.resource-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.resource-toolbar h4 {
  margin: 0;
  overflow-wrap: anywhere;
}

.resource-filter {
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 6px;
  padding: 16px;
  margin-bottom: 16px;
}

.resource-category-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.resource-category-strip .btn {
  border-radius: 6px;
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.resource-card {
  border-radius: 6px;
  height: 100%;
}

.resource-card .card-body {
  display: flex;
  flex-direction: column;
  min-height: 230px;
}

.resource-title {
  color: #212529;
  font-size: 1rem;
  line-height: 1.35;
  margin-bottom: 8px;
  overflow-wrap: anywhere;
}

.resource-description {
  color: #5f6770;
  display: -webkit-box;
  line-height: 1.5;
  min-height: 3em;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.resource-meta {
  color: #6c757d;
  font-size: 0.875rem;
}

.resource-meta span {
  display: inline-flex;
  align-items: center;
  margin-right: 12px;
  margin-bottom: 4px;
  max-width: 100%;
}

.resource-meta i {
  margin-right: 4px;
}

.resource-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.resource-empty {
  background: #fff;
  border: 1px dashed #cbd3da;
  border-radius: 6px;
  padding: 48px 16px;
  text-align: center;
}

.resource-detail-header {
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 6px;
  padding: 18px;
  margin-bottom: 16px;
}

.resource-detail-title {
  margin-bottom: 10px;
  overflow-wrap: anywhere;
}

.resource-preview {
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 6px;
  min-height: 360px;
  overflow: hidden;
}

.resource-preview iframe {
  border: 0;
  display: block;
  height: 68vh;
  min-height: 420px;
  width: 100%;
}

.resource-preview-image {
  display: block;
  margin: 0 auto;
  max-height: 72vh;
  max-width: 100%;
}

.resource-description-box {
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 6px;
  padding: 16px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.resource-form-panel {
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 6px;
  padding: 18px;
}

.resource-file-name {
  overflow-wrap: anywhere;
}

@media (max-width: 575.98px) {
  .resource-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .resource-toolbar .btn {
    width: 100%;
  }
}