diff --git a/ruoyi-admin/src/main/resources/static/css/login.css b/ruoyi-admin/src/main/resources/static/css/login.css
index 6670620b..aacc9bb4 100644
--- a/ruoyi-admin/src/main/resources/static/css/login.css
+++ b/ruoyi-admin/src/main/resources/static/css/login.css
@@ -150,12 +150,26 @@ body.signin {
     box-shadow: none;
 }
 
-.form-control{
-	border-radius: 1px!important;
-	padding: 6px 12px!important;
-	height: 34px!important;
+.form-control {
+    border-radius: 1px!important;
+    padding: 6px 12px!important;
+    height: 34px!important;
 }
 
-.form-control:focus{
+.form-control:focus {
     border-color: #1ab394 !important;
+}
+
+body .layer-ext-moon-msg[type="dialog"]{
+    min-width: 100px !important;
+}
+body .layer-ext-moon-msg { 
+    background-color: rgba(0,0,0,0.6);
+    color: #fff;
+    border: none;
+}
+
+body .layer-ext-moon-msg .layui-layer-content{ 
+    padding: 12px 25px;
+    text-align: center;
 }
\ No newline at end of file
diff --git a/ruoyi-admin/src/main/resources/static/css/login.min.css b/ruoyi-admin/src/main/resources/static/css/login.min.css
index 48f32c04..484ee2c5 100644
--- a/ruoyi-admin/src/main/resources/static/css/login.min.css
+++ b/ruoyi-admin/src/main/resources/static/css/login.min.css
@@ -1 +1 @@
-html{height:100%}body.signin{height:auto;background:url(../img/login-background.jpg) no-repeat center fixed;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover}.signinpanel{width:750px;margin:10% auto 0;color:rgba(255,255,255,.95)}.signinpanel .logopanel{float:none;width:auto;padding:0;background:0}.signinpanel .signin-info ul{list-style:none;padding:0;margin:20px 0}.signinpanel .form-control{display:block;margin-top:15px}.signinpanel .uname{background:#fff url(../img/user.png) no-repeat 95% center;color:#333}.signinpanel .pword{background:#fff url(../img/locked.png) no-repeat 95% center;color:#333}.signinpanel .code{background:#fff no-repeat 95% center;color:#333;margin:0 0 15px 0}.signinpanel .btn{margin-top:15px}.signinpanel form{background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.3);-moz-box-shadow:0 3px 0 rgba(12,12,12,.03);-webkit-box-shadow:0 3px 0 rgba(12,12,12,.03);box-shadow:0 3px 0 rgba(12,12,12,.03);-moz-border-radius:3px;-webkit-border-radius:3px;border-radius:3px;padding:30px}.signup-footer{border-top:solid 1px rgba(255,255,255,.3);margin:20px 0;padding-top:15px}@media screen and (max-width:768px){.signinpanel,.signuppanel{margin:0 auto;width:380px!important;padding:20px}.signinpanel form{margin-top:20px}.signup-footer,.signuppanel .form-control{margin-bottom:10px}.signup-footer .pull-left,.signup-footer .pull-right{float:none!important;text-align:center}.signinpanel .signin-info ul{display:none}}@media screen and (max-width:320px){.signinpanel,.signuppanel{margin:0 20px;width:auto}}.checkbox-custom{position:relative;padding:0 15px 0 25px;margin-bottom:7px;display:inline-block}.checkbox-custom input[type="checkbox"]{opacity:0;position:absolute;cursor:pointer;z-index:2;margin:-6px 0 0 0;top:50%;left:3px}.checkbox-custom label:before{content:'';position:absolute;top:50%;left:0;margin-top:-9px;width:18px;height:17px;display:inline-block;border-radius:2px;border:1px solid #bbb;background:#fff}.checkbox-custom input[type="checkbox"]:checked+label:after{position:absolute;display:inline-block;font-family:'Glyphicons Halflings';content:"\e013";top:42%;left:3px;margin-top:-5px;font-size:11px;line-height:1;width:16px;height:16px;color:#333}.checkbox-custom label{cursor:pointer;line-height:1.2;font-weight:normal;margin-bottom:0;text-align:left}.form-control,.form-control:focus,.has-error .form-control:focus,.has-success .form-control:focus,.has-warning .form-control:focus,.navbar-collapse,.navbar-form,.navbar-form-custom .form-control:focus,.navbar-form-custom .form-control:hover,.open .btn.dropdown-toggle,.panel,.popover,.progress,.progress-bar{box-shadow:none}.form-control{border-radius:1px!important;padding:6px 12px!important;height:34px!important}.form-control:focus{border-color:#1ab394!important}
\ No newline at end of file
+html{height:100%}body.signin{height:auto;background:url(../img/login-background.jpg) no-repeat center fixed;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover}.signinpanel{width:750px;margin:10% auto 0;color:rgba(255,255,255,.95)}.signinpanel .logopanel{float:none;width:auto;padding:0;background:0}.signinpanel .signin-info ul{list-style:none;padding:0;margin:20px 0}.signinpanel .form-control{display:block;margin-top:15px}.signinpanel .uname{background:#fff url(../img/user.png) no-repeat 95% center;color:#333}.signinpanel .pword{background:#fff url(../img/locked.png) no-repeat 95% center;color:#333}.signinpanel .code{background:#fff no-repeat 95% center;color:#333;margin:0 0 15px 0}.signinpanel .btn{margin-top:15px}.signinpanel form{background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.3);-moz-box-shadow:0 3px 0 rgba(12,12,12,.03);-webkit-box-shadow:0 3px 0 rgba(12,12,12,.03);box-shadow:0 3px 0 rgba(12,12,12,.03);-moz-border-radius:3px;-webkit-border-radius:3px;border-radius:3px;padding:30px}.signup-footer{border-top:solid 1px rgba(255,255,255,.3);margin:20px 0;padding-top:15px}@media screen and (max-width:768px){.signinpanel,.signuppanel{margin:0 auto;width:380px!important;padding:20px}.signinpanel form{margin-top:20px}.signup-footer,.signuppanel .form-control{margin-bottom:10px}.signup-footer .pull-left,.signup-footer .pull-right{float:none!important;text-align:center}.signinpanel .signin-info ul{display:none}}@media screen and (max-width:320px){.signinpanel,.signuppanel{margin:0 20px;width:auto}}.checkbox-custom{position:relative;padding:0 15px 0 25px;margin-bottom:7px;display:inline-block}.checkbox-custom input[type="checkbox"]{opacity:0;position:absolute;cursor:pointer;z-index:2;margin:-6px 0 0 0;top:50%;left:3px}.checkbox-custom label:before{content:'';position:absolute;top:50%;left:0;margin-top:-9px;width:18px;height:17px;display:inline-block;border-radius:2px;border:1px solid #bbb;background:#fff}.checkbox-custom input[type="checkbox"]:checked+label:after{position:absolute;display:inline-block;font-family:'Glyphicons Halflings';content:"\e013";top:42%;left:3px;margin-top:-5px;font-size:11px;line-height:1;width:16px;height:16px;color:#333}.checkbox-custom label{cursor:pointer;line-height:1.2;font-weight:normal;margin-bottom:0;text-align:left}.form-control,.form-control:focus,.has-error .form-control:focus,.has-success .form-control:focus,.has-warning .form-control:focus,.navbar-collapse,.navbar-form,.navbar-form-custom .form-control:focus,.navbar-form-custom .form-control:hover,.open .btn.dropdown-toggle,.panel,.popover,.progress,.progress-bar{box-shadow:none}.form-control{border-radius:1px!important;padding:6px 12px!important;height:34px!important}.form-control:focus{border-color:#1ab394!important}body .layer-ext-moon-msg[type="dialog"]{min-width:100px!important}body .layer-ext-moon-msg{background-color:rgba(0,0,0,0.6);color:#fff;border:0}body .layer-ext-moon-msg .layui-layer-content{padding:12px 25px;text-align:center}
\ No newline at end of file
diff --git a/ruoyi-admin/src/main/resources/static/ruoyi/login.js b/ruoyi-admin/src/main/resources/static/ruoyi/login.js
index 19a6f0df..1547496b 100644
--- a/ruoyi-admin/src/main/resources/static/ruoyi/login.js
+++ b/ruoyi-admin/src/main/resources/static/ruoyi/login.js
@@ -15,11 +15,14 @@ $.validator.setDefaults({
 });
 
 function login() {
-    $.modal.loading($("#btnSubmit").data("loading"));
     var username = $.common.trim($("input[name='username']").val());
     var password = $.common.trim($("input[name='password']").val());
     var validateCode = $("input[name='validateCode']").val();
     var rememberMe = $("input[name='rememberme']").is(':checked');
+    if($.common.isEmpty(validateCode) && captchaEnabled) {
+        $.modal.msg("请输入验证码");
+        return false;
+    }
     $.ajax({
         type: "post",
         url: ctx + "login",
@@ -29,13 +32,16 @@ function login() {
             "validateCode": validateCode,
             "rememberMe": rememberMe
         },
+        beforeSend: function () {
+            $.modal.loading($("#btnSubmit").data("loading"));
+        },
         success: function(r) {
             if (r.code == web_status.SUCCESS) {
                 location.href = ctx + 'index';
             } else {
-            	$('.imgcode').click();
-            	$(".code").val("");
-            	$.modal.msg(r.msg);
+                $('.imgcode').click();
+                $(".code").val("");
+                $.modal.msg(r.msg);
             }
             $.modal.closeLoading();
         }
diff --git a/ruoyi-admin/src/main/resources/static/ruoyi/register.js b/ruoyi-admin/src/main/resources/static/ruoyi/register.js
index 031043d4..b02a52fe 100644
--- a/ruoyi-admin/src/main/resources/static/ruoyi/register.js
+++ b/ruoyi-admin/src/main/resources/static/ruoyi/register.js
@@ -5,6 +5,7 @@ $(function() {
         var url = ctx + "captcha/captchaImage?type=" + captchaType + "&s=" + Math.random();
         $(".imgcode").attr("src", url);
     });
+    layer.config({ extend: 'moon/style.css', skin: 'layer-ext-moon' });
 });
 
 $.validator.setDefaults({
@@ -14,10 +15,13 @@ $.validator.setDefaults({
 });
 
 function register() {
-    $.modal.loading($("#btnSubmit").data("loading"));
     var username = $.common.trim($("input[name='username']").val());
     var password = $.common.trim($("input[name='password']").val());
     var validateCode = $("input[name='validateCode']").val();
+    if($.common.isEmpty(validateCode) && captchaEnabled) {
+        $.modal.msg("请输入验证码");
+        return false;
+    }
     $.ajax({
         type: "post",
         url: ctx + "register",
@@ -26,6 +30,9 @@ function register() {
             "password": password,
             "validateCode": validateCode
         },
+        beforeSend: function () {
+            $.modal.loading($("#btnSubmit").data("loading"));
+        },
         success: function(r) {
             if (r.code == web_status.SUCCESS) {
             	layer.alert("<font color='red'>恭喜你，您的账号 " + username + " 注册成功！</font>", {
diff --git a/ruoyi-admin/src/main/resources/templates/login.html b/ruoyi-admin/src/main/resources/templates/login.html
index 95704a78..5a10e655 100644
--- a/ruoyi-admin/src/main/resources/templates/login.html
+++ b/ruoyi-admin/src/main/resources/templates/login.html
@@ -69,7 +69,7 @@
             </div>
         </div>
     </div>
-<script th:inline="javascript"> var ctx = [[@{/}]]; var captchaType = [[${captchaType}]]; </script>
+<script th:inline="javascript"> var ctx = [[@{/}]]; var captchaType = [[${captchaType}]]; var captchaEnabled = [[${captchaEnabled}]];</script>
 <!--[if lte IE 8]><script>window.location.href=ctx+'html/ie.html';</script><![endif]-->
 <!-- 全局js -->
 <script src="../static/js/jquery.min.js" th:src="@{/js/jquery.min.js}"></script>
diff --git a/ruoyi-admin/src/main/resources/templates/register.html b/ruoyi-admin/src/main/resources/templates/register.html
index 530f46dc..c35a5bba 100644
--- a/ruoyi-admin/src/main/resources/templates/register.html
+++ b/ruoyi-admin/src/main/resources/templates/register.html
@@ -68,7 +68,7 @@
             </div>
         </div>
     </div>
-<script th:inline="javascript"> var ctx = [[@{/}]]; var captchaType = [[${captchaType}]]; </script>
+<script th:inline="javascript"> var ctx = [[@{/}]]; var captchaType = [[${captchaType}]]; var captchaEnabled = [[${captchaEnabled}]];</script>
 <!-- 全局js -->
 <script src="../static/js/jquery.min.js" th:src="@{/js/jquery.min.js}"></script>
 <script src="../static/ajax/libs/validate/jquery.validate.min.js" th:src="@{/ajax/libs/validate/jquery.validate.min.js}"></script>