:root {
  --bg: #f6f7f9; --fg: #1d2330; --muted: #667085; --card: #fff; --line: #e3e6ec;
  --accent: #2f5bea; --accent-fg: #fff; --good: #137a3f; --warn: #a15c00; --bad: #c0262d;
  --good-bg: #e6f5ec; --warn-bg: #fff3e0; --bad-bg: #fde8e8; --code: #eef1f6;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif; font-size: 15px; line-height: 1.5;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #11141a; --fg: #e5e8ee; --muted: #98a1b3; --card: #1a1e26; --line: #2b313d;
    --accent: #5b82ff; --good: #4cc07c; --warn: #f0a640; --bad: #ff6b6b;
    --good-bg: #183323; --warn-bg: #3a2a12; --bad-bg: #3b1b1d; --code: #232834;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.88em; }
code { background: var(--code); padding: 1px 5px; border-radius: 4px; }
pre { background: var(--code); padding: 10px; border-radius: 6px; overflow-x: auto; white-space: pre-wrap; word-break: break-all; }
h1 { font-size: 1.5rem; margin: 0 0 16px; }
h2 { font-size: 1.1rem; margin: 0 0 12px; }
h3 { font-size: 1rem; margin: 16px 0 8px; }
h4 { margin: 10px 0 4px; font-size: 0.9rem; }

.top { display: flex; align-items: center; gap: 24px; padding: 10px 24px; background: var(--card); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.brand { font-weight: 700; color: var(--fg); }
.top nav { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
.top nav a, .who a { color: var(--muted); padding: 6px 10px; border-radius: 6px; }
.top nav a[aria-current], .who a[aria-current] { color: var(--fg); background: var(--code); }
.who { display: flex; align-items: center; gap: 8px; }
.who form { margin: 0; }

main { max-width: 1200px; margin: 0 auto; padding: 24px; }
main.narrow { max-width: 440px; padding-top: 10vh; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 20px; margin-bottom: 16px; }
.card.highlight { border-color: var(--accent); }
.bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.bar h1 { margin: 0; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.row { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.row .grow { flex: 1; min-width: 200px; }
.filters { margin-bottom: 16px; }
form.inline { display: inline; margin: 0; }
form.danger { margin-top: 32px; }

label { display: flex; flex-direction: column; gap: 4px; font-weight: 500; }
label small, .muted { color: var(--muted); font-weight: 400; }
label.check { flex-direction: row; align-items: center; gap: 8px; font-weight: 400; }
fieldset.checks { border: 0; padding: 0; margin: 0 0 8px; display: flex; flex-direction: column; gap: 6px; }
legend { font-weight: 500; margin-bottom: 6px; }
input:not([type=checkbox]):not([type=radio]), select, textarea {
  font: inherit; color: var(--fg); background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 8px 10px; width: 100%;
}
textarea { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.88em; }
input:focus, select, textarea:focus { outline-color: var(--accent); }
input.copy { font-family: ui-monospace, monospace; }

button, .button {
  font: inherit; font-weight: 600; cursor: pointer; border: 1px solid var(--accent); background: var(--accent); color: var(--accent-fg);
  padding: 8px 16px; border-radius: 6px; display: inline-block;
}
.button:hover { text-decoration: none; }
button.secondary, .button.secondary { background: transparent; color: var(--accent); }
button.danger { background: var(--bad); border-color: var(--bad); }
button.link { background: none; border: 0; padding: 0; color: var(--accent); font-weight: 500; }
button.link.danger { color: var(--bad); }

table { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; margin-bottom: 16px; }
th, td { text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); font-weight: 600; }
tr:last-child td { border-bottom: 0; }
tr.disabled td { opacity: 0.6; }
table.compact td, table.compact th { padding: 5px 8px; }
td.right, th.right { text-align: right; }
td.nowrap { white-space: nowrap; }
td.clip { max-width: 420px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.pill { display: inline-block; font-size: 0.78rem; padding: 1px 8px; border-radius: 999px; background: var(--code); color: var(--muted); font-weight: 600; }
.pill.good { background: var(--good-bg); color: var(--good); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill.bad { background: var(--bad-bg); color: var(--bad); }
span.bad { color: var(--bad); }

.flash { padding: 10px 14px; border-radius: 8px; margin: 0 0 16px; }
.flash.ok { background: var(--good-bg); color: var(--good); }
.flash.err { background: var(--bad-bg); color: var(--bad); }
.flash ul { margin: 0; padding-left: 18px; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 16px; color: var(--muted); }
.stat span { display: block; font-size: 1.8rem; font-weight: 700; color: var(--fg); }
.stat small { font-size: 1rem; color: var(--muted); }
.stat.bad span { color: var(--bad); }
.stat.warn span { color: var(--warn); }
.stat:hover { text-decoration: none; border-color: var(--accent); }

dl.kv { display: grid; grid-template-columns: max-content 1fr; gap: 4px 16px; margin: 0; }
dl.kv dt { color: var(--muted); }
dl.kv dd { margin: 0; word-break: break-all; }
dl.kv.small { font-size: 0.85rem; font-family: ui-monospace, monospace; }
details summary { cursor: pointer; color: var(--accent); }