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