/**
 * Component styles for GMU Libraries Theme
 */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: var(--font-body);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-14);
  text-decoration: none;
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--gmu-accent-yellow);
  color: var(--gmu-dark-gray);
}

.btn-primary:hover {
  background: #e6b32e;
  color: var(--gmu-dark-gray);
}

.btn-secondary {
  background: var(--gmu-primary-green);
  color: var(--gmu-white);
}

.btn-secondary:hover {
  background: #003d29;
  color: var(--gmu-white);
}

/* Cards */
.card {
  background: var(--gmu-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card-content {
  padding: var(--spacing-lg);
}

.card-title {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-20);
  margin-bottom: var(--spacing-sm);
}

.card-text {
  font-size: var(--font-size-16);
  margin-bottom: var(--spacing-md);
}

/* Tags/Badges */
.tag {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--gmu-accent-yellow);
  color: var(--gmu-black);
  font-size: var(--font-size-12);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  border-radius: var(--radius-sm);
}

/* Dividers */
.divider-yellow {
  width: 100%;
  height: 2px;
  background: var(--gmu-accent-yellow);
  margin: var(--spacing-md) 0;
}

/* Section Headers */
.section-header {
  margin-bottom: var(--spacing-xl);
}

.section-title {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-32);
  color: var(--gmu-primary-green);
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  font-size: var(--font-size-18);
  color: var(--gmu-dark-gray);
}

/* Links List */
.links-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.links-list li {
  border-bottom: 1px solid var(--gmu-light-gray);
  padding: var(--spacing-md) 0;
}

.links-list li:last-child {
  border-bottom: none;
}

.links-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--gmu-primary-green);
  font-size: var(--font-size-16);
  font-weight: var(--font-weight-normal);
  transition: padding-left var(--transition-fast);
}

.links-list a:hover {
  padding-left: var(--spacing-sm);
}

.links-list a::after {
  content: '→';
  font-size: var(--font-size-20);
  color: var(--gmu-accent-yellow);
}

/* Image Overlays */
.image-overlay {
  position: relative;
  overflow: hidden;
}

.image-overlay::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.92) 100%);
  opacity: 1;
  z-index: 1;
  transition: opacity var(--transition-normal);
}

.image-overlay:hover::before {
  opacity: 1;
}

.image-overlay img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.image-overlay:hover img {
  transform: scale(1.05);
}

.image-overlay-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--spacing-lg);
  color: var(--gmu-white);
  z-index: 2;
}

/* ===========================================
   WIDERBLOCKS — Legacy sitewide card list
   Used on 60+ pages (/for/faculty, /for/students, etc.)
   HTML: <div class="widerblocks2"><ul><li><h3><img/><a>Title</a></h3><p>…</p></li></ul>
   =========================================== */

.widerblocks2,
.widerblocks3 {
  width: 100%;
  margin: 0 0 var(--spacing-lg);
  padding: 0;
}

.widerblocks2 ul,
.widerblocks3 ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* Each list item is a card */
.widerblocks2 li,
.widerblocks3 li {
  display: block;
  background: var(--gmu-white, #fff);
  border-left: 4px solid var(--gmu-primary-green, #005239);
  border-radius: 0 var(--radius-md, 6px) var(--radius-md, 6px) 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  padding: 1rem 1.25rem 1rem 1.25rem;
  margin-bottom: 1rem;
  overflow: auto; /* clearfix for floated icon */
  transition: box-shadow 0.18s ease, transform 0.18s ease;
}

.widerblocks2 li:hover,
.widerblocks3 li:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.14);
  transform: translateX(3px);
}

/* Icon (img) floated left inside h2/h3 */
.widerblocks2 img,
.widerblocks3 img {
  float: left;
  width: 35px !important;
  height: 35px !important;
  margin-right: 0.65rem;
  vertical-align: middle;
  object-fit: contain;
}

/* Headings — inline-block so they sit beside the icon */
.widerblocks2 h2,
.widerblocks2 h3,
.widerblocks3 h2,
.widerblocks3 h3 {
  display: inline;
  font-family: var(--font-heading, 'Open Sans', sans-serif);
  font-size: var(--font-size-18, 1.125rem);
  font-weight: var(--font-weight-bold, 700);
  color: var(--gmu-primary-green, #005239);
  margin: 0 0 0.3rem;
  line-height: 1.3;
}

.widerblocks2 h2 a,
.widerblocks2 h3 a,
.widerblocks3 h2 a,
.widerblocks3 h3 a {
  color: var(--gmu-primary-green, #005239);
  text-decoration: none;
}

.widerblocks2 h2 a:hover,
.widerblocks2 h3 a:hover,
.widerblocks3 h2 a:hover,
.widerblocks3 h3 a:hover {
  text-decoration: underline;
  color: #003d29;
}

/* Paragraph — clear the float / indent past the icon */
.widerblocks2 p,
.widerblocks3 p {
  margin: 0.4rem 0 0.25rem 2.65rem; /* 35px icon + 0.65rem gap ≈ 2.65rem */
  font-size: var(--font-size-15, 0.9375rem);
  color: var(--gmu-dark-gray, #333);
  line-height: 1.5;
}

/* Nested lists inside widerblocks (reset card style) */
.widerblocks2 ul ul li,
.widerblocks3 ul ul li {
  display: list-item;
  background: none;
  border: none;
  border-radius: 0;
  box-shadow: none;
  padding: 0;
  margin: 0 0 0 1rem;
  transform: none;
}

/* Mobile */
@media (max-width: 600px) {
  .widerblocks2 li,
  .widerblocks3 li {
    padding: 0.85rem 1rem;
  }

  .widerblocks2 p,
  .widerblocks3 p {
    margin-left: 0;
  }
}

/* ══════════════════════════════════════════════════════════════════
   SITE ALERT BANNER
   Aligns with nav (3% left) and fixes icon-to-text spacing.
   ══════════════════════════════════════════════════════════════════ */

.site-alert-region .site-alert .severity-low,
.site-alert-region .site-alert .severity-medium,
.site-alert-region .site-alert .severity-high {
  margin-bottom: 0;
  /* Move icon to align with the nav's 3% left edge */
  background-position: calc(3% + 6px) 50%;
}

.site-alert-region .site-alert .text {
  /* left: 3% (nav alignment) + 30px icon + 10px gap */
  padding: 0.65rem 3% 0.65rem calc(3% + 2.75rem);
  font-size: var(--font-size-14);
  line-height: 1.5;
}

.site-alert-region .site-alert .text p {
  margin: 0;
}