Element button pseudo-element :after generated with background box-sizing content-box transform padding 20px box-shadow 2px 2px 2px rgba(255,255,255,1) transition float none width auto position static line-height normal outline none display inline-block border-radius overflow visible margin 0px z-index auto opacity 1 font-weight normal cursor pointer border 2px rgba(255,255,255,1) solid text-shadow -1px -1px 0px rgba(83,127,198,0.66) font-size 16px height auto