Element block pseudo-element :before generated with border-radius height auto font-size 16px transition transform background display inline-block box-shadow 2px 2px 2px rgba(0,0,0,0.2) float left overflow hidden font-weight normal width auto line-height normal cursor pointer margin 0px position static z-index auto box-sizing content-box border 1px #b7b7b7 solid text-shadow 5px 5px 4px rgba(255,255,255,0.66) padding 20px