.image-card{background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:box-shadow var(--transition), transform var(--transition), border-color var(--transition);-webkit-user-select:none;user-select:none;align-items:center;gap:12px;padding:12px 14px;display:flex;position:relative}.image-card:hover{box-shadow:var(--shadow-md);border-color:var(--border-strong)}.image-card.is-dragging{box-shadow:var(--shadow-lg);border-color:var(--accent);z-index:999;transform:rotate(2deg)scale(1.02)}.card-drag-handle{color:var(--border-strong);cursor:grab;transition:color var(--transition);flex-shrink:0;align-items:center;padding:4px;display:flex}.card-drag-handle:active{cursor:grabbing}.image-card:hover .card-drag-handle{color:var(--ink-light)}.card-number{background:var(--cream);border:1px solid var(--border);width:24px;height:24px;color:var(--ink-light);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.72rem;font-weight:700;display:flex}.card-thumb-wrap{background:var(--cream-dark);border:1px solid var(--border);border-radius:8px;flex-shrink:0;width:56px;height:56px;overflow:hidden}.card-thumb{object-fit:cover;width:100%;height:100%;display:block}.card-info{flex:1;min-width:0}.card-name{color:var(--ink);white-space:nowrap;text-overflow:ellipsis;font-size:.875rem;font-weight:600;overflow:hidden}.card-meta{color:var(--ink-light);opacity:.65;margin-top:3px;font-size:.75rem}.card-remove{color:#d94040;opacity:0;width:28px;height:28px;transition:opacity var(--transition), transform var(--transition), background var(--transition);background:#ffe8e8;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex;transform:scale(.8)}.card-remove.visible,.image-card:hover .card-remove{opacity:1;transform:scale(1)}.card-remove:hover{color:#fff;background:#d94040}.preview-overlay-hint{background:var(--accent);color:#fff;opacity:0;width:40px;height:40px;transition:var(--transition);z-index:10;pointer-events:none;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)scale(.5);box-shadow:0 4px 12px #0003}.image-card:hover .preview-overlay-hint{opacity:1;transform:translate(-50%,-50%)scale(1)}.image-card:hover{box-shadow:var(--shadow-lg);border-color:var(--accent);background:var(--surface)}
.gallery{flex-direction:column;gap:0;display:flex}.gallery-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.gallery-count{color:var(--ink);font-size:.875rem;font-weight:700}.gallery-hint{color:var(--ink-light);opacity:.6;align-items:center;gap:5px;font-size:.75rem;display:flex}.gallery-list{border-radius:var(--radius);min-height:40px;transition:background var(--transition);flex-direction:column;gap:8px;padding:4px;display:flex}.gallery-list.drag-over{background:var(--accent-pale)}.gallery-empty{text-align:center;border-radius:var(--radius-lg);border:1.5px dashed var(--border-strong);background:var(--surface-raised);flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:60px 20px;display:flex}.empty-icon{background:var(--cream);border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin-bottom:4px;display:flex}.empty-title{font-family:var(--font-display);color:var(--ink);font-size:1.1rem;font-weight:700}.empty-sub{color:var(--ink-light);opacity:.65;font-size:.85rem}
.controls-panel{background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);flex-direction:column;gap:20px;padding:24px;display:flex;position:sticky;top:80px}.controls-title{font-family:var(--font-display);color:var(--ink);border-bottom:1px solid var(--border);align-items:center;gap:8px;padding-bottom:16px;font-size:1.1rem;font-weight:700;display:flex}.controls-grid{flex-direction:column;gap:18px;display:flex}.control-group{flex-direction:column;gap:8px;display:flex}.control-label{color:var(--ink-light);text-transform:uppercase;letter-spacing:.06em;justify-content:space-between;align-items:center;font-size:.78rem;font-weight:700;display:flex}.label-value{color:var(--accent);text-transform:none;letter-spacing:0;font-size:.85rem;font-weight:600}.control-chips{flex-wrap:wrap;gap:6px;display:flex}.control-chip{border-radius:var(--radius);background:var(--cream);border:1.5px solid var(--border);color:var(--ink-light);transition:all var(--transition);align-items:center;gap:5px;padding:6px 14px;font-size:.82rem;font-weight:500;display:inline-flex}.control-chip:hover{border-color:var(--accent);color:var(--accent)}.control-chip.active{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 2px 8px #c8703a4d}.control-range{appearance:none;background:var(--cream-dark);cursor:pointer;border-radius:2px;outline:none;width:100%;height:4px}.control-range::-webkit-slider-thumb{appearance:none;background:var(--accent);cursor:pointer;width:18px;height:18px;transition:transform var(--transition);border-radius:50%;box-shadow:0 2px 6px #c8703a66}.control-range::-webkit-slider-thumb:hover{transform:scale(1.2)}.range-labels{color:var(--ink-light);opacity:.6;justify-content:space-between;font-size:.72rem;display:flex}.controls-summary{color:var(--ink-light);background:var(--cream);border:1px solid var(--border);border-radius:var(--radius);align-items:center;gap:8px;padding:10px 14px;font-size:.8rem;display:flex}.controls-actions{flex-direction:column;gap:10px;display:flex}.btn-convert{background:var(--accent);color:#fff;border-radius:var(--radius);width:100%;transition:all var(--transition);border:2px solid #0000;justify-content:center;align-items:center;gap:10px;padding:15px 24px;font-size:1rem;font-weight:700;display:flex;box-shadow:0 4px 16px #c8703a66}.btn-convert:hover:not(:disabled){color:red;background:#fff;border-color:red;transform:translateY(-2px);box-shadow:0 8px 24px #f003}.btn-convert:disabled{opacity:.4;cursor:not-allowed;transform:none}.btn-clear{width:100%;color:var(--ink-light);border-radius:var(--radius);border:1px solid var(--border);transition:all var(--transition);background:0 0;padding:10px;font-size:.85rem;font-weight:500}.btn-clear:hover{color:#d94040;background:#ffe8e8;border-color:#d94040}.converting-state{flex-direction:column;gap:10px;display:flex}.progress-bar-wrap{background:var(--cream-dark);border-radius:3px;width:100%;height:6px;overflow:hidden}.progress-bar{background:linear-gradient(90deg, var(--accent), var(--accent-light));border-radius:3px;height:100%;transition:width .3s}.progress-text{color:var(--ink-light);justify-content:space-between;font-size:.82rem;font-weight:500;display:flex}@media (max-width:900px){.controls-panel{padding:20px;position:static}.btn-convert{padding:12px 20px}}@media (max-width:600px){.controls-panel{gap:16px;padding:16px}.controls-title{padding-bottom:12px;font-size:1rem}.controls-grid{gap:12px}.control-label{font-size:.7rem}.control-chip{padding:4px 10px;font-size:.75rem}.btn-convert{padding:10px 16px;font-size:.9rem}.controls-summary{padding:8px 12px;font-size:.75rem}}