* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }
body {
  font-family: 'Georgia', serif;
  background-color: #111;
  color: #f5f5f5;
  /* Center the dodecahedron in the middle of the screen */
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.nav-dodeca {
  position: relative;
  /* Bigger than before (was 420px) */
  width: 90vmin;
  max-width: 600px;
  aspect-ratio: 1 / 1;
}
.nav-dodeca canvas { display: block; }

/* ---- Corner index menu ---- */
.page-menu {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 20;
  font-family: 'Trajan Pro', 'Times New Roman', Georgia, serif;
}
.page-menu-toggle {
  background: rgba(8, 8, 10, 0.55);
  color: #8a8a8a;
  border: 1px solid rgba(191, 191, 191, 0.22);
  border-radius: 2px;
  font: inherit;
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  padding: 0.4rem 0.7rem;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.page-menu-toggle:hover,
.page-menu.open .page-menu-toggle {
  opacity: 1;
  color: #e8e8e8;
  border-color: rgba(191, 191, 191, 0.6);
}
.page-menu-list {
  list-style: none;
  margin: 0.4rem 0 0;
  padding: 0.3rem 0;
  min-width: 9rem;
  background: rgba(8, 8, 10, 0.9);
  border: 1px solid rgba(191, 191, 191, 0.22);
  border-radius: 2px;
  /* hidden until .open */
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}
.page-menu.open .page-menu-list {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.page-menu-list a {
  display: flex;
  align-items: baseline;
  gap: 0.75em;
  padding: 0.35rem 1rem;
  color: #9a9a9a;
  text-decoration: none;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  transition: color 0.15s ease, background 0.15s ease;
}
.page-menu-num {
  flex: 0 0 auto;
  min-width: 2.6em;
  text-align: right;
  letter-spacing: 0.08em;
  color: #6d6d6d;                /* dimmer than the label */
}
.page-menu-list a:hover {
  color: #f5f5f5;
  background: rgba(191, 191, 191, 0.08);
}
.page-menu-list a:hover .page-menu-num {
  color: #bfbfbf;
}

/* ---- Cast (roll to random face) button ---- */
.roll-btn {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 20;
  font-family: 'Trajan Pro', 'Times New Roman', Georgia, serif;
  background: rgba(8, 8, 10, 0.55);
  color: #8a8a8a;
  border: 1px solid rgba(191, 191, 191, 0.22);
  border-radius: 2px;
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  padding: 0.4rem 0.7rem;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.roll-btn:hover {
  opacity: 1;
  color: #e8e8e8;
  border-color: rgba(191, 191, 191, 0.6);
}
.roll-btn.rolling {
  opacity: 1;
  color: #e8e8e8;
  border-color: rgba(191, 191, 191, 0.6);
  pointer-events: none;                 /* ignore clicks mid-cast */
  animation: roll-pulse 0.7s ease-in-out infinite;
}
@keyframes roll-pulse {
  0%, 100% { box-shadow: 0 0 0 rgba(245, 245, 245, 0); }
  50%      { box-shadow: 0 0 12px rgba(245, 245, 245, 0.3); }
}

.face-tooltip {
  position: absolute;
  pointer-events: none;
  background: rgba(8, 8, 10, 0.82);
  /* color is set per-face from JS; border + glyph glow inherit it via currentColor */
  color: #bfbfbf;
  font-family: 'Trajan Pro', 'Times New Roman', Georgia, serif;
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.35em;        /* spaced, inscribed lettering */
  text-transform: uppercase;
  padding: 0.35rem 0.55rem 0.35rem 0.9rem; /* extra left pad offsets the trailing letter-space */
  border: 1px solid currentColor;
  border-radius: 2px;
  white-space: nowrap;
  transform: translate(-50%, 0);
  opacity: 0;
  transition: opacity 0.18s ease;
  text-shadow: 0 0 6px currentColor;
  z-index: 10;
}
.face-tooltip.show { opacity: 1; }