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