.ui-widget-header {
    background: #fff;
    color: #0070ba;
    border: none;
    font-weight: bold;
    font-family: Roboto, "Helvetica Neue", Helvetica, Arial, sans-serif ;
    font-size:15px;
}

.ui-datepicker-calendar tr td a {
    border: none !important;
    background: none !important;
    font-family: 14px /20px Roboto, "Helvetica Neue", Helvetica, Arial, sans-serif
}

.ui-datepicker th {
    color: #2276c3;
    font-family: Roboto, "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-weight: bold;
    font-size: 15px;
}