Element button pseudo-class :active generated with overflow visible box-shadow 2px 2px 2px rgba(0,0,0,0.2) box-sizing content-box height auto transition margin 0px float none line-height normal background font-weight normal display inline-block cursor default border-radius width auto transform position static border 1px #b7b7b7 solid padding 20px font-size 16px z-index auto text-shadow 1px 1px 0px rgba(255,255,255,0.66)