main.pt-2{padding-top:8px!important}.viewer-wrapper{position:relative;width:100%;height:calc(100vh - 80px);min-height:600px;background-color:#111;overflow:hidden}.viewer-panel{width:100%;height:100%;position:relative;background:url(/img/viewer-bg.webp) center 65% / cover no-repeat;overflow:hidden}.viewer-panel:before{content:"";position:absolute;bottom:0;left:0;right:0;height:40%;background:linear-gradient(to top,rgba(255,255,255,.02) 0%,transparent 100%);pointer-events:none}.viewer-panel:after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 40%,rgba(0,0,0,.4) 100%);pointer-events:none}.viewer-logo{display:flex;align-items:center;opacity:.8;transition:opacity .3s ease}.viewer-logo:hover{opacity:1}.viewer-logo img{height:36px;width:auto;filter:drop-shadow(0 2px 4px rgba(0,0,0,.3))}.viewer-controls-divider{width:1px;height:24px;background:#fff3;margin:0 4px}#canvas-container{width:100%;height:100%;display:block}canvas{display:block;width:100%!important;height:100%!important;outline:none}.loading-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#111111f2;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:50;color:#fff;transition:opacity .3s ease}.spinner{width:40px;height:40px;border:3px solid rgba(255,255,255,.1);border-top:3px solid #e11d48;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:20px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-text{font-family:Inter,sans-serif;font-size:1rem;font-weight:500;letter-spacing:.05em;color:#e5e5e5}.viewer-controls{position:absolute;bottom:30px;left:50%;transform:translate(-50%);display:flex;gap:12px;z-index:40;padding:10px;background:#00000080;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:12px;border:1px solid rgba(255,255,255,.1)}.viewer-btn{background:#ffffff1a;color:#fff;border:1px solid rgba(255,255,255,.1);padding:6px 16px;border-radius:8px;cursor:pointer;font-size:13px;font-weight:500;transition:all .2s;display:inline-flex;align-items:center;gap:6px;text-decoration:none}.viewer-btn:hover{background:#fff3;border-color:#ffffff4d}.viewer-btn.primary{background:#e11d48;border-color:#e11d48}.viewer-btn.primary:hover{background:#be123c}.model-fallback{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#666;text-align:center}