styles.min.css

@import url(https://fonts.googleapis.com/css?family=Montserrat&display=swap);@import url(https://fonts.googleapis.com/css?family=PT+Mono&display=swap);*{margin:0;padding:0;font-family:'PT Mono',monospace}header{background:#212121;color:#fff;padding:.6rem 1rem}h1{font-family:Montserrat,sans-serif}.container{display:flex;align-items:stretch;height:84.5vh}#code_area{flex:1;border:none;border-right:3px solid #212121;border-left:3px solid #212121;padding:2px;font-size:1.2rem}#code_output{flex:1;border:none;border-left:3px solid #212121;border-right:3px solid #212121}footer{background:#212121;color:#fff;font-size:1.2rem;padding:.6rem 1rem;text-align:center;position:fixed;left:0;bottom:0;width:100%}a{color:inherit;text-decoration:none;transition:.3s}a:hover{color:#919191}@media(max-width:768px){.container{flex-direction:column}#code_area{border-bottom:3px solid #212121}#code_output{border-top:3px solid #212121}header{text-align:center}}