diff --git a/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-deleteConfirm.jsp b/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-deleteConfirm.jsp
index 4ca2487a3..98f3c39c1 100644
--- a/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-deleteConfirm.jsp
+++ b/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-deleteConfirm.jsp
@@ -8,6 +8,8 @@
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <title>Orders</title>
     <link href="${pageContext.request.contextPath}/css/bootstrap.min.css" rel="stylesheet">
+    <link href="${pageContext.request.contextPath}/css/app.css" rel="stylesheet">
+
     <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
     <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
     <!--[if lt IE 9]>
diff --git a/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-edit.jsp b/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-edit.jsp
index 7036f6d8a..d41071972 100644
--- a/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-edit.jsp
+++ b/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-edit.jsp
@@ -8,6 +8,8 @@
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <title>Orders</title>
     <link href="${pageContext.request.contextPath}/css/bootstrap.min.css" rel="stylesheet">
+    <link href="${pageContext.request.contextPath}/css/app.css" rel="stylesheet">
+
     <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
     <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
     <!--[if lt IE 9]>
@@ -39,12 +41,18 @@
                     <div class="col-sm-4">
                         <s:textfield id="clientName" name="clientName" cssClass="form-control"/>
                     </div>
+                    <div class="col-sm-4">
+                        <s:fielderror fieldName="clientName" />
+                    </div>
                 </div>
                 <div class="form-group">
                     <label class="col-sm-2 control-label" for="amount">Amount</label>
                     <div class="col-sm-4">
                         <s:textfield id="amount" name="amount" cssClass="form-control" />
                     </div>
+                    <div class="col-sm-4">
+                        <s:fielderror fieldName="amount" />
+                    </div>
                 </div>
                 <div class="form-group">
                     <div class="col-sm-offset-2 col-sm-4">
diff --git a/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-editNew.jsp b/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-editNew.jsp
index ce5fbbcc0..080d79a3e 100644
--- a/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-editNew.jsp
+++ b/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-editNew.jsp
@@ -8,6 +8,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <title>Orders</title>
     <link href="${pageContext.request.contextPath}/css/bootstrap.min.css" rel="stylesheet">
+    <link href="${pageContext.request.contextPath}/css/app.css" rel="stylesheet">
     <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
     <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
     <!--[if lt IE 9]>
@@ -32,11 +33,17 @@
                     <div class="col-sm-4">
                         <s:textfield id="clientName" name="clientName" cssClass="form-control"/>
                     </div>
+                    <div class="col-sm-4">
+                        <s:fielderror fieldName="clientName" />
+                    </div>
                 </div>
                 <div class="form-group">
                     <label class="col-sm-2 control-label" for="amount">Amount</label>
                     <div class="col-sm-4">
-                            <s:textfield id="amount" name="amount" cssClass="form-control"/>
+                        <s:textfield id="amount" name="amount" cssClass="form-control"/>
+                    </div>
+                    <div class="col-sm-4">
+                        <s:fielderror fieldName="amount" />
                     </div>
                 </div>
                 <div class="form-group">
diff --git a/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-index.jsp b/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-index.jsp
index b0c063269..466699a33 100644
--- a/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-index.jsp
+++ b/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-index.jsp
@@ -8,6 +8,8 @@
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <title>Orders</title>
     <link href="${pageContext.request.contextPath}/css/bootstrap.min.css" rel="stylesheet">
+    <link href="${pageContext.request.contextPath}/css/app.css" rel="stylesheet">
+
     <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
     <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
     <!--[if lt IE 9]>
diff --git a/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-show.jsp b/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-show.jsp
index 94d110b5b..f4b6f047f 100644
--- a/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-show.jsp
+++ b/apps/rest-showcase/src/main/webapp/WEB-INF/content/orders-show.jsp
@@ -8,6 +8,8 @@
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <title>Orders</title>
     <link href="${pageContext.request.contextPath}/css/bootstrap.min.css" rel="stylesheet">
+    <link href="${pageContext.request.contextPath}/css/app.css" rel="stylesheet">
+
     <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
     <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
     <!--[if lt IE 9]>
diff --git a/apps/rest-showcase/src/main/webapp/css/app.css b/apps/rest-showcase/src/main/webapp/css/app.css
new file mode 100644
index 000000000..266479a38
--- /dev/null
+++ b/apps/rest-showcase/src/main/webapp/css/app.css
@@ -0,0 +1,5 @@
+.form-group .errorMessage {
+    list-style: none;
+    font-weight: bold;
+    color: red;
+}
\ No newline at end of file