:root{font-family:Arial,Helvetica,sans-serif;color:#383a32;background:#fbfbf8;--paper:#fbfbf8;--accent:#a3442d;--ink:#383a32}*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden}button{font:inherit;cursor:pointer;color:inherit;-webkit-tap-highlight-color:transparent;touch-action:manipulation}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:4px}button:disabled{opacity:.3;cursor:default}[hidden]{display:none!important}#map-stage{position:relative;height:100dvh;width:100%;overflow:hidden}#map-mount{position:absolute;top:12px;right:20px;bottom:12px;left:20px;display:grid;place-items:center}#map-mount>svg{width:100%;height:100%;overflow:hidden;touch-action:manipulation}.floating{position:absolute;z-index:10;background:#fbfbf8ed;border:1px solid #d5d6cc;box-shadow:0 2px 12px #383a3206;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.selection-chip{left:24px;bottom:24px;border-radius:5px;display:flex;align-items:center;gap:22px;padding:11px 14px;font-size:12px;max-width:calc(100% - 260px)}.selection-chip>span:last-child{font-size:19px;line-height:1;color:#898d7c}.map-tooltip{position:absolute;z-index:20;background:var(--ink);color:var(--paper);padding:10px 13px;border-radius:3px;max-width:270px;pointer-events:none;font-size:12px;line-height:1.45;box-shadow:0 4px 18px #383a3214}.map-tooltip small{display:block;font-size:10px;color:#d9ddce;margin-top:3px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.route.dimmed .flow-hit{pointer-events:none}@media(max-width:600px){#map-mount{top:12px;right:6px;bottom:62px;left:6px}.selection-chip{left:12px;bottom:54px;font-size:11px;gap:12px;max-width:calc(100% - 24px)}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}.map-credit{position:absolute;right:24px;bottom:24px;z-index:10;display:flex;flex-direction:column;align-items:flex-end;gap:7px;padding:5px 0;background:var(--paper);color:#74766c;font-size:9px;line-height:1.3}.map-credit a{display:flex;padding:4px 0;opacity:.65;transition:opacity .15s}.map-credit a:hover,.map-credit a:focus-visible{opacity:1}.map-credit img{display:block;width:24px;height:24px}@media(max-width:600px){.map-credit{right:12px;bottom:10px;gap:3px;font-size:8px}.map-credit img{width:22px;height:22px}}.credits-link{border:0;padding:3px 0;background:none;font-size:10px;text-decoration:underline;text-underline-offset:3px;color:inherit}.credits-link:hover{color:var(--accent)}.credits-dialog{position:fixed;top:0;right:0;bottom:0;left:0;width:min(440px,calc(100% - 32px));max-height:calc(100dvh - 40px);margin:auto;padding:30px;border:1px solid #d5d6cc;border-radius:6px;background:var(--paper);color:var(--ink);box-shadow:0 12px 60px #18191626;overflow:auto;font-size:13px;line-height:1.6}.credits-dialog::backdrop{background:#18191635;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.credits-dialog h1{margin:0 28px 3px 0;font-size:18px;font-weight:600}.credits-dialog p{margin:16px 0}.credits-dialog .credits-period{margin:0 0 22px;color:#74766c;font-size:11px}.credits-dialog .credits-note{font-size:11px;color:#74766c}.credits-close{position:absolute;right:12px;top:10px;width:32px;height:32px;border:0;background:none;font-size:24px;line-height:1;color:#74766c}.credits-close:hover{color:var(--accent)}.credits-source{color:var(--accent);font-size:12px;text-underline-offset:3px}@media(max-width:600px){#map-mount{bottom:88px}.selection-chip{bottom:90px}.credits-dialog{padding:24px}.credits-link{font-size:9px}}