:root{--bg-color:#050505;--text-primary:#00ff41;--text-secondary:#008f11;--accent-color:#003b00;--glow-color:#00ff4180;--danger-color:#ff003c;--warning-color:#fce205;--surface-bg:#050505cc;--border-color:#00ff414d;--font-mono:"Fira Code", "Courier New", Courier, monospace;--font-sans:"Inter", "Roboto", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-mono);background-color:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:var(--accent-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.glowing-text{text-shadow:0 0 10px var(--glow-color), 0 0 20px var(--glow-color)}.hud-panel{background:var(--surface-bg);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:relative;overflow:hidden;box-shadow:inset 0 0 20px #00ff411a,0 0 15px #00ff4133}.hud-panel:before{content:"";background:linear-gradient(90deg, transparent, var(--text-primary), transparent);width:100%;height:2px;position:absolute;top:0;left:0}.scanlines{pointer-events:none;z-index:9999;opacity:.3;background:linear-gradient(#fff0,#fff0 50%,#0000001a 50%,#0000001a) 0 0/100% 4px;width:100vw;height:100vh;position:fixed;top:0;left:0}.vignette{pointer-events:none;z-index:9998;background:radial-gradient(circle,#0000 50%,#000c 100%);width:100vw;height:100vh;position:fixed;top:0;left:0}@keyframes flicker{0%{opacity:1}3%{opacity:.4}6%{opacity:1}7%{opacity:.4}8%{opacity:1}9%{opacity:1}10%{opacity:.1}11%{opacity:1}to{opacity:1}}.flicker-text{animation:4s infinite alternate flicker}h1,h2,h3,h4,h5,h6{text-transform:uppercase;letter-spacing:2px;font-family:var(--font-sans);font-weight:700}a{color:var(--text-primary);text-decoration:none;transition:all .3s}a:hover{color:var(--text-secondary);text-shadow:0 0 10px var(--glow-color)}