@import"https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;700;900&display=swap";:root{--bg-dark: #050510;--bg-panel: #0a0a1f;--neon-blue: #00f3ff;--neon-pink: #ff00ff;--neon-purple: #bc13fe;--text-main: #ffffff;--grid-line: rgba(0, 243, 255, .3)}*{box-sizing:border-box;margin:0;padding:0}body{margin:0;font-family:Orbitron,sans-serif;background-color:var(--bg-dark);color:var(--text-main);min-height:100vh;display:flex;justify-content:center;align-items:center;overflow:hidden}#root{width:100%;height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at center,#1a1a3a 0%,var(--bg-dark) 70%)}button{font-family:Orbitron,sans-serif;cursor:pointer;border:none;outline:none}.app-container{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2rem;width:100%;height:100%}.cyber-title{font-size:4rem;text-transform:uppercase;letter-spacing:4px;color:#fff;text-shadow:0 0 5px #fff,0 0 10px #fff,0 0 20px var(--neon-blue),0 0 40px var(--neon-blue),0 0 80px var(--neon-blue);animation:flicker 3s infinite alternate}.neon-text{color:var(--neon-pink);text-shadow:0 0 5px #fff,0 0 10px #fff,0 0 20px var(--neon-pink),0 0 40px var(--neon-pink),0 0 80px var(--neon-pink)}@keyframes flicker{0%,19%,21%,23%,25%,54%,56%,to{opacity:1}20%,24%,55%{opacity:.5}}