Ngetik Coding - CSS - Layout Website

    * {
     box-sizing: border-box;
    }

    *:before,
    *:after {
     box-sizing: border-box;
    }

    html,
    body {
     height: 100%;
     position: relative;
     margin: 0; padding: 0;
    }

    .container {
     min-height: 100vh;
     overflow: hidden;
     display: block;
     position: relative;
     padding-bottom: 100px;
    }

    .footer {
     position: absolute;
     bottom: 0;
     width: 100%;
    }