.contain-comment {
	border: 1px solid #dddddd;
	-webkit-border-radius: 3px; 
	-moz-border-radius: 3px; 
	border-radius: 3px;
	background-color: #f9f9f9;
	width:100%;
	padding:25px 0 25px 0;
}

.contain-comment-left {
	width:200px;
	padding:10px;
}

.contain-comment-right {
	width:auto;
	margin-left:200px;
	padding:0 10px 0 10px;
}


.triangle-border {
	position:relative;
	min-height:25px;
	padding:15px;
	margin:0;
	border:2px solid #dddddd;
	color:#000;
	background:#fff;
	/* css3 */
	-webkit-border-radius:10px;
	-moz-border-radius:10px;
	border-radius:10px;
}

.triangle-border.left {
	margin-left:30px;
}

.triangle-border:before {
	content:"";
	position:absolute;
	bottom:-20px;
	left:40px;
    border-width:20px 20px 0;
	border-style:solid;
    border-color:#dddddd transparent;
    /* reduce the damage in FF3.0 */
    display:block; 
    width:0;
}

/* creates the smaller  triangle */
.triangle-border:after {
	content:"";
	position:absolute;
	bottom:-13px; 
	left:47px; 
	border-width:13px 13px 0;
	border-style:solid;
	border-color:#fff transparent;
    /* reduce the damage in FF3.0 */
    display:block; 
    width:0;
}

/* creates the larger triangle */
.triangle-border.left:before {
	top:13px; 
	bottom:auto;
	left:-30px; 
	border-width:12px 30px 14px 0;
	border-color:transparent #dddddd;
}

/* creates the smaller  triangle */
.triangle-border.left:after {
	top:15px;
	bottom:auto;
	left:-21px; 
	border-width:10px 21px 12px 0;
	border-color:transparent #fff;
}