:root {
  --bg: #0f1115;
  --panel: #171a21;
  --fg: #e6e8ee;
  --muted: #9aa3b2;
  --accent: #4f8cff;
  --border: #262b36;
  --ok: #36d399;
  --bad: #f87272;
  --warn: #e3b341;
}
* { box-sizing: border-box; }
/* globalny pasek postępu (htmx) — wolniejsze ładowania zakładek/akcji */
#nprog { position: fixed; top: 0; left: 0; height: 3px; width: 0; background: var(--accent);
  box-shadow: 0 0 10px var(--accent), 0 0 4px var(--accent); z-index: 9999; opacity: 0;
  pointer-events: none; transition: width .35s ease, opacity .45s ease; border-radius: 0 2px 2px 0; }
#nprog.run { opacity: 1; }
body {
  margin: 0;
  font: 15px/1.5 system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--fg);
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px; background: var(--panel); border-bottom: 1px solid var(--border);
}
.brand { font-weight: 700; font-size: 18px; color: var(--fg); }
.topbar nav a { margin-left: 16px; color: var(--muted); }
.container { max-width: 1000px; margin: 0 auto; padding: 28px 20px; }
.hero { text-align: center; padding: 48px 0; }
.hero h1 { font-size: 40px; margin: 0 0 8px; }
.lead { color: var(--muted); font-size: 17px; }
.btn {
  display: inline-block; margin-top: 16px; padding: 10px 18px;
  background: var(--accent); color: #fff; border-radius: 8px; font-weight: 600;
}
.btn:hover { text-decoration: none; opacity: .92; }
.foot { text-align: center; color: var(--muted); padding: 24px; font-size: 13px; }
.card {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 12px; padding: 20px; margin: 16px 0;
}
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; }
.status-ok { color: var(--ok); }
.status-bad { color: var(--bad); }
label { display: block; margin: 12px 0 4px; color: var(--muted); }
input, select {
  width: 100%; padding: 9px 11px; background: #0c0e12; color: var(--fg);
  border: 1px solid var(--border); border-radius: 8px;
}
.form-narrow { max-width: 380px; margin: 40px auto; }
.error { color: var(--bad); margin: 8px 0; }
.flash { background: #1d2530; border: 1px solid var(--border); padding: 10px 14px; border-radius: 8px; margin: 10px 0; }
.muted { color: var(--muted); }
.bar { display: flex; justify-content: space-between; align-items: center; }
.inline { display: inline; }
.linkbtn { background: none; border: 0; color: var(--muted); cursor: pointer; font: inherit; padding: 0; margin-left: 16px; }
.linkbtn:hover { color: var(--fg); text-decoration: underline; }
textarea { width: 100%; padding: 9px 11px; background: #0c0e12; color: var(--fg); border: 1px solid var(--border); border-radius: 8px; font: inherit; resize: vertical; }
.notes { background: #0c0e12; border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; white-space: pre-wrap; margin: 0; font: 13px/1.5 ui-monospace, Menlo, Consolas, monospace; }
.big { font-size: 26px; font-weight: 700; }

/* ── Nagłówek serwera + breadcrumb ── */
.crumbs { color: var(--muted); font-size: 13px; margin-bottom: 4px; }
.crumbs a { color: var(--muted); }
.crumbs a:hover { color: var(--fg); }
.srv-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px 14px; margin: 4px 0 6px; }
.srv-head h1 { margin: 0; }
.srv-head .host { color: var(--muted); font: 13px/1.5 ui-monospace, Menlo, Consolas, monospace; }
.srv-badges { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 4px; }
.srv-links { display: flex; flex-wrap: wrap; gap: 14px; margin: 6px 0 2px; font-size: 14px; }

/* ── Badge (status pill — kolor + tekst, nie tylko kolor) ── */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 2px 10px; border-radius: 999px; font-size: 13px;
  border: 1px solid var(--border); color: var(--muted); white-space: nowrap;
}
.badge-ok   { color: var(--ok);   border-color: color-mix(in srgb, var(--ok) 40%, var(--border)); }
.badge-bad  { color: var(--bad);  border-color: color-mix(in srgb, var(--bad) 40%, var(--border)); }
.badge-warn { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 40%, var(--border)); }
.badge-off  { color: var(--muted); }

/* ── Zakładki ── */
.tabs { display: flex; flex-wrap: wrap; gap: 2px; border-bottom: 1px solid var(--border); margin: 14px 0 0; }
.tab {
  padding: 9px 14px; color: var(--muted); border-bottom: 2px solid transparent;
  margin-bottom: -1px; font-size: 14px;
}
.tab:hover { color: var(--fg); text-decoration: none; }
.tab.active { color: var(--fg); border-bottom-color: var(--accent); }

/* ── Pasek procentowy (meter) — width wstrzykiwany jako liczba ── */
.meter { height: 8px; background: #0c0e12; border: 1px solid var(--border); border-radius: 999px; overflow: hidden; margin-top: 6px; }
.meter > span { display: block; height: 100%; background: var(--accent); }
.meter[data-level="warn"] > span { background: var(--warn); }
.meter[data-level="crit"] > span { background: var(--bad); }

/* ── Kafelki (grid) ── */
.tile-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; margin: 4px 0; }
.tile { background: #0c0e12; border: 1px solid var(--border); border-radius: 10px; padding: 14px; }
.tile .k { color: var(--muted); font-size: 13px; }
.tile .v { font-size: 22px; font-weight: 700; margin-top: 2px; }

/* ── Danger zone ── */
.danger-zone { border: 1px solid color-mix(in srgb, var(--bad) 45%, var(--border)); border-radius: 12px; padding: 16px 20px; margin: 22px 0 8px; }
.danger-zone h3 { margin-top: 0; color: var(--bad); }