/* ============================================================
   style.css
   Custom styles for Emission Monitoring Dashboard
   Complements Tailwind CSS utility classes
   ============================================================ */

/* Hide Alpine.js cloak until JS loads */
[x-cloak] { display: none !important; }

/* ---- Root / Global ---- */
:root {
  --color-bg-primary: #030712;
  --color-bg-card: #111827;
  --color-bg-card-hover: #1f2937;
  --color-border: #1f2937;
  --color-motor: #fb923c;
  --color-mobil: #60a5fa;
  --color-bus: #34d399;
  --color-truk: #f87171;
  --color-text-muted: #6b7280;
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
}

/* Scrollbar Styling */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: #111827; }
::-webkit-scrollbar-thumb { background: #374151; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #4b5563; }

/* ---- Chart canvas baseline ---- */
canvas {
  display: block;
  max-width: 100%;
}

/* ---- Stat Cards ---- */
.stat-card {
  background: var(--color-bg-card);
  border-radius: 0.75rem;
  padding: 1.25rem;
  border: 1px solid var(--color-border);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}
.stat-card:hover {
  box-shadow: 0 0 0 1px rgba(59, 130, 246, 0.35);
}

/* ---- Vehicle Type Color Utilities ---- */
.text-motor { color: var(--color-motor); }
.text-mobil { color: var(--color-mobil); }
.text-bus   { color: var(--color-bus); }
.text-truk  { color: var(--color-truk); }
.bg-motor   { background-color: var(--color-motor); }
.bg-mobil   { background-color: var(--color-mobil); }
.bg-bus     { background-color: var(--color-bus); }
.bg-truk    { background-color: var(--color-truk); }

/* ---- Progress Bar ---- */
.progress-bar {
  height: 6px;
  border-radius: 3px;
  transition: width 0.5s ease;
}

/* ---- Fade-in animation for chart updates ---- */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-in { animation: fadeIn 0.3s ease forwards; }

/* ---- Pulse animation for live indicator ---- */
@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.7; }
}
.live-dot { animation: pulse-dot 1.5s ease-in-out infinite; }

/* ---- Table enhancements ---- */
table thead th {
  white-space: nowrap;
  font-size: 0.65rem;
  letter-spacing: 0.06em;
}
table tbody tr {
  transition: background var(--transition-fast);
}

/* ---- Number counter transition ---- */
.counter-value {
  transition: all 0.3s ease;
  display: inline-block;
}

/* ---- Select & Input dark theme ---- */
select, input[type="date"] {
  color-scheme: dark;
}

/* ---- Tooltip for charts ---- */
.chartjs-tooltip {
  background: rgba(17, 24, 39, 0.95) !important;
  border: 1px solid #374151 !important;
  border-radius: 8px !important;
  padding: 8px 12px !important;
  font-size: 12px !important;
  color: #e5e7eb !important;
  box-shadow: 0 4px 16px rgba(0,0,0,0.4) !important;
  pointer-events: none !important;
}

/* ---- Loading skeleton ---- */
@keyframes shimmer {
  0% { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}
.skeleton {
  background: linear-gradient(90deg, #1f2937 25%, #374151 50%, #1f2937 75%);
  background-size: 800px 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 4px;
}

/* ---- Badge ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.badge-green  { background: rgba(52, 211, 153, 0.15); color: #34d399; }
.badge-red    { background: rgba(248, 113, 113, 0.15); color: #f87171; }
.badge-yellow { background: rgba(251, 191, 36, 0.15); color: #fbbf24; }
.badge-blue   { background: rgba(96, 165, 250, 0.15); color: #60a5fa; }

/* ---- Responsive tweaks ---- */
@media (max-width: 640px) {
  .hide-mobile { display: none !important; }
}

/* ---- Chart Grid lines override ---- */
.chart-container {
  position: relative;
  width: 100%;
}

/* ---- Emission Ticker ---- */
@keyframes ticker-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.ticker-track {
  display: inline-flex;
  animation: ticker-scroll 30s linear infinite;
}
.ticker-track:hover {
  animation-play-state: paused;
}