.yellow_alert {
    background-color:#f0ad4e;
    height: 30px;
    width: 100%;
    border: 1px solid #000000;
    border-radius: 3px;
    margin-bottom: 15px;
}
.red_alert {
    background-color:#d9534f;
    height: 30px;
    width: 100%;
    border: 1px solid #000000;
    border-radius: 3px;
    margin-bottom: 15px;
}
.alert_message {
    background-color:#d9534f;
    height: 50px;
    width: 100%;
    color: #ffffff;
    margin-bottom: 20px;
    border-radius: 3px;
    padding: 7px;
    border: 1px solid #000000;
}