:root {
  --bg: #f7f7f5; --fg: #1a1a1a; --muted: #5c5c5c; --card: #ffffff; --line: #deded9;
  --code-bg: #f0f0ec; --accent: #1f6f43; --warn-bg: #fff6df; --warn-line: #e3c56b;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141414; --fg: #ececec; --muted: #a3a3a3; --card: #1d1d1d; --line: #333;
    --code-bg: #262626; --accent: #6cc493; --warn-bg: #2d2615; --warn-line: #7a6424;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 15px/1.5 system-ui, -apple-system, sans-serif; }
.bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--card); }
.brand { font-weight: 600; }
nav { display: flex; align-items: center; gap: 16px; }
a { color: var(--accent); }
main { max-width: 860px; margin: 0 auto; padding: 16px; }
h1 { font-size: 1.4rem; }
h2 { font-size: 1.05rem; margin: 0 0 8px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 16px; margin: 0 0 16px; }
.reveal { background: var(--warn-bg); border-color: var(--warn-line); }
.meta { color: var(--muted); font-size: 0.9rem; }
.code { margin: 8px 0; }
pre { margin: 0; padding: 12px; background: var(--code-bg); border-radius: 6px; overflow-x: auto; }
code { font: 13px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace; }
.code button { margin-top: 6px; }
.secret-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.secret-row code { padding: 8px; background: var(--code-bg); border-radius: 6px; word-break: break-all; flex: 1 1 auto; }
button { font: inherit; padding: 4px 10px; border: 1px solid var(--line); border-radius: 6px; background: var(--card); color: var(--fg); cursor: pointer; }
button:disabled { opacity: 0.5; cursor: default; }
.create { display: flex; gap: 12px; align-items: end; flex-wrap: wrap; }
.create label { display: flex; flex-direction: column; font-size: 0.9rem; gap: 2px; }
input, select { font: inherit; padding: 4px 6px; border: 1px solid var(--line); border-radius: 6px; background: var(--bg); color: var(--fg); }
.table-wrap { overflow-x: auto; margin-top: 12px; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line); white-space: nowrap; }
#status:empty { display: none; }