Update app.py

app.py

@@ -1407,8 +1407,9 @@ else:
             <div class="legend-color" style="background-color: #ffcdd2;"></div>
             <span>Slight Risk (0 – 0.5)</span>
         </div>
-        <br>
-        <i>Note: Positive slope indicates increasing fatigue event frequency over weeks — requires immediate risk mitigation.</i>
+        <i style="display: block; margin-top: 12px; font-size: 12px; color: #666; font-style: italic;">
+            Note: Positive slope indicates increasing fatigue event frequency over weeks — requires immediate risk mitigation.
+        </i>
     </div>
 
     <!-- Improving Trends (Negative Slope) -->
@@ -1430,8 +1431,9 @@ else:
             <div class="legend-color" style="background-color: #c8e6c9;"></div>
             <span>Slight Improvement (−0.5 to 0)</span>
         </div>
-        <br>
-        <i>Note: Negative slope reflects a consistent decline in fatigue events — indicates effective fatigue management practices.</i>
+        <i style="display: block; margin-top: 12px; font-size: 12px; color: #666; font-style: italic;">
+            Note: Negative slope reflects a consistent decline in fatigue events — indicates effective fatigue management practices.
+        </i>
     </div>
 
     <!-- One-Time Events (Zero Slope) -->
@@ -1441,11 +1443,11 @@ else:
             <div class="legend-color" style="background-color: #FFD700;"></div>
             <span>One Time Event (0)</span>
         </div>
-        <br>
-        <i>Note: Slope = 0 by definition when data exists for only one week — trend assessment is not applicable.</i>
+        <i style="display: block; margin-top: 12px; font-size: 12px; color: #666; font-style: italic;">
+            Note: Slope = 0 by definition when data exists for only one week — trend assessment is not applicable.
+        </i>
     </div>
-</div>
-""", unsafe_allow_html=True)
+</div>""", unsafe_allow_html=True)
         # ===============================================================
         # PLOT FUNCTION — UPDATED: color for slope=0 is now #FFD700
         # ===============================================================