diff --git a/sai/modules/saimod_sys_login/saimod_sys_login.php b/sai/modules/saimod_sys_login/saimod_sys_login.php
index 4e7d056..a6c666a 100644
--- a/sai/modules/saimod_sys_login/saimod_sys_login.php
+++ b/sai/modules/saimod_sys_login/saimod_sys_login.php
@@ -38,7 +38,7 @@ class saimod_sys_login extends \SYSTEM\SAI\SaiModule {
         $vars = \SYSTEM\PAGE\text::tag(\SYSTEM\DBD\system_text::TAG_SAI_LOGIN);
         return \SYSTEM\PAGE\replace::replaceFile(\SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'modules/saimod_sys_login/tpl/register.tpl'), $vars);}
 
-    public static function html_li_menu(){return '</ul><ul class="nav pull-right"><li><a id="menu_login" href="#!login">'.(\SYSTEM\SECURITY\Security::isLoggedIn() ? '${sai_menu_logout}' : '${sai_menu_login}').'</a></li>';}
+    public static function html_li_menu(){return '<li><a id="menu_login" href="#!login">'.(\SYSTEM\SECURITY\Security::isLoggedIn() ? '${sai_menu_logout}' : '${sai_menu_login}').'</a></li>';}
     public static function right_public(){return true;}    
     public static function right_right(){return true;}
     
diff --git a/sai/modules/saistart_sys_sai/saistart_sys_sai.php b/sai/modules/saistart_sys_sai/saistart_sys_sai.php
index e310a4c..c9d1c97 100644
--- a/sai/modules/saistart_sys_sai/saistart_sys_sai.php
+++ b/sai/modules/saistart_sys_sai/saistart_sys_sai.php
@@ -13,10 +13,10 @@ class saistart_sys_sai extends \SYSTEM\SAI\SaiModule {
     public static function css(){
         return array(\SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'modules/saistart_sys_sai/css/saistart_sys_sai.css'));}
     public static function js(){
-        return array(  \SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'js/jqBootstrapValidation.js'),
-                        \SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'modules/saistart_sys_sai/js/saistart_sys_sai.js'),
+        return array(   \SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'modules/saistart_sys_sai/js/saistart_sys_sai.js'),
                         \SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'js/crypto/jquery.md5.js'),
-                        \SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'js/crypto/jquery.sha1.js'));
+                        \SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'js/crypto/jquery.sha1.js'),
+                        \SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'js/jqBootstrapValidation.js'));
     }
     
     protected static function html_content(){
diff --git a/sai/modules/saistart_sys_sai/tpl/content_loggedin.tpl b/sai/modules/saistart_sys_sai/tpl/content_loggedin.tpl
index 7c51538..9f88174 100644
--- a/sai/modules/saistart_sys_sai/tpl/content_loggedin.tpl
+++ b/sai/modules/saistart_sys_sai/tpl/content_loggedin.tpl
@@ -3,23 +3,23 @@
         <h3 class="muted">${sai_start_welcome}</h3>
         <h4 class="text-info">${sai_start_welcome_description}</h4>
     </div>
-    <div class="clearfix">
-        <div class="col-xs-3">
+    <div class="clearfix row-same-height row-full-height">
+        <div class="col-xs-3 col-xs-height col-full-height well">
             <h2 class="muted"><a href="#!config">${basic_project}</a></h2>
             <b>${basic_name}:</b> ${project_name}<br/>
             <b>${basic_URL}:</b> <a href="${project_url}" target="_blank">${project_url}</a><br/>
             <b>${basic_progress}:</b> ${project}%
         </div>
-        <div class="col-xs-3">
+        <div class="col-xs-3 col-xs-height col-full-height well">
             <h2 class="muted"><a href="#!log(stats)">${basic_analytics}</a></h2>
             ${analytics}
         </div>
-        <div class="col-xs-3">
+        <div class="col-xs-3 col-xs-height col-full-height well">
             <h2 class="muted">Git</h2>
             <b>Current Project Version:</b> ${git_project}<br/>
             <b>Current SYSTEM Version:</b> ${git_system}
         </div>
-        <div class="col-xs-3">
+        <div class="col-xs-3 col-xs-height col-full-height well">
             <h2 class="muted"><a href="#!login">${basic_logout}</a></h2>
             <table class="table table-hover table-condensed">
                 <tr>
diff --git a/sai/page/css/sai.css b/sai/page/css/sai.css
index 49e4acd..fade40d 100644
--- a/sai/page/css/sai.css
+++ b/sai/page/css/sai.css
@@ -1,21 +1,3 @@
-#sai_logo {
-    padding-left: 10px;
-    float: left;
-    padding-top: 8px;
-    padding-right: 10px;
-}
-#sai_brand{
-    width: 170px;
-}
-
-.sai_wrapper {
-    margin-top: 50px;
-}
-
-#sai_navbar{
-    height:40px;
-}
-
 #project_navbar{
 /*    width:224px;*/
 /*    position: fixed;*/
@@ -34,7 +16,6 @@
     color: #777;
 }
 
-
 .carousel-img{
     width: 1200px;
     height: 650px;
@@ -50,4 +31,73 @@
 .sai_p_modules:active {
     border-right: 3px solid #1C569C;
     border-left: 0;
+}
+
+.well {
+    margin-right: 5px;
+}
+
+/* columns of same height styles */
+
+.row-full-height {
+  height: 100%;
+}
+.col-full-height {
+  height: 100%;
+}
+.row-same-height {
+  display: table;
+  width: 100%;
+  /* fix overflow */
+  table-layout: fixed;
+}
+.col-xs-height {
+  display: table-cell;
+  float: none !important;
+}
+
+@media (min-width: 768px) {
+  .col-sm-height {
+    display: table-cell;
+    float: none !important;
+  }
+}
+@media (min-width: 992px) {
+  .col-md-height {
+    display: table-cell;
+    float: none !important;
+  }
+}
+@media (min-width: 1200px) {
+  .col-lg-height {
+    display: table-cell;
+    float: none !important;
+  }
+}
+
+/* auto collapsing navbar */
+
+#sys_autocollapse.collapsed .navbar-header {
+  float: none;
+}
+#sys_autocollapse.collapsed .navbar-toggle {
+  display: block;
+}
+#sys_autocollapse.collapsed .navbar-collapse {
+  border-top: 1px solid transparent;
+  box-shadow: inset 0 1px 0 rgba(255,255,255,0.1);
+}
+#sys_autocollapse.collapsed .navbar-collapse.collapse {
+  display: none!important;
+}
+#sys_autocollapse.collapsed .navbar-nav {
+  float: none!important;
+  margin: 7.5px -15px;
+}
+#sys_autocollapse.collapsed .navbar-nav>li {
+  float: none;
+}
+#sys_autocollapse.collapsed .navbar-nav>li>a {
+  padding-top: 10px;
+  padding-bottom: 10px;
 }
\ No newline at end of file
diff --git a/sai/page/js/libs/jquery.min.js b/sai/page/js/libs/_jquery.min.js
similarity index 100%
rename from sai/page/js/libs/jquery.min.js
rename to sai/page/js/libs/_jquery.min.js
diff --git a/sai/page/js/sai.js b/sai/page/js/sai.js
index 4a48678..a14c79e 100644
--- a/sai/page/js/sai.js
+++ b/sai/page/js/sai.js
@@ -10,7 +10,9 @@ $(document).ready(function() {
     
     $('.brand').click(function(){
         location.reload();
-    });
+    }); 
+   $(document).on('ready', autocollapse);
+   $(window).on('resize', autocollapse);
 });
 
 function sys_hashchange(state){
@@ -20,4 +22,11 @@ function sys_hashchange(state){
         $('#menu_'+state).parent().addClass('active');
     } else {
         $('#menu_start').parent().addClass('active');}
+}
+
+function autocollapse() {
+    var navbar = $('#sys_autocollapse');
+    navbar.removeClass('collapsed'); // set standart view
+    if(navbar.innerHeight() > 50) // check if we've got 2 lines
+        navbar.addClass('collapsed'); // force collapse mode
 }
\ No newline at end of file
diff --git a/sai/page/tpl/sai.tpl b/sai/page/tpl/sai.tpl
index ff68550..dc2025f 100644
--- a/sai/page/tpl/sai.tpl
+++ b/sai/page/tpl/sai.tpl
@@ -9,19 +9,23 @@
         ${js}
     </head>
     <body>
-                <div class="navbar navbar-default navbar-fixed-top">
-                    <div class="navbar-inner">
-                        <ul class="nav navbar-nav">
-                            <a id="sai_logo" class="brand-logo" href="#!start">
-                                <img src="./sai.php?call=files&amp;cat=saistart_sys_sai&amp;id=logo.png" height="24" width="24"/>
-                            </a>
-                            <a id="sai_brand" class="navbar-brand" >SAI</a>
-                            ${menu_start}
-                            ${menu_sys}
-                        </ul>
-                        
-                    </div>
-                </div> 
+        <nav id="sys_autocollapse" class="navbar navbar-default" role="navigation">
+            <div class="navbar-header">
+                <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#navbar-collapse-1">
+                  <span class="sr-only">Toggle navigation</span>
+                  <span class="icon-bar"></span>
+                  <span class="icon-bar"></span>
+                  <span class="icon-bar"></span>
+                </button>
+                <a id="sai_brand" class="navbar-brand" href="#!start">SAI</a>
+            </div>
+            <div id="navbar-collapse-1" class="collapse navbar-collapse">
+                <ul class="nav navbar-nav">
+                    ${menu_start}
+                    ${menu_sys}
+                </ul>
+            </div><!-- /.navbar-collapse -->
+        </nav>
         <div class="sai_wrapper">
             <div class="container-fluid">
                 <div class="clearfix">