.nav-tabs {
    border-bottom: 1px solid #ddd;
}
.nav {
    padding-left: 0;
    margin-bottom: 0;
    list-style: none;
}
.nav-tabs>li {
    float: left;
    margin-bottom: -1px;
}
.nav>li {
    position: relative;
    display: block;
}
.nav>li>a:focus, .nav>li>a:hover {
    text-decoration: none;
    background-color: #eee;
}
.nav-tabs>li.active>a, .nav-tabs>li.active>a:focus, .nav-tabs>li.active>a:hover {
    color: #555;
    cursor: default;
    background-color: #fff;
    border: 1px solid #ddd;
    border-bottom-color: transparent;
}
.nav-tabs>li>a {
    margin-right: 2px;
    line-height: 1.42857143;
    border: 1px solid transparent;
    border-radius: 4px 4px 0 0;
}
.nav>li>a {
    position: relative;
    display: block;
    padding: 10px 15px;
}
.nav-tabs>li>a {
    margin-right: 2px;
    line-height: 1.42857143;
    border: 1px solid transparent;
    border-radius: 4px 4px 0 0;
}
.nav>li>a {
    position: relative;
    display: block;
    padding: 10px 15px;
}
.nav:after, .nav:before, .navbar-collapse:after, .navbar-collapse:before, .navbar-header:after, .navbar-header:before, .navbar:after, .navbar:before, .pager:after, .pager:before, .panel-body:after, .panel-body:before, .row:after, .row:before {
    display: table;
    content: " ";
}