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img{max-width:90%;max-height:90%;object-fit:contain;border-radius:8px;box-shadow:0 8px 32px #0000004d}.thumbnail-video{max-width:100%;max-height:100%;object-fit:contain}.table-video{max-width:60px;max-height:60px;object-fit:contain;border-radius:4px}@media (max-width: 768px){.manage-controls{flex-direction:column;align-items:stretch}.search-box{max-width:100%}.images-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}.image-thumbnail{height:150px}.images-table{font-size:12px}.images-table th,.images-table td{padding:8px 12px}.preview-cell img{width:40px;height:40px;object-fit:contain}}