CSS codes you dont knows

text-shadow: 1px 2px 3px;

It Do this

The first value is the horizontal offset of the shadow.
The second value - the vertical offset.
The third value is the blur radius: a higher value means the shadow is dispersed more widely.
The last one is the color of the shadow.

You can add multiple shadows, by separating them with a comma.
h1 { text-shadow: 3px 2px 3px red, 2px 2px 1px blue; }

output

Text Alignment: text-align: center;

It Do This

The supported values are: left, right, center, justify