:root{--background:#000;--foreground:#fff;--accent:#3b82f6;--accent-glow:#3b82f666;--glass:#0f0f14cc;--glass-border:#ffffff1a;--glass-blur:blur(15px)}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--background);color:var(--foreground);width:100vw;height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;overflow:hidden}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.gap-4{gap:1rem}.relative{position:relative}.absolute{position:absolute}.w-full{width:100%}.h-screen{height:100vh}.text-center{text-align:center}.glass-panel{background:var(--glass);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:20px}.premium-input{color:#fff;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:12px;outline:none;width:100%;padding:15px;font-size:1rem}.premium-button{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:12px;padding:15px;font-weight:700}.control-dock{z-index:1000;align-items:center;gap:12px;padding:10px 20px;display:flex;position:absolute;bottom:25px;left:50%;transform:translate(-50%);box-shadow:0 10px 40px #00000080}.dock-button{cursor:pointer;color:#fff;background:#ffffff08;border:1px solid #ffffff0d;border-radius:15px;flex-direction:column;justify-content:center;align-items:center;gap:3px;width:65px;height:65px;transition:all .2s;display:flex}.dock-button.active{background:var(--accent);box-shadow:0 0 20px var(--accent-glow);transform:scale(1.05)}.dock-button span:first-child{font-size:1.5rem}.dock-button span:last-child{text-transform:uppercase;opacity:.8;font-size:.55rem;font-weight:800}.top-toolbar{z-index:1000;gap:10px;display:flex;position:absolute;top:20px;left:50%;transform:translate(-50%)}.tool-button{text-transform:uppercase;color:#fff;background:#0009;border:1px solid #ffffff1a;border-radius:12px;padding:10px 20px;font-size:.75rem;font-weight:700}.animate-fade-in{animation:.4s ease-out forwards fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translate(-50%,10px)}to{opacity:1;transform:translate(-50%)}}