add space css code example

Example 1: how to add space tp table contents html css

table{ 
border-collapse:separate; 
border-spacing: 0 15px; 
} 
th{ 
background-color: #4287f5; 
color: white; 
} 
th,td{ 
width: 150px; 
text-align: center; 
border: 1px solid black; 
padding: 5px;
}
h2{ 
color: #4287f5; 
}

Example 2: how to have white space in css

#HTML_code
<h1> 
	My text
	<span>
		Here my white space
	</span>
</h1>

#Css_Code
h1 span::before
{
  content: "\A";
  white-space:pre;
}