.form-section {
    transition: all 0.3s ease;
}

.pain-scale-container {
    background: var(--bs-dark);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}

.progress {
    height: 8px;
}

.progress-bar {
    transition: width 0.3s ease;
    background-color: var(--bs-info);
}

.invalid-feedback {
    display: block;
    min-height: 24px;
}

.form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.btn {
    min-width: 100px;
}

@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
}