/* ============================================================================
   OTTERLY ARCADE — Shared Game Layout
   Consistent wrapper for all arcade games: top bar, sidebar, canvas styling.
   Import this in every game page BEFORE game-specific styles.
   ============================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@600;700;800;900&family=Inter:wght@400;500;600&display=swap');

/* --- Unified CSS Variables --- */
:root {
  --bg: #0a0a0f;
  --panel: #141420;
  --surface: #1a1a2e;
  --ink: #f0f0f8;
  --muted: #9898b0;
  --accent: #c4b5fd;    /* pastel purple */
  --accent-2: #f9a8d4;  /* pastel pink */
  --accent-3: #93c5fd;  /* pastel blue */
  --good: #86efac;       /* pastel green */
  --warn: #fcd34d;       /* pastel amber */
  --danger: #fca5a5;     /* pastel red */
  --border: #2a2a3e;
  --font-heading: 'Nunito', sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  overflow: hidden;
  height: 100%;
}
h1, h2, h3, h4 { font-family: var(--font-heading); }

/* --- Top Game Bar --- */
.game-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 48px;
  padding: 0 18px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.game-topbar .back-link {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  transition: color 0.15s, border-color 0.15s;
}
.game-topbar .back-link:hover {
  color: var(--accent);
  border-color: var(--accent);
}
.game-topbar .game-title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.game-topbar .brand-mark {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  color: var(--muted);
}
.game-topbar .brand-mark img {
  width: 24px;
  height: 24px;
  border-radius: 50%;
}

/* --- Main Layout (topbar + game area) --- */
.game-page {
  display: flex;
  flex-direction: column;
  height: 100vh;
}
.game-area {
  display: flex;
  flex: 1;
  min-height: 0;
}

/* --- Canvas Column --- */
.game-canvas-col {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  position: relative;
}

/* --- Canvas --- */
.game-canvas-col canvas {
  display: block;
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  max-width: 100%;
  max-height: 100%;
}

/* --- Sidebar --- */
.game-sidebar {
  width: 280px;
  background: var(--panel);
  border-left: 1px solid var(--border);
  padding: 16px 18px;
  overflow-y: auto;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.game-sidebar h1 {
  font-size: 17px;
  margin: 0 0 2px 0;
  color: var(--accent);
  letter-spacing: 0.5px;
}
.game-sidebar .subtitle {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.game-sidebar h2 {
  font-size: 12px;
  text-transform: uppercase;
  color: var(--muted);
  margin: 16px 0 6px 0;
  letter-spacing: 1.2px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 5px;
}

/* --- Sidebar Stats --- */
.game-sidebar .stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
  font-size: 14px;
  border-bottom: 1px solid rgba(42,42,62,0.5);
}
.game-sidebar .stat b {
  color: var(--accent);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.game-sidebar .stat .v-good { color: var(--good); }
.game-sidebar .stat .v-warn { color: var(--warn); }
.game-sidebar .stat .v-bad { color: var(--danger); }

/* --- Sidebar Bars --- */
.game-sidebar .bar {
  height: 8px;
  background: rgba(10,10,15,0.6);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 3px;
}
.game-sidebar .bar > div {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 0.12s linear;
  border-radius: 4px;
}
.game-sidebar .bar.life > div { background: linear-gradient(90deg, #ef4444, #fca5a5); }
.game-sidebar .bar.justice > div { background: linear-gradient(90deg, var(--good), #4ade80); }
.game-sidebar .bar.ammo > div { background: linear-gradient(90deg, var(--accent-3), #60a5fa); }

/* --- Sidebar Controls --- */
.game-sidebar .ctrl {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  font-size: 13px;
}
.game-sidebar .key {
  display: inline-block;
  min-width: 24px;
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-bottom-width: 2px;
  border-radius: 4px;
  padding: 2px 6px;
  font-family: 'Consolas', monospace;
  font-size: 12px;
  color: var(--ink);
}
.game-sidebar .desc { color: var(--muted); }

/* --- Sidebar Tip --- */
.game-sidebar .tip {
  margin-top: 12px;
  background: rgba(10,10,15,0.5);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.45;
}

/* --- Status Box --- */
.game-sidebar .status-box {
  margin-top: 10px;
  padding: 10px;
  background: var(--surface);
  border-left: 3px solid var(--accent);
  border-radius: 4px;
  font-size: 13px;
  min-height: 40px;
}
.game-sidebar .status-box.danger { border-left-color: #ef4444; color: var(--danger); }
.game-sidebar .status-box.warn { border-left-color: #f59e0b; color: var(--warn); }

/* --- Sidebar Button --- */
.game-sidebar .action-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #0a0a0f;
  border: none;
  padding: 10px;
  font-weight: 700;
  font-family: var(--font-heading);
  border-radius: 6px;
  cursor: pointer;
  margin-top: 12px;
  letter-spacing: 0.5px;
  font-size: 14px;
  transition: transform 0.15s, box-shadow 0.15s;
}
.game-sidebar .action-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(196,181,253,0.3);
}

/* --- Trap Rows --- */
.game-sidebar .traprow {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 8px;
  background: var(--surface);
  border-radius: 4px;
  margin-bottom: 4px;
  font-size: 13px;
}
.game-sidebar .traprow .swatch {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  margin-right: 6px;
  vertical-align: middle;
}

/* --- Legend Rows --- */
.game-sidebar .legend-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  font-size: 12px;
}
.game-sidebar .legend-row .swatch {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  display: inline-block;
  flex-shrink: 0;
}

/* --- Overlays (splash / game over) --- */
.game-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 15, 0.85);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: var(--ink);
  border-radius: 10px;
  z-index: 10;
}
.game-overlay h1 {
  font-size: 42px;
  color: var(--accent);
  margin-bottom: 8px;
}
.game-overlay h2 {
  font-size: 22px;
  color: var(--warn);
  margin-bottom: 16px;
  border: none;
  text-transform: none;
  letter-spacing: 0;
}
.game-overlay p {
  font-size: 14px;
  margin: 3px 0;
  color: var(--muted);
}
.game-overlay .start-btn {
  margin-top: 20px;
  padding: 12px 36px;
  font-size: 17px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #0a0a0f;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 800;
  font-family: var(--font-heading);
  transition: transform 0.15s, box-shadow 0.15s;
}
.game-overlay .start-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 24px rgba(196,181,253,0.35);
}
.hidden { display: none !important; }

/* --- Responsive --- */
@media (max-width: 800px) {
  .game-sidebar { display: none; }
  .game-topbar .brand-mark { display: none; }
}