.research_pagination{
    margin: 0 auto;
    margin-top: 0px;
    margin-top: 5px;
    vertical-align: middle;
    border-spacing: 0.2rem;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
}

.research_pagination li a {
    text-decoration: none;
    display: block;
    height: 100%;
    /*padding-top: 0.1rem;*/
}

.research_pagination li {
    border: none !important;
    margin: 0 0.2rem 0.2rem 0 !important;
    padding: 0 !important;
    width: 1.7rem;
    height: 1.7rem;
    vertical-align: middle;
    text-align: center;
    list-style-type: none;
    background: #e6eaee;
}

.research_pagination li.active {
    background: #ff6100;
}

.research_pagination li.active > a {
    color: #fff;
}

.research_pagination  li a:hover {
    background: #58748f;
    color: #FFFFFF;
}