.curve-editor[data-v-3902672b]{display:inline-block;border:1px solid var(--gdt-border-color, #dcdfe6);border-radius:6px;overflow:hidden;cursor:crosshair}.gradient-editor[data-v-07bcdd2a]{width:100%}.gradient-bar-wrap[data-v-07bcdd2a]{position:relative;border:1px solid var(--gdt-border-color, #dcdfe6);border-radius:6px;overflow:visible;cursor:pointer}.stop-markers[data-v-07bcdd2a]{position:absolute;top:100%;left:0;right:0;height:14px}.stop-marker[data-v-07bcdd2a]{position:absolute;top:2px;width:12px;height:12px;transform:translate(-6px);cursor:grab;border:2px solid #fff;border-radius:2px;box-shadow:0 0 2px #0000004d;transition:transform .1s}.stop-marker.active[data-v-07bcdd2a]{transform:translate(-6px) scale(1.2);border-color:var(--gdt-primary, #409EFF);z-index:1}.stop-marker-color[data-v-07bcdd2a]{width:100%;height:100%;border-radius:1px}.stop-edit[data-v-07bcdd2a]{display:flex;align-items:center;gap:8px;margin-top:18px;font-size:12px;color:var(--gdt-text-secondary)}.stop-pos[data-v-07bcdd2a]{min-width:32px}[data-v-ace6ec3c]:root{--el-color-primary: var(--gdt-primary, #F59E0B);--el-color-primary-light-3: var(--gdt-primary-light, #FBBF24);--el-color-primary-light-5: color-mix(in srgb, var(--gdt-primary, #F59E0B) 50%, transparent);--el-color-primary-dark-2: var(--gdt-primary-dark, #D97706);--el-color-success: var(--gdt-success, #06D6A0);--el-color-warning: var(--gdt-warning, #FBBF24);--el-color-danger: var(--gdt-danger, #EF4444);--el-color-info: var(--gdt-info, #64748B);--el-bg-color: var(--gdt-bg-surface, #1C1917);--el-bg-color-page: var(--gdt-bg-dark, #1C1917);--el-bg-color-overlay: var(--gdt-bg-elevated, #292524);--el-text-color-primary: var(--gdt-text-primary, #FEF3C7);--el-text-color-regular: var(--gdt-text-secondary, #D6D3D1);--el-text-color-secondary: var(--gdt-text-secondary, #D6D3D1);--el-text-color-placeholder: var(--gdt-text-disabled, #78716C);--el-text-color-disabled: var(--gdt-text-disabled, #78716C);--el-border-color: var(--gdt-border-color, #44403C);--el-border-color-light: var(--gdt-border-color, #44403C);--el-border-color-lighter: color-mix(in srgb, var(--gdt-border-color, #44403C) 50%, transparent);--el-fill-color: var(--gdt-bg-surface, #1C1917);--el-fill-color-light: var(--gdt-bg-hover, #44403C);--el-fill-color-blank: var(--gdt-bg-base, #0C0A09);--el-shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--el-shadow-md: 0 4px 16px rgba(0, 0, 0, .4);--el-shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--el-radio-button-bg-color: var(--gdt-bg-surface, #1C1917);--el-radio-button-text-color: var(--gdt-text-secondary, #D6D3D1);--el-radio-button-border-color: var(--gdt-border-color, #44403C);--el-radio-button-hover-bg-color: var(--gdt-bg-hover, #44403C);--el-radio-button-hover-text-color: var(--gdt-text-primary, #FEF3C7);--el-tag-bg-color: var(--gdt-bg-surface, #1C1917);--el-tag-border-color: var(--gdt-border-color, #44403C);--el-tag-text-color: var(--gdt-text-primary, #FEF3C7);--el-select-dropdown-bg-color: var(--gdt-bg-elevated, #292524);--el-select-dropdown-border-color: var(--gdt-border-color, #44403C);--el-input-bg-color: var(--gdt-bg-base, #0C0A09);--el-input-border-color: var(--gdt-border-color, #44403C);--el-input-text-color: var(--gdt-text-primary, #FEF3C7);--el-table-bg-color: var(--gdt-bg-surface, #1C1917);--el-table-row-hover-bg-color: var(--gdt-bg-hover, #44403C);--el-table-border-color: var(--gdt-border-color, #44403C);--el-pagination-bg-color: var(--gdt-bg-surface, #1C1917);--el-pagination-border-color: var(--gdt-border-color, #44403C);--el-pagination-text-color: var(--gdt-text-secondary, #D6D3D1);--el-card-bg-color: var(--gdt-bg-surface, #1C1917);--el-card-border-color: var(--gdt-border-color, #44403C);--el-dialog-bg-color: var(--gdt-bg-elevated, #292524);--el-dialog-border-color: var(--gdt-border-color, #44403C);--el-menu-bg-color: transparent;--el-menu-hover-bg-color: var(--gdt-bg-hover, #44403C);--el-menu-active-color: var(--gdt-primary, #F59E0B);--el-menu-text-color: var(--gdt-text-secondary, #D6D3D1);--el-button-bg-color: var(--gdt-bg-surface, #1C1917);--el-button-border-color: var(--gdt-border-color, #44403C);--el-button-text-color: var(--gdt-text-secondary, #D6D3D1)}.particle-previewer[data-v-ace6ec3c]{display:flex;gap:16px;height:calc(100vh - 160px);min-height:500px}.preview-area[data-v-ace6ec3c]{flex:1;position:relative;border-radius:10px;overflow:hidden;border:1px solid var(--gdt-border-color);background:#1a1a2e;cursor:crosshair}.preview-area canvas[data-v-ace6ec3c]{display:block;width:100%;height:100%}.preview-controls[data-v-ace6ec3c]{position:absolute;bottom:12px;left:12px;right:12px;display:flex;align-items:center;justify-content:space-between;gap:8px;pointer-events:none}.preview-controls[data-v-ace6ec3c]>*{pointer-events:auto}.preview-stats[data-v-ace6ec3c]{font-size:12px;color:#ffffffb3;background:#0006;padding:4px 10px;border-radius:4px;font-variant-numeric:tabular-nums}.param-panel[data-v-ace6ec3c]{width:320px;flex-shrink:0;overflow-y:auto;border:1px solid var(--gdt-border-color);border-radius:10px;background:var(--gdt-bg-surface);padding:8px 0}.param-panel[data-v-ace6ec3c]::-webkit-scrollbar{width:4px}.param-panel[data-v-ace6ec3c]::-webkit-scrollbar-thumb{background:var(--gdt-border-color);border-radius:2px}.preset-section[data-v-ace6ec3c]{padding:8px 14px 12px;border-bottom:1px solid var(--gdt-border-color)}.preset-grid[data-v-ace6ec3c]{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.preset-item[data-v-ace6ec3c]{text-align:center;padding:6px 4px;border-radius:6px;font-size:12px;cursor:pointer;transition:all .15s;background:var(--gdt-bg-hover);border:1px solid transparent}.preset-item[data-v-ace6ec3c]:hover{border-color:var(--gdt-primary)}.preset-item.active[data-v-ace6ec3c]{border-color:var(--gdt-primary);background:rgba(var(--gdt-primary-rgb, 64, 158, 255),.1);color:var(--gdt-primary)}.panel-section[data-v-ace6ec3c]{border-bottom:1px solid var(--gdt-border-color)}.panel-section[data-v-ace6ec3c]:last-child{border-bottom:none}.panel-section-title[data-v-ace6ec3c]{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;font-size:13px;font-weight:600;color:var(--gdt-text-primary);cursor:pointer;user-select:none}.panel-section-title[data-v-ace6ec3c]:hover{background:var(--gdt-bg-hover)}.panel-section-title .arrow[data-v-ace6ec3c]{font-size:11px;color:var(--gdt-text-secondary)}.panel-section-body[data-v-ace6ec3c]{padding:4px 14px 14px}.param-row[data-v-ace6ec3c]{display:flex;align-items:center;gap:10px;margin-bottom:10px}.param-row.column[data-v-ace6ec3c]{flex-direction:column;align-items:stretch}.param-row>label[data-v-ace6ec3c]{font-size:12px;color:var(--gdt-text-secondary);white-space:nowrap;min-width:60px;flex-shrink:0}.param-row>label .hint[data-v-ace6ec3c]{font-weight:400;font-size:11px;color:var(--gdt-text-disabled)}.param-row[data-v-ace6ec3c] .el-slider{flex:1}.param-row[data-v-ace6ec3c] .el-input-number{width:100px}.param-row[data-v-ace6ec3c] .el-select{flex:1}.toggle-group[data-v-ace6ec3c]{display:flex;gap:0;border-radius:6px;overflow:hidden;border:1px solid var(--gdt-border-color);flex:1}.toggle-btn[data-v-ace6ec3c]{flex:1;text-align:center;padding:4px 12px;font-size:12px;cursor:pointer;background:var(--gdt-bg-color);color:var(--gdt-text-secondary);transition:all .2s;user-select:none}.toggle-btn[data-v-ace6ec3c]:hover{background:var(--gdt-fill-color-light)}.toggle-btn.active[data-v-ace6ec3c]{background:var(--gdt-color-primary);color:#fff}.range-row[data-v-ace6ec3c]{display:flex;align-items:center;gap:6px;flex:1}.range-sep[data-v-ace6ec3c]{color:var(--gdt-text-disabled);font-size:12px}.shape-selector[data-v-ace6ec3c]{display:flex;gap:6px}.shape-item[data-v-ace6ec3c]{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:6px;border:1px solid var(--gdt-border-color);cursor:pointer;font-size:18px;transition:all .15s}.shape-item[data-v-ace6ec3c]:hover{border-color:var(--gdt-primary)}.shape-item.active[data-v-ace6ec3c]{border-color:var(--gdt-primary);background:rgba(var(--gdt-primary-rgb, 64, 158, 255),.1)}.custom-texture-upload[data-v-ace6ec3c]{display:flex;align-items:center;gap:6px;flex:1}.export-tabs[data-v-ace6ec3c]{display:flex;gap:4px;margin-bottom:12px}.export-tab[data-v-ace6ec3c]{padding:5px 10px;font-size:12px;border-radius:4px;cursor:pointer;background:var(--gdt-bg-hover);border:1px solid transparent;transition:all .15s}.export-tab[data-v-ace6ec3c]:hover{border-color:var(--gdt-primary)}.export-tab.active[data-v-ace6ec3c]{border-color:var(--gdt-primary);background:rgba(var(--gdt-primary-rgb, 64, 158, 255),.1);color:var(--gdt-primary)}.export-content[data-v-ace6ec3c]{background:var(--gdt-bg-hover);border-radius:6px;padding:10px;margin-bottom:10px;max-height:200px;overflow:auto}.export-content pre[data-v-ace6ec3c]{margin:0;font-size:11px;line-height:1.5;white-space:pre-wrap;word-break:break-all;color:var(--gdt-text-primary)}.export-actions[data-v-ace6ec3c]{display:flex;gap:8px;margin-bottom:10px}.export-instructions[data-v-ace6ec3c]{font-size:12px;color:var(--gdt-text-secondary);line-height:1.6;background:rgba(var(--gdt-primary-rgb, 64, 158, 255),.04);border-radius:6px;padding:8px 10px}.export-instructions p[data-v-ace6ec3c]{margin:0}@media (max-width: 768px){.particle-previewer[data-v-ace6ec3c]{flex-direction:column;height:auto}.preview-area[data-v-ace6ec3c]{height:300px}.param-panel[data-v-ace6ec3c]{width:100%}}