.dm-quick-buy { margin: 12px 0; }
.dm-quick-buy__btn {
    width: 100%;
    padding: 12px 20px;
    font-size: 15px;
    font-weight: 600;
    color: var(--dm-qc-fg, #1a1a1a);
    background: var(--dm-qc-bg, #f5d000);
    border: 1px solid var(--dm-qc-border, transparent);
    border-radius: var(--dm-qc-radius, 6px);
    cursor: pointer;
    transition: opacity 0.15s ease;
}
.dm-quick-buy__btn:hover { opacity: 0.9; }