/* CSS Page */
/* ************************************************************************* */
* {
    box-sizing: border-box;
}
.row::after {
    content: "";
    clear: both;
    display: table;
}
/* For mobile devices */
[class*="col-"] {
    float: left;
    padding: 1px;
    width: 100%;
}
@media only screen and (min-width:768px) {
    /* For desktop */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.33%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}
}

iframe {
    text-align: center;
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}
img {
    max-width: 100%;
    height: auto;
    padding: 10px;
}
.header {
    text-align: center;
    /*background: #011F5B;*/
    font-family:verdana;
}
.navi {
    text-align: center;
    list-style-type: none;
    margin-bottom: 5px;
    margin-top: 5px;
    padding: 1px;
    /* background-color: #4286f4;*/
    /* background-color: #011F5B; */
    background-color: #5c9e4d;
    color: #FFFFFF;
    font-size: 1.5em;
    font-family: Arial;
}
.navi a:hover {
    /* background-color: #990000; */
    background-color: #81a4e6;
}
.navi a.active {
    background-color: #FFFFFF;
    /* color: #011F5B; */
    color: #5c9e4d;
}
.navi a {
    float: left;
    color: #FFFFFF;
    padding: 14px 16px;
    text-align: center;
    text-decoration: none;
}
.body_div {
    padding: 20px;
}
.footer {
    text-align: center;
    /* background-color: #990000; */
    background-color: #81a4e6;
    color: #FFFFFF;
    padding: 20px;
}
.download_button {
    border-style: solid;
    border-color: black;
    color: black;
    text-align: center;
    text-decoration: none;
    font-family: Arial;
    padding: 15px;
    border-radius: 10px;
    margin: 5px
}
.download_button:hover {
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 
                0 6px 20px 0 rgba(0, 0, 0, 0.19);
}