/* Extracted Style 1 */
:root{--bg-dark:#050505;--square-base:#111;--border-color:#222;--transition-speed:2s;}*{box-sizing:border-box;margin:0;padding:0;}body{background:radial-gradient(circle at center,#1a1a1a 0%,#000000 100%);height:100vh;width:100vw;overflow:hidden;touch-action:none;display:flex;align-items:center;justify-content:center;}.container{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;width:100%;height:100%;overflow:hidden;}.square{background-color:var(--square-base);border:1px solid var(--border-color);box-shadow:0 0 2px #000;transition:background-color var(--transition-speed) ease,transform var(--transition-speed) ease,box-shadow var(--transition-speed) ease,border-color var(--transition-speed) ease;will-change:transform,background-color,box-shadow;position:relative;z-index:1;}.square.active{transition:0s;z-index:100;border-color:#fff;}