/* Enhanced checkout styles */

/* Checkout progress indicators */
.checkout-progress {
    display: flex;
    justify-content: space-between;
    margin: 30px 0;
    padding: 0 50px;
    position: relative;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
    color: var(--dark-gray);
}

.step-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 10px;
    transition: all 0.3s;
    position: relative;
}

.step-label {
    font-size: 14px;
    font-weight: 500;
}

.progress-step.active .step-icon {
    background-color: var(--primary-color);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 0 15px rgba(74, 109, 167, 0.5);
}

.progress-step.active {
    color: var(--primary-color);
    font-weight: 600;
}

.progress-step.completed .step-icon:after {
    content: '✓';
    position: absolute;
    right: -5px;
    top: -5px;
    background-color: var(--accent-color);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 12px;
}

.progress-connector {
    flex-grow: 1;
    height: 3px;
    background-color: var(--medium-gray);
    margin-top: 25px; /* Half of the step circle height */
    position: relative;
}

/* Checkout steps */
.checkout-step {
    display: none;
}

.checkout-step.active {
    display: block;
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Checkout container layout */
.checkout-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 30px;
    margin-bottom: 30px;
}

/* Cart items styling */
.cart-items-container {
    background-color: var(--card-bg);
    border-radius: 8px;
    box-shadow: var(--shadow);
    overflow: hidden;
    margin-bottom: 20px;
}

.cart-item {
    display: grid;
    grid-template-columns: 100px 1fr 120px 120px 40px;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid var(--medium-gray);
}

.cart-item:last-child {
    border-bottom: none;
}

/* Cart sidebar styling */
.cart-summary {
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--medium-gray);
}

.summary-item.total {
    font-weight: bold;
    font-size: 18px;
    color: var(--primary-color);
    border-bottom: none;
}

/* Cart recommendations styling */
.cart-recommendations {
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.recommendation-items {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 15px;
}

.recommendation-item {
    display: grid;
    grid-template-columns: 80px 1fr 40px;
    align-items: center;
    padding: 10px;
    background-color: var(--light-gray);
    border-radius: 8px;
    gap: 15px;
}

.recommendation-item img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
}

.rec-details h4 {
    font-size: 16px;
    margin: 0 0 5px;
}

.rec-details p {
    font-weight: bold;
    color: var(--primary-color);
    margin: 0;
}

.btn-add-recommendation {
    background-color: var(--primary-color);
    color: white;
    width: 30px;
    height: 30px;
    border: none;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-add-recommendation:hover {
    background-color: var(--secondary-color);
    transform: scale(1.1);
}

/* Coupon and delivery styling */
.coupon-section, .delivery-options {
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
}

.coupon-form {
    display: flex;
    gap: 10px;
}

.coupon-form input {
    flex-grow: 1;
    padding: 10px;
    border: 1px solid var(--medium-gray);
    border-radius: 4px;
}

.coupon-form input.coupon-valid {
    border-color: #4caf50;
    background-color: rgba(76, 175, 80, 0.1);
}

.coupon-form input.coupon-invalid {
    border-color: #f44336;
    background-color: rgba(244, 67, 54, 0.1);
}

.delivery-option {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    position: relative;
}

.delivery-option:last-child {
    margin-bottom: 0;
}

.delivery-option input {
    position: absolute;
    opacity: 0;
}

.delivery-option label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 15px;
    border: 2px solid var(--medium-gray);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
}

.delivery-option input:checked + label {
    border-color: var(--primary-color);
    background-color: rgba(74, 109, 167, 0.1);
}

.option-details {
    flex-grow: 1;
}

.option-name {
    font-weight: bold;
}

.option-description {
    color: var(--dark-gray);
    font-size: 14px;
}

.option-price {
    font-weight: bold;
    color: var(--primary-color);
}

/* Checkout actions */
.checkout-actions {
    display: flex;
    justify-content: space-between;
    margin: 30px 0;
}

/* Customer info styling */
.customer-info-section {
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 15px;
}

.hidden-fields {
    display: none;
    transition: all 0.3s;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkbox-group input {
    width: auto;
}

/* Order summary styling */
.order-summary, .delivery-estimate {
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
}

.summary-header {
    display: flex;
    justify-content: space-between;
    font-weight: bold;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--medium-gray);
}

.estimate-details {
    display: flex;
    align-items: center;
    gap: 15px;
}

.estimate-details i {
    font-size: 24px;
    color: var(--primary-color);
}

/* Payment styling */
.payment-section {
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.payment-method {
    border: 2px solid var(--medium-gray);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s;
    position: relative;
    transition: all 0.3s ease;
}

.payment-method:hover {
    transform: translateY(-3px);
}

.payment-method.selected {
    border-color: var(--primary-color);
}

.payment-method input {
    display: none;
}

.payment-method label {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px;
    cursor: pointer;
    font-weight: bold;
}

.payment-method label i {
    font-size: 24px;
}

.payment-method input:checked + label {
    background: linear-gradient(to bottom, rgba(74, 109, 167, 0.1) 0%, rgba(74, 109, 167, 0.05) 100%);
}

.payment-method[data-method="paypal"] input:checked + label {
    background: linear-gradient(to bottom, rgba(0, 112, 186, 0.1) 0%, rgba(0, 48, 135, 0.05) 100%);
}

.payment-method[data-method="bank"] input:checked + label {
    background: linear-gradient(to bottom, rgba(0, 128, 0, 0.1) 0%, rgba(0, 128, 0, 0.05) 100%);
}

.payment-details {
    padding: 0 15px 15px;
    border-top: 1px solid var(--medium-gray);
    display: none;
}

.payment-method input:checked ~ .payment-details {
    display: block;
    animation: expandPaymentDetails 0.3s ease-out;
}

@keyframes expandPaymentDetails {
    from { max-height: 0; opacity: 0; }
    to { max-height: 300px; opacity: 1; }
}

.payment-summary, .security-badges {
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
}

.payment-customer-info, 
.payment-delivery-info,
.payment-price-summary {
    margin-bottom: 20px;
}

.badges-container {
    display: flex;
    justify-content: space-between;
    margin-top: 15px;
}

.security-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-align: center;
}

.security-badge i {
    font-size: 24px;
    color: var(--primary-color);
}

/* Enhanced payment section styling */
.paypal-button {
    background-color: #0070BA !important;
    transition: all 0.3s;
}

.paypal-button:hover {
    background-color: #003087 !important;
}

/* PayPal button container styling */
.paypal-buttons-wrapper {
    margin: 20px 0;
    padding: 20px;
    border-radius: 8px;
    background-color: #f5f5f5;
    text-align: center;
    border: 1px solid #ddd;
}

.paypal-message {
    padding: 15px;
}

.paypal-message h3 {
    margin-bottom: 10px;
    color: #0070ba;
}

.paypal-button {
    background-color: #0070ba !important;
    color: white !important;
    border: none;
    padding: 12px 20px;
    border-radius: 4px;
    font-size: 16px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.paypal-button:hover {
    background-color: #003087 !important;
}

.loading-text {
    padding: 20px;
    font-style: italic;
    color: #666;
}

/* Loading overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.9);
    z-index: 9999;
    display: none;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
    margin-bottom: 15px;
}

.loading-message {
    font-size: 16px;
    font-weight: bold;
    color: var(--text-color);
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Trust badges */
.payment-security {
    margin-top: 30px;
    border-top: 1px solid var(--medium-gray);
    padding-top: 20px;
}

.security-title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.security-title i {
    color: var(--accent-color);
}

.trust-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin-top: 20px;
}

.trust-badge {
    height: 40px;
    filter: grayscale(0.5);
    transition: all 0.3s;
}

.trust-badge:hover {
    filter: grayscale(0);
    transform: scale(1.05);
}

/* Order confirmation styling */
.order-confirmation {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    max-width: 800px;
    margin: 0 auto;
}

.confirmation-header {
    text-align: center;
    margin-bottom: 30px;
}

.check-icon {
    width: 80px;
    height: 80px;
    background-color: #4caf50;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.check-icon i {
    color: white;
    font-size: 40px;
}

.order-details {
    margin: 30px 0;
    border: 1px solid var(--medium-gray);
    border-radius: 8px;
}

.order-info {
    background-color: var(--light-gray);
    padding: 20px;
    border-radius: 8px 8px 0 0;
}

.info-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.info-item:last-child {
    margin-bottom: 0;
}

.final-summary {
    padding: 20px;
}

.final-items {
    margin: 20px 0;
}

.final-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.final-summary-totals {
    border-top: 1px solid var(--medium-gray);
    padding-top: 15px;
}

.confirmation-message {
    text-align: center;
    margin: 30px 0;
    color: var(--dark-gray);
}

.confirmation-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
}

/* Responsive design */
@media (max-width: 768px) {
    .checkout-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .cart-item {
        grid-template-columns: 80px 1fr;
        grid-template-areas: 
            "image details"
            "image quantity"
            "price price"
            "actions actions";
        padding: 10px;
        gap: 8px;
    }
    
    .cart-item-image {
        grid-area: image;
    }
    
    .cart-item-details {
        grid-area: details;
    }
    
    .cart-item-quantity {
        grid-area: quantity;
        display: flex;
        align-items: center;
    }
    
    .cart-item-total {
        grid-area: price;
        text-align: right;
        font-weight: bold;
    }
    
    .cart-item .remove-item {
        grid-area: actions;
        width: 100%;
        margin-top: 5px;
    }
    
    /* Make buttons more tappable */
    .quantity-btn {
        min-width: 36px;
        min-height: 36px;
    }
    
    /* Fix coupon section */
    .coupon-form {
        flex-direction: column;
        gap: 10px;
    }
    
    .coupon-form button {
        width: 100%;
    }
    
    /* Fix checkout actions */
    .checkout-actions {
        flex-direction: column;
        gap: 10px;
    }
    
    .checkout-actions button,
    .checkout-actions a {
        width: 100%;
    }
}

/* Ultra small screens */
@media (max-width: 375px) {
  .step-icon {
    width: 30px;
    height: 30px;
    font-size: 12px;
  }
  
  .step-label {
    font-size: 9px;
  }
  
  .summary-item {
    flex-direction: column;
    text-align: center;
  }
  
  .delivery-option label {
    flex-direction: column;
    text-align: center;
    padding: 10px;
  }
  
  .option-price {
    margin-top: 5px;
  }
}

/* Dialog styling */
.dialog-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.dialog-box {
    background-color: var(--card-bg);
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.dialog-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--medium-gray);
}

.dialog-header h3 {
    margin: 0;
    color: var(--primary-color);
}

.dialog-content {
    padding: 20px;
    max-height: 60vh;
    overflow-y: auto;
}

.dialog-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--medium-gray);
    display: flex;
    justify-content: flex-end;
    gap: 15px;
}

.dialog-footer .btn {
    min-width: 100px;
}

.dialog-footer .cancel-btn {
    background-color: var(--medium-gray);
    color: var(--text-color);
}

/* PayPal button styling */
.paypal-button {
    background-color: #0070BA !important;
    transition: all 0.3s;
}

.paypal-button:hover {
    background-color: #003087 !important;
}

/* Enhanced payment section styling */
.payment-method[data-method="bank"] input:checked + label {
    background: linear-gradient(to bottom, rgba(0, 128, 0, 0.1) 0%, rgba(0, 128, 0, 0.05) 100%);
}

.payment-method[data-method="bank"] .payment-details {
    background-color: rgba(0, 128, 0, 0.05);
}

/* Add bank logo */
.payment-method[data-method="bank"] label i {
    color: #1f9d55;
}

/* Dark theme payment method styling */
.dark-theme .payment-method {
    border: 2px solid var(--medium-gray);
    background-color: var(--card-bg);
}

.dark-theme .payment-method label {
    color: var(--text-color);
}

.dark-theme .payment-method input:checked + label {
    background: rgba(255, 255, 255, 0.1);
}

.dark-theme .payment-details {
    border-top: 1px solid var(--medium-gray);
    color: var(--text-color);
}

/* Blue theme payment method styling */
.blue-theme .payment-method {
    border: 2px solid var(--medium-gray);
    background-color: var(--card-bg);
}

.blue-theme .payment-method label {
    color: var(--text-color);
}

.blue-theme .payment-method input:checked + label {
    background: rgba(255, 255, 255, 0.15);
}

.blue-theme .payment-details {
    border-top: 1px solid var(--medium-gray);
    color: var(--text-color);
}

/* Make payment methods more visible across all themes */
.payment-method label i {
    font-size: 24px;
    margin-right: 10px;
    width: 30px;
    text-align: center;
}

/* Enhance visibility of payment details */
.payment-details {
    padding: 15px;
    background-color: rgba(255, 255, 255, 0.05);
}