CSS means “Cascading Style Sheet” and it oversees text dimensions, styles and shading blends which are connected on website pages.
Basically, it gives the generally ‘look and feels’ of the site. A solitary change in the CSS record will make changes to the whole site where it is being utilized.
ex: <p> This is some content without CSS</p>
From the above example, the content will be shown as a paragraph.
Presently to the above-showed paragraph on the off chance that we have to include styling impacts like color, spacing, background and so on., we use CSS properties.
ex: p{ color:blue; padding:0 20px; background:#03f;}
There are for the most part three sorts of CSS and you can utilize any of them.
1) Internal styles
2) External styles
3) Inline styles