Element block pseudo-element :before generated with opacity 1 position static transition float none line-height 1 border 0px rgba(0,0,0,1) solid font-size 16px width 90% font-weight normal padding 10px box-sizing content-box z-index auto outline none height auto background margin auto overflow visible text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default display block border-radius transform box-shadow 1px 1px 1px rgba(0,0,0,0.3)