Element block pseudo-element :after generated with z-index auto background float left line-height 1 height 150px opacity 1 box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) outline none border-radius font-size 16px cursor pointer overflow hidden border 3px rgba(232,232,232,1) solid display block transition transform position static width 15px box-shadow 0px 4px 6px rgba(0,0,0,0.4) margin 0px padding 20px font-weight normal