.admin-library-builder {
  width: 100%;
  max-width: none;
}

.admin-library-builder__top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.admin-library-builder__kicker {
  color: var(--accent);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 1.6px;
  text-transform: uppercase;
}

.admin-library-builder__title {
  margin: 5px 0 0;
  font-size: clamp(30px, 4.2vw, 58px);
  line-height: 0.95;
}

.admin-library-builder__actions,
.builder-card-actions,
.builder-chip-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.builder-shell-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 7px 14px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.36);
  color: var(--text);
  font-weight: 900;
  cursor: pointer;
}

.builder-shell-button img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.builder-shell-button:hover,
.builder-shell-button:focus-visible {
  outline: none;
  border-color: var(--accent);
  filter: brightness(1.15);
}

.builder-shell-button.is-primary {
  border-color: rgba(57, 255, 20, 0.42);
  background: rgba(57, 255, 20, 0.13);
}

.builder-card-stage {
  width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 6px 0 20px;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.builder-card-stage::-webkit-scrollbar { display: none; }

.builder-card-row {
  display: flex;
  align-items: stretch;
  gap: 18px;
  min-width: min-content;
}

.builder-card {
  position: relative;
  flex: 0 0 clamp(325px, 22.5vw, 488px);
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.38);
  color: var(--text);
  overflow: hidden;
  box-shadow: 0 20px 55px rgba(0,0,0,0.28);
}

.builder-card.is-sub {
  flex-basis: clamp(244px, 16.9vw, 366px);
}

.builder-card.is-subsub {
  flex-basis: clamp(211px, 14.6vw, 317px);
}

.builder-card__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
}

.builder-card__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.08), rgba(0,0,0,0.84));
}

.builder-card__copy {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 14px;
  z-index: 1;
}

.builder-card__title {
  display: block;
  font-size: clamp(18px, 2.1vw, 30px);
  font-weight: 950;
  line-height: 1.02;
}

.builder-card.is-sub .builder-card__title { font-size: clamp(16px, 1.6vw, 23px); }
.builder-card.is-subsub .builder-card__title { font-size: clamp(15px, 1.35vw, 20px); }

.builder-card__meta {
  display: block;
  margin-top: 6px;
  color: rgba(255,255,255,0.76);
  font-size: 13px;
  font-weight: 800;
}

.builder-card__buttons {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  display: flex;
  gap: 6px;
}

.builder-icon-button {
  width: 38px;
  height: 38px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--accent);
  font-size: 32px;
  line-height: 1;
  font-weight: 950;
  cursor: pointer;
}

.builder-icon-button img {
  width: 38px;
  height: 38px;
  object-fit: contain;
}

.builder-icon-button:hover,
.builder-icon-button:focus-visible {
  outline: none;
  filter: brightness(1.18);
}

.builder-editor-panel {
  margin-top: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.36);
}

.builder-editor-panel[hidden] { display: none; }

.builder-editor-title {
  margin: 0 0 14px;
  font-size: 22px;
}

.builder-form-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(160px, 1fr));
  gap: 14px;
}

.builder-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.9px;
  text-transform: uppercase;
}

.builder-field input,
.builder-field select,
.builder-field textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.46);
  color: var(--text);
  padding: 8px 10px;
  font: inherit;
  text-transform: none;
  letter-spacing: 0;
}

.builder-field textarea {
  min-height: 80px;
  resize: vertical;
}

.builder-field em {
  color: var(--muted);
  font-size: 11px;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.35;
  text-transform: none;
}


.builder-field.is-wide { grid-column: span 2; }
.builder-field.is-full { grid-column: 1 / -1; }

.builder-chip-row {
  align-items: stretch;
}

.builder-source-chip,
.builder-kind-chip {
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.36);
  color: var(--text);
  font-weight: 900;
  cursor: pointer;
}

.builder-source-chip.is-selected,
.builder-kind-chip.is-selected {
  border-color: rgba(57, 255, 20, 0.58);
  background: rgba(57, 255, 20, 0.16);
}

.builder-nested-area {
  margin-top: 22px;
}

.builder-nested-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.builder-nested-title {
  font-size: 16px;
  font-weight: 950;
  color: var(--text);
}

.builder-save-status {
  min-height: 18px;
  margin-top: 10px;
  color: var(--accent);
  font-weight: 850;
}

@media (min-width: 1800px) {
  .builder-card { flex-basis: clamp(290px, 15.5vw, 410px); }
  .builder-card.is-sub { flex-basis: clamp(218px, 11.7vw, 308px); }
  .builder-card.is-subsub { flex-basis: clamp(188px, 10.1vw, 266px); }
}

@media (max-width: 900px) {
  .admin-library-builder__top {
    align-items: flex-start;
    flex-direction: column;
  }

  .builder-form-grid { grid-template-columns: 1fr 1fr; }
  .builder-field.is-wide { grid-column: 1 / -1; }
}

@media (max-width: 700px) {
  .builder-card { flex-basis: min(88vw, 375px); }
  .builder-card.is-sub { flex-basis: min(66vw, 281px); }
  .builder-card.is-subsub { flex-basis: min(57vw, 244px); }
  .builder-form-grid { grid-template-columns: 1fr; }
  .admin-library-builder__actions { width: 100%; }
  .builder-shell-button { flex: 1 1 auto; }
}

.builder-scan-progress {
  margin-top: 12px;
  padding: 14px 16px;
  border: 1px solid rgba(57, 255, 20, 0.34);
  border-radius: 14px;
  background: rgba(2, 8, 10, 0.86);
  color: #e5ffe8;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.32);
}

.builder-scan-progress--top {
  position: sticky;
  top: 78px;
  z-index: 12;
  margin: 0 0 18px;
  border-color: rgba(217, 70, 239, 0.48);
  background: linear-gradient(135deg, rgba(2, 8, 10, 0.96), rgba(31, 8, 36, 0.92));
}

.builder-scan-progress.is-active {
  outline: 1px solid rgba(57, 255, 20, 0.18);
}

.builder-scan-progress__eyebrow {
  color: #39FF14;
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.builder-scan-progress__label {
  font-size: 18px;
  font-weight: 950;
  margin-bottom: 10px;
}

.builder-scan-progress__bar {
  height: 14px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.builder-scan-progress__bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #39FF14, #D946EF);
  transition: width 180ms ease;
}

.builder-scan-progress__meta {
  min-height: 20px;
  margin-top: 9px;
  font-size: 13px;
  color: rgba(229, 255, 232, 0.88);
  font-weight: 800;
}

.builder-scan-progress__note {
  margin-top: 6px;
  color: rgba(255, 204, 0, 0.86);
  font-size: 12px;
  font-weight: 800;
}

.builder-scan-progress__details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.builder-scan-progress__details div {
  min-width: 0;
  padding: 8px 10px;
  border: 1px solid rgba(57, 255, 20, 0.18);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.045);
}

.builder-scan-progress__details span {
  display: block;
  color: rgba(136, 255, 172, 0.82);
  font-size: 10px;
  font-weight: 950;
  letter-spacing: 0.9px;
  text-transform: uppercase;
  margin-bottom: 3px;
}

.builder-scan-progress__details strong {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #ffffff;
  font-size: 12px;
  font-weight: 900;
}

.builder-shell-button.is-backup {
  border-color: rgba(0, 175, 255, 0.78);
  background: rgba(0, 175, 255, 0.08);
  color: var(--text);
}

.builder-shell-button.is-backup:hover,
.builder-shell-button.is-backup:focus-visible {
  border-color: rgba(0, 205, 255, 0.98);
  box-shadow: 0 0 0 1px rgba(0, 175, 255, 0.22), 0 0 18px rgba(0, 175, 255, 0.16);
}

.builder-cache-tools {
  position: relative;
  display: inline-flex;
}

.builder-cache-tools__menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 30;
  min-width: 190px;
  padding: 8px;
  border: 1px solid var(--line);
  background: rgba(7, 10, 13, 0.96);
  box-shadow: 0 18px 40px rgba(0,0,0,0.42);
}

.builder-cache-tools__menu[hidden] {
  display: none;
}

.builder-cache-tools__menu button {
  display: block;
  width: 100%;
  min-height: 38px;
  margin: 0;
  padding: 8px 10px;
  border: 0;
  background: transparent;
  color: var(--text);
  text-align: left;
  font-weight: 900;
  cursor: pointer;
}

.builder-cache-tools__menu button:hover,
.builder-cache-tools__menu button:focus-visible {
  outline: none;
  background: rgba(57, 255, 20, 0.12);
  color: var(--accent);
}

.builder-cache-tools__menu button:disabled {
  opacity: 0.42;
  cursor: not-allowed;
}


/* v0.0.525 — Master Library cards wrap in rows of five. */
.builder-card-stage--master-grid {
  overflow-x: visible;
  overflow-y: visible;
  padding-bottom: 10px;
}

.builder-card-stage--master-grid .builder-card-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  align-items: stretch;
  gap: 18px;
  min-width: 0;
}

.builder-card-stage--master-grid .builder-card {
  width: 100%;
  min-width: 0;
  flex: none;
}

@media (max-width: 1500px) {
  .builder-card-stage--master-grid .builder-card-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 1120px) {
  .builder-card-stage--master-grid .builder-card-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .builder-card-stage--master-grid .builder-card-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .builder-card-stage--master-grid .builder-card-row {
    grid-template-columns: 1fr;
  }
}

/* v0.0.465 — Admin Library Builder subcategory cards wrap in rows of six. */
.builder-card-stage--subcategory-grid {
  overflow-x: visible;
  overflow-y: visible;
  padding-bottom: 10px;
}

.builder-card-stage--subcategory-grid .builder-card-row {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  align-items: stretch;
  gap: 18px;
  min-width: 0;
}

.builder-card-stage--subcategory-grid .builder-card {
  width: 100%;
  min-width: 0;
  flex: none;
}

@media (max-width: 1650px) {
  .builder-card-stage--subcategory-grid .builder-card-row {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (max-width: 1380px) {
  .builder-card-stage--subcategory-grid .builder-card-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 1060px) {
  .builder-card-stage--subcategory-grid .builder-card-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .builder-card-stage--subcategory-grid .builder-card-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .builder-card-stage--subcategory-grid .builder-card-row {
    grid-template-columns: 1fr;
  }
}


/* v0.0.525 — Blur Adult cards in Admin Library Builder with a lock badge. */
.builder-card.is-adult-admin-locked .builder-card__image {
  filter: blur(14px) saturate(0.55) brightness(0.48);
  transform: scale(1.05);
}

.builder-card.is-adult-admin-locked .builder-card__shade {
  background: linear-gradient(180deg, rgba(0,0,0,0.5), rgba(0,0,0,0.9));
}

.builder-card.is-adult-admin-locked .builder-card__copy {
  filter: blur(3px);
  opacity: 0.55;
}

.builder-adult-lock-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(255,255,255,0.24);
  border-radius: 999px;
  background: rgba(0,0,0,0.62);
  color: rgba(255,255,255,0.94);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
  pointer-events: none;
}