.appointment-message {
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: opacity 0.5s ease;
}

.appointment-message.success {
    background-color: #e3f6e9;
    color: #2a8d4e;
    border-left: 4px solid #2a8d4e;
}

.appointment-message.error {
    background-color: #fbe7e9;
    color: #d62839;
    border-left: 4px solid #d62839;
}

.appointment-message.warning {
    background-color: #fff8e1;
    color: #f9a826;
    border-left: 4px solid #f9a826;
}

.appointment-message i {
    font-size: 1.25rem;
}

.appointment-message.fade-out {
    opacity: 0;
}

.form-buttons {
    display: flex;
    justify-content: flex-start;
    gap: 1rem;
    margin-top: 1rem;
}