:root { --ink: #1b1f24; --muted: #6b7280; --line: #e5e7eb; --bg: #f7f8fa; --accent: #0b6fbf; --ok: #15803d; --warn: #b45309; --err: #b91c1c; --new: #fff7d6; }
* { box-sizing: border-box; }
body { margin: 0; font: 14px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif; color: var(--ink); background: var(--bg); }
a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; }
header { background: #121212; color: #fff; padding: 0 20px; display: flex; align-items: center; gap: 22px; height: 48px; }
header .brand { font-weight: 700; letter-spacing: .02em; color: #fff; }
header nav a { color: #d1d5db; margin-right: 14px; } header nav a.active, header nav a:hover { color: #fff; }
header .right { margin-left: auto; color: #9ca3af; font-size: 12px; display: flex; gap: 12px; align-items: center; }
header form { margin: 0; }
main { max-width: 1500px; margin: 0 auto; padding: 18px 20px 40px; }
h1 { font-size: 20px; margin: 0 0 12px; } h2 { font-size: 16px; margin: 22px 0 8px; }
.flash { padding: 9px 12px; border-radius: 6px; margin: 0 0 12px; background: #e6f4ea; color: var(--ok); border: 1px solid #b7e1c1; }
.flash.error { background: #fdecec; color: var(--err); border-color: #f5b5b5; } .flash.warn { background: #fff4e5; color: var(--warn); border-color: #f5d0a9; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; margin-bottom: 14px; }
.stats { display: flex; gap: 18px; flex-wrap: wrap; margin-bottom: 12px; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 8px 14px; min-width: 120px; }
.stat b { display: block; font-size: 18px; } .stat span { color: var(--muted); font-size: 12px; }
table { border-collapse: collapse; width: 100%; background: #fff; border: 1px solid var(--line); border-radius: 8px; }
th, td { padding: 6px 8px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { background: #eef2f6; font-weight: 600; font-size: 12px; white-space: nowrap; position: sticky; top: 0; }
tr:hover td { background: #f3f6fa; } tr.new td { background: var(--new); } tr.skip td { color: var(--muted); }
td.num, th.num { text-align: right; white-space: nowrap; }
.badge { display: inline-block; padding: 1px 7px; border-radius: 10px; font-size: 11px; background: #eef2f6; color: #374151; white-space: nowrap; }
.badge.ok { background: #e6f4ea; color: var(--ok); } .badge.warn { background: #fff4e5; color: var(--warn); } .badge.err { background: #fdecec; color: var(--err); } .badge.new { background: #fde68a; color: #7c2d12; }
.muted { color: var(--muted); } .small { font-size: 12px; }
form.filters { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: end; margin-bottom: 12px; }
form.filters label, .grid label { display: flex; flex-direction: column; gap: 3px; font-size: 12px; color: var(--muted); }
input[type=text], input[type=number], input[type=password], input[type=time], select, textarea { padding: 5px 7px; border: 1px solid #cbd5e1; border-radius: 5px; font: inherit; background: #fff; }
input[type=text].wide { min-width: 360px; }
button, .btn { padding: 6px 12px; border: 1px solid var(--accent); background: var(--accent); color: #fff; border-radius: 5px; cursor: pointer; font: inherit; }
button.secondary, .btn.secondary { background: #fff; color: var(--accent); } button.danger { background: var(--err); border-color: var(--err); }
button.small { padding: 3px 8px; font-size: 12px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 10px 18px; }
.inline { display: inline; } .row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
pre.msg { white-space: pre-wrap; background: #f8fafc; border: 1px solid var(--line); border-radius: 6px; padding: 10px 12px; font: 13px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; }
.checks label { display: inline-flex; gap: 4px; align-items: center; margin-right: 10px; font-size: 13px; color: var(--ink); }
details summary { cursor: pointer; color: var(--accent); }
.ref { columns: 3; column-gap: 24px; font-size: 12px; } .ref div { break-inside: avoid; }
.footer { color: var(--muted); font-size: 12px; margin-top: 24px; }
@media (max-width: 900px) { header { height: auto; padding: 8px 12px; flex-wrap: wrap; } main { padding: 12px; } input[type=text].wide { min-width: 0; width: 100%; } .ref { columns: 1; } }