Element button pseudo-element :before generated with overflow visible height 15% font-weight normal display inline-block float none transform margin 0px width 90% font-size 16px cursor default background padding 20px text-shadow 1px 1px 0px rgba(255,255,255,0.66) transition border 1px #b7b7b7 solid border-radius line-height normal z-index auto box-shadow box-sizing content-box position static