Element button pseudo-class :active generated with background z-index auto padding 20px float none font-weight normal height auto width auto text-shadow -1px -1px 0px rgba(15,73,168,0.66) border-radius line-height normal box-shadow 2px 2px 2px rgba(0,0,0,0.2) cursor pointer overflow visible position static border 1px #018dc4 solid box-sizing content-box transition margin 0px font-size 16px display inline-block transform