@import url("https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,400..800;1,400..800&family=Plus+Jakarta+Sans:ital,wght@0,300..800;1,300..800&family=Silkscreen:wght@400;700&display=swap");

:root {
  /* Fonts */
  --shadow-claw-font-sans:
    "Plus Jakarta Sans", system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", Roboto, sans-serif;
  --shadow-claw-font-mono: "JetBrains Mono", "Fira Code", monospace;
  --block-garden-font-pixel: "Silkscreen", "Courier New", monospace;

  /* Theme Palette — Vibrant Meadow & Earth (Light Mode) */
  --shadow-claw-bg-primary: #f5f9f4;
  --shadow-claw-bg-secondary: #ffffff;
  --shadow-claw-bg-tertiary: #e6f2e4;
  --shadow-claw-bg-primary-reverse: #0b140d;
  --shadow-claw-border-color: #cde4c9;

  --shadow-claw-accent-primary: #15803d;
  --shadow-claw-accent-hover: #166534;
  --shadow-claw-surface-tint: #15803d;
  --shadow-claw-on-primary: #ffffff;

  --shadow-claw-text-primary: #0f2413;
  --shadow-claw-text-secondary: #285430;
  --shadow-claw-text-tertiary: #527958;

  --shadow-claw-link: #15803d;
  --shadow-claw-link-hover: #166534;

  --shadow-claw-success-color: #16a34a;
  --shadow-claw-warning-color: #d97706;
  --shadow-claw-error-color: #dc2626;
  --shadow-claw-important-color: #15803d;

  --shadow-claw-radius-s: 0.375rem;
  --shadow-claw-radius-m: 0.625rem;
  --shadow-claw-radius-l: 1rem;
  --shadow-claw-radius-pill: 9999px;

  --shadow-claw-shadow-sm:
    0 1px 3px rgba(21, 128, 61, 0.08), 0 1px 2px rgba(15, 36, 19, 0.04);
  --shadow-claw-shadow-md:
    0 4px 10px -2px rgba(21, 128, 61, 0.12),
    0 2px 4px -2px rgba(15, 36, 19, 0.06);
  --shadow-claw-shadow-lg:
    0 12px 24px -4px rgba(21, 128, 61, 0.16),
    0 4px 8px -2px rgba(15, 36, 19, 0.08);

  /* Lobster / Claw / Icon Theme — Voxel Garden Builder */
  --shadow-claw-icon-accent-dark: #14532d;
  --shadow-claw-icon-body: #15803d;
  --shadow-claw-icon-claw-inner: #166534;
  --shadow-claw-icon-claw-main: #22c55e;
  --shadow-claw-icon-body-segment: #4ade80;
  --shadow-claw-icon-body-shine: rgba(255, 255, 255, 0.6);
  --shadow-claw-icon-eye: #0f2413;
  --shadow-claw-icon-eye-shine: #86efac;

  --shadow-claw-hljs-background-color: #111e13;
}

@media (prefers-color-scheme: dark) {
  :root {
    /* Night Garden & Deep Cavern (Dark Mode) */
    --shadow-claw-bg-primary: #09110a;
    --shadow-claw-bg-secondary: #101d12;
    --shadow-claw-bg-tertiary: #172a1a;
    --shadow-claw-bg-primary-reverse: #f0fdf4;
    --shadow-claw-border-color: #213a24;

    --shadow-claw-accent-primary: #22c55e;
    --shadow-claw-accent-hover: #4ade80;
    --shadow-claw-surface-tint: #22c55e;
    --shadow-claw-on-primary: #09110a;

    --shadow-claw-text-primary: #f0fdf4;
    --shadow-claw-text-secondary: #bbf7d0;
    --shadow-claw-text-tertiary: #86efac;

    --shadow-claw-link: #4ade80;
    --shadow-claw-link-hover: #86efac;

    --shadow-claw-success-color: #4ade80;
    --shadow-claw-warning-color: #fbbf24;
    --shadow-claw-error-color: #f87171;

    --shadow-claw-shadow-sm:
      0 1px 3px rgba(0, 0, 0, 0.4), 0 0 10px rgba(34, 197, 94, 0.08);
    --shadow-claw-shadow-md:
      0 4px 12px rgba(0, 0, 0, 0.5), 0 0 20px rgba(34, 197, 94, 0.12);
    --shadow-claw-shadow-lg:
      0 12px 28px rgba(0, 0, 0, 0.6), 0 0 32px rgba(34, 197, 94, 0.16);

    --shadow-claw-icon-accent-dark: #15803d;
    --shadow-claw-icon-body: #22c55e;
    --shadow-claw-icon-claw-inner: #16a34a;
    --shadow-claw-icon-claw-main: #4ade80;
    --shadow-claw-icon-body-segment: #86efac;
    --shadow-claw-icon-body-shine: rgba(255, 255, 255, 0.4);
    --shadow-claw-icon-eye: #09110a;
    --shadow-claw-icon-eye-shine: #22c55e;

    --shadow-claw-hljs-background-color: #070d08;
  }
}

.light-mode {
  --shadow-claw-bg-primary: #f5f9f4;
  --shadow-claw-bg-secondary: #ffffff;
  --shadow-claw-bg-tertiary: #e6f2e4;
  --shadow-claw-bg-primary-reverse: #0b140d;
  --shadow-claw-border-color: #cde4c9;

  --shadow-claw-accent-primary: #15803d;
  --shadow-claw-accent-hover: #166534;
  --shadow-claw-surface-tint: #15803d;
  --shadow-claw-on-primary: #ffffff;

  --shadow-claw-text-primary: #0f2413;
  --shadow-claw-text-secondary: #285430;
  --shadow-claw-text-tertiary: #527958;

  --shadow-claw-link: #15803d;
  --shadow-claw-link-hover: #166534;
  --shadow-claw-success-color: #16a34a;
  --shadow-claw-warning-color: #d97706;
  --shadow-claw-error-color: #dc2626;

  --shadow-claw-icon-accent-dark: #14532d;
  --shadow-claw-icon-body: #15803d;
  --shadow-claw-icon-claw-inner: #166534;
  --shadow-claw-icon-claw-main: #22c55e;
  --shadow-claw-icon-body-segment: #4ade80;
  --shadow-claw-icon-body-shine: rgba(255, 255, 255, 0.6);
  --shadow-claw-icon-eye: #0f2413;
  --shadow-claw-icon-eye-shine: #86efac;
}

.dark-mode {
  --shadow-claw-bg-primary: #09110a;
  --shadow-claw-bg-secondary: #101d12;
  --shadow-claw-bg-tertiary: #172a1a;
  --shadow-claw-bg-primary-reverse: #f0fdf4;
  --shadow-claw-border-color: #213a24;

  --shadow-claw-accent-primary: #22c55e;
  --shadow-claw-accent-hover: #4ade80;
  --shadow-claw-surface-tint: #22c55e;
  --shadow-claw-on-primary: #09110a;

  --shadow-claw-text-primary: #f0fdf4;
  --shadow-claw-text-secondary: #bbf7d0;
  --shadow-claw-text-tertiary: #86efac;

  --shadow-claw-link: #4ade80;
  --shadow-claw-link-hover: #86efac;
  --shadow-claw-success-color: #4ade80;
  --shadow-claw-warning-color: #fbbf24;
  --shadow-claw-error-color: #f87171;

  --shadow-claw-icon-accent-dark: #15803d;
  --shadow-claw-icon-body: #22c55e;
  --shadow-claw-icon-claw-inner: #16a34a;
  --shadow-claw-icon-claw-main: #4ade80;
  --shadow-claw-icon-body-segment: #86efac;
  --shadow-claw-icon-body-shine: rgba(255, 255, 255, 0.4);
  --shadow-claw-icon-eye: #09110a;
  --shadow-claw-icon-eye-shine: #22c55e;

  --shadow-claw-hljs-background-color: #070d08;
}

/* Custom UI Polish & Micro-styling */
.header-title {
  font-family: var(--block-garden-font-pixel);
  letter-spacing: 0.05em;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--shadow-claw-accent-primary);
}

.header-title-link:hover .header-title {
  color: var(--shadow-claw-accent-hover);
  text-shadow: 0 0 12px rgba(34, 197, 94, 0.4);
}

/* Content cards and keycaps */
kbd {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  font-family: var(--shadow-claw-font-mono);
  font-size: 0.8125rem;
  line-height: 1.2;
  color: var(--shadow-claw-text-primary);
  background-color: var(--shadow-claw-bg-tertiary);
  border: 1px solid var(--shadow-claw-border-color);
  border-radius: 0.25rem;
  box-shadow: 0 2px 0 var(--shadow-claw-border-color);
  font-weight: 600;
  margin: 0 0.15rem;
}

.garden-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin: 1.5rem 0;
}

.garden-card {
  background: var(--shadow-claw-bg-secondary);
  border: 1px solid var(--shadow-claw-border-color);
  border-radius: var(--shadow-claw-radius-m);
  padding: 1.25rem;
  box-shadow: var(--shadow-claw-shadow-sm);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.garden-card:hover {
  transform: translateY(-2px);
  border-color: var(--shadow-claw-accent-primary);
  box-shadow: var(--shadow-claw-shadow-md);
}

.garden-card h3 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  color: var(--shadow-claw-accent-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.garden-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--shadow-claw-radius-pill);
  background: var(--shadow-claw-bg-tertiary);
  color: var(--shadow-claw-accent-primary);
  border: 1px solid var(--shadow-claw-border-color);
}

.garden-badge--emerald {
  background: rgba(34, 197, 94, 0.15);
  color: #16a34a;
  border-color: rgba(34, 197, 94, 0.3);
}

.garden-badge--gold {
  background: rgba(234, 179, 8, 0.15);
  color: #ca8a04;
  border-color: rgba(234, 179, 8, 0.3);
}

.garden-badge--sky {
  background: rgba(2, 132, 199, 0.15);
  color: #0284c7;
  border-color: rgba(2, 132, 199, 0.3);
}

.game-frame-container {
  position: relative;
  width: 100%;
  border-radius: var(--shadow-claw-radius-m);
  overflow: hidden;
  border: 2px solid var(--shadow-claw-border-color);
  box-shadow: var(--shadow-claw-shadow-lg);
  margin: 1.5rem 0;
  background: #000000;
  display: flex;
  flex-direction: column;
  transition:
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.game-frame-header {
  position: relative;
  width: 100%;
  height: 2.75rem;
  padding: 0 0.85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--shadow-claw-bg-secondary);
  border-bottom: 1px solid var(--shadow-claw-border-color);
  z-index: 10;
  pointer-events: auto;
  flex-shrink: 0;
  box-sizing: border-box;
}

.game-frame-title {
  font-family: var(--block-garden-font-pixel);
  font-size: 0.8125rem;
  color: var(--shadow-claw-accent-primary);
  letter-spacing: 0.04em;
  user-select: none;
}

.game-frame-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.game-fullscreen-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  font-family: var(--shadow-claw-font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--shadow-claw-text-primary);
  background: var(--shadow-claw-bg-tertiary);
  border: 1px solid var(--shadow-claw-border-color);
  border-radius: var(--shadow-claw-radius-pill);
  cursor: pointer;
  box-shadow: var(--shadow-claw-shadow-sm);
  transition:
    background 0.15s ease,
    transform 0.15s ease,
    border-color 0.15s ease,
    box-shadow 0.15s ease;
}

.game-fullscreen-btn:hover {
  background: var(--shadow-claw-accent-primary);
  color: var(--shadow-claw-on-primary);
  border-color: var(--shadow-claw-accent-hover);
  transform: scale(1.03);
  box-shadow: 0 0 10px rgba(34, 197, 94, 0.4);
}

.game-fullscreen-btn:active {
  transform: scale(0.97);
}

.game-fullscreen-btn svg {
  flex-shrink: 0;
}

.game-frame-container iframe,
.game-frame-container block-garden,
block-garden {
  --bg-ui-host-width: 100%;
  --bg-ui-host-height: 600px;
  --bg-ui-host-overflow: hidden;
  --bg-ui-grid-width: calc(100% - 1rem);
  --bg-ui-grid-height: calc(100% - 1rem);
  --bg-ui-grid-corner-max-height: calc(100% - 1rem);
  --bg-ui-touch-controls-position: absolute;
  --bg-ui-touch-controls-width: 100%;
  --bg-ui-touch-controls-bottom: 2rem;
  width: 100%;
  height: 600px;
  min-height: 500px;
  border: none;
  display: flex;
  position: relative;
  overflow: hidden;
}

/* Maximized (Parent Iframe) / Fullscreen modes */
.game-frame-container.is-maximized,
.game-frame-container.is-fullscreen,
.game-frame-container:fullscreen {
  position: fixed !important;
  inset: 0 !important;
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  max-width: 100vw !important;
  max-height: 100vh !important;
  margin: 0 !important;
  border-radius: 0 !important;
  border: none !important;
  z-index: 999999 !important;
}

.game-frame-container.is-maximized .game-frame-header,
.game-frame-container.is-fullscreen .game-frame-header,
.game-frame-container:fullscreen .game-frame-header {
  position: relative;
  top: 0;
  left: 0;
  right: 0;
  width: 100vw;
  height: 2.75rem;
  flex-shrink: 0;
}

.game-frame-container.is-maximized block-garden,
.game-frame-container.is-fullscreen block-garden,
.game-frame-container:fullscreen block-garden {
  width: 100vw !important;
  height: calc(100vh - 2.75rem) !important;
  min-height: calc(100vh - 2.75rem) !important;
}