.bk1 {
	border: 1px solid #C6C6C6;
}
.bkTiaofu {
	border-top-width: 2px;
	border-right-width: 2px;
	border-bottom-width: 2px;
	border-left-width: 2px;
	border-top-style: solid;
	border-right-style: none;
	border-bottom-style: solid;
	border-left-style: none;
	border-top-color: #FFFFFF;
	border-right-color: #FFFFFF;
	border-bottom-color: #FFFFFF;
	border-left-color: #FFFFFF;
}
.bkBottom {
	border: 1px solid #FFFFFF;
}
.bkSubTab {
	border-top-width: 1px;
	border-right-width: 1px;
	border-bottom-width: 1px;
	border-left-width: 1px;
	border-top-style: none;
	border-right-style: solid;
	border-bottom-style: none;
	border-left-style: none;
	border-top-color: #9F9F9F;
	border-right-color: #9F9F9F;
	border-bottom-color: #9F9F9F;
	border-left-color: #9F9F9F;
}
.bkOnlyTop {
	border-top-width: 1px;
	border-right-width: 1px;
	border-bottom-width: 1px;
	border-left-width: 1px;
	border-top-style: solid;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
	border-top-color: #C6C6C6;
	border-right-color: #C6C6C6;
	border-bottom-color: #C6C6C6;
	border-left-color: #C6C6C6;
}
.bkOnlyTopBlue {
	border-top-width: 1px;
	border-right-width: 1px;
	border-bottom-width: 1px;
	border-left-width: 1px;
	border-top-style: solid;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
	border-top-color: #C1DAFC;
	border-right-color: #C1DAFC;
	border-bottom-color: #C1DAFC;
	border-left-color: #C1DAFC;
}