添加Metronic（作为LFS）

frontend/static/css/common/personalletters.css

@@ -0,0 +1,110 @@
+@CHARSET "UTF-8";
+
+
+[contentEditable=true]:empty:before{
+    content:attr(data-placeHolder);
+  	color:#C7C7C7;
+}
+[contentEditable=true]{
+	min-width: 100px;
+}
+
+#createSearchRecipientContainer{
+	border-bottom: 1px solid #E6E6E6;
+	padding-top: 10px;
+}
+
+#createPersonallettersContent{
+	font-size:15px;
+	color:black;
+	min-height:168px;
+	padding:17px 0px 17px 0px;
+	border-bottom:1px solid #E6E6E6;
+	width:100%;
+	outline:none !important;
+	display:block;
+	line-height:1.6;
+}
+
+#createPersonallettersModalOperationContainer{
+	margin-top:60px;
+	text-align:center;
+}
+
+#createPersonallettersModalOperationContainer button{
+	font-size: 14px;
+	padding: 7px 20px 6px 20px;
+}
+	
+#createPersonallettersCancel{
+	margin-right:11px;
+}
+	
+#createPersonallettersSubmit{
+	margin-left:11px;
+}
+
+.recipientSpanContainer{
+	font-size:14px;
+	color:#797979;
+	background-color:#F5F5F5;
+	border:1px solid #E1E1E1;
+	border-radius:4px;
+	padding:7px 13px 7px 13px;
+	margin-right:15px;
+	display:inline-block;
+	margin-bottom:10px;
+	cursor:pointer;
+	
+}
+
+.recipientSpanContainer:hover,
+.recipientSpanContainer:active{
+	color:white;
+	background-color:#386395;
+	border:1px solid #386395;
+}
+
+#markInputErrorPopoverContent{
+	font-size:13px;
+}
+
+#markInputPopoverSearch{
+	padding:0px;
+	margin:0px;
+	list-style: none;
+}
+
+#markInputPopoverSearch li{
+	padding:7px 10px 7px 10px;
+	font-size:12px;
+	cursor:pointer;
+
+}
+
+.markInputPopoverSearchList span{
+	color:rgba(0,0,0,0.44);
+}
+
+
+.markInputPopoverSearchList span strong{
+	color:black;
+}
+
+.markInputPopoverSearchList.isActive{
+	background-color:#F0F0F0;
+}
+
+
+
+
+#markInputContentContainer+.popover{
+	padding:0px;
+	
+}
+
+#markInputContentContainer+.popover .popover-content{
+	padding:0px;
+	overflow: hidden;
+}
+