* {
    margin: 0;
    padding: 0;
    font-family: 'Roboto', sans-serif;
    font-size: 24px;
    color: #424242;
    box-sizing: border-box;
    position: relative;
}

*:focus,
*:hover {
    outline: none;
}

html, 
body {
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

body {
    position: absolute;
}

a,
a:hover,
a:focus {
    text-decoration: none;
}