/*
 * Progressive enhancement for the Cser Reviews shortcode.
 * Repeated container selectors intentionally outrank the plugin's wp_head CSS,
 * regardless of which stylesheet is printed first.
 */
.cser-book-reviews-container.cser-book-reviews-container {
  margin: 0;
  padding: 6px 0 0;
  color: var(--text-main, #181c1c);
  font-family: var(--font-body, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
  border-top: 1px solid var(--border-color, rgba(25, 35, 33, 0.18));
}

/* Plugin display:flex must not override the native hidden state. */
.cser-book-reviews-container.cser-book-reviews-container [hidden] {
  display: none !important;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-reviews-heading {
  margin: 0 0 20px;
  color: var(--brand-dark, #181c1c);
  font-family: var(--font-title, inherit);
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  font-weight: 800;
  line-height: 1.2;
}

.cser-product-content-section > .cser-product-section-content > .cser-book-reviews-container .cser-reviews-heading[hidden] {
  display: none;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-reviews-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: clamp(38px, 6vw, 86px);
  row-gap: 0;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-review-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-content: start;
  min-width: 0;
  min-height: 234px;
  padding: 0 0 28px;
  justify-content: flex-start;
  overflow: visible;
  overflow-wrap: anywhere;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--border-color, rgba(25, 35, 33, 0.18));
  border-radius: 0;
  box-shadow: none;
  transform: none;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-review-card:nth-child(n + 3) {
  padding-top: 27px;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-review-card:hover {
  transform: none;
  box-shadow: none;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-review-source {
  order: 2;
  margin: 16px 0 0;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-source-badge {
  padding: 0;
  color: var(--brand-teal-dark, #0c5256);
  background: transparent;
  border-radius: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.065em;
  line-height: 1.4;
  text-transform: uppercase;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-review-body {
  order: 1;
  flex-grow: 0;
  margin: 0;
  color: var(--text-main, #181c1c);
  font-family: var(--font-title, Georgia, serif);
  font-size: clamp(1.04rem, 1.28vw, 1.22rem);
  line-height: 1.52;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-review-body p {
  margin: 0;
  font-style: italic;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-review-body p.cser-review-text--clamped {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-review-footer {
  order: 3;
  margin: 9px 0 0;
  padding: 0;
  border: 0;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-review-link {
  color: var(--brand-teal, #136f74);
  font-size: 0.78rem;
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: rgba(19, 111, 116, 0.38);
  text-underline-offset: 4px;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-review-link:hover {
  color: var(--brand-teal-hover, #0c5256);
  text-decoration: underline;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-review-text-toggle,
.cser-book-reviews-container.cser-book-reviews-container .cser-reviews-list-toggle {
  appearance: none;
  width: auto;
  min-height: 30px;
  margin: 8px 0 0;
  padding: 4px 0;
  color: var(--brand-teal, #136f74);
  background: transparent;
  border: 0;
  border-radius: var(--radius-sm, 3px);
  font: 600 0.76rem/1.35 var(--font-body, inherit);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-reviews-list-toggle {
  min-height: 42px;
  margin-top: 24px;
  padding: 8px 0;
  color: var(--brand-teal, #136f74);
  background: transparent;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: underline;
  text-underline-offset: 5px;
}

.cser-book-reviews-container.cser-book-reviews-container .cser-review-text-toggle:hover {
  color: var(--brand-teal-hover, #0c5256);
}

.cser-book-reviews-container.cser-book-reviews-container .cser-reviews-list-toggle:hover {
  color: var(--brand-teal-hover, #0c5256);
  background: transparent;
}

.cser-book-reviews-container.cser-book-reviews-container button:focus-visible,
.cser-book-reviews-container.cser-book-reviews-container a:focus-visible {
  outline: 3px solid var(--border-focus, #136f74);
  outline-offset: 3px;
}

@media (max-width: 700px) {
  .cser-book-reviews-container.cser-book-reviews-container {
    margin: 0;
  }

  .cser-book-reviews-container.cser-book-reviews-container .cser-reviews-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }

  .cser-book-reviews-container.cser-book-reviews-container .cser-review-card,
  .cser-book-reviews-container.cser-book-reviews-container .cser-review-card:nth-child(n + 3) {
    min-height: 0;
    padding: 24px 0;
  }

  .cser-book-reviews-container.cser-book-reviews-container .cser-review-card:first-child {
    padding-top: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cser-book-reviews-container.cser-book-reviews-container * {
    scroll-behavior: auto;
    transition: none;
  }
}