:root{--ink: #0b0e14;--panel: rgba(19, 24, 36, .92);--hairline: #232b3d;--amber: #ffb000;--line-bakerloo: #b36305;--line-central: #e32017;--line-circle: #ffd300;--line-district: #00782a;--line-hammersmith-city: #f3a9bb;--line-jubilee: #a0a5a9;--line-metropolitan: #9b0056;--line-northern: #3a4152;--line-piccadilly: #003688;--line-victoria: #0098d4;--line-waterloo-city: #95cdba;--font-display: "Space Grotesk", system-ui, sans-serif;--font-body: "Inter", system-ui, sans-serif;--radius-card: 12px;--radius-control: 8px;--radius-chip: 4px;--space-1: 8px;--space-2: 16px;--space-3: 24px;--space-4: 32px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--ink);color:#e6e9f0;font-family:var(--font-body);overscroll-behavior:none}.app{position:relative;height:100%}.map{position:absolute;inset:0;width:100%;height:100%;background:var(--ink)}.chrome-top{position:absolute;top:calc(max(var(--space-2),env(safe-area-inset-top)) + 44px);left:50%;transform:translate(-50%);z-index:10;display:flex;flex-direction:column;align-items:center;gap:var(--space-1);max-width:min(96vw,720px)}.brand{font-family:var(--font-display),system-ui,sans-serif;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.control-bar{display:flex;align-items:center;gap:var(--space-1);flex-wrap:wrap;justify-content:center;padding:var(--space-1);background:var(--panel);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--hairline);border-radius:var(--radius-control)}.sel{position:relative}.sel-button,.combo input{display:flex;align-items:center;gap:8px;background:#0e1220;color:#e6e9f0;border:1px solid var(--hairline);border-radius:var(--radius-control);padding:8px 12px;font-family:var(--font-body);font-size:14px;cursor:pointer;transition:border-color .15s}.sel-button:hover,.combo input:hover{border-color:#3d4761}.sel-placeholder .sel-label,.combo input::placeholder{color:#8b93a7}.sel-label{white-space:nowrap}.sel-button>svg:last-child{color:#8b93a7;margin-left:2px;flex-shrink:0}.combo input{width:150px;cursor:text}.sel-swatch{width:10px;height:10px;border-radius:50%;flex-shrink:0;box-shadow:0 0 6px currentColor}.sel-popup{position:absolute;top:calc(100% + 6px);left:0;min-width:max(100%,190px);max-height:320px;overflow-y:auto;z-index:30;margin:0;padding:4px;list-style:none;background:var(--panel);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--hairline);border-radius:var(--radius-control);box-shadow:0 12px 32px #00000080;animation:pop-in .12s ease-out}@keyframes pop-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}.sel-option{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:var(--radius-chip);font-size:14px;color:#e6e9f0;cursor:pointer;white-space:nowrap}.sel-option svg{color:#8b93a7;flex-shrink:0}.sel-option.active{background:#ffb0001f}.sel-option.active svg{color:var(--amber)}.sel-option[aria-selected=true]{color:var(--amber)}.sel-option.sel-clear{color:#8b93a7;font-size:13px}.sel-hint{margin-left:auto;color:#8b93a7;font-size:11px}.control-or{color:#8b93a7;font-size:12px}.mode-toggle{display:flex;gap:2px;padding:3px;background:#0e1220;border:1px solid var(--hairline);border-radius:var(--radius-control)}.mode-toggle .chip{border:none}.route-duration{color:var(--amber);font-family:var(--font-display);font-size:13px;white-space:nowrap}.radius-chips,.cuisine-chips{display:flex;gap:4px;align-items:center}.cuisine-chips{flex-wrap:wrap;justify-content:center;max-width:100%;padding:4px var(--space-1);background:var(--panel);border:1px solid var(--hairline);border-radius:var(--radius-control)}.chip{background:transparent;color:#c8cede;border:1px solid var(--hairline);border-radius:var(--radius-chip);padding:5px 10px;font-family:var(--font-body);font-size:13px;cursor:pointer}.chip:hover{border-color:var(--amber)}.chip-active{background:var(--amber);border-color:var(--amber);color:#0b0e14;font-weight:600}.chip .count{opacity:.65;font-size:11px}.spinner{width:16px;height:16px;border:2px solid var(--hairline);border-top-color:var(--amber);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-note{background:var(--panel);border:1px solid #7f1d1d;border-radius:var(--radius-control);color:#fca5a5;padding:6px 12px;font-size:13px}.list-panel{position:absolute;top:max(var(--space-2),env(safe-area-inset-top));right:var(--space-2);bottom:var(--space-2);width:344px;z-index:9;display:flex;flex-direction:column;align-items:flex-end;pointer-events:none}.list-panel>*{pointer-events:auto}.sheet-header{display:flex;align-items:center;justify-content:center;gap:8px;position:relative;width:100%;background:var(--panel);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--hairline);border-radius:var(--radius-control);color:#e6e9f0;font-family:var(--font-display);font-size:13px;padding:10px 12px;cursor:pointer;margin-bottom:var(--space-1);touch-action:none;-webkit-user-select:none;user-select:none}.sheet-grip{display:none;width:36px;height:4px;border-radius:2px;background:#3d4761}.sheet-caret{color:#8b93a7;font-size:10px}.list-body{background:var(--panel);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--hairline);border-radius:var(--radius-card);overflow-y:auto;overscroll-behavior:contain;width:100%;padding:4px var(--space-1) var(--space-1);scrollbar-width:thin;scrollbar-color:#2e3750 transparent}.list-body::-webkit-scrollbar{width:10px}.list-body::-webkit-scrollbar-thumb{background:#2e3750;border-radius:999px;border:3px solid transparent;background-clip:content-box}.list-body::-webkit-scrollbar-thumb:hover{background:#3d4761;background-clip:content-box}.station-head{position:sticky;top:0;z-index:1;display:flex;align-items:center;gap:8px;margin:var(--space-2) 0 2px;padding:6px 0;font-family:var(--font-display);font-size:13px;font-weight:600;letter-spacing:.01em;background:linear-gradient(to bottom,#131824fa 70%,#13182400)}.station-head .station-name{color:#e6e9f0}.station-head .stops-badge{font-family:var(--font-body);font-size:10px;font-weight:500;letter-spacing:.02em;color:#8b93a7;border:1px solid var(--hairline);border-radius:999px;padding:2px 7px;white-space:nowrap}.station-head .count{margin-left:auto;color:#8b93a7;font-family:var(--font-body);font-size:11px;font-variant-numeric:tabular-nums}.list-body ul{list-style:none;margin:0;padding:0}.venue-row{position:relative;display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:transparent;border:none;border-radius:var(--radius-control);color:#e6e9f0;padding:8px;font-family:var(--font-body);cursor:pointer;transition:background-color .14s ease,transform .14s ease}.venue-row:hover{background:#ffffff0b}.venue-row:active{transform:scale(.985)}.venue-icon{display:grid;place-items:center;flex-shrink:0;width:30px;height:30px;border-radius:9px;background:#ffffff0d;border:1px solid var(--hairline);color:#9aa3b8;transition:color .14s ease,border-color .14s ease}.venue-row:hover .venue-icon{color:#c8cede}.venue-text{display:flex;flex-direction:column;gap:1px;min-width:0;flex:1}.venue-name{font-size:13.5px;font-weight:600;line-height:1.25;color:#e9ecf3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.venue-meta{font-size:11.5px;color:#838ca0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.venue-walk{display:flex;flex-direction:column;align-items:center;justify-content:center;flex-shrink:0;min-width:38px;padding:4px 2px;border-radius:9px;background:#ffb00017;border:1px solid rgba(255,176,0,.18);line-height:1;transition:background-color .14s ease,border-color .14s ease}.venue-walk b{font-family:var(--font-display);font-size:15px;font-weight:600;color:var(--amber);font-variant-numeric:tabular-nums}.venue-walk i{font-style:normal;font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:#ffb000bf;margin-top:2px}.venue-row:hover .venue-walk{background:#ffb00029;border-color:#ffb00052}.venue-row.is-selected{background:#ffb0001f}.venue-row.is-selected:before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:2.5px;border-radius:2px;background:var(--amber);box-shadow:0 0 8px #ffb00099}.venue-row.is-selected .venue-icon{color:var(--amber);border-color:#ffb00059}.station-empty .station-head{opacity:.4}.near-miss{padding:var(--space-2) 4px var(--space-1)}.near-miss-headline{margin:0 0 6px;font-family:var(--font-display);font-size:14px;font-weight:600;line-height:1.4;color:#e6e9f0}.near-miss-sub{margin:0 0 var(--space-1);font-size:12.5px;line-height:1.45;color:#8b93a7}.near-miss-results{margin-top:var(--space-1);border-top:1px solid var(--hairline)}@media(max-width:640px){.chrome-top{top:auto;bottom:max(var(--space-1),env(safe-area-inset-bottom));width:96vw;left:2vw;transform:none;flex-direction:column-reverse}.control-bar{width:100%}.control-bar input{width:110px}.list-panel{top:auto;left:var(--space-1);right:var(--space-1);bottom:calc(env(safe-area-inset-bottom) + 128px);width:auto;align-items:stretch;height:40vh;transition:height .25s ease;overflow:hidden}.list-panel.collapsed{height:48px}.list-body{flex:1;min-height:0}.sheet-grip{display:block}.sheet-caret{display:none}}.venue-card{position:absolute;top:max(var(--space-2),env(safe-area-inset-top));right:var(--space-2);width:300px;z-index:20;background:var(--panel);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--hairline);border-radius:var(--radius-card);padding:var(--space-2);animation:card-in-right .25s ease-out}@keyframes card-in-right{0%{transform:translate(24px);opacity:0}to{transform:none;opacity:1}}.card-head{display:flex;align-items:flex-start;gap:11px;margin-right:var(--space-3)}.card-icon{display:grid;place-items:center;flex-shrink:0;width:38px;height:38px;border-radius:11px;background:#ffb0001a;border:1px solid rgba(255,176,0,.22);color:var(--amber)}.card-icon svg{width:19px;height:19px}.card-title{min-width:0}.venue-card h2{font-family:var(--font-display);font-size:17px;font-weight:600;line-height:1.25;margin:1px 0 3px}.card-close{position:absolute;top:10px;right:10px;background:transparent;border:none;color:#8b93a7;font-size:20px;line-height:1;cursor:pointer;padding:4px 8px;border-radius:6px}.card-close:hover{color:#e6e9f0;background:#ffffff0f}.card-cat{color:#8b93a7;font-size:12.5px;margin:0}.card-stats{display:flex;gap:8px;margin:var(--space-2) 0 6px}.card-stats .stat{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:9px 4px;border-radius:var(--radius-control);background:#ffffff0a;border:1px solid var(--hairline)}.card-stats .stat b{font-family:var(--font-display);font-size:19px;font-weight:600;line-height:1;color:var(--amber);font-variant-numeric:tabular-nums}.card-stats .stat i{font-style:normal;font-size:9.5px;letter-spacing:.05em;text-transform:uppercase;color:#838ca0}.card-from{margin:0 0 var(--space-2);text-align:center;font-size:12px;color:#8b93a7}.card-link{display:block;text-align:center;background:var(--amber);color:#0b0e14;font-family:var(--font-display);font-weight:600;font-size:13.5px;text-decoration:none;border-radius:var(--radius-control);padding:10px;margin-top:6px;transition:filter .14s ease}.card-link.secondary{background:transparent;color:#e6e9f0;border:1px solid var(--hairline)}.card-link:hover{filter:brightness(1.08)}@media(min-width:641px){.list-panel.collapsed .list-body{display:none}.sheet-header{touch-action:auto}}@media(max-width:640px){.venue-card{top:auto;right:var(--space-1);left:var(--space-1);bottom:calc(env(safe-area-inset-bottom) + 128px);width:auto;animation-name:card-in-up}.venue-card:before{content:"";display:block;width:36px;height:4px;border-radius:2px;background:#3d4761;margin:0 auto 10px}}@keyframes card-in-up{0%{transform:translateY(24px);opacity:0}to{transform:none;opacity:1}}.maplibregl-ctrl-attrib{background:var(--panel)!important;font-family:var(--font-body);font-size:10px}.maplibregl-ctrl-attrib a{color:#8b93a7!important}:focus-visible{outline:2px solid var(--amber);outline-offset:2px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}