/* CSS personalizado */
.qty3-stepper {
    display: flex;
    align-items: center;
    gap: 6px;
    background: #003345 !important;
    border: #003345 !important;
    border-radius: 10px;
    margin-bottom: -5px;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    height: 36px;
    padding: 2px;
}

/* numeros quantidade cotas */
.qty3-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1px;
    padding: 14px 8px 12px;
    background: #003345 !important;
    border: 1.5px solid var(--border-weak, transparent);
    border-radius: 10px;
    color: var(--text-100, #ffffff);
    cursor: pointer;
    transition: transform .2s ease, box-shadow .2s ease, filter .2s ease, border-color .2s ease;
    text-align: center;
    min-height: 88px;
    font-family: inherit;
    outline: none;
    -webkit-tap-highlight-color

Limited availability across major browsers (not fully implemented in Firefox or Safari on macOS)
Learn more

Don't show
: transparent;
}

/* carrinho */ 
#add_to_cart {
    background: linear-gradient(135deg, var(--accent-500, #16a34a) 0%, var(--accent-700, #15803d) 100%) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 20px rgba(37, 99, 235, .25), inset 0 1px 0 rgba(255, 255, 255, .15);
    transition: .25s;
}