/* ==========================================================================
   Stitch "서버 실시간 모니터링 메트릭" screen → CSS class mapping
   Source: projects/18422620889658577079/screens/b5d0e2c6f1f74b9cb2637feb0d88a0ea

   Every property below is a 1:1 translation of Stitch's Tailwind output:
   bg-surface-container-low → #1c1b1b
   p-5 → padding: 1.25rem
   rounded-lg → border-radius: 0.25rem
   border-l-4 → border-left: 4px solid
   hover:bg-surface-container-high → #2a2a2a
   text-[10px] uppercase font-bold tracking-widest → label
   font-headline font-bold text-4xl → value (Space Grotesk)
   text-xs text-on-surface-variant/60 font-mono → detail (JetBrains Mono)
   bg-surface-container-lowest h-1 rounded-full → progress bar
   grid grid-cols-4 gap-6 → grid layout
   ========================================================================== */

/* Grid: Stitch uses grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-6 */
.metric-cards-8 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}
.metric-cards {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}
.metric-cards-6 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* Card: bg-surface-container-low p-5 rounded-lg border-l-4 flex flex-col justify-between transition-all hover:bg-surface-container-high */
.metric-card {
  background: #ffffff;
  padding: 1.25rem;
  border-radius: 0.25rem;
  border-left: 4px solid #424753;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  gap: 0.25rem;
}
.metric-card:hover {
  /* hover bg removed */
}

/* Accent colors: border-[#color] from Stitch */
.metric-card[data-accent="users"]   { border-left-color: #66df75; }
.metric-card[data-accent="query"]   { border-left-color: #febc2e; }
.metric-card[data-accent="cpu"]     { border-left-color: #ff525e; }
.metric-card[data-accent="memory"]  { border-left-color: #adc7ff; }
.metric-card[data-accent="disk"]    { border-left-color: #4a8eff; }
.metric-card[data-accent="swap"]    { border-left-color: #febc2e; }
.metric-card[data-accent="event"]   { border-left-color: #c4b5fd; }
.metric-card[data-accent="load"]    { border-left-color: #febc2e; }

/* Label: text-[10px] uppercase font-bold tracking-widest text-on-surface-variant */
.metric-label {
  font-family: 'Inter', sans-serif;
  font-size: 10px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #c2c6d6;
}

/* Value: font-headline font-bold text-4xl text-[#accent] */
.metric-value {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1.15;
  color: #e5e2e1;
}
.metric-card[data-accent="users"] .metric-value   { color: #000000; }
.metric-card[data-accent="query"] .metric-value    { color: #000000; }
.metric-card[data-accent="cpu"] .metric-value      { color: #000000; }
.metric-card[data-accent="memory"] .metric-value   { color: #000000; }
.metric-card[data-accent="disk"] .metric-value     { color: #000000; }
.metric-card[data-accent="swap"] .metric-value     { color: #000000; }
.metric-card[data-accent="event"] .metric-value    { color: #000000; }
.metric-card[data-accent="load"] .metric-value     { color: #000000; }

/* Detail: text-xs text-on-surface-variant/60 font-mono mt-1 */
.metric-detail,
.metric-sub {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: rgba(194, 198, 214, 0.6);
  margin-top: 0.25rem;
}

/* Progress bar track: w-full bg-surface-container-lowest h-1 mt-3 rounded-full overflow-hidden */
.metric-bar {
  width: 100%;
  background: #0e0e0e;
  height: 0.25rem;
  margin-top: 0.75rem;
  border-radius: 9999px;
  overflow: hidden;
}

/* Progress bar fill: bg-[#accent] h-full */
.metric-bar-fill {
  height: 100%;
  border-radius: 9999px;
  transition: width 0.5s ease;
}
.metric-card[data-accent="cpu"] .metric-bar-fill    { background: #ff525e; }
.metric-card[data-accent="memory"] .metric-bar-fill  { background: #adc7ff; }
.metric-card[data-accent="disk"] .metric-bar-fill    { background: #4a8eff; }
.metric-card[data-accent="swap"] .metric-bar-fill    { background: #febc2e; }
.metric-card[data-accent="load"] .metric-bar-fill    { background: #febc2e; }
.metric-card[data-accent="users"] .metric-bar-fill   { background: #66df75; }
.metric-card[data-accent="query"] .metric-bar-fill   { background: #febc2e; }
.metric-card[data-accent="event"] .metric-bar-fill   { background: #c4b5fd; }

/* Chart grid: Stitch uses grid grid-cols-1 lg:grid-cols-2 gap-8 */
.charts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 2rem;
}
.chart-box-full {
  grid-column: 1 / -1;
}

/* Chart container: Stitch bg-surface-container p-6 rounded-xl */
.chart-box {
  background: #ffffff;
  padding: 1.5rem;
  border-radius: 0.75rem;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  min-width: 0;
  overflow: hidden;
}
.chart-box:hover {
  /* hover bg removed */
}

/* Chart title: Stitch text-sm font-medium text-on-surface + flex justify-between */
.chart-box-title {
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  color: #e5e2e1;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Traffic lights: Stitch flex space-x-1.5, w-2.5 h-2.5 rounded-full */
.mac-traffic-lights {
  display: flex;
  gap: 0.375rem;
  align-items: center;
  opacity: 0;
  transition: opacity 0.2s;
}
.chart-box:hover .mac-traffic-lights { opacity: 1; }
.mac-dot {
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  padding: 0;
}
.mac-red    { background: #ff5f57; }
.mac-yellow { background: #febc2e; }
.mac-green  { background: #28c840; }
.mac-orange { background: #f59e0b; }

/* Responsive */
@media (max-width: 1400px) {
  .metric-cards-8 { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 1200px) {
  .metric-cards-8 { grid-template-columns: repeat(3, 1fr); }
  .metric-cards   { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .charts-grid    { grid-template-columns: 1fr; }
  .metric-cards-8 { grid-template-columns: repeat(2, 1fr); }
  .metric-cards   { grid-template-columns: repeat(2, 1fr); }
  .metric-cards-6 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .metric-cards-8 { grid-template-columns: 1fr; }
  .metric-cards   { grid-template-columns: 1fr; }
  .metric-cards-6 { grid-template-columns: 1fr; }
}

/* Prevent realtime tab overflow */
#tab-realtime {
  overflow: hidden;
  min-width: 0;
}
#tab-realtime .rt-drag-block {
  min-width: 0;
  overflow: hidden;
}

/* Chart grid overflow prevention (from layout.css) */
#rt-charts-zone > .rt-drag-block { min-width: 0 !important; overflow: hidden !important; }
#rt-charts-zone .chart-box { min-width: 0 !important; overflow: hidden !important; }
#rt-charts-zone .chart-wrap { min-width: 0 !important; overflow: hidden !important; }
#rt-charts-zone canvas { max-width: 100% !important; }