:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}body{margin:0;min-width:320px;min-height:100vh;overflow:hidden}#app{position:fixed;top:0;left:0;display:block}h1{font-size:3.2em;line-height:1.1}.button{margin:25px auto;cursor:pointer;left:calc(50% - 50px);width:100px;opacity:.8;z-index:1005}.button:hover{opacity:1}.button-game-over{position:absolute;margin:25px auto;cursor:pointer;width:100px;opacity:1;left:50%;background-color:red}.button-game-over:hover{opacity:.5}.game-over-overlay{position:absolute;z-index:100002;background:cadetblue;height:100vh;width:100vw;opacity:.5}#title-container{position:absolute;right:0;left:0;top:60%;bottom:0;margin:auto}#start-buttons{position:relative;display:flex;flex-direction:column}.game-over{position:absolute;opacity:.4;background:black;width:100vw;height:100vh}#crosshair{position:absolute;width:2px;height:2px;border:2px solid #ffffff;top:50%;left:50%;transform:translate(-50%,-50%)}