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