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