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