.assets-selector-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: none;
  z-index: 9999;
}

.assets-selector-dialog {
  position: absolute;
  top: 6vh;
  left: 50%;
  transform: translateX(-50%);
  width: min(1100px, calc(100vw - 32px));
  max-height: 88vh;
  background: #151515;
  color: #f5f5f5;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
}

.assets-selector-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.assets-selector-title {
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.2px;
}

.assets-selector-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1;
  justify-content: flex-end;
}

.assets-selector-upload {
  height: 34px;
  padding: 0 12px;
  border-radius: 10px;
  background: rgba(252, 175, 27, 0.18);
  border: 1px solid rgba(252, 175, 27, 0.35);
  color: rgba(255, 255, 255, 0.92);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
}
.assets-selector-upload[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

.assets-selector-search {
  width: min(520px, 100%);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 13px;
  outline: none;
}
.assets-selector-search::placeholder {
  color: rgba(255, 255, 255, 0.55);
}

.assets-selector-close {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  cursor: pointer;
}

.assets-selector-tabs {
  display: flex;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.12);
}
.assets-selector-tab {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.86);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 13px;
  cursor: pointer;
}
.assets-selector-tab.is-active {
  background: rgba(252, 175, 27, 0.22);
  border-color: rgba(252, 175, 27, 0.45);
  color: rgba(255, 255, 255, 0.95);
}

.assets-selector-body {
  padding: 14px;
  overflow: auto;
  max-height: calc(88vh - 58px - 52px);
}

.assets-selector-hint {
  margin-bottom: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.8);
  font-size: 13px;
  line-height: 1.35;
}

.assets-selector-back {
  height: 34px;
  padding: 0 10px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  cursor: pointer;
}

.assets-selector-insert {
  margin-left: 10px;
  background: rgba(252, 175, 27, 0.22);
  border: 1px solid rgba(252, 175, 27, 0.45);
  color: rgba(255, 255, 255, 0.95);
  border-radius: 12px;
  padding: 10px 14px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
}
.assets-selector-insert[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}

.assets-selector-card--selectable.is-selected {
  border-color: rgba(252, 175, 27, 0.85);
  box-shadow: 0 0 0 2px rgba(252, 175, 27, 0.22);
}

.assets-selector-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

@media (max-width: 1100px) {
  .assets-selector-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}
@media (max-width: 900px) {
  .assets-selector-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
@media (max-width: 700px) {
  .assets-selector-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 520px) {
  .assets-selector-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.assets-selector-card {
  position: relative;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.assets-selector-card:hover {
  border-color: rgba(252, 175, 27, 0.65);
  box-shadow: 0 0 0 2px rgba(252, 175, 27, 0.18);
}

.assets-selector-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.assets-selector-card-name {
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: 8px;
  font-size: 11px;
  line-height: 1.1;
  padding: 6px 8px;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.55);
  color: rgba(255, 255, 255, 0.9);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.assets-selector-empty {
  padding: 18px 4px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
}

.assets-selector-footer {
  display: flex;
  justify-content: center;
  padding: 12px 0 4px;
}

.assets-selector-loadmore {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #fff;
  border-radius: 12px;
  padding: 10px 14px;
  cursor: pointer;
  font-size: 13px;
}
.assets-selector-loadmore[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}