.arrow2
        {
            margin: 3px 8px 4px 0;
            border-left: 5px dashed transparent;
            border-bottom: 5px dashed transparent;
            border-top: 5px dashed transparent;
            border-right: 5px solid #ccc;
            display: inline-block;
            vertical-align: middle;
        }
        .arrow3
        {
            margin: 3px 0 4px 8px;
            border-top: 5px dashed transparent;
            border-bottom: 5px dashed transparent;
            border-right: 5px dashed transparent;
            border-left: 5px solid #ccc;
            display: inline-block;
            vertical-align: middle;
        }
.pagination {
    display: inline-block;
    padding-left: 0;
    margin: 20px;
    border-radius: 4px;
}
.pagination>li {
    display: inline;
}
.pagination>.active>a, .pagination>.active>span, .pagination>.active>a:hover, .pagination>.active>span:hover, .pagination>.active>a:focus, .pagination>.active>span:focus {
    z-index: 2;
    color: #fff;
    background-color: #428bca;
    border-color: #428bca;
    cursor: default;
}
.pagination>li>a, .pagination>li>span {
    position: relative;
    float: left;
    padding: 6px 12px;
    line-height: 1.42857143;
    text-decoration: none;
    color: #428bca;
    background-color: #fff;
    border: 1px solid #ddd;
    margin-left: -1px;
}