#resource-dialog { width: min(1100px, 94vw); }
#resource-form textarea { display: block; width: 100%; box-sizing: border-box; margin-top: 8px; padding: 12px; border: 1px solid #cbd8cf; border-radius: 5px; font: inherit; line-height: 1.6; resize: vertical; }
.resource-editor-grid { display: grid; grid-template-columns: minmax(250px, .8fr) minmax(300px, 1.2fr); gap: 28px; }
.resource-admin-preview { padding: 18px; border: 1px solid var(--line, #d7e1da); border-radius: 8px; background: #f7f9f7; }
.resource-admin-preview h3 { margin: 0 0 12px; }
#resource-file-preview { max-height: 48vh; min-height: 140px; overflow: auto; }
#resource-file-preview img { display: block; max-width: 100%; height: auto; }
#resource-file-preview p { white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.8; }
.resource-page-controls { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 12px; }
#resource-file-name { overflow-wrap: anywhere; }
@media (max-width: 780px) { .resource-editor-grid { grid-template-columns: 1fr; } }