:root {
  --bg: #fbfaf8;
  --card: #ffffff;
  --ink: #1d1c1a;
  --muted: #78736c;
  --line: #e6e2db;
  --accent: #b4531f;
  --bad: #a32c22;
  --warn: #9a6b12;
  --ok: #2f6b46;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161513; --card: #1e1d1a; --ink: #ece8e1; --muted: #9a948b;
    --line: #302e2a; --accent: #e08a4e; --bad: #e07a6e; --warn: #d6a642; --ok: #7dc39a;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.5 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

header {
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
  padding: 14px 28px; border-bottom: 1px solid var(--line); background: var(--card);
  position: sticky; top: 0; z-index: 5;
}
.brand { font-weight: 700; letter-spacing: .2px; text-decoration: none; color: var(--ink); }
header nav { display: flex; gap: 18px; }
header nav a { text-decoration: none; color: var(--muted); }
header nav a.on, header nav a:hover { color: var(--ink); }
header nav b { font-weight: 600; color: var(--accent); }
.fresh { margin-left: auto; color: var(--muted); font-size: 13px; }

main { padding: 24px 28px 60px; max-width: 1200px; }
h1 { font-size: 22px; margin: 0 0 6px; }
h2 { font-size: 17px; margin: 28px 0 10px; }
.hint { color: var(--muted); margin: 0 0 18px; max-width: 70ch; }
.muted { color: var(--muted); }
a { color: var(--accent); }

.search { margin: 0 0 16px; display: flex; gap: 8px; }
.search input {
  padding: 8px 12px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--card); color: var(--ink); min-width: 260px;
}
.search button {
  padding: 8px 16px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--card); color: var(--ink); cursor: pointer;
}

table.grid { width: 100%; border-collapse: collapse; background: var(--card); }
table.grid th {
  text-align: left; font-weight: 600; font-size: 13px; color: var(--muted);
  padding: 8px 10px; border-bottom: 1px solid var(--line);
}
table.grid td { padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.grid .num { text-align: right; }
table.rows tr:hover td { background: rgba(180, 83, 31, .05); }
tr.has-update td { background: rgba(154, 107, 18, .07); }

tr.head-row td { padding: 0; }
details { padding: 0; }
summary {
  cursor: pointer; padding: 10px; display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap;
}
summary::marker { color: var(--muted); }
.slug { font-weight: 600; }
.pills { margin-left: auto; display: flex; gap: 6px; flex-wrap: wrap; }
.pill {
  font-size: 12px; padding: 2px 8px; border-radius: 999px;
  border: 1px solid var(--line); color: var(--muted); white-space: nowrap;
}
.pill.warn { color: var(--warn); border-color: var(--warn); }
.pill.bad { color: var(--bad); border-color: var(--bad); }

table.sub { width: 100%; border-collapse: collapse; margin: 0 0 10px; }
table.sub th, table.sub td { padding: 6px 10px 6px 34px; font-size: 14px; }
table.sub th { color: var(--muted); font-weight: 500; font-size: 12px; }
table.sub tr td { border-top: 1px solid var(--line); }

.env {
  font-size: 11px; text-transform: uppercase; letter-spacing: .04em;
  color: var(--muted); border: 1px solid var(--line); border-radius: 4px; padding: 1px 5px;
}

.cards { display: flex; gap: 12px; flex-wrap: wrap; margin: 18px 0 6px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  padding: 12px 16px; min-width: 150px;
}
.card span { display: block; font-size: 12px; color: var(--muted); }
.card b { display: block; font-size: 20px; font-weight: 600; margin-top: 2px; }
.card i { display: block; font-style: normal; font-size: 12px; color: var(--muted); }

ul.alerts { list-style: none; padding: 0; margin: 0; }
ul.alerts li { padding: 7px 0; border-bottom: 1px solid var(--line); }
.lvl {
  font-size: 11px; text-transform: uppercase; letter-spacing: .04em;
  border-radius: 4px; padding: 1px 6px; border: 1px solid currentColor;
}
.lvl-critical .lvl, tr.lvl-critical .lvl { color: var(--bad); }
.lvl-security .lvl, tr.lvl-security .lvl { color: var(--bad); }
.lvl-warning .lvl, tr.lvl-warning .lvl { color: var(--warn); }
.lvl-info .lvl, tr.lvl-info .lvl { color: var(--muted); }

footer { padding: 20px 28px; color: var(--muted); font-size: 13px; border-top: 1px solid var(--line); }

@media (max-width: 720px) {
  main { padding: 18px 14px 40px; }
  header { padding: 12px 14px; gap: 14px; }
  .fresh { width: 100%; margin-left: 0; }
  table.grid { font-size: 14px; }
  .pills { margin-left: 0; }
}

.btn {
  padding: 8px 14px; border: 1px solid var(--line); border-radius: 8px;
  text-decoration: none; color: var(--muted); background: var(--card); white-space: nowrap;
}
.btn:hover { color: var(--ink); }

/* --- экраны входа и настроек --- */
main.narrow { max-width: 460px; margin: 60px auto; }
.auth-box {
  background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 26px 24px;
}
.auth-box h1 { margin-bottom: 14px; }
form.stack, .auth-box form { display: flex; flex-direction: column; gap: 12px; max-width: 420px; }
.auth-box label, form.stack label { display: flex; flex-direction: column; gap: 5px; font-size: 14px; color: var(--muted); }
.auth-box input, form.stack input, form.stack select {
  padding: 9px 12px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--bg); color: var(--ink); font-size: 15px;
}
.auth-box button, form.stack button {
  padding: 10px 16px; border: 1px solid var(--accent); border-radius: 8px;
  background: var(--accent); color: #fff; cursor: pointer; font-size: 15px;
}
.auth-box button:hover, form.stack button:hover { filter: brightness(1.06); }
.error { color: var(--bad); border-left: 3px solid var(--bad); padding-left: 10px; }
.ok-msg { color: var(--ok); border-left: 3px solid var(--ok); padding-left: 10px; }
form.inline { display: inline; }
button.link {
  background: none; border: none; color: var(--accent); cursor: pointer; padding: 0; font-size: 14px;
}
button.link:hover { text-decoration: underline; }