/**
 * Infrapipe WooCommerce B2B - Frontend Styles
 */

/* ===== Login Required Message ===== */
.ipb2b-login-required {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    margin: 20px 0;
}

.ipb2b-login-message {
    font-size: 15px;
    color: #666;
    margin-bottom: 15px;
}

.ipb2b-login-button {
    background: #0b670e !important;
    color: #fff !important;
    border: none !important;
    padding: 12px 24px !important;
    font-weight: 600 !important;
    border-radius: 6px !important;
}

.ipb2b-login-button:hover {
    background: #228b57 !important;
    color: #fff !important;
}

.ipb2b-login-button-loop {
    display: block;
    width: 100%;
    text-align: center;
    background: #f8f9fa;
    color: #666;
    border: 1px solid #ddd;
    padding: 10px 15px;
    font-size: 13px;
    border-radius: 4px;
    margin-top: 10px;
}

.ipb2b-login-button-loop:hover {
    background: #e9ecef;
    color: #333;
}

.ipb2b-login-for-price {
    font-style: italic;
    color: #888;
    font-size: 14px;
}

/* ===== Discount Badge ===== */
.ipb2b-discount-badge {
    display: inline-block;
    background: #0b670e;
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 3px;
    margin-left: 6px;
    vertical-align: middle;
}

/* ===== Discount Info in My Account ===== */
.ipb2b-discount-info {
    background: linear-gradient(135deg, #e8f5ef 0%, #d4edda 100%);
    border: 1px solid #c3e6cb;
    border-radius: 10px;
    padding: 20px 24px;
    margin-bottom: 30px;
}

.ipb2b-discount-info h3 {
    margin: 0 0 10px 0;
    color: #155724;
    font-size: 18px;
}

.ipb2b-role-name {
    font-size: 20px;
    color: #0b670e;
    margin-bottom: 15px;
}

.ipb2b-benefits {
    list-style: none;
    margin: 0;
    padding: 0;
}

.ipb2b-benefits li {
    padding: 8px 0 8px 28px;
    position: relative;
    color: #333;
}

.ipb2b-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #0b670e;
    font-weight: bold;
}

/* ===== Cart Notice ===== */
.ipb2b-cart-notice {
    background: #e8f5ef !important;
    border-color: #c3e6cb !important;
    color: #155724 !important;
}

/* ===== Save Cart Buttons ===== */
.ipb2b-cart-actions-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid #e9ecef;
}

.ipb2b-save-cart-btn,
.ipb2b-load-cart-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    background: #fff;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    color: #333;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.ipb2b-save-cart-btn:hover,
.ipb2b-load-cart-btn:hover {
    border-color: #0b670e;
    background: #f0faf5;
    color: #0b670e;
}

.ipb2b-save-cart-btn:hover svg,
.ipb2b-load-cart-btn:hover svg {
    color: #0b670e;
}

.ipb2b-save-cart-btn svg,
.ipb2b-load-cart-btn svg {
    width: 18px;
    height: 18px;
    color: #666;
    flex-shrink: 0;
    transition: color 0.2s ease;
}

/* Alternative outline style */
.ipb2b-save-cart-btn.ipb2b-btn-outline,
.ipb2b-load-cart-btn.ipb2b-btn-outline {
    background: transparent;
    border-color: #0b670e;
    color: #0b670e;
}

.ipb2b-save-cart-btn.ipb2b-btn-outline:hover,
.ipb2b-load-cart-btn.ipb2b-btn-outline:hover {
    background: #0b670e;
    color: #fff;
}

.ipb2b-save-cart-btn.ipb2b-btn-outline:hover svg,
.ipb2b-load-cart-btn.ipb2b-btn-outline:hover svg {
    color: #fff;
}

/* Small variant for mini cart */
.ipb2b-save-cart-btn.ipb2b-btn-sm {
    padding: 8px 14px;
    font-size: 13px;
    gap: 6px;
    border-radius: 8px;
}

.ipb2b-save-cart-btn.ipb2b-btn-sm svg {
    width: 15px;
    height: 15px;
}

/* ===== Modals ===== */
.ipb2b-modal {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.ipb2b-modal[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
}

.ipb2b-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    cursor: pointer;
}

.ipb2b-modal-content {
    position: relative;
    background: #fff;
    border-radius: 12px;
    padding: 30px;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: translateY(20px);
    transition: transform 0.3s;
}

.ipb2b-modal[aria-hidden="false"] .ipb2b-modal-content {
    transform: translateY(0);
}

.ipb2b-modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 32px;
    height: 32px;
    background: #f5f5f5;
    border: none;
    border-radius: 50%;
    font-size: 20px;
    color: #666;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.ipb2b-modal-close:hover {
    background: #e0e0e0;
}

.ipb2b-modal h2 {
    margin: 0 0 20px 0;
    font-size: 22px;
    color: #333;
}

.ipb2b-form-field {
    margin-bottom: 20px;
}

.ipb2b-form-field label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
}

.ipb2b-form-field input[type="text"] {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.2s;
}

.ipb2b-form-field input[type="text"]:focus {
    outline: none;
    border-color: #0b670e;
}

.ipb2b-form-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 24px;
}

.ipb2b-form-actions .button-primary {
    background: #0b670e !important;
    border-color: #0b670e !important;
}

.ipb2b-form-actions .button-primary:hover {
    background: #228b57 !important;
    border-color: #228b57 !important;
}

/* ===== Saved Carts List ===== */
.ipb2b-saved-carts-list {
    max-height: 400px;
    overflow-y: auto;
}

.ipb2b-no-carts {
    text-align: center;
    color: #888;
    padding: 40px 20px;
}

.ipb2b-saved-cart-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    margin-bottom: 10px;
    transition: border-color 0.2s;
}

.ipb2b-saved-cart-item:hover {
    border-color: #0b670e;
}

.ipb2b-cart-info {
    flex: 1;
}

.ipb2b-cart-name {
    display: block;
    font-size: 15px;
    color: #333;
    margin-bottom: 4px;
}

.ipb2b-cart-meta {
    font-size: 13px;
    color: #888;
}

.ipb2b-cart-actions {
    display: flex;
    gap: 8px;
}

.ipb2b-load-btn {
    background: #0b670e !important;
    color: #fff !important;
    border: none !important;
}

.ipb2b-load-btn:hover {
    background: #228b57 !important;
}

.ipb2b-delete-btn {
    color: #dc3545 !important;
}

.ipb2b-delete-btn:hover {
    background: #fee2e2 !important;
    border-color: #dc3545 !important;
}

/* ===== Load Options ===== */
.ipb2b-load-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 15px;
}

.ipb2b-load-options .button {
    width: 100%;
    text-align: center;
    padding: 12px 20px !important;
}

/* ===== Notification Toast ===== */
.ipb2b-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: #1a1a2e;
    color: #fff;
    padding: 16px 24px;
    border-radius: 10px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
    z-index: 100001;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    max-width: calc(100vw - 48px);
    font-size: 15px;
}

.ipb2b-toast.visible {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.ipb2b-toast.success {
    background: linear-gradient(135deg, #0b670e 0%, #228b57 100%);
}

.ipb2b-toast.error {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
}

/* ===== Confirm Load Modal ===== */
.ipb2b-modal-confirm {
    text-align: center;
    max-width: 440px;
}

.ipb2b-confirm-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #fff4e6 0%, #ffe8cc 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ipb2b-confirm-icon svg {
    color: #f59e0b;
}

.ipb2b-modal-confirm h2 {
    margin-bottom: 12px;
    font-size: 20px;
}

.ipb2b-confirm-text {
    font-size: 16px;
    color: #333;
    margin: 0 0 8px 0;
}

.ipb2b-confirm-text strong {
    color: #0b670e;
    font-size: 18px;
}

.ipb2b-confirm-subtext {
    font-size: 14px;
    color: #666;
    margin: 0 0 24px 0;
}

.ipb2b-confirm-subtext span {
    font-weight: 600;
    color: #333;
}

.ipb2b-confirm-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}

.ipb2b-confirm-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 16px 20px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    background: #fff;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 15px;
    font-weight: 600;
    color: #333;
    position: relative;
}

.ipb2b-confirm-btn svg {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #666;
    transition: color 0.2s;
}

.ipb2b-btn-desc {
    font-size: 12px;
    font-weight: 400;
    color: #888;
}

/* Replace button */
.ipb2b-btn-replace {
    border-color: #fed7aa;
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
}

.ipb2b-btn-replace:hover {
    border-color: #f59e0b;
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
}

.ipb2b-btn-replace svg {
    color: #f59e0b;
}

/* Merge/Add button */
.ipb2b-btn-merge {
    border-color: #bbf7d0;
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
}

.ipb2b-btn-merge:hover {
    border-color: #0b670e;
    background: linear-gradient(135deg, #dcfce7 0%, #bbf7d0 100%);
}

.ipb2b-btn-merge svg {
    color: #0b670e;
}

/* Cancel button */
.ipb2b-cancel-btn {
    background: transparent;
    border: none;
    color: #666;
    font-size: 14px;
    cursor: pointer;
    padding: 8px 16px;
    transition: color 0.2s;
}

.ipb2b-cancel-btn:hover {
    color: #333;
}

/* Info toast style */
.ipb2b-toast.info {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
    .ipb2b-modal-content {
        padding: 24px 20px;
        margin: 20px;
    }

    .ipb2b-saved-cart-item {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .ipb2b-cart-actions {
        justify-content: stretch;
    }

    .ipb2b-cart-actions .button {
        flex: 1;
    }

    .ipb2b-form-actions {
        flex-direction: column;
    }

    .ipb2b-form-actions .button {
        width: 100%;
    }

    .ipb2b-confirm-btn svg {
        position: static;
        transform: none;
        margin-bottom: 4px;
    }

    .ipb2b-confirm-actions {
        gap: 10px;
    }
}

/* ===== Price Inquiry Form ===== */
.ipb2b-price-inquiry-label {
    font-style: italic;
    color: #0b670e;
    font-weight: 600;
    font-size: 16px;
}

.ipb2b-inquiry-wrapper {
    margin-top: 10px;
}

.ipb2b-inquiry-toggle {
    display: inline-flex !important;
    align-items: center !important;
    gap: 10px !important;
    width: 100% !important;
    padding: 14px 24px !important;
    background: linear-gradient(135deg, #0b670e 0%, #228b57 100%) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 10px !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    justify-content: center !important;
    box-shadow: 0 2px 8px rgba(41, 161, 102, 0.3) !important;
}

.ipb2b-inquiry-toggle:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 16px rgba(41, 161, 102, 0.4) !important;
}

.ipb2b-inquiry-icon {
    flex-shrink: 0;
}

.ipb2b-inquiry-form-container {
    margin-top: 16px;
    padding: 24px;
    background: #f8faf9;
    border: 2px solid #e0ebe5;
    border-radius: 12px;
    animation: ipb2b-slide-down 0.3s ease;
}

@keyframes ipb2b-slide-down {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ipb2b-inquiry-header {
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid #e0ebe5;
}

.ipb2b-inquiry-header h4 {
    margin: 0 0 6px 0;
    font-size: 18px;
    color: #1a1a1a;
}

.ipb2b-inquiry-product-name {
    font-size: 14px;
    color: #0b670e;
    font-weight: 500;
    margin: 0;
}

.ipb2b-inquiry-fields {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.ipb2b-inquiry-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.ipb2b-inquiry-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ipb2b-inquiry-field label {
    font-size: 13px;
    font-weight: 600;
    color: #444;
}

.ipb2b-inquiry-field .required {
    color: #ED7354;
}

.ipb2b-inquiry-field input,
.ipb2b-inquiry-field textarea {
    padding: 12px 14px;
    border: 2px solid #e0ebe5;
    border-radius: 8px;
    font-size: 15px;
    transition: border-color 0.2s, box-shadow 0.2s;
    background: #fff;
}

.ipb2b-inquiry-field input:focus,
.ipb2b-inquiry-field textarea:focus {
    outline: none;
    border-color: #0b670e;
    box-shadow: 0 0 0 3px rgba(41, 161, 102, 0.1);
}

.ipb2b-inquiry-field textarea {
    resize: vertical;
    min-height: 80px;
}

.ipb2b-inquiry-actions {
    display: flex;
    gap: 12px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #e0ebe5;
}

.ipb2b-inquiry-submit {
    flex: 1;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    padding: 14px 24px !important;
    background: linear-gradient(135deg, #0b670e 0%, #228b57 100%) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 8px !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
}

.ipb2b-inquiry-submit:hover {
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(41, 161, 102, 0.3) !important;
}

.ipb2b-inquiry-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
}

.ipb2b-submit-loading svg {
    animation: ipb2b-spin 1s linear infinite;
}

@keyframes ipb2b-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.ipb2b-inquiry-cancel {
    padding: 14px 20px !important;
    background: #fff !important;
    color: #666 !important;
    border: 2px solid #e0ebe5 !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
}

.ipb2b-inquiry-cancel:hover {
    border-color: #ccc !important;
    color: #333 !important;
}

.ipb2b-inquiry-message {
    margin-top: 16px;
    padding: 14px 18px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
}

.ipb2b-inquiry-message.success {
    background: #e8f5ef;
    color: #0b670e;
    border: 1px solid #c3e6cb;
}

.ipb2b-inquiry-message.error {
    background: #fee2e2;
    color: #dc3545;
    border: 1px solid #f5c6cb;
}

/* Compact button for product grids */
.ipb2b-inquiry-btn-compact {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    width: 100% !important;
    padding: 12px 16px !important;
    background: #fff !important;
    color: #0b670e !important;
    border: 2px solid #0b670e !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    text-decoration: none !important;
    transition: all 0.2s ease !important;
}

.ipb2b-inquiry-btn-compact:hover {
    background: #0b670e !important;
    color: #fff !important;
    transform: translateY(-1px);
}

.ipb2b-inquiry-btn-compact svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

/* Responsive */
@media (max-width: 600px) {
    .ipb2b-inquiry-row {
        grid-template-columns: 1fr;
    }

    .ipb2b-inquiry-actions {
        flex-direction: column;
    }

    .ipb2b-inquiry-cancel {
        order: 2;
    }
}