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