/* Skynex · página de estado pública (status.skynex.es). Sin dependencias ni fuentes externas. */
:root {
  color-scheme: dark;
  --bg: #070b14;
  --surface: #0d1324;
  --surface-2: #121a2e;
  --border: rgba(148, 163, 184, 0.14);
  --border-2: rgba(148, 163, 184, 0.24);
  --text: #e7ecf6;
  --text-2: #aab4c8;
  --text-3: #8590a8;
  --grad: linear-gradient(135deg, #22d3ee 0%, #8b5cf6 100%);
  --accent: #67e8f9;
  --focus: #67e8f9;
  --ok: #34d399;
  --ok-text: #6ee7b7;
  --ok-bg: rgba(52, 211, 153, 0.12);
  --minor: #a3e635;
  --warn: #fbbf24;
  --warn-text: #fcd34d;
  --warn-bg: rgba(251, 191, 36, 0.12);
  --major: #fb923c;
  --crit: #f87171;
  --crit-text: #fca5a5;
  --crit-bg: rgba(248, 113, 113, 0.12);
  --unknown: #94a3b8;
  --unknown-text: #b6c0d1;
  --unknown-bg: rgba(148, 163, 184, 0.12);
  --none: rgba(148, 163, 184, 0.22);
  --shadow: 0 12px 32px -14px rgba(0, 0, 0, 0.7);
  --font: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

@media (prefers-color-scheme: light) {
  :root {
    color-scheme: light;
    --bg: #f4f6fb;
    --surface: #ffffff;
    --surface-2: #f1f4f9;
    --border: rgba(15, 23, 42, 0.1);
    --border-2: rgba(15, 23, 42, 0.18);
    --text: #0b1220;
    --text-2: #3f4a5e;
    --text-3: #5b6578;
    --accent: #0e7490;
    --focus: #7c3aed;
    --ok: #059669;
    --ok-text: #047857;
    --ok-bg: rgba(5, 150, 105, 0.1);
    --minor: #65a30d;
    --warn: #c2680a;
    --warn-text: #b45309;
    --warn-bg: rgba(217, 119, 6, 0.12);
    --major: #ea580c;
    --crit: #dc2626;
    --crit-text: #b91c1c;
    --crit-bg: rgba(220, 38, 38, 0.09);
    --unknown: #64748b;
    --unknown-text: #475569;
    --unknown-bg: rgba(100, 116, 139, 0.12);
    --none: rgba(100, 116, 139, 0.22);
    --shadow: 0 12px 32px -16px rgba(15, 23, 42, 0.25);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 400 15px/1.5 var(--font);
  -webkit-font-smoothing: antialiased;
}

body::before {
  /* Halo de marca, muy tenue (no lleva información). */
  content: '';
  position: fixed;
  inset: -40vh -20vw auto;
  height: 70vh;
  background: radial-gradient(closest-side, rgba(34, 211, 238, 0.1), transparent), radial-gradient(closest-side at 70% 40%, rgba(139, 92, 246, 0.1), transparent);
  pointer-events: none;
  z-index: -1;
}

a {
  color: var(--accent);
  text-underline-offset: 2px;
}

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
  border-radius: 4px;
}

h1,
h2,
p {
  margin: 0;
}

.wrap {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 16px;
}

.skip {
  position: absolute;
  left: 16px;
  top: -60px;
  background: var(--surface);
  color: var(--text);
  padding: 8px 12px;
  border-radius: 8px;
  z-index: 10;
}

.skip:focus {
  top: 12px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ------------------------------------------------------------ cabecera */
.top {
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 5;
}

.top-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 64px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.01em;
}

.brand img {
  border-radius: 10px;
  box-shadow: 0 6px 20px -8px rgba(139, 92, 246, 0.6);
}

.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.updated {
  color: var(--text-3);
  font-size: 0.8125rem;
  text-align: right;
}

/* ------------------------------------------------------------ banner */
main.wrap {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 28px;
  padding-bottom: 28px;
}

.banner {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
  border-radius: 18px;
  border: 1px solid var(--border-2);
  background: var(--surface);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.banner::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 5px;
  background: var(--unknown);
}

.banner h1 {
  font-size: 1.375rem;
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.015em;
}

.banner p {
  color: var(--text-2);
  margin-top: 4px;
  font-size: 0.9375rem;
}

.banner-ic {
  flex: none;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--unknown-bg);
  color: var(--unknown-text);
}

.banner-ic svg,
.pill svg {
  display: block;
}

.banner.lvl-ok::after { background: var(--ok); }
.banner.lvl-ok .banner-ic { background: var(--ok-bg); color: var(--ok-text); }
.banner.lvl-degraded::after { background: var(--warn); }
.banner.lvl-degraded .banner-ic { background: var(--warn-bg); color: var(--warn-text); }
.banner.lvl-down::after { background: var(--crit); }
.banner.lvl-down .banner-ic { background: var(--crit-bg); color: var(--crit-text); }
.banner.lvl-ok { border-color: color-mix(in srgb, var(--ok) 35%, var(--border-2)); }
.banner.lvl-degraded { border-color: color-mix(in srgb, var(--warn) 40%, var(--border-2)); }
.banner.lvl-down { border-color: color-mix(in srgb, var(--crit) 45%, var(--border-2)); }

.banner.is-loading .banner-ic {
  animation: pulse 1.4s ease-in-out infinite;
}

/* ------------------------------------------------------------ tarjetas */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px 22px;
  box-shadow: var(--shadow);
}

.card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.card h2 {
  font-size: 1.0625rem;
  font-weight: 700;
}

.card-sub {
  color: var(--text-3);
  font-size: 0.8125rem;
}

.legend {
  list-style: none;
  margin: 0 0 6px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  font-size: 0.75rem;
  color: var(--text-2);
}

.legend li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.sw {
  display: inline-block;
  width: 8px;
  height: 14px;
  border-radius: 2px;
}

.legend .sw.d-minor { height: 11px; }
.legend .sw.d-major { height: 8px; }
.legend .sw.d-down { height: 5px; }
.legend .sw.d-none { height: 4px; }

/* ------------------------------------------------------------ servicios */
.services {
  list-style: none;
  margin: 0;
  padding: 0;
}

.svc {
  padding: 16px 0;
  border-top: 1px solid var(--border);
}

.svc:first-child {
  border-top: 0;
}

.svc-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px 12px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.svc-name {
  font-weight: 650;
  font-size: 1rem;
  min-width: 0;
  overflow-wrap: anywhere;
}

.svc-name a {
  color: var(--text);
  text-decoration: none;
}

.svc-name a:hover {
  text-decoration: underline;
}

.svc-meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8125rem;
  color: var(--text-2);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px 3px 8px;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 600;
  background: var(--unknown-bg);
  color: var(--unknown-text);
  white-space: nowrap;
}

.pill.lvl-ok { background: var(--ok-bg); color: var(--ok-text); }
.pill.lvl-degraded { background: var(--warn-bg); color: var(--warn-text); }
.pill.lvl-down { background: var(--crit-bg); color: var(--crit-text); }
.pill.st-resolved { background: var(--ok-bg); color: var(--ok-text); }
.pill.st-open { background: var(--crit-bg); color: var(--crit-text); }
.pill.st-acknowledged { background: var(--warn-bg); color: var(--warn-text); }

.bars {
  display: grid;
  grid-template-columns: repeat(30, minmax(0, 1fr));
  gap: 3px;
  height: 36px;
  align-items: end;
  padding: 2px;
  margin: 0 -2px;
  border-radius: 6px;
  cursor: default;
  touch-action: manipulation;
}

.bar {
  display: block;
  height: 100%;
  border-radius: 3px;
  background: var(--none);
  transition: opacity 0.15s;
}

/* La altura también codifica el estado: no depende solo del color. */
.bar.d-ok, .sw.d-ok { background: var(--ok); }
.bar.d-minor, .sw.d-minor { background: var(--minor); }
.bar.d-major, .sw.d-major { background: var(--major); }
.bar.d-down, .sw.d-down { background: var(--crit); }
.bar.d-none, .sw.d-none { background: var(--none); }
.bar.d-minor { height: 78%; }
.bar.d-major { height: 56%; }
.bar.d-down { height: 34%; }
.bar.d-none { height: 22%; }

.bars:hover .bar,
.bars.is-active .bar {
  opacity: 0.55;
}

.bars .bar.is-on {
  opacity: 1;
  outline: 2px solid var(--text);
  outline-offset: 1px;
}

.svc-foot {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-top: 8px;
  font-size: 0.75rem;
  color: var(--text-3);
}

.svc-foot .up {
  color: var(--text-2);
  text-align: center;
}

.svc-foot .up strong {
  color: var(--text);
  font-weight: 650;
}

.lat {
  font-variant-numeric: tabular-nums;
  color: var(--text-3);
}

.svc.skel span {
  display: block;
  height: 14px;
  width: 40%;
  border-radius: 6px;
  background: var(--surface-2);
  animation: pulse 1.4s ease-in-out infinite;
}

.svc.skel span + span {
  margin-top: 12px;
  height: 36px;
  width: 100%;
}

/* ------------------------------------------------------------ incidencias */
.incidents {
  list-style: none;
  margin: 0;
  padding: 0;
}

.inc {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 0;
  border-top: 1px solid var(--border);
}

.inc:first-child {
  border-top: 0;
}

.inc-body {
  min-width: 0;
  flex: 1;
}

.inc-title {
  font-weight: 600;
}

.inc-meta {
  color: var(--text-2);
  font-size: 0.8125rem;
  margin-top: 2px;
}

.empty,
.noscript {
  color: var(--text-2);
  font-size: 0.9375rem;
}

/* ------------------------------------------------------------ pie y tooltip */
.foot {
  padding-top: 8px;
  padding-bottom: 32px;
  color: var(--text-3);
  font-size: 0.8125rem;
  text-align: center;
}

.foot-small {
  font-size: 0.75rem;
  margin-top: 2px;
}

.tip {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 20;
  max-width: 240px;
  padding: 8px 10px;
  border-radius: 10px;
  background: var(--surface-2);
  border: 1px solid var(--border-2);
  box-shadow: var(--shadow);
  color: var(--text);
  font-size: 0.8125rem;
  line-height: 1.35;
  pointer-events: none;
}

.tip strong {
  display: block;
  font-weight: 650;
}

.tip span {
  color: var(--text-2);
}

@keyframes pulse {
  50% {
    opacity: 0.45;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 14px;
  }
  main.wrap {
    padding-top: 16px;
    gap: 14px;
  }
  .banner {
    padding: 16px;
    gap: 12px;
  }
  .banner-ic {
    width: 40px;
    height: 40px;
    border-radius: 12px;
  }
  .banner h1 {
    font-size: 1.125rem;
  }
  .card {
    padding: 16px;
    border-radius: 16px;
  }
  .bars {
    gap: 2px;
    height: 32px;
  }
  .bar {
    border-radius: 2px;
  }
  .updated {
    font-size: 0.75rem;
    max-width: 46vw;
  }
  .brand-t {
    font-size: 1rem;
  }
  .svc-foot .extra {
    display: none;
  }
}