nav>ul {
font-family: "Arial", sans-serif;
-webkit-font-smoothing: antialiased;
font-weight: 100;
letter-spacing: -1px;
}

nav ul ul{
font-size: 17px;
}

nav ul ul>li>a{
padding: 5px 9px 6px;
}

nav ul ul>li>a:hover{
padding-left: 16px;
}

nav>ul>li>a,
nav>ul>li>a.current:hover {
padding: 4px 9px 6px 8px;
}