Minor improvements

[vordgi]

1. According to the previous formulation, it seemed that only node_modules were supported, although it works fine with others

- A **CSS Module** is a CSS file where all class names and animation names are scoped locally by default. All URLs (`url(...)`) and `@imports` are in module request format (`./xxx` and `../xxx` means relative, `xxx` and `xxx/yyy` means in modules folder, i.e. in `node_modules`).
+ A **CSS Module** is a CSS file where all class names and animation names are scoped locally by default. All URLs (`url(...)`) and `@imports` are in module request format (`./xxx` and `../xxx` means relative, `xxx` and `xxx/yyy` means in modules folder, i.e. in `node_modules`, `.yarn`, etc.).

2. It looks better and more familiar in 2024

- element.innerHTML = '<div class="' + styles.className + '">';
+ element.innerHTML = `<div class="${styles.className}">`;

3. Example: `` - just typo

4. It will be cleaner this way

- let styles = {};
+ const styles = {};

5. Reduction to a common code style (like here)

- .backdrop {
- }
+ .backdrop {
+  /* ... */
+ }

6. Reduction to a common code style (like here)

- import {Component} from 'component';
+ import { Component } from 'component';