.main_bd {
	padding: 75px
}
.tool_area {
	padding: 40px 0 0
}
.form_inner {
	padding: 0 90px
}
.video_global_tips_container {
	margin-top: 15px
}
.video_global_tips_list {
	text-align: center
}
.video_global_tips_item {
	display: inline-block;
*display:inline;
*zoom:1;
	position: relative;
	margin-right: 1em;
	margin-left: 1em;
	text-align: left
}
.video_global_tips_item:hover .video_global_tips_content {
	display: block
}
.video_global_tips_title {
	font-weight: 400
}
.video_global_tips_content {
	position: absolute;
	bottom: 35px;
	left: 50%;
	margin-left: -250px;
	width: 500px;
	display: none
}
.video_global_tips_content.pos_bottom .popover_arrow.popover_arrow_in {
	display: inline-block;
	width: 0;
	height: 0;
	border-width: 8px;
	border-style: dashed;
	border-color: transparent;
	border-bottom-width: 0;
	border-top-color: #fff;
	border-top-style: solid;
	top: auto;
	bottom: -7px
}
.video_global_tips_content.pos_bottom .popover_arrow.popover_arrow_out {
	display: inline-block;
	width: 0;
	height: 0;
	border-width: 8px;
	border-style: dashed;
	border-color: transparent;
	border-bottom-width: 0;
	border-top-color: #d9dadc;
	border-top-style: solid;
	top: auto;
	bottom: -8px
}
.appmsg_edit_box .a1 {
	width: 100%;
	float: none
}