.aaa-demo-page[data-v-2a88b212]{padding:24px;background:#0b1120;min-height:100vh;color:#e5e7eb}.card-header[data-v-2a88b212]{display:flex;align-items:center;justify-content:space-between;color:#f8fafc;font-weight:600}.viewer-header[data-v-2a88b212]{gap:12px}.viewer-status[data-v-2a88b212]{color:#93c5fd;font-size:13px;font-weight:400}.control-card[data-v-2a88b212],.viewer-card[data-v-2a88b212]{background:#111827;border:1px solid #1f2937;color:#e5e7eb}.upload-preview[data-v-2a88b212]{width:100%;height:220px;border-radius:14px;overflow:hidden;border:1px dashed #334155;background:linear-gradient(180deg,#111827,#0f172a);cursor:pointer;display:flex;align-items:center;justify-content:center;margin-bottom:16px}.preview-image[data-v-2a88b212]{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.upload-placeholder[data-v-2a88b212]{text-align:center;color:#cbd5e1;padding:16px}.upload-placeholder i[data-v-2a88b212]{font-size:42px;color:#60a5fa;margin-bottom:12px;display:inline-block}.upload-placeholder p[data-v-2a88b212]{margin:0 0 8px;font-size:16px}.upload-placeholder span[data-v-2a88b212]{font-size:13px;color:#94a3b8}.hidden-input[data-v-2a88b212]{display:none}.toolbar-actions[data-v-2a88b212]{display:flex;gap:10px;margin-bottom:18px}.config-form[data-v-2a88b212]{margin-top:8px}.info-block[data-v-2a88b212]{padding:14px 16px;border-radius:12px;background:rgba(15,23,42,.88);color:#cbd5e1;line-height:1.7;font-size:13px}.info-block p[data-v-2a88b212]{margin:0}.canvas-host[data-v-2a88b212]{position:relative;min-height:680px;border-radius:16px;overflow:hidden;background:radial-gradient(circle at top,#13203a 0,#060b16 65%)}.empty-state[data-v-2a88b212]{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#cbd5e1;z-index:1;pointer-events:none}.empty-state i[data-v-2a88b212]{font-size:54px;margin-bottom:14px;color:#60a5fa}.empty-state p[data-v-2a88b212]{margin:0;font-size:15px}.scene-hud[data-v-2a88b212]{position:absolute;top:16px;left:16px;display:flex;gap:12px;padding:10px 14px;border-radius:999px;font-size:12px;background:rgba(15,23,42,.68);color:#dbeafe;z-index:2;pointer-events:none}[data-v-2a88b212] .el-card__header{border-bottom:1px solid #1f2937}[data-v-2a88b212] .el-form-item__label{color:#d1d5db;line-height:1.4}[data-v-2a88b212] .el-slider__runway{background:#1f2937}[data-v-2a88b212] .el-slider__bar{background:#3b82f6}[data-v-2a88b212] .el-slider__button{border-color:#60a5fa}@media (max-width:1200px){.viewer-card[data-v-2a88b212]{margin-top:20px}}@media (max-width:768px){.aaa-demo-page[data-v-2a88b212]{padding:16px}.canvas-host[data-v-2a88b212]{min-height:520px}.toolbar-actions[data-v-2a88b212]{flex-wrap:wrap}.scene-hud[data-v-2a88b212]{flex-direction:column;gap:6px;border-radius:14px}}