/* Wildfire Smoke docs — Material overrides (light + dark safe, no external fonts) */

:root {
  --wf-hero-bg: linear-gradient(
    135deg,
    color-mix(in srgb, var(--md-primary-fg-color) 8%, var(--md-default-bg-color)) 0%,
    color-mix(in srgb, var(--md-accent-fg-color) 6%, var(--md-default-bg-color)) 100%
  );
  --wf-card-border: color-mix(in srgb, var(--md-default-fg-color) 12%, transparent);
  --wf-card-shadow: 0 1px 2px color-mix(in srgb, var(--md-default-fg-color) 8%, transparent);
}

[data-md-color-scheme="slate"] {
  --wf-hero-bg: linear-gradient(
    135deg,
    color-mix(in srgb, var(--md-primary-fg-color) 14%, var(--md-default-bg-color)) 0%,
    color-mix(in srgb, var(--md-accent-fg-color) 10%, var(--md-default-bg-color)) 55%,
    var(--md-default-bg-color) 100%
  );
  --wf-card-border: color-mix(in srgb, var(--md-default-fg-color) 18%, transparent);
}

.wf-hero {
  padding: 1.75rem 1.5rem 1.5rem;
  margin: -0.5rem -0.6rem 1.75rem;
  border-radius: 0.5rem;
  background: var(--wf-hero-bg);
  border: 1px solid var(--wf-card-border);
  box-shadow: var(--wf-card-shadow);
}

.wf-hero h1 {
  margin-top: 0;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.wf-hero .md-typeset {
  margin-bottom: 0;
}

.wf-lead {
  font-size: 1.05rem;
  line-height: 1.55;
  opacity: 0.95;
  max-width: 52rem;
}

.wf-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(14.5rem, 1fr));
  gap: 0.85rem;
  margin: 1.5rem 0 2rem;
}

.wf-card {
  display: block;
  padding: 1rem 1.1rem;
  border-radius: 0.45rem;
  border: 1px solid var(--wf-card-border);
  background: color-mix(in srgb, var(--md-default-fg-color) 4%, var(--md-default-bg-color));
  box-shadow: var(--wf-card-shadow);
  text-decoration: none !important;
  color: inherit !important;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.wf-card:hover {
  border-color: color-mix(in srgb, var(--md-primary-fg-color) 45%, var(--wf-card-border));
  box-shadow: 0 2px 8px color-mix(in srgb, var(--md-default-fg-color) 12%, transparent);
}

.wf-card-title {
  font-weight: 600;
  font-size: 0.95rem;
  margin: 0 0 0.35rem;
  color: var(--md-primary-fg-color);
}

.wf-card-desc {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.45;
  opacity: 0.88;
}

/* Slightly roomier admonitions + code in prose */
.md-typeset .admonition {
  border-radius: 0.35rem;
}

.md-typeset div.mermaid {
  margin: 1rem 0;
  padding: 0.75rem;
  border-radius: 0.35rem;
  background: color-mix(in srgb, var(--md-default-fg-color) 4%, var(--md-default-bg-color));
  border: 1px solid var(--wf-card-border);
}