:root {
  --bg: #f7f7f8;
  --card: #fff;
  --border: #e5e7eb;
  --text: #1f2937;
  --muted: #6b7280;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --ok: #16a34a;
  --warn: #d97706;
  --bad: #dc2626;
  --row-alt: #fafafa;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg); color: var(--text); line-height: 1.5;
}
header {
  background: #111827; color: #fff; padding: .8rem 1.5rem;
  display: flex; align-items: center; gap: 2rem;
}
header .brand a { color: #fff; text-decoration: none; font-weight: 600; font-size: 1.05rem; }
header nav { display: flex; gap: 1.5rem; }
header nav a { color: #d1d5db; text-decoration: none; }
header nav a:hover { color: #fff; }
header .badge { background: #374151; color: #fff; padding: 0 .4rem; border-radius: 10px; font-size: .8em; }
header .badge.warn { background: var(--warn); }
main { max-width: 1280px; margin: 1.5rem auto; padding: 0 1.5rem; }
footer { text-align: center; color: var(--muted); padding: 2rem 0 1rem; font-size: .85em; }

h1 { font-size: 1.5rem; margin: 0 0 1rem; }
h2 { font-size: 1.15rem; margin: 1.5rem 0 .8rem; color: #374151; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 1rem; }
.card .label { color: var(--muted); font-size: .85em; text-transform: uppercase; letter-spacing: .03em; }
.card .value { font-size: 1.6rem; font-weight: 600; margin-top: .3rem; }
.card .sub { color: var(--muted); font-size: .85em; margin-top: .3rem; }

table { width: 100%; border-collapse: collapse; background: var(--card); border-radius: 8px; overflow: hidden; box-shadow: 0 1px 2px rgba(0,0,0,.04); }
table th, table td { padding: .55rem .75rem; text-align: left; border-bottom: 1px solid var(--border); font-size: .92em; }
table th { background: #f9fafb; color: #374151; font-weight: 600; font-size: .82em; text-transform: uppercase; letter-spacing: .03em; }
table tr:nth-child(even) td { background: var(--row-alt); }
table tr:hover td { background: #eff6ff; }
table .num { text-align: right; font-variant-numeric: tabular-nums; }

.tag { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: .8em; background: #e5e7eb; color: #374151; }
.tag-ok { background: #dcfce7; color: #166534; }
.tag-warn { background: #fef3c7; color: #92400e; }
.tag-bad { background: #fee2e2; color: #991b1b; }
.tag-info { background: #dbeafe; color: #1e40af; }

.filters { display: flex; gap: .8rem; flex-wrap: wrap; align-items: end; background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: .8rem; margin-bottom: 1rem; }
.filters label { display: flex; flex-direction: column; gap: .2rem; font-size: .85em; color: var(--muted); }
.filters input, .filters select { padding: .35rem .5rem; border: 1px solid var(--border); border-radius: 4px; font: inherit; min-width: 140px; background: #fff; }
.filters button { padding: .4rem .9rem; border: 0; background: var(--accent); color: #fff; border-radius: 4px; cursor: pointer; font: inherit; }
.filters button:hover { background: var(--accent-hover); }
.filters .reset { background: #6b7280; }

.flash { padding: .7rem 1rem; border-radius: 6px; margin-bottom: 1rem; border-left: 4px solid; }
.flash-ok { background: #ecfdf5; border-color: var(--ok); color: #065f46; }
.flash-err { background: #fef2f2; border-color: var(--bad); color: #991b1b; }
.flash-warn { background: #fffbeb; border-color: var(--warn); color: #92400e; }

form.standalone { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 1rem; max-width: 600px; }
form.standalone label { display: block; margin-bottom: .8rem; }
form.standalone label > span { display: block; color: var(--muted); font-size: .85em; margin-bottom: .2rem; }
form.standalone input, form.standalone textarea, form.standalone select { width: 100%; padding: .45rem .55rem; border: 1px solid var(--border); border-radius: 4px; font: inherit; background: #fff; }
form.standalone textarea { min-height: 5em; resize: vertical; }
form.standalone button { padding: .5rem 1.2rem; background: var(--accent); color: #fff; border: 0; border-radius: 4px; cursor: pointer; font: inherit; font-weight: 500; }
form.standalone button:hover { background: var(--accent-hover); }

.actions { margin: 1rem 0; }
.btn { display: inline-block; padding: .4rem .9rem; background: var(--accent); color: #fff; border-radius: 4px; text-decoration: none; }
.btn:hover { background: var(--accent-hover); text-decoration: none; }
.btn-secondary { background: #6b7280; }
.btn-secondary:hover { background: #4b5563; }

.kv { display: grid; grid-template-columns: 200px 1fr; gap: .4rem 1rem; background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 1rem; }
.kv dt { color: var(--muted); font-size: .9em; }
.kv dd { margin: 0; font-size: .95em; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 760px) { .grid-2 { grid-template-columns: 1fr; } .kv { grid-template-columns: 1fr; } }

.empty { text-align: center; color: var(--muted); padding: 2rem; background: var(--card); border: 1px dashed var(--border); border-radius: 8px; }

.pagination { margin-top: 1rem; display: flex; gap: .3rem; align-items: center; }
.pagination a, .pagination span { padding: .3rem .7rem; border: 1px solid var(--border); border-radius: 4px; background: var(--card); }
.pagination .current { background: var(--accent); color: #fff; border-color: var(--accent); }
.pagination .muted { color: var(--muted); }

code { background: #f3f4f6; padding: 1px 5px; border-radius: 3px; font-size: .9em; }

.muted { color: var(--muted); }
.right { text-align: right; }
.small { font-size: .85em; }