.design-edit-tabs{margin-bottom:2rem}.design-edit-tabs .tab-nav{display:flex;border-bottom:2px solid #e9ecef;margin-bottom:1rem}.design-edit-tabs .tab-nav-item{padding:1rem 1.5rem;background:transparent;border:none;border-bottom:3px solid transparent;font-weight:600;color:#6c757d;cursor:pointer;transition:all 0.2s}.design-edit-tabs .tab-nav-item:hover{color:#495057}.design-edit-tabs .tab-nav-item.active{color:#007bff;border-bottom-color:#007bff}.design-edit-tabs .tab-nav-item i{margin-right:0.5rem}.design-edit-tabs .tab-content .tab-pane{display:none;padding:1.5rem;background:#fff;border-radius:0.5rem;box-shadow:0 2px 5px rgba(0,0,0,0.05)}.design-edit-tabs .tab-content .tab-pane.active{display:block}.design-edit-tabs .tab-pane-content{max-width:1000px}.design-edit-tabs .tab-pane-content h3{margin-top:0;margin-bottom:1rem}.design-edit-tabs .tab-pane-content .tab-description{color:#6c757d;margin-bottom:2rem}.design-edit-tabs .form-actions{display:flex;justify-content:space-between;margin-top:2rem;padding-top:1.5rem;border-top:1px solid #e9ecef}.design-edit-tabs .left-actions{display:flex;gap:0.5rem}.design-edit-tabs .right-actions{display:flex;gap:0.5rem}.design-edit-tabs .admin-badge{margin-top:0.5rem}.design-edit-tabs .admin-badge .badge{padding:0.5rem 0.75rem;font-size:0.9rem;font-weight:500;background-color:#ffc107;color:#212529}.design-edit-tabs .current-file-preview{display:flex;margin-bottom:2rem}.design-edit-tabs .file-preview{width:150px;height:150px;object-fit:contain;border:1px solid #e9ecef;border-radius:0.25rem;background:#f8f9fa}.design-edit-tabs .file-info{margin-left:1.5rem}.design-edit-tabs .file-metadata>div{margin-bottom:0.5rem}.design-edit-tabs .scale-preview{width:100%;max-width:600px;margin:0 auto 2rem;border:1px solid #e9ecef;border-radius:0.25rem;overflow:hidden}.design-edit-tabs .scale-preview canvas{width:100%;height:auto;display:block}.design-edit-tabs .scale-inputs{max-width:600px;margin:0 auto}.design-edit-tabs .scale-buttons{display:flex;justify-content:center;gap:1rem;margin:1.5rem 0}.design-edit-tabs .scale-readout{display:flex;justify-content:center;align-items:center;gap:1.5rem;margin-top:1rem}.design-edit-tabs .scale-percent{font-weight:600;font-size:1.2rem}.design-edit-tabs .dpi-readout{color:#6c757d}.design-edit-tabs .dpi-warning{color:#dc3545;font-size:0.9rem}.design-edit-tabs .coming-soon{color:#6c757d;font-style:italic;padding:1.5rem;background-color:#f8f9fa;border-radius:0.5rem;text-align:center;border:1px dashed #dee2e6}.design-edit-tabs .segmented{display:flex;border:1px solid #dee2e6;border-radius:6px;overflow:hidden}.design-edit-tabs .segmented-item{flex:1;position:relative}.design-edit-tabs .segmented-item input{position:absolute;opacity:0;width:100%;height:100%;cursor:pointer}.design-edit-tabs .segmented-item span{display:block;padding:0.5rem 1rem;text-align:center;background:#f8f9fa;transition:all 0.2s;border-right:1px solid #dee2e6}.design-edit-tabs .segmented-item:last-child span{border-right:none}.design-edit-tabs .segmented-item input:checked+span{background:#007bff;color:white}.design-edit-tabs .form-grid{display:grid;grid-template-columns:300px 1fr;gap:2rem}.design-edit-tabs .preview-column{position:sticky;top:2rem;align-self:start}.design-edit-tabs .design-preview-container{border:1px solid #e9ecef;border-radius:0.25rem;overflow:hidden;margin-bottom:1rem;background:#f8f9fa;text-align:center}.design-edit-tabs .design-preview-image{width:100%;height:auto;max-height:300px;object-fit:contain}.design-edit-tabs .design-thumbnail-placeholder{height:200px;display:flex;align-items:center;justify-content:center;color:#adb5bd;font-weight:500}.design-edit-tabs .file-details-panel{border:1px solid #e9ecef;border-radius:0.25rem;overflow:hidden}.design-edit-tabs .panel-header{display:flex;justify-content:space-between;align-items:center;padding:0.75rem 1rem;background:#f8f9fa;border-bottom:1px solid #e9ecef}.design-edit-tabs .panel-title{margin:0;font-size:1rem;font-weight:600;color:#495057}.design-edit-tabs .panel-toggle{background:transparent;border:none;color:#6c757d;cursor:pointer}.design-edit-tabs .panel-content{padding:1rem}.design-edit-tabs .file-info-row{display:flex;margin-bottom:0.5rem}.design-edit-tabs .info-label{flex:0 0 100px;font-weight:500;color:#495057}.design-edit-tabs .info-value{color:#6c757d}.design-edit-tabs .label-with-action{display:flex;justify-content:space-between;align-items:center;margin-bottom:0.5rem}.design-edit-tabs .btn-generate-ai{background-color:#7952b3;border-color:#7952b3;color:white;padding:0.25rem 0.5rem;font-size:0.875rem}.design-edit-tabs .btn-generate-ai:hover{background-color:#673ab7;border-color:#673ab7}.design-edit-tabs .form-section{margin-bottom:1.5rem;border:1px solid #e9ecef;border-radius:0.25rem;overflow:hidden}.design-edit-tabs .section-header{display:flex;justify-content:space-between;align-items:center;padding:0.75rem 1rem;background:#f8f9fa;border-bottom:1px solid #e9ecef}.design-edit-tabs .section-header h4{margin:0;font-size:1.1rem;font-weight:600;color:#495057}.design-edit-tabs .section-toggle{background:transparent;border:none;color:#6c757d;cursor:pointer}.design-edit-tabs .section-content{padding:1rem}.design-edit-tabs .form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem}.design-edit-tabs .form-link{display:inline-block;font-size:0.875rem;color:#007bff;margin-top:0.25rem}.design-edit-tabs .exclusive-checkbox{display:flex;flex-direction:column;justify-content:center}.design-edit-tabs .tab-content{display:block !important}.design-edit-tabs .tab-pane{display:none}.design-edit-tabs .tab-pane.active{display:block !important}.tab-nav{margin-bottom:1.5rem !important}.design-edit-tabs .form-grid{display:grid;grid-template-columns:300px 1fr;gap:2rem}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,0.85);display:flex;align-items:center;justify-content:center;z-index:2000;opacity:0;visibility:hidden;transition:opacity 0.3s, visibility 0.3s}.modal-overlay.active{opacity:1;visibility:visible}.zoom-container{position:relative;max-width:90%;max-height:90%;background:transparent}.zoom-container img{max-width:100%;max-height:80vh;object-fit:contain;display:block;margin:0 auto;box-shadow:0 5px 30px rgba(0,0,0,0.3)}.close-zoom{position:absolute;top:-40px;right:0;background:none;border:none;color:white;font-size:2rem;cursor:pointer;z-index:2001;line-height:1;padding:0;transition:transform 0.2s}.close-zoom:hover{transform:scale(1.1)}.file-update-form .current-file-preview{display:flex;margin-bottom:2rem;border:1px solid #e9ecef;border-radius:8px;padding:1.5rem;background-color:#f8f9fa}.file-update-form .file-preview{width:300px;height:auto;max-height:300px;object-fit:contain;background:white;border:1px solid #e9ecef;border-radius:4px}.file-update-form .file-preview-placeholder{width:300px;height:300px;display:flex;align-items:center;justify-content:center;background:white;border:1px solid #e9ecef;border-radius:4px;color:#adb5bd;font-size:3rem}.file-update-form .file-info{margin-left:1.5rem;flex:1}.file-update-form .file-metadata>div{margin-bottom:0.5rem}.file-update-form .upload-section{margin:2rem 0;padding:1.5rem;border:1px solid #e9ecef;border-radius:8px;background-color:white}.file-update-form .file-preview-container{margin-top:1.5rem;padding:1rem;border:1px solid #e9ecef;border-radius:8px;background-color:#f8f9fa}.file-update-form .new-file-preview{max-width:100%;max-height:300px;display:block;margin:0 auto;border:1px solid #e9ecef;border-radius:4px;background:white}@media (max-width: 768px){.design-edit-tabs .current-file-preview{flex-direction:column}.design-edit-tabs .file-info{margin-left:0;margin-top:1rem}.design-edit-tabs .scale-readout{flex-direction:column;gap:0.5rem}.design-edit-tabs .form-grid{grid-template-columns:1fr}.design-edit-tabs .form-row{grid-template-columns:1fr}}