hover{
                background: #44B3C2;
                border-bottom: 4px solid #336699;
                color: white;
            }

            #equals{
                background:#F43341;
                color:white;
            }

            #equals:hover{
                background: #FE5E6A;
                border-bottom: 4px solid #B3232E;
                color: white;
            }

        </style>
    </head>
    <body style="padding-bottom: 0">
		<div class="main-div">
	