#main-content-o {
    max-width: 1000px;
    margin: auto;
    padding: 0 20px;
    text-align: center;
}
#main-content-o-1 {
    text-align: left;
    margin-bottom: 20px;
}

#main-content-o-1::after {
    content: "";
    display: table;
    clear: both;
}

#main-content-o-01 {
    max-width: 1000px;
    margin: auto;
    padding: 0 20px;
    text-align: center;
    margin-bottom: 20px;
}

#main-content-o-01::after {
    content: "";
    display: table;
    clear: both;
}

.button-2 {
    background-color: rgb(83, 105, 138);
    color: white;
    text-decoration: none;
    padding: 10px 40px;
    text-align: center;
    font-weight: bold;
    font-size: 25px;
    display: inline-block;
    margin: 4px 2px;
    cursor: pointer;
    border-radius: 16px;
}

.button-2:hover {
    background-color: cornflowerblue;
}

.button-3 {
    text-decoration: none;
    color: white;
    background-color: rgb(83, 105, 138);
}

.button-3:hover {
    background-color: cornflowerblue;
}

.text-1 {
    font-size: 20px;
    font-weight: bold;
}

.row {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
/*    margin: 0 16px; */
}

.col-50 {
    -ms-flex: 50%;
    flex: 50%;
/*    padding: 0 16px; */
}

.column {
    float: left;
    padding: 10px; 
}
.column::after {
    content: " ";
    display: table;
    clear: both;
}

.column.left {
    width: 50%;
 /*   padding-left: 20px; */
    text-align: center;
    padding-top: 15px;
}

.column.right {
    width: 50%;
 /*   padding-left: 20px; */
    text-align: center;
    padding-top: 15px;
}

.column-1 {
    width: 100%;
    padding-left: 10px;
    padding-right: 10px;
 /*   padding-left: 20px; */
    text-align: center;
    padding-top: 15px;
}

.input-1 {
    width: 100%;
    margin-bottom: 20px;
    padding: 12px;
}

.label-1 {
    text-align: left;
    display: block;
}

.table-1 {
    width: 100%;
    border-collapse: collapse;
}

th {
    padding: 8px;
}

.tr-1 {
    background-color: rgb(105, 142, 197);
}

.dialog-1 {
    background-color: rgb(83, 105, 138);
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    text-align: center;
    font-weight: bold;
    font-size: 20px;
    display: inline-block;
    margin: 4px 2px;
    cursor: pointer;
    border-radius: 16px;
}

.dialog-1:hover {
    background-color: cornflowerblue;
}

.titel-dialog {
    text-align: center;
    font-weight: bold;
}

.signupbtn {
    background-color: green;
    color: white;
    font-size: 20px;
    border: none;
    width: 40%;
    padding: 15px;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    border-radius: 8px;
}

.cancelbtn {
    background-color: red;
    color: white;
    font-size: 20px;
    border: none;
    width: 40%;
    padding: 15px;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    border-radius: 8px;
}

.titel-1 {
    font-size: 40px;
    font-weight: bold;
}

.link-1 {
    text-decoration: none;
    color: white;
    background-color: rgb(83, 105, 138);
}