.contentDiv {
    position: absolute;
    width: 300px;
    top:50%;
    left: 50%;
    margin: -150px -160px;
    background-color: white;
    padding: 10px; 
    border-radius: 10px;
    box-shadow: 0 0 20px 5px #555;
}

.formTable {
    width: 100%;
}

.formTable th {
    text-align: left;
    width: 50%;
}

.success {
    margin-bottom: 30px;
    border-color: #03C03C;
    border-style: solid;
    border-width: 1px;
    border-radius: 4px;
    background-color: #90EE90;
    padding: 5px;
}

.error {
    margin-bottom: 30px;
    border-color: #95000a;
    border-style: solid;
    border-width: 1px;
    border-radius: 4px;
    background-color: #ee90a3;
    padding: 5px;
}