.nav a .caret,.nav li.open>a>.caret{border-right:4px solid transparent;border-left:4px solid transparent}.nav,.nav li,.nav ul{list-style:none}.nav ul{padding:0;margin:0 0 0 18px}.nav{padding:4px;margin:0}.nav>li{margin:4px 0}.nav>li li{margin:2px 0}.nav a{color:#333;display:block;outline:0;-webkit-border-radius:4px;-moz-border-radius:4px;border-radius:4px;text-decoration:none}.nav a .caret{float:right;width:0;height:0;display:inline-block;vertical-align:top;border-top:4px solid #000;content:"";margin-top:8px;margin-left:2px}.nav a:hover .caret{border-top-color:#fff}.nav li.open>a>.caret{border-top:none;border-bottom:4px solid #000}.nav li.open>a:hover>.caret{border-bottom-color:#fff}.nav a:hover,.nav li.active>a{background-color:#5D5D5D;color:#f5f5f5}.nav>li.active>a{background-color:#4D90FE}.nav li a{font-size:12px;line-height:18px;padding:2px 10px}.nav>li>a{font-size:14px;line-height:20px;padding:4px 10px}