:root{--hud-bg-dark: #020408;--hud-bg-panel: rgba(10, 25, 40, .75);--hud-cyan: #00ffff;--hud-cyan-dim: rgba(0, 255, 255, .4);--hud-cyan-glow: rgba(0, 255, 255, .6);--hud-accent-alert: #ff3366;--hud-accent-warn: #ffcc00;--hud-border-color: rgba(0, 255, 255, .3);--hud-border-strong: rgba(0, 255, 255, .8);--hud-text-primary: #e0faff;--hud-text-secondary: #6aa;--hud-shadow-glow: 0 0 10px rgba(0, 255, 255, .3), inset 0 0 5px rgba(0, 255, 255, .1);--hud-text-glow: 0 0 2px rgba(0, 255, 255, .5);--font-hud: "Segoe UI", "Roboto", Helvetica, Arial, sans-serif;--font-mono: "Consolas", "Monaco", "Courier New", monospace}*{box-sizing:border-box}html,body,#app{height:100%;overflow:hidden}@media(max-width:768px){html,body,#app{height:auto;min-height:100%;overflow:auto;-webkit-overflow-scrolling:touch}}body{margin:0;background-color:var(--hud-bg-dark);background-image:linear-gradient(#001428,#000a14);color:var(--hud-text-primary);font-family:var(--font-hud);-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:#0000004d}::-webkit-scrollbar-thumb{background:#0ff3;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--hud-cyan);box-shadow:0 0 8px var(--hud-cyan)}button{font-family:inherit;border:none;outline:none}a{color:var(--hud-cyan);text-decoration:none}@keyframes hud-pulse{0%{box-shadow:0 0 5px #0ff3}50%{box-shadow:0 0 15px #00ffff80}to{box-shadow:0 0 5px #0ff3}}@keyframes scanline-move{0%{background-position:0 0}to{background-position:0 100%}}