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