:root{--ground:#f6f7f9;--surface:#fff;--ink:#15181e;--muted:#5b6270;--border:#dadde3;--accent:#1f5fd6;--accent-hover:#174aa8;--accent-soft:#e8f0fd;--error:#b42318;color:var(--ink);background:var(--ground);-webkit-font-smoothing:antialiased;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}*,:before,:after{box-sizing:border-box}body{min-width:320px;margin:0}a{color:var(--accent)}a:hover{color:var(--accent-hover)}h1{margin:16px 0 8px;font-size:24px;line-height:1.25}h2{margin:24px 0 8px;font-size:18px}.page{max-width:640px;margin:0 auto;padding:16px 16px 112px}.muted{color:var(--muted)}.error{color:var(--error);margin:0}.fine-print{color:var(--muted);text-align:center;margin:4px 0 0;font-size:12px}.attribution{color:var(--muted);margin-top:24px;font-size:11px;line-height:16px}.attribution a{color:inherit}.app-header{background:var(--surface);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.brand{color:var(--ink);align-items:center;gap:8px;font-size:20px;font-weight:700;text-decoration:none;display:flex}.brand svg{color:var(--accent)}.account-button{background:var(--accent-soft);width:44px;height:44px;color:var(--accent);border-radius:22px;justify-content:center;align-items:center;font-weight:700;text-decoration:none;display:flex}.button{min-height:44px;font:inherit;cursor:pointer;border:1px solid #0000;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:0 16px;font-size:15px;font-weight:600;text-decoration:none;display:inline-flex}.button:disabled{opacity:.6;cursor:default}.button-primary{background:var(--accent);color:#fff}.button-primary:hover{background:var(--accent-hover);color:#fff}.button-secondary{background:var(--surface);color:var(--ink);border-color:var(--border)}.button-secondary:hover{color:var(--ink);border-color:var(--muted)}.button-link{color:var(--accent);background:0 0}.button-block{width:100%;min-height:52px;font-size:16px;display:flex}.fab{background:var(--accent);color:#fff;border-radius:26px;align-items:center;gap:8px;min-height:52px;padding:0 20px;font-size:16px;font-weight:600;text-decoration:none;display:flex;position:fixed;bottom:24px;right:16px;box-shadow:0 4px 12px #15181e33}.fab:hover{background:var(--accent-hover);color:#fff}.sign-in{flex-direction:column;min-height:100vh;padding-bottom:24px;display:flex}.close-link{width:44px;height:44px;color:var(--ink);justify-content:center;align-self:flex-end;align-items:center;font-size:28px;text-decoration:none;display:flex}.sign-in-body{flex-direction:column;flex:1;justify-content:center;display:flex}.sign-in-actions{flex-direction:column;gap:12px;display:flex}.small{font-size:13px}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.badge{color:#3f4652;background:#eceef1;border-radius:6px;align-self:flex-start;margin-left:6px;padding:1px 8px;font-size:12px;font-weight:600;line-height:18px;display:inline-block}.badge-warning{color:#7a4d00;background:#fff1d1}.station-card-main .badge{margin-left:0}.notice{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px 16px}.notice p{margin:0 0 8px}.price-tenths{margin-left:1px;font-size:.5em;font-weight:600}.browse-controls{background:var(--surface);border-bottom:1px solid var(--border);flex-direction:column;gap:10px;padding:12px 16px;display:flex}.area-picker{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.area-picker select{border:1px solid var(--border);background:var(--ground);min-height:36px;font:inherit;color:var(--ink);border-radius:18px;padding:0 10px;font-size:14px;font-weight:500}.area-hint{width:100%;color:var(--muted);margin:0;font-size:13px}.grade-filter{gap:8px;padding-bottom:2px;display:flex;overflow-x:auto}.pill{border:1px solid var(--border);background:var(--surface);min-height:36px;color:var(--ink);font:inherit;cursor:pointer;border-radius:18px;flex-shrink:0;padding:0 14px;font-size:14px;font-weight:500}.pill-active{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.station-map{background:#e4e8ee;height:240px}.price-pin{background:var(--surface);font:inherit;color:var(--ink);cursor:pointer;border:1px solid #b9bfc9;border-radius:8px;padding:3px 8px;font-size:13px;font-weight:700;box-shadow:0 1px 3px #15181e33}.price-pin:hover,.price-pin:focus-visible{border-color:var(--accent);outline:2px solid var(--accent)}.you-dot{background:var(--accent);width:14px;height:14px;box-shadow:0 0 0 1px var(--accent);border:3px solid #fff;border-radius:50%}.browse-list{padding-top:8px}.list-header{justify-content:space-between;align-items:center;gap:8px;display:flex}.list-header h1{margin:8px 0;font-size:15px;font-weight:600}.station-list{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.station-card{background:var(--surface);border:1px solid var(--border);color:var(--ink);border-radius:12px;justify-content:space-between;gap:12px;padding:14px 16px;text-decoration:none;display:flex}.station-card:hover{color:var(--ink);border-color:var(--muted)}.station-card-main{flex-direction:column;gap:4px;min-width:0;display:flex}.station-name{overflow-wrap:anywhere;font-size:16px;font-weight:600}.station-card-price{text-align:right;flex-direction:column;flex-shrink:0;align-items:flex-end;gap:2px;display:flex}.price-large{font-size:22px;font-weight:700}.sub-header{background:var(--surface);border-bottom:1px solid var(--border);align-items:center;gap:4px;padding:6px 8px;display:flex}.sub-header-title{font-size:16px;font-weight:600}.icon-link{width:44px;height:44px;color:var(--ink);justify-content:center;align-items:center;display:flex}.price-table-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;margin:16px 0;overflow:hidden}.price-table{border-collapse:collapse;width:100%}.price-table caption{text-align:left;color:var(--muted);padding:14px 16px 6px;font-size:13px}.price-table th,.price-table td{text-align:left;border-top:1px solid #eceef1;padding:12px 16px}.price-table thead th{color:var(--muted);border-top:none;padding-top:4px;padding-bottom:4px;font-size:12px;font-weight:600}.price-table tbody th{font-weight:600}.price-table .num{text-align:right;font-size:17px;font-weight:700}.price-table tbody th .badge{width:fit-content;margin:4px 0 0;display:block}.table-footer{border-top:1px solid #eceef1;margin:0;padding:12px 16px;font-size:13px}.camera{color:#fff;background:#111317;flex-direction:column;min-height:100dvh;display:flex}.camera-bar{align-items:center;padding:8px 16px;display:flex}.camera-link{color:#c3d6f8;align-items:center;min-height:44px;font-weight:500;text-decoration:none;display:flex}.camera-link:hover{color:#fff}.viewfinder{background:#2a2e36;border-radius:16px;flex:1;justify-content:center;align-items:center;min-height:320px;margin:0 16px;display:flex;position:relative;overflow:hidden}.viewfinder video,.viewfinder img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.frame-guide{border:2px dashed #ffffffbf;border-radius:12px;width:66%;height:62%;position:absolute;box-shadow:0 0 0 9999px #00000040}.camera-hint{text-align:center;text-shadow:0 1px 3px #000c;margin:0;font-weight:500;position:absolute;bottom:16px;left:16px;right:16px}.camera-controls .camera-hint{position:static}.processing{text-align:center;background:#111317bf;flex-direction:column;justify-content:center;align-items:center;gap:4px;display:flex;position:absolute;inset:0}.processing p{margin:0}.spinner{border:4px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:36px;height:36px;margin-bottom:8px;animation:.9s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.spinner{animation-duration:3s}}.camera-controls{justify-content:center;align-items:center;min-height:140px;padding:16px 24px 24px;display:flex}.shutter{cursor:pointer;background:#ffffff40;border:4px solid #fff;border-radius:50%;width:76px;height:76px}.shutter:focus-visible{outline-offset:3px;outline:3px solid #9dbdf5}.camera-actions{flex-direction:column;gap:12px;width:100%;display:flex}.camera-buttons{gap:12px;display:flex}.camera-buttons .button{flex:1;min-height:52px;font-size:16px}.button-ghost{color:#fff;background:0 0;border-color:#ffffff80}.button-ghost:hover{color:#fff;border-color:#fff}.camera-error{color:#ffd7d2;text-align:center;margin:0}.notice-warning{color:#5c3a00;background:#fff1d1;border-color:#f0d9a0}.notice ul{margin:4px 0 0;padding-left:20px}.confirm-top{align-items:flex-start;gap:12px;margin:16px 0;display:flex}.confirm-photo{object-fit:cover;border:1px solid var(--border);border-radius:10px;flex-shrink:0;width:96px;height:128px}.station-choice{border:none;flex-direction:column;flex:1;gap:6px;min-width:0;margin:0;padding:0;display:flex}.station-choice legend{margin-bottom:6px;font-weight:600}.choice{background:var(--surface);border:1px solid var(--border);cursor:pointer;border-radius:10px;align-items:center;gap:10px;min-height:48px;padding:6px 12px;display:flex}.choice-selected{border:2px solid var(--accent)}.choice input{width:18px;height:18px;accent-color:var(--accent);margin:0}.choice-main{overflow-wrap:anywhere;flex-direction:column;flex:1;display:flex}.add-store-link{align-items:center;min-height:40px;font-weight:500;display:flex}.price-edit{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:4px 16px 12px}.price-edit h2{margin:12px 0 4px;font-size:15px}.price-edit-row{border-top:1px solid #eceef1;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:10px 0;display:flex}.price-edit-label{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.price-edit-label select,.form-page input,.form-page textarea{background:var(--surface);min-height:40px;font:inherit;color:var(--ink);border:1px solid #b9bfc9;border-radius:8px;padding:0 8px}.unclear{color:#9a4a00;width:100%;font-size:12px;font-weight:600}.price-edit-value{align-items:center;gap:4px;font-weight:600;display:flex}.price-edit-value input{border:2px solid var(--border);width:92px;min-height:44px;font:inherit;text-align:right;border-radius:8px;padding:0 10px;font-size:16px}.price-edit-value .input-unclear{border-color:#c77700}.icon-button{width:44px;height:44px;color:var(--muted);cursor:pointer;background:0 0;border:none;font-size:22px}.action-bar{background:var(--surface);border-top:1px solid var(--border);gap:10px;max-width:640px;margin:0 auto;padding:12px 16px 20px;display:flex;position:sticky;bottom:0}.action-bar .button{flex:1;min-height:52px;font-size:16px}.action-bar .button-primary{flex:2}.form-page{flex-direction:column;gap:6px;display:flex}.form-page label,.field-label{margin-top:10px;font-weight:600}.form-page input{min-height:48px;padding:0 12px;font-size:16px}.form-page textarea{resize:vertical;padding:10px 12px;font-size:16px}.pin-map{border:1px solid var(--border);background:#e4e8ee;border-radius:12px;height:280px;overflow:hidden}.done{text-align:center}.done .price-table-card,.done .notice{text-align:left}.done-icon{color:#155e35;background:#ddf3e4;border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin:24px auto 0;display:flex}.badge-good{color:#155e35;background:#ddf3e4}.profile-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;align-items:center;gap:12px;margin:16px 0;padding:14px 16px;display:flex}.profile-name{margin:0;font-weight:600}.profile-card p{margin:0}.report-link{margin-top:10px}.prose h2{margin-top:28px}.prose li{margin-bottom:6px}.admin section{margin-bottom:24px}.review-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;margin-top:10px;padding:12px 16px}.review-card ul{color:var(--muted);margin:6px 0;padding-left:20px}.review-actions{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}