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