/**
 * Product Addons - Frontend Styles
 * Simple, clean design for addon selection on product pages
 */

.maavelus-product-addons {
    margin: 20px 0;
    padding: 0;
}

.maavelus-addon-group {
    margin-bottom: 20px;
    padding: 16px;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
}

.maavelus-addon-group.required {
    border-color: #d1d5db;
}

.maavelus-addon-group.has-error {
    border-color: #ef4444;
    background: #fef2f2;
}

.addon-group-header {
    margin-bottom: 12px;
}

.addon-group-title {
    margin: 0 0 4px 0;
    font-size: 15px;
    font-weight: 600;
    color: #111827;
}

.addon-group-title .required-indicator {
    color: #ef4444;
    margin-left: 2px;
}

.addon-group-description {
    margin: 0 0 4px 0;
    font-size: 13px;
    color: #6b7280;
}

.addon-group-limits {
    margin: 0;
    font-size: 12px;
    color: #9ca3af;
    font-style: italic;
}

.addon-group-items {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.addon-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    cursor: pointer;
    transition: border-color 0.15s, background-color 0.15s;
}

.addon-item:hover {
    border-color: #d1d5db;
    background: #fafafa;
}

.addon-item.selected {
    border-color: #3b82f6;
    background: #eff6ff;
}

.addon-item.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.addon-item.disabled .addon-item-input {
    cursor: not-allowed;
}

/* Counter style addon items */
.addon-item-counter {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    transition: border-color 0.15s, background-color 0.15s;
}

.addon-item-counter.selected {
    border-color: #3b82f6;
    background: #eff6ff;
}

.addon-counter {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: auto;
}

.addon-counter-btn {
    width: 32px;
    height: 32px;
    border: 1px solid #e5e7eb;
    background: #f9fafb;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 500;
    color: #374151;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s, border-color 0.15s;
}

.addon-counter-btn:hover:not(:disabled) {
    background: #e5e7eb;
    border-color: #d1d5db;
}

.addon-counter-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.addon-counter-input {
    width: 40px;
    height: 32px;
    text-align: center;
    border: 1px solid #e5e7eb;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    -moz-appearance: textfield;
}

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

.addon-item-input {
    width: 18px;
    height: 18px;
    margin: 0;
    flex-shrink: 0;
    accent-color: #3b82f6;
}

.addon-item-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.addon-item-name {
    font-size: 14px;
    font-weight: 500;
    color: #1f2937;
}

.addon-item-description {
    font-size: 12px;
    color: #6b7280;
}

.addon-item-price {
    font-size: 14px;
    font-weight: 600;
    color: #059669;
    white-space: nowrap;
}

.addon-group-error {
    margin-top: 8px;
    padding: 8px 12px;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 4px;
    font-size: 13px;
    color: #dc2626;
}

/* Mobile optimization */
@media (max-width: 480px) {
    .maavelus-addon-group {
        padding: 12px;
    }

    .addon-item {
        padding: 10px;
        gap: 10px;
    }

    .addon-item-name {
        font-size: 13px;
    }

    .addon-item-price {
        font-size: 13px;
    }
}

/* Price update indicator */
.maavelus-addon-price-update {
    display: inline-block;
    margin-left: 8px;
    padding: 2px 8px;
    background: #dbeafe;
    border-radius: 4px;
    font-size: 12px;
    color: #1d4ed8;
    font-weight: 500;
}