Today I have learned style in css

 Style in css:

What is CSS?

Cascading Style Sheets (CSS) is used to format the layout of a webpage.

With CSS, you can control the color, font, the size of text, the spacing between elements, how elements are positioned and laid out, what background images or background colors are to be used, different displays for different devices and screen sizes, and much more!

Using CSS

CSS can be added to HTML documents in 3 ways:

  • Inline - by using the style attribute inside HTML elements
  • Internal - by using a <style> element in the <head> section
  • External - by using a <link> element to link to an external CSS file

The most common way to add CSS, is to keep the styles in external CSS files. However, in this tutorial we will use inline and internal styles, because this is easier to demonstrate, and easier for you to try it yourself.

Inline CSS

An inline CSS is used to apply a unique style to a single HTML element.

An inline CSS uses the style attribute of an HTML element.

.hook {
    width: 10%;
    color: rgb(175, 6, 0);
    background-color: aquamarine;
    font-weight: 900;
    font-size: small;
    }
  .project {
    width: 10%;
    color: rgb(0, 61, 175);
    background-color: beige;
    font-weight: 900;
    font-size: small;
   
   
  }
    <div>
                <h1 className="update">Incerment using hooks</h1>
                <p className="circle">count:{this.state.count}</p>
                <button onClick={this.increment} className="project">Incerment</button>
                <br></br>
                <h1 className="online">Decrement using hooks</h1>
                <p className="inheritance">count:{this.state.count}</p>
                <button onClick={this.decrement} className="hook">Decrement</button>
            </div>
        Output:


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