:root {
  --bg: #f3f5f4; --card: #ffffff; --ink: #17211c; --muted: #5d6b64; --line: #d9dfdb;
  --brand: #17603f; --brand-ink: #ffffff;
  --ok: #1d7a46; --ok-bg: #e2f3e8; --warn: #8a5a00; --warn-bg: #fdf0d2;
  --bad: #a3261f; --bad-bg: #fbe3e1; --info: #1f5a8a; --info-bg: #e1eef9; --new: #5b3a9a; --new-bg: #ece5f8;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #101513; --card: #1a211e; --ink: #e8eeea; --muted: #9aa8a0; --line: #2d3732;
    --brand: #3fa873; --brand-ink: #08130d;
    --ok: #6fd39a; --ok-bg: #173324; --warn: #f0c060; --warn-bg: #3a2e10;
    --bad: #ff8f87; --bad-bg: #3f1a18; --info: #8cc4f2; --info-bg: #15283a; --new: #c3a8f5; --new-bg: #2a1f42;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
a { color: var(--brand); }
header.top { background: var(--card); border-bottom: 1px solid var(--line); }
header.top .in { max-width: 760px; margin: 0 auto; padding: 12px 16px; display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
header.top .brand { font-weight: 700; text-decoration: none; color: var(--ink); margin-right: auto; }
header.top nav { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
header.top form { margin: 0; }
main { max-width: 760px; margin: 0 auto; padding: 16px 16px 60px; }
h1 { font-size: 1.5rem; margin: 8px 0 4px; line-height: 1.2; }
h2 { font-size: 1.1rem; margin: 28px 0 10px; }
p.sub { color: var(--muted); margin: 0 0 14px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; margin: 0 0 12px; }
a.card { display: block; text-decoration: none; color: inherit; }
a.card:active { background: var(--bg); }
.row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.row .grow { flex: 1 1 200px; min-width: 0; }
.name { font-weight: 650; font-size: 1.08rem; overflow-wrap: anywhere; }
.muted { color: var(--muted); font-size: 0.93rem; }
.chip { display: inline-block; padding: 3px 11px; border-radius: 999px; font-size: 0.86rem; font-weight: 650; white-space: nowrap; }
.chip.ok { background: var(--ok-bg); color: var(--ok); } .chip.warn { background: var(--warn-bg); color: var(--warn); }
.chip.bad { background: var(--bad-bg); color: var(--bad); } .chip.new { background: var(--new-bg); color: var(--new); }
.chip.info { background: var(--info-bg); color: var(--info); }
.note { border-radius: 12px; padding: 12px 14px; margin: 0 0 10px; border: 1px solid transparent; }
.note b { display: block; }
.note.ok { background: var(--ok-bg); color: var(--ok); } .note.warn { background: var(--warn-bg); color: var(--warn); }
.note.bad { background: var(--bad-bg); color: var(--bad); } .note.info { background: var(--info-bg); color: var(--info); }
.note span { color: var(--ink); }
.bars { display: inline-flex; align-items: flex-end; gap: 2px; height: 16px; vertical-align: -2px; margin-right: 5px; }
.bars i { width: 4px; background: var(--line); border-radius: 1px; }
.bars i:nth-child(1) { height: 5px; } .bars i:nth-child(2) { height: 8px; } .bars i:nth-child(3) { height: 12px; } .bars i:nth-child(4) { height: 16px; }
.bars i.on { background: var(--ok); } .bars.n1 i.on { background: var(--bad); } .bars.n2 i.on { background: var(--warn); }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin: 0 0 12px; }
.fact { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 10px 14px; }
.fact .k { color: var(--muted); font-size: 0.85rem; } .fact .v { font-weight: 650; }
label { display: block; font-weight: 600; margin: 14px 0 5px; }
.hint { color: var(--muted); font-size: 0.9rem; font-weight: 400; margin: -2px 0 6px; }
input[type=text], input[type=password], select, textarea {
  width: 100%; font: inherit; padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--card); color: var(--ink); }
textarea { min-height: 80px; }
button, a.btn { font: inherit; font-weight: 650; border: 0; border-radius: 10px; padding: 12px 18px; min-height: 48px; cursor: pointer;
  background: var(--brand); color: var(--brand-ink); text-decoration: none; display: inline-flex; align-items: center; justify-content: center; }
button.wide, a.btn.wide { width: 100%; margin-top: 16px; }
button.quiet, a.btn.quiet { background: transparent; color: var(--brand); border: 1px solid var(--line); }
button.danger { background: transparent; color: var(--bad); border: 1px solid var(--line); }
button.link { background: none; border: 0; padding: 0; min-height: 0; color: var(--brand); font-weight: 500; text-decoration: underline; }
.steps { display: flex; gap: 6px; margin: 0 0 14px; color: var(--muted); font-size: 0.9rem; flex-wrap: wrap; }
.steps b { color: var(--ink); }
details { margin: 0 0 12px; } details summary { cursor: pointer; font-weight: 600; padding: 6px 0; color: var(--brand); }
ul.log { list-style: none; padding: 0; margin: 0; } ul.log li { padding: 8px 0; border-bottom: 1px solid var(--line); }
.secret { font: 600 1.2rem ui-monospace, Menlo, monospace; overflow-wrap: anywhere; }
.inline { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; } .inline input[type=text] { flex: 1 1 180px; width: auto; }