Element button pseudo-element :before generated with font-weight normal position static transform float left background line-height normal box-shadow 5px 5px 8px rgba(0,0,0,0.4) overflow visible z-index auto border 4px #000000 solid box-sizing content-box text-shadow 4px 0px 9px rgba(0,0,0,1) width 40px transition border-radius display block cursor pointer margin 10px padding 20px height 25px font-size 16px