Update index.html

index.html

@@ -61,7 +61,7 @@
             display: flex; height: 10px; overflow: hidden; flex-direction: row-reverse;
             width: 100%; margin-top: 8px; border-radius: 3px; background-color: var(--light-shadow-outer-2);
         }
-        .history-point { width: 3px; height: 100%; margin-right: 1px; flex-shrink: 0; flex-grow: 0; }
+        .history-point { width: 4px; height: 100%; margin-right: 1px; flex-shrink: 0; flex-grow: 0; }
         .history-bar .history-point:first-child { margin-right: 0; }
         .history-ok { background-color: var(--dot-ok); } .history-error { background-color: var(--dot-error); }
         #urlList { max-height: calc(100vh - 350px); overflow-y: auto; padding-right: 8px; }
@@ -121,7 +121,7 @@
 
         const UI_REFRESH_INTERVAL_MS = 5000; // Refresh UI data from backend every 5 seconds
         const HISTORY_DURATION_MS_FOR_DISPLAY = 60 * 60 * 1000; // For uptime % and history bar visualization
-        const MAX_HISTORY_POINTS_FOR_DISPLAY = 120;
+        const MAX_HISTORY_POINTS_FOR_DISPLAY = 90;
 
         // --- Theme Toggle (UNCHANGED logic) ---
         function applyTheme(isDark) {