/* ============================================================
   Examples grid styles — used in docs/reference/overview.md
   ============================================================ */

/* ── Search bar ─────────────────────────────────────────────── */
#examples-search-wrap {
  position: relative;
  max-width: 480px;
  margin: 1.2rem 0 1.8rem;
}
#examples-search-wrap svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 15px;
  height: 15px;
  pointer-events: none;
  color: var(--color-text-light);
}
#examples-search {
  width: 100%;
  padding: 0.5rem 1rem 0.5rem 2.3rem;
  font-size: 0.9rem;
  font-family: var(--font-sans-serif);
  border: 1.5px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-bg);
  color: var(--color-text);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
}
#examples-search:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(136, 51, 255, 0.1);
}
#examples-search::placeholder {
  color: var(--color-text-light);
}

/* ── Model type sections ────────────────────────────────────── */
.ex-group {
  margin-bottom: 2rem;
}
.ex-group-header {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  margin-bottom: 0.75rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--color-border-light);
}
.ex-group-title {
  font-family: var(--font-sans-serif);
  font-size: 1rem;
  font-weight: var(--font-weight-bold);
  margin: 0;
  color: var(--color-text-dark);
}
.ex-group-ref {
  font-size: 0.76rem;
  font-family: var(--font-sans-serif);
  color: var(--color-text-link);
  text-decoration: none;
  opacity: 0.8;
}
.ex-group-ref:hover {
  opacity: 1;
  text-decoration: underline;
}

/* ── Card grid ───────────────────────────────────────────────── */
.ex-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}
@media (max-width: 900px) {
  .ex-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .ex-grid { grid-template-columns: 1fr; }
}

/* ── Individual card ─────────────────────────────────────────*/
#examples-page .ex-card {
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 0.45rem 0.7rem;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.15s;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}
#examples-page .ex-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border-color: var(--color-secondary);
  text-decoration: none;
}
#examples-page .ex-card:hover .ex-card-name {
  color: var(--color-primary);
}
#examples-page .ex-card-name {
  font-family: var(--font-sans-serif);
  font-size: 0.82rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-text-dark);
  margin: 0 0 0.1rem;
  line-height: 1.2;
}
#examples-page .ex-card-desc {
  font-size: 0.74rem;
  color: var(--color-text-light);
  line-height: 1.3;
  margin: 0;
}

/* ── Hidden states (search filter) ──────────────────────────── */
.ex-card.ex-hidden        { display: none; }
.ex-group.ex-group-hidden { display: none; }

/* ── No-results message ──────────────────────────────────────── */
#examples-no-results {
  display: none;
  padding: 1.5rem 0;
  color: var(--color-text-light);
  font-size: 0.88rem;
  font-style: italic;
}

/* ── Community Applications ──────────────────────────────────── */
#community-apps {
  margin-top: 3rem;
  padding-top: 1.8rem;
  border-top: 1px solid var(--color-border-light);
}
#community-apps h3 {
  font-family: var(--font-sans-serif);
  font-size: 1rem;
  font-weight: var(--font-weight-bold);
  margin: 0 0 0.3rem;
  color: var(--color-text-dark);
}
.community-apps-intro {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin: 0 0 1.2rem;
  line-height: 1.5;
}
.app-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-bottom: 1.2rem;
}
@media (max-width: 900px) {
  .app-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .app-grid { grid-template-columns: 1fr; }
}
#examples-page .app-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 0.45rem 0.7rem;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.15s;
}
#examples-page .app-card:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.07);
}
#examples-page .app-card-tag {
  font-size: 0.65rem;
  font-family: var(--font-sans-serif);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 0.1rem;
  line-height: 1.2;
}
#examples-page .app-card-name {
  font-family: var(--font-sans-serif);
  font-size: 0.82rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-text-dark);
  margin: 0 0 0.1rem;
  line-height: 1.2;
}
#examples-page .app-card-desc {
  font-size: 0.74rem;
  color: var(--color-text-light);
  line-height: 1.3;
  margin: 0;
}
.contribute-cta {
  font-size: 0.83rem;
  color: var(--color-text-light);
  line-height: 1.6;
}
.contribute-cta a {
  color: var(--color-primary);
}