diff --git a/workout/2026-04-22.html b/workout/2026-04-22.html
index c032f5e..f593f99 100644
--- a/workout/2026-04-22.html
+++ b/workout/2026-04-22.html
@@ -17,6 +17,31 @@
       padding: 40px 20px;
     }
     .container { max-width: 1200px; width: 100%; }
+    /* TV / Widescreen Layout: side-by-side */
+    @media (min-width: 1600px) {
+      .container {
+        max-width: 100%;
+        display: grid;
+        grid-template-columns: 1.4fr 1fr;
+        grid-template-rows: auto auto auto 1fr auto;
+        gap: 40px;
+        align-items: start;
+      }
+      .breadcrumb { grid-column: 1 / -1; }
+      h1 { grid-column: 1 / -1; font-size: 3.5rem; }
+      .date-header { grid-column: 1 / -1; font-size: 1.6rem; }
+      .day-badge { grid-column: 1 / -1; font-size: 1.3rem; }
+      .workout-column { grid-column: 1; }
+      .anatomy-column {
+        grid-column: 2;
+        grid-row: 4 / span 2;
+        position: sticky;
+        top: 40px;
+      }
+      .back-link { grid-column: 1 / -1; }
+      .anatomy-diagrams { grid-template-columns: 1fr; }
+      .diagram-container img { max-height: 45vh; }
+    }
     h1 { font-size: 1.8rem; margin-bottom: 4px; color: #f97316; }
     .breadcrumb { color: #666; margin-bottom: 24px; font-size: 0.85rem; }
     .breadcrumb a { color: #888; text-decoration: none; }
@@ -185,6 +210,29 @@
       .note { padding: 20px 24px; font-size: 1.1rem; }
       .section { margin-bottom: 48px; }
     }
+    /* TV Mode: very large text, full use of widescreen */
+    @media (min-width: 1600px) {
+      body { padding: 40px 60px; }
+      .container { max-width: 100%; gap: 50px; }
+      h1 { font-size: 4rem; margin-bottom: 8px; }
+      h2 { font-size: 2.4rem; margin-bottom: 20px; }
+      .date-header { font-size: 1.8rem; }
+      .day-badge { font-size: 1.4rem; padding: 8px 24px; border-radius: 24px; }
+      .table th { padding: 20px 28px; font-size: 1.4rem; }
+      .table td { padding: 20px 28px; font-size: 1.6rem; }
+      .exercise-name { font-size: 1.7rem; }
+      .reps, .weight { font-size: 1.4rem; }
+      .video-link { font-size: 1.3rem; }
+      .form-note { font-size: 1.3rem; }
+      .note { padding: 24px 28px; font-size: 1.3rem; margin-top: 24px; }
+      .section { margin-bottom: 40px; }
+      .breadcrumb { font-size: 1.1rem; margin-bottom: 32px; }
+      .back-link { font-size: 1.2rem; margin-top: 40px; }
+      .anatomy-title { font-size: 1.5rem; }
+      .anatomy-hint { font-size: 1.1rem; }
+      .muscle-tag { font-size: 1rem; padding: 6px 14px; }
+      .muscle-label { font-size: 1rem; }
+    }
     @keyframes pulse { 0% { opacity: 0.6; } 50% { opacity: 1; } 100% { opacity: 0.6; } }
     .wake-locked { position: fixed; bottom: 20px; right: 20px; background: rgba(249, 115, 22, 0.9); color: white; padding: 8px 16px; border-radius: 20px; font-size: 0.85rem; animation: pulse 2s infinite; display: none; }
   </style>
@@ -196,6 +244,10 @@
     <div class="date-header">Wednesday, April 22, 2026</div>
     <div class="day-badge">Day B — Full-Body Circuit</div>
 
+    </div> <!-- /workout-column -->
+
+    <!-- Anatomy column: sticks on the right on widescreen -->
+    <div class="anatomy-column">
     <!-- Anatomy Reference Section -->
     <div class="section anatomy-section">
       <div class="anatomy-header">
@@ -215,9 +267,15 @@
         </div>
       </div>
     </div>
+    </div> <!-- /anatomy-column -->
+
+    <a href="index.html" class="back-link">← Back to workout list</a>
+  </div>
 
     <div class="note" style="margin-bottom:24px;"><strong>🎉 New gear:</strong> BowFlex SelectTech 840 adjustable KB (up to 40 lbs) arrived. Current workout uses fixed weights — feel free to dial up on the KB moves.</div>
 
+    <!-- Workout columns wrapper for widescreen -->
+    <div class="workout-column">
     <!-- Main workout table -->
     <div class="section">
       <h2>Main Workout</h2>
diff --git a/workout/template.html b/workout/template.html
index 10964ab..6aa382a 100644
--- a/workout/template.html
+++ b/workout/template.html
@@ -17,7 +17,7 @@
       justify-content: center;
       padding: 40px 20px;
     }
-    .container { max-width: 800px; width: 100%; }
+    .container { max-width: 1200px; width: 100%; }
     h1 { font-size: 1.8rem; margin-bottom: 4px; color: #f97316; }
     .breadcrumb { color: #666; margin-bottom: 24px; font-size: 0.85rem; }
     .breadcrumb a { color: #888; text-decoration: none; }
@@ -44,9 +44,78 @@
     .note { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 12px; padding: 16px; margin-top: 16px; color: #888; font-size: 0.85rem; }
     .back-link { display: inline-block; color: #f97316; text-decoration: none; font-size: 0.85rem; margin-top: 32px; }
     .back-link:hover { color: #ff8c42; }
+
+    /* Anatomy Section */
+    .anatomy-section {
+      background: rgba(255,255,255,0.04);
+      border: 1px solid rgba(255,255,255,0.08);
+      border-radius: 12px;
+      padding: 20px;
+      margin-bottom: 24px;
+    }
+    .anatomy-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; flex-wrap: wrap; gap: 12px; }
+    .anatomy-title { font-size: 1rem; color: #f97316; font-weight: 600; }
+    .anatomy-hint { font-size: 0.8rem; color: #666; }
+    .anatomy-diagrams { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; }
+    .diagram-container { background: #ffffff; border-radius: 8px; padding: 12px; text-align: center; border: 2px solid transparent; transition: all 0.3s ease; }
+    .diagram-container h3 { font-size: 0.85rem; color: #888; margin-bottom: 12px; text-transform: uppercase; letter-spacing: 0.5px; }
+    .diagram-container img { width: auto; max-width: 100%; height: auto; max-height: 550px; object-fit: contain; display: block; margin: 0 auto; }
+    .diagram-container.highlighted { box-shadow: 0 0 25px rgba(249, 115, 22, 0.6); border-color: rgba(249, 115, 22, 0.8); transform: scale(1.02); }
+    .muscle-label { font-size: 0.75rem; color: #aaa; margin-top: 8px; font-style: italic; }
+
+    /* Muscle tags */
+    .exercise-muscles { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
+    .muscle-tag { font-size: 0.7rem; padding: 3px 10px; border-radius: 12px; font-weight: 500; cursor: pointer; transition: all 0.2s; border: 2px solid transparent; user-select: none; }
+    .muscle-tag:hover { transform: scale(1.08); filter: brightness(1.2); }
+    .muscle-tag.active { border-color: currentColor; box-shadow: 0 0 12px currentColor; transform: scale(1.1); }
+    .muscle-tag.deltoid { background: rgba(100, 181, 246, 0.25); color: #64b5f6; }
+    .muscle-tag.pectoralis { background: rgba(229, 115, 115, 0.25); color: #e57373; }
+    .muscle-tag.trapezius { background: rgba(129, 199, 132, 0.25); color: #81c784; }
+    .muscle-tag.latissimus { background: rgba(129, 199, 132, 0.25); color: #81c784; }
+    .muscle-tag.triceps { background: rgba(255, 183, 77, 0.25); color: #ffb74d; }
+    .muscle-tag.biceps { background: rgba(255, 183, 77, 0.25); color: #ffb74d; }
+    .muscle-tag.rectus-abdominis { background: rgba(161, 136, 127, 0.25); color: #a1887f; }
+    .muscle-tag.obliques { background: rgba(161, 136, 127, 0.25); color: #a1887f; }
+    .muscle-tag.quadriceps { background: rgba(144, 164, 174, 0.25); color: #90a4ae; }
+    .muscle-tag.hamstrings { background: rgba(144, 164, 174, 0.25); color: #90a4ae; }
+    .muscle-tag.glutes { background: rgba(144, 164, 174, 0.25); color: #90a4ae; }
+    .muscle-tag.gastrocnemius { background: rgba(144, 164, 174, 0.25); color: #90a4ae; }
+    .muscle-tag.serratus { background: rgba(229, 115, 115, 0.25); color: #e57373; }
+    .muscle-tag.rhomboids { background: rgba(129, 199, 132, 0.25); color: #81c784; }
+    .muscle-tag.erector-spinae { background: rgba(161, 136, 127, 0.25); color: #a1887f; }
+    .muscle-tag.core { background: rgba(186, 104, 200, 0.25); color: #ba68c8; }
+    .muscle-tag.shoulders { background: rgba(100, 181, 246, 0.25); color: #64b5f6; }
+    .muscle-tag.forearms { background: rgba(255, 183, 77, 0.25); color: #ffb74d; }
+
+    @media (max-width: 768px) {
+      .anatomy-diagrams { grid-template-columns: 1fr; }
+    }
+
+    /* === WIDESCREEN: side-by-side layout === */
+    @media (min-width: 1400px) {
+      .container {
+        max-width: 100%;
+        display: grid;
+        grid-template-columns: 1.5fr 1fr;
+        grid-template-rows: auto auto auto 1fr auto;
+        gap: 40px;
+        align-items: start;
+      }
+      .breadcrumb { grid-column: 1 / -1; }
+      h1 { grid-column: 1 / -1; }
+      .date-header { grid-column: 1 / -1; }
+      .day-badge { grid-column: 1 / -1; }
+      .workout-column { grid-column: 1; grid-row: 4; }
+      .anatomy-column { grid-column: 2; grid-row: 4; position: sticky; top: 40px; }
+      .back-link { grid-column: 1 / -1; }
+      .anatomy-diagrams { grid-template-columns: 1fr; gap: 16px; }
+      .diagram-container img { max-height: 38vh; }
+    }
+
+    /* === TABLET / SMALL DESKTOP === */
     @media (min-width: 1200px) {
       body { padding: 60px 40px; }
-      .container { max-width: 1100px; }
+      .container { max-width: 1400px; }
       h1 { font-size: 2.8rem; }
       h2 { font-size: 1.8rem; }
       .date-header { font-size: 1.2rem; margin-bottom: 20px; }
@@ -61,6 +130,31 @@
       .note { padding: 20px 24px; font-size: 1.1rem; }
       .section { margin-bottom: 48px; }
     }
+
+    /* === TV MODE: very large text === */
+    @media (min-width: 1600px) {
+      body { padding: 50px 60px; }
+      .container { gap: 60px; }
+      h1 { font-size: 3.5rem; margin-bottom: 8px; }
+      h2 { font-size: 2.2rem; margin-bottom: 20px; }
+      .date-header { font-size: 1.6rem; }
+      .day-badge { font-size: 1.3rem; padding: 8px 20px; border-radius: 20px; }
+      .table th { padding: 18px 24px; font-size: 1.3rem; }
+      .table td { padding: 18px 24px; font-size: 1.5rem; }
+      .exercise-name { font-size: 1.6rem; }
+      .reps, .weight { font-size: 1.3rem; }
+      .video-link { font-size: 1.2rem; }
+      .form-note { font-size: 1.2rem; }
+      .note { padding: 22px 26px; font-size: 1.2rem; margin-top: 20px; }
+      .section { margin-bottom: 40px; }
+      .breadcrumb { font-size: 1rem; margin-bottom: 28px; }
+      .back-link { font-size: 1.1rem; margin-top: 36px; }
+      .anatomy-title { font-size: 1.4rem; }
+      .anatomy-hint { font-size: 1rem; }
+      .muscle-tag { font-size: 0.95rem; padding: 5px 12px; }
+      .muscle-label { font-size: 0.95rem; }
+    }
+
     @keyframes pulse { 0% { opacity: 0.6; } 50% { opacity: 1; } 100% { opacity: 0.6; } }
     .wake-locked { position: fixed; bottom: 20px; right: 20px; background: rgba(249, 115, 22, 0.9); color: white; padding: 8px 16px; border-radius: 20px; font-size: 0.85rem; animation: pulse 2s infinite; display: none; }
   </style>
@@ -72,29 +166,37 @@
     <div class="date-header">DATE_HERE</div>
     <div class="day-badge">Day X — DESCRIPTION</div>
 
-    <!-- Main workout table -->
-    <div class="section">
-      <h2>Main Workout</h2>
-      <div class="table">
-        <table>
-          <thead><tr><th>#</th><th>Exercise</th><th>Reps</th><th>Weight</th><th>Form Video</th></tr></thead>
-          <tbody>
-            <!-- Fill in exercises from workout-program.org -->
-          </tbody>
-        </table>
+    <!-- WORKOUT COLUMN -->
+    <div class="workout-column">
+      <!-- Main workout table -->
+      <div class="section">
+        <h2>Main Workout</h2>
+        <div class="table">
+          <table>
+            <thead><tr><th>#</th><th>Exercise</th><th>Reps</th><th>Weight</th><th>Form Video</th></tr></thead>
+            <tbody>
+              <!-- Fill in exercises from workout-program.org -->
+            </tbody>
+          </table>
+        </div>
+        <div class="note"><strong>Structure:</strong> 3 rounds, 60-90s rest</div>
       </div>
-      <div class="note"><strong>Structure:</strong> 3 rounds, 60-90s rest</div>
+
+      <!-- Core finisher (if present in program) -->
+    </div> <!-- /workout-column -->
+
+    <!-- ANATOMY COLUMN (sticky on widescreen) -->
+    <div class="anatomy-column">
+      <!-- Anatomy diagrams go here on generated pages -->
     </div>
 
-    <!-- Core finisher (if present in program) -->
-    
     <a href="index.html" class="back-link">← Back to workout list</a>
   </div>
 
   <div class="wake-locked" id="wakeLockStatus">Screen locked for workout</div>
 
   <script>
-    // Wake Lock API — MUST use navigator.wakeLock, NOT window.WakeLock
+    // Wake Lock API — works on mobile, not most TVs
     let wakeLock = null;
     async function requestWakeLock() {
       try {
@@ -110,16 +212,28 @@
         status.style.background = 'rgba(100, 100, 100, 0.9)';
       }
     }
-    if ('wakeLock' in navigator) {
-      const btn = document.createElement('button');
-      btn.textContent = '🔒 Lock Screen';
-      btn.style.cssText = 'position:fixed;bottom:20px;left:20px;background:#f97316;color:white;border:none;padding:8px 16px;border-radius:20px;font-size:0.85rem;cursor:pointer;z-index:1000;';
-      btn.addEventListener('click', requestWakeLock);
-      document.body.appendChild(btn);
-      document.addEventListener('visibilitychange', async () => {
-        if (wakeLock !== null && document.visibilityState === 'visible') await requestWakeLock();
-      });
-    }
+
+    // Always show the lock button, even if wakeLock isn't supported (TVs often block it)
+    const btn = document.createElement('button');
+    btn.textContent = '🔒 Lock Screen';
+    btn.style.cssText = 'position:fixed;bottom:20px;left:20px;background:#f97316;color:white;border:none;padding:10px 20px;border-radius:24px;font-size:1rem;cursor:pointer;z-index:1000;';
+    btn.addEventListener('click', () => {
+      if ('wakeLock' in navigator) {
+        requestWakeLock();
+      } else {
+        // Fallback for TVs: go fullscreen + show a persistent overlay
+        const status = document.getElementById('wakeLockStatus');
+        status.style.display = 'block';
+        status.textContent = '🔒 Screen locked (fullscreen)';
+        status.style.background = 'rgba(249, 115, 22, 0.9)';
+        document.documentElement.requestFullscreen?.();
+      }
+    });
+    document.body.appendChild(btn);
+
+    document.addEventListener('visibilitychange', async () => {
+      if (wakeLock !== null && document.visibilityState === 'visible') await requestWakeLock();
+    });
   </script>
 </body>
 </html>