:root{--cosmic-void:#0a0a1a;--divine-gold:#d4af37;--royal-purple:indigo;--electric-blue:#0ff;--sekhmet-red:#8b0000;--stellar-white:#fdfdfd;--glass-bg:#ffffff1a;--glass-border:#fff3;--quantum-glow:0 0 15px #0ff9;--gold-glow:0 0 15px #d4af3799}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--cosmic-void);color:var(--stellar-white);min-height:100vh;margin:0;font-family:Outfit,Inter,sans-serif;overflow-x:hidden}.app-container{border-left:1px solid var(--glass-border);border-right:1px solid var(--glass-border);background:radial-gradient(circle,#1a1a3a 0%,#0a0a1a 100%);flex-direction:column;max-width:500px;min-height:100vh;margin:0 auto;display:flex;position:relative}.header{text-align:center;border-bottom:1px solid var(--glass-border);background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:20px}.header h1{color:var(--divine-gold);text-transform:uppercase;letter-spacing:2px;text-shadow:var(--gold-glow);font-size:1.5rem}.content{flex-direction:column;flex:1;gap:20px;padding:20px;display:flex}.btn-premium{background:linear-gradient(135deg, var(--divine-gold) 0%, #b8860b 100%);color:var(--cosmic-void);cursor:pointer;text-transform:uppercase;letter-spacing:1px;border:none;border-radius:12px;padding:15px 25px;font-size:1rem;font-weight:700;transition:all .3s;box-shadow:0 4px 15px #0000004d}.btn-premium:hover{box-shadow:var(--gold-glow);transform:translateY(-2px)}.glass-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);border:1px solid var(--glass-border);border-radius:20px;padding:20px;box-shadow:0 8px 32px #0006}.quantum-text{color:var(--electric-blue);text-shadow:var(--quantum-glow);font-family:Courier New,Courier,monospace}@keyframes glowPulse{0%{opacity:.6}50%{opacity:1}to{opacity:.6}}.glow{animation:2s ease-in-out infinite glowPulse}