.mh-configurator{--bg: #ffffff;--ink: #1a1d21;--muted: #6b7280;--line: #e5e7eb;--accent: #111827;--ok: #047857;--err: #b91c1c}.mh-configurator .app{display:grid;grid-template-columns:1fr 360px;height:100vh}.mh-configurator .stage{position:relative;min-width:0}.mh-configurator .empty-prompt{text-align:center;background:#ffffffd9;padding:18px 22px;border-radius:12px;max-width:260px;box-shadow:0 4px 20px #0000000f}.mh-configurator .empty-title{font-size:15px;font-weight:700;margin-bottom:6px}.mh-configurator .empty-sub{font-size:12px;color:var(--muted);line-height:1.5}.mh-configurator .dim-label{display:inline-block;background:#ffffffeb;color:#4c5560;border:1px solid rgba(140,150,165,.45);border-radius:6px;padding:2px 8px;font-size:12px;font-weight:600;letter-spacing:.01em;white-space:nowrap;box-shadow:0 1px 4px #0000001f;-webkit-user-select:none;user-select:none}.mh-configurator .loader{font-size:13px;color:var(--muted);background:#fffc;padding:8px 14px;border-radius:8px}.mh-configurator .viewer-fabric-loading{position:absolute;top:14px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);background:#ffffffd9;padding:8px 14px;border-radius:999px;box-shadow:0 2px 8px #00000014;pointer-events:none;z-index:5}.mh-configurator .viewer-fabric-loading-spinner{width:14px;height:14px;border-radius:50%;border:2px solid var(--line);border-top-color:var(--accent);animation:mh-cfg-fabric-loading-spin .7s linear infinite}@media (max-width: 800px){.mh-configurator .app{grid-template-columns:1fr;grid-template-rows:55vh 1fr}}.mh-configurator .viewer-app{height:640px}.mh-configurator .viewer-app .pricebar{margin-top:18px;border-top:1px solid var(--line)}.mh-configurator .viewer-app.canvas-only{display:block;grid-template-columns:none;height:clamp(620px,65vw,820px);min-height:620px;max-height:820px}.mh-configurator .viewer-app.canvas-only .stage{width:100%;height:100%}.mh-configurator .viewer-app.canvas-only .panel{display:none}@media (max-width: 1024px){.mh-configurator .viewer-app.canvas-only{height:65vh;min-height:520px;max-height:680px}}.mh-configurator .admin-content.configure .app{flex:1;min-height:0;height:auto}.mh-configurator .pbr-toggle{position:absolute;top:10px;left:10px;z-index:10;width:208px;max-height:calc(100% - 20px);overflow-y:auto;display:flex;flex-direction:column;gap:4px;padding:6px 10px;font-size:12px;font-weight:600;color:#1c2530;background:#ffffffe6;border:1px solid rgba(0,0,0,.12);border-radius:6px;box-shadow:0 1px 3px #0000001f;-webkit-user-select:none;user-select:none;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.mh-configurator .pbr-toggle>summary{cursor:pointer;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:#6b7280;padding-bottom:2px}.mh-configurator .pbr-toggle:not([open]){gap:0}.mh-configurator .pbr-toggle label{display:flex;align-items:center;gap:6px;cursor:pointer}.mh-configurator .pbr-toggle input{cursor:pointer;margin:0}.mh-configurator .pbr-toggle .pbr-range{flex-direction:column;align-items:stretch;gap:2px;padding-top:2px}.mh-configurator .pbr-toggle .pbr-range input[type=range]{width:150px}.mh-configurator .pbr-toggle .pbr-dir{display:flex;flex-direction:column;gap:2px;padding-top:2px}.mh-configurator .pbr-toggle .pbr-dir input[type=range]{width:150px}.mh-configurator .pbr-toggle .pbr-dir input[type=range]:disabled{opacity:.35;cursor:default}.mh-configurator .lighting-note{font-size:11px;font-weight:600;line-height:1.4;color:#7a5b00;background:#fff7e0;border:1px solid #f3dfa2;border-radius:6px;padding:6px 8px}.mh-configurator .asm-view.dropping .stage{outline:2px dashed var(--accent);outline-offset:-8px}.mh-configurator .stage-buttons{position:absolute;bottom:14px;left:50%;transform:translate(-50%);z-index:5;display:flex;gap:8px}.mh-configurator .ar-button,.mh-configurator .dim-button{padding:10px 14px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--ink);font-size:13px;font-weight:600;cursor:pointer;box-shadow:0 2px 8px #00000014}.mh-configurator .ar-button:hover,.mh-configurator .dim-button:hover{border-color:var(--accent)}.mh-configurator .dim-button.on{background:var(--accent);border-color:var(--accent);color:#fff}.mh-configurator .ar-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:2147483000;display:flex;align-items:center;justify-content:center;background:#11182780}.mh-configurator .ar-modal-card{position:relative;background:#fff;border-radius:12px;padding:24px;text-align:center;max-width:90vw}.mh-configurator .ar-modal-close{position:absolute;top:8px;right:12px;border:none;background:none;font-size:20px;cursor:pointer;color:var(--muted)}.mh-configurator .ar-modal-card img{width:280px;height:280px;max-width:100%;border-radius:8px}.mh-configurator .ar-modal-loading{width:280px;height:280px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px}.mh-configurator .ar-modal-card p{margin:14px 0 6px;font-size:13px;color:var(--muted)}.mh-configurator .ar-modal-link{font-size:13px;color:var(--accent)}.mh-configurator .ar-launch-btn{width:100%;padding:13px 28px;border:none;border-radius:999px;background:#111827;color:#fff;font-size:15px;font-weight:600;cursor:pointer;box-shadow:0 4px 14px #00000040}.mh-configurator .ar-launch-btn:hover{background:#1f2937}.mh-configurator .ar-button-link{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;-webkit-tap-highlight-color:transparent}.mh-configurator .ar-quicklook-img{width:0;height:0;opacity:0;position:absolute;pointer-events:none}.mh-configurator .ar-toast{position:fixed;left:50%;bottom:84px;transform:translate(-50%);z-index:2147483000;display:flex;align-items:center;gap:10px;max-width:92vw;padding:10px 12px 10px 16px;border-radius:10px;background:#111827eb;color:#fff;font-size:13px;box-shadow:0 6px 20px #0000004d}.mh-configurator .ar-toast-close{border:none;background:none;color:#fff;font-size:18px;line-height:1;cursor:pointer;padding:0 2px}.mh-configurator .ar-modal-title{margin:0 0 4px;font-size:16px;color:var(--ink)}.mh-configurator .ar-modal-list{margin:10px 0 16px;padding-left:20px;text-align:left;font-size:14px;color:var(--ink)}.mh-configurator .ar-modal-list li{margin:2px 0}.mh-configurator .ar-live{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60}.mh-configurator .ar-live canvas{background:transparent!important}.mh-configurator .ar-hint{position:absolute;top:max(16px,env(safe-area-inset-top));left:50%;transform:translate(-50%);z-index:61;pointer-events:none;padding:8px 16px;border-radius:999px;background:#111827b8;color:#fff;font-size:13px;white-space:nowrap;max-width:92vw}.mh-configurator .ar-hud{position:absolute;bottom:max(18px,env(safe-area-inset-bottom));left:0;right:0;z-index:61;display:flex;justify-content:center;gap:8px;pointer-events:none}.mh-configurator .ar-hud>*{pointer-events:auto}.mh-configurator .ar-pill{padding:11px 18px;border:1px solid rgba(255,255,255,.35);border-radius:999px;background:#111827b8;color:#fff;font-size:13px;font-weight:600;cursor:pointer}.mh-configurator .ar-pill:disabled{opacity:.55;cursor:default}.mh-configurator .ar-pill-exit{border-color:#fff9}.mh-configurator .ar-fail{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:62;display:flex;flex-direction:column;align-items:center;gap:12px;max-width:88vw;padding:18px 20px;border-radius:12px;background:#111827eb;color:#fff;text-align:center}.mh-configurator .ar-fail p{margin:0;font-size:13px}.mh-configurator .ar-crash{position:fixed;top:0;right:0;bottom:0;left:0;z-index:99;padding:24px;overflow:auto;background:#fff;color:#b91c1c;font-family:monospace;font-size:13px}@keyframes mh-cfg-fabric-loading-spin{to{transform:rotate(360deg)}}.mh-configurator .viewer-app.canvas-only{height:auto;min-height:0;max-height:none}.mh-configurator .viewer-app.canvas-only .stage{position:relative;width:100%;height:auto;aspect-ratio:4 / 3;min-height:360px;background:var(--mh-configurator-bg, #f4f1ed);overflow:hidden}.mh-configurator canvas{display:block;touch-action:pan-y}.mh-configurator .dim-button,.mh-configurator .ar-button{font-family:inherit}.mh-configurator__notice{position:absolute;top:12px;left:12px;right:12px;z-index:6;padding:8px 12px;border-radius:8px;background:#fffffff0;box-shadow:0 2px 10px #00000014;font-size:13px;line-height:1.4;color:#1a1d21;text-align:center}.mh-configurator-view3d{display:block;width:100%;margin-top:12px}@media (max-width: 749px){.mh-configurator .viewer-app.canvas-only .stage{min-height:300px}.mh-configurator .stage-buttons{bottom:10px;gap:6px;width:max-content;max-width:calc(100% - 16px)}.mh-configurator .dim-button,.mh-configurator .ar-button{white-space:nowrap;padding:7px 11px;font-size:12px}}.mh-configurator-portal .ar-live{z-index:2147482000}.mh-configurator-portal .ar-crash{z-index:2147483500}