:root {
  --bg: #0f1115;
  --panel: #161a20;
  --panel-2: #1d232b;
  --border: #2a323c;
  --text: #e6e9ee;
  --muted: #8a94a1;
  --accent: #6ea8fe;
  --accent-2: #3f7cd1;
  --error: #ff6b6b;
  --warn: #f0b429;
  --info: #5eb0ef;
  --debug: #7f8a98;
  --fatal: #ff3860;
  --ok: #3fb950;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; font-size: 14px; line-height: 1.45; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code { font-family: var(--mono); background: var(--panel-2); padding: 1px 5px; border-radius: 3px; }

.centered { min-height: 100vh; display: grid; place-items: center; padding: 20px; }

.card { background: var(--panel); border: 1px solid var(--border); padding: 28px; border-radius: 8px; min-width: 320px; max-width: 380px; }
.card h1 { margin: 0 0 18px; font-size: 20px; }
.card.auth label { display: block; margin-bottom: 12px; font-size: 12px; color: var(--muted); }
.card.auth input { width: 100%; margin-top: 4px; }
.card.auth button { width: 100%; margin-top: 6px; }

input, select, button, textarea {
  background: var(--panel-2); color: var(--text); border: 1px solid var(--border);
  padding: 8px 10px; border-radius: 5px; font: inherit;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); }
button { cursor: pointer; }
button:hover { background: #232a33; }
button.primary { background: var(--accent-2); border-color: var(--accent-2); color: white; }
button.primary:hover { background: #3369ba; }
button.link { background: transparent; border: none; color: var(--accent); padding: 4px 6px; }
button.link:hover { background: transparent; text-decoration: underline; }
button.link.danger { color: var(--error); }

.alert { padding: 10px 12px; border-radius: 5px; margin-bottom: 12px; font-size: 13px; }
.alert.error { background: rgba(255, 107, 107, 0.12); color: var(--error); border: 1px solid rgba(255, 107, 107, 0.35); }

.topbar { display: flex; align-items: center; justify-content: space-between; padding: 12px 24px; border-bottom: 1px solid var(--border); background: var(--panel); }
.topbar .brand a { font-weight: 600; font-size: 15px; color: var(--text); }
.topbar .nav { display: flex; align-items: center; gap: 18px; }
.topbar .nav a { color: var(--muted); padding: 4px 0; }
.topbar .nav a.active, .topbar .nav a:hover { color: var(--text); text-decoration: none; }
.topbar .user { color: var(--muted); margin-right: 6px; font-size: 12px; }
.inline { display: inline-flex; align-items: center; gap: 8px; }

.container { padding: 20px 24px 60px; max-width: 1400px; margin: 0 auto; }
.meta { color: var(--muted); font-size: 12px; margin: 8px 0 12px; }

.filters-bar { display: flex; flex-direction: column; gap: 10px; margin-bottom: 8px; }
.range-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { padding: 6px 12px; border: 1px solid var(--border); border-radius: 999px; font-size: 12px; color: var(--muted); background: var(--panel); }
.chip:hover { color: var(--text); text-decoration: none; border-color: #3b4553; }
.chip.active { background: var(--accent-2); color: white; border-color: var(--accent-2); }

.filters-form { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.filters-form .grow { flex: 1 1 260px; }
.link { color: var(--muted); padding: 6px 10px; }
.link:hover { color: var(--text); }

.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 6px; background: var(--panel); }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: top; }
th { background: var(--panel-2); font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
tr:last-child td { border-bottom: none; }
td.mono, .mono { font-family: var(--mono); font-size: 12px; }
td.ts { color: var(--muted); white-space: nowrap; }
td.msg { word-break: break-word; }
td.empty { text-align: center; color: var(--muted); padding: 32px; }
td.key { max-width: 360px; overflow-wrap: anywhere; }
td.actions { white-space: nowrap; }
td.actions form { display: inline; }

.badge { display: inline-block; padding: 2px 8px; border-radius: 3px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.badge.debug { background: rgba(127, 138, 152, 0.2); color: var(--debug); }
.badge.info  { background: rgba(94, 176, 239, 0.15); color: var(--info); }
.badge.warn  { background: rgba(240, 180, 41, 0.15); color: var(--warn); }
.badge.error { background: rgba(255, 107, 107, 0.15); color: var(--error); }
.badge.fatal { background: rgba(255, 56, 96, 0.25); color: #ffaab8; }

tr.lvl-error td, tr.lvl-fatal td { background: rgba(255, 56, 96, 0.04); }
tr.lvl-warn td { background: rgba(240, 180, 41, 0.03); }

details > summary { cursor: pointer; color: var(--accent); font-size: 12px; }
pre.ctx { background: var(--panel-2); padding: 10px; border-radius: 4px; font-size: 12px; margin: 6px 0 0; max-height: 300px; overflow: auto; }

.pager { display: flex; margin-top: 14px; }
.pager .spacer { flex: 1; }

.inline-form { display: flex; gap: 8px; margin: 12px 0 16px; }
.inline-form input { flex: 1; max-width: 360px; }

/* Performance page */
.perf-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 12px 0 16px; }
.perf-card { background: var(--panel); border: 1px solid var(--border); border-radius: 6px; padding: 12px 14px; }
.perf-card .label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; }
.perf-card .value { font-size: 22px; font-weight: 600; margin-top: 4px; }
.perf-card .sub { font-size: 11px; color: var(--muted); margin-top: 2px; }
.perf-card.ok   .value { color: var(--ok); }
.perf-card.warn .value { color: var(--warn); }
.perf-card.bad  .value { color: var(--error); }

.perf-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 14px; margin-bottom: 18px; }
.chart-box { background: var(--panel); border: 1px solid var(--border); border-radius: 6px; padding: 12px; }
.chart-box h3 { margin: 0 0 10px 0; font-size: 12px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; }
.chart-box .wrap { position: relative; height: 220px; }

.perf-tables { display: grid; grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); gap: 14px; }
.table-title { padding: 10px 12px; font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); border-bottom: 1px solid var(--border); background: var(--panel-2); }

.pill { display: inline-block; padding: 1px 8px; border-radius: 9999px; font-size: 11px; font-weight: 500; }
.pill.ok   { background: rgba(63, 185, 80, 0.15); color: var(--ok); }
.pill.warn { background: rgba(240, 180, 41, 0.18); color: var(--warn); }
.pill.bad  { background: rgba(255, 107, 107, 0.18); color: var(--error); }

/* Pod-logs page */
.pod-log {
  background: #0b0e13; border: 1px solid var(--border); border-radius: 6px;
  padding: 12px 14px; font-family: var(--mono); font-size: 12px; line-height: 1.5;
  max-height: calc(100vh - 240px); min-height: 300px; overflow: auto; white-space: pre;
  color: #cad3df;
}
.filters-form label.inline { color: var(--muted); font-size: 12px; display: inline-flex; align-items: center; gap: 4px; }