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