Element block pseudo-element :after generated with border 0px rgba(0,0,0,1) solid margin 0px border-radius z-index box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box background width 160px display block padding 20px font-size 16px transform transition position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 height auto cursor progress float none overflow hidden opacity 0.74 font-weight normal