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