Element button pseudo-element :before generated with line-height 1 transform transition z-index auto overflow hidden position static font-weight normal height auto display block padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 160px cursor default background font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius border 0px rgba(0,0,0,1) solid margin 0px box-sizing content-box float none