:root{--bg:#f6f5f2;--card:#fff;--text:#1c1b19;--muted:#6b6862;--line:#e3e0d9;--accent:#e8572a;--accent-text:#fff;--ok:#217a45;--warn-bg:#fff4d6;--warn:#7a5300;--err-bg:#fde8e4;--err:#a3271a;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#151514;--card:#1f1e1c;--text:#edebe6;--muted:#a19d95;--line:#34322e;--accent:#f06a3e;--ok:#5cc98a;--warn-bg:#3a2f12;--warn:#f3cd6b;--err-bg:#3d1d18;--err:#ff9d8f}}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font:16px/1.55 system-ui,-apple-system,Segoe UI,sans-serif}main{max-width:720px;margin:0 auto;padding:32px 16px 64px}header{margin-bottom:24px}.brand{letter-spacing:.18em;color:var(--accent);font-size:13px;font-weight:800}h1{margin:6px 0 8px;font-size:32px;line-height:1.15}.lede{color:var(--muted);margin:0}h2{margin:0 0 12px;font-size:19px}h3{margin:0 0 8px;font-size:16px}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;margin-bottom:16px;padding:20px}.card p:last-child{margin-bottom:0}.muted,small,.small{color:var(--muted)}.small{font-size:14px}button{font:inherit;border:1px solid var(--line);background:var(--card);color:var(--text);cursor:pointer;border-radius:9px;margin:4px 8px 0 0;padding:9px 16px;font-size:15px}button:hover:not(:disabled){border-color:var(--muted)}button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-text);font-weight:600}button.primary:hover:not(:disabled){filter:brightness(1.06);border-color:var(--accent)}button:disabled{opacity:.45;cursor:default}button.quiet{color:var(--muted);border-color:#0000}.choices{gap:8px;display:grid}.choice{border:1px solid var(--line);cursor:pointer;border-radius:10px;align-items:flex-start;gap:12px;padding:12px 14px;display:flex}.choice:has(input:checked){border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}.choice input{accent-color:var(--accent);margin-top:5px}.choice span,.backups li>span:first-child{gap:2px;display:grid}.choice small,.backups small{font-size:14px}details.own{margin-top:14px}details.own summary{cursor:pointer;color:var(--muted)}details.own input[type=file]{max-width:100%;margin-top:4px}.ok{color:var(--ok)}.notice{border-radius:9px;padding:10px 12px}.notice.warn{background:var(--warn-bg);color:var(--warn)}.notice.error{background:var(--err-bg);color:var(--err)}.log .step{border-top:1px solid var(--line);padding:14px 0}.log .step:first-child{border-top:0;padding-top:0}.waiting:before{content:"";background:var(--accent);border-radius:50%;width:10px;height:10px;margin-right:8px;animation:1.2s ease-in-out infinite pulse;display:inline-block}@keyframes pulse{50%{opacity:.25}}.bar{margin:10px 0 6px}.bar-track{background:var(--line);border-radius:5px;height:10px;overflow:hidden}.bar-fill{background:var(--accent);width:0;height:100%;transition:width .15s}.bar-text{color:var(--muted);font-variant-numeric:tabular-nums;margin-top:4px;font-size:13px}.backups{margin:0;padding:0;list-style:none}.backups li{border-top:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;gap:8px;padding:10px 0;display:flex}.backups li:first-child{border-top:0}.actions{flex-wrap:wrap;align-items:center;display:flex}ol,ul{padding-left:22px}li{margin:4px 0}a{color:var(--accent)}footer{color:var(--muted);margin-top:24px;font-size:13px}