/* ═══════════════════════════════════════════════════════════════
   Gamota Health Check — Dark Industrial Terminal Theme
   Fonts: JetBrains Mono (mono) + Syne (display)
   ═══════════════════════════════════════════════════════════════ */

/* ── Design tokens ─────────────────────────────────────────────── */
:root {
  /* Backgrounds */
  --bg-base:       #080a0d;
  --bg-surface:    #0d1117;
  --bg-card:       #111720;
  --bg-card-hover: #141d29;
  --bg-inset:      #0a0f16;

  /* Borders */
  --border:        #1e2a3a;
  --border-bright: #253447;

  /* Status colours */
  --c-operational: #00d97e;
  --c-degraded:    #f5a623;
  --c-down:        #ff3b5c;
  --c-unknown:     #4a5568;

  /* Accent */
  --accent:        #00d97e;
  --accent-dim:    rgba(0, 217, 126, 0.08);

  /* Text */
  --txt-primary:   #e2e8f0;
  --txt-secondary: #7b8fa6;
  --txt-muted:     #4a5568;
  --txt-accent:    #00d97e;

  /* Typography */
  --font-mono:     'JetBrains Mono', 'Cascadia Code', monospace;
  --font-display:  'Syne', system-ui, sans-serif;

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 40px;

  /* Radii */
  --r-sm: 4px;
  --r-md: 8px;
  --r-lg: 12px;

  /* Shadows */
  --shadow-card: 0 1px 3px rgba(0,0,0,.4), 0 0 0 1px var(--border);
  --shadow-glow: 0 0 20px rgba(0, 217, 126, 0.06);
}

/* ── Reset & base ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  background: var(--bg-base);
  color: var(--txt-primary);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Ambient background ────────────────────────────────────────── */
.bg-grid {
  position: fixed;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(30,42,58,.35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30,42,58,.35) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.bg-glow {
  position: fixed;
  top: -30vh;
  left: 50%;
  transform: translateX(-50%);
  width: 80vw;
  height: 60vh;
  background: radial-gradient(ellipse at center, rgba(0,217,126,.04) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ── Layout ────────────────────────────────────────────────────── */
.container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ── Header ────────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  background: rgba(8, 10, 13, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.header-left {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-mark {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  background: var(--accent);
  color: #000;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
  border-radius: var(--r-sm);
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.15em;
  color: var(--txt-primary);
}

.header-meta {
  padding-left: var(--space-md);
  border-left: 1px solid var(--border);
}

.header-label {
  color: var(--txt-muted);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.header-right {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.last-updated {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1px;
}
.last-updated .label { color: var(--txt-muted); font-size: 10px; text-transform: uppercase; letter-spacing: .06em; }
.last-updated .value { color: var(--txt-secondary); font-size: 11px; }

.refresh-btn {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--txt-secondary);
  cursor: pointer;
  transition: all .2s ease;
}
.refresh-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }
.refresh-btn:active { transform: scale(.93); }

.refresh-icon { width: 14px; height: 14px; }

@keyframes spin { to { transform: rotate(360deg); } }
.refresh-btn.spinning .refresh-icon { animation: spin .7s linear infinite; }

/* ── Overall banner ────────────────────────────────────────────── */
.overall-banner {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-lg) 0;
  padding: var(--space-md) var(--space-lg);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--bg-surface);
  transition: border-color .4s ease, background .4s ease;
}

.overall-banner.operational { border-color: rgba(0,217,126,.3); background: rgba(0,217,126,.04); }
.overall-banner.degraded    { border-color: rgba(245,166,35,.3);  background: rgba(245,166,35,.04); }
.overall-banner.down        { border-color: rgba(255,59,92,.3);   background: rgba(255,59,92,.04); }

.banner-indicator { display: flex; align-items: center; }

.banner-dot {
  display: block;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--c-unknown);
  transition: background .4s ease;
}

.overall-banner.operational .banner-dot { background: var(--c-operational); box-shadow: 0 0 10px rgba(0,217,126,.6); animation: pulse-green 2s ease-in-out infinite; }
.overall-banner.degraded    .banner-dot { background: var(--c-degraded);    box-shadow: 0 0 10px rgba(245,166,35,.6); animation: pulse-orange 2s ease-in-out infinite; }
.overall-banner.down        .banner-dot { background: var(--c-down);        box-shadow: 0 0 10px rgba(255,59,92,.6);  animation: pulse-red 1.2s ease-in-out infinite; }

@keyframes pulse-green  { 0%,100% { box-shadow: 0 0 6px rgba(0,217,126,.5); }  50% { box-shadow: 0 0 18px rgba(0,217,126,.9); } }
@keyframes pulse-orange { 0%,100% { box-shadow: 0 0 6px rgba(245,166,35,.5); } 50% { box-shadow: 0 0 18px rgba(245,166,35,.9); } }
@keyframes pulse-red    { 0%,100% { box-shadow: 0 0 6px rgba(255,59,92,.5); }  50% { box-shadow: 0 0 18px rgba(255,59,92,.9); } }

.banner-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--txt-primary);
}
.banner-sub {
  font-size: 11px;
  color: var(--txt-secondary);
  margin-top: 2px;
}

/* ── Groups grid ───────────────────────────────────────────────── */
.main-content { padding-bottom: var(--space-xl); }

.groups-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: 1fr;
}

/* ── Group card ────────────────────────────────────────────────── */
.group-card {
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--bg-card);
  overflow: hidden;
  transition: border-color .25s ease, box-shadow .25s ease;
  animation: fadeInUp .4s ease both;
}

.group-card:hover {
  border-color: var(--border-bright);
  box-shadow: var(--shadow-glow);
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border);
  background: var(--bg-inset);
}

.group-name-row { display: flex; flex-direction: column; gap: 2px; }

.group-name {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--txt-primary);
}

.group-desc {
  font-size: 10px;
  color: var(--txt-muted);
  letter-spacing: .03em;
}

.group-badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 99px;
  border: 1px solid transparent;
}
.group-badge.operational { color: var(--c-operational); border-color: rgba(0,217,126,.25); background: rgba(0,217,126,.08); }
.group-badge.degraded    { color: var(--c-degraded);    border-color: rgba(245,166,35,.25);  background: rgba(245,166,35,.08); }
.group-badge.down        { color: var(--c-down);        border-color: rgba(255,59,92,.25);   background: rgba(255,59,92,.08); }
.group-badge.unknown     { color: var(--txt-muted);     border-color: var(--border);         background: transparent; }

/* ── Services table ────────────────────────────────────────────── */
.services-table { width: 100%; }

.service-row {
  display: grid;
  grid-template-columns: 200px 1fr auto auto auto;
  align-items: center;
  gap: var(--space-md);
  padding: 14px var(--space-lg);
  border-bottom: 1px solid var(--border);
  transition: background .2s ease;
}

.service-row:last-child { border-bottom: none; }
.service-row:hover { background: var(--bg-card-hover); }

/* Service name */
.service-name {
  font-size: 12px;
  font-weight: 500;
  color: var(--txt-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.service-type-badge {
  display: inline-block;
  font-size: 9px;
  letter-spacing: .06em;
  color: var(--txt-muted);
  background: var(--bg-inset);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 5px;
  margin-left: 6px;
  vertical-align: middle;
}

/* Uptime bar */
.uptime-col { display: flex; flex-direction: column; gap: 4px; min-width: 0; }

.uptime-bar {
  display: flex;
  gap: 2px;
  height: 20px;
  align-items: stretch;
}

.uptime-seg {
  flex: 1;
  border-radius: 2px;
  min-width: 2px;
  transition: opacity .2s;
}
.uptime-seg:hover { opacity: .7; }
.uptime-seg.operational { background: var(--c-operational); }
.uptime-seg.degraded    { background: var(--c-degraded); }
.uptime-seg.down        { background: var(--c-down); }
.uptime-seg.empty       { background: var(--bg-inset); border: 1px solid var(--border); }

.uptime-labels {
  display: flex;
  justify-content: space-between;
  font-size: 9px;
  color: var(--txt-muted);
}

/* Response time */
.response-ms {
  font-size: 11px;
  color: var(--txt-muted);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  text-align: right;
  min-width: 58px;
}
.response-ms.fast   { color: var(--c-operational); }
.response-ms.medium { color: var(--c-degraded); }
.response-ms.slow   { color: var(--c-down); }

/* Uptime % */
.uptime-pct {
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  text-align: right;
  min-width: 50px;
  color: var(--txt-secondary);
}

/* Status pill */
.status-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 99px;
  white-space: nowrap;
  border: 1px solid transparent;
  min-width: 110px;
  justify-content: center;
}

.status-pill .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-pill.operational {
  color: var(--c-operational);
  border-color: rgba(0,217,126,.2);
  background: rgba(0,217,126,.06);
}
.status-pill.operational .dot { background: var(--c-operational); box-shadow: 0 0 6px var(--c-operational); animation: pulse-green 2s ease-in-out infinite; }

.status-pill.degraded {
  color: var(--c-degraded);
  border-color: rgba(245,166,35,.2);
  background: rgba(245,166,35,.06);
}
.status-pill.degraded .dot { background: var(--c-degraded); box-shadow: 0 0 6px var(--c-degraded); animation: pulse-orange 2s ease-in-out infinite; }

.status-pill.down {
  color: var(--c-down);
  border-color: rgba(255,59,92,.2);
  background: rgba(255,59,92,.06);
}
.status-pill.down .dot { background: var(--c-down); box-shadow: 0 0 6px var(--c-down); animation: pulse-red 1s ease-in-out infinite; }

.status-pill.unknown {
  color: var(--txt-muted);
  border-color: var(--border);
  background: transparent;
}
.status-pill.unknown .dot { background: var(--txt-muted); }

/* ── Legend ────────────────────────────────────────────────────── */
.legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md) var(--space-xl);
  padding: var(--space-lg) 0;
  border-top: 1px solid var(--border);
  margin-top: var(--space-xl);
}
.legend-item { display: flex; align-items: center; gap: var(--space-sm); font-size: 11px; color: var(--txt-muted); }
.legend-dot  { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.legend-dot.operational { background: var(--c-operational); }
.legend-dot.degraded    { background: var(--c-degraded); }
.legend-dot.down        { background: var(--c-down); }
.legend-dot.unknown     { background: var(--c-unknown); }

/* ── Skeleton ──────────────────────────────────────────────────── */
.skeleton {
  height: 180px;
  border-radius: var(--r-lg);
  background: linear-gradient(90deg, var(--bg-card) 25%, var(--bg-card-hover) 50%, var(--bg-card) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.6s ease-in-out infinite;
  border: 1px solid var(--border);
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ── Toast ─────────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  padding: 12px 20px;
  border-radius: var(--r-md);
  background: var(--bg-surface);
  border: 1px solid var(--border-bright);
  color: var(--txt-primary);
  font-size: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
  transform: translateY(80px);
  opacity: 0;
  transition: transform .3s ease, opacity .3s ease;
  pointer-events: none;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast.success { border-color: rgba(0,217,126,.4); color: var(--c-operational); }
.toast.error   { border-color: rgba(255,59,92,.4);  color: var(--c-down); }

/* ── Service block (row + optional sub-panel) ──────────────────── */
.service-block {
  border-bottom: 1px solid var(--border);
}
.service-block:last-child { border-bottom: none; }

/* Remove the old per-row bottom border since block handles it */
.service-block .service-row { border-bottom: none; }

/* ── Internal health sub-panel ─────────────────────────────────── */
.health-subpanel {
  padding: 10px var(--space-lg) 14px;
  background: var(--bg-inset);
  border-top: 1px solid var(--border);
  animation: fadeInUp .25s ease both;
}

.health-subpanel-title {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--txt-muted);
  margin-bottom: 8px;
}

.health-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.health-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px 4px 8px;
  border-radius: 99px;
  border: 1px solid transparent;
  font-size: 11px;
  font-family: var(--font-mono);
  transition: opacity .2s;
}

/* State colours */
.health-chip.state-up {
  color: var(--c-operational);
  border-color: rgba(0,217,126,.2);
  background: rgba(0,217,126,.06);
}
.health-chip.state-down {
  color: var(--c-down);
  border-color: rgba(255,59,92,.2);
  background: rgba(255,59,92,.06);
}
.health-chip.state-unknown {
  color: var(--txt-muted);
  border-color: var(--border);
  background: transparent;
}

.hchip-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}
.state-up    .hchip-dot { background: var(--c-operational); box-shadow: 0 0 5px var(--c-operational); animation: pulse-green 2.5s ease-in-out infinite; }
.state-down  .hchip-dot { background: var(--c-down);        box-shadow: 0 0 5px var(--c-down);        animation: pulse-red   1.2s ease-in-out infinite; }
.state-unknown .hchip-dot { background: var(--txt-muted); }

.hchip-name {
  color: inherit;
  font-weight: 500;
  opacity: .9;
}

.hchip-val {
  font-size: 10px;
  opacity: .65;
  margin-left: 1px;
}
.hchip-name::after { content: ':'; opacity: .4; }

/* ── HTTP code chip ────────────────────────────────────────────── */
.http-chip {
  display: inline-block;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 3px;
  font-variant-numeric: tabular-nums;
  margin-left: 4px;
  color: var(--txt-muted);
  background: var(--bg-inset);
  border: 1px solid var(--border);
}

/* ── Responsive ────────────────────────────────────────────────── */
@media (max-width: 768px) {
  :root { --space-lg: 16px; }

  .service-row {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    gap: var(--space-sm);
  }

  .service-name { grid-column: 1; grid-row: 1; }
  .status-pill  { grid-column: 2; grid-row: 1; min-width: unset; }
  .uptime-col   { grid-column: 1 / -1; grid-row: 2; }
  .response-ms  { display: none; }
  .uptime-pct   { display: none; }

  .header-label  { display: none; }
  .last-updated .label { display: none; }
  .logo-text     { font-size: 13px; }

  .legend { gap: var(--space-sm) var(--space-lg); }

  .overall-banner { padding: var(--space-md); }
  .banner-title   { font-size: 14px; }
}

@media (max-width: 480px) {
  .group-name { font-size: 12px; }
  .group-desc { display: none; }
  .service-name { font-size: 11px; }
  .service-type-badge { display: none; }
}