:root{--bg: #f4f5f7;--card: #ffffff;--text: #16181d;--muted: #6b7280;--border: #e3e5e9;--accent: #2f6fed;--accent-hover: #2459c8;--danger: #d63b3b;--radius: 12px;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg);line-height:1.5}@media(prefers-color-scheme:dark){:root{--bg: #111317;--card: #1a1d23;--text: #e8eaed;--muted: #9aa0a9;--border: #2b2f37}}*{box-sizing:border-box}body{margin:0}.layout{max-width:720px;margin:0 auto;padding:16px}.header{padding:8px 0 20px}.logo{font-weight:700;font-size:20px;color:var(--text);text-decoration:none}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;max-width:480px;margin:0 auto}.card.wide{max-width:none}h1{font-size:22px;margin:0 0 6px}h2{font-size:17px;margin:28px 0 10px}.muted{color:var(--muted)}.small{font-size:14px}.error{color:var(--danger);margin:0}a{color:var(--accent)}.form{display:flex;flex-direction:column;gap:14px;margin-top:16px}.form.inline{flex-direction:row;flex-wrap:wrap}.form.inline input:first-child{flex:1;min-width:180px}.form.inline input[type=number]{width:80px}label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:500}input{font:inherit;padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text)}input:focus{outline:2px solid var(--accent);outline-offset:-1px}button,.btn-secondary,.btn-danger{font:inherit;font-weight:500;padding:10px 16px;border-radius:8px;border:none;cursor:pointer;background:var(--accent);color:#fff;text-decoration:none;text-align:center;white-space:nowrap}button:hover{background:var(--accent-hover)}button:disabled{opacity:.6;cursor:default}.btn-secondary{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg)}.btn-danger{background:transparent;color:var(--danger);border:1px solid var(--border)}.btn-danger:hover{background:var(--bg)}td .btn-secondary,td .btn-danger{padding:4px 10px;font-size:13px}.qr{display:flex;justify-content:center;margin:20px 0}.qr svg{background:#fff;border-radius:8px}.link-row{display:flex;gap:8px}.link-row input{flex:1;min-width:0;font-size:13px}.deeplinks{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:8px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0 0}.stats div{background:var(--bg);border-radius:8px;padding:10px 12px}.stats dt{font-size:12px;color:var(--muted)}.stats dd{margin:2px 0 0;font-weight:600}.steps{padding-left:20px}.steps li{margin-bottom:6px}.row-between{display:flex;justify-content:space-between;align-items:center}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:500}td.actions{text-align:right;white-space:nowrap}td.actions>*+*{margin-left:6px}tr.dim td{opacity:.45}code{font-family:ui-monospace,monospace}@media(max-width:520px){.stats,.deeplinks{grid-template-columns:1fr}}
