diff --git a/pages/_app.tsx b/pages/_app.tsx
index b69aeb2e..dbd8ca21 100644
--- a/pages/_app.tsx
+++ b/pages/_app.tsx
@@ -8,6 +8,7 @@ import App from "next/app"
 import Head from "next/head"
 import { YMetrika } from "src/components/YMetrika"
 import { GAnalytics } from "src/components/GAnalytics"
+import { Theme } from "@/ui/theme/Theme"
 
 export default class MyApp extends App {
     render() {
@@ -41,7 +42,9 @@ export default class MyApp extends App {
                     <YMetrika account={24027460} />
                     <GAnalytics account={"UA-60209057-1"} />
                 </Head>
-                <Component {...pageProps} />
+                <Theme>
+                    <Component {...pageProps} />
+                </Theme>
             </>
         )
     }
diff --git a/pages/_document.tsx b/pages/_document.tsx
index 3adeef60..a9f85883 100644
--- a/pages/_document.tsx
+++ b/pages/_document.tsx
@@ -7,8 +7,7 @@ export default function Document() {
                 {/* Google Fonts */}
                 <link
                     href="https://fonts.googleapis.com/css2?family=Roboto:wght@300;900&display=swap"
-                    rel="preload"
-                    as="style"
+                    rel="stylesheet"
                 />
 
             </Head>
diff --git a/src/components/App/index.tsx b/src/components/App/index.tsx
index 47ff5366..fbcd1a23 100644
--- a/src/components/App/index.tsx
+++ b/src/components/App/index.tsx
@@ -7,9 +7,22 @@ import { Breadcrumbs } from "../Breadcrumbs"
 import { IBreadcumbsPart, IMenu } from "src/types"
 import { useRouter } from "next/router"
 import { useMobile } from "src/hooks/useMobile"
-import { Gosuslugi } from "../Gosuslugi"
 import { Navigation } from "@/components/Navigation"
 import { Box } from "@/ui/Box"
+import { Button } from "@/ui/Button"
+import { EyeClosedIcon, EyeOpenIcon } from "@radix-ui/react-icons"
+import { useTheme } from "@/ui/theme/useTheme"
+import { Copyright } from "../Copyright"
+import { Spacer } from "../Spacer"
+import { Author } from "../Author"
+import { Title } from "@/ui/Title"
+import { Panel } from "@/ui/Panel"
+import { Contacts } from "../Contacts"
+import dynamic from "next/dynamic"
+
+const Gosuslugi = dynamic(import("../Gosuslugi").then(module => module.Gosuslugi), {
+    ssr: false,
+})
 
 export type AppProps = {
     showAuthor?: boolean
@@ -25,6 +38,7 @@ export const App: React.FC<AppProps> = ({ showAuthor = false, menu, ...props })
     const blockStyle = {
         justifyContent: "center",
     }
+    const { theme, setTheme } = useTheme()
 
     return (
         <ConfigContext.Provider value={{
@@ -50,9 +64,30 @@ export const App: React.FC<AppProps> = ({ showAuthor = false, menu, ...props })
                     </header>
                 )}
                 footer={(
-                    <Footer
-                        showAuthor={showAuthor}
-                    >
+                    <Footer>
+                        <Box gap={40} align={false} style={{
+                            marginBottom: "var(--size-l)",
+                        }}>
+                            <Panel ghost>
+                                <Contacts />
+                            </Panel>
+
+                            <Panel ghost>
+                                <Title level={3}>
+                                    Версия для слабовидящих
+                                </Title>
+                                <Button theme="icon" size="default" onClick={() => {
+                                    setTheme(theme === "default" ? "contrast" : "default")
+                                }}>
+                                    {theme === "default" ? (
+                                        <EyeOpenIcon width={24} height={24} />
+                                    ) : (
+                                        <EyeClosedIcon width={24} height={24} />
+                                    )}
+                                </Button>
+                            </Panel>
+                        </Box>
+
                         <div style={{
                             backgroundColor: "white",
                             padding: 10,
@@ -61,6 +96,18 @@ export const App: React.FC<AppProps> = ({ showAuthor = false, menu, ...props })
                         }}>
                             <Gosuslugi />
                         </div>
+
+
+                        <Box>
+                            <Copyright />
+
+                            {!showAuthor ? null : (
+                                <>
+                                    <Spacer as={"span"} />
+                                    <Author />
+                                </>
+                            )}
+                        </Box>
                     </Footer>
                 )}
             >
diff --git a/src/components/Footer/Author.tsx b/src/components/Author/index.tsx
similarity index 75%
rename from src/components/Footer/Author.tsx
rename to src/components/Author/index.tsx
index 208678df..0a84c4a5 100644
--- a/src/components/Footer/Author.tsx
+++ b/src/components/Author/index.tsx
@@ -1,6 +1,6 @@
 export const Author: React.FC = () => (
     <span>
-        Разработка и поддержка сайта —
+        Разработка и поддержка — {" "}
         <a href="http://tmshv.ru?utm_source=artshburg&utm_medium=developer&utm_campaign=tmshv_ru">
             www.tmshv.ru
         </a>
diff --git a/src/components/Card/styles.module.css b/src/components/Card/styles.module.css
index 1ed4a9c5..1a7dd3fa 100644
--- a/src/components/Card/styles.module.css
+++ b/src/components/Card/styles.module.css
@@ -5,6 +5,8 @@
     box-shadow: var(--shadow);
     overflow: hidden;
     transition: box-shadow 150ms;
+
+    border: var(--border);
 }
 
 .card:hover {
@@ -52,8 +54,8 @@
 
     border-radius: var(--radius) var(--radius) 0 0;
     width: 100%;
-    height: var(--radius);
-    top: calc(var(--radius) * -1);
+    height: var(--size-m);
+    top: calc(var(--size-m) * -1);
     left: 0;
 }
 
@@ -68,10 +70,9 @@
     position: absolute;
 
     --offset: var(--size-m);
-    --r: var(--size-s);
     left: var(--offset);
     right: var(--offset);
     bottom: var(--offset);
 
-    border-radius: var(--radius) var(--radius) var(--r) var(--r);
+    border-radius: var(--radius-small);
 }
diff --git a/src/components/Contacts/index.tsx b/src/components/Contacts/index.tsx
index 8f6592d3..6740062a 100644
--- a/src/components/Contacts/index.tsx
+++ b/src/components/Contacts/index.tsx
@@ -3,13 +3,14 @@ import s from "./contacts.module.css"
 import { useContext } from "react"
 import { ConfigContext } from "src/context/ConfigContext"
 import Link from "next/link"
+import { Title } from "@/ui/Title"
 
 export const Contacts: React.FC = props => {
     const { contacts } = useContext(ConfigContext)
 
     return (
         <>
-            <strong className={s.strong}>Контактная информация</strong>
+            <Title level={3}>Контактная информация</Title>
 
             {contacts.map((x, i) => (
                 <p key={i} className={s.link}>
diff --git a/src/components/Footer/footer.module.css b/src/components/Footer/footer.module.css
index 5f1c5f66..c584ce15 100644
--- a/src/components/Footer/footer.module.css
+++ b/src/components/Footer/footer.module.css
@@ -7,4 +7,3 @@
     border-top-left-radius: var(--radius);
     border-top-right-radius: var(--radius);
 }
-
diff --git a/src/components/Footer/index.tsx b/src/components/Footer/index.tsx
index 8a15b505..48dee25c 100644
--- a/src/components/Footer/index.tsx
+++ b/src/components/Footer/index.tsx
@@ -1,37 +1,12 @@
 import s from "./footer.module.css"
 
-import cx from "classnames"
-import { Copyright } from "../Copyright"
-import { Author } from "./Author"
-import { Spacer } from "../Spacer"
-import { Contacts } from "../Contacts"
-import { Box } from "@/ui/Box"
-
 export type FooterProps = {
-    showAuthor: boolean
     children?: React.ReactNode
 }
 
-export const Footer: React.FC<FooterProps> = ({ showAuthor, children }) => (
-    <footer className={cx(s.footer, "opposite")}>
-        <Box vertical align={false} style={{
-            marginBottom: "var(--size-l)",
-        }}>
-            <Contacts />
-        </Box>
-
+export const Footer: React.FC<FooterProps> = ({ children }) => (
+    <footer className={`${s.footer} opposite`}>
         {children}
-
-        <Box>
-            <Copyright />
-
-            {!showAuthor ? null : (
-                <>
-                    <Spacer as={"span"} />
-                    <Author />
-                </>
-            )}
-        </Box>
-    </footer >
+    </footer>
 )
 
diff --git a/src/components/Menu/styles.module.css b/src/components/Menu/styles.module.css
index e60ccf20..448076a1 100644
--- a/src/components/Menu/styles.module.css
+++ b/src/components/Menu/styles.module.css
@@ -21,7 +21,7 @@
 .menuItem {
     user-select: none;
     background-color: var(--color-back-main);
-    border-radius: var(--size-s);
+    border-radius: var(--radius-small);
     transition: box-shadow 200ms ease-in, background-color 200ms ease-in;
     padding: var(--size-s) var(--size-s);
 }
@@ -32,6 +32,12 @@
 
 .menuItem.active:hover {
     box-shadow: var(--shadow);
+    color: var(--color-hover);
+    background-color: var(--color-hover-back);
+}
+
+.menuItem.active:hover a {
+    color: var(--color-hover);
 }
 
 .menuItem.current {
diff --git a/src/components/Navigation/index.tsx b/src/components/Navigation/index.tsx
index d5be333c..a7b3a2df 100644
--- a/src/components/Navigation/index.tsx
+++ b/src/components/Navigation/index.tsx
@@ -7,6 +7,8 @@ import { ConfigContext } from "src/context/ConfigContext"
 import { Box } from "@/ui/Box"
 import { Spacer } from "../Spacer"
 import { useToggle } from "react-use"
+import { Button } from "@/ui/Button"
+import { EyeOpenIcon } from "@radix-ui/react-icons"
 
 export type NavigationProps = {
     style?: React.CSSProperties
diff --git a/src/components/Wrapper/index.tsx b/src/components/Wrapper/index.tsx
index cc5c99bb..753ac961 100644
--- a/src/components/Wrapper/index.tsx
+++ b/src/components/Wrapper/index.tsx
@@ -1,6 +1,7 @@
 import s from "./wrapper.module.css"
 
 import cx from "classnames"
+import { useTheme } from "@/ui/theme/useTheme"
 
 export type WrapperProps = {
     header: React.ReactNode
@@ -10,14 +11,18 @@ export type WrapperProps = {
     children?: React.ReactNode
 }
 
-export const Wrapper: React.FC<WrapperProps> = props => (
-    <div className={cx(s.container, "theme-default")} style={props.style}>
-        {props.header}
+export const Wrapper: React.FC<WrapperProps> = props => {
+    const { theme } = useTheme()
 
-        <main className={s.main} style={props.mainStyle}>
-            {props.children}
-        </main>
+    return (
+        <div className={cx(s.container, `theme-${theme}`)} style={props.style}>
+            {props.header}
 
-        {props.footer}
-    </div>
-)
+            <main className={s.main} style={props.mainStyle}>
+                {props.children}
+            </main>
+
+            {props.footer}
+        </div>
+    )
+}
diff --git a/src/style/style.css b/src/style/style.css
index 12a2a369..9cbd739d 100644
--- a/src/style/style.css
+++ b/src/style/style.css
@@ -34,6 +34,7 @@
     --color-back-opposite: hsl(0, 0%, 15%);
 
     --color-shadow: rgba(27, 51, 88, 0.25);
+    --color-hover: none;
 
     /* SIZE */
     --size-xs: 0.35rem;
@@ -44,6 +45,7 @@
 
     /* EFFECTS */
     --radius: 16px;
+    --radius-small: 12px;
     --shadow:
         0 2px 4px rgba(27, 51, 88, 0.2),
         0 4px 8px -8px rgba(0, 0, 0, 0.2),
@@ -51,6 +53,7 @@
     --shadow-active:
         0 12px 24px -8px rgba(27, 51, 88, 0.25),
         0 8px 16px -8px rgba(0, 0, 0, 0.3);
+    --border: none;
 
     /* SPECIAL */
     --article-line-height: 1.5em;
@@ -86,6 +89,7 @@ body {
     font-family: var(--text-font);
 }
 
+/* TITLE */
 h1 {
     font-family: var(--title-font);
     text-align: center;
@@ -103,8 +107,7 @@ h2 {
 }
 
 h3 {
-    margin: var(--size-m) 0;
-
+    margin-bottom: var(--size-s);
     font-size: var(--font-size-h3);
 
     hyphens: none;
@@ -191,3 +194,66 @@ h3 {
         --shadow-active: none;
     }
 }
+
+/* CONTRAST THEME */
+.theme-contrast {
+    /* FONTS */
+    --title-font: 'Roboto', Helvetica, sans-serif;
+    --text-font: 'Roboto', Helvetica, sans-serif;
+
+    /* TEXT COLOR */
+    --color-text: black;
+    --color-text-second: black;
+    --color-text-opposite: white;
+
+    --color-back-main: white;
+    --color-back: white;
+    --color-back-active: hsl(240, 10%, 20%);
+    /* --color-back-opposite: hsl(240, 10%, 80%); */
+    --color-back-opposite: black;
+    --color-link: hsl(240, 10%, 40%);
+    --color-link-opposite: hsl(240, 10%, 60%);
+
+    --color-hover: white;
+    --color-hover-back: black;
+
+    /* EFFECTS */
+    /* --radius: 0px; */
+    --shadow: none;
+    --shadow-active: none;
+
+    /* FONTS */
+    --font-size-default: 16pt;
+    --font-size-accent: 24pt;
+    --font-size-second: 14pt;
+
+    --font-size-h1: 5rem;
+    --font-size-h2: 3rem;
+    --font-size-h3: 1.5rem;
+
+    /* OTHER */
+    --radius: 0;
+    --radius-small: 0;
+    --border: 5px solid var(--color-back-opposite);
+}
+
+/* CONTRAST + DARK THEME */
+@media (prefers-color-scheme: dark) {
+    .theme-contrast {
+        /* TEXT COLOR */
+        --color-text: white;
+        --color-text-second: white;
+        --color-text-opposite: black;
+
+        --color-back-main: black;
+        --color-back: black;
+        --color-back-opposite: white;
+
+        /* --color-back-active: hsl(240, 10%, 20%); */
+        /* --color-link: hsl(240, 10%, 40%); */
+        /* --color-link-opposite: hsl(240, 10%, 60%); */
+
+        --color-hover: white;
+        --color-hover-back: white;
+    }
+}
\ No newline at end of file
diff --git a/src/ui/Box/index.tsx b/src/ui/Box/index.tsx
index 2243fdb5..49b015a1 100644
--- a/src/ui/Box/index.tsx
+++ b/src/ui/Box/index.tsx
@@ -8,11 +8,13 @@ const cx = classnames.bind(s)
 export type BoxProps = {
     as?: keyof HTMLElementTagNameMap
     children?: React.ReactNode
+    className?: string
     style?: React.CSSProperties
     wrap?: boolean
     align?: boolean
     vertical?: boolean
     center?: boolean
+    gap?: number
 }
 
 export const Box: React.FC<BoxProps> = ({
@@ -22,11 +24,16 @@ export const Box: React.FC<BoxProps> = ({
     center = false,
     align = true,
     style,
+    gap,
+    className,
     ...props
 }) => {
     const newProps = {
-        className: cx(s.box, { vertical, align, center, wrap }),
-        style,
+        className: cx(s.box, className, { vertical, align, center, wrap }),
+        style: {
+            ...style,
+            gap,
+        },
     }
 
     return createElement(as, newProps, props.children)
diff --git a/src/ui/Panel/index.tsx b/src/ui/Panel/index.tsx
new file mode 100644
index 00000000..4f4d901b
--- /dev/null
+++ b/src/ui/Panel/index.tsx
@@ -0,0 +1,23 @@
+import s from "./panel.module.css"
+
+import { Box } from "../Box"
+
+export type PanelProps = {
+    children?: React.ReactNode
+    style?: React.CSSProperties
+    ghost?: boolean
+}
+
+export const Panel: React.FC<PanelProps> = ({
+    style,
+    children,
+    ghost = false,
+}) => {
+    const variant = ghost ? s.ghost : s.default
+
+    return (
+        <Box vertical align={false} className={`${s.panel} ${variant}`} style={style}>
+            {children}
+        </Box>
+    )
+}
diff --git a/src/ui/Panel/panel.module.css b/src/ui/Panel/panel.module.css
new file mode 100644
index 00000000..ca7fe826
--- /dev/null
+++ b/src/ui/Panel/panel.module.css
@@ -0,0 +1,12 @@
+.panel {
+    border-radius: var(--radius);
+}
+
+.default {
+    padding: var(--size-m);
+    background-color: white;
+}
+
+.ghost {
+    background-color: none;
+}
diff --git a/src/ui/Title/index.tsx b/src/ui/Title/index.tsx
new file mode 100644
index 00000000..99191dc9
--- /dev/null
+++ b/src/ui/Title/index.tsx
@@ -0,0 +1,12 @@
+import { createElement } from "react"
+
+export type TitleProps = {
+    level?: 1 | 2 | 3 | 4 | 5 | 6
+    children?: React.ReactNode
+    className?: string
+    style?: React.CSSProperties
+}
+
+export const Title: React.FC<TitleProps> = ({ level = 1, children, ...props }) => {
+    return createElement(`h${level}`, props, children)
+}
diff --git a/src/ui/theme/Theme.tsx b/src/ui/theme/Theme.tsx
new file mode 100644
index 00000000..5cf5bd02
--- /dev/null
+++ b/src/ui/theme/Theme.tsx
@@ -0,0 +1,17 @@
+import { useLocalStorage } from "react-use"
+import { ThemeContext } from "./ThemeContext"
+import { ThemeType } from "./types"
+
+export type ThemeProps = {
+    children?: React.ReactNode
+}
+
+export const Theme: React.FC<ThemeProps> = ({ children }) => {
+    const [theme, setTheme] = useLocalStorage<ThemeType>("hudozka-theme", "default")
+
+    return (
+        <ThemeContext.Provider value={[theme ?? "default", setTheme]}>
+            {children}
+        </ThemeContext.Provider>
+    )
+}
diff --git a/src/ui/theme/ThemeContext.ts b/src/ui/theme/ThemeContext.ts
new file mode 100644
index 00000000..2dcb4d68
--- /dev/null
+++ b/src/ui/theme/ThemeContext.ts
@@ -0,0 +1,4 @@
+import { createContext } from "react"
+import { SetTheme, ThemeType } from "./types"
+
+export const ThemeContext = createContext<[ThemeType, SetTheme]>(["default", () => {}])
diff --git a/src/ui/theme/types.ts b/src/ui/theme/types.ts
new file mode 100644
index 00000000..8baed57c
--- /dev/null
+++ b/src/ui/theme/types.ts
@@ -0,0 +1,2 @@
+export type ThemeType = "default" | "contrast"
+export type SetTheme = (theme: ThemeType) => void
diff --git a/src/ui/theme/useTheme.ts b/src/ui/theme/useTheme.ts
new file mode 100644
index 00000000..b3fb9232
--- /dev/null
+++ b/src/ui/theme/useTheme.ts
@@ -0,0 +1,15 @@
+import { useContext } from "react"
+import { ThemeContext } from "./ThemeContext"
+import { SetTheme, ThemeType } from "./types"
+
+export type UseThemeResult = {
+    theme: ThemeType
+    setTheme: SetTheme
+    // toggleTheme:
+}
+
+export function useTheme(): UseThemeResult {
+    const [theme, setTheme] = useContext(ThemeContext)
+
+    return { theme, setTheme }
+}