Element button pseudo-class :active generated with float left font-weight normal line-height normal display inline transform width auto box-sizing content-box border-radius background text-shadow -1px -1px 0px rgba(15,73,168,0.66) margin 19px transition overflow visible cursor pointer position static height auto border 1px #018dc4 solid padding 21px font-size 16px box-shadow 2px 2px 2px rgba(0,0,0,0.2) z-index auto