46px;background:var(--bg-page);color:var(--text-primary)}.rl-glare{position:absolute;top:-30%;bottom:-30%;left:0;width:140px;z-index:30;background:linear-gradient(90deg,#fff0,#ffffff29,#fff0);rotate:18deg;pointer-events:none}.rl-spot{position:absolute;z-index:16;box-shadow:0 0 0 1400px #0206177a}.rl-spot-ring{position:absolute;inset:-2px;border-radius:inherit;border:2px solid #60a5fa;box-shadow:0 0 18px 2px #3b82f68c}.rl-tooltip{position:absolute;z-index:18;margin-top:12px;padding:8px 13px;border-radius:12px;font-size:13px;font-weight:700;white-space:nowrap;color:#fff;background:#2563eb;box-shadow:0 12px 26px -8px #2563eba6;transform-origin:50% 0}.rl-tooltip.is-up{margin-top:-12px;transform-origin:50% 100%}.rl-tooltip-arrow{position:absolute;top:-4px;width:10px;height:10px;margin-left:-5px;border-radius:2px;background:#2563eb;rotate:45deg}.rl-tooltip.is-up .rl-tooltip-arrow{top:auto;bottom:-4px}.rl-content,.rl-screen-layer{position:absolute;inset:0}.rl-topbar{position:absolute;left:0;right:0;top:0;height:56px;display:flex;align-items:center;gap:12px;padding:6px 14px 0;background:var(--bg-surface);border-bottom:1px solid var(--border-primary)}.rl-hamburger{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;border:1px solid var(--border-secondary)}.rl-brand{font-size:16px;font-weight:700}.rl-bottomnav{position:absolute;left:0;right:0;bottom:0;height:60px;display:flex;background:var(--bg-surface);border-top:1px solid var(--border-primary);box-shadow:0 -4px 20px #0000000f}.rl-nav-item{position:relative;flex:1}.rl-nav-layer{position:absolute;inset:0 0 6px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:11px;font-weight:500;color:var(--text-secondary)}.rl-nav-layer.is-active{font-weight:600;color:var(--accent);background:var(--bg-surface)}.rl-cursor{position:absolute;left:0;top:0;width:0;height:0;z-index:20}.rl-cursor-dot,.rl-cursor-ripple{position:absolute;left:-19px;top:-19px;width:38px;height:38px;border-radius:50%}.rl-cursor-dot{background:#0f172a47;border:2.5px solid rgba(255,255,255,.95);box-shadow:0 4px 14px #0f172a59}.rl-cursor-ripple{border:2px solid var(--accent);background:var(--accent-ring)}.rl-groups-panel{position:absolute;left:12px;top:68px;width:336px;height:500px;border-radius:20px;background:var(--bg-surface);box-shadow:var(--shadow-card);border:1px solid var(--border-primary)}.rl-groups-head{position:absolute;left:16px;top:10px;display:flex;align-items:center;gap:8px}.rl-groups-title{font-size:18px;font-weight:700}.rl-count-badge{padding:1px 8px;border-radius:999px;font-size:12px;font-weight:700;color:var(--accent);background:var(--accent-light)}.rl-search{position:absolute;left:12px;top:44px;width:312px;height:40px;display:flex;align-items:center;gap:8px;padding:0 12px;border-radius:12px;font-size:14px;color:var(--text-muted);background:var(--input-bg);border:1px solid var(--input-border)}.rl-search-ring{position:absolute;inset:-1px;border-radius:12px;border:1.5px solid var(--accent);box-shadow:0 0 0 3px var(--accent-ring)}.rl-search-ph{white-space:nowrap}.rl-search-text{font-weight:600;color:var(--text-primary)}.rl-caret{width:1.5px;height:18px;margin-left:-6px;background:var(--accent)}.rl-course-tabs{position:absolute;left:12px;top:94px;width:312px;height:34px;display:flex;gap:4px;padding:4px;border-radius:10px;background:var(--bg-surface-secondary)}.rl-course-tab{flex:1;display:grid;place-items:center;border-radius:7px;font-size:12px;font-weight:600;white-space:nowrap;color:var(--text-secondary)}.rl-course-tab.active{color:#fff;background:var(--accent);box-shadow:0 1px 3px #0000001f}.rl-group-card{position:absolute;width:152px;height:60px;display:flex;flex-direction:column;justify-content:center;gap:2px;padding:0 14px;border-radius:16px;background:var(--bg-surface-secondary);border:1px solid var(--border-primary)}.rl-group-card strong{position:relative;font-size:16px}.rl-group-card-active{position:absolute;inset:-1px;border-radius:16px;background:var(--accent-light);border:1px solid var(--accent);box-shadow:0 0 0 2px var(--accent)}.rl-group-card-status{position:relative;font-size:12px;font-weight:600;color:var(--accent)}.rl-backbar{position:absolute;left:12px;right:12px;top:64px;height:40px;display:flex;align-items:center;gap:10px}.rl-back-btn{display:inline-flex;align-items:center;gap:2px;padding:6px 10px 6px 6px;border-radius:10px;font-size:13px;font-weight:600;color:var(--text-secondary);background:var(--bg-surface);border:1px solid var(--border-primary)}.rl-back-title{font-size:20px;font-weight:800;letter-spacing:-.01em}.rl-fav-btn{position:absolute;right:0;top:3px;width:124px;height:34px}.rl-fav-layer{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:6px;border-radius:10px;font-size:13px;font-weight:600;color:var(--text-secondary);background:var(--bg-surface-secondary);border:1px solid var(--border-secondary)}.rl-fav-layer.is-active{color:#d97706;background:color-mix(in srgb,#f59e0b 12%,var(--bg-surface));border-color:#f59e0b73}.rl-burst{position:absolute;left:20px;top:14px;width:6px;height:6px;border-radius:50%;background:#f59e0b}.rl-week{position:absolute;left:12px;top:112px;width:336px;height:108px;border-radius:16px;background:var(--bg-surface);border:1px solid var(--border-primary);box-shadow:0 2px 8px #0000000a}.rl-week-head{position:absolute;left:12px;right:12px;top:10px;height:28px;display:flex;align-items:center;gap:6px}.rl-week-nav{display:grid;place-items:center;width:28px;height:28px;border-radius:8px;color:var(--text-primary);background:var(--bg-surface-secondary);border:1px solid var(--border-secondary)}.rl-week-range{font-size:13px;font-weight:700;white-space:nowrap}.rl-week-cal{display:inline-flex;align-items:center;gap:5px;margin-left:auto;padding:5px 9px;border-radius:8px;font-size:12px;font-weight:600;color:var(--text-secondary);background:var(--bg-surface-secondary);border:1px solid var(--border-secondary)}.rl-week-days{position:absolute;left:11px;top:47px;width:312px;height:50px}.rl-day,.rl-day-active{position:absolute;top:0;width:47px;height:50px;border-radius:11px}.rl-day{background:var(--bg-surface-secondary);border:1px solid transparent}.rl-day.is-today{border-color:var(--accent)}.rl-day-active{left:0;z-index:1;background:var(--accent);box-shadow:0 4px 12px #2563eb4d}.rl-day-text{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;color:var(--text-secondary)}.rl-day-text.is-on{color:#fff}.rl-day-name{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}.rl-day-num{font-size:16px;font-weight:700;line-height:1.1}.rl-lesson-slot{position:absolute;left:12px;width:336px}.rl-lesson{position:relative;height:112px;padding:14px 16px;border-radius:16px;background:var(--bg-surface);border:1px solid var(--border-primary);box-shadow:0 2px 6px #00000008}.rl-lesson.is-now{border-color:var(--accent);box-shadow:0 0 0 1.5px var(--accent),0 6px 20px #2563eb1f}.rl-lesson-changed{position:absolute;inset:-6px;border-radius:20px}.rl-lesson-changed{inset:-1px;border-radius:16px;border:1.5px solid #f59e0b;box-shadow:0 0 0 4px #f59e0b2e}.rl-lesson-header{display:flex;align-items:center;gap:8px;height:24px}.rl-lesson-num{padding:2px 9px;border-radius:999px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;color:#fff;background:var(--accent)}.rl-lesson-time{font-size:13px;font-weight:600;color:var(--text-secondary);white-space:nowrap}.rl-status-pill{display:inline-flex;align-items:center;gap:6px;margin-left:auto;padding:2px 9px;border-radius:999px;font-size:11.5px;font-weight:600;white-space:nowrap;color:var(--accent);background:#2563eb1a;border:1px solid rgba(37,99,235,.2)}.rl-pulse{width:7px;height:7px;border-radius:50%;background:var(--accent)}.rl-lesson-subject{margin-top:8px;font-size:16px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rl-chips{display:flex;gap:8px;margin-top:8px}.rl-chip{display:inline-flex;align-items:center;gap:5px;height:26px;padding:0 9px;border-radius:8px;font-size:12px;font-weight:500;white-space:nowrap;color:var(--text-secondary);background:var(--bg-surface-secondary);border:1px solid var(--border-secondary)}.rl-chip.room{font-weight:600;color:#0284c7;background:#0284c712;border-color:#0284c733}[data-theme=dark] .rl-chip.room{color:#38bdf8}.rl-room-swap{position:relative;display:inline-block;width:26px;height:16px;overflow:hidden}.rl-room-swap>span{position:absolute;left:0;top:0;line-height:16px}.rl-room-swap>span:last-child{font-weight:800;color:#d97706}.rl-push{position:absolute;left:8px;right:8px;top:8px;z-index:17;display:flex;gap:12px;padding:12px 14px;border-radius:20px;background:var(--bg-surface);border:1px solid var(--border-primary);box-shadow:0 16px 40px -10px #0f172a59}.rl-push-body{flex:1;min-width:0}.rl-push-app{display:flex;justify-content:space-between;font-size:11.5px;color:var(--text-muted)}.rl-push-title{font-size:14px;font-weight:700}.rl-push-text{font-size:13px;color:var(--text-secondary)}.rl-scrim{position:absolute;inset:0;background:var(--overlay-bg)}.rl-sheet{position:absolute;left:0;right:0;bottom:60px;padding:18px 16px;border-radius:24px 24px 0 0;background:var(--bg-surface);box-shadow:var(--shadow-modal)}.rl-sheet-grip{position:absolute;left:50%;top:7px;width:36px;height:4px;margin-left:-18px;border-radius:4px;background:var(--border-secondary)}.rl-sheet-title{font-size:18px;font-weight:800}.rl-sheet-sub{margin-bottom:10px;font-size:13px;color:var(--text-muted)}.rl-calls{top:236px}.rl-call-row{display:flex;align-items:center;gap:12px;height:44px;margin-top:6px;padding:0 12px;border-radius:12px;background:var(--bg-surface-secondary)}.rl-call-row.is-now{background:var(--accent-light);box-shadow:inset 0 0 0 1px var(--accent-border)}.rl-call-num{width:52px;font-size:13px;font-weight:700;color:var(--text-secondary)}.rl-call-time{font-size:15px;font-weight:700;font-variant-numeric:tabular-nums}.rl-call-now{margin-left:auto;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:700;color:#fff;background:var(--accent)}.rl-search-sheet{top:64px}.rl-search.is-sheet{top:54px;height:44px}.rl-results,.rl-teacher-detail{position:absolute;left:12px;right:12px;top:110px;display:flex;flex-direction:column;gap:6px}.rl-teacher-detail{gap:10px}.rl-result{position:relative;display:flex;align-items:center;gap:12px;height:60px;padding:0 12px;border-radius:14px;background:var(--bg-surface-secondary)}.rl-result-picked{position:absolute;inset:0;border-radius:14px;background:var(--accent-light);box-shadow:inset 0 0 0 1.5px var(--accent)}.rl-avatar{position:relative;display:grid;place-items:center;flex:none;width:36px;height:36px;border-radius:50%;font-size:15px;font-weight:700;color:var(--accent);background:var(--accent-light)}.rl-avatar.is-big{width:44px;height:44px;color:#fff;background:var(--accent)}.rl-result-text{position:relative;display:flex;flex-direction:column;min-width:0}.rl-result-text strong{font-size:14px;white-space:nowrap}.rl-result-text span{font-size:12px;color:var(--text-muted);white-space:nowrap}.rl-teacher-head{display:flex;align-items:center;gap:12px;padding:4px 4px 6px}.rl-mini-lesson{padding:12px 14px;border-radius:14px;background:var(--bg-surface);border:1px solid var(--border-primary);box-shadow:0 2px 6px #0000000a}.rl-mini-subject{margin-top:6px;font-size:15px;font-weight:700}.rl-mini-where{margin-top:2px;font-size:12.5px;font-weight:600;color:#0284c7}[data-theme=dark] .rl-mini-where{color:#38bdf8}.rl-pwa{position:absolute;left:12px;right:12px;top:392px;height:176px;z-index:5;padding:16px;border-radius:20px;background:var(--bg-surface);border:1px solid var(--border-primary);box-shadow:0 -8px 30px #0f172a29}.rl-pwa-row{display:flex;gap:12px}.rl-pwa-icon{display:grid;place-items:center;flex:none;width:48px;height:48px;border-radius:14px;color:#fff;background:linear-gradient(145deg,#3b82f6,#1d4ed8)}.rl-pwa-info{display:flex;flex-direction:column;gap:2px}.rl-pwa-info strong{font-size:15px}.rl-pwa-info span{font-size:12.5px;line-height:1.35;color:var(--text-secondary)}.rl-pwa-actions{position:absolute;left:16px;right:16px;top:120px;display:flex;gap:8px}.rl-btn{flex:1;display:grid;place-items:center;height:42px;border-radius:12px;font-size:14px;font-weight:700;color:var(--text-primary);background:var(--bg-surface-secondary);border:1px solid 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