:root {
    --moi-primary: #000;
    --moi-secondary: #fff;
    --moi-border: #e5e5e5;
    --moi-text: #333;
    --moi-radius: 8px;
    --moi-spacing: 12px;
}

.moi-variations-widget {
    font-family: inherit;
    width: 100%;
    max-width: 500px; /* Limit width on desktop */
}

/* Attributes */
.moi-attribute-row {
    margin-bottom: 20px;
}

.moi-attr-label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 14px;
    color: var(--moi-text);
}

.moi-attr-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.moi-attr-btn {
    padding: 8px 16px;
    border: 1px solid var(--moi-border);
    background: var(--moi-secondary);
    border-radius: var(--moi-radius);
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s ease;
    min-width: 44px;
    text-align: center;
}

.moi-attr-btn:hover {
    border-color: var(--moi-primary);
}

.moi-attr-btn.selected {
    background: var(--moi-primary);
    color: var(--moi-secondary);
    border-color: var(--moi-primary);
}

.moi-attr-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: #f5f5f5;
    text-decoration: line-through;
}

/* Quantity and Add to Cart Wrapper */
.moi-actions-row {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-top: 24px;
}

/* Quantity Selector */
.moi-qty-wrapper {
    display: flex;
    align-items: center;
    border: 1px solid var(--moi-border);
    border-radius: var(--moi-radius);
    padding: 0;
    height: 44px; /* Matches standard button height */
    overflow: hidden;
}

.moi-qty-btn {
    width: 36px;
    height: 100%;
    border: none;
    background: #f9f9f9;
    cursor: pointer;
    font-size: 18px;
    color: var(--moi-text);
    display: flex;
    align-items: center;
    justify-content: center;
}

.moi-qty-btn:hover {
    background: #eee;
}

.moi-qty-input {
    width: 40px;
    text-align: center;
    border: none;
    font-size: 16px;
    font-weight: 600;
    pointer-events: none; /* simple workaround to force buttons, optional */
    -moz-appearance: textfield;
}

.moi-qty-input::-webkit-outer-spin-button,
.moi-qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Add to Cart Button */
.moi-add-to-cart-btn {
    flex: 1;
    background: var(--moi-primary);
    color: var(--moi-secondary);
    border: none;
    border-radius: var(--moi-radius);
    height: 44px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    justify-content: center;
}

.moi-add-to-cart-btn:hover {
    opacity: 0.9;
}

.moi-add-to-cart-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Messages */
.moi-message {
    margin-top: 10px;
    font-size: 14px;
    color: #cc0000;
    display: none;
}

/* Responsive */
@media (max-width: 768px) {
    .moi-actions-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .moi-qty-wrapper {
        justify-content: center;
        width: 100%;
    }
    
    .moi-qty-input {
        width: 60px;
    }
}