Element block pseudo-class :hover generated with float left border-radius display inline-block margin 4px font-weight normal text-shadow font-size 12px box-shadow 2px 2px 1px rgba(0,0,0,0.3) padding 3px width 250px cursor default overflow visible transform border 1px rgba(140,140,140,1) solid position relative background transition height 0px z-index auto box-sizing content-box line-height 0