/* public/library.css — Wave 3 Ciclo 7 Track G / C7-11 asset library tab.
 *
 * Bakery palette is reused via CSS custom props from index.html (--sov-*).
 * Scoped to .lib-* / #library-asset-modal so styles never bleed into other
 * tabs.
 */

.lib-wrap {
  max-width: 1400px;
  margin: 0 auto;
  padding: 14px 18px 24px 18px;
  color: var(--sov-text);
}

.lib-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  gap: 14px;
}

.lib-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--sov-brand);
  letter-spacing: 0.4px;
  margin: 0;
}

.lib-subtitle {
  font-size: 11px;
  color: var(--dim);
  margin-top: 2px;
}

.lib-search {
  flex: 0 1 360px;
  display: flex;
  gap: 6px;
}

.lib-search input {
  flex: 1;
  padding: 8px 12px;
  background: var(--bg-glass);
  border: 1px solid var(--bdr);
  border-radius: 8px;
  color: var(--sov-text);
  font-size: 13px;
  outline: none;
}

.lib-search input:focus {
  border-color: var(--sov-brand);
  box-shadow: 0 0 0 2px rgba(217, 119, 6, 0.2);
}

.lib-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 12px;
}

.lib-card {
  background: var(--card);
  border: 1px solid var(--bdr);
  border-radius: 10px;
  padding: 10px;
  cursor: pointer;
  transition: transform 0.12s, border-color 0.12s, box-shadow 0.12s;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.lib-card:hover {
  border-color: var(--sov-brand);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(217, 119, 6, 0.15);
}

.lib-card-thumb {
  width: 100%;
  height: 128px;
  background: rgba(0, 0, 0, 0.35);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dim);
  font-size: 36px;
  overflow: hidden;
  image-rendering: pixelated;
}

.lib-card-name {
  font-size: 12px;
  font-weight: 700;
  color: var(--sov-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lib-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  min-height: 18px;
}

.lib-tag {
  display: inline-block;
  padding: 2px 6px;
  background: rgba(217, 119, 6, 0.18);
  color: var(--sov-accent);
  border: 1px solid rgba(217, 119, 6, 0.4);
  border-radius: 4px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-transform: lowercase;
}

.lib-tag.is-active {
  background: var(--sov-brand);
  color: #1c1917;
  border-color: var(--sov-cta);
}

.lib-tag.lib-tag-clickable {
  cursor: pointer;
  user-select: none;
}

/* Sidebar */

.lib-sidebar {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 4px 2px;
}

.lib-side-section {
  background: var(--card);
  border: 1px solid var(--bdr);
  border-radius: 10px;
  padding: 10px 12px;
}

.lib-side-section h3 {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--sov-brand);
  margin: 0 0 8px 0;
  font-weight: 800;
}

.lib-side-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.lib-side-empty {
  font-size: 11px;
  color: var(--dim);
  font-style: italic;
}

.lib-project-select {
  width: 100%;
  padding: 6px 8px;
  background: var(--bg-glass);
  border: 1px solid var(--bdr);
  border-radius: 6px;
  color: var(--sov-text);
  font-size: 12px;
}

/* Skeleton + empty states */

.lib-skel {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 12px;
}

.lib-skel-card {
  height: 192px;
  border-radius: 10px;
  background: linear-gradient(90deg, rgba(28,25,23,0.4) 0%, rgba(68,64,60,0.6) 50%, rgba(28,25,23,0.4) 100%);
  background-size: 200% 100%;
  animation: lib-shimmer 1.4s linear infinite;
  border: 1px solid var(--bdr);
}

@keyframes lib-shimmer {
  0%   { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

.lib-empty {
  text-align: center;
  padding: 60px 20px;
  background: linear-gradient(135deg, rgba(28,25,23,0.9), rgba(68,64,60,0.55));
  border: 1px dashed var(--bdr);
  border-radius: 14px;
  color: var(--sov-text);
}

.lib-empty .mascot { font-size: 48px; margin-bottom: 12px; }
.lib-empty h2 { color: var(--sov-brand); font-size: 18px; margin-bottom: 8px; font-weight: 800; }
.lib-empty p { color: var(--dim); font-size: 13px; max-width: 420px; margin: 0 auto; line-height: 1.55; }

/* Modal */

#library-asset-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.lib-modal-card {
  background: var(--sov-chrome);
  border: 1px solid var(--sov-brand);
  border-radius: 14px;
  width: 100%;
  max-width: 560px;
  padding: 18px 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
  color: var(--sov-text);
  max-height: 90vh;
  overflow-y: auto;
}

.lib-modal-card h2 {
  font-size: 16px;
  color: var(--sov-brand);
  margin: 0 0 14px 0;
  font-weight: 800;
}

.lib-modal-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}

.lib-modal-row label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--dim);
  font-weight: 700;
}

.lib-modal-row input,
.lib-modal-tag-input {
  padding: 8px 10px;
  background: var(--bg-glass);
  border: 1px solid var(--bdr);
  border-radius: 6px;
  color: var(--sov-text);
  font-size: 13px;
  outline: none;
}

.lib-modal-row input:focus,
.lib-modal-tag-input:focus {
  border-color: var(--sov-brand);
}

.lib-modal-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 6px;
}

.lib-modal-tag-list .lib-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
}

.lib-modal-tag-x {
  cursor: pointer;
  color: var(--sov-warning);
  font-weight: 800;
  user-select: none;
}

.lib-modal-meta {
  font-size: 11px;
  color: var(--dim);
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 4px;
}

.lib-modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 16px;
  flex-wrap: wrap;
}

.lib-btn {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid var(--bdr);
  background: var(--bg-glass);
  color: var(--sov-text);
}

.lib-btn:hover { border-color: var(--sov-brand); }

.lib-btn-primary {
  background: linear-gradient(135deg, var(--sov-brand), var(--sov-cta));
  border-color: var(--sov-cta);
  color: #1c1917;
}

.lib-btn-danger {
  background: rgba(220, 38, 38, 0.18);
  border-color: var(--sov-warning);
  color: #fecaca;
}

.lib-toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  padding: 10px 18px;
  background: var(--sov-chrome);
  border: 1px solid var(--sov-brand);
  border-radius: 8px;
  font-size: 12px;
  color: var(--sov-text);
  z-index: 10000;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

/* C7-12 — multi-select + floating action bar. .lib-card already has
 * position: relative so the checkbox can absolutely position. */

.lib-card.is-selected {
  outline: 2px solid var(--sov-brand);
  background: rgba(217, 119, 6, 0.12);
}

.lib-card-checkbox {
  position: absolute;
  top: 8px;
  left: 8px;
  width: 18px;
  height: 18px;
  accent-color: var(--sov-brand);
  z-index: 2;
  cursor: pointer;
}

.lib-bulkbar {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  align-items: center;
  background: var(--sov-chrome);
  border: 1px solid var(--sov-brand);
  border-radius: 12px;
  padding: 10px 16px;
  z-index: 8500;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  flex-wrap: wrap;
}

.lib-bulkbar-count {
  font-size: 11px;
  color: var(--sov-accent);
  font-weight: 800;
  margin-right: 6px;
  letter-spacing: 0.5px;
}

.lib-bulk-tagprompt {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 9100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.lib-bulk-tagprompt-card {
  background: var(--sov-chrome);
  border: 1px solid var(--sov-brand);
  border-radius: 12px;
  padding: 18px 20px;
  width: 100%;
  max-width: 420px;
  color: var(--sov-text);
}