:root{--navy: #13294b;--bg: #f5efe3;--surface: #fffcf6;--accent: #d2601a;--gold: #a8650c;--sky: #0b7590;--jade: #3d6b2c;--muted: #5a6377;--cream: #fbf6ec;--ink: #13294b;--line: #e2d8c6;--danger: #b42318;--display: "Alfa Slab One", Georgia, serif;--label: "Barlow Condensed", "Arial Narrow", sans-serif;--body: "Atkinson Hyperlegible", system-ui, sans-serif;color-scheme:light dark}@media(prefers-color-scheme:dark){:root{--navy: #081326;--bg: #0c1930;--surface: #132542;--accent: #f28a3c;--gold: #f2b63c;--sky: #5cc6dd;--jade: #93c46a;--muted: #a8b3c7;--cream: #f5eedf;--ink: #f5eedf;--line: #22385c;--danger: #ff8a80}}*{box-sizing:border-box}html,body{margin:0}body{background:var(--bg);color:var(--ink);font:17px/1.5 var(--body);overflow-wrap:anywhere}main{max-width:720px;margin:0 auto;padding:16px 16px 64px}h1,h2{font-family:var(--display);font-weight:400;line-height:1.15;margin:0 0 12px}h1{font-size:1.9rem}a{color:var(--sky)}code{font-size:.85em;color:var(--muted)}.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;padding-top:max(10px,env(safe-area-inset-top));background:var(--navy);color:var(--cream)}.brand{display:flex;align-items:center;gap:10px;color:inherit;text-decoration:none}.brand img{border-radius:50%}.brand span{font-family:var(--display);font-size:1.2rem;white-space:nowrap}.top nav{display:flex;align-items:center;gap:12px;font-family:var(--label);font-size:1rem}.top .link{color:var(--cream)}.handle{opacity:.85;white-space:nowrap}.top .link{white-space:nowrap}.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px;margin:16px 0}.narrow{max-width:460px;margin-left:auto;margin-right:auto}.hero{text-align:left}.lead{font-size:1.1rem;color:var(--muted)}.muted{color:var(--muted)}.kicker{font-family:var(--label);text-transform:uppercase;letter-spacing:.06em;color:var(--accent);margin:0 0 4px}form{display:grid;gap:4px}label,legend{font-family:var(--label);font-weight:700;font-size:1rem;letter-spacing:.02em;margin-top:10px}input,select{width:100%;font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:10px 12px;min-height:46px}input:focus,select:focus,button:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 45%,transparent);outline-offset:1px}fieldset{border:1px solid var(--line);border-radius:12px;padding:4px 14px 14px;margin:14px 0 0}.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:480px){.row{grid-template-columns:1fr}}.stop{border-bottom:1px dashed var(--line);padding-bottom:10px;margin-bottom:10px}.prefix-input{display:flex;align-items:stretch}.prefix-input span{display:flex;align-items:center;padding:0 10px;background:var(--line);color:var(--muted);border-radius:10px 0 0 10px;font-size:.95rem;white-space:nowrap}.prefix-input input{border-radius:0 10px 10px 0}.help{font-size:.9rem;color:var(--muted);margin:2px 0 0}.help.good{color:var(--jade)}.error{color:var(--danger)}.note{background:var(--bg);border-radius:10px;padding:10px 12px}button,.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:700 1.05rem var(--label);letter-spacing:.03em;min-height:46px;padding:0 20px;margin-top:16px;background:var(--accent);color:#fff;border:0;border-radius:10px;cursor:pointer;text-decoration:none}button:disabled{opacity:.6;cursor:default}button.secondary{background:transparent;color:var(--accent);border:2px solid var(--accent)}button.link{background:none;color:var(--sky);padding:0;min-height:0;margin:8px 0 0;font:inherit;text-decoration:underline}.title-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:8px}.title-row h1,.title-row .button{margin:0}.trip-list{list-style:none;padding:0;margin:0}.trip-card{display:grid;gap:2px;text-decoration:none;color:inherit}.trip-card strong{font-family:var(--display);font-weight:400;font-size:1.3rem}.empty{text-align:center}.trip-hero{background:var(--navy);color:var(--cream);border-radius:16px;padding:24px 20px;margin:16px 0}.trip-hero h1{color:var(--cream);font-size:2.2rem}.trip-hero .kicker{color:var(--gold)}.trip-hero .group{font-family:var(--label);font-size:1.3rem;color:var(--gold);margin:0}.stops{margin:4px 0 12px;padding-left:22px}.loading{height:40vh}