a:hover,
a:focus{
    text-decoration: none;
    outline: none;
}

.vertical-tab{
    background: linear-gradient(#fff,#f5f5f5,#fff);
    font-family: 'Poppins', sans-serif;
    display: table;
    padding: 10px;
    border-radius: 20px;
    box-shadow: 0 0 15px rgba(0,0,0,0.1);
}

.vertical-tab .nav-tabs{
    background-color: #fff;
    display: table-cell;
    width: 25%;
    min-width: 25%;
    padding: 10px;
    border: none;
    border-radius: 10px;
    vertical-align: top;
}

.vertical-tab .nav-tabs li{ float: none; }

.vertical-tab .nav-tabs li a{
    color: #2e86de;
    background: #fff;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-align: center;
    padding: 12px 10px 10px;
    margin: 0 0 10px;
    border-radius: 10px;
    border: none;
    overflow: hidden;
    position: relative;
    z-index: 1;
    transition: all 0.5s ease 0.1s;
}

.vertical-tab .nav-tabs li a:hover,
.vertical-tab .nav-tabs li.active a,
.vertical-tab .nav-tabs li.active a:hover{
    color: #fff;
    background: #2e86de;
    border: none;
    box-shadow: 0 0 10px -4px #2e86de;
}

.vertical-tab .nav-tabs li a:before{
    content: '';
    background-color: #2e86de;
    height: 100%;
    width: 0;
    border-radius: 10px;
    position: absolute;
    right: 0;
    top: 0;
    z-index: -1;
    transition: all 0.4s ease 0s;
}

.vertical-tab .nav-tabs li a:hover:before,
.vertical-tab .nav-tabs li.active a:before,
.vertical-tab .nav-tabs li.active a:hover:before{
    width: 100%;
    opacity: 0;
}

.vertical-tab .tab-content{
    color: #888;
    background: transparent;
    font-size: 13px;
    letter-spacing: 0.5px;
    line-height: 21px;
    padding: 15px 15px 10px 15px;
    display: table-cell;
}

.vertical-tab .tab-content h3{
    color: #2e86de;
    font-size: 18px;
    font-weight: 600;
    text-transform: capitalize;
    margin: 0 0 4px;
}

@media only screen and (max-width: 479px){
    .vertical-tab .nav-tabs{
        width: 100%;
        display: block;
    }

    .vertical-tab .nav-tabs li:last-child a{ margin: 0; }

    .vertical-tab .tab-content{
        font-size: 14px;
        display: block;
    }
}