.alert.alert-danger{
    border: 1px solid #b82023;
    padding: 15px;
    color: #fff;
    font-size: 16px;
    background: #b82023;
}
.alert.alert-success{
    border: 1px solid green;
    padding: 15px;
    color: #fff;
    font-size: 16px;
    background: green;
}
.alert.alert-danger button,
.alert.alert-success button{
    display: none;
}