.mc4wp-form .mc4wp-form-fields input[type="submit"] {
    padding-left:0!important;
    padding-right:0!important;
    width: 100%;
    text-align: center;
}
.logo_image {
    image-rendering: -moz-crisp-edges;
    image-rendering: -o-crisp-edges;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    -ms-interpolation-mode: nearest-neighbor;
}