ul.wpcf7-post_image_checkbox,
ul.wpcf7-post_image_radio {
    list-style-type: none;
    margin-left:0;
}

ul.wpcf7-post_image_checkbox > li.wpcf7-list-item,
ul.wpcf7-post_image_radio > li.wpcf7-list-item {
    list-style: none;
    padding-top: 4px;
    padding-bottom: 3px;
    width: 100%;
}

ul.wpcf7-post_image_checkbox > li.wpcf7-list-item > label,
ul.wpcf7-post_image_radio > li.wpcf7-list-item > label {
    display: table-cell;
    vertical-align: top;
}

ul.wpcf7-post_image_checkbox > li.wpcf7-list-item > div.wpcf7-list-item-body,
ul.wpcf7-post_image_radio > li.wpcf7-list-item > div.wpcf7-list-item-body {
    display: table-cell;
    vertical-align: top;
}

ul.wpcf7-post_image_checkbox > li.wpcf7-list-item::after,
ul.wpcf7-post_image_radio > li.wpcf7-list-item::after {
    content: '';
    display: block;
    clear:both;
}

ul.wpcf7-post_image_checkbox > li.wpcf7-list-item .wpcf7-list-item-label,
ul.wpcf7-post_image_radio > li.wpcf7-list-item .wpcf7-list-item-label {
    color: black;
    font-weight: bold;
    word-wrap: break-word;
    margin-bottom: 4px;
}

ul.wpcf7-post_image_checkbox > li.wpcf7-list-item .wpcf7-list-item-excerpt,
ul.wpcf7-post_image_radio > li.wpcf7-list-item .wpcf7-list-item-excerpt {
    font-size: 13px;
    color: #777;
    margin-top: 4px;
}

ul.wpcf7-post_image_checkbox > li.wpcf7-list-item .wpcf7-list-item-meta-data > span.wpcf7-list-item-meta,
ul.wpcf7-post_image_radio > li.wpcf7-list-item .wpcf7-list-item-meta-data > span.wpcf7-list-item-meta {
    margin-right: 1em;
    background-color: #aaa;
    display: inline;
    padding: .2em .6em .3em;
    font-size: 75%;
    color: #fff;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: .25em;
}

ul.wpcf7-post_image_checkbox > li.wpcf7-list-item > label > input,
ul.wpcf7-post_image_radio > li.wpcf7-list-item > label > input {
    display:none !important;
}

ul.wpcf7-post_image_checkbox > li.wpcf7-list-item > label.first,
ul.wpcf7-post_image_radio > li.wpcf7-list-item > label.first {
    float: right;
}

ul.wpcf7-post_image_checkbox > li.wpcf7-list-item > label.last,
ul.wpcf7-post_image_radio > li.wpcf7-list-item > label.last {
    float: left;
}

ul.wpcf7-post_image_checkbox > li.wpcf7-list-item > label > .wp-post-image,
ul.wpcf7-post_image_radio > li.wpcf7-list-item > label > .wp-post-image {
    margin-right: 10px;
    box-sizing: content-box;
    cursor: pointer;
    overflow: hidden;
    padding: 2px;
    position: relative;
    white-space: nowrap;
}

ul.wpcf7-post_image_checkbox > li.wpcf7-list-item > label > input + .wp-post-image,
ul.wpcf7-post_image_radio > li.wpcf7-list-item > label > input + .wp-post-image {
    cursor: pointer;
    border: 3px solid transparent;
    box-shadow: inset 0 0 0 1px rgba(0,0,0,.1);
}

ul.wpcf7-post_image_checkbox > li.wpcf7-list-item > label > input:checked + .wp-post-image,
ul.wpcf7-post_image_radio > li.wpcf7-list-item > label > input:checked + .wp-post-image {
    border: 3px solid #2991d6;
}