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