/* Global + chart styling — Tailwind Play CDN can't target SVG text fills. */
:root {
  color-scheme: light dark;
  --chart-muted: #5c6b82;
  --chart-text: #1a2332;
  --wcol-accent: #3d8bfd;
  --wcol-glow: rgba(61, 139, 253, 0.35);
}

@media (prefers-color-scheme: dark) {
  :root {
    --chart-muted: #8b9cb3;
    --chart-text: #e7ecf3;
    --wcol-glow: rgba(91, 157, 255, 0.4);
  }
}

body {
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -20%, var(--wcol-glow), transparent),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(61, 139, 253, 0.08), transparent);
}

@media (prefers-color-scheme: light) {
  body {
    background-image:
      radial-gradient(ellipse 80% 50% at 50% -20%, rgba(61, 139, 253, 0.12), transparent),
      radial-gradient(ellipse 60% 40% at 100% 0%, rgba(61, 139, 253, 0.06), transparent);
  }
}

.chart svg {
  display: block;
  max-width: 100%;
  height: auto;
}

.chart-label,
.chart-tick {
  fill: var(--chart-muted);
  font-size: 11px;
  font-family: Inter, system-ui, sans-serif;
}

.chart-value {
  fill: var(--chart-text);
  font-size: 10px;
  font-family: "IBM Plex Mono", ui-monospace, monospace;
}

.bar-fill {
  cursor: default;
  transition: opacity 0.15s, filter 0.15s;
}

.bar-fill:hover {
  opacity: 0.88;
  filter: brightness(1.08);
}

.bar-animate .bar-fill {
  transform-origin: left center;
  animation: barGrow 0.55s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}

.bar-animate-v .bar-fill {
  transform-origin: center bottom;
  animation: barGrowV 0.55s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}

.bar-animate .bar-fill:nth-child(2),
.bar-animate-v .bar-fill:nth-of-type(2) {
  animation-delay: 0.03s;
}

@keyframes barGrow {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}

@keyframes barGrowV {
  from {
    transform: scaleY(0);
  }
  to {
    transform: scaleY(1);
  }
}

.timing-digit {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

.preset-card {
  transition:
    border-color 0.15s,
    background-color 0.15s,
    transform 0.15s,
    box-shadow 0.15s;
}

.preset-card:hover:not(:disabled) {
  transform: translateY(-1px);
}

.preset-card:active:not(:disabled) {
  transform: translateY(0);
}

.preset-card-active {
  box-shadow: 0 0 0 1px var(--wcol-accent), 0 4px 24px var(--wcol-glow);
}

.result-enter {
  animation: slideUp 0.4s ease-out;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.skeleton-bar {
  background: linear-gradient(
    90deg,
    rgba(139, 156, 179, 0.12) 0%,
    rgba(139, 156, 179, 0.28) 50%,
    rgba(139, 156, 179, 0.12) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 1.4s ease-in-out infinite;
}

@keyframes shimmer {
  0% {
    background-position: 100% 0;
  }
  100% {
    background-position: -100% 0;
  }
}

details.plan-details > summary {
  cursor: pointer;
  user-select: none;
  list-style: none;
}

details.plan-details > summary::-webkit-details-marker {
  display: none;
}