:root{--ff--primary: "Poppins", sans-serif;--ff--secondary: "Montserrat", sans-serif;--clr--text: #0d1317;--clr--background: #e5ebf0;--clr--primary: #c7c9ef;--clr--secondary: #e0d8e9;--clr--accent: #77589d;--clr--border: rgba(0,0,0,.3);--fs--h1: 3rem;--fs--h2: 2rem;--fs--h3: 1.25rem;--fs--body: 1rem;--fs--icon: 1.75rem;--fw--reg: 400;--fw--bold: 700;--mouse-x: unset;--mouse-y: unset}button{outline:none}[data-theme=dark]{--clr--text: #e8eef2;--clr--background: #0f151a;--clr--primary: #101238;--clr--secondary: #1e1627;--clr--accent: #8162a7;--clr--border: rgba(255,255,255,.3)}html,body{margin:0;padding:0}*,*:before,*:after{box-sizing:border-box}body{background:var(--clr--background);color:var(--clr--text);font-family:var(--ff--primary);font-size:var(--fs--body);line-height:1.5}img{image-rendering:-moz-crisp-edges;image-rendering:-o-crisp-edges;image-rendering:-webkit-optimize-contrast;image-rendering:crisp-edges;-ms-interpolation-mode:nearest-neighbor;display:block}.strong{font-weight:var(--fw--bold);display:block}.semibold{font-weight:600}h2,h3{line-height:1;margin:0}h2{font-size:var(--fs--h2)}h3{font-size:var(--fs--h3)}h1{font-size:var(--fs--h1)}.board{width:450px;height:450px;margin:0 auto;display:flex;flex-wrap:wrap}.tile{width:48px;height:48px;font-size:20px;font-weight:700;display:flex;justify-content:center;align-items:center;border:1px solid var(--clr--border)}.btn{display:block;padding:1em 2.5em;background:var(--clr--primary);color:var(--clr--text);text-decoration:none;cursor:pointer;font-size:.8rem;text-transform:uppercase;letter-spacing:2px;margin:1em auto;border:none;border-radius:10px}.h1{display:block;margin:0 auto .5em;text-align:center}.col2,.col5{border-right:2px solid rgb(49,84,158)}.row2,.row5{border-bottom:2px solid rgb(49,84,158)}