diff --git a/includes/common_data.php b/includes/common_data.php
index 6b31c3d..5c21dcf 100644
--- a/includes/common_data.php
+++ b/includes/common_data.php
@@ -14,6 +14,9 @@ $all_tests = $db->query("SELECT id, name_$lang as name, price, normal_range FROM
 $all_xray_groups = $db->query("SELECT id, name_$lang as name FROM xray_groups")->fetchAll();
 $all_xrays = $db->query("SELECT id, name_$lang as name, price FROM xray_tests")->fetchAll();
 
+// Drugs Data
+$all_drugs = $db->query("SELECT id, name_$lang as name, default_dosage, default_instructions FROM drugs")->fetchAll();
+
 $scheduled_appointments = $db->query("
     SELECT a.id, p.name as patient_name, a.start_time, a.patient_id, a.doctor_id
     FROM appointments a 
diff --git a/includes/layout/footer.php b/includes/layout/footer.php
index 9da4384..9542a6e 100644
--- a/includes/layout/footer.php
+++ b/includes/layout/footer.php
@@ -872,11 +872,382 @@
     </div>
 </div>
 
+<!-- Record/Edit Visit Modal -->
+<div class="modal fade" id="recordVisitModal" tabindex="-1" aria-hidden="true">
+    <div class="modal-dialog modal-xl">
+        <form action="<?php echo $_SERVER['PHP_SELF']; ?>?section=visits" method="POST" id="visitForm">
+            <input type="hidden" name="action" value="record_visit" id="visitAction">
+            <input type="hidden" name="id" id="visitId">
+            <div class="modal-content border-0 shadow">
+                <div class="modal-header">
+                    <h5 class="modal-title fw-bold text-white" id="visitModalTitle"><?php echo __('add_visit'); ?></h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+                </div>
+                <div class="modal-body">
+                    <!-- Tabs -->
+                    <ul class="nav nav-tabs mb-3" id="visitTabs" role="tablist">
+                        <li class="nav-item" role="presentation">
+                            <button class="nav-link active" id="details-tab" data-bs-toggle="tab" data-bs-target="#visit-details" type="button" role="tab"><?php echo __('details'); ?></button>
+                        </li>
+                        <li class="nav-item" role="presentation">
+                            <button class="nav-link" id="vitals-tab" data-bs-toggle="tab" data-bs-target="#visit-vitals" type="button" role="tab"><?php echo __('vitals'); ?></button>
+                        </li>
+                        <li class="nav-item" role="presentation">
+                            <button class="nav-link" id="diagnosis-tab" data-bs-toggle="tab" data-bs-target="#visit-diagnosis" type="button" role="tab"><?php echo __('symptoms_diagnosis'); ?></button>
+                        </li>
+                        <li class="nav-item" role="presentation">
+                            <button class="nav-link" id="treatments-tab" data-bs-toggle="tab" data-bs-target="#visit-treatments" type="button" role="tab"><?php echo __('treatment_plan'); ?></button>
+                        </li>
+                        <li class="nav-item" role="presentation">
+                            <button class="nav-link" id="prescriptions-tab" data-bs-toggle="tab" data-bs-target="#visit-prescriptions" type="button" role="tab"><?php echo __('prescriptions'); ?></button>
+                        </li>
+                    </ul>
+                    
+                    <div class="tab-content" id="visitTabsContent">
+                        <!-- Details Tab -->
+                        <div class="tab-pane fade show active" id="visit-details" role="tabpanel">
+                            <div class="row">
+                                <div class="col-md-6 mb-3">
+                                    <label class="form-label"><?php echo __('patient'); ?></label>
+                                    <select name="patient_id" id="visit_patient_id" class="form-select select2-modal" required>
+                                        <option value=""><?php echo __('select'); ?>...</option>
+                                        <?php foreach ($all_patients as $p): ?>
+                                        <option value="<?php echo $p['id']; ?>"><?php echo htmlspecialchars($p['name']); ?></option>
+                                        <?php endforeach; ?>
+                                    </select>
+                                </div>
+                                <div class="col-md-6 mb-3">
+                                    <label class="form-label"><?php echo __('doctor'); ?></label>
+                                    <select name="doctor_id" id="visit_doctor_id" class="form-select select2-modal" required>
+                                        <option value=""><?php echo __('select'); ?>...</option>
+                                        <?php foreach ($all_doctors as $d): ?>
+                                        <option value="<?php echo $d['id']; ?>"><?php echo htmlspecialchars($d['name']); ?></option>
+                                        <?php endforeach; ?>
+                                    </select>
+                                </div>
+                            </div>
+                        </div>
+
+                        <!-- Vitals Tab -->
+                        <div class="tab-pane fade" id="visit-vitals" role="tabpanel">
+                            <div class="row">
+                                <div class="col-md-3 mb-3">
+                                    <label class="form-label"><?php echo __('weight'); ?> (kg)</label>
+                                    <input type="number" step="0.1" name="weight" id="visit_weight" class="form-control">
+                                </div>
+                                <div class="col-md-3 mb-3">
+                                    <label class="form-label"><?php echo __('blood_pressure'); ?></label>
+                                    <input type="text" name="blood_pressure" id="visit_blood_pressure" class="form-control" placeholder="120/80">
+                                </div>
+                                <div class="col-md-3 mb-3">
+                                    <label class="form-label"><?php echo __('heart_rate'); ?> (bpm)</label>
+                                    <input type="number" name="heart_rate" id="visit_heart_rate" class="form-control">
+                                </div>
+                                <div class="col-md-3 mb-3">
+                                    <label class="form-label"><?php echo __('temperature'); ?> (°C)</label>
+                                    <input type="number" step="0.1" name="temperature" id="visit_temperature" class="form-control">
+                                </div>
+                            </div>
+                        </div>
+
+                        <!-- Symptoms & Diagnosis Tab -->
+                        <div class="tab-pane fade" id="visit-diagnosis" role="tabpanel">
+                            <div class="mb-3">
+                                <label class="form-label"><?php echo __('symptoms'); ?></label>
+                                <button type="button" class="btn btn-sm btn-outline-info float-end" onclick="generateAISuggestion(this)" data-target="symptoms">
+                                    <i class="bi bi-magic"></i> AI Suggestion
+                                </button>
+                                <textarea name="symptoms" id="visit_symptoms" class="form-control summernote" rows="3"></textarea>
+                            </div>
+                            <div class="mb-3">
+                                <label class="form-label"><?php echo __('diagnosis'); ?></label>
+                                <button type="button" class="btn btn-sm btn-outline-info float-end" onclick="generateAISuggestion(this)" data-target="diagnosis">
+                                    <i class="bi bi-magic"></i> AI Suggestion
+                                </button>
+                                <textarea name="diagnosis" id="visit_diagnosis" class="form-control summernote" rows="3"></textarea>
+                            </div>
+                        </div>
+
+                        <!-- Treatments Tab -->
+                        <div class="tab-pane fade" id="visit-treatments" role="tabpanel">
+                            <div class="mb-3">
+                                <label class="form-label"><?php echo __('treatment_plan'); ?></label>
+                                <button type="button" class="btn btn-sm btn-outline-info float-end" onclick="generateAISuggestion(this)" data-target="treatment_plan">
+                                    <i class="bi bi-magic"></i> AI Suggestion
+                                </button>
+                                <textarea name="treatment_plan" id="visit_treatment_plan" class="form-control summernote" rows="3" data-height="300"></textarea>
+                            </div>
+                        </div>
+                        
+                        <!-- Prescriptions Tab -->
+                        <div class="tab-pane fade" id="visit-prescriptions" role="tabpanel">
+                            <label class="form-label fw-bold"><?php echo __('prescriptions'); ?></label>
+                            <div class="table-responsive mb-2">
+                                <table class="table table-bordered table-sm" id="prescriptionTable">
+                                    <thead>
+                                        <tr>
+                                            <th><?php echo __('drug_name'); ?></th>
+                                            <th style="width: 150px;"><?php echo __('dosage'); ?></th>
+                                            <th><?php echo __('instructions'); ?></th>
+                                            <th style="width: 50px;"></th>
+                                        </tr>
+                                    </thead>
+                                    <tbody>
+                                        <!-- Rows added dynamically -->
+                                    </tbody>
+                                </table>
+                            </div>
+                            <button type="button" class="btn btn-sm btn-outline-primary" onclick="addPrescriptionRow()">
+                                <i class="bi bi-plus-lg"></i> <?php echo __('add_drug'); ?>
+                            </button>
+                        </div>
+                    </div>
+                </div>
+                <div class="modal-footer bg-light">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal"><?php echo __('cancel'); ?></button>
+                    <button type="submit" class="btn btn-primary px-4"><?php echo __('save'); ?></button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+
+<!-- Add Inquiry Modal -->
+<div class="modal fade" id="addInquiryModal" tabindex="-1" aria-hidden="true">
+    <div class="modal-dialog modal-lg">
+        <form action="<?php echo $_SERVER['PHP_SELF']; ?>?section=laboratory_inquiries" method="POST" enctype="multipart/form-data">
+            <input type="hidden" name="action" value="add_inquiry">
+            <input type="hidden" name="visit_id" id="inquiry_visit_id">
+            <input type="hidden" name="patient_id" id="inquiry_patient_id">
+            <div class="modal-content border-0 shadow">
+                <div class="modal-header">
+                    <h5 class="modal-title fw-bold text-white"><?php echo __('add_inquiry'); ?></h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+                </div>
+                <div class="modal-body">
+                    <div class="mb-3">
+                        <label class="form-label"><?php echo __('patient_name'); ?></label>
+                        <input type="text" name="patient_name" id="inquiry_patient_name" class="form-control" required>
+                    </div>
+                    <div class="row">
+                        <div class="col-md-6 mb-3">
+                            <label class="form-label"><?php echo __('inquiry_date'); ?></label>
+                            <input type="datetime-local" name="inquiry_date" class="form-control" value="<?php echo date('Y-m-d\TH:i'); ?>">
+                        </div>
+                        <div class="col-md-6 mb-3">
+                            <label class="form-label"><?php echo __('status'); ?></label>
+                            <select name="status" class="form-select">
+                                <option value="Pending"><?php echo __('Pending'); ?></option>
+                                <option value="Completed"><?php echo __('Completed'); ?></option>
+                                <option value="Cancelled"><?php echo __('Cancelled'); ?></option>
+                            </select>
+                        </div>
+                    </div>
+                    
+                    <label class="form-label fw-bold"><?php echo __('tests'); ?></label>
+                    <div class="table-responsive mb-2">
+                        <table class="table table-bordered table-sm" id="inquiryTestsTable">
+                            <thead>
+                                <tr>
+                                    <th><?php echo __('test'); ?></th>
+                                    <th><?php echo __('result'); ?></th>
+                                    <th><?php echo __('attachment'); ?></th>
+                                    <th style="width: 50px;"></th>
+                                </tr>
+                            </thead>
+                            <tbody></tbody>
+                        </table>
+                    </div>
+                    <button type="button" class="btn btn-sm btn-outline-primary" onclick="addInquiryTestRow()">
+                        <i class="bi bi-plus-lg"></i> <?php echo __('add_test'); ?>
+                    </button>
+                    
+                    <div class="mt-3">
+                        <label class="form-label"><?php echo __('notes'); ?></label>
+                        <textarea name="notes" class="form-control summernote" rows="2"></textarea>
+                    </div>
+                </div>
+                <div class="modal-footer bg-light">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal"><?php echo __('cancel'); ?></button>
+                    <button type="submit" class="btn btn-primary px-4"><?php echo __('save'); ?></button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+
+<!-- Add X-Ray Inquiry Modal -->
+<div class="modal fade" id="addXrayInquiryModal" tabindex="-1" aria-hidden="true">
+    <div class="modal-dialog modal-lg">
+        <form action="<?php echo $_SERVER['PHP_SELF']; ?>?section=xray_inquiries" method="POST" enctype="multipart/form-data">
+            <input type="hidden" name="action" value="add_xray_inquiry">
+            <input type="hidden" name="visit_id" id="xray_inquiry_visit_id">
+            <input type="hidden" name="patient_id" id="xray_inquiry_patient_id">
+            <div class="modal-content border-0 shadow">
+                <div class="modal-header">
+                    <h5 class="modal-title fw-bold text-white"><?php echo __('add_xray_inquiry'); ?></h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+                </div>
+                <div class="modal-body">
+                    <div class="mb-3">
+                        <label class="form-label"><?php echo __('patient_name'); ?></label>
+                        <input type="text" name="patient_name" id="xray_inquiry_patient_name" class="form-control" required>
+                    </div>
+                    <div class="row">
+                        <div class="col-md-6 mb-3">
+                            <label class="form-label"><?php echo __('inquiry_date'); ?></label>
+                            <input type="datetime-local" name="inquiry_date" class="form-control" value="<?php echo date('Y-m-d\TH:i'); ?>">
+                        </div>
+                        <div class="col-md-6 mb-3">
+                            <label class="form-label"><?php echo __('status'); ?></label>
+                            <select name="status" class="form-select">
+                                <option value="Pending"><?php echo __('Pending'); ?></option>
+                                <option value="Completed"><?php echo __('Completed'); ?></option>
+                                <option value="Cancelled"><?php echo __('Cancelled'); ?></option>
+                            </select>
+                        </div>
+                    </div>
+                    
+                    <label class="form-label fw-bold"><?php echo __('xray_tests'); ?></label>
+                    <div class="table-responsive mb-2">
+                        <table class="table table-bordered table-sm" id="xrayInquiryTestsTable">
+                            <thead>
+                                <tr>
+                                    <th><?php echo __('test'); ?></th>
+                                    <th><?php echo __('result'); ?></th>
+                                    <th><?php echo __('attachment'); ?></th>
+                                    <th style="width: 50px;"></th>
+                                </tr>
+                            </thead>
+                            <tbody></tbody>
+                        </table>
+                    </div>
+                    <button type="button" class="btn btn-sm btn-outline-primary" onclick="addXrayInquiryTestRow()">
+                        <i class="bi bi-plus-lg"></i> <?php echo __('add_test'); ?>
+                    </button>
+                    
+                    <div class="mt-3">
+                        <label class="form-label"><?php echo __('notes'); ?></label>
+                        <textarea name="notes" class="form-control summernote" rows="2"></textarea>
+                    </div>
+                </div>
+                <div class="modal-footer bg-light">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal"><?php echo __('cancel'); ?></button>
+                    <button type="submit" class="btn btn-primary px-4"><?php echo __('save'); ?></button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+
+<!-- Report Modal -->
+<div class="modal fade" id="reportModal" tabindex="-1" aria-hidden="true">
+    <div class="modal-dialog">
+        <form action="<?php echo $_SERVER['PHP_SELF']; ?>?section=visits" method="POST">
+            <input type="hidden" name="action" value="create_report">
+            <input type="hidden" name="visit_id" id="report_visit_id">
+            <div class="modal-content border-0 shadow">
+                <div class="modal-header">
+                    <h5 class="modal-title fw-bold text-white"><?php echo __('new_report'); ?></h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+                </div>
+                <div class="modal-body">
+                    <div class="mb-3">
+                        <label class="form-label"><?php echo __('report_type'); ?></label>
+                        <select name="report_type" class="form-select" required>
+                            <option value="Medical Report">Medical Report</option>
+                            <option value="Referral">Referral</option>
+                            <option value="Sick Leave">Sick Leave</option>
+                        </select>
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label"><?php echo __('findings'); ?></label>
+                        <textarea name="findings" class="form-control summernote" rows="3"></textarea>
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label"><?php echo __('recommendations'); ?></label>
+                        <textarea name="recommendations" class="form-control summernote" rows="3"></textarea>
+                    </div>
+                </div>
+                <div class="modal-footer bg-light">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal"><?php echo __('cancel'); ?></button>
+                    <button type="submit" class="btn btn-primary px-4"><?php echo __('save'); ?></button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+
+<!-- Bill Modal -->
+<div class="modal fade" id="billModal" tabindex="-1" aria-hidden="true">
+    <div class="modal-dialog modal-lg">
+        <form action="<?php echo $_SERVER['PHP_SELF']; ?>?section=<?php echo $section; ?>" method="POST">
+            <input type="hidden" name="action" value="create_bill">
+            <input type="hidden" name="patient_id" id="bill_patient_id">
+            <input type="hidden" name="visit_id" id="bill_visit_id">
+            <div class="modal-content border-0 shadow">
+                <div class="modal-header">
+                    <h5 class="modal-title fw-bold text-white"><?php echo __('create_bill'); ?>: <span id="bill_patient_name"></span></h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+                </div>
+                <div class="modal-body">
+                    <div class="table-responsive mb-2">
+                        <table class="table table-bordered" id="billTable">
+                            <thead>
+                                <tr>
+                                    <th><?php echo __('description'); ?></th>
+                                    <th style="width: 150px;"><?php echo __('amount'); ?></th>
+                                    <th style="width: 50px;"></th>
+                                </tr>
+                            </thead>
+                            <tbody>
+                                <tr>
+                                    <td><input type="text" name="items[]" class="form-control" placeholder="Consultation Fee" required></td>
+                                    <td><input type="number" step="0.01" name="amounts[]" class="form-control" required></td>
+                                    <td><button type="button" class="btn btn-sm btn-danger" onclick="removeBillItemRow(this)"><i class="bi bi-x-lg"></i></button></td>
+                                </tr>
+                            </tbody>
+                        </table>
+                    </div>
+                    <button type="button" class="btn btn-sm btn-outline-primary" onclick="addBillItemRow()">
+                        <i class="bi bi-plus-lg"></i> <?php echo __('add_item'); ?>
+                    </button>
+                </div>
+                <div class="modal-footer bg-light">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal"><?php echo __('cancel'); ?></button>
+                    <button type="submit" class="btn btn-success px-4"><?php echo __('create_bill'); ?></button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+
+<!-- Visit Results Modal (Read-only view) -->
+<div class="modal fade" id="visitResultsModal" tabindex="-1" aria-hidden="true">
+    <div class="modal-dialog modal-lg">
+        <div class="modal-content border-0 shadow">
+            <div class="modal-header">
+                <h5 class="modal-title fw-bold text-white"><?php echo __('visit_details'); ?></h5>
+                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+            </div>
+            <div class="modal-body" id="visitResultsContent">
+                <!-- Populated via JS -->
+            </div>
+            <div class="modal-footer bg-light">
+                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal"><?php echo __('close'); ?></button>
+            </div>
+        </div>
+    </div>
+</div>
+
 <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
 <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
 <script src="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/js/select2.min.js"></script>
 <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/5.0.7/jquery.inputmask.min.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/summernote@0.8.18/dist/summernote-lite.min.js"></script>
+<script src="assets/js/ai_helper.js"></script>
 <script>
+// --- Patient Modals ---
 function showEditPatientModal(data) {
     document.getElementById('edit_patient_id').value = data.id;
     document.getElementById('edit_patient_name').value = data.name;
@@ -903,6 +1274,258 @@ function showDeletePatientModal(id, name) {
     modal.show();
 }
 
+// --- Visit Modals ---
+function showRecordVisitModal(patientId = null) {
+    document.getElementById('visitForm').reset();
+    document.getElementById('visitAction').value = 'record_visit';
+    document.getElementById('visitId').value = '';
+    document.getElementById('visitModalTitle').innerText = '<?php echo __('add_visit'); ?>';
+    
+    // Reset Summernote fields
+    $('#visit_symptoms').summernote('code', '');
+    $('#visit_diagnosis').summernote('code', '');
+    $('#visit_treatment_plan').summernote('code', '');
+
+    // Clear dynamic rows
+    document.querySelector('#prescriptionTable tbody').innerHTML = '';
+    addPrescriptionRow(); // Add one empty row
+    
+    if (patientId) {
+        $('#visit_patient_id').val(patientId).trigger('change');
+    } else {
+        $('#visit_patient_id').val('').trigger('change');
+    }
+    
+    // Reset other selects
+    $('#visit_doctor_id').val('').trigger('change');
+
+    var modal = new bootstrap.Modal(document.getElementById('recordVisitModal'));
+    modal.show();
+}
+
+function showEditVisitModal(data) {
+    document.getElementById('visitForm').reset();
+    document.getElementById('visitAction').value = 'edit_visit';
+    document.getElementById('visitId').value = data.id;
+    document.getElementById('visitModalTitle').innerText = '<?php echo __('edit_visit'); ?>';
+    
+    // Populate fields
+    $('#visit_patient_id').val(data.patient_id).trigger('change');
+    $('#visit_doctor_id').val(data.doctor_id).trigger('change');
+    document.getElementById('visit_weight').value = data.weight || '';
+    document.getElementById('visit_blood_pressure').value = data.blood_pressure || '';
+    document.getElementById('visit_heart_rate').value = data.heart_rate || '';
+    document.getElementById('visit_temperature').value = data.temperature || '';
+    
+    // Populate Summernote fields
+    $('#visit_symptoms').summernote('code', data.symptoms || '');
+    $('#visit_diagnosis').summernote('code', data.diagnosis || '');
+    $('#visit_treatment_plan').summernote('code', data.treatment_plan || '');
+    
+    // Populate prescriptions
+    const tbody = document.querySelector('#prescriptionTable tbody');
+    tbody.innerHTML = '';
+    
+    if (data.prescriptions && data.prescriptions.length > 0) {
+        data.prescriptions.forEach(p => {
+            addPrescriptionRow(p.drug_name, p.dosage, p.instructions);
+        });
+    } else {
+        addPrescriptionRow();
+    }
+    
+    var modal = new bootstrap.Modal(document.getElementById('recordVisitModal'));
+    modal.show();
+}
+
+function showVisitResultsModal(data) {
+    const content = `
+        <dl class="row">
+            <dt class="col-sm-3"><?php echo __('date'); ?></dt>
+            <dd class="col-sm-9">${data.visit_date}</dd>
+            
+            <dt class="col-sm-3"><?php echo __('patient'); ?></dt>
+            <dd class="col-sm-9">${data.patient_name || '-'}</dd>
+            
+            <dt class="col-sm-3"><?php echo __('doctor'); ?></dt>
+            <dd class="col-sm-9">${data.doctor_name || '-'}</dd>
+            
+            <dt class="col-sm-3"><?php echo __('diagnosis'); ?></dt>
+            <dd class="col-sm-9">${data.diagnosis || '-'}</dd>
+            
+            <dt class="col-sm-3"><?php echo __('treatment'); ?></dt>
+            <dd class="col-sm-9">${data.treatment_plan || '-'}</dd>
+            
+            <dt class="col-sm-3"><?php echo __('vitals'); ?></dt>
+            <dd class="col-sm-9">
+                BP: ${data.blood_pressure || '-'}, 
+                Weight: ${data.weight || '-'} kg, 
+                Temp: ${data.temperature || '-'}°C
+            </dd>
+        </dl>
+    `;
+    document.getElementById('visitResultsContent').innerHTML = content;
+    var modal = new bootstrap.Modal(document.getElementById('visitResultsModal'));
+    modal.show();
+}
+
+function showLabInquiryModalFromVisit(visitId, patientId, patientName) {
+    document.getElementById('inquiry_visit_id').value = visitId;
+    document.getElementById('inquiry_patient_id').value = patientId;
+    document.getElementById('inquiry_patient_name').value = patientName || '';
+    // if patient name is present, make it readonly maybe?
+    
+    // Clear tests
+    document.querySelector('#inquiryTestsTable tbody').innerHTML = '';
+    addInquiryTestRow();
+    
+    var modal = new bootstrap.Modal(document.getElementById('addInquiryModal'));
+    modal.show();
+}
+
+function showXrayInquiryModalFromVisit(visitId, patientId, patientName) {
+    document.getElementById('xray_inquiry_visit_id').value = visitId;
+    document.getElementById('xray_inquiry_patient_id').value = patientId;
+    document.getElementById('xray_inquiry_patient_name').value = patientName || '';
+    
+    // Clear tests
+    document.querySelector('#xrayInquiryTestsTable tbody').innerHTML = '';
+    addXrayInquiryTestRow();
+    
+    var modal = new bootstrap.Modal(document.getElementById('addXrayInquiryModal'));
+    modal.show();
+}
+
+function showReportModal(visitId) {
+    document.getElementById('report_visit_id').value = visitId;
+    var modal = new bootstrap.Modal(document.getElementById('reportModal'));
+    modal.show();
+}
+
+// --- Bill Modal ---
+function showBillModal(visitId, patientId, patientName) {
+    document.getElementById('bill_visit_id').value = visitId || '';
+    document.getElementById('bill_patient_id').value = patientId;
+    document.getElementById('bill_patient_name').innerText = patientName || '';
+    
+    // Reset table
+    const tbody = document.querySelector('#billTable tbody');
+    tbody.innerHTML = `
+        <tr>
+            <td><input type="text" name="items[]" class="form-control" placeholder="Consultation Fee" required></td>
+            <td><input type="number" step="0.01" name="amounts[]" class="form-control" required></td>
+            <td><button type="button" class="btn btn-sm btn-danger" onclick="removeBillItemRow(this)"><i class="bi bi-x-lg"></i></button></td>
+        </tr>
+    `;
+
+    var modal = new bootstrap.Modal(document.getElementById('billModal'));
+    modal.show();
+}
+
+// --- Helper Functions ---
+function addPrescriptionRow(drugName = '', dosage = '', instructions = '') {
+    const tbody = document.querySelector('#prescriptionTable tbody');
+    const tr = document.createElement('tr');
+    
+    // Build options for drug select
+    let drugOptions = '<option value="">Select Drug...</option>';
+    <?php foreach ($all_drugs as $drug): ?>
+        drugOptions += `<option value="<?php echo htmlspecialchars($drug['name']); ?>" data-dosage="<?php echo htmlspecialchars($drug['default_dosage']); ?>" data-instructions="<?php echo htmlspecialchars($drug['default_instructions']); ?>"><?php echo htmlspecialchars($drug['name']); ?></option>`;
+    <?php endforeach; ?>
+    
+    tr.innerHTML = `
+        <td>
+            <div class="input-group">
+                <select name="prescriptions[drug_name][]" class="form-select drug-select" onchange="updateDrugDetails(this)">
+                    ${drugOptions}
+                </select>
+                <input type="text" name="prescriptions[custom_drug_name][]" class="form-control d-none" placeholder="Or type custom name">
+            </div>
+        </td>
+        <td><input type="text" name="prescriptions[dosage][]" class="form-control" value="${dosage}"></td>
+        <td><input type="text" name="prescriptions[instructions][]" class="form-control" value="${instructions}"></td>
+        <td><button type="button" class="btn btn-sm btn-danger" onclick="removePrescriptionRow(this)"><i class="bi bi-x-lg"></i></button></td>
+    `;
+    tbody.appendChild(tr);
+    
+    // Set value if provided
+    if (drugName) {
+        // Try to set select value
+        const select = tr.querySelector('select');
+        select.value = drugName;
+    }
+}
+
+function updateDrugDetails(select) {
+    const option = select.options[select.selectedIndex];
+    const row = select.closest('tr');
+    if (option.value) {
+        row.querySelector('input[name="prescriptions[dosage][]"]').value = option.getAttribute('data-dosage') || '';
+        row.querySelector('input[name="prescriptions[instructions][]"]').value = option.getAttribute('data-instructions') || '';
+    }
+}
+
+function removePrescriptionRow(btn) {
+    btn.closest('tr').remove();
+}
+
+function addBillItemRow() {
+    const tbody = document.querySelector('#billTable tbody');
+    const tr = document.createElement('tr');
+    tr.innerHTML = `
+        <td><input type="text" name="items[]" class="form-control" required></td>
+        <td><input type="number" step="0.01" name="amounts[]" class="form-control" required></td>
+        <td><button type="button" class="btn btn-sm btn-danger" onclick="removeBillItemRow(this)"><i class="bi bi-x-lg"></i></button></td>
+    `;
+    tbody.appendChild(tr);
+}
+
+function removeBillItemRow(btn) {
+    const tbody = document.querySelector('#billTable tbody');
+    if (tbody.children.length > 1) {
+        btn.closest('tr').remove();
+    }
+}
+
+function addInquiryTestRow() {
+    const tbody = document.querySelector('#inquiryTestsTable tbody');
+    const tr = document.createElement('tr');
+    
+    let options = '<option value="">Select Test...</option>';
+    <?php foreach ($all_tests as $t): ?>
+        options += `<option value="<?php echo $t['id']; ?>"><?php echo htmlspecialchars($t['name']); ?> ($<?php echo $t['price']; ?>)</option>`;
+    <?php endforeach; ?>
+    
+    tr.innerHTML = `
+        <td><select name="test_ids[]" class="form-select select2-modal">${options}</select></td>
+        <td><input type="text" name="results[]" class="form-control"></td>
+        <td><input type="file" name="attachments[]" class="form-control"></td>
+        <td><button type="button" class="btn btn-sm btn-danger" onclick="this.closest('tr').remove()"><i class="bi bi-x-lg"></i></button></td>
+    `;
+    tbody.appendChild(tr);
+    $(tr).find('.select2-modal').select2({ dropdownParent: $(tr).closest('.modal'), width: '100%' });
+}
+
+function addXrayInquiryTestRow() {
+    const tbody = document.querySelector('#xrayInquiryTestsTable tbody');
+    const tr = document.createElement('tr');
+    
+    let options = '<option value="">Select X-Ray...</option>';
+    <?php foreach ($all_xrays as $x): ?>
+        options += `<option value="<?php echo $x['id']; ?>"><?php echo htmlspecialchars($x['name']); ?> ($<?php echo $x['price']; ?>)</option>`;
+    <?php endforeach; ?>
+    
+    tr.innerHTML = `
+        <td><select name="xray_ids[]" class="form-select select2-modal">${options}</select></td>
+        <td><input type="text" name="results[]" class="form-control"></td>
+        <td><input type="file" name="attachments[]" class="form-control"></td>
+        <td><button type="button" class="btn btn-sm btn-danger" onclick="this.closest('tr').remove()"><i class="bi bi-x-lg"></i></button></td>
+    `;
+    tbody.appendChild(tr);
+    $(tr).find('.select2-modal').select2({ dropdownParent: $(tr).closest('.modal'), width: '100%' });
+}
+
+// --- Other Modals (Doctor, Nurse, etc.) ---
 function showEditDoctorModal(data) {
     document.getElementById('edit_doctor_id').value = data.id;
     document.getElementById('edit_doctor_name_en').value = data.name_en;
@@ -1039,16 +1662,36 @@ document.getElementById('quickAddCityForm').addEventListener('submit', function(
 
 $(document).ready(function() {
     // Initialize Select2 for modals
-    $('.select2-modal').select2({
-        dropdownParent: $('.modal'),
-        width: '100%'
+    $('.select2-modal').each(function() {
+        $(this).select2({
+            dropdownParent: $(this).closest('.modal'),
+            width: '100%'
+        });
     });
     
     // Initialize Inputmask
     if (typeof Inputmask !== 'undefined') {
         Inputmask().mask(document.querySelectorAll("input"));
     }
+    
+    // Initialize Summernote
+    $('.summernote').each(function() {
+        $(this).summernote({
+            placeholder: 'Type here...',
+            tabsize: 2,
+            height: $(this).data('height') || 100,
+            toolbar: [
+              ['style', ['style']],
+              ['font', ['bold', 'underline', 'clear']],
+              ['color', ['color']],
+              ['para', ['ul', 'ol', 'paragraph']],
+              ['table', ['table']],
+              ['insert', ['link', 'picture', 'video']],
+              ['view', ['fullscreen', 'codeview', 'help']]
+            ]
+        });
+    });
 });
 </script>
 </body>
-</html>
+</html>
\ No newline at end of file
diff --git a/lang.php b/lang.php
index 9d614b5..aceab68 100644
--- a/lang.php
+++ b/lang.php
@@ -48,6 +48,7 @@ $translations = [
         'specialization' => 'Specialization',
         'visits' => 'Visits',
         'new_visit' => 'New Visit',
+        'details' => 'Details',
         'vitals' => 'Vitals',
         'weight' => 'Weight (kg)',
         'blood_pressure' => 'Blood Pressure',
@@ -55,7 +56,9 @@ $translations = [
         'temperature' => 'Temperature (°C)',
         'symptoms' => 'Symptoms',
         'diagnosis' => 'Diagnosis',
+        'symptoms_diagnosis' => 'Symptoms & Diagnosis',
         'treatment_plan' => 'Treatment Plan',
+        'treatment_prescription' => 'Treatment & Prescription',
         'provisional_reports' => 'Provisional Reports',
         'new_report' => 'New Report',
         'report_type' => 'Report Type',
@@ -328,6 +331,7 @@ $translations = [
         'specialization' => 'التخصص',
         'visits' => 'الزيارات',
         'new_visit' => 'زيارة جديدة',
+        'details' => 'التفاصيل',
         'vitals' => 'العلامات الحيوية',
         'weight' => 'الوزن (كجم)',
         'blood_pressure' => 'ضغط الدم',
@@ -335,7 +339,9 @@ $translations = [
         'temperature' => 'درجة الحرارة',
         'symptoms' => 'الأعراض',
         'diagnosis' => 'التشخيص',
+        'symptoms_diagnosis' => 'الأعراض والتشخيص',
         'treatment_plan' => 'خطة العلاج',
+        'treatment_prescription' => 'العلاج والوصفة الطبية',
         'provisional_reports' => 'التقارير المؤقتة',
         'new_report' => 'تقرير جديد',
         'report_type' => 'نوع التقرير',
@@ -538,4 +544,4 @@ $translations = [
         'inactive' => 'غير نشط',
         'are_you_sure_delete_service' => 'هل أنت متأكد أنك تريد حذف هذه الخدمة؟',
     ]
-];
\ No newline at end of file
+];