fix particles amount

src/components/ParticlesBackground.tsx

@@ -2,6 +2,7 @@ import React, { useEffect, useRef } from 'react';
 
 const ParticlesBackground: React.FC = () => {
     const canvasRef = useRef<HTMLCanvasElement>(null);
+    const prevWidth = useRef(window.innerWidth);
 
     useEffect(() => {
         const canvas = canvasRef.current;
@@ -69,11 +70,16 @@ const ParticlesBackground: React.FC = () => {
         const init = () => {
             if (!canvas) return;
             canvas.width = window.innerWidth;
+            // Use logical height that works well with the 120vh style
             canvas.height = window.innerHeight;
 
-            // Reduce particle count on mobile/portrait screens
+            // Calculate particle count based on screen area (resolution)
-            const isPortrait = canvas.height > canvas.width;
+            // Formula: sqrt(width * height) / factor
-            const particleCount = isPortrait ? 90 : 180;
+            // Desktop (1920x1080) -> ~120 particles
+            // Mobile (390x844) -> ~48 particles
+            // Mobile Landscape (844x390) -> ~48 particles (Same as portrait!)
+            const area = canvas.width * canvas.height;
+            const particleCount = Math.floor(Math.sqrt(area) / 12);
 
             particles = [];
             for (let i = 0; i < particleCount; i++) {
@@ -134,6 +140,11 @@ const ParticlesBackground: React.FC = () => {
         animate();
 
         const handleResize = () => {
+            // Ignore vertical-only resizes (addressing mobile browser bar toggle issue)
+            if (window.innerWidth === prevWidth.current) {
+                return;
+            }
+            prevWidth.current = window.innerWidth;
             init();
         }
 
@@ -153,7 +164,7 @@ const ParticlesBackground: React.FC = () => {
                 top: 0,
                 left: 0,
                 width: '100%',
-                height: '100%',
+                height: '120vh', // Extend well below viewport to cover mobile browser bar retraction
                 zIndex: -1, // Behind everything
             }}
         />

src/components/floatingHeader.tsx

@@ -1,12 +1,35 @@
+import { useState, useEffect } from "react";
 import { Link, useLocation } from "react-router-dom";
 import "../styles/components/header.css";
 
 export default function FloatingHeader() {
     const location = useLocation();
 
+    const [isMenuOpen, setIsMenuOpen] = useState(false);
+
+    const toggleMenu = () => {
+        setIsMenuOpen(!isMenuOpen);
+    };
+
+    // Close menu when route changes
+    useEffect(() => {
+        setIsMenuOpen(false);
+    }, [location]);
+
     return (
         <header className="floating-header">
-            <nav className="header-nav">
+            <div className="header-content">
+                <button
+                    className={`mobile-toggle ${isMenuOpen ? "open" : ""}`}
+                    onClick={toggleMenu}
+                    aria-label="Toggle navigation"
+                >
+                    <span className="hamburger-line"></span>
+                    <span className="hamburger-line"></span>
+                    <span className="hamburger-line"></span>
+                </button>
+
+                <nav className={`header-nav ${isMenuOpen ? "is-open" : ""}`}>
                     <Link
                         to="/"
                         className={`nav-link ${location.pathname === "/" ? "active" : ""}`}
@@ -37,8 +60,8 @@ export default function FloatingHeader() {
                     >
                         Personal About Me
                     </Link>
-
                 </nav>
+            </div>
         </header>
     );
 }

src/styles/components/header.css

@@ -13,12 +13,13 @@
     backdrop-filter: blur(10px);
     border-bottom: 1px solid rgba(255, 255, 255, 0.2);
     margin: 0;
+    box-sizing: border-box;
 }
 
 .header-nav {
     display: flex;
     justify-content: center;
-    gap: clamp(10px, 2vw, 40px);
+    gap: clamp(8px, 2vw, 32px);
     flex-wrap: nowrap;
     padding: 0 20px;
 }
@@ -61,3 +62,92 @@
 .nav-link.active::after {
     width: 100%;
 }
+
+/* Mobile Navigation Styles */
+.header-content {
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    width: 100%;
+    max-width: 1200px;
+    margin: 0 auto;
+}
+
+.mobile-toggle {
+    display: none;
+    flex-direction: column;
+    justify-content: space-between;
+    width: 30px;
+    height: 21px;
+    background: transparent;
+    border: none;
+    cursor: pointer;
+    z-index: 1001;
+    padding: 0;
+}
+
+.hamburger-line {
+    width: 100%;
+    height: 3px;
+    background-color: rgba(255, 255, 255, 0.9);
+    border-radius: 3px;
+    transition: all 0.3s ease;
+}
+
+@media (max-width: 1024px) {
+    .floating-header {
+        padding: 15px 20px;
+        text-align: left;
+    }
+
+    .header-content {
+        justify-content: flex-end;
+        /* Align hamburger to right */
+    }
+
+    .mobile-toggle {
+        display: flex;
+    }
+
+    /* Animate Hamburger to X */
+    .mobile-toggle.open .hamburger-line:nth-child(1) {
+        transform: translateY(9px) rotate(45deg);
+    }
+
+    .mobile-toggle.open .hamburger-line:nth-child(2) {
+        opacity: 0;
+    }
+
+    .mobile-toggle.open .hamburger-line:nth-child(3) {
+        transform: translateY(-9px) rotate(-45deg);
+    }
+
+    .header-nav {
+        position: fixed;
+        top: 0;
+        left: 0;
+        right: 0;
+        bottom: 0;
+        height: 100vh;
+        background: rgba(10, 10, 30, 0.95);
+        backdrop-filter: blur(15px);
+        flex-direction: column;
+        justify-content: center;
+        align-items: center;
+        gap: 30px;
+        transform: translateX(100%);
+        transition: transform 0.3s ease-in-out;
+        z-index: 999;
+        /* Below toggle button */
+        padding: 0;
+    }
+
+    .header-nav.is-open {
+        transform: translateX(0);
+    }
+
+    .nav-link {
+        font-size: 24px;
+        padding: 10px 0;
+    }
+}