Element button pseudo-element :before generated with box-sizing content-box margin auto z-index auto border 1px rgba(255,255,255,0.69) solid font-size 100px display inline-block float none transition cursor pointer overflow visible font-weight normal background line-height normal width auto box-shadow 0px 0px 5px rgba(244,239,239,0.5) padding 50% transform height 18px position static border-radius text-shadow 0px 0px 9px rgba(6,104,0,0.7)