Css Programming Tutorials, Guides & Best Practices

CSS Variables (also known as Custom Properties) offer a powerful way to make your styles more maintainable and flexible. With CSS variables, you can define reusable values and adapt your design easily for different themes, screen sizes, or contexts. This tutorial will explore how to use CSS Variables for dynamic theming, managing responsive designs, and optimizing your CSS for modern web development.

• Defining and Using CSS Variables
• The Cascade and Inheritance of CSS Variables

Flexbox’s adaptability makes it a perfect fit for responsive design. Media queries can be used to change flex direction or other properties based on screen size.

.container {
    display: flex;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .container {
        flex-direction: column; /* Switch to column on smaller screens */
    }
}

.grid-container {
  grid-template-columns: 200px 1fr 100px;
  grid-template-rows: 100px auto;
}

Flexbox is designed to provide a more efficient way to lay out, align, and distribute space among items in a container.