<meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"> <style> body { font-family: Arial; font-size: 17px; padding: 8px; } * { box-sizing: border-box; } .row { display: -ms-flexbox; /* IE10 */ display: flex; -ms-flex-wrap: wrap; /* IE10 */ flex-wrap: wrap; margin: 0 -16px; } .col-25 { -ms-flex: 25%; /* IE10 */ flex: 25%; } .col-50 { -ms-flex: 50%; /* IE10 */ flex: 50%; } .col-75 { -ms-flex: 75%; /* IE10 */ flex: 75%; } .col-25, .col-50, .col-75 { padding: 0 16px; } .container { background-color: #f2f2f2; padding: 5px 20px 15px 20px; border: 1px solid lightgrey; border-radius: 3px; } input[type=text] { width: 100%; margin-bottom: 20px; padding: 12px; border: 1px solid #ccc; border-radius: 3px; } label { margin-bottom: 10px; display: block; } .icon-container { margin-bottom: 20px; padding: 7px 0; font-size: 24px; } .btn { background-color: #04AA6D; color: white; padding: 12px; margin: 10px 0; border: none; width: 100%; border-radius: 3px; cursor: pointer; font-size: 17px; } .btn:hover { background-color: #45a049; } a { color: #2196F3; } hr { border: 1px solid lightgrey; } span.price { float: right; color: grey; } @media (max-width: 800px) { .row { flex-direction: column-reverse; } .col-25 { margin-bottom: 20px; } } </style>