@keyframes slideIn{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}:root{--bg:#0a0a0a;--surface:rgba(255,255,255,0.025);--border:rgba(255,255,255,0.05);--text-primary:#fff;--text-secondary:rgba(255,255,255,0.6);--text-tertiary:rgba(255,255,255,0.6);--text-muted:rgba(255,255,255,0.5);--accent-red:#ff4444;--status-good:#2ecc71;--status-delay:#f39c12;--status-suspended:#e74c3c;--status-reroute:#3498db;--imminent:#ff5252;--soon:#ffab40}*,::after,::before{box-sizing:border-box;-webkit-tap-highlight-color:transparent}::-webkit-scrollbar{display:none}body{margin:0;padding:0;background:#0a0a0a;color:#fff;font-family:"SF Pro Display",-apple-system,BlinkMacSystemFont,"Helvetica Neue",sans-serif}input::placeholder{color:var(--text-tertiary)}#app,.header{display:flex;flex-direction:column}#app{max-width:420px;margin:0 auto;height:100dvh;position:relative;overflow:hidden}.header{padding:calc(14px + env(safe-area-inset-top,0)) 16px 10px;gap:10px;border-bottom:1px solid rgba(255,255,255,.06);flex-shrink:0}.header-top{display:flex;flex-direction:row;align-items:center;justify-content:space-between}.header-logo{font-size:20px;font-weight:800;letter-spacing:-.04em;line-height:1}.header-logo .accent{color:#f44;font-weight:900}.header-updated{font-size:10px;color:var(--text-tertiary);font-weight:500;margin-top:2px}.header-search-bar{display:flex;align-items:center;gap:8px;width:100%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:10px 14px;cursor:pointer;box-sizing:border-box}.header-search-icon,.header-search-placeholder{font-size:14px;color:var(--text-tertiary)}.header-search-placeholder{font-weight:500}.staleness-banner{padding:8px 14px;display:none;align-items:center;gap:8px;border-bottom:1px solid rgba(255,255,255,.06)}.staleness-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}.staleness-text{font-size:11px;font-weight:600;flex:1}.staleness-retry{background:rgba(255,255,255,.08);border:0;border-radius:6px;padding:4px 10px;color:#fff;font-size:10px;font-weight:700;cursor:pointer;display:none}[data-staleness=aging] .staleness-banner{display:flex}[data-staleness=aging] .staleness-dot{background:rgba(255,255,255,.25)}[data-staleness=aging] .staleness-text{color:var(--text-tertiary)}[data-staleness=stale] .staleness-banner{display:flex;background:linear-gradient(135deg,rgba(255,165,0,.1),rgba(255,165,0,.03));border:1px solid rgba(255,165,0,.12);border-radius:10px;border-bottom:none;margin:8px 14px 0;padding:10px 12px}[data-staleness=stale] .staleness-dot{background:var(--status-delay)}[data-staleness=stale] .staleness-text{color:var(--status-delay)}[data-staleness=stale] .staleness-retry{display:inline-block}[data-staleness=stale] .arrival-later,[data-staleness=stale] .arrival-next{opacity:.4}[data-staleness=offline] .arrival-next::before,[data-staleness=stale] .arrival-next::before{content:"~"}[data-staleness=offline] .staleness-banner{display:flex;background:linear-gradient(135deg,rgba(231,76,60,.12),rgba(231,76,60,.04));border:1px solid rgba(231,76,60,.15);border-radius:10px;border-bottom:none;margin:8px 14px 0;padding:10px 12px}[data-staleness=offline] .staleness-dot{background:var(--status-suspended);animation:pulse 1.5s ease-in-out infinite}[data-staleness=offline] .staleness-text{color:var(--status-suspended)}[data-staleness=offline] .staleness-retry{display:inline-block}[data-staleness=offline] .arrival-later,[data-staleness=offline] .arrival-next{opacity:.3}.line-badge{display:inline-flex;align-items:center;justify-content:center;border-radius:50%;font-weight:800;letter-spacing:-.02em;flex-shrink:0;line-height:1;color:#fff;font-family:"Helvetica Neue",Helvetica,Arial,sans-serif}.line-badge--sm{width:16px;height:16px;font-size:9px;vertical-align:middle}.line-badge--md{width:22px;height:22px;font-size:11px}.line-badge--lg{width:26px;height:26px;font-size:12px}.line-badge--xl{width:28px;height:28px;font-size:14px}.line-badge--dark{color:#111}.line-A,.line-C,.line-E{background-color:#0039a6}.line-B,.line-D,.line-F,.line-M{background-color:#ff6319}.line-G{background-color:#6cbe45}.line-J,.line-Z{background-color:#963}.line-L{background-color:#a7a9ac}.line-N,.line-Q,.line-R,.line-W{background-color:#fccc0a;color:#111}.line-1,.line-2,.line-3{background-color:#ee352e}.line-4,.line-5,.line-6{background-color:#00933c}.line-7{background-color:#b933ad}.line-S{background-color:#808183}.line-SIR{background-color:#0039a6}.arrival-row{display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.04)}.arrival-row:last-child{border-bottom:none}.arrival-info{flex:1;min-width:0}.arrival-dir{font-size:13px;font-weight:600;color:rgba(255,255,255,.85);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block}.arrival-headsign{font-size:12px;color:var(--text-tertiary);font-weight:500;margin-top:1px;display:block}.arrival-times{display:flex;align-items:center;gap:6px;flex-shrink:0}.arrival-later,.arrival-next{font-variant-numeric:tabular-nums;text-align:right}.arrival-next{font-size:20px;font-weight:700;color:#fff;min-width:44px;line-height:1}.arrival-next.imminent{color:var(--status-good);animation:pulse 1s ease-in-out infinite}.arrival-next.soon{color:var(--soon)}.arrival-next .unit{font-size:10px;font-weight:500;opacity:.5;margin-left:1px}.arrival-later{font-size:12px;font-weight:500;color:var(--text-tertiary);min-width:48px}.station-card{background:var(--surface);border-radius:14px;padding:12px 14px;margin-bottom:8px;border:1px solid var(--border)}.station-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px;cursor:pointer}.station-card-name{font-size:14px;font-weight:700;color:#fff}.station-card-distance{font-size:11px;color:var(--text-tertiary);margin-top:1px}.station-card-chevron{color:var(--text-muted);font-size:16px}.station-card-lines{display:flex;gap:3px;flex-wrap:wrap;margin-bottom:6px}.station-card-more{background:0 0;border:0;color:var(--text-tertiary);font-size:11px;padding:8px 0 2px;cursor:pointer;font-weight:600;width:100%;text-align:center}.station-card-dir-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);padding:6px 0 2px}.tab-content{flex:1;overflow:auto;-webkit-overflow-scrolling:touch}.tab-pane{padding:10px 14px 20px;display:none}.tab-pane.active{display:block}.alerts-banner,.section-label{display:flex;align-items:center}.section-label{font-size:11px;color:var(--text-tertiary);font-weight:700;text-transform:uppercase;letter-spacing:.1em;margin-bottom:8px;gap:6px}.section-label .icon{font-size:10px;color:rgba(255,200,100,.5)}.alerts-banner{background:linear-gradient(135deg,rgba(255,60,60,.1),rgba(255,150,40,.06));border-radius:10px;padding:10px 12px;margin-bottom:12px;cursor:pointer;border:1px solid rgba(255,80,80,.12);gap:8px}.alerts-banner-title{font-size:12px;font-weight:700;color:#ff8a65}.alerts-banner-detail{font-size:11px;color:var(--text-tertiary);margin-top:1px}.nearby-section{margin-top:16px}.favorites-empty{font-size:12px;color:var(--text-tertiary);padding:8px 0 4px}.location-cta{background:linear-gradient(135deg,rgba(52,152,219,.1),rgba(52,152,219,.04));border-radius:10px;padding:10px 12px;margin:12px 0;cursor:pointer;border:1px solid rgba(52,152,219,.12);display:flex;align-items:center;gap:8px}.location-cta--denied{opacity:.4;cursor:default}.location-cta-icon{font-size:16px;color:#3498db;flex-shrink:0}.location-cta-title{font-size:12px;font-weight:700;color:#5dade2}.location-cta-subtitle{font-size:11px;color:var(--text-tertiary);margin-top:1px}.location-cta-chevron{color:var(--text-muted);font-size:14px;flex-shrink:0}.filter-pills{display:flex;gap:6px;margin-bottom:12px;overflow:auto;padding-bottom:4px}.alert-card,.filter-pill{cursor:pointer;border:1px solid rgba(255,255,255,.06)}.filter-pill{border-radius:20px;padding:6px 12px;font-size:12px;font-weight:600;white-space:nowrap;flex-shrink:0;background:rgba(255,255,255,.04);color:var(--text-tertiary)}.filter-pill.active{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.2);color:#fff}.alert-card{border-radius:10px;padding:10px 12px;margin-bottom:6px}.alert-card--delay{background:#3a2200}.alert-card--suspended{background:#3a0a0a}.alert-card--planned{background:#1a2a1a}.alert-card--reroute{background:#1a1a3a}.alert-card-header{display:flex;align-items:center;gap:8px}.alert-card-icon{font-size:14px}.alert-card-lines{display:flex;gap:3px;flex-shrink:0}.alert-card-title{font-size:12px;color:rgba(255,255,255,.8);font-weight:600;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.alert-card.expanded .alert-card-title{white-space:normal}.alert-card-time{font-size:10px;color:var(--text-tertiary);flex-shrink:0;font-weight:500}.alert-card-detail{margin-top:8px;font-size:12px;color:rgba(255,255,255,.5);line-height:1.5;padding-left:26px;display:none}.alert-card.expanded .alert-card-detail{display:block}.status-container{background:var(--surface);border-radius:14px;padding:6px 14px;border:1px solid var(--border)}.status-row{display:flex;align-items:center;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.04);gap:8px}.status-row:last-child{border-bottom:none}.status-lines{display:flex;gap:3px;min-width:95px;flex-wrap:wrap}.status-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.status-dot--good{background-color:var(--status-good)}.status-dot--delays{background-color:var(--status-delay)}.status-dot--suspended{background-color:var(--status-suspended)}.status-dot--reroute{background-color:var(--status-reroute)}.status-text{font-size:12px;flex:1}.status-text--good{font-weight:400;color:var(--text-tertiary)}.status-text--issue{font-weight:600;color:rgba(255,255,255,.65)}.status-legend{display:flex;gap:16px;justify-content:center;margin-top:16px}.status-legend-item{display:flex;align-items:center;gap:5px;font-size:10px;color:var(--text-tertiary);font-weight:600}.tab-bar{display:flex;border-top:1px solid rgba(255,255,255,.08);background:#0d0d0d;padding-bottom:env(safe-area-inset-bottom,0);flex-shrink:0}.tab-btn{flex:1;background:0 0;border:0;padding:10px 0 8px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:2px;opacity:.6;transition:opacity .15s;position:relative}.tab-btn.active{opacity:1}.tab-icon{font-size:16px;position:relative;color:#fff}.tab-badge{position:absolute;top:-4px;right:-8px;background:#e74c3c;color:#fff;font-size:8px;font-weight:800;border-radius:6px;padding:1px 4px;min-width:12px;text-align:center;line-height:1.4}.tab-label{font-size:10px;font-weight:600;color:#fff;letter-spacing:.02em}.overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#0a0a0a;display:flex;flex-direction:column;animation:slideIn .2s ease-out}.overlay--search{z-index:100}.overlay--station{z-index:50}.search-bar{padding:12px 14px;display:flex;gap:10px;align-items:center;border-bottom:1px solid rgba(255,255,255,.08)}.search-back{background:0 0;border:0;color:rgba(255,255,255,.5);font-size:20px;cursor:pointer;padding:4px;line-height:1}.search-input-wrap{flex:1;display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:0 12px}.search-icon{color:var(--text-tertiary);font-size:15px}.search-input{flex:1;background:0 0;border:0;padding:11px 0;color:#fff;font-size:16px;outline:0;font-family:inherit}.search-clear{background:rgba(255,255,255,.1);border:0;border-radius:50%;width:18px;height:18px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-tertiary);font-size:11px;font-weight:700}.line-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-bottom:16px}.line-grid-btn{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);border-radius:10px;padding:10px 0;cursor:pointer;display:flex;align-items:center;justify-content:center}.search-section-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);margin-top:14px;margin-bottom:10px}.search-result{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.04);cursor:pointer;display:flex;align-items:center;gap:10px}.search-result-name{font-size:14px;font-weight:600;color:rgba(255,255,255,.7)}.recent-icon,.search-result-chevron{color:var(--text-muted);font-size:14px}.line-filter-active{padding:8px 14px;border-bottom:1px solid rgba(255,255,255,.06);display:flex;align-items:center;gap:8px}.line-filter-clear,.line-filter-label{font-size:11px;color:var(--text-tertiary);font-weight:600}.line-filter-clear{background:0 0;border:0;font-size:12px;cursor:pointer;margin-left:auto}.station-detail-header{padding:14px 14px 12px;flex-shrink:0;border-bottom:1px solid rgba(255,255,255,.06);background:linear-gradient(180deg,rgba(255,255,255,.03)0,transparent 100%)}.station-detail-top{display:flex;align-items:center;gap:10px;margin-bottom:8px}.back-btn{background:rgba(255,255,255,.06);border:0;color:rgba(255,255,255,.6);font-size:18px;cursor:pointer;padding:4px 8px;border-radius:8px;line-height:1}.station-detail-name{font-size:18px;font-weight:800;color:#fff;letter-spacing:-.03em;line-height:1.1}.fav-btn{background:rgba(255,255,255,.06);border:0;color:rgba(255,200,100,.7);font-size:16px;cursor:pointer;padding:4px 8px;border-radius:8px}.fav-btn.active{color:#ffc864}.station-detail-lines{display:flex;gap:4px;margin-bottom:10px;flex-wrap:wrap;align-items:center}.accessible-label{font-size:10px;color:var(--text-tertiary);font-weight:600;margin-left:6px}.dir-filter{display:flex;border-radius:8px;overflow:hidden;border:1px solid rgba(255,255,255,.08)}.dir-filter-btn{background:0 0;border:0;color:var(--text-tertiary);font-size:11px;font-weight:600;padding:5px 10px;cursor:pointer;text-transform:capitalize}.dir-filter-btn.active,.line-filter-all.active{background:rgba(255,255,255,.12);color:#fff}.line-filter-btns{display:flex;gap:4px;align-items:center;margin-left:auto;overflow:auto}.line-filter-all{background:0 0;border:1px solid transparent;border-radius:12px;padding:3px 8px;cursor:pointer;color:var(--text-tertiary);font-size:10px;font-weight:600}.line-filter-all.active{border-color:rgba(255,255,255,.15)}.line-filter-btn{background:0 0;border:2px solid transparent;border-radius:50%;padding:1px;cursor:pointer;line-height:0}.line-filter-btn.active{border-color:rgba(255,255,255,.4)}.dir-group{margin-top:12px}.dir-group-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);margin-bottom:4px;padding-left:2px}.dir-group-arrivals{background:var(--surface);border-radius:12px;padding:2px 12px;border:1px solid var(--border)}.station-alerts-summary{display:flex;align-items:center;gap:8px;background:linear-gradient(135deg,rgba(255,138,101,.12),rgba(255,138,101,.04));border:1px solid rgba(255,138,101,.15);border-radius:10px;padding:8px 12px;margin-top:12px;cursor:pointer}.station-alerts-icon{font-size:15px}.station-alerts-title{font-size:12px;font-weight:700;color:#ff8a65}.station-alerts-detail{font-size:11px;color:var(--text-tertiary);margin-top:1px}.station-alerts-chevron{color:rgba(255,255,255,.3);font-size:12px}.station-alerts-cards{margin-top:6px}.station-notices{margin-top:20px}.station-notices-header{font-size:12px;font-weight:600;color:var(--text-tertiary);cursor:pointer;padding:8px 0}.info-section{background:var(--surface);border-radius:12px;padding:12px 14px;margin-bottom:8px;border:1px solid var(--border)}.info-section-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);margin-bottom:6px}.transfer-item{font-size:13px;color:rgba(255,255,255,.55);padding:4px 0;font-weight:500}.entrance-item{font-size:12px;color:var(--text-tertiary);padding:3px 0;font-weight:500}.empty-state{text-align:center;color:var(--text-tertiary);font-size:13px;margin-top:40px}.hidden{display:none!important}.scroll-area{flex:1;overflow:auto;-webkit-overflow-scrolling:touch}