Created by @ Md Nadim Ahmed

        
HTML H1=H6 Front Size
    	HTML element	Example text	Default CSS	Pixel height
    	
 
	h1  	font-size:       2em	        32px
	    
 
	h2  	font-size:      1.5em	    24px
	    
 
	 h3	    font-size:      1.17em	    18.72px
	    
 
	h4  	font-size:      1em	    16px
    	
 
	h5  	font-size:      0.83em	    13.28px
    	
 
	h6	    font-size:      0.75em	    12px



            P tag       =      16 px