/* Enter Your Custom CSS Here */
h2 {   	 
  	border-bottom:2px solid #ccc;  
  	margin:0;
  	padding: 4px;  
  	line-height:100%; 
} 

h3 {
    border-bottom: 1px solid #ccc;  
    padding: 3px 1em;
}

h4 {  
    border-bottom:1px solid #ccc;  
    padding: 1px 2em;
}