table {
    border-collapse: collapse;
}

table, td, th {
    border: 1px solid black;
}
th, td {
    text-align: left;
    padding: 8px;
}

tr:nth-child(even){background-color: #efefef;}

	@media
	  only screen 
    and (max-width: 760px), (min-device-width: 768px) 
    and (max-device-width: 1024px)  {


		table, thead, tbody, th, td, tr {
			display: block;
		}


		thead tr {
			position: absolute;
			top: -9999px;
			left: -9999px;
		}

    tr {
      margin: 0 0 1rem 0;
    }
      
    tr:nth-child(odd) {
      background: #ccc;
    }
    
		td {
			
			border: none;
			border-bottom: 1px solid #eee;
			position: relative;
			padding-left: 50%;
		}

		td:before {
			
			position: absolute;
			
			top: 0;
			left: 6px;
			width: 45%;
			padding-right: 10px;
			white-space: nowrap;
		}

		
		td:nth-of-type(1):before { content: "SR.No"; }
		td:nth-of-type(2):before { content: "Composition"; }
		
	}