.bsg-preview-wrap{border-radius:12px;border:1px solid rgb(127 127 127 / .15);overflow:hidden}.bsg-preview-bg{display:flex;align-items:center;justify-content:center;min-height:220px;padding:40px;transition:background .3s;border-radius:12px}.bsg-preview-box{width:140px;height:100px;border-radius:10px;display:flex;align-items:center;justify-content:center;transition:box-shadow .25s ease,background .25s ease;position:relative;cursor:default;user-select:none}.bsg-preview-label{font-size:12px;font-family:monospace;letter-spacing:.5px;opacity:.65;pointer-events:none}.bsg-css-output-wrap{position:relative}.bsg-css-output{font-family:monospace;font-size:13px;resize:vertical;padding-right:40px}.bsg-copy-btn{position:absolute;top:8px;right:8px;padding:4px 7px;line-height:1}.bsg-color-picker{width:36px;height:36px;border:none;border-radius:8px;padding:2px;cursor:pointer;background:#fff0}.bsg-preset-bgs{display:flex;gap:4px;flex-wrap:wrap}.bsg-bg-preset{width:22px;height:22px;border-radius:50%;border:2px solid #fff0;cursor:pointer;transition:border-color .15s,transform .1s}.bsg-bg-preset:hover,.bsg-bg-preset.bsg-active{border-color:#1e87f0;transform:scale(1.15)}.bsg-layer-list{display:flex;flex-direction:column;gap:8px;max-height:520px;overflow-y:auto;padding-right:4px}.bsg-layer{border:1px solid rgb(127 127 127 / .18);border-radius:10px;overflow:hidden;transition:border-color .2s,opacity .2s,background .2s}.bsg-layer.bsg-layer-disabled{opacity:.5}.bsg-layer.bsg-dragging{opacity:.4;border-style:dashed}.bsg-layer.bsg-drag-over{border-color:#1e87f0}.bsg-layer-header{display:flex;align-items:center;gap:8px;padding:10px 12px;background:rgb(127 127 127 / .05);cursor:pointer;user-select:none;border-bottom:1px solid #fff0;transition:border-color .2s,background .2s}.bsg-layer.bsg-open .bsg-layer-header{border-bottom-color:rgb(127 127 127 / .15)}.bsg-drag-handle{font-size:16px;opacity:.6;cursor:grab;line-height:1;padding:2px}.bsg-layer-color-dot{width:14px;height:14px;border-radius:50%;border:1px solid rgb(127 127 127 / .2);flex-shrink:0;display:inline-block}.bsg-layer-name{flex:1;font-size:13px;font-weight:600}.bsg-layer-header-actions{display:flex;align-items:center;gap:4px;flex-shrink:0}.bsg-layer-body{padding:14px;display:none}.bsg-layer.bsg-open .bsg-layer-body{display:block}.bsg-toggle-label{position:relative;display:inline-block;cursor:pointer}.bsg-toggle-label input{display:none}.bsg-toggle-track{display:block;width:36px;height:20px;background:rgb(127 127 127 / .35);border-radius:10px;position:relative;transition:background .2s}.bsg-toggle-track::after{content:'';position:absolute;top:2px;left:2px;width:16px;height:16px;background:#fff;border-radius:50%;transition:transform .2s;box-shadow:0 1px 3px rgb(0 0 0 / .2)}.bsg-toggle-label input:checked+.bsg-toggle-track{background:#1e87f0}.bsg-toggle-label input:checked+.bsg-toggle-track::after{transform:translateX(16px)}.bsg-toggle-sm{width:28px;height:16px}.bsg-toggle-sm::after{width:12px;height:12px}.bsg-toggle-label input:checked+.bsg-toggle-sm::after{transform:translateX(12px)}.bsg-range{width:100%;accent-color:#1e87f0;cursor:pointer;height:4px}.bsg-preset-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}.bsg-preset-card{border:1px solid rgb(127 127 127 / .18);border-radius:10px;overflow:hidden;cursor:pointer;transition:border-color .2s,transform .15s,background .2s}.bsg-preset-card:hover{border-color:#1e87f0;transform:translateY(-2px)}.bsg-preset-preview{display:flex;align-items:center;justify-content:center;padding:18px 12px;background:rgb(127 127 127 / .05)}.bsg-preset-box{width:56px;height:40px;border-radius:6px}.bsg-preset-info{padding:8px 10px;display:flex;align-items:center;justify-content:space-between;gap:4px}.bsg-preset-name{flex:1;font-size:12px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bsg-preset-delete{background:none;border:none;opacity:.6;cursor:pointer;padding:2px;border-radius:4px;line-height:1;font-size:14px;flex-shrink:0;transition:opacity .15s,color .15s}.bsg-preset-delete:hover{opacity:1;color:#ef4444}.bsg-preset-card.bsg-preset-builtin .bsg-preset-delete{display:none}