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