25. What are the best practices for organizing and commenting code in SCSS?

Best practices include using meaningful class names, commenting the code, using variables to store values, and creating modular styles.

• Using meaningful class names: Using names that clearly describe the purpose of the class.
• Commenting code: Regularly commenting the code makes it easier to understand and maintain.
• Using variables: Using variables to store values that may change.
• Modularity: Dividing the code into smaller, more manageable files.
• Avoiding overly deep nesting: Selector nesting should be kept at a reasonable level to avoid excessive specificity and complex code.

/* Examples of best practices */
$primary-color: #3498db;

/* Comments */
nav {
  ul {
    margin: 0;
    padding: 0;
    list-style: none; // Remove dots from the list

    li {
      display: inline-block;

      a {
        text-decoration: none;
        color: $primary-color; // Using variable
      }
    }
  }
}