.research-nav{
    padding: 40px 0;
    padding-bottom: 80px;
}
.research-nav a {
    padding: 10px 20px;
    margin: 0px 10px;
    color: #333;;
    font-size: 18px;
    font-weight: 700;
    border-radius: 10px;
    background-color: #a8a8a8;
    text-decoration: none;
}
.research-nav a.active {
    background-color: #25c3a2;
}

.research-browse{
    display: grid;
    grid-template-columns:1fr 1fr 1fr 1fr 1fr;
}
.research-item{
    margin-bottom: 80px;
}
.research-item .research-image-box {
    padding: 10px 20px;
}
.research-item .research-image-box img{
    width: 100%;
    border-radius: 5px;
    box-shadow: rgba(0, 0, 0, 0.15) 0px 2px 8px;
}
.research-item .research-text-box{
    padding: 0px 20px;
    font-size: 20px;
}
.research-item .research-text-box a{
    display: -webkit-box;
    text-align: center;
    text-decoration: none;
    font-weight: bold;
    color: #006868;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;  
    overflow: hidden;
}


.pagination {
    gap: 0 5px;
    font-size: 16px;
    font-weight: 700;
}
.pagination .page-item.next .page-link, .pagination .page-item.previous .page-link {
    padding: 4px 14px;
}
.pagination .page-item .page-link {
    width: 32px;
    height: 32px;
    padding: 4px 12px;
    color: #666;
    border: 0;
    border-radius: 50%;
}
.pagination .page-item.disabled .page-link {
    background-color: #fff !important;
}
.pagination .page-item.active .page-link {
    background-color: #666;
    color: #fff;
}