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