:root {
  --bg: #f6f6f4; --card: #ffffff; --text: #1d1d1b; --muted: #6b6b66; --line: #e3e2de;
  --accent: #2f5d50; --accent-text: #ffffff; --ok: #23704a; --ok-bg: #e4f3ea;
  --warn: #8a5a00; --warn-bg: #fbf0d9; --bad: #a23a2c; --bad-bg: #fbe6e2; --chip: #eeede9;
  --focus: #6aa595;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161716; --card: #1f201f; --text: #ecebe7; --muted: #9b9a94; --line: #343532;
    --accent: #7fb8a6; --accent-text: #0f1a16; --ok: #8fd4ac; --ok-bg: #1c3326;
    --warn: #f0c46c; --warn-bg: #382b12; --bad: #f19a8c; --bad-bg: #3d1f1a; --chip: #2b2c2a;
    --focus: #7fb8a6;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); }
h1 { font-size: 1.5rem; margin: 0 0 .25rem; display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
h2 { font-size: 1.05rem; margin: 0 0 .75rem; display: inline-flex; gap: .6rem; align-items: baseline; }
p { margin: 0 0 .75rem; }
.top { display: flex; align-items: center; gap: 1.5rem; padding: .75rem 1rem; background: var(--card);
  border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.brand { font-weight: 700; text-decoration: none; color: var(--text); }
.top nav { display: flex; gap: 1rem; flex: 1; flex-wrap: wrap; }
.top nav a { text-decoration: none; color: var(--muted); padding: .2rem 0; }
.top nav a[aria-current] { color: var(--text); border-bottom: 2px solid var(--accent); }
.signout { margin-left: auto; }
main { max-width: 1040px; margin: 0 auto; padding: 1.25rem 1rem 3rem; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 1rem 1.1rem;
  margin: 0 0 1rem; min-width: 0; }
.card.narrow { max-width: 420px; margin: 3rem auto; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 0 1rem; }
.head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; flex-wrap: wrap; margin-bottom: .5rem; }
.actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.crumbs { margin: 0 0 .25rem; font-size: .9rem; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.hint { display: block; font-size: .8rem; color: var(--muted); font-weight: 400; }
.mono, code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .9em; }
.nowrap { white-space: nowrap; }
.num { text-align: right; }
.button, button { font: inherit; cursor: pointer; border-radius: 7px; border: 1px solid var(--line);
  background: var(--card); color: var(--text); padding: .45rem .9rem; text-decoration: none;
  display: inline-block; line-height: 1.3; }
.button:hover, button:hover { border-color: var(--muted); }
.button.primary { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.button.danger { color: var(--bad); border-color: var(--bad); }
.button.small { padding: .2rem .6rem; font-size: .85rem; }
.button.wide { width: 100%; text-align: center; margin-bottom: .6rem; }
button.link { border: 0; background: none; color: var(--muted); padding: 0; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
input, select { font: inherit; color: var(--text); background: var(--bg); border: 1px solid var(--line);
  border-radius: 6px; padding: .4rem .55rem; max-width: 100%; }
label { display: block; font-weight: 500; }
.stack label { margin-bottom: .75rem; }
.stack input, .stack select { display: block; width: 100%; margin-top: .25rem; }
.inline { display: inline-flex; gap: .4rem; align-items: center; font-weight: 400; }
.check { display: inline-flex; gap: .5rem; align-items: center; font-weight: 400; }
.check input { width: 1.05rem; height: 1.05rem; accent-color: var(--accent); }
.flash { padding: .6rem .8rem; border-radius: 8px; background: var(--chip); }
.flash.ok { background: var(--ok-bg); color: var(--ok); }
.flash.error { background: var(--bad-bg); color: var(--bad); }
.badge { font-size: .75rem; font-weight: 600; padding: .1rem .5rem; border-radius: 999px; white-space: nowrap;
  background: var(--chip); color: var(--muted); }
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.bad { background: var(--bad-bg); color: var(--bad); }
.chip { display: inline-block; font-size: .8rem; background: var(--chip); border-radius: 5px; padding: .05rem .45rem;
  margin: 0 .25rem .25rem 0; white-space: nowrap; }
.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; }
table.list th { text-align: left; font-size: .8rem; color: var(--muted); font-weight: 600; border-bottom: 1px solid var(--line); padding: .4rem .5rem; }
table.list td { border-bottom: 1px solid var(--line); padding: .5rem; vertical-align: top; }
table.list tr:last-child td { border-bottom: 0; }
table.list tr.off td { opacity: .6; }
table.apps td { padding: .35rem .25rem; vertical-align: middle; }
table.apps { margin-bottom: .75rem; }
table.timeouts input { width: 5.5rem; }
h3 { font-size: .95rem; margin: 1.25rem 0 .5rem; }
a.chip { color: var(--text); text-decoration: none; }
.gone { text-decoration: line-through; color: var(--muted); }
.grid.give { gap: 1rem 1.5rem; }
form.inline { display: inline-flex; gap: .4rem; align-items: center; }
.legend { list-style: none; padding: 0; margin: .75rem 0 0; display: flex; flex-wrap: wrap; gap: .4rem 1.25rem; }
.steps { list-style: none; padding: 0; margin: 0 0 .75rem; counter-reset: step; }
.steps li { counter-increment: step; position: relative; padding: 0 0 .7rem 2.1rem; }
.steps li span { display: block; }
.steps li::before { content: counter(step); position: absolute; left: 0; top: 0; width: 1.5rem; height: 1.5rem;
  border-radius: 50%; border: 1px solid var(--line); color: var(--muted); font-size: .8rem; font-weight: 600;
  display: flex; align-items: center; justify-content: center; }
.steps li.done::before { content: "✓"; background: var(--ok-bg); color: var(--ok); border-color: var(--ok-bg); }
details > summary { cursor: pointer; list-style: none; }
details > summary::-webkit-details-marker { display: none; }
details > summary h2 { margin: 0; }
details > summary::after { content: " ▸"; color: var(--muted); }
details[open] > summary::after { content: " ▾"; }
details[open] > summary { margin-bottom: .75rem; }
.card details:not(:first-child) { margin-top: .75rem; }
.reveal { border-color: var(--accent); }
.secret code { font-size: 1.35rem; letter-spacing: .03em; padding: .2rem .5rem; background: var(--chip); border-radius: 6px;
  user-select: all; }
.danger-zone { border-color: var(--bad-bg); }
.filters { display: flex; gap: .75rem; align-items: flex-end; flex-wrap: wrap; margin: .75rem 0 1rem; }
.filters label { font-size: .85rem; }
.filters input, .filters select { display: block; margin-top: .2rem; }
.pager { display: flex; gap: 1rem; margin: .75rem 0 0; }
@media (max-width: 600px) {
  .top { gap: .5rem 1rem; }
  .top nav { order: 3; flex-basis: 100%; }
  h1 { font-size: 1.3rem; }
  table.list th:nth-child(n+4), table.list td:nth-child(n+4) { font-size: .85rem; }
}