.section-icon {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
}

.category-pill {
    border-radius: 2rem !important;
    padding: .5rem 1rem;
    font-weight: 600;
}

.vocab-card {
    transition: all .3s ease;
}

.vocab-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0,0,0,.1) !important;
}

.speech-btn {
    transition: all .2s;
}

.speech-btn:hover {
    transform: scale(1.1);
}

.vocab-image-wrapper img {
    max-height: 120px;
    width: auto;
}

.example-section .btn-xs {
    --bs-btn-padding-y: .1rem;
    --bs-btn-padding-x: .4rem;
    --bs-btn-font-size: .75rem;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}