:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}html,body{height:100%;margin:0;background:#757e81;font-size:1em}#title{position:absolute;top:0;left:0}#computer{font-size:1.5em;z-index:100}.turn{font-size:3em;z-index:100}#oplayer,#blockcenter{width:25px;height:25px}#game{position:fixed;width:100vw;height:100vh;left:0;top:0;z-index:5;display:flex;flex-direction:row;align-items:center;justify-content:center;text-align:center}.sidebar{width:50px;flex:1;padding:10px}.center{flex:3;width:50px;padding:10px}.board-wrapper{perspective:450px;transform-style:preserve-3d;border:0px;height:min(40vw,200px)}.board{margin:auto;display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr);gap:5px;width:min(60vw,400px);height:200px;transform:rotateX(50deg);transform-origin:top center;box-shadow:0 5px 1px #75746180}button{color:#000;background-color:#fff;width:190px;height:100%;font-size:1rem;cursor:pointer;border-radius:0!important;transition:.2s;box-shadow:0 5px #1f1f1fbf;-webkit-transition:background-color 1s;-ms-transition:background-color 1s;transition:background-color 1s}button:hover{z-index:15;box-shadow:0 10px 5px #1f1f1f;transform:translateY(-5px)}button:active{transform:scale(105%);background-color:gold}#reset{height:95px;font-size:1.5rem}#resetHs{height:50px;font-size:1rem}#optionsBtn{display:none}.square{width:100%;height:100%;font-size:2rem;font-family:monospace;line-height:1;text-align:center;vertical-align:middle;display:flex;align-items:center;justify-content:center;padding:0;box-sizing:border-box;transform:translateZ(20px);box-shadow:0 5px #1f1f1fbf}@media only screen and (max-width: 825px){#game{position:fixed;width:100vw;height:100vh;left:0;top:0;z-index:10;display:flex;flex-wrap:wrap}#title{position:relative;top:0;left:0}.turn{margin:5px;font-size:1.5em}.board-wrapper{margin:0;padding:5px;border:0px}.board{margin:0;padding:0;border:0px;gap:4px}.sidebar{flex:100%;display:flex;padding:0;margin:0;width:100vw;justify-content:space-around;font-size:1.25em}#options,#sizeBtnContainer{display:none}.center{flex:0;width:100%;padding:0;margin:0;border:0px;height:100%;justify-content:center}button{width:156px;height:50px;font-size:1rem}#reset{width:125px;height:50px;font-size:1rem}#optionsBtn{width:125px;height:50px;display:block}#optionsModal{display:none;width:100%;height:100%;z-index:10}}