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