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