:root{--bg: #f4f6f5;--surface: #ffffff;--surface-2: #eef2f0;--border: #dde3e0;--text: #15201b;--muted: #5f6d66;--primary: #0f766e;--primary-strong: #0b5a54;--primary-soft: #d5f0ec;--accent: #f59e0b;--accent-soft: #fef3c7;--ok: #15803d;--ok-soft: #dcfce7;--danger: #dc2626;--danger-soft: #fee2e2;--warn: #b45309;--radius: 16px;--radius-sm: 10px;--shadow: 0 1px 2px rgb(16 24 20 / 6%), 0 4px 16px rgb(16 24 20 / 6%);--nav-h: 64px;--font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;color-scheme:light}@media (prefers-color-scheme: dark){:root{--bg: #0d1412;--surface: #151f1c;--surface-2: #1c2925;--border: #2a3934;--text: #e8efec;--muted: #93a39c;--primary: #2dd4bf;--primary-strong: #5eead4;--primary-soft: #123c37;--accent: #fbbf24;--accent-soft: #3b2f10;--ok: #4ade80;--ok-soft: #12321f;--danger: #f87171;--danger-soft: #3b1515;--warn: #fbbf24;--shadow: 0 1px 2px rgb(0 0 0 / 30%);color-scheme:dark}}*,*:before,*:after{box-sizing:border-box}svg{width:1.15em;height:1.15em;vertical-align:-.18em;flex:none}[x-cloak]{display:none!important}html{-webkit-text-size-adjust:100%}html,body{overflow-x:clip}body{margin:0;font-family:var(--font);font-size:16px;line-height:1.45;background:var(--bg);color:var(--text);min-height:100dvh;padding-bottom:calc(var(--nav-h) + env(safe-area-inset-bottom))}a{color:var(--primary);text-decoration:none}h1,h2,h3{line-height:1.2;margin:0 0 .5rem}h1{font-size:1.5rem}h2{font-size:1.15rem}h3{font-size:1rem}p{margin:0 0 .75rem}small,.muted{color:var(--muted)}.container{width:100%;max-width:960px;margin:0 auto;padding:16px}.stack>*+*{margin-top:16px}.row{display:flex;gap:8px;align-items:center}.row.wrap{flex-wrap:wrap}.between{justify-content:space-between}.grow{flex:1;min-width:0}.grid{display:grid;gap:12px}.topbar{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--surface) 88%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);padding-top:env(safe-area-inset-top)}.topbar .container{display:flex;align-items:center;gap:12px;padding-block:10px}.brand{display:flex;align-items:center;gap:8px;font-weight:800;font-size:1.1rem;color:var(--text);letter-spacing:-.02em}.brand img{width:30px;height:30px;border-radius:8px}.brand span{color:var(--primary)}.desktop-nav{display:none;margin-left:auto;gap:4px}.desktop-nav a,.desktop-nav button{padding:8px 12px;border-radius:999px;color:var(--muted);font-weight:600;font-size:.95rem}.desktop-nav a.active,.desktop-nav a:hover{background:var(--surface-2);color:var(--text)}.bottom-nav{position:fixed;inset:auto 0 0 0;z-index:30;display:grid;grid-template-columns:repeat(4,1fr);background:var(--surface);border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom)}.bottom-nav a{height:var(--nav-h);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:.72rem;font-weight:600;color:var(--muted);position:relative}.bottom-nav a svg{width:24px;height:24px}.bottom-nav a.active{color:var(--primary)}.badge-dot{position:absolute;top:10px;left:calc(50% + 6px);min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:var(--danger);color:#fff;font-size:.68rem;display:grid;place-items:center}@media (min-width: 768px){body{padding-bottom:0}.bottom-nav{display:none}.desktop-nav{display:flex}.container{padding:24px}h1{font-size:1.9rem}}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px}.card.flat{box-shadow:none}.card-link{display:block;color:inherit;transition:transform .15s ease,border-color .15s ease}.card-link:active{transform:scale(.99)}.card-link:hover{border-color:var(--primary)}.hero{background:linear-gradient(135deg,var(--primary) 0%,#134e4a 100%);color:#fff;border-radius:var(--radius);padding:22px 18px}.hero h1{font-size:1.6rem}.hero p{opacity:.9}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid transparent;background:var(--primary);color:#fff;font:inherit;font-weight:700;font-size:.95rem;padding:12px 16px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;min-height:46px;text-align:center;line-height:1.1}@media (prefers-color-scheme: dark){.btn{color:#04201d}}.btn:hover{background:var(--primary-strong)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.block{width:100%}.btn.secondary{background:var(--surface-2);color:var(--text);border-color:var(--border)}.btn.secondary:hover{border-color:var(--primary)}.btn.ghost{background:transparent;color:var(--primary)}.btn.ghost:hover{background:var(--primary-soft)}.btn.danger{background:var(--danger-soft);color:var(--danger)}.btn.small{padding:8px 12px;min-height:36px;font-size:.85rem;border-radius:10px}.btn svg{width:18px;height:18px;flex:none}.icon-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:transparent;color:var(--muted);padding:6px;border-radius:8px;cursor:pointer;display:inline-grid;place-items:center}.icon-btn:hover{background:var(--surface-2);color:var(--text)}.icon-btn svg{width:18px;height:18px}label{display:block;font-weight:600;font-size:.9rem;margin-bottom:6px}.field+.field{margin-top:14px}.input,select.input{width:100%;font:inherit;font-size:16px;padding:12px 14px;border-radius:12px;border:1px solid var(--border);background:var(--surface);color:var(--text);min-height:46px}.input:focus{outline:2px solid var(--primary);outline-offset:-1px;border-color:transparent}.input-error{color:var(--danger);font-size:.85rem;margin-top:4px}.check{display:flex;align-items:center;gap:10px;font-weight:500;margin:0}.check input{width:20px;height:20px;accent-color:var(--primary)}input[type=range]{width:100%;accent-color:var(--primary)}.pills{position:relative;display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}.pills::-webkit-scrollbar{display:none}.pill{position:relative;flex:none}.pill input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;pointer-events:none}.pill span{display:inline-block;white-space:nowrap;padding:9px 14px;border-radius:999px;border:1px solid var(--border);background:var(--surface);font-weight:700;font-size:.88rem;cursor:pointer}.pill input:checked+span{background:var(--primary);border-color:var(--primary);color:#fff}@media (prefers-color-scheme: dark){.pill input:checked+span{color:#04201d}}.pill input:focus-visible+span{outline:2px solid var(--primary);outline-offset:2px}.days{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}.days .pill span{display:block;text-align:center;padding:9px 0}.tabs{display:grid;grid-template-columns:repeat(3,1fr);background:var(--surface-2);border-radius:12px;padding:4px;gap:4px}.tabs button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:transparent;font:inherit;font-size:.85rem;font-weight:700;color:var(--muted);padding:10px 4px;border-radius:9px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:2px}.tabs button svg{width:20px;height:20px}.tabs button.active{background:var(--surface);color:var(--primary);box-shadow:var(--shadow)}.chips{display:flex;flex-wrap:wrap;gap:6px}.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 6px 6px 10px;border-radius:999px;background:var(--primary-soft);color:var(--text);font-size:.85rem;font-weight:600;max-width:100%}.chip .label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chip button{border:0;background:#00000014;color:inherit;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;cursor:pointer;flex:none}.chip.zone{background:var(--accent-soft)}.chip.station{background:var(--surface-2);border:1px solid var(--border)}.suggestions{margin-top:8px;border:1px solid var(--border);border-radius:12px;overflow-y:auto;max-height:340px;overscroll-behavior:contain;background:var(--surface)}.suggestions button{-webkit-appearance:none;-moz-appearance:none;appearance:none;display:flex;width:100%;border:0;border-bottom:1px solid var(--border);background:transparent;color:var(--text);font:inherit;text-align:left;padding:12px 14px;gap:10px;align-items:center;cursor:pointer}.suggestions button:last-child{border-bottom:0}.suggestions button:hover,.suggestions button:focus{background:var(--surface-2)}.suggestions button.selected{background:var(--primary-soft)}.best{display:grid;gap:4px;border-radius:var(--radius);padding:16px;background:var(--ok-soft);border:1px solid color-mix(in srgb,var(--ok) 30%,transparent)}.best .price{font-size:2.1rem;font-weight:800;color:var(--ok);letter-spacing:-.02em}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.stat{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:10px;text-align:center}.stat strong{display:block;font-size:1.05rem}.stat small{font-size:.75rem}.list{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.station-row{display:flex;gap:12px;padding:12px 14px;border-bottom:1px solid var(--border);align-items:center;color:inherit}.station-row:last-child{border-bottom:0}a.station-row:hover{background:var(--surface-2)}.rank{width:28px;height:28px;border-radius:50%;background:var(--surface-2);display:grid;place-items:center;font-weight:800;font-size:.8rem;flex:none;color:var(--muted)}.rank.first{background:var(--ok);color:#fff}.station-row .info{flex:1;min-width:0}.station-row .address{font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.station-row .meta{font-size:.8rem;color:var(--muted);display:flex;flex-wrap:wrap;gap:4px 8px}.station-row .price{font-weight:800;font-size:1.1rem;text-align:right;white-space:nowrap}.station-row .price small{display:block;font-weight:600;font-size:.72rem}.tag{display:inline-flex;align-items:center;gap:4px;font-size:.72rem;font-weight:700;padding:2px 8px;border-radius:999px;background:var(--surface-2);color:var(--muted);white-space:nowrap}.tag.ok{background:var(--ok-soft);color:var(--ok)}.tag.danger{background:var(--danger-soft);color:var(--danger)}.tag.warn{background:var(--accent-soft);color:var(--warn)}.tag.primary{background:var(--primary-soft);color:var(--primary)}.price-ok{color:var(--ok)}.price-bad{color:var(--danger)}.preset-card .top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}.preset-card .price{font-size:1.6rem;font-weight:800;color:var(--ok);white-space:nowrap}.preset-card .where{font-size:.88rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}@media (min-width: 768px){.grid.cols-2{grid-template-columns:repeat(2,1fr)}}.flash{border-radius:12px;padding:12px 14px;font-weight:600;font-size:.92rem}.flash.success{background:var(--ok-soft);color:var(--ok)}.flash.error{background:var(--danger-soft);color:var(--danger)}.flash.info{background:var(--primary-soft);color:var(--primary)}.empty{text-align:center;padding:32px 16px;color:var(--muted)}.empty svg{width:48px;height:48px;margin-bottom:8px;color:var(--primary)}.section-title{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}.section-title h2{margin:0}.sticky-actions{position:sticky;bottom:calc(var(--nav-h) + env(safe-area-inset-bottom) + 8px);z-index:10}@media (min-width: 768px){.sticky-actions{bottom:16px}}.divider{height:1px;background:var(--border);margin:16px 0}.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;font-size:.92rem}.kv dt{color:var(--muted)}.kv dd{margin:0}.fuel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}@media (min-width: 600px){.fuel-grid{grid-template-columns:repeat(3,1fr)}}.fuel-box{border-radius:12px;border:1px solid var(--border);padding:12px;background:var(--surface)}.fuel-box .name{font-weight:700;font-size:.85rem;color:var(--muted)}.fuel-box .value{font-size:1.35rem;font-weight:800}.spinner{width:18px;height:18px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}details.card summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;align-items:center}details.card summary::-webkit-details-marker{display:none}details.card[open] summary{margin-bottom:12px}.report-body{white-space:pre-line}.pagination{display:flex;justify-content:center;gap:8px}.footer{text-align:center;font-size:.8rem;color:var(--muted);padding:24px 16px 32px}.install-banner{background:var(--surface);border:1px solid color-mix(in srgb,var(--primary) 40%,var(--border));border-radius:var(--radius);box-shadow:var(--shadow);padding:14px}.install-banner img{border-radius:12px;flex:none}.ios-help{margin-top:12px;background:var(--surface-2);border-radius:12px;padding:10px 12px;font-size:.92rem}.ios-help ol{margin:0;padding-left:20px}.ios-help li+li{margin-top:4px}