:root {
  --bg: #f4f6f8; --card: #fff; --text: #1d2327; --muted: #646970; --line: #dcdcde;
  --primary: #0066aa; --ok: #1a7f37; --ok-bg: #e6f4ea; --warn: #9a6700; --warn-bg: #fff4d6;
  --fail: #b32d2e; --fail-bg: #fbe9e9; --skip: #646970; --skip-bg: #f0f0f1; --run-bg: #e5f0fa;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15181c; --card: #1e2227; --text: #e6e6e6; --muted: #9aa0a6; --line: #343a40;
    --primary: #4ea3e0; --ok: #57c27a; --ok-bg: #1d3325; --warn: #e3b341; --warn-bg: #3a3016;
    --fail: #f07070; --fail-bg: #3d1f1f; --skip: #9aa0a6; --skip-bg: #2a2e33; --run-bg: #1d2f40;
  }
}
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.5 -apple-system, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--text); }
body.center { display: grid; place-items: center; min-height: 100vh; padding: 16px; }
body.busy { cursor: progress; }
main { max-width: 1200px; margin: 0 auto; padding: 16px; }
h1 { font-size: 20px; margin: 0; }
h1 span { font-weight: 400; color: var(--muted); font-size: 15px; margin-left: 6px; }
h2 { font-size: 17px; margin: 0 0 2px; }
a { color: var(--primary); }
code { background: var(--skip-bg); padding: 1px 4px; border-radius: 3px; }
.top { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; padding: 12px 16px; background: var(--card); border-bottom: 1px solid var(--line); }
.top nav { display: flex; gap: 12px; align-items: center; }
.hint { color: var(--muted); margin-top: 0; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 16px; margin-bottom: 16px; }
.card.narrow { width: 100%; max-width: 420px; }
label { display: block; margin: 12px 0; }
input[type=password] { display: block; width: 100%; padding: 8px; margin-top: 4px; border: 1px solid var(--line); border-radius: 4px; background: var(--bg); color: var(--text); font: inherit; }
button { font: inherit; padding: 6px 12px; border: 1px solid var(--line); border-radius: 4px; background: var(--card); color: var(--text); cursor: pointer; }
button.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
body.busy button.primary { opacity: .5; cursor: progress; }
.site-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.site-title { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; margin: 0; }
.site-title input, .pick-all input { width: 18px; height: 18px; margin: 3px 0 0; cursor: pointer; }
.pick-all { display: flex; gap: 6px; align-items: center; margin: 0; cursor: pointer; }
button:disabled { opacity: .5; cursor: not-allowed; }
button.danger { color: var(--fail); border-color: var(--fail); }
a.button { display: inline-block; padding: 6px 12px; border-radius: 4px; text-decoration: none; }
a.button.primary { background: var(--primary); color: #fff; }
.badge { display: inline-block; margin-left: 8px; padding: 1px 6px; border-radius: 3px; font-size: 12px; background: var(--ok-bg); color: var(--ok); vertical-align: middle; }
.badge.muted { background: var(--skip-bg); color: var(--skip); }
.pending { border-color: var(--warn); }
.pending-list { list-style: none; padding: 0; margin: 0; }
.pending-list li { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; padding: 8px 0; border-top: 1px solid var(--line); }
.msg.warn a, .msg.fail a { color: inherit; }
.summary { font-size: 14px; color: var(--muted); }
.summary.ok { color: var(--ok); } .summary.warn { color: var(--warn); } .summary.fail { color: var(--fail); font-weight: 600; }
.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; }
th, td { border: 1px solid var(--line); padding: 4px; text-align: center; font-size: 13px; white-space: nowrap; }
th { background: var(--skip-bg); font-weight: 600; }
th.user { text-align: left; background: transparent; }
.cell { display: block; width: 100%; border: 0; border-radius: 3px; padding: 6px 4px; font-size: 13px; }
td.cell.na { background: repeating-linear-gradient(45deg, transparent, transparent 4px, var(--skip-bg) 4px, var(--skip-bg) 8px); }
.cell.idle { background: transparent; color: var(--muted); }
.cell.run, .cell.wait { background: var(--run-bg); color: var(--primary); }
.cell.ok { background: var(--ok-bg); color: var(--ok); }
.cell.warn { background: var(--warn-bg); color: var(--warn); }
.cell.fail { background: var(--fail-bg); color: var(--fail); font-weight: 600; }
.cell.skip { background: var(--skip-bg); color: var(--skip); }
.msg { padding: 8px 12px; border-radius: 4px; }
.msg.ok { background: var(--ok-bg); color: var(--ok); } .msg.warn { background: var(--warn-bg); color: var(--warn); }
.msg.fail { background: var(--fail-bg); color: var(--fail); } .msg.skip { background: var(--skip-bg); color: var(--skip); }
pre { white-space: pre-wrap; word-break: break-word; background: var(--bg); padding: 8px; border-radius: 4px; font-size: 13px; max-height: 320px; overflow: auto; }
pre.hash { user-select: all; }
.meta { color: var(--muted); font-size: 13px; }
.problems { list-style: none; padding: 0; margin: 12px 0 0; }
.problems:empty { display: none; }
.problems li { padding: 8px 12px; border-radius: 4px; margin-bottom: 6px; }
.problems li.fail { background: var(--fail-bg); color: var(--fail); }
.problems li.warn { background: var(--warn-bg); color: var(--warn); }
.problems details { margin-top: 4px; color: var(--text); }
.problems summary { cursor: pointer; font-size: 13px; }
.history ul { list-style: none; padding: 0; margin: 12px 0 0; }
.history li { margin: 2px 0; }
button.link { border: 0; background: none; padding: 2px 0; text-align: left; color: var(--primary); }
button.link.fail { color: var(--fail); } button.link.warn { color: var(--warn); }