diff --git a/Bootstrap.Admin/wwwroot/css/lte.css b/Bootstrap.Admin/wwwroot/css/lte.css
index bc1f60c7..79b1d407 100644
--- a/Bootstrap.Admin/wwwroot/css/lte.css
+++ b/Bootstrap.Admin/wwwroot/css/lte.css
@@ -19,7 +19,7 @@
         padding: 16px 12px;
     }
 
-.header nav, userinfo, .userinfo .dropdown-toggle:after {
+.header nav, .userinfo .dropdown-toggle:after {
     display: none;
 }
 
@@ -30,6 +30,7 @@
     .header .sidebar-toggle-box span, aside .nav-brand a {
         transition: all .3s ease-in-out;
     }
+
 .sidebar-open .sidebar-toggle-box .fa-bars {
     transform: none;
 }
@@ -133,6 +134,7 @@ aside {
         align-items: center;
         padding: 0 0.625rem;
     }
+
     aside .nav-brand a {
         display: flex;
         justify-content: center;
@@ -153,6 +155,12 @@ aside {
             border-radius: 0.42rem;
             margin-right: 0.25rem;
         }
+
+    aside .nav-link span {
+        display: inline-block;
+        white-space: nowrap;
+    }
+
 .sidebar-open aside .nav-brand img, .sidebar-open aside:hover .nav-brand img {
     opacity: 0;
     visibility: hidden;
@@ -192,9 +200,6 @@ aside {
 }
 
 .card-header {
-    font-size: 1rem;
-    background: none;
-    border-bottom: 1px solid #f4f4f4;
     padding: 0.625rem 1rem;
 }
 
@@ -203,12 +208,10 @@ aside {
     background-color: #ecf0f5;
 }
 
-.bg{
-    background:none;
-}
 .header, .userinfo .dropdown-menu, .userinfo .dropdown-item {
     background: #3c8dbc;
 }
+
     .header .nav .dropdown:hover, .userinfo:hover {
         background-color: rgba(0,0,0,0.1);
     }
@@ -254,6 +257,7 @@ aside .nav-brand {
 .breadcrumb > li > a {
     color: #444;
 }
+
 .card {
     border-top-color: #3c8dbc;
     color: #444;
@@ -262,46 +266,50 @@ aside .nav-brand {
     .card:hover {
         border-top-color: #2c6ca2;
     }
-.card-header {
+
+.card-header, .modal-footer {
     border-bottom: 1px solid #f4f4f4;
 }
-.modal-footer {
-    border-top: 1px solid #f4f4f4;
-}
+
 footer {
     background: #2c3b41;
 }
-@media (max-width:767px){
+
+@media (max-width:768px){
     body, .form-control, .dropdown-menu, .btn:not(.btn-lg):not(.btn-xs), .input-group-text, .popover-header {
         font-size: 0.75rem;
     }
-    .bg {
-        background-color: #367fa9;
-    }    
+
     .card-header {
         font-size: 0.875rem;
         padding: 0.375rem 1rem;
     }
+
     .form-inline .form-group{
         margin-bottom:0.75rem;
     }
         .form-inline .form-group .control-label {
             margin-bottom: 0.125rem;
         }
+
         .modal-body, .card-body {
             padding: 0.5rem 0.75rem 0 0.75rem;
         }
+
     .modal-footer {
         padding: 0.5rem;
     }
+
     .username {
         font-size: 0.875rem;
     }
 }
+
 @media (min-width: 667px) {
     .header .nav {
         display: flex;
         flex: 0 1 auto;
+        flex-wrap: nowrap;
     }
 
     .sidebar-toggle-box {
@@ -319,6 +327,10 @@ footer {
             opacity: 0;
         }
 
+        .header .bg {
+            display: none;
+        }
+
     .sidebar-open .header .sidebar-toggle-box span {
         opacity: 1;
     }