Element block pseudo-element :before generated with transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) float left border-radius width 160px border 0px rgba(0,0,0,1) solid cursor default font-weight normal overflow auto transition z-index auto height auto position relative margin 0px line-height 4 text-shadow 1px 1px 1px rgba(0,0,0,0.2) background padding 20px box-sizing content-box display inline-block font-size 24px