.avatar-studio-backdrop{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:99999;color:#e0e0e0;-webkit-user-select:none;user-select:none;background:#0a0c10f2;flex-direction:column;width:100vw;height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,monospace;display:flex;position:fixed;top:0;left:0}.studio-header{background:#181a20;border-bottom:1px solid #2d3139;justify-content:space-between;align-items:center;height:48px;padding:0 16px;display:flex}.studio-title{color:#00f0ff;letter-spacing:.05em;align-items:center;gap:8px;font-size:14px;font-weight:700;display:flex}.studio-tabs{background:#0f1115;border:1px solid #2a2e36;border-radius:6px;gap:4px;padding:3px;display:flex}.studio-tab-btn{color:#8c93a0;cursor:pointer;background:0 0;border:none;border-radius:4px;padding:6px 12px;font-size:12px;font-weight:600;transition:all .15s}.studio-tab-btn:hover{color:#fff;background:#252830}.studio-tab-btn.active{color:#00f0ff;background:#1e293b;box-shadow:0 0 10px #00f0ff33}.studio-header-actions{align-items:center;gap:12px;display:flex}.studio-stats{color:#64748b;font-family:monospace;font-size:11px}.studio-workspace-body{flex:1;display:flex;position:relative;overflow:hidden}.studio-viewport-container{background:radial-gradient(circle,#1b1e26 0%,#0d0e12 100%);flex:1;position:relative}.studio-photo-backdrop{pointer-events:none;z-index:1;background-position:50%;background-repeat:no-repeat;background-size:contain;width:100%;height:100%;position:absolute;top:0;left:0}.studio-viewport-controls{z-index:10;flex-direction:column;gap:8px;display:flex;position:absolute;top:12px;left:12px}.studio-btn-group{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#181a20d9;border:1px solid #2d3139;border-radius:6px;gap:2px;padding:2px;display:flex}.studio-pill-btn{color:#94a3b8;cursor:pointer;background:0 0;border:none;border-radius:4px;padding:5px 10px;font-size:11px;transition:all .15s}.studio-pill-btn:hover{color:#fff}.studio-pill-btn.active{color:#05050c;background:#00f0ff;font-weight:700}.studio-sidebar-panel{z-index:10;background:#181a20;border-left:1px solid #2d3139;flex-direction:column;gap:16px;width:320px;padding:16px;display:flex;overflow-y:auto}.panel-header{border-bottom:1px solid #2a2e36;justify-content:space-between;align-items:center;padding-bottom:8px;display:flex}.panel-header h3{color:#fff;margin:0;font-size:13px;font-weight:700}.badge{color:#00f0ff;background:#00f0ff26;border:1px solid #00f0ff4d;border-radius:4px;padding:2px 6px;font-size:10px;font-weight:700}.control-group{flex-direction:column;gap:6px;display:flex}.control-group label{color:#94a3b8;font-size:11px;font-weight:600}.control-group input[type=range]{accent-color:#00f0ff;width:100%}.tip{color:#64748b;font-size:10px;font-style:italic}.control-row{gap:8px;display:flex}.btn-secondary{color:#cbd5e1;cursor:pointer;background:#252830;border:1px solid #3b4252;border-radius:6px;flex:1;padding:8px 12px;font-size:11px;font-weight:600;transition:all .15s}.btn-secondary:hover{color:#fff;background:#333842}.btn-toggle{color:#94a3b8;cursor:pointer;background:#252830;border:1px solid #3b4252;border-radius:6px;flex:1;padding:8px 12px;font-size:11px;font-weight:600}.btn-toggle.active{color:#00f0ff;background:#00f0ff26;border-color:#00f0ff}.btn-accent{color:#05050c;cursor:pointer;background:linear-gradient(135deg,#00f0ff 0%,#00a3ff 100%);border:none;border-radius:6px;width:100%;padding:10px 16px;font-size:12px;font-weight:700;transition:all .2s}.btn-accent:hover{transform:translateY(-1px);box-shadow:0 0 15px #00f0ff66}.btn-close{color:#cbd5e1;cursor:pointer;background:0 0;border:1px solid #475569;border-radius:4px;padding:6px 12px;font-size:12px;font-weight:600}.btn-close:hover{color:#fff;background:#e11d48;border-color:#e11d48}.panel-footer{border-top:1px solid #2a2e36;margin-top:auto;padding-top:12px}