.flash-messages {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
    text-align: center;
}

.flash-success {
    background-color: #d4edda;
    color: #155724;
    padding: 10px;
    border-radius: 5px;
}

.flash-error {
    background-color: #f8d7da;
    color: #721c24;
    padding: 10px;
    border-radius: 5px;
}