/* ============================================
   TINTENFUZZY - Checkout & Cart Styles
   ============================================ */

/* === Page Title === */
.page-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 32px;
}

/* === Alerts === */
.alert {
    padding: 12px 20px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}
.alert-error {
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
}
.alert-success {
    background: #f0fdf4;
    color: #16a34a;
    border: 1px solid #bbf7d0;
}
.alert-warning {
    background: #fffbeb;
    color: #d97706;
    border: 1px solid #fde68a;
}

/* === Cart Layout === */
.cart-layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 32px;
    align-items: start;
}

/* === Cart Items === */
.cart-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.cart-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
}
.cart-item:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-sm);
}
.cart-item-info {
    flex: 1;
}
.cart-item-badges {
    display: flex;
    gap: 8px;
    margin-bottom: 6px;
}
.cart-item-farbe {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.8rem;
    color: var(--text-muted);
}
.cart-item-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 2px;
}
.cart-item-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Quantity Controls */
.cart-item-qty {
    display: flex;
    align-items: center;
    gap: 0;
    flex-shrink: 0;
}
.qty-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    background: var(--bg-light);
    color: var(--text-dark);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}
.qty-minus { border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.qty-plus { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.qty-btn:hover { background: var(--primary); color: white; border-color: var(--primary); }
.qty-input {
    width: 48px;
    height: 36px;
    text-align: center;
    border: 1px solid var(--border);
    border-left: none;
    border-right: none;
    font-size: 0.95rem;
    font-weight: 600;
    -moz-appearance: textfield;
}
.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

/* Cart Item Price */
.cart-item-price {
    text-align: right;
    min-width: 100px;
    flex-shrink: 0;
}
.cart-item-price .price-current {
    font-size: 1.1rem;
    display: block;
}
.cart-item-price .price-old {
    font-size: 0.85rem;
    display: block;
}
.price-total-line {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* Remove Button */
.cart-item-remove {
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    flex-shrink: 0;
}
.cart-item-remove:hover {
    color: #dc2626;
    background: #fef2f2;
}

/* === Cart Summary === */
.cart-summary, .order-summary {
    background: var(--bg-white);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    position: sticky;
    top: 100px;
}
.summary-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
}
.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    font-size: 0.9rem;
    color: var(--text-body);
}
.summary-value {
    font-weight: 600;
    color: var(--text-dark);
}
.summary-total {
    font-size: 1.1rem;
    font-weight: 700;
}
.summary-total .summary-value {
    font-size: 1.3rem;
    color: var(--primary);
}
.summary-divider {
    height: 1px;
    background: var(--border);
    margin: 12px 0;
}
.summary-tax {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: right;
    margin-top: 4px;
}
.shipping-free {
    color: #16a34a;
    font-weight: 600;
}
.shipping-hint {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--primary);
    background: #FFF8F0;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    margin: 8px 0;
}

/* Buttons */
.btn-lg {
    padding: 14px 24px;
    font-size: 1rem;
}
.btn-block {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    margin-top: 12px;
}

/* === Checkout Layout === */
.checkout-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 32px;
    align-items: start;
}
.checkout-main {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.checkout-section {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
}
.checkout-section-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
}
.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    font-size: 0.9rem;
    font-weight: 700;
    flex-shrink: 0;
}
.checkout-subsection-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin: 16px 0 12px;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
}

/* === Form Styles === */
.form-row {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}
.form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.form-full { flex: 1 1 100%; }
.form-zip { flex: 0 0 120px; }
.form-city { flex: 1; }
.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-dark);
}
.required { color: #dc2626; }
.optional { font-weight: 400; color: var(--text-muted); font-size: 0.8rem; }
.form-group input,
.form-group textarea,
.form-group select {
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    color: var(--text-dark);
    background: var(--bg-white);
    transition: var(--transition);
    font-family: inherit;
}
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(247, 130, 34, 0.15);
}
.form-error {
    font-size: 0.8rem;
    color: #dc2626;
    margin-top: 2px;
}
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-body);
}
.checkbox-label input[type="checkbox"] {
    margin-top: 3px;
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
    flex-shrink: 0;
}

/* === Payment Methods === */
.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.payment-method {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
}
.payment-method:hover {
    border-color: var(--primary-light);
    background: #FFF8F0;
}
.payment-method.active {
    border-color: var(--primary);
    background: #FFF8F0;
    box-shadow: 0 0 0 3px rgba(247, 130, 34, 0.15);
}
.payment-method input[type="radio"] {
    margin-top: 4px;
    accent-color: var(--primary);
    flex-shrink: 0;
}
.payment-method-content {
    flex: 1;
}
.payment-method-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 4px;
}
.payment-method-header svg {
    color: var(--text-muted);
    flex-shrink: 0;
}
.payment-method.active .payment-method-header svg {
    color: var(--primary);
}
.payment-method-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-dark);
}
.payment-method-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-left: 34px;
}
.payment-logos {
    display: flex;
    gap: 8px;
    margin-top: 8px;
    margin-left: 34px;
}
.payment-logo-text {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 10px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    background: var(--bg-light);
    letter-spacing: 0.5px;
}

/* === Summary Items (Checkout) === */
.summary-items {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 300px;
    overflow-y: auto;
}
.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 0.85rem;
}
.summary-item-info {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    min-width: 0;
}
.summary-item-qty {
    font-weight: 700;
    color: var(--primary);
    flex-shrink: 0;
}
.summary-item-name {
    color: var(--text-body);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.summary-item-price {
    font-weight: 600;
    color: var(--text-dark);
    flex-shrink: 0;
    margin-left: 12px;
}

/* === Checkout Trust === */
.checkout-trust {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-muted);
}
.checkout-agb {
    margin-bottom: 16px;
}
.checkout-agb a {
    color: var(--primary);
    text-decoration: underline;
}

/* === Confirmation Page === */
.confirmation-page {
    max-width: 1000px;
    margin: 0 auto;
}
.confirmation-header {
    text-align: center;
    padding: 40px 24px;
    border-radius: var(--radius-lg);
    margin-bottom: 32px;
}
.confirmation-paid { background: #f0fdf4; border: 2px solid #bbf7d0; }
.confirmation-pending { background: #FFF8F0; border: 2px solid #fed7aa; }
.confirmation-failed { background: #fef2f2; border: 2px solid #fecaca; }
.confirmation-icon { margin-bottom: 16px; }
.confirmation-header h1 {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 8px;
}
.confirmation-subtitle {
    font-size: 1rem;
    color: var(--text-muted);
}

.confirmation-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 32px;
    align-items: start;
}
.confirmation-section {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 20px;
}
.confirmation-section h2 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
}
.confirmation-section h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

/* Detail Grid */
.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.detail-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.detail-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}
.detail-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-dark);
}
.detail-highlight {
    color: var(--primary);
    font-size: 1.1rem;
}

/* Bank Details */
.bank-details {
    border-color: #fde68a;
    background: #fffbeb;
}
.bank-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 12px;
}
.bank-row {
    display: flex;
    gap: 12px;
    font-size: 0.9rem;
}
.bank-label {
    font-weight: 600;
    color: var(--text-muted);
    min-width: 140px;
}
.bank-value {
    color: var(--text-dark);
    font-weight: 500;
}
.bank-highlight {
    font-weight: 700;
    color: var(--primary);
    font-size: 1rem;
}

/* Order Items List */
.order-items-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}
.order-item-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
}
.order-item-row:last-child { border-bottom: none; }
.order-item-info {
    display: flex;
    align-items: center;
    gap: 12px;
}
.order-item-qty {
    font-weight: 700;
    color: var(--primary);
    min-width: 28px;
}
.order-item-name {
    font-weight: 600;
    color: var(--text-dark);
    display: block;
}
.order-item-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: block;
}
.order-item-price {
    font-weight: 600;
    color: var(--text-dark);
    flex-shrink: 0;
}

/* Address Block */
.address-block {
    font-size: 0.9rem;
    color: var(--text-body);
    line-height: 1.6;
}
.address-block p { margin: 0; }

/* Status Badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 600;
}
.status-paid { background: #dcfce7; color: #16a34a; }
.status-pending { background: #ffedd5; color: #ea580c; }
.status-failed { background: #fef2f2; color: #dc2626; }

/* Spinner */
@keyframes spin { to { transform: rotate(360deg); } }
.spinner { animation: spin 1s linear infinite; }

/* === Responsive === */
@media (max-width: 768px) {
    .cart-layout {
        grid-template-columns: 1fr;
    }
    .cart-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    .cart-item-price {
        text-align: left;
    }
    .checkout-layout {
        grid-template-columns: 1fr;
    }
    .checkout-sidebar {
        order: -1;
    }
    .confirmation-layout {
        grid-template-columns: 1fr;
    }
    .form-row {
        flex-direction: column;
        gap: 12px;
    }
    .form-zip { flex: 1; }
    .detail-grid {
        grid-template-columns: 1fr;
    }
}