.container {
  margin-top: 15px;
}

.tab-group,
.tab-group-vertical {
  position: relative;
  display: inline-block;
  vertical-align: middle;
  zoom: 1;
  /* Fix for IE7 */
  *display: inline;
  /* Fix for IE7 */
}

.tab-group>li,
.tab-group-vertical>li {
  border: 1px solid #428bca;
  border-radius: 4px;
  position: relative;
  float: left;
}

.tab-group>li.active>a,
.tab-group>li.active>a:hover,
.tab-group>li.active>a:focus,
.tab-group-vertical>li.active>a,
.tab-group-vertical>li.active>a:hover,
.tab-group-vertical>li.active>a:focus {
  background-color: #428bca;
  color: #fff;
}

.tab-group>li>a,
.tab-group-vertical>li>a {
  border-radius: 0;
}

.tab-group>li>a:hover,
.tab-group-vertical>li>a:hover {
  border-radius: 4px;
}

.tab-group li+li {
  margin-left: -1px;
}

.tab-group>li:not(:first-child):not(:last-child),
.tab-group>li:not(:first-child):not(:last-child)>a:hover {
  border-radius: 0;
}

.tab-group>li:first-child,
.tab-group>li:first-child>a:hover {
  margin-left: 0;
}

.tab-group>li:first-child:not(:last-child),
.tab-group>li:first-child:not(:last-child)>a:hover {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.tab-group>li:last-child:not(:first-child),
.tab-group>li:last-child:not(:first-child)>a:hover {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.tab-group-vertical>li {
  display: block;
  float: none;
  width: 100%;
  max-width: 100%;
  text-align: center;
}

.tab-group-vertical>li+li {
  margin-top: -1px;
  margin-left: 0px;
}

.tab-group-vertical>li:not(:first-child):not(:last-child),
.tab-group-vertical>li:not(:first-child):not(:last-child)>a:hover {
  border-radius: 0;
}

.tab-group-vertical>li:first-child:not(:last-child),
.tab-group-vertical>li:first-child:not(:last-child)>a:hover {
  border-top-right-radius: 4px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}

.tab-group-vertical>li:last-child:not(:first-child),
.tab-group-vertical>li:last-child:not(:first-child)>a:hover {
  border-top-left-radius: 0;
  border-top-right-radius: 0;
  border-bottom-left-radius: 4px;
}