diff --git a/src/app/globals.css b/src/app/globals.css
index 5c98d487..775683b3 100644
--- a/src/app/globals.css
+++ b/src/app/globals.css
@@ -1,31 +1,105 @@
 /* styles/globals.css */
+
+/* ===================================
+   1. IMPORT CSS LIBRARIES
+   =================================== */
+@import "@mantine/carousel/styles.css";
+@import "@mantine/dropzone/styles.css";
+@import "@mantine/charts/styles.css";
+@import "@mantine/dates/styles.css";
+@import "@mantine/tiptap/styles.css";
+@import "animate.css";
+@import "react-simple-toasts/dist/style.css";
+@import "react-simple-toasts/dist/theme/dark.css";
+@import "primereact/resources/themes/lara-light-blue/theme.css";
+@import "primereact/resources/primereact.min.css";
+@import "primeicons/primeicons.css";
+
+/* ===================================
+   2. FONT FACE - OPTIMIZED
+   =================================== */
 @font-face {
   font-family: 'San Francisco';
   src: url('/assets/fonts/font.otf') format('opentype');
   font-weight: normal;
   font-style: normal;
+  font-display: swap; /* ✅ TAMBAHKAN INI - Penting untuk PageSpeed! */
 }
 
+/* ===================================
+   3. RESET & BASE STYLES
+   =================================== */
+* {
+  margin: 0;
+  padding: 0;
+  box-sizing: border-box;
+}
+
+html {
+  -webkit-text-size-adjust: 100%; /* Prevent font scaling in landscape */
+  -moz-text-size-adjust: 100%;
+  text-size-adjust: 100%;
+}
+
+body {
+  margin: 0;
+  font-family: 'San Francisco', -apple-system, BlinkMacSystemFont, 'Segoe UI', 
+               Roboto, Helvetica, Arial, sans-serif;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+/* ===================================
+   4. GLASS EFFECTS - OPTIMIZED
+   =================================== */
 .glass {
   background: rgba(255, 255, 255, 0.2);
-  -webkit-backdrop-filter: blur(40px);
   backdrop-filter: blur(40px);
+  -webkit-backdrop-filter: blur(40px);
   position: fixed;
   z-index: 50;
   width: 100%;
   height: 100vh;
+  will-change: transform; /* ✅ Hardware acceleration */
 }
 
 .glass2 {
   background: rgba(255, 255, 255, 0.3);
-  -webkit-backdrop-filter: blur(40px);
   backdrop-filter: blur(40px);
+  -webkit-backdrop-filter: blur(40px);
   position: fixed;
   z-index: 1;
+  will-change: transform; /* ✅ Hardware acceleration */
 }
 
 .glass3 {
   background: rgba(255, 255, 255, 0.3);
-  -webkit-backdrop-filter: blur(40px);
   backdrop-filter: blur(40px);
+  -webkit-backdrop-filter: blur(40px);
+  will-change: transform; /* ✅ Hardware acceleration */
 }
+
+/* ===================================
+   5. PERFORMANCE OPTIMIZATION
+   =================================== */
+img, 
+picture, 
+video, 
+canvas, 
+svg {
+  display: block;
+  max-width: 100%;
+  height: auto;
+}
+
+/* Reduce motion for accessibility */
+@media (prefers-reduced-motion: reduce) {
+  *,
+  *::before,
+  *::after {
+    animation-duration: 0.01ms !important;
+    animation-iteration-count: 1 !important;
+    transition-duration: 0.01ms !important;
+    scroll-behavior: auto !important;
+  }
+}
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