/* WAI-Core: src/app/static/css/partials/tabs-container/structure.css v1 */
/* File: src/app/static/css/partials/tabs-container/structure.css */


:root {
  --tabs-surface: rgba(17, 29, 38, 0.75);
  --tabs-surface-alt: rgba(36, 63, 83, 0.68);
  --tabs-border: rgba(46, 217, 231, 0.35);
  --tabs-border-strong: rgba(46, 217, 231, 0.55);
  --tabs-text: rgba(255, 255, 255, 0.9);
  --tabs-text-muted: rgba(255, 255, 255, 0.65);
}

#tabs-container {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding: 2rem;
  max-width: 960px;
  margin: 0 auto;
  background: linear-gradient(145deg, var(--tabs-surface), rgba(17, 29, 38, 0.92));
  border: 1px solid var(--tabs-border);
  border-radius: var(--brand-border-radius);
  box-shadow: var(--brand-drop-shadow);
  color: var(--tabs-text);
}

.tabs-controls {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  background: rgba(17, 29, 38, 0.55);
  border: 1px solid var(--tabs-border);
  border-radius: calc(var(--brand-border-radius) - 4px);
  padding: 1rem;
  box-shadow: var(--brand-drop-shadow-2);
}

#tab-search {
  flex: 1;
  padding: 0.5rem 1rem;
  font-size: 1rem;
  border: 1px solid var(--tabs-border-strong);
  border-radius: 6px;
  min-width: 220px;
  background: rgba(36, 63, 83, 0.85);
  color: var(--tabs-text);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

#tab-search::placeholder {
  color: var(--tabs-text-muted);
}

.tab-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.tab-filters label {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.9rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: rgba(36, 63, 83, 0.75);
  border: 1px solid var(--tabs-border);
  color: var(--tabs-text-muted);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.tabs-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.tab-card {
  padding: 1rem;
  border: 1px solid var(--tabs-border);
  border-radius: 8px;
  background: var(--tabs-surface-alt);
  color: var(--tabs-text);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: var(--brand-drop-shadow-2);
}

.tab-card:hover {
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.35);
  transform: translateY(-2px);
}

.tabs-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.tabs-pagination button {
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  border: 1px solid var(--tabs-border);
  background: rgba(36, 63, 83, 0.85);
  color: var(--tabs-text);
  cursor: pointer;
  border-radius: 999px;
  transition: background-color 0.2s ease, box-shadow 0.2s ease;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.tabs-pagination button:hover:not(:disabled) {
  background: rgba(46, 217, 231, 0.2);
  box-shadow: 0 0 0 1px rgba(46, 217, 231, 0.3);
}

.tabs-pagination button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
}

.no-results {
  font-style: italic;
  color: var(--tabs-text-muted);
  text-align: center;
  grid-column: 1 / -1;
}