$font-color: #333;

body {
    font-size: 120%;

    /*
     set the font-family equal to pure-grid
    */
    font-family: FreeSans, Arimo, "Droid Sans", Helvetica, Arial, sans-serif;
    letter-spacing: normal;
    word-spacing: normal;
    vertical-align: top;
    text-rendering: auto;
    color: $font-color;
    padding: 2em 3em;

    &[data-zoom="1"] {
        font-size: 100%;
    }

    &[data-zoom="3"] {
        font-size: 150%;
    }
}