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