.navbar-default .navbar-nav>.active>a, .navbar-default .navbar-nav>.active>a:hover, .navbar-default .navbar-nav>.active>a:focus {
color: #555;
background-color: #e7e7e700 !important;
}
.my_tabs li {
width:20%;
display:none;
}
.my_tabs .block{
display:block;
}
.relative{
position:relative;
}
.left_arrow{
width:10px;
height:10px;
position:absolute;
top:calc( 50% - 10px );
left:-30px;
cursor:pointer;
z-index:9;
background:transparent;
border:10px solid transparent;
border-right:10px solid #f78f23;
}
.right_arrow{
width:10px;
height:10px;
position:absolute;
top:calc( 50% - 10px );
right:-30px;
cursor:pointer;
z-index:9;
background:transparent;
border:10px solid transparent;
border-left:10px solid #f78f23;
}