Element button pseudo-class :active generated with display block z-index auto transform float none border 67px rgba(0,0,0,1) solid box-shadow 5px 5px 8px rgba(0,0,0,0.4) box-sizing content-box outline none position static opacity 1 cursor default width auto text-shadow font-weight normal margin 0px padding 0px border-radius line-height normal background transition status font-size 16px height auto overflow visible