Element block pseudo-class :hover generated with font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing content-box position static padding 20px float left transition line-height 1 width 40% margin 0px transform background height auto border 0px rgba(0,0,0,1) solid border-radius font-weight normal z-index auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) display block cursor default overflow hidden