.zi {
	FONT-SIZE: 12px; LINE-HEIGHT: 20px; TEXT-DECORATION: none
}
.duanluo {
	PADDING-RIGHT: 40px; PADDING-LEFT: 40px; FONT-SIZE: 12px; LINE-HEIGHT: 40px
}
.bt {
	FONT-SIZE: 12px; COLOR: #ff0000; LINE-HEIGHT: 20px; TEXT-DECORATION: none
}