@font-face {

    font-family: 'Material Icons';
    font-style: normal;
    font-weight: 400;
    src: url(/assets/material-design/iconfont/MaterialIcons-Regular.eot); /* For IE6-8 */
    src: local('Material Icons'),
            local('MaterialIcons-Regular'),
            url(/assets/material-design/iconfont/MaterialIcons-Regular.woff2) format('woff2'),
            url(/assets/material-design/iconfont/MaterialIcons-Regular.woff) format('woff'),
            url(/assets/material-design/iconfont/MaterialIcons-Regular.ttf) format('truetype');
    
}

    .material-icons {
        font-family: 'Material Icons';
        font-weight: normal;
        font-style: normal;
        font-size: 24px;  /* Preferred icon size */
        display: inline-block;
        line-height: 1;
        text-transform: none;
        letter-spacing: normal;
        word-wrap: normal;
        white-space: nowrap;
        direction: ltr;

        /* Support for all WebKit browsers. */
        -webkit-font-smoothing: antialiased;
        /* Support for Safari and Chrome. */
        text-rendering: optimizeLegibility;

        /* Support for Firefox. */
        -moz-osx-font-smoothing: grayscale;

        /* Support for IE. */
        font-feature-settings: 'liga';
    }

    /* Rules for sizing the icon. */
    .material-icons.md-18 { font-size: 18px; }
    .material-icons.md-24 { font-size: 24px; }
    .material-icons.md-36 { font-size: 36px; }
    .material-icons.md-48 { font-size: 48px; }

    /* Rules for using icons as black on a light background.
    .material-icons.md-dark { color: rgba(0, 0, 0, 0.54); }
    .material-icons.md-dark.md-inactive { color: rgba(0, 0, 0, 0.26); }
    */

    /* Rules for using icons as white on a dark background. 
    .material-icons.md-light { color: rgba(255, 255, 255, 1); }
    .material-icons.md-light.md-inactive { color: rgba(255, 255, 255, 0.3); }
    */