.posbutton {
        height: 300px;
        width: 100px;
        padding: 10px;
        margin-left: 5px; 
        color: black;   
    }

        .example-print {
            display: none;
        }
        @media print {
           @media print {
    /*          body * {
      visibility: hidden1;
    } */
             #section-to-print, #section-to-print * {
               visibility: visible;
             }
             #section-to-print {
               position: absolute;
               left: 0;
               top: 0;
             }
           }
        }

    .button {
        background-color: #4CAF50; /* Green */
        border: solid 1px white;
        border-radius: 5px;
        color: white;
        padding: 15px 22px;
        text-align: center;
        text-decoration: none;
        display: inline-block;
        font-size: 16px;
        margin: 0px;
        word-wrap: break-word;
        cursor: pointer;
    }

    .big-button {
        background-color: #4CAF50; /* Green */
        border: solid 1px #eee;
        border-radius: 5px;
        color: white;
        padding: 15px 22px;
        text-align: center;
        text-decoration: none;
        display: inline-block;
        font-size: 16px;
        margin: 0px;
        cursor: pointer;
    }

    .pad-button {
        background-color: #4CAF50; /* Green */
        border: solid 1px white;
        border-radius: 5px;
        color: white;
        padding: 15px 22px;
        text-align: center;
        text-decoration: none;
        display: inline-block;
        font-size: 16px;
        margin: 4px 2px;
        word-wrap: break-word;
        cursor: pointer;
    }

    .button0 {
        background-color: #4CAF50; /* Green */
        border: solid 2px white;
        border-radius: 5px;
        color: white;
        padding: 15px 22px;
        text-align: center;
        text-decoration: none;
        display: inline-block;
        font-size: 16px;
        margin: 4px 2px;
        cursor: pointer;
    }

    .button2 {background-color: #008CBA;} /* Blue */
    .button3 {background-color: #f44336;} /* Red */
    .button4 {background-color: purple; color: white;} /* Gray */
    .button5 {background-color: #555555;} /* Black */
    .button6 {background-color: #778899;} /* Black */

    .text-md-gray {
    	color: #ccc;
    	font-size: 18px;
    }

    .box-md-black {
    	background-color: #000;
    }

    .box-md-red {
    	background-color: red;
    }

    .left5p {
    	margin-right: 4px;
    	border-radius: 15px;
    }