Element block pseudo-class :hover generated with line-height 1 background position static padding 20px box-sizing content-box font-weight normal z-index auto width 160px font-size 16px overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) border 0px rgba(0,0,0,1) solid height auto border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default float none display block transform transition margin 0px