.add-image-btn {
    border: 1px solid #c4c4c4;
    clear: both;
    display: inline-block;
    cursor: pointer;
    background: #fefefe; /* Old browsers */
    background: -moz-linear-gradient(top, #fefefe 0%, #e2e2e2 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#fefefe), color-stop(100%,#e2e2e2)); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top, #fefefe 0%,#e2e2e2 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top, #fefefe 0%,#e2e2e2 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top, #fefefe 0%,#e2e2e2 100%); /* IE10+ */
    background: linear-gradient(to bottom, #fefefe 0%,#e2e2e2 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#fefefe', endColorstr='#e2e2e2',GradientType=0 ); /* IE6-9 */
    padding: 5px;
	margin: 2px;
}
.add-image-btn:active{
    background: #d7d7d7; /* Old browsers */
    background: -moz-linear-gradient(top, #d7d7d7 0%, #e2e2e2 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#d7d7d7), color-stop(100%,#e2e2e2)); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top, #d7d7d7 0%,#e2e2e2 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top, #d7d7d7 0%,#e2e2e2 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top, #d7d7d7 0%,#e2e2e2 100%); /* IE10+ */
    background: linear-gradient(to bottom, #d7d7d7 0%,#e2e2e2 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#d7d7d7', endColorstr='#e2e2e2',GradientType=0 ); /* IE6-9 */
}
.image-to-edit-content .delete {
    display: inline-block;
    height: 12px;
    position: absolute;
    right: 10px;
    top: 10px;
    width: 12px;
}
.image-to-edit-content .list {
    position: relative;
    text-align: center;
    cursor: pointer;
}
.image-to-edit-content {
    text-align: center;
}
.sb_block h3 {
    padding: 0;
}