diff --git a/apps/common/main/resources/less/asc-mixins.less b/apps/common/main/resources/less/asc-mixins.less
index 382d03dbf..e07d4ea9e 100644
--- a/apps/common/main/resources/less/asc-mixins.less
+++ b/apps/common/main/resources/less/asc-mixins.less
@@ -99,8 +99,8 @@
 .button-otherstates-icon(@icon-class, @icon-size) {
     button.over     > .@{icon-class} {background-position-x: -1*@icon-size; --bgX: -(1*@icon-size);}
     button.active   > .@{icon-class},
-    button:active   > .@{icon-class} {background-position-x: -2*@icon-size; --bgX: -(2*@icon-size);}
-    button.disabled > .@{icon-class} {background-position-x: -3*@icon-size; --bgX: -(3*@icon-size);}
+    button:active   > .@{icon-class} {background-position-x: -2*@icon-size !important; --bgX: -(2*@icon-size);}
+    button.disabled > .@{icon-class} {background-position-x: -3*@icon-size !important; --bgX: -(3*@icon-size);}
 }
 
 .button-otherstates-icon2(@icon-class, @icon-size) {
diff --git a/apps/common/main/resources/less/buttons.less b/apps/common/main/resources/less/buttons.less
index 89da9000e..492ba1a13 100644
--- a/apps/common/main/resources/less/buttons.less
+++ b/apps/common/main/resources/less/buttons.less
@@ -60,6 +60,14 @@
             background-position: @arrow-small-offset-x - 7px @arrow-small-offset-y;
         }
     }
+
+    &:active,
+    &.active {
+        &:focus,
+        &.focus {
+            outline: none;
+        }
+    }
 }
 
 .btn-toolbar {
@@ -79,8 +87,8 @@
         display: none;
     }
 
-    &:hover,
-    .over {
+    &:hover:not(.disabled),
+    .over:not(.disabled) {
         background-color: @secondary;
     }
 
@@ -141,8 +149,8 @@
     background-color: transparent;
     font-weight: bold;
 
-    &:hover,
-    .over {
+    &:hover:not(.disabled),
+    .over:not(.disabled) {
         background-color: @secondary;
     }
 
@@ -312,13 +320,13 @@
     border: 1px solid @input-border;
     .border-radius(@border-radius-small);
 
-    &:hover,
-    .over {
+    &:hover:not(.disabled),
+    .over:not(.disabled) {
         background-color: @secondary !important;
     }
 
-    &:active,
-    &.active {
+    &:active:not(.disabled),
+    &.active:not(.disabled) {
         background-color: @primary !important;
         color: white;
     }
@@ -346,13 +354,13 @@
         margin-top: 5px;
     }
 
-    &:hover,
-    .over {
+    &:hover:not(.disabled),
+    .over:not(.disabled) {
         background-color: @secondary !important;
     }
 
-    &:active,
-    &.active {
+    &:active:not(.disabled),
+    &.active:not(.disabled) {
         background-color: @primary !important;
         color: white;
     }
@@ -379,13 +387,13 @@
         background-repeat: no-repeat;
     }
 
-    &:hover,
-    .over {
+    &:hover:not(.disabled),
+    .over:not(.disabled) {
         background-color: @secondary !important;
     }
 
-    &:active,
-    &.active {
+    &:active:not(.disabled),
+    &.active:not(.disabled) {
         background-color: @primary !important;
     }
 
diff --git a/apps/common/main/resources/less/combobox.less b/apps/common/main/resources/less/combobox.less
index 061442ec9..36c1bac20 100644
--- a/apps/common/main/resources/less/combobox.less
+++ b/apps/common/main/resources/less/combobox.less
@@ -36,9 +36,14 @@
     .form-control {
         .border-right-radius(0);
         border-right: 0;
+        position: initial;
+        z-index: initial;
+        float: none;
     }
 
-    .btn {
+    .btn,
+    .btn:hover,
+    .btn:focus {
         .border-left-radius(0);
         border-left: 0;
         border-color: @input-border;
diff --git a/apps/common/main/resources/less/dropdown-menu.less b/apps/common/main/resources/less/dropdown-menu.less
index 157a9e79c..cc0762c42 100644
--- a/apps/common/main/resources/less/dropdown-menu.less
+++ b/apps/common/main/resources/less/dropdown-menu.less
@@ -1,8 +1,5 @@
 .dropdown-menu > .disabled > a {
-    &:hover,
-    &:focus {
-        cursor: default;
-    }
+    cursor: default;
 }
 
 .dropdown-menu {
diff --git a/apps/documenteditor/main/resources/less/rightmenu.less b/apps/documenteditor/main/resources/less/rightmenu.less
index 4c4547e06..58c80a308 100644
--- a/apps/documenteditor/main/resources/less/rightmenu.less
+++ b/apps/documenteditor/main/resources/less/rightmenu.less
@@ -194,14 +194,14 @@
 .btn-edit-table                  {background-position: 0      0;}
 button.over .btn-edit-table      {background-position: -28px  0;}
 .btn-group.open .btn-edit-table,
-button.active .btn-edit-table,
-button:active .btn-edit-table    {background-position: -56px  0;}
+button.active:not(.disabled) .btn-edit-table,
+button:active:not(.disabled) .btn-edit-table    {background-position: -56px  0;}
 
 .btn-change-shape                  {background-position: 0      -16px;}
 button.over .btn-change-shape      {background-position: -28px  -16px;}
 .btn-group.open .btn-change-shape,
-button.active .btn-change-shape,
-button:active .btn-change-shape    {background-position: -56px  -16px;}
+button.active:not(.disabled) .btn-change-shape,
+button:active:not(.disabled) .btn-change-shape    {background-position: -56px  -16px;}
 
 .combo-pattern-item {
     .background-ximage('@{app-image-path}/right-panels/patterns.png', '@{app-image-path}/right-panels/patterns@2x.png', 112px);
diff --git a/apps/documenteditor/main/resources/less/statusbar.less b/apps/documenteditor/main/resources/less/statusbar.less
index 2afce7d10..329f1538c 100644
--- a/apps/documenteditor/main/resources/less/statusbar.less
+++ b/apps/documenteditor/main/resources/less/statusbar.less
@@ -58,6 +58,9 @@
         white-space: nowrap;
         padding-top: 3px;
         vertical-align: top;
+        &.dropup {
+            position: initial;
+        }
     }
 
     .separator {