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