/* hetzner-ops — „Betriebstafel“: kühles technisches Licht-Design,
   Archivo fürs UI, IBM Plex Mono für alles Maschinelle. */

:root {
  --bg: #eceff3;
  --surface: #ffffff;
  --surface-2: #f6f8fa;
  --ink: #141e28;
  --muted: #5a6b7c;
  --line: #d8dee5;
  --line-strong: #b9c2cc;

  --ok: #1e7f49;
  --ok-bg: #e2f2e9;
  --warn: #8a6100;
  --warn-bg: #f9eecf;
  --crit: #b3261e;
  --crit-bg: #f9e2e0;
  --neutral: #74828f;
  --neutral-bg: #e9edf1;

  --accent: #1b5bbf;
  --accent-ink: #12407e;
  --accent-bg: #e6eefb;

  --radius: 6px;
  --shadow: 0 1px 2px rgba(20, 30, 40, 0.06), 0 4px 14px rgba(20, 30, 40, 0.05);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Archivo", system-ui, -apple-system, sans-serif;
  font-size: 15px;
  line-height: 1.5;
}

code, .mono, td.mono, .stat b, .led-row, .rail-day time {
  font-family: "IBM Plex Mono", ui-monospace, "SF Mono", monospace;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 3px; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* ── Kopfzeile ─────────────────────────────────────── */
.topbar {
  background: var(--ink);
  color: #fff;
  border-bottom: 3px solid var(--accent);
}
.topbar .wrap {
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: 54px;
  flex-wrap: wrap;
  padding-top: 6px;
  padding-bottom: 6px;
}
.brand {
  font-family: "IBM Plex Mono", monospace;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.06em;
  color: #fff;
}
.brand span { color: var(--accent); }
.brand:hover { text-decoration: none; }
.topbar nav { display: flex; gap: 4px; }
.topbar nav a {
  color: #c3cdd8;
  padding: 6px 12px;
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 14px;
}
.topbar nav a:hover { color: #fff; text-decoration: none; background: rgba(255,255,255,0.08); }
.topbar nav a.active { color: #fff; background: rgba(255,255,255,0.12); }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }

.pill {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 999px;
}
.pill-dry { background: var(--warn-bg); color: var(--warn); }

.btn {
  font: inherit;
  font-size: 13.5px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  background: var(--accent);
  color: #fff;
}
.btn:hover { background: var(--accent-ink); }
.btn-ghost { background: transparent; border-color: #4a5a6a; color: #dbe3ea; }
.btn-ghost:hover { background: rgba(255,255,255,0.1); color: #fff; }
.btn-sm { padding: 5px 11px; font-size: 12.5px; }

/* ── Seitenaufbau ──────────────────────────────────── */
main.wrap { padding-top: 26px; padding-bottom: 56px; }

.eyebrow {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 6px;
}
h1 { font-size: 26px; font-weight: 700; letter-spacing: -0.01em; margin: 0 0 4px; }
h2 {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 34px 0 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line-strong);
}
.sub { color: var(--muted); font-size: 13.5px; margin: 0 0 18px; }
.sub code { font-size: 12.5px; }

/* ── Statuszeile (Flottenübersicht) ────────────────── */
.statline {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 22px;
  overflow: hidden;
}
.stat {
  flex: 1 1 100px;
  min-width: 96px;
  padding: 14px 18px;
  border-right: 1px solid var(--line);
}
.stat:last-child { border-right: none; }
.stat b { display: block; font-size: 24px; font-weight: 600; line-height: 1.15; }
.stat small {
  display: block;
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 2px;
}
.stat.ok b { color: var(--ok); }
.stat.warn b { color: var(--warn); }
.stat.crit b { color: var(--crit); }
/* Eine Kennzahl faerbt sich nur, wenn sie tatsaechlich etwas meldet —
   sonst gewoehnt man sich an Farbe, die nichts bedeutet. */
.stat.warn { background: #fffaf0; }
.stat.crit { background: #fdf2f0; }

/* ── Wochenplan-Schiene (Signature) ────────────────── */
.rail-wrap { overflow-x: auto; margin-bottom: 26px; }
.rail {
  display: grid;
  grid-template-columns: repeat(7, minmax(104px, 1fr));
  gap: 0;
  min-width: 740px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.rail-day { padding: 10px 12px 12px; border-right: 1px solid var(--line); min-height: 74px; }
.rail-day:last-child { border-right: none; }
.rail-day .d {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
}
.rail-day .entry { margin-top: 7px; font-size: 13px; font-weight: 600; line-height: 1.3; }
.rail-day time { display: block; font-size: 11.5px; color: var(--muted); font-weight: 500; }
.rail-day .none { margin-top: 7px; color: var(--line-strong); font-size: 13px; }
.rail-day.tonight { background: var(--ink); }
.rail-day.tonight .d { color: #8fb4ea; }
.rail-day.tonight .entry { color: #fff; }
.rail-day.tonight time { color: #a8b6c4; }
.rail-day.tonight .d::after { content: " → nächstes"; text-transform: none; letter-spacing: 0; }

/* ── Kundenkarten ──────────────────────────────────── */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 14px;
  /* Karten so hoch wie ihr Inhalt. Ohne das streckt das Raster jede Karte
     auf die Höhe der vollsten in derselben Zeile — bei Kunden mit einem
     Server bleiben zwei Drittel leere Fläche. */
  align-items: start;
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px 18px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  /* Farbige Kante links: ein Kunde mit Problem soll sich beim Überfliegen
     abheben, nicht erst beim Lesen der Zeilen. */
  border-left: 3px solid transparent;
}
.card.has-warn { border-left-color: var(--warn); }
.card.has-crit { border-left-color: var(--crit); }
.card.leer { opacity: .72; }
.card-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.card-head a { font-size: 16px; font-weight: 700; color: var(--ink); }
.card-head a:hover { color: var(--accent); }
.card-head .meta { font-family: "IBM Plex Mono", monospace; font-size: 11px; color: var(--muted); white-space: nowrap; }

.led-row { display: flex; flex-wrap: wrap; gap: 5px; }
.led {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  display: inline-block;
  background: var(--neutral-bg);
  border: 1px solid var(--line-strong);
}
.led.ok { background: var(--ok); border-color: var(--ok); }
.led.warn { background: #d9a514; border-color: #b78a0d; }
.led.crit, .led.error { background: var(--crit); border-color: var(--crit); }
.card .empty { color: var(--muted); font-size: 13px; margin: 0; }
.card .problems { margin: 0; padding: 0; list-style: none; font-size: 13px; }
.card .problems li { padding: 6px 0 0; }
.card .problems small { color: var(--muted); display: block; }
.card-foot {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  gap: 8px;
}
.card-foot code { font-size: 11.5px; }

/* ── Status-Chips ──────────────────────────────────── */
.st {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  padding: 2px 9px 2px 7px;
  border-radius: 999px;
  white-space: nowrap;
}
.st::before { content: ""; width: 7px; height: 7px; border-radius: 2px; background: currentColor; }
.st-ok { background: var(--ok-bg); color: var(--ok); }
.st-warn { background: var(--warn-bg); color: var(--warn); }
.st-crit, .st-error, .st-failed { background: var(--crit-bg); color: var(--crit); }
.st-unknown, .st-skipped { background: var(--neutral-bg); color: var(--neutral); }
.st-success { background: var(--ok-bg); color: var(--ok); }
.st-running, .st-pending_approval { background: var(--accent-bg); color: var(--accent-ink); }

/* ── Hinweise ──────────────────────────────────────── */
.notice {
  display: flex;
  align-items: baseline;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 11px 16px;
  margin-bottom: 14px;
  font-size: 14px;
}
.notice.warn { border-left-color: #d9a514; }
.notice.crit { border-left-color: var(--crit); }
.notice a { font-weight: 600; }

/* ── Tabellen ──────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th {
  text-align: left;
  font-family: "IBM Plex Mono", monospace;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 10px 14px 8px;
  border-bottom: 1px solid var(--line-strong);
  background: var(--surface-2);
  white-space: nowrap;
}
td { padding: 9px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: var(--surface-2); }
td small { color: var(--muted); }
td.mono, td code { font-size: 12.5px; }
td .issues { color: var(--muted); font-size: 12.5px; display: block; margin-top: 2px; }

/* ── Kennzahlen-Reihe (Serverseite) ────────────────── */
.facts { margin-bottom: 8px; }

details { font-size: 13px; }
details summary { cursor: pointer; color: var(--accent); font-weight: 600; }
pre {
  background: var(--ink);
  color: #d6e0ea;
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  line-height: 1.55;
  border-radius: var(--radius);
  padding: 12px 14px;
  max-height: 320px;
  overflow: auto;
  white-space: pre-wrap;
}

/* ── Freigabe-Kachel ───────────────────────────────── */
.approval {
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid #d9a514;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px 18px;
  margin-bottom: 12px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}
.approval .who { font-weight: 700; }
.approval .what { color: var(--muted); font-size: 13.5px; }
.approval form { margin-left: auto; }

footer.wrap {
  padding-bottom: 34px;
  color: var(--muted);
  font-size: 12px;
  font-family: "IBM Plex Mono", monospace;
}

/* ── Mobil ─────────────────────────────────────────── */
@media (max-width: 640px) {
  body { font-size: 14px; }
  .topbar .wrap { gap: 10px; }
  .topbar nav a { padding: 6px 9px; }
  main.wrap { padding-top: 18px; }
  h1 { font-size: 21px; }
  .statline { display: grid; grid-template-columns: repeat(3, 1fr); }
  .stat { padding: 11px 14px; min-width: 0; border-bottom: 1px solid var(--line); }
  .stat:nth-child(3n) { border-right: none; }
  .stat:nth-last-child(-n+3):nth-child(3n+1),
  .stat:nth-last-child(-n+2):nth-child(3n+2),
  .stat:nth-last-child(1) { border-bottom: none; }
  .stat b { font-size: 19px; }
  .stat small { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .grid { grid-template-columns: 1fr; }
  .approval form { margin-left: 0; width: 100%; }
  .approval form .btn { width: 100%; }
}

@media (prefers-reduced-motion: no-preference) {
  .st-crit::before, .st-error::before { animation: blink 1.6s ease-in-out infinite; }
  @keyframes blink { 50% { opacity: 0.25; } }
}

/* ── Anmeldung ─────────────────────────────────────────────────── */
.login-body {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh; margin: 0; background: var(--bg, #f6f6f4);
}
.login-card {
  width: 100%; max-width: 380px; padding: 34px 30px 30px;
  background: #fff; border: 1px solid rgba(0,0,0,.10); border-radius: 10px;
  box-shadow: 0 2px 14px rgba(0,0,0,.05);
}
.login-brand {
  font-family: "IBM Plex Mono", monospace; font-weight: 600; font-size: 13px;
  letter-spacing: .13em; margin-bottom: 22px; color: #111;
}
.login-brand span { opacity: .45; }
.login-card h1 { font-size: 20px; margin: 0 0 18px; letter-spacing: -.01em; }
.login-card label {
  display: block; font-size: 11px; text-transform: uppercase;
  letter-spacing: .09em; color: #666; margin: 14px 0 5px;
}
.login-card input[type=text], .login-card input[type=password] {
  width: 100%; box-sizing: border-box; padding: 10px 12px; font-size: 15px;
  font-family: inherit; border: 1px solid #d0d0cc; border-radius: 6px;
  background: #fcfcfb;
}
.login-card input:focus {
  outline: none; border-color: #111; background: #fff;
}
.login-card .btn { width: 100%; margin-top: 20px; padding: 11px; font-size: 14px; }
.login-error {
  padding: 10px 12px; margin-bottom: 16px; border-radius: 6px; font-size: 13px;
  background: #fdecea; border: 1px solid #f5c2bd; color: #8a2318;
}
.login-hint { font-size: 12.5px; line-height: 1.55; color: #555; margin: 12px 0; }
.totp-qr { display: flex; justify-content: center; margin: 18px 0 6px; }
.totp-qr img, .totp-qr canvas { border: 8px solid #fff; border-radius: 4px; }
.totp-secret {
  display: inline-block; margin-top: 5px; padding: 5px 8px; font-size: 12.5px;
  background: #f2f2ef; border-radius: 4px; word-break: break-all;
}

/* ── Serverzeilen in den Kundenkarten ───────────────────────────── */
.srv-list { list-style: none; margin: 12px 0 0; padding: 0; }
.srv { padding: 6px 0; border-bottom: 1px solid rgba(0,0,0,.05); }
.srv:last-child { border-bottom: 0; }
.srv-top { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.srv-top .led { flex: none; }
.srv-name {
  font-weight: 500; text-decoration: none; color: inherit;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.srv-name:hover { text-decoration: underline; }
.srv .tag {
  flex: none; font-size: 10px; letter-spacing: .04em; text-transform: uppercase;
  color: #7a5c00; background: #fdf3d7; border: 1px solid #f0e0ad;
  border-radius: 3px; padding: 1px 5px; line-height: 14px;
}
/* Befund unter den Namen statt daneben: sonst konkurrieren beide um die
   Breite und der Servername wird unlesbar gekuerzt. */
.srv-note {
  margin: 2px 0 0 18px; font-size: 11.5px; line-height: 1.4; color: #8a6d00;
}
.srv-crit .srv-note { color: #a02419; }

/* ── Sparklines ─────────────────────────────────────────────────── */
.sparks {
  display: flex; align-items: center; gap: 26px; flex-wrap: wrap;
  padding: 14px 18px; background: #fff;
  border: 1px solid rgba(0,0,0,.10); border-radius: 8px;
}
.spark-box { display: flex; align-items: center; gap: 10px; }
.spark-label {
  font-size: 10.5px; text-transform: uppercase; letter-spacing: .08em; color: #777;
}
.spark { width: 120px; height: 28px; }
.spark polyline { fill: none; stroke: #2f6f4f; stroke-width: 1.6; vector-effect: non-scaling-stroke; }
.spark-box b { font-family: "IBM Plex Mono", monospace; font-size: 14px; }
.spark-more { margin-left: auto; font-size: 12px; }
.hint { font-size: 12px; color: #666; margin: -6px 0 10px; }