Element block pseudo-element :before generated with border-radius transform background height auto border 0px rgba(0,0,0,1) solid cursor default box-shadow 2px 2px 2px rgba(0,0,0,0.5) padding 14px opacity 1 overflow visible text-shadow 1px 1px 2px rgba(0,0,0,0.5) transition box-sizing content-box width auto position static outline none line-height normal font-weight normal float none z-index auto display block margin 6px font-size 16px