.gradient-custom {
    /* fallback for old browsers */
    background: #07b03f;
    
    /* Chrome 10-25, Safari 5.1-6 */
    background: -webkit-linear-gradient(to left top, rgba(158, 158, 8, 1), rgba(16, 169, 31, 1));
    
    /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
    background: linear-gradient(to left top, rgba(158, 158, 8, 1), rgba(16, 169, 31, 1))
    }

    input { 
    text-align: center; 
    }