Volatile_function/love.html at main · Convexkarma/Volatile_function · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Yes! My Valentine - Valary</title>
    <link href="https://fonts.googleapis.com/css2?family=Pacifico&family=Poppins:wght@300;400;600&display=swap" rel="stylesheet">
    <link rel="stylesheet" href="style.css">

    <style>
        html {
            scroll-behavior: smooth; /* Native smooth scrolling (much faster than JS) */
        }

        /* Disable heavy blur effects on the main card to fix scroll lag */
        .love-letter {
            backdrop-filter: none !important;
            -webkit-backdrop-filter: none !important;
            background: rgba(255, 255, 255, 0.95) !important; /* Slightly more opaque to compensate */
            transform: translateZ(0); /* Hardware acceleration hack */
        }

        /* Optimize animations */
        .heart, .floating-hearts div {
            will-change: transform; /* Tells browser to optimize these layers */
        }
    </style>
</head>
<body>
    <div class="floating-hearts" id="heartsContainer"></div>

    <div class="scroll-indicator">
        <div class="scroll-text">Scroll down</div>
        <div class="scroll-arrow">↓</div>
    </div>

    <div class="container">
        <div class="love-letter">
            <div class="letter-header">
                <h1>My Dearest Valary,</h1>
                <div class="decorative-line"></div>
            </div>

            <div class="letter-body">
                <p>
                    I didn't want to just buy a card or send a text, because you deserve more than that.
                    I wanted to build something strictly for you, line by line, to show you how much you mean to me.
                </p>

                <p>
                    In a world full of variables and chaos, you are my only constant.
                    You are the CSS to my HTML—without you, my life would just be plain structure with no style, color, or beauty.
                </p>

                <p>
                    Thank you for being my peace, my motivation, and my best friend.
                    My heart is open-source, but it's dedicated 100% to you.
                </p>
            </div>

            <div class="letter-footer">
                <div class="decorative-line"></div>
                <p class="signature">
                    Happy Valentine's Day! ❤️<br>
                    <strong>— Emmanuel Kibet</strong>
                </p>
                <div class="hearts-decoration">💕 💖 💕</div>
            </div>
        </div>

        <button id="scrollToTop" class="scroll-to-top" title="Scroll to top">
            ↑
        </button>

        <div id="scrollUpArrow" class="scroll-up-arrow" title="Scroll to top">
            <div class="arrow-icon">↑</div>
            <div class="arrow-text">Top</div>
        </div>

        <footer class="signature">
            <p>Forever yours, Emmanuel Kibet 💕</p>
        </footer>
    </div>

    <audio id="romanticMusic" loop>
        <source src="https://www.bensound.com/bensound-music/bensound-romantic.mp3" type="audio/mpeg">
        <source src="https://www.bensound.com/bensound-music/bensound-sweet.mp3" type="audio/mpeg">
    </audio>

    <button id="musicToggle" class="music-control" title="Toggle Music">
        🎵
    </button>

    <script>
        document.addEventListener('DOMContentLoaded', function() {
            const heartsContainer = document.getElementById('heartsContainer');
            const musicToggle = document.getElementById('musicToggle');
            const romanticMusic = document.getElementById('romanticMusic');
            const scrollToTop = document.getElementById('scrollToTop');
            const scrollUpArrow = document.getElementById('scrollUpArrow');
            const scrollIndicator = document.querySelector('.scroll-indicator');
            let isPlaying = false;

            // --- OPTIMIZED SCROLL HANDLER ---
            // We use 'passive: true' to tell the browser this event won't cancel scrolling
            window.addEventListener('scroll', function() {
                const scrollPosition = window.scrollY;
                const windowHeight = window.innerHeight;

                // Use requestAnimationFrame for UI updates to prevent stutter
                requestAnimationFrame(() => {
                    // Hide/show scroll indicator
                    if (scrollPosition > 100) {
                        scrollIndicator.classList.add('hidden');
                    } else {
                        scrollIndicator.classList.remove('hidden');
                    }

                    // Show/hide scroll to top buttons
                    if (scrollPosition > windowHeight / 2) {
                        scrollToTop.classList.add('visible');
                        scrollUpArrow.classList.add('visible');
                    } else {
                        scrollToTop.classList.remove('visible');
                        scrollUpArrow.classList.remove('visible');
                    }
                });
            }, { passive: true });

            // --- NATIVE SMOOTH SCROLLING ---
            function scrollToTopFunc(e) {
                e.preventDefault();
                window.scrollTo({
                    top: 0,
                    behavior: 'smooth'
                });
            }

            function scrollDownFunc(e) {
                e.preventDefault();
                window.scrollTo({
                    top: window.innerHeight,
                    behavior: 'smooth'
                });
            }

            scrollToTop.addEventListener('click', scrollToTopFunc);
            scrollUpArrow.addEventListener('click', scrollToTopFunc);
            scrollIndicator.addEventListener('click', scrollDownFunc);

            // --- LIGHTWEIGHT FLOATING HEARTS ---
            function createHeart() {
                // Limit number of hearts on screen to prevent lag
                if (heartsContainer.children.length > 15) return;

                const heart = document.createElement('div');
                heart.className = 'heart';
                heart.innerHTML = ['❤️', '💕', '💖'][Math.floor(Math.random() * 3)];

                // Random positioning
                const leftPos = Math.random() * 100;
                const duration = Math.random() * 5 + 10; // Slower = less CPU usage

                heart.style.cssText = `
                    left: ${leftPos}%;
                    animation-duration: ${duration}s;
                    font-size: ${Math.random() * 15 + 15}px;
                    opacity: ${Math.random() * 0.5 + 0.3};
                `;

                heartsContainer.appendChild(heart);

                // Cleanup
                setTimeout(() => {
                    if (heart.parentNode) heart.remove();
                }, duration * 1000);
            }

            // Start hearts with lower frequency
            createHeart();
            setInterval(createHeart, 2000);

            // --- MUSIC CONTROL (Unchanged) ---
            musicToggle.addEventListener('click', function() {
                if (isPlaying) {
                    romanticMusic.pause();
                    musicToggle.textContent = '🎵';
                    musicToggle.style.opacity = '0.7';
                } else {
                    romanticMusic.play().then(() => {
                        musicToggle.textContent = '🔇';
                        musicToggle.style.opacity = '1';
                        isPlaying = true;
                    }).catch(() => {
                        musicToggle.textContent = '🎵';
                        musicToggle.style.opacity = '0.7';
                    });
                }
                isPlaying = !isPlaying;
            });

            // Try autoplay
            romanticMusic.volume = 0.3;
            romanticMusic.play().then(() => {
                musicToggle.textContent = '🔇';
                musicToggle.style.opacity = '1';
                isPlaying = true;
            }).catch(() => {
                // Autoplay blocked (normal browser behavior)
            });

            // --- OPTIMIZED CELEBRATION BURST ---
            // Reduced particle count for performance
            setTimeout(() => {
                const colors = ['#ff6b9d', '#e91e63'];
                for (let i = 0; i < 10; i++) {
                    setTimeout(() => {
                        const particle = document.createElement('div');
                        particle.style.cssText = `
                            position: fixed;
                            left: 50%;
                            top: 50%;
                            width: 8px;
                            height: 8px;
                            background: ${colors[i % 2]};
                            border-radius: 50%;
                            pointer-events: none;
                            z-index: 9999;
                            transform: translate(-50%, -50%);
                            transition: all 1s ease-out;
                            will-change: transform, opacity;
                        `;

                        document.body.appendChild(particle);

                        // Force reflow
                        void particle.offsetWidth;

                        // Animate
                        const angle = Math.random() * Math.PI * 2;
                        const distance = 100 + Math.random() * 50;

                        particle.style.transform = `translate(calc(-50% + ${Math.cos(angle) * distance}px), calc(-50% + ${Math.sin(angle) * distance}px)) scale(0)`;
                        particle.style.opacity = '0';

                        setTimeout(() => {
                            if (particle.parentNode) particle.remove();
                        }, 1000);
                    }, i * 100);
                }
            }, 500);

            // --- CLEANUP ---
            // Simple click heart effect (optional, keep minimal)
            document.addEventListener('click', function(e) {
                // Ignore clicks on buttons
                if (e.target.tagName === 'BUTTON' || e.target.closest('button')) return;

                const heart = document.createElement('div');
                heart.innerHTML = '💕';
                heart.style.cssText = `
                    position: fixed;
                    left: ${e.clientX}px;
                    top: ${e.clientY}px;
                    font-size: 20px;
                    pointer-events: none;
                    z-index: 9999;
                    transform: translate(-50%, -50%);
                    transition: all 0.8s ease-out;
                    will-change: transform, opacity;
                `;

                document.body.appendChild(heart);

                requestAnimationFrame(() => {
                   heart.style.transform = 'translate(-50%, -100px) scale(0.5)';
                   heart.style.opacity = '0';
                });

                setTimeout(() => {
                    if (heart.parentNode) heart.remove();
                }, 800);
            });
        });
    </script>
</body>
</html>