:root{--bg:#fbf7ef;--surface:#fff;--surface-2:#f3f4f6;--ink:#1f2937;--muted:#6b7280;--line:#ece5d8;--primary:#0f766e;--primary-ink:#fff;--accent:#f97316;--amber:#f59e0b;--danger:#dc2626;--purple:#7c3aed;--shadow:0 1px 2px rgba(17,24,39,.06),0 8px 24px rgba(17,24,39,.06);--radius:16px}@media (prefers-color-scheme:dark){:root{--bg:#0e1412;--surface:#18211d;--surface-2:#222c27;--ink:#e8ebe9;--muted:#9aa6a0;--line:#2a332e;--primary:#14b8a6;--primary-ink:#04201c;--accent:#fb923c;--shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.4)}}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit;font-size:16px;color:var(--ink)}@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}.app{max-width:640px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column;background:var(--bg)}@media (min-width:700px){.app{max-width:760px}}.app.wide{max-width:1180px}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:20;background:var(--primary);color:var(--primary-ink);padding:max(14px,env(safe-area-inset-top,0px)) 16px 14px;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow)}.topbar h1{font-size:17px;margin:0;font-weight:700;letter-spacing:.2px}.topbar .sub{font-size:12px;opacity:.85;margin:0}.topbar .grow{flex:1 1;min-width:0}.topbar .title-wrap{min-width:0;cursor:pointer}.topbar .title-wrap h1{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.iconbtn{background:hsla(0,0%,100%,.16);border:none;color:#fff;width:44px;height:44px;border-radius:12px;font-size:18px;display:grid;place-items:center}.iconbtn:active{transform:scale(.94)}.content{flex:1 1;padding:16px 16px 100px}.wide-content{padding-bottom:32px}.tabpanel{animation:fade .18s ease}@keyframes 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16px;border-radius:12px;font-weight:600;font-size:15px;width:100%;min-height:46px}.btn:active{transform:scale(.99);filter:brightness(.97)}.btn.secondary{background:var(--surface);color:var(--primary);border:1.5px solid var(--primary)}.btn.ghost{background:transparent;color:var(--muted);box-shadow:none;min-height:40px}.btn.accent{background:var(--accent)}.btn.danger{background:var(--danger)}.btn.small{width:auto;padding:11px 14px;font-size:14px;white-space:nowrap;min-height:44px}.linklike{background:none;border:none;color:var(--primary);font-size:13px;font-weight:600;padding:6px 2px;text-decoration:underline}.input{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;background:var(--surface);outline:none}.input:focus{border-color:var(--primary)}.input:disabled{background:var(--surface-2);opacity:1}textarea.input{min-height:40px;height:42px;resize:vertical;margin-top:8px}select.input{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' stroke-width='2' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}label.field{display:block;font-size:13px;color:var(--muted);margin:0 0 6px 2px;font-weight:600}.seg{display:flex;background:var(--surface-2);border-radius:12px;padding:4px;margin-bottom:16px}.seg button{flex:1 1;border:none;background:transparent;padding:11px;border-radius:9px;font-weight:600;color:var(--muted);font-size:14px;min-height:44px}.seg button.on{background:var(--surface);color:var(--primary);box-shadow:var(--shadow)}.stepper{display:flex;align-items:center;gap:12px}.stepper button{width:40px;height:40px;border-radius:10px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);font-size:20px;line-height:1}.stepper .val{font-size:17px;font-weight:700;min-width:24px;text-align:center}.trip-row{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid var(--line);border-radius:14px;background:var(--surface);margin-bottom:10px;box-shadow:var(--shadow);cursor:pointer}.trip-row:active{transform:scale(.995)}.trip-row .trip-ic{width:42px;height:42px;border-radius:12px;background:var(--surface-2);display:grid;place-items:center;font-size:22px;flex:none}.trip-row .info{flex:1 1;min-width:0}.trip-row .info .t{font-weight:700;font-size:15.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.trip-row .info .c{font-size:12.5px;color:var(--muted);margin-top:2px}.trip-row .actions{display:flex;gap:2px}.trip-row .actions button{background:none;border:none;font-size:17px;color:var(--muted);padding:8px;min-width:40px;min-height:40px;border-radius:8px}.codeblock{background:#0f172a;color:#e2e8f0;padding:12px 14px;border-radius:10px;font-size:12.5px;white-space:pre-wrap;word-break:break-all}.pill{display:flex;align-items:center;gap:10px;padding:11px 12px;border:1px solid var(--line);border-radius:12px;background:var(--surface);box-shadow:var(--shadow)}.pill-ic{width:24px;height:24px;border-radius:50%;color:#fff;display:grid;place-items:center;font-size:12px;font-weight:700;flex:none}.pill-ic.start{background:#16a34a}.pill-ic.end{background:var(--danger)}.pill-ic.dest{background:#d97706}.pill-name{flex:1 1;min-width:0;font-size:13px;line-height:1.35}.pill-x{background:none;border:none;color:var(--muted);font-size:16px;padding:6px;min-width:36px;min-height:36px}.estimate{display:flex;gap:10px;margin-top:14px;padding-top:12px;border-top:1px solid 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.dest-ic{width:22px;height:22px;border-radius:50%;background:#d97706;color:#fff;display:grid;place-items:center;font-size:12px}.pet{display:inline-flex;align-items:center;gap:6px;border:1.5px solid var(--line);background:var(--surface);border-radius:999px;padding:7px 12px;font-size:12px;font-weight:600;min-height:34px}.pet.ok{color:#166534;border-color:#86efac;background:#f0fdf4}.pet.bad{color:#991b1b;border-color:#fecaca;background:#fef2f2}.pet.warn{color:#9a3412;border-color:#fed7aa;background:#fff7ed}@media (prefers-color-scheme:dark){.pet.ok{background:#0c2a20;border-color:#14532d;color:#6ee7b7}.pet.bad{background:#2a1212;border-color:#7f1d1d;color:#fca5a5}.pet.warn{background:#2a1a0e;border-color:#7c3a14;color:#fdba74}}.stops-group{margin-bottom:6px}.section-sub{font-size:12px;font-weight:700;color:var(--ink);margin:6px 2px 8px;display:flex;align-items:center;gap:6px}.section-sub .dot{width:10px;height:10px;border-radius:50%}.section-sub .dot.out{background:var(--primary)}.section-sub .dot.ret{background:var(--purple)}.stop{display:flex;gap:10px;align-items:flex-start;padding:12px;border:1px solid var(--line);border-radius:14px;background:var(--surface);margin-bottom:4px;box-shadow:var(--shadow)}.stop.ret .num{background:var(--purple)}.stop.dragging{opacity:.85;box-shadow:0 8px 30px rgba(0,0,0,.18);border-color:var(--primary)}.stop .handle{flex:none;color:var(--muted);cursor:-webkit-grab;cursor:grab;font-size:18px;line-height:1;padding:6px 2px;touch-action:none;min-width:28px;text-align:center}.stop .handle:active{cursor:-webkit-grabbing;cursor:grabbing}.stop .num{flex:none;width:28px;height:28px;border-radius:50%;background:var(--primary);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:700}.stop .body{flex:1 1;min-width:0}.stop .body .name{font-weight:700;font-size:15px}.stop .body .place{font-size:12.5px;color:var(--muted);margin-top:2px;line-height:1.35}.stop .controls{display:flex;flex-direction:column;gap:4px}.stop .controls button{width:38px;height:34px;border-radius:8px;border:1px solid var(--line);background:var(--surface);color:var(--muted);font-size:14px;line-height:1}.stop .controls button:disabled{opacity:.3}.leg{display:flex;align-items:center;gap:8px;margin:0 0 4px 18px;padding:2px 0;font-size:11.5px;color:var(--muted)}.leg:before{content:"";width:2px;height:16px;background:var(--line);margin-left:12px}.leg b{color:var(--ink);font-weight:700}.results{margin-top:8px;border:1px solid var(--line);border-radius:12px;overflow:hidden}.results button{display:block;width:100%;text-align:left;padding:12px 13px;background:var(--surface);border:none;border-bottom:1px solid var(--line);font-size:13.5px;color:var(--ink);min-height:44px}.results button:last-child{border-bottom:none}.results button:active{background:var(--surface-2)}.check{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--surface);margin-bottom:8px;box-shadow:var(--shadow)}.check .box{width:26px;height:26px;border-radius:7px;border:2px solid var(--primary);flex:none;display:grid;place-items:center;color:#fff;font-size:15px;background:var(--surface);padding:0}.check .box[aria-checked=true]{background:var(--primary)}.check .label{flex:1 1;font-size:15px;cursor:pointer;background:none;border:none;text-align:left;color:var(--ink);padding:4px 0}.check.done .label{text-decoration:line-through;color:var(--muted)}.check .del{background:none;border:none;color:var(--muted);font-size:18px;padding:8px;min-width:40px;min-height:40px}.total-card{background:linear-gradient(135deg,#0f766e,#115e59);color:#fff;border:none}.total-card .big{font-size:32px;font-weight:800;letter-spacing:-.5px}.total-card .lbl{font-size:13px;opacity:.85}.total-card .perhead{font-size:12.5px;opacity:.9;margin-top:4px}.breakdown{margin:10px 0 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.del{background:none;border:none;color:var(--muted);font-size:18px;padding:8px;min-width:40px;min-height:40px}.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.chip{padding:10px 13px;border-radius:999px;border:1.5px solid var(--line);background:var(--surface);font-size:13px;color:var(--ink);min-height:40px}.chip.active{background:var(--primary);color:#fff;border-color:var(--primary)}.mapwrap{position:relative}#map{width:100%;height:60vh;min-height:340px;border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow);z-index:1}.app.wide #map{height:520px}.map-empty{display:grid;place-items:center;height:60vh;min-height:340px;color:var(--muted);text-align:center;border:1px dashed var(--line);border-radius:var(--radius);background:var(--surface)}.app.wide .map-empty{height:520px}.recenter{position:absolute;right:12px;bottom:12px;z-index:2;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:9px 12px;font-size:13px;font-weight:600;box-shadow:var(--shadow)}.maplegend{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px;font-size:11.5px;color:var(--muted)}.maplegend span{display:inline-flex;align-items:center;gap:5px}.maplegend i{width:10px;height:10px;border-radius:50%;display:inline-block}.empty{text-align:center;padding:36px 20px;color:var(--muted)}.empty .emoji{font-size:38px}.empty p{margin:10px 0 0;font-size:14px}.tabbar{position:fixed;bottom:0;left:0;right:0;max-width:640px;margin:0 auto;background:color-mix(in srgb,var(--surface) 92%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--line);display:flex;justify-content:space-around;padding:6px 4px calc(6px + env(safe-area-inset-bottom, 0px));z-index:30}@media (min-width:700px){.tabbar{max-width:760px}}.tabbar button{background:none;border:none;flex:1 1;display:flex;flex-direction:column;align-items:center;gap:3px;color:var(--muted);font-size:10.5px;font-weight:600;padding:8px 4px;min-height:52px}.tabbar button .ic{font-size:21px;line-height:1}.tabbar button.active{color:var(--primary)}.landing{padding:28px 22px;max-width:460px;margin:0 auto;width:100%}.landing .hero{text-align:center;margin:26px 0 24px}.landing .hero .logo{font-size:54px}.landing .hero h1{font-size:25px;margin:12px 0 6px}.landing .hero p{color:var(--muted);margin:0;font-size:14.5px;line-height:1.5}.banner{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;padding:12px 14px;border-radius:12px;font-size:13px;line-height:1.45}.banner.ok{background:#ecfdf5;border-color:#a7f3d0;color:#065f46}@media (prefers-color-scheme:dark){.banner{background:#2a1a0e;border-color:#7c3a14;color:#fdba74}.banner.ok{background:#0c2a20;border-color:#14532d;color:#6ee7b7}}.note{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.4}.saving{font-size:11px;opacity:.85}.modal-bg{position:fixed;inset:0;background:rgba(17,24,39,.5);display:grid;place-items:center;z-index:50;padding:20px}.modal{background:var(--surface);border-radius:var(--radius);padding:18px;width:100%;max-width:420px;box-shadow:var(--shadow)}.modal h3{margin:0 0 10px;font-size:17px}