:root{--font-family: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--bg-color: #0f1117;--panel-bg: rgba(22, 26, 36, .82);--panel-border: rgba(255, 255, 255, .1);--text-primary: #f3f4f6;--text-secondary: #9ca3af;--accent: #ff7a00;--accent-hover: #ff922b;--surface-hover: rgba(255, 255, 255, .08);--radius-lg: 18px;--radius-md: 12px;--radius-sm: 8px}*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;overflow:hidden;font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-primary);user-select:none;-webkit-user-select:none}#app{position:relative;width:100%;height:100%}.viewport-container{position:absolute;top:0;left:0;width:100%;height:100%;overflow:hidden}#webgl-canvas{position:absolute;top:0;left:0;width:100%;height:100%;display:block;outline:none;touch-action:none}.top-nav{position:absolute;top:20px;left:24px;z-index:10;display:flex;align-items:center;gap:12px}.logo-tag{display:flex;align-items:center;gap:10px;padding:8px 16px;background:var(--panel-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--panel-border);border-radius:9999px;box-shadow:0 8px 32px #00000059}.avatar-icon{font-size:20px;line-height:1}.logo-title{font-weight:700;font-size:15px;letter-spacing:-.01em;color:#fff}.control-panel{position:absolute;top:24px;right:24px;width:320px;max-width:calc(100vw - 48px);max-height:calc(100vh - 48px);overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.15) transparent;background:var(--panel-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--panel-border);border-radius:var(--radius-lg);padding:20px;box-shadow:0 16px 40px #00000073,0 0 0 1px #ffffff0d;display:flex;flex-direction:column;gap:16px;z-index:10}.control-panel::-webkit-scrollbar{width:5px}.control-panel::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:4px}.panel-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:8px;border-bottom:1px solid rgba(255,255,255,.08)}.panel-header h2{font-size:16px;font-weight:700;letter-spacing:-.01em}.badge{font-size:11px;font-weight:600;text-transform:uppercase;padding:3px 8px;border-radius:999px;background:#ff7a0026;color:var(--accent);border:1px solid rgba(255,122,0,.3);letter-spacing:.05em}.control-group{display:flex;flex-direction:column;gap:8px}.control-label{font-size:13px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em}.control-sublabel{font-size:12px;font-weight:600;color:var(--text-secondary)}.color-picker-row{display:flex;align-items:center;gap:12px}.color-preview-wrapper{position:relative;width:48px;height:48px;border-radius:var(--radius-md);overflow:hidden;box-shadow:0 0 0 2px #fff3,inset 0 2px 4px #0003;cursor:pointer;flex-shrink:0;transition:transform .15s ease,box-shadow .15s ease}.color-preview-wrapper:hover{transform:scale(1.05);box-shadow:0 0 0 2px var(--accent)}.color-preview-wrapper input[type=color]{position:absolute;top:-50%;left:-50%;width:200%;height:200%;cursor:pointer;border:none;background:none;padding:0}.hex-input-group{flex:1;display:flex;align-items:center;background:#0000004d;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-md);padding:0 12px;height:48px;transition:border-color .2s ease,box-shadow .2s ease}.hex-input-group:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px #ff7a0033}.hex-input-group .hash{color:var(--text-secondary);font-weight:600;font-size:15px;margin-right:4px}.hex-input-group input{width:100%;background:transparent;border:none;outline:none;color:#fff;font-family:inherit;font-size:15px;font-weight:600;text-transform:uppercase}.control-label-row{display:flex;align-items:center;justify-content:space-between}.subtext-badge{font-size:11px;color:var(--text-secondary);font-family:monospace;background:#ffffff0f;padding:2px 6px;border-radius:4px}.label-actions{display:flex;align-items:center;gap:6px}.mini-random-btn{background:#ffffff0f;border:1px solid rgba(255,255,255,.12);border-radius:4px;cursor:pointer;font-size:11px;line-height:1;padding:3px 5px;transition:all .15s ease}.mini-random-btn:hover{background:#ff7a0040;border-color:var(--accent);transform:scale(1.15) rotate(15deg)}.feature-scroll-strip{display:flex;gap:8px;overflow-x:auto;overflow-y:hidden;padding:4px 2px 8px;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.2) transparent}.feature-scroll-strip::-webkit-scrollbar{height:5px}.feature-scroll-strip::-webkit-scrollbar-thumb{background:#fff3;border-radius:4px}.feature-btn{flex:0 0 54px;height:62px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:#ffffff0a;border:1.5px solid rgba(255,255,255,.1);border-radius:var(--radius-sm);cursor:pointer;transition:all .18s ease;color:var(--text-secondary);outline:none;padding:4px}.feature-btn:hover{background:#ffffff17;border-color:#ffffff40;transform:translateY(-2px);color:#fff}.feature-btn.active{background:#ff7a0026;border-color:var(--accent);box-shadow:0 0 0 2px #ff7a0040,0 4px 10px #00000059;color:#fff}.feature-thumb-wrapper{width:38px;height:38px;border-radius:6px;background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden;box-shadow:inset 0 0 0 1px #00000014}.feature-thumb{width:100%;height:100%;object-fit:contain}#eyes-grid .feature-thumb{transform:scale(1.35) translateY(12%)}#mouth-grid .feature-thumb{transform:scale(1.6) translateY(-14%)}.feature-thumb-empty{background:#f3f4f6;color:#374151}.feature-label{font-size:10px;font-weight:600;line-height:1;white-space:nowrap}.segmented-control{display:flex;background:#00000059;border-radius:var(--radius-md);padding:3px;gap:4px;border:1px solid rgba(255,255,255,.08)}.segment-btn{flex:1;padding:8px 10px;border-radius:var(--radius-sm);background:transparent;border:none;color:var(--text-secondary);font-size:12px;font-weight:600;cursor:pointer;transition:all .2s ease;font-family:inherit}.segment-btn:hover{color:#fff}.segment-btn.active{background:#ffffff1f;color:#fff;box-shadow:0 2px 8px #0003}.random-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:11px 16px;border-radius:var(--radius-md);background:linear-gradient(135deg,#ff7a0038,#ff6b6b38);border:1px solid rgba(255,122,0,.45);color:#fff;font-size:13px;font-weight:700;font-family:inherit;cursor:pointer;transition:all .2s cubic-bezier(.16,1,.3,1);box-shadow:0 4px 12px #ff7a001f}.random-btn:hover{background:linear-gradient(135deg,#ff7a0061,#ff6b6b61);border-color:var(--accent);transform:translateY(-2px);box-shadow:0 6px 18px #ff7a0047}.random-btn:active{transform:translateY(0)}.random-btn-icon{font-size:15px;transition:transform .3s ease}.random-btn:hover .random-btn-icon{transform:rotate(180deg)}.footer-controls{flex-direction:row;gap:10px}.icon-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:7px;padding:10px 14px;border-radius:var(--radius-md);background:#ffffff0d;border:1px solid rgba(255,255,255,.1);color:var(--text-primary);font-size:12px;font-weight:600;font-family:inherit;cursor:pointer;transition:all .2s ease}.icon-btn:hover{background:#ffffff1f;border-color:#fff3;transform:translateY(-1px)}.icon-btn.active{background:#ff7a0033;border-color:var(--accent);color:#ff922b}.panel-drag-handle{display:none}.interaction-hint{text-align:center;font-size:11px;color:var(--text-secondary);padding-top:4px;opacity:.8}.desktop-hint{display:inline}.mobile-hint{display:none}.loading-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#0f1117;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;z-index:50;transition:opacity .4s ease,visibility .4s ease}.loading-overlay.hidden{opacity:0;visibility:hidden;pointer-events:none}.spinner{width:44px;height:44px;border:3px solid rgba(255,255,255,.1);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:768px){html,body{height:100%;height:100dvh;overflow:hidden}#app{display:flex;flex-direction:column;height:100%;height:100dvh;overflow:hidden}.viewport-container{position:relative;width:100%;height:44vh;min-height:220px;max-height:50vh;flex:0 0 44vh;overflow:hidden}.top-nav{top:12px;left:14px}.logo-tag{padding:6px 12px;gap:8px}.avatar-icon{font-size:17px}.logo-title{font-size:13px}.panel-drag-handle{display:block;width:38px;height:4px;background:#ffffff38;border-radius:999px;margin:0 auto 4px;flex-shrink:0}.control-panel{position:relative;top:auto;right:auto;bottom:auto;left:auto;width:100%;max-width:100%;max-height:none;flex:1;border-radius:22px 22px 0 0;border-bottom:none;border-left:none;border-right:none;box-shadow:0 -12px 32px #0000008c,0 0 0 1px #ffffff14;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:14px 18px;padding-bottom:max(20px,calc(12px + env(safe-area-inset-bottom)));gap:14px;z-index:20}.desktop-hint{display:none}.mobile-hint{display:inline}}