.gallery_slider ul {
    float: right;
    margin: 0;
}

.gallery_slider ul li {
    float: left;
    height: auto;
	list-style:none;
    line-height: 1;
    margin: 5px;
    padding: 0 !important;
  }
.gallery_slider ul li > a {
    line-height: 1;
    margin: 0;
    padding: 0;
}
.gallery_slider ul li > a img {
    margin: 0;
}

.gallery_arrow::after {
     clear: both;
    content: "";
    display: table;
}
.gallery_arrow {
    margin-bottom: 0;
    width: 100%;
}