.file-upload-container {
    border: 2px dashed #ccc;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    background-color: #f9f9f9;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
}

.file-upload-container:hover {
    border-color: #007bff;
    background-color: #f0f8ff;
}

.file-upload-container.dragover {
    border-color: #007bff;
    background-color: #e3f2fd;
    transform: scale(1.02);
}

.file-upload-container input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.file-upload-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.file-upload-info i {
    font-size: 48px;
    color: #007bff;
    margin-bottom: 10px;
}

.file-upload-info span {
    font-size: 16px;
    color: #333;
    font-weight: 500;
}

.file-upload-info small {
    font-size: 12px;
    color: #666;
    margin-top: 5px;
}

.file-preview {
    display: none;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 15px;
    margin-top: 10px;
}

.file-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.file-info i {
    font-size: 24px;
    color: #007bff;
}

.file-name {
    flex: 1;
    font-weight: 500;
    color: #333;
}

.remove-file {
    background: none;
    border: none;
    color: #dc3545;
    cursor: pointer;
    font-size: 16px;
    padding: 5px;
    border-radius: 3px;
    transition: background-color 0.3s;
}

.remove-file:hover {
    background-color: #f8d7da;
}

.prescription-note {
    margin-top: 10px;
    padding: 10px;
    background-color: #e3f2fd;
    border: 1px solid #bbdefb;
    border-radius: 5px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #1976d2;
}

.prescription-note i {
    color: #1976d2;
    font-size: 16px;
}

/* Form group styles */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #333;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 14px;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.25);
}

/* Error state for prescription upload */
.file-upload-container.prescription-required {
    border-color: #dc3545;
    background-color: #f8d7da;
}

.file-upload-container.prescription-required .file-upload-info span {
    color: #dc3545;
}

.file-upload-container.prescription-required .file-upload-info i {
    color: #dc3545;
}

/* Success state for prescription upload */
.file-upload-container.prescription-uploaded {
    border-color: #28a745;
    background-color: #d4edda;
}

/* Order page styles */
.order-page {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    overflow-y: auto;
}

.order-content {
    background-color: white;
    margin: 20px auto;
    padding: 30px;
    border-radius: 10px;
    max-width: 1200px;
    width: 90%;
    position: relative;
}

.close-order {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 24px;
    cursor: pointer;
    color: #666;
    background: none;
    border: none;
    padding: 5px;
    border-radius: 3px;
    transition: background-color 0.3s;
}

.close-order:hover {
    background-color: #f8f9fa;
    color: #333;
}

.order-header {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #eee;
}

.order-header h2 {
    color: #333;
    margin-bottom: 10px;
}

.order-id {
    color: #666;
    font-size: 14px;
}

.order-sections {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    margin-bottom: 30px;
}

.order-form h3,
.order-summary h3 {
    margin-bottom: 20px;
    color: #333;
    display: flex;
    align-items: center;
    gap: 10px;
}

.order-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    padding-top: 20px;
    border-top: 2px solid #eee;
}

.btn {
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background-color: #007bff;
    color: white;
}

.btn-primary:hover {
    background-color: #0056b3;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background-color: #545b62;
    transform: translateY(-2px);
}

/* Payment gateway styles */
.payment-gateway {
    margin-top: 15px;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 5px;
    background-color: #f9f9f9;
}

.payment-gateway-header {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
}

.payment-gateway-header img {
    height: 30px;
    margin-right: 10px;
}

.payment-gateway-header h4 {
    margin: 0;
    color: #333;
}

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

.payment-form input {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 14px;
}

/* Order summary styles */
.order-summary {
    background-color: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    height: fit-content;
}

.order-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #eee;
}

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

.order-item-info {
    flex: 1;
}

.order-item-name {
    font-weight: 500;
    color: #333;
    margin-bottom: 5px;
}

.order-item-generic {
    color: #666;
    font-size: 12px;
    margin-bottom: 3px;
}

.order-item-mg {
    color: #007bff;
    font-size: 12px;
    font-weight: 500;
}

.order-item-price {
    font-weight: 500;
    color: #333;
    margin-left: 15px;
}

.order-total {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid #ddd;
    text-align: right;
    font-size: 18px;
    color: #333;
}

/* Responsive design */
@media (max-width: 768px) {
    .order-sections {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .order-content {
        margin: 10px;
        padding: 20px;
    }
    
    .order-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .file-upload-container {
        padding: 15px;
    }
    
    .file-upload-info i {
        font-size: 36px;
    }
}

/* Promo Code Styles */
.promo-code-section {
    margin: 20px 0;
    padding-top: 15px;
    border-top: 1px dashed #ddd;
}

.promo-code-input {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}

.promo-code-input input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 14px;
}

.btn-apply-promo {
    background-color: #4CAF50;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.3s;
}

.btn-apply-promo:hover {
    background-color: #45a049;
}

.promo-code-message {
    font-size: 14px;
    margin-top: 5px;
}

.promo-code-message.success {
    color: #28a745;
}

.promo-code-message.error {
    color: #dc3545;
}

.order-subtotal, .order-discount {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-size: 16px;
}

.order-discount {
    color: #28a745;
}