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

.vertical-tab{
    font-family: 'Hind', sans-serif;
    display: table;
}

.vertical-tab .nav-tabs{
    display: table-cell;
    width: 28%;
    min-width: 28%;
    vertical-align: top;
    border: none;
}

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

.vertical-tab .nav-tabs li a{
    color: #fff;
    background: #353b48;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 1px;
    text-align: center;
    text-transform: uppercase;
    padding: 13px 10px 10px;
    margin: 0 9px 9px 0;
    border-radius: 0;
    border: none;
    display: block;
    overflow: hidden;
    position: relative;
    z-index: 1;
    transition: all 0.3s 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: #DDAB30;
    border: none;
    text-shadow: 0 0 5px #353b48;
}

.vertical-tab .nav-tabs li a:before,
.vertical-tab .nav-tabs li a:after{
    content: '';
    background: #DDAB30;
    height: 10%;
    width: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: -1;
    transition: all 0.3s;
    clip-path: polygon(50% 10%, 50% 90%, 75% 90%, 75% 10%, 100% 10%, 100% 100%, 0 100%, 0 90%, 25% 90%, 25% 10%);
}

.vertical-tab .nav-tabs li a:after{
    transform: rotateX(180deg);
    bottom: auto;
    top: 0;
    clip-path: polygon(50% 90%, 50% 10%, 75% 10%, 75% 90%, 100% 90%, 100% 100%, 0 100%, 0 10%, 25% 10%, 25% 91%);
}

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

.vertical-tab .tab-content{
    color: #fff;
    background: #353b48;
    font-size: 14px;
    letter-spacing: 1px;
    line-height: 25px;
    text-shadow: 0 0 3px #333;
    padding: 20px 20px 10px;
    margin-top: 10px;
    display: table-cell;
    position: relative;
}

.vertical-tab .tab-content h3{
    color: #DDAB30;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 0 7px 0;
}

@media only screen and (max-width: 479px){
    .vertical-tab .nav-tabs{
        width: 100%;
        display: block;
        border: none;
    }

    .vertical-tab .nav-tabs li a{ margin: 0 0 10px; }

    .vertical-tab .tab-content{
        padding: 25px 20px;
        display: block;
    }

    .vertical-tab .tab-content h3{ font-size: 18px; }
}