Element button pseudo-element :before generated with background padding 13px overflow visible position static width 5px border 0px #018dc4 solid font-size 16px transform margin 0px height 5px text-shadow -1px -1px 0px rgba(255,255,255,1) transition border-radius box-sizing content-box font-weight normal float none line-height normal display inline-block box-shadow 2px 2px 2px rgba(0,0,0,0.2) cursor pointer z-index auto