Element block pseudo-element :before generated with line-height 1 height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) padding 20px background margin 0px float none cursor default box-sizing content-box font-weight normal display block z-index auto transform position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden width 160px transition font-size 16px border 0px rgba(0,0,0,1) solid border-radius