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