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