Element button pseudo-element :before generated with line-height 0px background transition box-shadow 0px 2px 10px #111111 display inline-block margin 0px font-size 13px height 20px position static border 1px rgba(79,79,79,1) solid box-sizing content-box font-weight normal float none width 40px cursor pointer overflow visible text-shadow padding 0px transform z-index auto border-radius