.block-type-banner-slideshow .field-name-field-overlay-text {
    margin-top: -5em;
    font-size: 2em;
    padding: 1em;
}

.block-type-banner-slideshow .flexslider {
    border:none;
}

.block-type-banner-slideshow .flex-direction-nav a {
    height:50px;
}