/* clear element float */
.cf:after {
	visibility: hidden;
	display: block;
	font-size: 0;
	content: " ";
	clear: both;
	height: 0;
}
.cf { *zoom: 1; } /* for IE6 IE7 */

/* float element */
.fl { float: left; }
.fr { float: right; }
.fl,.fr { _display: inline; } /* for IE6 */

/* text align */
.tl { text-align: left; }
.tr { text-align: right; }
.tc { text-align: center; }

/* validator tip */
.tip { 
	display:inline-block;
	margin-left:10px;
	line-height:22px;
}

/* display */
.show { display:block; }
.hide { display:none; }
.inline{ display:inline; }
.ib{ display: inline-block; }

/* page common style */
#footer {
    color: #666666;
    padding-top: 20px;
    text-align: center;
	line-height: 30px;
}
.footer-info {
    text-align: center;
}
.footer-info a {
    color: #666666;
}

/* fix the "while one input,enter key refresh the page" bug */
.help-input{
	border:none;
	width:0;
	height:0;
	background:transparent; /*	for ie7  */
}

.app_bt ul{
	display: inline-block;
	margin-left: -36px;
	/*margin-left: 26px;*/
	/*margin-top: -32px;*/
}

.app_bt a {
	display: inline-block;
	color: #fff;
	border-radius: 4px;
	padding: 7px 22px;
}

.app_bt a:hover, .app_bt a:focus {
	color: #fff;
}

.app_bt li.active a, .app_bt li.active a:hover, .app_bt li.active a:focus {
	border: 1px solid #546478;
	background-color: #21408d;
	color: #FFFFFF;
	-webkit-box-shadow: rgba(0,0,0,0.5) 0px 2px 5px, inset rgba(255,255,255,0.25) 0px 1px 0px, inset rgba(0,0,0,0.25) 0px 0px 0px, inset rgba(255,255,255,0.03) 0px 20px 0px, inset rgba(0,0,0,0.15) 0px -20px 20px, inset rgba(255,255,255,0.05) 0px 20px 20px;
	-khtml-box-shadow: rgba(0,0,0,0.5) 0px 2px 5px, inset rgba(255,255,255,0.25) 0px 1px 0px, inset rgba(0,0,0,0.25) 0px 0px 0px, inset rgba(255,255,255,0.03) 0px 20px 0px, inset rgba(0,0,0,0.15) 0px -20px 20px, inset rgba(255,255,255,0.05) 0px 20px 20px;
	-moz-box-shadow: rgba(0,0,0,0.5) 0px 2px 5px, inset rgba(255,255,255,0.25) 0px 1px 0px, inset rgba(0,0,0,0.25) 0px 0px 0px, inset rgba(255,255,255,0.03) 0px 20px 0px, inset rgba(0,0,0,0.15) 0px -20px 20px, inset rgba(255,255,255,0.05) 0px 20px 20px;
	-o-box-shadow: rgba(0,0,0,0.5) 0px 2px 5px, inset rgba(255,255,255,0.25) 0px 1px 0px, inset rgba(0,0,0,0.25) 0px 0px 0px, inset rgba(255,255,255,0.03) 0px 20px 0px, inset rgba(0,0,0,0.15) 0px -20px 20px, inset rgba(255,255,255,0.05) 0px 20px 20px;
	box-shadow: rgba(0,0,0,0.5) 0px 2px 5px, inset rgba(255,255,255,0.25) 0px 1px 0px, inset rgba(0,0,0,0.25) 0px 0px 0px, inset rgba(255,255,255,0.03) 0px 20px 0px, inset rgba(0,0,0,0.15) 0px -20px 20px, inset rgba(255,255,255,0.05) 0px 20px 20px;
}
.modal-body .lh {
	height: 30px;
}