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