.attachment{
		color: #337ab7;
		cursor: pointer;
	}
	.attachment:hover{
		text-decoration: underline;
	}
	.attachment_showbox{
		position: absolute;
		top: 50%;
		left: 60%;
		border:1px solid #337ab7;
		border-radius: 10px;
		width: 290px;
		padding: 0 10px;
		min-height: 40px;
		max-height:340px;
		margin-left:-30px;
		z-index: 999999999;
		background-color: #fff;
		opacity: 0;
	}
	.attachment_showbox:after,
	.attachment_showbox:before{
		content: '';
		display: block;
		width: 0px;
		height: 0px;
		font-size: 0;
		position: absolute;
		top: 9px;
		right: -20px;
		border-style: solid;
		border-color: transparent transparent transparent #337ab7;
		border-width: 10px;
		z-index: 998;
	}
	.attachment_showbox:before{
		border-color: transparent transparent transparent #fff;
		right: -19px;
		z-index: 999;
	}
	.attachment_showbox ul{
		margin: 5px 0;
		list-style:none;
		cursor: default;
		width: 270px;
		padding-right:20px;
		max-height:330px;
		overflow:auto;
	}
	.attachment_showbox li{
		padding: 5px 0;
		padding-right: 85px;
		list-style: none;
		border-bottom: 1px solid #337ab7;
		color: #333;
		word-break: break-all !important;
		white-space:normal !important;
		margin-bottom: 0;
		overflow: hidden;
		position: relative;
	}
	.attachment_showbox li a{
		cursor: pointer;
		position: absolute;
		bottom: 5px;
		right: 5px;
	}
	.attachment_showbox li a.attachment_preview{
		right: 40px;
	}