Add Learn tab; move quit to Safety; remove persistent MOB FAB

UI cleanup:
- Remove always-visible MOB FAB — Safety screen button is sufficient
- Remove floating quit button; move to bottom of Safety screen
- fragment_container is now clickable/focusable, blocking map touch-through
  for all overlays (trip reports, log, safety)
- Record Track FAB hidden while any overlay is shown, visible on map tab

New Learn tab (5th nav item):
- Migration guides for Navionics and Sea People (local markdown via DocFragment)
- ASA Course Catalog, ASA Online Learning, ColRegs, Sailing Flashcards
  (open in browser)
- Remove blanket assets/ .gitignore so markdown docs are tracked

https://claude.ai/code/session_01HXPjBsogsJVRwCiekDGkJX

11 files changed, 450 insertions, 44 deletions

diff --git a/android-app/.gitignore b/android-app/.gitignore
index 7db1cd2..acd3de6 100644
--- a/android-app/.gitignore
+++ b/android-app/.gitignore
@@ -11,8 +11,8 @@ build/
 *.iws
 local.properties
 
-# Generated files
-app/src/main/assets/
+# Generated assets (add specific patterns here if needed)
+# app/src/main/assets/ — removed blanket ignore; docs are tracked
 
 # Keystore
 *.jks
diff --git a/android-app/app/src/main/assets/docs/migrate_navionics.md b/android-app/app/src/main/assets/docs/migrate_navionics.md
new file mode 100644
index 0000000..83b28fa
--- /dev/null
+++ b/android-app/app/src/main/assets/docs/migrate_navionics.md
@@ -0,0 +1,56 @@
+# Migrating from Navionics
+
+Welcome to Nav. This guide covers the key differences and how to move your data over.
+
+---
+
+## What's Different
+
+| Feature | Navionics | Nav |
+|---|---|---|
+| Charts | Navionics SonarChart + Raster | OpenFreeMap vector tiles |
+| Track recording | In-app GPX | GPX saved to Documents/Nav/ |
+| Trip log | Voyage log | Voice log (transcribed) |
+| Departure planning | None | Pre-trip briefing with sail plan |
+| Wind overlay | Basic | Wind particles + hourly forecast |
+
+---
+
+## Exporting Your Tracks from Navionics
+
+1. Open Navionics on your phone or tablet
+2. Go to **My Charts → Tracks**
+3. Tap a track → **Share → Export GPX**
+4. Save or AirDrop the `.gpx` file to your device
+
+---
+
+## Importing Tracks into Nav
+
+Nav automatically reads GPX files from the **Documents/Nav/** folder on your device.
+
+1. Move your exported `.gpx` files to `Documents/Nav/` using the Files app
+2. Re-open Nav — tracks are loaded on startup
+3. Similar-conditions trip comparison in the Pre-Trip Briefing will use these tracks
+
+---
+
+## Waypoints
+
+Nav does not currently manage waypoints. Use Navionics or a dedicated chart plotter for waypoint routing. Nav focuses on departure briefing, track recording, and the sail log.
+
+---
+
+## Charts
+
+Nav uses **OpenFreeMap** vector tiles. These are free, fast, and work well for coastal cruising. They do not include depth contours or hazard overlays — continue using Navionics or a NOAA chart app for navigation in unfamiliar waters.
+
+---
+
+## Daily Workflow
+
+**Before you sail:** Open the **Safety → Plan Trip** screen for your departure briefing — sail plan, heading recommendation, watch items, and a look at how conditions will change over your trip window.
+
+**On the water:** Tap **Log** to dictate voice notes. The GPS track records automatically when you tap the record button.
+
+**After you return:** The post-trip report summarises distance, duration, and max SOG.
diff --git a/android-app/app/src/main/assets/docs/migrate_sea_people.md b/android-app/app/src/main/assets/docs/migrate_sea_people.md
new file mode 100644
index 0000000..b1920b4
--- /dev/null
+++ b/android-app/app/src/main/assets/docs/migrate_sea_people.md
@@ -0,0 +1,59 @@
+# Migrating from Sea People
+
+Welcome to Nav. This guide covers what transfers over and what works differently.
+
+---
+
+## What's Different
+
+| Feature | Sea People | Nav |
+|---|---|---|
+| Social feed | Community posts | Not applicable — Nav is single-user |
+| Trip log | Text entries + photos | Voice log (transcribed audio) |
+| Boat profiles | Basic boat card | Detailed sail inventory with reef points |
+| Weather | Integrated forecast | Open-Meteo hourly + NOAA marine |
+| Departure planning | Manual notes | Pre-trip briefing with sail plan & route |
+
+---
+
+## Exporting Your Log from Sea People
+
+1. Open Sea People → **Profile → My Logs**
+2. Use the **Export** option (CSV or PDF depending on your version)
+3. Save entries you want to keep for reference
+
+Nav's voice log works differently — entries are dictated on the water and transcribed. You won't be able to import Sea People entries directly, but you can review them alongside Nav going forward.
+
+---
+
+## Boat Profiles
+
+Nav stores a detailed boat profile with your sail inventory:
+
+- **Headsails** with wind range for each (e.g. 155% Genoa ≤ 13 kt, 100% Jib 10–21 kt, 65% Blade 18+ kt)
+- **Main reef points**
+- **Hull length** (used for hull-speed estimates in the departure briefing)
+
+Your boats are pre-seeded on first launch. Profiles are stored locally and used in the **Pre-Trip Briefing** to give sail recommendations specific to your boat.
+
+---
+
+## Trip Log Workflow
+
+**On the water:** Tap the **Log** tab and use the microphone button to dictate a note. Notes are timestamped with your GPS position.
+
+**Voice notes work well for:**
+- Sea state observations ("1.5m swell, 10s period, comfortable")
+- Traffic ("fishing vessel on starboard, gave way")
+- Sail changes ("reefed main at 18 kt")
+- Time stamps ("rounded the point, heading west")
+
+---
+
+## Daily Workflow
+
+**Before you sail:** Safety → Plan Trip for your departure briefing.
+
+**On the water:** Log tab for voice notes; tap the record FAB to start the GPS track.
+
+**After you return:** The post-trip report generates a narrative summary you can save or share.
diff --git a/android-app/app/src/main/kotlin/org/terst/nav/MainActivity.kt b/android-app/app/src/main/kotlin/org/terst/nav/MainActivity.kt
index 86dd531..996892e 100644
--- a/android-app/app/src/main/kotlin/org/terst/nav/MainActivity.kt
+++ b/android-app/app/src/main/kotlin/org/terst/nav/MainActivity.kt
@@ -54,9 +54,7 @@ class MainActivity : AppCompatActivity(), SafetyFragment.SafetyListener {
     private lateinit var bottomSheetBehavior: BottomSheetBehavior<View>
     private lateinit var fragmentContainer: FrameLayout
     private lateinit var fabRecordTrack: FloatingActionButton
-    private lateinit var fabMob: FloatingActionButton
     private lateinit var fabRecenter: MaterialButton
-    private lateinit var btnQuit: MaterialButton
     private lateinit var bottomSheet: CardView
     private lateinit var bottomNav: BottomNavigationView
     private lateinit var mapCrosshair: View
@@ -117,9 +115,7 @@ class MainActivity : AppCompatActivity(), SafetyFragment.SafetyListener {
     private fun initializeUI() {
         fragmentContainer = findViewById(R.id.fragment_container)
         fabRecordTrack = findViewById(R.id.fab_record_track)
-        fabMob = findViewById(R.id.fab_mob)
         fabRecenter = findViewById(R.id.fab_recenter)
-        btnQuit = findViewById(R.id.btn_quit)
         bottomSheet = findViewById(R.id.instrument_bottom_sheet)
         bottomNav = findViewById(R.id.bottom_navigation)
         mapCrosshair = findViewById(R.id.map_crosshair)
@@ -166,9 +162,7 @@ class MainActivity : AppCompatActivity(), SafetyFragment.SafetyListener {
             } else false
         }
 
-        fabMob.setOnClickListener { onActivateMob() }
         fabRecenter.setOnClickListener { mapHandler?.recenter() }
-        btnQuit.setOnClickListener { onQuitRequested() }
 
         lifecycleScope.launch {
             viewModel.isRecording.collect { recording ->
@@ -280,6 +274,12 @@ class MainActivity : AppCompatActivity(), SafetyFragment.SafetyListener {
                     bottomSheetBehavior.state = BottomSheetBehavior.STATE_HIDDEN
                     true
                 }
+                R.id.nav_learn -> {
+                    showOverlay(org.terst.nav.ui.learn.LearnFragment())
+                    bottomSheetBehavior.isHideable = true
+                    bottomSheetBehavior.state = BottomSheetBehavior.STATE_HIDDEN
+                    true
+                }
                 else -> false
             }
         }
@@ -287,6 +287,7 @@ class MainActivity : AppCompatActivity(), SafetyFragment.SafetyListener {
 
     private fun showOverlay(fragment: androidx.fragment.app.Fragment) {
         fragmentContainer.visibility = View.VISIBLE
+        fabRecordTrack.visibility = View.GONE
         supportFragmentManager.beginTransaction()
             .replace(R.id.fragment_container, fragment)
             .commit()
@@ -294,9 +295,10 @@ class MainActivity : AppCompatActivity(), SafetyFragment.SafetyListener {
 
     private fun hideOverlays() {
         fragmentContainer.visibility = View.GONE
+        fabRecordTrack.visibility = View.VISIBLE
     }
 
-    private fun onQuitRequested() {
+    override fun onQuitRequested() {
         if (viewModel.isRecording.value) {
             androidx.appcompat.app.AlertDialog.Builder(this)
                 .setMessage("Recording in progress. Quit and discard the current track?")
@@ -405,9 +407,9 @@ class MainActivity : AppCompatActivity(), SafetyFragment.SafetyListener {
                     mapCrosshair.visibility = if (following) View.GONE else View.VISIBLE
                     if (following) {
                         fadeOut(fabRecenter, gone = true)
-                        fadeIn(bottomNav, fabMob, fabRecordTrack)
+                        fadeIn(bottomNav, fabRecordTrack)
                     } else {
-                        fadeOut(bottomNav, fabMob, fabRecordTrack, gone = true)
+                        fadeOut(bottomNav, fabRecordTrack, gone = true)
                         fadeIn(fabRecenter)
                     }
                 }
diff --git a/android-app/app/src/main/kotlin/org/terst/nav/ui/learn/LearnFragment.kt b/android-app/app/src/main/kotlin/org/terst/nav/ui/learn/LearnFragment.kt
new file mode 100644
index 0000000..8440edb
--- /dev/null
+++ b/android-app/app/src/main/kotlin/org/terst/nav/ui/learn/LearnFragment.kt
@@ -0,0 +1,56 @@
+package org.terst.nav.ui.learn
+
+import android.content.Intent
+import android.net.Uri
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.fragment.app.Fragment
+import com.google.android.material.card.MaterialCardView
+import org.terst.nav.R
+import org.terst.nav.ui.doc.DocFragment
+
+class LearnFragment : Fragment() {
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
+    ): View? = inflater.inflate(R.layout.fragment_learn, container, false)
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+
+        // Migration guides — open local markdown docs
+        view.findViewById<MaterialCardView>(R.id.card_migrate_navionics).setOnClickListener {
+            openDoc("docs/migrate_navionics.md")
+        }
+        view.findViewById<MaterialCardView>(R.id.card_migrate_seapeople).setOnClickListener {
+            openDoc("docs/migrate_sea_people.md")
+        }
+
+        // ASA / external links — open in browser
+        view.findViewById<MaterialCardView>(R.id.card_asa_courses).setOnClickListener {
+            openUrl("https://www.asa.com/courses/")
+        }
+        view.findViewById<MaterialCardView>(R.id.card_asa_online).setOnClickListener {
+            openUrl("https://www.asa.com/online-courses/")
+        }
+        view.findViewById<MaterialCardView>(R.id.card_colregs).setOnClickListener {
+            openUrl("https://www.navcen.uscg.gov/international-regulations-for-preventing-collisions-at-sea")
+        }
+        view.findViewById<MaterialCardView>(R.id.card_flashcards).setOnClickListener {
+            openUrl("https://quizlet.com/subject/sailing/")
+        }
+    }
+
+    private fun openDoc(path: String) {
+        parentFragmentManager.beginTransaction()
+            .replace(R.id.fragment_container, DocFragment.newInstance(path))
+            .addToBackStack(null)
+            .commit()
+    }
+
+    private fun openUrl(url: String) {
+        startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(url)))
+    }
+}
diff --git a/android-app/app/src/main/kotlin/org/terst/nav/ui/safety/SafetyFragment.kt b/android-app/app/src/main/kotlin/org/terst/nav/ui/safety/SafetyFragment.kt
index 4bc0c7a..6dd7411 100644
--- a/android-app/app/src/main/kotlin/org/terst/nav/ui/safety/SafetyFragment.kt
+++ b/android-app/app/src/main/kotlin/org/terst/nav/ui/safety/SafetyFragment.kt
@@ -15,6 +15,7 @@ class SafetyFragment : Fragment() {
     interface SafetyListener {
         fun onActivateMob()
         fun onConfigureAnchor()
+        fun onQuitRequested()
     }
 
     private var listener: SafetyListener? = null
@@ -55,6 +56,10 @@ class SafetyFragment : Fragment() {
                 .addToBackStack(null)
                 .commit()
         }
+
+        view.findViewById<MaterialButton>(R.id.button_quit).setOnClickListener {
+            listener?.onQuitRequested()
+        }
     }
 
     fun updateAnchorStatus(statusText: String) {
diff --git a/android-app/app/src/main/res/drawable/ic_learn.xml b/android-app/app/src/main/res/drawable/ic_learn.xml
new file mode 100644
index 0000000..1574693
--- /dev/null
+++ b/android-app/app/src/main/res/drawable/ic_learn.xml
@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M12,3L1,9l11,6 9-4.91V17h2V9L12,3zM5,13.18v4L12,21l7-3.82v-4L12,17l-7-3.82z"/>
+</vector>
diff --git a/android-app/app/src/main/res/layout/activity_main.xml b/android-app/app/src/main/res/layout/activity_main.xml
index 5943949..1bb88b3 100644
--- a/android-app/app/src/main/res/layout/activity_main.xml
+++ b/android-app/app/src/main/res/layout/activity_main.xml
@@ -59,26 +59,10 @@
                 android:layout_width="match_parent"
                 android:layout_height="match_parent"
                 android:visibility="gone"
+                android:clickable="true"
+                android:focusable="true"
                 android:background="?attr/colorSurface" />
 
-            <!-- Quit button — stops all services and exits -->
-            <com.google.android.material.button.MaterialButton
-                android:id="@+id/btn_quit"
-                style="@style/Widget.Material3.Button.IconButton.Filled.Tonal"
-                android:layout_width="40dp"
-                android:layout_height="40dp"
-                android:alpha="0.7"
-                app:icon="@drawable/ic_close"
-                app:iconSize="18dp"
-                app:iconGravity="textStart"
-                app:iconPadding="0dp"
-                app:cornerRadius="20dp"
-                app:elevation="4dp"
-                app:layout_constraintTop_toTopOf="parent"
-                app:layout_constraintEnd_toEndOf="parent"
-                android:layout_marginTop="16dp"
-                android:layout_marginEnd="16dp" />
-
             <com.google.android.material.button.MaterialButton
                 android:id="@+id/fab_recenter"
                 android:layout_width="wrap_content"
@@ -115,21 +99,6 @@
 
         </androidx.cardview.widget.CardView>
 
-        <!-- Persistent MOB Button (Crucial for safety, always on top) -->
-        <com.google.android.material.floatingactionbutton.FloatingActionButton
-            android:id="@+id/fab_mob"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_margin="16dp"
-            android:clickable="true"
-            android:focusable="true"
-            android:contentDescription="Man Overboard"
-            app:srcCompat="@android:drawable/ic_dialog_alert"
-            app:backgroundTint="@color/mob_button_background"
-            app:elevation="20dp"
-            app:layout_anchor="@id/instrument_bottom_sheet"
-            app:layout_anchorGravity="top|start" />
-
         <!-- Record Track Button -->
         <com.google.android.material.floatingactionbutton.FloatingActionButton
             android:id="@+id/fab_record_track"
diff --git a/android-app/app/src/main/res/layout/fragment_learn.xml b/android-app/app/src/main/res/layout/fragment_learn.xml
new file mode 100644
index 0000000..f41e577
--- /dev/null
+++ b/android-app/app/src/main/res/layout/fragment_learn.xml
@@ -0,0 +1,235 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="?attr/colorSurface">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:padding="24dp">
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="Learn"
+            android:textSize="24sp"
+            android:textStyle="bold"
+            android:textColor="?attr/colorOnSurface"
+            android:layout_marginBottom="24dp" />
+
+        <!-- ── Migration Guides ─────────────────────────────────────── -->
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="MIGRATION GUIDES"
+            android:textSize="11sp"
+            android:textAllCaps="true"
+            android:letterSpacing="0.12"
+            android:textColor="?attr/colorOnSurfaceVariant"
+            android:layout_marginBottom="8dp" />
+
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/card_migrate_navionics"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="8dp"
+            app:cardCornerRadius="12dp"
+            app:cardElevation="2dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                android:padding="16dp"
+                android:gravity="center_vertical">
+
+                <TextView
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:text="Migrating from Navionics"
+                    android:textAppearance="?attr/textAppearanceTitleSmall" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="›"
+                    android:textSize="20sp"
+                    android:textColor="?attr/colorOnSurfaceVariant" />
+
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/card_migrate_seapeople"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="24dp"
+            app:cardCornerRadius="12dp"
+            app:cardElevation="2dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                android:padding="16dp"
+                android:gravity="center_vertical">
+
+                <TextView
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:text="Migrating from Sea People"
+                    android:textAppearance="?attr/textAppearanceTitleSmall" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="›"
+                    android:textSize="20sp"
+                    android:textColor="?attr/colorOnSurfaceVariant" />
+
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <!-- ── ASA Training & Practice ──────────────────────────────── -->
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="ASA TRAINING &amp; PRACTICE"
+            android:textSize="11sp"
+            android:textAllCaps="true"
+            android:letterSpacing="0.12"
+            android:textColor="?attr/colorOnSurfaceVariant"
+            android:layout_marginBottom="8dp" />
+
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/card_asa_courses"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="8dp"
+            app:cardCornerRadius="12dp"
+            app:cardElevation="2dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:padding="16dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="ASA Course Catalog"
+                    android:textAppearance="?attr/textAppearanceTitleSmall" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="ASA 101–114: keelboat through offshore passagemaking"
+                    android:textSize="12sp"
+                    android:textColor="?attr/colorOnSurfaceVariant"
+                    android:layout_marginTop="2dp" />
+
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/card_asa_online"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="8dp"
+            app:cardCornerRadius="12dp"
+            app:cardElevation="2dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:padding="16dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="ASA Online Learning"
+                    android:textAppearance="?attr/textAppearanceTitleSmall" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="Self-paced online courses and study guides"
+                    android:textSize="12sp"
+                    android:textColor="?attr/colorOnSurfaceVariant"
+                    android:layout_marginTop="2dp" />
+
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/card_colregs"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="8dp"
+            app:cardCornerRadius="12dp"
+            app:cardElevation="2dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:padding="16dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="ColRegs — Rules of the Road"
+                    android:textAppearance="?attr/textAppearanceTitleSmall" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="USCG international collision regulations reference"
+                    android:textSize="12sp"
+                    android:textColor="?attr/colorOnSurfaceVariant"
+                    android:layout_marginTop="2dp" />
+
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/card_flashcards"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="8dp"
+            app:cardCornerRadius="12dp"
+            app:cardElevation="2dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:padding="16dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="Sailing Flashcards"
+                    android:textAppearance="?attr/textAppearanceTitleSmall" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="Quizlet decks for knots, rules, lights &amp; signals"
+                    android:textSize="12sp"
+                    android:textColor="?attr/colorOnSurfaceVariant"
+                    android:layout_marginTop="2dp" />
+
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+    </LinearLayout>
+</ScrollView>
diff --git a/android-app/app/src/main/res/layout/fragment_safety.xml b/android-app/app/src/main/res/layout/fragment_safety.xml
index f90420e..60ea1aa 100644
--- a/android-app/app/src/main/res/layout/fragment_safety.xml
+++ b/android-app/app/src/main/res/layout/fragment_safety.xml
@@ -113,4 +113,15 @@
         android:text="PLAN TRIP (PRE-TRIP REPORT)"
         app:layout_constraintTop_toBottomOf="@id/card_anchor" />
 
+    <com.google.android.material.button.MaterialButton
+        android:id="@+id/button_quit"
+        style="@style/Widget.Material3.Button.TextButton"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="Quit"
+        android:textColor="?attr/colorOnSurfaceVariant"
+        app:icon="@drawable/ic_close"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent" />
+
 </androidx.constraintlayout.widget.ConstraintLayout>
diff --git a/android-app/app/src/main/res/menu/bottom_nav_menu.xml b/android-app/app/src/main/res/menu/bottom_nav_menu.xml
index e7fc15d..3037b7e 100644
--- a/android-app/app/src/main/res/menu/bottom_nav_menu.xml
+++ b/android-app/app/src/main/res/menu/bottom_nav_menu.xml
@@ -16,4 +16,8 @@
         android:id="@+id/nav_safety"
         android:icon="@drawable/ic_safety"
         android:title="Safety" />
+    <item
+        android:id="@+id/nav_learn"
+        android:icon="@drawable/ic_learn"
+        android:title="Learn" />
 </menu>