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