:root {
  --bg: #f6f7f9; --panel: #fff; --text: #1d2330; --muted: #6b7280; --line: #e3e6eb;
  --accent: #2557d6; --ok: #1a7f4b; --ok-bg: #e5f5ec; --warn: #9a6200; --warn-bg: #fff3d6;
  --bad: #b42318; --bad-bg: #fde8e6; --muted-bg: #eef0f3;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171c; --panel: #1d2128; --text: #e6e8eb; --muted: #9aa3ae; --line: #2e343d;
    --accent: #7aa2ff; --ok: #6fd39d; --ok-bg: #173527; --warn: #f2c25b; --warn-bg: #3a2f14;
    --bad: #ff8a80; --bad-bg: #3d1b19; --muted-bg: #2a2f37;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text);
  font: 14px/1.6 system-ui, -apple-system, "Segoe UI", "Hiragino Sans", "Yu Gothic UI", sans-serif; }
header { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between;
  padding: 10px 16px; background: var(--panel); border-bottom: 1px solid var(--line); }
header .brand { font-weight: 700; color: var(--text); text-decoration: none; }
header nav { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
header .who { color: var(--muted); }
main { max-width: 1200px; margin: 0 auto; padding: 16px; }
h1 { font-size: 20px; margin: 8px 0 16px; }
h2 { font-size: 15px; margin: 16px 0 8px; }
a { color: var(--accent); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 16px; margin: 16px 0; }
.card.narrow { max-width: 420px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; }
.grid .card { margin: 0; }
label { display: block; margin: 0 0 12px; color: var(--muted); }
input, select, button, .button { font: inherit; }
input, select { display: block; width: 100%; margin-top: 4px; padding: 7px 9px; color: var(--text);
  background: var(--panel); border: 1px solid var(--line); border-radius: 6px; }
input.num { width: 90px; }
button, .button { display: inline-block; padding: 7px 14px; border: 0; border-radius: 6px; cursor: pointer;
  background: var(--accent); color: #fff; text-decoration: none; }
.secondary { background: var(--muted-bg); color: var(--text); }
.danger { background: var(--bad-bg); color: var(--bad); }
.small { padding: 3px 9px; font-size: 12px; }
form.inline { display: inline; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 12px 0; }
.filters input, .filters select { width: auto; margin: 0; }
.filters input[name=q] { min-width: 200px; flex: 1; }
.table-wrap { overflow-x: auto; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 8px 10px; text-align: left; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { color: var(--muted); font-weight: 600; font-size: 12px; }
td input { margin: 0; min-width: 120px; }
td.actions { white-space: nowrap; }
.empty { color: var(--muted); text-align: center; }
.badge { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.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); }
.badge.muted { background: var(--muted-bg); color: var(--muted); }
.summary { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.stat { display: flex; justify-content: space-between; align-items: baseline; padding: 12px 14px; border-radius: 8px;
  background: var(--panel); border: 1px solid var(--line); text-decoration: none; color: var(--text); }
.stat strong { font-size: 22px; font-variant-numeric: tabular-nums; }
.stat.ok strong { color: var(--ok); } .stat.warn strong { color: var(--warn); }
.stat.bad strong { color: var(--bad); } .stat.muted strong { color: var(--muted); }
dl { display: grid; grid-template-columns: 9em 1fr; gap: 4px 12px; margin: 0; }
dt { color: var(--muted); } dd { margin: 0; word-break: break-all; }
.flash { background: var(--ok-bg); color: var(--ok); padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; }
.warning { background: var(--warn-bg); color: var(--warn); padding: 10px 14px; border-radius: 8px; margin: 12px 0; }
.error { color: var(--bad); }
.keybox { background: var(--warn-bg); border: 1px solid var(--warn); border-radius: 8px; padding: 12px 16px; margin-bottom: 16px; }
.keybox input { font-family: ui-monospace, Consolas, monospace; }
.note { color: var(--muted); font-size: 12px; }
tr.ev-tamper td, tr.ev-uninstall td { color: var(--bad); }