Element button pseudo-element :before generated with opacity 1 overflow visible transition text-shadow border-radius margin 0px position static box-shadow 5px 5px 8px rgba(0,0,0,0.4) outline none line-height 1 font-weight normal border 0px rgba(0,0,0,1) solid background cursor default width 800px transform padding 0px display block height 600px z-index auto float none box-sizing content-box font-size 16px