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