:root {
  --bg: #0d1117;
  --panel: #161b22;
  --border: #30363d;
  --fg: #c9d1d9;
  --dim: #6e7681;
  --accent: #58a6ff;
  --green: #3fb950;
  --red: #f85149;
  --orange: #d29922;
  --blue: #58a6ff;
  --mono: ui-monospace, "JetBrains Mono", "Fira Code", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
body {
  background: var(--bg);
  color: var(--fg);
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

header {
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--panel);
}
header h1 { font-size: 18px; font-weight: 600; margin: 0; }
header .status { font-size: 13px; font-family: var(--mono); }
.dim { color: var(--dim); }
.sep { color: var(--border); margin: 0 8px; }

.dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  vertical-align: middle;
  margin-right: 6px;
}
.dot.on  { background: var(--green); box-shadow: 0 0 6px var(--green); }
.dot.off { background: var(--red);   box-shadow: 0 0 6px var(--red); }

main {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 12px;
  padding: 12px;
  height: calc(100vh - 50px);
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.panel h2 {
  margin: 0;
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border);
}
#panel-audit  { grid-row: 1 / span 2; }
#panel-leases { }
#panel-roles  { }
#panel-policies { grid-column: 1 / span 2; min-height: 200px; }

main { grid-template-columns: 1.4fr 1fr; grid-template-rows: auto 1fr auto; }
#panel-audit    { grid-column: 1; grid-row: 1 / span 2; }
#panel-leases   { grid-column: 2; grid-row: 1; }
#panel-roles    { grid-column: 2; grid-row: 2; }
#panel-policies { grid-column: 1 / span 2; grid-row: 3; min-height: 220px; max-height: 280px; }

.rows {
  flex: 1;
  overflow-y: auto;
  font-family: var(--mono);
  font-size: 12px;
}
.row {
  display: grid;
  grid-template-columns: 90px 60px 70px 1fr;
  gap: 8px;
  padding: 5px 12px;
  border-bottom: 1px solid #21262d;
  align-items: baseline;
}
.row .ts   { color: var(--dim); white-space: nowrap; }
.row .type { font-weight: 600; }
.row .type.request  { color: var(--accent); }
.row .type.response { color: var(--green); }
.row .type.deny     { color: var(--red); }
.row .op { color: var(--dim); }
.row.deny .op, .row.deny .path { color: var(--red); }
.row .path { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row .extra { color: var(--dim); font-size: 11px; }

table { width: 100%; border-collapse: collapse; font-family: var(--mono); font-size: 12px; }
table thead th {
  text-align: left;
  font-weight: 500;
  color: var(--dim);
  padding: 6px 12px;
  border-bottom: 1px solid var(--border);
  background: #0d1117;
}
table tbody td { padding: 6px 12px; border-bottom: 1px solid #21262d; vertical-align: top; }
.lease-id { font-size: 11px; color: var(--accent); word-break: break-all; }
.ttl-bar  { background: #21262d; height: 5px; border-radius: 3px; overflow: hidden; margin-top: 3px; }
.ttl-bar > div { background: var(--green); height: 100%; transition: width 1s linear; }
.ttl-bar.warn > div { background: var(--orange); }
.ttl-bar.crit > div { background: var(--red); }

.cards {
  flex: 1;
  overflow-y: auto;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.card {
  background: #0d1117;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 8px 10px;
  font-family: var(--mono);
  font-size: 12px;
}
.card .name { font-weight: 600; color: var(--accent); }
.card .meta { color: var(--dim); margin-top: 2px; font-size: 11px; }
.card pre { margin: 6px 0 0; white-space: pre-wrap; word-break: break-all; color: var(--fg); }
.card details summary { cursor: pointer; color: var(--dim); }
.card details[open] summary { color: var(--fg); }