/* ============================================================
   CELEBROLOGY INTERNATIONAL - Components Stylesheet
   Reusable UI components (badges, loaders, modals, etc.)
   ============================================================ */

/* ---- Loading Spinner ---- */
.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(201,168,76,.3);
  border-top-color: var(--color-gold);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Badge ---- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: .25rem .7rem;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  border-radius: 2rem;
}
.badge-gold    { background: var(--color-gold); color: var(--color-black); }
.badge-dark    { background: var(--color-dark); color: var(--color-white); }
.badge-success { background: #e8f5e9; color: #2e7d32; }
.badge-danger  { background: #fdecea; color: #c62828; }
.badge-info    { background: #e3f2fd; color: #1565c0; }
.badge-warning { background: #fff8e1; color: #e65100; }

/* ---- Tooltip ---- */
[data-tooltip] {
  position: relative;
  cursor: help;
}
[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 130%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-black);
  color: var(--color-white);
  font-size: .75rem;
  padding: .35rem .75rem;
  border-radius: var(--radius);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity .2s;
  z-index: 999;
}
[data-tooltip]:hover::after { opacity: 1; }

/* ---- Cards ---- */
.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.card-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--color-gray-light);
  font-weight: 600;
}
.card-body { padding: 1.5rem; }
.card-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--color-gray-light);
  background: var(--color-gray-bg);
}

/* ---- Modal ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.7);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  max-width: 560px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(.9);
  transition: transform .3s ease;
  box-shadow: var(--shadow-lg);
}
.modal-overlay.open .modal { transform: scale(1); }
.modal-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--color-gray-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.modal-header h3 { font-size: 1.1rem; margin: 0; }
.modal-close {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-gray-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--color-gray);
  transition: var(--transition);
}
.modal-close:hover { background: #fdecea; color: #c62828; }
.modal-body  { padding: 1.5rem; }
.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--color-gray-light);
  display: flex;
  justify-content: flex-end;
  gap: .75rem;
}

/* ---- Tabs ---- */
.tabs { }
.tab-nav {
  display: flex;
  border-bottom: 2px solid var(--color-gray-light);
  margin-bottom: 1.5rem;
  gap: 0;
}
.tab-btn {
  padding: .75rem 1.5rem;
  font-size: .88rem;
  font-weight: 600;
  color: var(--color-gray);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: var(--transition);
}
.tab-btn:hover { color: var(--color-gold); }
.tab-btn.active { color: var(--color-gold); border-bottom-color: var(--color-gold); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ---- Accordion ---- */
.accordion-item { border-bottom: 1px solid var(--color-gray-light); }
.accordion-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.1rem 0;
  cursor: pointer;
  font-weight: 600;
  font-size: .95rem;
  transition: var(--transition);
}
.accordion-header:hover { color: var(--color-gold); }
.accordion-icon { color: var(--color-gold); transition: transform .3s; }
.accordion-item.open .accordion-icon { transform: rotate(45deg); }
.accordion-body {
  display: none;
  padding-bottom: 1.25rem;
  font-size: .9rem;
  color: var(--color-gray);
  line-height: 1.8;
}
.accordion-item.open .accordion-body { display: block; }

/* ---- Timeline ---- */
.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-gray-light);
}
.timeline-item {
  position: relative;
  padding-bottom: 2rem;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -1.75rem;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-gold);
  border: 2px solid var(--color-white);
  box-shadow: 0 0 0 2px var(--color-gold);
}
.timeline-date {
  font-size: .78rem;
  color: var(--color-gold);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: .4rem;
}
.timeline-title { font-size: 1rem; font-weight: 600; margin-bottom: .5rem; }
.timeline-content { font-size: .9rem; color: var(--color-gray); line-height: 1.7; }

/* ---- Sticky Header Shrink ---- */
.site-header.scrolled {
  box-shadow: 0 4px 30px rgba(0,0,0,.3);
}

/* ---- Image Placeholder (when no image) ---- */
.img-placeholder {
  background: linear-gradient(135deg, var(--color-dark-2), var(--color-black));
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(201,168,76,.3);
  font-size: 3rem;
}

/* ---- Gold underline for headings ---- */
.heading-underline {
  position: relative;
  display: inline-block;
  padding-bottom: .75rem;
}
.heading-underline::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: var(--color-gold);
}
.heading-underline.center::after {
  left: 50%;
  transform: translateX(-50%);
}

/* ---- Breadcrumb ---- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .8rem;
  flex-wrap: wrap;
}
.breadcrumb-item a { color: var(--color-gold); transition: var(--transition); }
.breadcrumb-item a:hover { text-decoration: underline; }
.breadcrumb-item.active { color: rgba(255,255,255,.55); }
.breadcrumb-separator { color: rgba(255,255,255,.3); font-size: .6rem; }

/* ---- Notification Bell Indicator ---- */
.notif-badge {
  position: relative;
  display: inline-flex;
}
.notif-badge .count {
  position: absolute;
  top: -6px;
  right: -6px;
  background: #e53935;
  color: var(--color-white);
  font-size: .65rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

/* ---- Sticky Ad Banner ---- */
.ad-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: var(--radius);
}
.ad-banner img { max-width: 100%; border-radius: var(--radius); }

/* ---- Table Styles ---- */
.table-container { overflow-x: auto; }
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .88rem;
}
.data-table th {
  background: var(--color-black);
  color: var(--color-white);
  padding: .9rem 1rem;
  text-align: left;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  white-space: nowrap;
}
.data-table td {
  padding: .85rem 1rem;
  border-bottom: 1px solid var(--color-gray-light);
  vertical-align: middle;
  color: var(--color-dark);
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: rgba(201,168,76,.04); }
.data-table .actions { display: flex; gap: .5rem; align-items: center; }
.action-btn {
  width: 30px;
  height: 30px;
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  transition: var(--transition);
}
.action-btn-edit { background: #e3f2fd; color: #1565c0; }
.action-btn-edit:hover { background: #1565c0; color: #fff; }
.action-btn-delete { background: #fdecea; color: #c62828; }
.action-btn-delete:hover { background: #c62828; color: #fff; }
.action-btn-view { background: #e8f5e9; color: #2e7d32; }
.action-btn-view:hover { background: #2e7d32; color: #fff; }

/* ---- Section Wave Divider (decorative) ---- */
.wave-divider { line-height: 0; }
.wave-divider svg { display: block; width: 100%; }