diff --git a/src/components/mainScreen/mobileAddPart/langButton.tsx b/src/components/mainScreen/mobileAddPart/langButton.tsx
index 2ee53f1..16d4ef3 100644
--- a/src/components/mainScreen/mobileAddPart/langButton.tsx
+++ b/src/components/mainScreen/mobileAddPart/langButton.tsx
@@ -5,11 +5,11 @@ type TProps = {
     title: string
     caption: string
     isSelected: boolean
-    onClick: () => void
+    onClick: (isSelected: boolean) => void
 }
 
 export const LangButton:React.FC<TProps> = React.memo((props) => {
-    return <div className="lang-button-container" onClick={() => props.onClick()}>
+    return <div className="lang-button-container" onClick={() => props.onClick(props.isSelected)}>
         <div className="lang-button-text-part">
             <span className="lang-button-text-title">{props.title}</span>
             <span className="lang-button-text-caption">{props.caption}</span>
diff --git a/src/components/mainScreen/mobileAddPart/settingButtons.tsx b/src/components/mainScreen/mobileAddPart/settingButtons.tsx
index d56dabf..35de643 100644
--- a/src/components/mainScreen/mobileAddPart/settingButtons.tsx
+++ b/src/components/mainScreen/mobileAddPart/settingButtons.tsx
@@ -16,8 +16,9 @@ type TProps = {
 
 export const SettingButtons:React.FC<TProps> = React.memo((props) => {
     const [currentLang, setCurrentLang] = useState<boolean>(true); //temp
-    function changeLang() {
-        setCurrentLang(!currentLang);
+    function changeLang(isSelected: boolean) {
+        if(!isSelected)
+            setCurrentLang(!currentLang);
     }
 
     return <div className="setting-buttons-container">
@@ -46,14 +47,14 @@ export const SettingButtons:React.FC<TProps> = React.memo((props) => {
                         caption="Русский"
                         isSelected={currentLang}
                         // onClick={props.onClickSelectLang}
-                        onClick={changeLang}
+                        onClick={(isSelected) => changeLang(isSelected)}
                     />
                     <LangButton 
                         title="English"
                         caption="Английский"
                         isSelected={!currentLang}
                         // onClick={props.onClickSelectLang}
-                        onClick={changeLang}
+                        onClick={(isSelected) => changeLang(isSelected)}
                     />
                 </>
             }
diff --git a/src/components/mainScreen/toolbar/buttonContainer.tsx b/src/components/mainScreen/toolbar/buttonContainer.tsx
index 132902f..fa4ea83 100644
--- a/src/components/mainScreen/toolbar/buttonContainer.tsx
+++ b/src/components/mainScreen/toolbar/buttonContainer.tsx
@@ -46,6 +46,7 @@ export const ButtonContainer:React.FC<TProps> = React.memo((props) => {
                     active={button?.active}
                     isCaption={button.isCaption}
                     isSelected={button?.isSelected}
+                    isVisible={openedAddButtons === button.type + index + 'areacont'}
                 />
                 {
                     button.type.includes('user') && windowHeight > 700 ?
@@ -57,7 +58,7 @@ export const ButtonContainer:React.FC<TProps> = React.memo((props) => {
                             isNotification={button?.isNotification}
                             caption={CaptionToolbarButtons[button.type]}
                             active={button?.active}
-                            isCaption={button.isCaption}
+                            isCaption={false}
                             isSelected={button?.isSelected}
                         />
                         <ToolbarButton
diff --git a/src/components/mainScreen/toolbar/toolbar.css b/src/components/mainScreen/toolbar/toolbar.css
index 1c2e128..d999e75 100644
--- a/src/components/mainScreen/toolbar/toolbar.css
+++ b/src/components/mainScreen/toolbar/toolbar.css
@@ -87,6 +87,10 @@
     /* border-top-left-radius: 50px solid #4f4f4f; */
 }
 
+.toolbar-button-area.hidden {
+    visibility: hidden;
+}
+
 .toolbar-button {
     position: relative;
     width: 40px;
diff --git a/src/components/mainScreen/toolbar/toolbarButton.tsx b/src/components/mainScreen/toolbar/toolbarButton.tsx
index 4c4402a..f4caf60 100644
--- a/src/components/mainScreen/toolbar/toolbarButton.tsx
+++ b/src/components/mainScreen/toolbar/toolbarButton.tsx
@@ -11,6 +11,7 @@ type TProps = {
     isNotification?: boolean
     isSelected?: boolean
     isLarge?: boolean
+    isVisible?: boolean | false
 }
 
 export const ToolbarButton:React.FC<TProps> = React.memo((props) => {
@@ -25,7 +26,7 @@ export const ToolbarButton:React.FC<TProps> = React.memo((props) => {
         setShowAddButtons(!showAddButtons);
     }
 
-    return <div className="toolbar-button-area">
+    return <div className={`toolbar-button-area ${props?.isVisible ? 'hidden' : ''}`}>
         <button 
             className={
                 `toolbar-button