// ============================================
// BUNNY RECKLESS — Warren Explorer Scripts
// ============================================

// Initialize Lucide Icons
document.addEventListener('DOMContentLoaded', () => {
    lucide.createIcons();
    initParticles();
    initSplash();
    initDoNotPress();
    initCopyCode();
    initTarot();
});

// ---- Splash Screen ----
function initSplash() {
    const splash = document.getElementById('splash');
    const enterBtn = document.getElementById('enter-btn');
    const mainContent = document.getElementById('main-content');

    enterBtn.addEventListener('click', () => {
        splash.style.opacity = '0';
        splash.style.transform = 'scale(1.1)';
        splash.style.filter = 'blur(10px)';
        
        setTimeout(() => {
            splash.style.display = 'none';
            mainContent.style.opacity = '1';
        }, 600);
    });
}

// ---- Discovery System ----
const discovered = new Set();
const ROOMS = ['burrow', 'network', 'studio', 'lab', 'coven'];
const ROOM_NAMES = {
    burrow: 'The Burrow',
    network: 'The Network',
    studio: 'The Studio',
    lab: 'The Lab',
    coven: 'The Coven',
    vault: 'The Vault 🔒'
};
const ROOM_COLORS = {
    burrow: '#ff2d95',
    network: '#00e5ff',
    studio: '#b44dff',
    lab: '#22c55e',
    coven: '#eab308',
    vault: '#ef4444'
};
const ROOM_ICONS = {
    burrow: '🏠',
    network: '🌐',
    studio: '🎨',
    lab: '🧪',
    coven: '✨',
    vault: '🔓'
};

function toggleRoom(roomId) {
    const content = document.getElementById(`content-${roomId}`);
    const door = document.querySelector(`.room-door[data-room="${roomId}"]`);
    const chevron = door.querySelector('.door-chevron');

    if (content.classList.contains('open')) {
        // Close
        content.classList.remove('open');
        door.classList.remove('opened');
        chevron.classList.remove('rotated');
    } else {
        // Open
        content.classList.add('open');
        door.classList.add('opened');
        chevron.classList.add('rotated');

        // Track discovery
        if (!discovered.has(roomId)) {
            discovered.add(roomId);
            updateProgress();
            showToast(`Discovered ${ROOM_NAMES[roomId]}!`, ROOM_COLORS[roomId], ROOM_ICONS[roomId]);
            
            // Check if all rooms discovered
            if (discovered.size === ROOMS.length) {
                setTimeout(() => {
                    unlockVault();
                }, 1500);
            }
        }

        // Scroll to room
        setTimeout(() => {
            document.getElementById(`room-${roomId}`).scrollIntoView({
                behavior: 'smooth',
                block: 'start'
            });
        }, 200);
    }
}

function updateProgress() {
    const count = discovered.size;
    document.getElementById('discovered-count').textContent = count;
    
    // Update progress fill
    const percentage = (count / ROOMS.length) * 100;
    document.getElementById('progress-fill').style.width = `${percentage}%`;

    // Update dots
    discovered.forEach(room => {
        const dot = document.querySelector(`.progress-dot[data-room="${room}"]`);
        if (dot) dot.classList.add('discovered');
    });
}

function unlockVault() {
    const vault = document.getElementById('room-vault');
    vault.classList.remove('hidden');
    vault.classList.add('reveal-animate');
    
    // Update vault dot
    const vaultDot = document.querySelector('.progress-dot.secret');
    if (vaultDot) vaultDot.classList.add('discovered');

    // Flash effect
    document.body.classList.add('flash-effect');
    setTimeout(() => document.body.classList.remove('flash-effect'), 1000);

    showToast('SECRET ROOM UNLOCKED! 🔓', '#ef4444', '💀');

    // Initialize tarot cards
    setTimeout(() => {
        initTarot();
    }, 100);

    // Scroll to vault
    setTimeout(() => {
        vault.scrollIntoView({ behavior: 'smooth', block: 'start' });
    }, 800);
}

// ---- Toast System ----
function showToast(message, color = '#ff2d95', icon = '✨') {
    const container = document.getElementById('toast-container');
    const toast = document.createElement('div');
    toast.className = 'toast';
    toast.innerHTML = `
        <span class="text-lg">${icon}</span>
        <span class="text-sm font-medium" style="color: ${color}">${message}</span>
    `;
    toast.style.borderLeftColor = color;
    toast.style.borderLeftWidth = '3px';
    
    container.appendChild(toast);

    setTimeout(() => {
        toast.classList.add('toast-exit');
        setTimeout(() => toast.remove(), 300);
    }, 3000);
}

// ---- DO NOT PRESS Button ----
function initDoNotPress() {
    const btn = document.getElementById('do-not-press-btn');
    if (!btn) return;

    btn.addEventListener('click', (e) => {
        e.preventDefault();
        
        // If vault already visible, just scroll
        const vault = document.getElementById('room-vault');
        if (!vault.classList.contains('hidden')) {
            vault.scrollIntoView({ behavior: 'smooth' });
            return;
        }

        // Open the lab room first if not open
        const labContent = document.getElementById('content-lab');
        if (!labContent.classList.contains('open')) {
            toggleRoom('lab');
        }

        // Unlock vault
        setTimeout(() => {
            unlockVault();
        }, 500);
    });
}

// ---- Copy Discount Code ----
function initCopyCode() {
    const btn = document.getElementById('copy-code-btn');
    if (!btn) return;

    btn.addEventListener('click', () => {
        navigator.clipboard.writeText('BITEBACK').then(() => {
            const span = btn.querySelector('span');
            const originalText = span.textContent;
            span.textContent = 'Copied!';
            btn.style.borderColor = 'rgba(255, 45, 149, 0.6)';
            
            setTimeout(() => {
                span.textContent = originalText;
                btn.style.borderColor = '';
            }, 2000);

            showToast('Discount code copied! 🎉', '#ff2d95', '📋');
        }).catch(() => {
            // Fallback for older browsers
            const textArea = document.createElement('textarea');
            textArea.value = 'BITEBACK';
            document.body.appendChild(textArea);
            textArea.select();
            document.execCommand('copy');
            document.body.removeChild(textArea);
            
            const span = btn.querySelector('span');
            span.textContent = 'Copied!';
            setTimeout(() => { span.textContent = 'Copy'; }, 2000);
        });
    });
}

// ---- Particle System ----
function initParticles() {
    const canvas = document.getElementById('particles');
    const ctx = canvas.getContext('2d');
    
    let width, height;
    const particles = [];
    const PARTICLE_COUNT = 40;

    function resize() {
        width = canvas.width = window.innerWidth;
        height = canvas.height = window.innerHeight;
    }

    resize();
    window.addEventListener('resize', resize);

    class Particle {
        constructor() {
            this.reset();
        }

        reset() {
            this.x = Math.random() * width;
            this.y = Math.random() * height;
            this.size = Math.random() * 2 + 0.5;
            this.speedX = (Math.random() - 0.5) * 0.3;
            this.speedY = (Math.random() - 0.5) * 0.3;
            this.opacity = Math.random() * 0.4 + 0.1;
            this.color = Math.random() > 0.5 ? '#ff2d95' : '#00e5ff';
        }

        update() {
            this.x += this.speedX;
            this.y += this.speedY;

            if (this.x < 0 || this.x > width) this.speedX *= -1;
            if (this.y < 0 || this.y > height) this.speedY *= -1;
        }

        draw() {
            ctx.beginPath();
            ctx.arc(this.x, this.y, this.size, 0, Math.PI * 2);
            ctx.fillStyle = this.color;
            ctx.globalAlpha = this.opacity;
            ctx.fill();
            ctx.globalAlpha = 1;
        }
    }

    for (let i = 0; i < PARTICLE_COUNT; i++) {
        particles.push(new Particle());
    }

    function animate() {
        ctx.clearRect(0, 0, width, height);
        
        particles.forEach(p => {
            p.update();
            p.draw();
        });

        // Draw connections
        for (let i = 0; i < particles.length; i++) {
            for (let j = i + 1; j < particles.length; j++) {
                const dx = particles[i].x - particles[j].x;
                const dy = particles[i].y - particles[j].y;
                const dist = Math.sqrt(dx * dx + dy * dy);

                if (dist < 150) {
                    ctx.beginPath();
                    ctx.moveTo(particles[i].x, particles[i].y);
                    ctx.lineTo(particles[j].x, particles[j].y);
                    ctx.strokeStyle = particles[i].color;
                    ctx.globalAlpha = 0.05 * (1 - dist / 150);
                    ctx.lineWidth = 0.5;
                    ctx.stroke();
                    ctx.globalAlpha = 1;
                }
            }
        }

        requestAnimationFrame(animate);
    }

    animate();
}

// ---- Keyboard Easter Egg ----
let konamiCode = [];
const KONAMI = ['ArrowUp', 'ArrowUp', 'ArrowDown', 'ArrowDown', 'ArrowLeft', 'ArrowRight', 'ArrowLeft', 'ArrowRight', 'b', 'a'];

document.addEventListener('keydown', (e) => {
    konamiCode.push(e.key);
    konamiCode = konamiCode.slice(-10);
    
    if (konamiCode.join(',') === KONAMI.join(',')) {
        const vault = document.getElementById('room-vault');
        if (vault.classList.contains('hidden')) {
            unlockVault();
        } else {
            vault.scrollIntoView({ behavior: 'smooth' });
        }
        showToast('KONAMI CODE ACTIVATED! 🎮', '#eab308', '🎮');
    }
});

// ---- Scroll-triggered door glow ----
const observerOptions = {
    threshold: 0.2,
    rootMargin: '0px'
};

const observer = new IntersectionObserver((entries) => {
    entries.forEach(entry => {
        if (entry.isIntersecting) {
            const door = entry.target.querySelector('.room-door');
            if (door && !door.classList.contains('opened')) {
                door.style.animation = 'none';
                door.offsetHeight; // Trigger reflow
            }
        }
    });
}, observerOptions);

document.querySelectorAll('[id^="room-"]').forEach(room => {
    observer.observe(room);
});

// ---- Subscribe Button ----
document.addEventListener('click', (e) => {
    if (e.target.closest('button') && e.target.closest('button').textContent.includes('Subscribe')) {
        const input = e.target.closest('div').querySelector('input[type="email"]');
        if (input && input.value && input.value.includes('@')) {
            showToast('Welcome to the Fluff Coven! ✐꩙', '#ff2d95', '🐰');
            input.value = '';
            input.placeholder = 'You\'re in! 🎉';
        } else {
            showToast('Please enter a valid email', '#ef4444', '⚠️');
            input.focus();
        }
    }
});

// ---- Tarot Cards ----
const TAROT_PRIZES = [
    {
        name: 'The Moon',
        symbol: '☽',
        prize: 'discount',
        title: '20% Off Etsy',
        description: 'A discount for the misfits & dreamers',
        code: 'BITEBACK',
        link: 'https://softbitestudio.etsy.com/',
        linkText: 'Visit Shop →',
        color: '#ff2d95',
        revealIcon: '🌙'
    },
    {
        name: 'The Star',
        symbol: '★',
        prize: 'download',
        title: 'Free Digital Download',
        description: 'A gift from the warren, just for you',
        code: null,
        link: 'https://softbitestudio.etsy.com/',
        linkText: 'Claim Your Gift →',
        color: '#00e5ff',
        revealIcon: '⭐'
    },
    {
        name: 'The Tower',
        symbol: '⚡',
        prize: 'secret',
        title: 'Secret Code',
        description: 'Whisper this to unlock hidden paths',
        code: 'FLUFFN FANGS',
        link: null,
        linkText: null,
        color: '#b44dff',
        revealIcon: '🔓'
    }
];

let shuffledCards = [];
let tarotInitialized = false;
let fortuneDrawn = false;

function initTarot() {
    if (tarotInitialized) return;
    tarotInitialized = true;

    const container = document.getElementById('tarot-cards');
    const sealedDiv = document.getElementById('fortune-sealed');
    if (!container) return;

    // Check localStorage
    const savedFortune = localStorage.getItem('warren_fortune');

    if (savedFortune) {
        fortuneDrawn = true;
        try {
            const fortune = JSON.parse(savedFortune);
            renderCards(container, true);
            sealedDiv.classList.remove('hidden');
            showPreviousFortune(fortune);
        } catch (e) {
            localStorage.removeItem('warren_fortune');
            fortuneDrawn = false;
        }
    }

    if (!fortuneDrawn) {
        shuffledCards = [...TAROT_PRIZES].sort(() => Math.random() - 0.5);
        renderCards(container, false);

        container.addEventListener('click', (e) => {
            const card = e.target.closest('.tarot-card');
            if (card && !card.classList.contains('revealed') && !card.classList.contains('dimmed') && !fortuneDrawn) {
                flipCard(parseInt(card.dataset.index));
            }
        });
    }
}

function renderCards(container, sealed) {
    const cards = sealed ? TAROT_PRIZES : shuffledCards;

    container.innerHTML = cards.map((card, i) => `
        <div class="tarot-card ${sealed ? 'dimmed' : ''}" data-index="${i}" style="animation-delay: ${i * 0.3}s">
            <div class="tarot-card-inner">
                <div class="tarot-card-front">
                    <div class="tarot-card-inner-border"></div>
                    <div class="tarot-card-symbol">${card.symbol}</div>
                    <div class="tarot-card-divider">⟡</div>
                    <div class="tarot-card-label">${card.name}</div>
                </div>
                <div class="tarot-card-back" style="border: 1px solid ${card.color}40">
                    <div class="tarot-prize-icon">${card.revealIcon}</div>
                    <div class="tarot-prize-title" style="color: ${card.color}">${card.title}</div>
                    <div class="tarot-prize-desc">${card.description}</div>
                    ${card.code ? `<div class="tarot-prize-code" onclick="event.stopPropagation(); copyTarotCode('${card.code}')">${card.code}</div>` : ''}
                    ${card.link ? `<a href="${card.link}" target="_blank" class="tarot-prize-link" onclick="event.stopPropagation()">${card.linkText}</a>` : ''}
                </div>
            </div>
        </div>
    `).join('');
}

function flipCard(index) {
    if (fortuneDrawn) return;
    fortuneDrawn = true;

    const card = document.querySelector(`.tarot-card[data-index="${index}"]`);
    const prize = shuffledCards[index];

    // Add flash overlay
    const flash = document.createElement('div');
    flash.className = 'tarot-flash';
    card.appendChild(flash);

    // Flip the card
    card.classList.add('revealed');
    card.style.animation = 'none';

    // Particle burst
    setTimeout(() => {
        createParticleBurst(card);
    }, 250);

    // Dim other cards
    document.querySelectorAll('.tarot-card').forEach((c, i) => {
        if (i !== index) {
            c.classList.add('dimmed');
            c.style.animation = 'none';
        }
    });

    // Save to localStorage
    localStorage.setItem('warren_fortune', JSON.stringify({
        ...prize,
        timestamp: Date.now()
    }));

    // Toast
    showToast(`Fortune revealed: ${prize.title}!`, prize.color, prize.revealIcon);

    // Clean up flash
    setTimeout(() => flash.remove(), 800);
}

function createParticleBurst(element) {
    const rect = element.getBoundingClientRect();
    const centerX = rect.left + rect.width / 2;
    const centerY = rect.top + rect.height / 2;
    const colors = ['#ff2d95', '#b44dff', '#00e5ff', '#eab308', '#ffffff'];

    for (let i = 0; i < 35; i++) {
        const particle = document.createElement('div');
        particle.className = 'tarot-particle';
        particle.style.left = centerX + 'px';
        particle.style.top = centerY + 'px';

        const angle = Math.random() * Math.PI * 2;
        const distance = Math.random() * 140 + 30;
        const dx = Math.cos(angle) * distance;
        const dy = Math.sin(angle) * distance;

        particle.style.setProperty('--dx', dx + 'px');
        particle.style.setProperty('--dy', dy + 'px');
        particle.style.backgroundColor = colors[Math.floor(Math.random() * colors.length)];
        const size = Math.random() * 5 + 2;
        particle.style.width = size + 'px';
        particle.style.height = size + 'px';
        particle.style.animationDuration = (Math.random() * 0.5 + 0.7) + 's';

        document.body.appendChild(particle);
        particle.addEventListener('animationend', () => particle.remove());
    }
}

function copyTarotCode(code) {
    navigator.clipboard.writeText(code).then(() => {
        showToast(`Code "${code}" copied! 🎉`, '#ff2d95', '📋');
    }).catch(() => {
        const textArea = document.createElement('textarea');
        textArea.value = code;
        document.body.appendChild(textArea);
        textArea.select();
        document.execCommand('copy');
        document.body.removeChild(textArea);
        showToast(`Code "${code}" copied! 🎉`, '#ff2d95', '📋');
    });
}

function showPreviousFortune(fortune) {
    const prevFortune = document.getElementById('tarot-prev-fortune');
    if (!prevFortune) return;

    prevFortune.innerHTML = `
        <div style="font-size: 1.5rem; margin-bottom: 0.4rem;">${fortune.revealIcon}</div>
        <div style="color: ${fortune.color}; font-family: 'Syne', sans-serif; font-weight: 700; margin-bottom: 0.3rem;">${fortune.title}</div>
        <div style="font-size: 0.7rem; color: #6b6b8a; margin-bottom: 0.5rem;">${fortune.description}</div>
        ${fortune.code ? `<div style="font-family: 'Space Mono', monospace; font-size: 0.75rem; color: #ff2d95; cursor: pointer;" onclick="copyTarotCode('${fortune.code}')">${fortune.code}</div>` : ''}
        ${fortune.link ? `<a href="${fortune.link}" target="_blank" style="font-size: 0.65rem; color: #b44dff; text-decoration: underline;">${fortune.linkText}</a>` : ''}
    `;
}

// ---- Tarot Fortune System ----
const FORTUNES = [
    {
        id: 'discount',
        icon: '🌟',
        label: 'Discount Code',
        value: 'SOFTBITE15',
        desc: '15% off at Soft Bite Studio on Etsy',
        color: '#ff2d95'
    },
    {
        id: 'download',
        icon: '🌙',
        label: 'Digital Download',
        value: 'ART PACK UNLOCKED',
        desc: 'A free collection of digital art & stickers',
        color: '#00e5ff'
    },
    {
        id: 'secret',
        icon: '☀️',
        label: 'Secret Code',
        value: 'FLUFF4EVER',
        desc: 'A cipher for the initiated... keep it close',
        color: '#b44dff'
    }
];

let tarotFlipped = false;
let shuffledFortunes = [];

function initTarot() {
    const savedFortune = localStorage.getItem('warren_fortune');

    if (savedFortune) {
        showSealedFortune(savedFortune);
        return;
    }

    // Shuffle fortunes randomly
    shuffledFortunes = [...FORTUNES].sort(() => Math.random() - 0.5);

    // Populate card backs with fortune data
    shuffledFortunes.forEach((fortune, i) => {
        document.getElementById(`fortune-icon-${i}`).textContent = fortune.icon;
        document.getElementById(`fortune-label-${i}`).textContent = fortune.label;
        const valueEl = document.getElementById(`fortune-value-${i}`);
        valueEl.textContent = fortune.value;
        valueEl.style.color = fortune.color;
        document.getElementById(`fortune-desc-${i}`).textContent = fortune.desc;
    });
}

function showSealedFortune(fortuneId) {
    const fortune = FORTUNES.find(f => f.id === fortuneId);
    if (!fortune) return;

    const cardsContainer = document.getElementById('tarot-cards');
    const sealedContainer = document.getElementById('fortune-sealed');
    const etsyLink = document.getElementById('tarot-etsy-link');

    if (cardsContainer) cardsContainer.classList.add('hidden');
    if (sealedContainer) sealedContainer.classList.remove('hidden');
    if (etsyLink) etsyLink.classList.remove('hidden');

    const display = document.getElementById('sealed-fortune-display');
    if (display) {
        display.innerHTML = `
            <div class="text-center">
                <div class="text-5xl mb-4">${fortune.icon}</div>
                <div class="text-xs font-mono uppercase tracking-[0.2em] mb-2" style="color: ${fortune.color}">${fortune.label}</div>
                <div class="text-2xl font-display font-bold mb-2" style="color: ${fortune.color}">${fortune.value}</div>
                <div class="text-warren-muted text-sm">${fortune.desc}</div>
                <button onclick="copyFortuneCode('${fortune.value}')" class="mt-4 px-4 py-2 bg-warren-pink/20 border border-warren-pink/30 rounded-lg text-warren-pink text-xs font-mono hover:bg-warren-pink/30 transition-all inline-flex items-center gap-1.5">
                    <i data-lucide="copy" class="w-3.5 h-3.5"></i>
                    <span>Copy</span>
                </button>
            </div>
        `;
        lucide.createIcons();
    }
}

function flipCard(index) {
    if (tarotFlipped) return;

    // Double-check localStorage
    if (localStorage.getItem('warren_fortune')) {
        showSealedFortune(localStorage.getItem('warren_fortune'));
        return;
    }

    tarotFlipped = true;
    const fortune = shuffledFortunes[index];

    // Flip animation
    const cards = document.querySelectorAll('.tarot-card');
    cards[index].classList.add('flipped');

    // Flash effect
    const flash = document.createElement('div');
    flash.className = 'tarot-flash';
    cards[index].closest('.tarot-card-wrapper').appendChild(flash);
    setTimeout(() => flash.remove(), 700);

    // Particle burst
    spawnTarotParticles(index);

    // Save to localStorage
    localStorage.setItem('warren_fortune', fortune.id);

    // Dim other cards
    document.querySelectorAll('.tarot-card-wrapper').forEach((wrapper, i) => {
        if (i !== index) {
            wrapper.style.opacity = '0.2';
            wrapper.style.pointerEvents = 'none';
            wrapper.style.transition = 'all 0.8s ease';
            wrapper.style.filter = 'grayscale(1)';
        }
    });

    // Show Etsy link after a delay
    setTimeout(() => {
        const etsyLink = document.getElementById('tarot-etsy-link');
        if (etsyLink) {
            etsyLink.classList.remove('hidden');
            etsyLink.style.animation = 'reveal-bounce 0.5s cubic-bezier(0.16, 1, 0.3, 1)';
        }
        lucide.createIcons();
    }, 900);

    // Toast
    setTimeout(() => {
        showToast(`Fortune revealed: ${fortune.value}`, fortune.color, fortune.icon);
    }, 600);
}

function spawnTarotParticles(cardIndex) {
    const wrapper = document.querySelectorAll('.tarot-card-wrapper')[cardIndex];
    const rect = wrapper.getBoundingClientRect();
    const cx = rect.left + rect.width / 2;
    const cy = rect.top + rect.height / 2;

    const canvas = document.createElement('canvas');
    canvas.style.cssText = 'position:fixed;inset:0;pointer-events:none;z-index:100;';
    canvas.width = window.innerWidth;
    canvas.height = window.innerHeight;
    document.body.appendChild(canvas);

    const ctx = canvas.getContext('2d');
    const particles = [];
    const COLORS = ['#ff2d95', '#b44dff', '#00e5ff', '#ffffff', '#ffd700'];

    // Main burst particles
    for (let i = 0; i < 80; i++) {
        const angle = (Math.PI * 2 / 80) * i + (Math.random() - 0.5) * 0.8;
        const speed = Math.random() * 8 + 2;
        particles.push({
            x: cx,
            y: cy,
            vx: Math.cos(angle) * speed,
            vy: Math.sin(angle) * speed,
            size: Math.random() * 3.5 + 1,
            color: COLORS[Math.floor(Math.random() * COLORS.length)],
            opacity: 1,
            decay: Math.random() * 0.015 + 0.008,
            gravity: 0.08
        });
    }

    // Bigger sparkle particles
    for (let i = 0; i < 15; i++) {
        const angle = Math.random() * Math.PI * 2;
        const speed = Math.random() * 4 + 1;
        particles.push({
            x: cx,
            y: cy,
            vx: Math.cos(angle) * speed,
            vy: Math.sin(angle) * speed,
            size: Math.random() * 6 + 3,
            color: '#ffffff',
            opacity: 0.8,
            decay: Math.random() * 0.02 + 0.015,
            gravity: 0.02
        });
    }

    function animate() {
        ctx.clearRect(0, 0, canvas.width, canvas.height);
        let alive = false;

        particles.forEach(p => {
            if (p.opacity <= 0) return;
            alive = true;

            p.x += p.vx;
            p.y += p.vy;
            p.vy += p.gravity;
            p.vx *= 0.98;
            p.opacity -= p.decay;

            // Glow
            ctx.beginPath();
            ctx.arc(p.x, p.y, p.size * 4, 0, Math.PI * 2);
            ctx.fillStyle = p.color;
            ctx.globalAlpha = Math.max(0, p.opacity * 0.1);
            ctx.fill();

            // Core
            ctx.beginPath();
            ctx.arc(p.x, p.y, p.size, 0, Math.PI * 2);
            ctx.fillStyle = p.color;
            ctx.globalAlpha = Math.max(0, p.opacity);
            ctx.fill();
        });

        ctx.globalAlpha = 1;

        if (alive) {
            requestAnimationFrame(animate);
        } else {
            canvas.remove();
        }
    }

    animate();
}

function copyFortuneCode(code) {
    navigator.clipboard.writeText(code).then(() => {
        showToast('Code copied! 🎉', '#ff2d95', '📋');
    }).catch(() => {
        const ta = document.createElement('textarea');
        ta.value = code;
        document.body.appendChild(ta);
        ta.select();
        document.execCommand('copy');
        document.body.removeChild(ta);
        showToast('Code copied! 🎉', '#ff2d95', '📋');
    });
}