.popup_layer {
    opacity: 0.7;
    filter: alpha(opacity=70);
}

.popup {
    background: #f2f2f2;
    max-width: 600px;
}

.popup_content {
    padding: 20px 30px;
}

.popup_close {
    font-family: Arial;
    font-size: 16px;
    background-color: #d1d1d1;
    color: #4c4c4c;
    padding: 4px 9px 4px 10px;
}

.popup .column {
    width: 100%;
    padding: 20px 30px;
}

.popup .popup_title {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 5px;
    padding-right: 20px;
}

.popup .popup_text {
    font-size: 15px;
    padding-right: 20px;
}

.popup input {
    font-size: 15px;
    margin-top: 10px;
    padding: 5px 10px;
    text-align: center;
    width: 100%;
}