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