*,*:before,*:after{box-sizing:border-box}body{background-color:#323264}.header{position:fixed;top:0;left:0;width:100%;height:10vmin;padding:1vmin;margin:0;display:flex;justify-content:space-between;box-sizing:border-box;background-color:transparent}.favicon{height:40%;filter:invert(1)}.linkedInButton{height:40%}.logo{max-width:60vmin;margin:2vmin;filter:invert(1)}.container{display:flex;justify-content:center;align-items:center}.board{width:50vmin;display:grid;grid-template-columns:repeat(3,1fr);gap:0}.box{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1.5px solid black}.cell{width:100%;height:100%;aspect-ratio:1/1;background-color:#fff;border:.5px solid gray;font-size:3vmin;text-align:center;font-family:Raleway,sans-serif;font-weight:100;outline:none;color:#000}.cell.correct{color:#00f}.cell.wrong{color:red}.given{background-color:#e1e1e1}button{width:15vmin;height:6vmin;margin:2vmin;background-color:transparent;border:1px solid white;border-radius:1vmin;font-size:2.5vmin;text-align:center;font-family:Raleway,sans-serif;font-weight:100;color:#fff}button:hover{background-color:#ffffff1a}