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