:root{--primary: #f0f0f0;--bg-dark: #0a0a0a;--bg-card: #1a1a1a;--accent: #3b82f6;--text-main: #ffffff;--text-muted: #a1a1aa;--border: #333333;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, .3), 0 8px 10px -6px rgba(0, 0, 0, .3)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);color:var(--text-main);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}#root{min-height:100vh;display:flex;flex-direction:column}.switch{position:relative;display:inline-block;width:40px;height:20px}.switch input{opacity:0;width:0;height:0}.slider.round{position:absolute;cursor:pointer;inset:0;background-color:#333;transition:.4s;border-radius:20px;border:1px solid var(--border)}.slider.round:before{position:absolute;content:"";height:14px;width:14px;left:2px;bottom:2px;background-color:#fff;transition:.4s;border-radius:50%}input:checked+.slider{background-color:var(--accent)}input:checked+.slider:before{transform:translate(20px)}.glass-panel{background:#141414b3;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1);border-radius:16px;box-shadow:0 8px 32px #0000005e}.btn-primary{background:var(--accent);color:#fff;border:none;padding:12px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s ease}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #3b82f666}.btn-primary:disabled{background:#333;color:var(--text-muted);cursor:not-allowed;opacity:.6}.btn-secondary{background:transparent;color:var(--text-main);border:1px solid var(--border);padding:12px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s ease}.btn-secondary:hover:not(:disabled){background:#ffffff0d;border-color:var(--text-muted)}.btn-secondary:disabled{border-style:dashed;color:var(--text-muted);cursor:not-allowed;opacity:.5}h1,h2,h3{font-weight:800;letter-spacing:-.02em}.container{max-width:1200px;margin:0 auto;padding:2rem;width:100%}.face-canvas-container{aspect-ratio:16/9;background:radial-gradient(circle at center,#1e293b,#0f172a);border-radius:24px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;border:1px solid var(--border)}.input-group{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.5rem}.input-label{font-size:.875rem;font-weight:500;color:var(--text-muted)}textarea{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:1rem;color:var(--text-main);font-family:inherit;font-size:1rem;resize:vertical;min-height:120px}textarea:focus{outline:none;border-color:var(--accent)}.main-layout{display:grid;grid-template-columns:1fr 300px;gap:2rem;align-items:start}@media(max-width:900px){.main-layout{grid-template-columns:1fr}}.loader-small{width:14px;height:14px;border:2px solid rgba(255,255,255,.1);border-top:2px solid var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}