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Browse files- index.html +0 -468
index.html
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Crypto Live 3D | Immersive Charts</title>
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<link rel="preconnect" href="https://fonts.googleapis.com">
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<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
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<link href="https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;500;700&display=swap" rel="stylesheet">
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<!-- Import Three.js from CDN -->
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<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
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<!-- Import OrbitControls -->
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<script src="https://cdn.jsdelivr.net/npm/three@0.128.0/examples/js/controls/OrbitControls.js"></script>
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<style>
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:root {
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--primary: #00f2ff;
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--danger: #ff0055;
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--bg: #050505;
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--glass: rgba(255, 255, 255, 0.05);
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--glass-border: rgba(255, 255, 255, 0.1);
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--text: #ffffff;
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--text-dim: #888888;
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}
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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background-color: var(--bg);
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color: var(--text);
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font-family: 'Space Grotesk', sans-serif;
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overflow: hidden; /* Prevent scroll, canvas handles it */
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height: 100vh;
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width: 100vw;
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}
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/* --- 3D Canvas Container --- */
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#canvas-container {
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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z-index: 1;
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background: radial-gradient(circle at center, #1a1a2e 0%, #000000 100%);
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}
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/* --- UI Overlay Layer --- */
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.ui-layer {
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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z-index: 10;
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pointer-events: none; /* Let clicks pass through to 3D canvas */
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display: flex;
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flex-direction: column;
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justify-content: space-between;
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padding: 2rem;
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}
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/* --- Header --- */
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header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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pointer-events: auto;
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}
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.brand {
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font-size: 1.5rem;
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font-weight: 700;
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letter-spacing: 2px;
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background: linear-gradient(90deg, #fff, var(--primary));
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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}
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.anycoder-link {
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font-size: 0.9rem;
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color: var(--text-dim);
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text-decoration: none;
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border-bottom: 1px solid var(--text-dim);
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transition: 0.3s;
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}
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.anycoder-link:hover {
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color: var(--primary);
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border-color: var(--primary);
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}
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/* --- Controls & Stats --- */
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.controls-container {
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display: flex;
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flex-wrap: wrap;
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gap: 2rem;
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align-items: flex-end;
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pointer-events: auto;
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}
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.stat-card {
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background: var(--glass);
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backdrop-filter: blur(12px);
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-webkit-backdrop-filter: blur(12px);
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border: 1px solid var(--glass-border);
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padding: 1.5rem;
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border-radius: 16px;
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min-width: 200px;
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box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
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transition: transform 0.3s ease;
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}
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.stat-card:hover {
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transform: translateY(-5px);
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border-color: var(--primary);
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}
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.label {
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font-size: 0.8rem;
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color: var(--text-dim);
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text-transform: uppercase;
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letter-spacing: 1px;
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margin-bottom: 0.5rem;
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}
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.value {
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font-size: 2rem;
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font-weight: 700;
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}
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.value.positive { color: #00ff88; text-shadow: 0 0 10px rgba(0, 255, 136, 0.4); }
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.value.negative { color: var(--danger); text-shadow: 0 0 10px rgba(255, 0, 85, 0.4); }
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/* --- Select Dropdown --- */
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.select-wrapper {
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position: relative;
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}
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select {
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background: var(--glass);
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color: white;
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border: 1px solid var(--glass-border);
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padding: 1rem 3rem 1rem 1.5rem;
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border-radius: 12px;
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font-family: 'Space Grotesk', sans-serif;
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font-size: 1rem;
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outline: none;
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cursor: pointer;
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appearance: none;
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width: 200px;
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}
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.select-arrow {
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position: absolute;
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right: 15px;
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top: 50%;
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transform: translateY(-50%);
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pointer-events: none;
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color: var(--primary);
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}
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/* --- Loading Indicator --- */
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.loader {
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position: absolute;
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top: 50%;
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left: 50%;
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transform: translate(-50%, -50%);
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z-index: 20;
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pointer-events: none;
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font-size: 1.2rem;
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color: var(--primary);
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opacity: 0;
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transition: opacity 0.3s;
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}
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.loader.active { opacity: 1; }
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/* --- Responsive --- */
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@media (max-width: 768px) {
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.ui-layer { padding: 1rem; }
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.controls-container { flex-direction: column; align-items: stretch; gap: 1rem; }
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.stat-card { width: 100%; }
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.value { font-size: 1.5rem; }
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header { flex-direction: column; gap: 10px; align-items: flex-start; }
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}
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</style>
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</head>
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<body>
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<!-- 3D Canvas -->
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<div id="canvas-container"></div>
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<!-- UI Overlay -->
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<div class="ui-layer">
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<header>
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<div class="brand">CRYPTO<span style="color:var(--primary)">3D</span></div>
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<a href="https://huggingface.co/spaces/akhaliq/anycoder" target="_blank" class="anycoder-link">Built with anycoder</a>
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</header>
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<div class="controls-container">
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<!-- Selection -->
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<div class="select-wrapper">
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<select id="coin-select">
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<option value="bitcoin">Bitcoin (BTC)</option>
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<option value="ethereum">Ethereum (ETH)</option>
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<option value="solana">Solana (SOL)</option>
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<option value="cardano">Cardano (ADA)</option>
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<option value="ripple">XRP (XRP)</option>
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<option value="dogecoin">Dogecoin (DOGE)</option>
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</select>
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<span class="select-arrow">▼</span>
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</div>
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<!-- Price Display -->
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<div class="stat-card">
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<div class="label">Current Price</div>
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<div class="value" id="current-price">Loading...</div>
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</div>
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<!-- 24h Change -->
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<div class="stat-card">
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<div class="label">24h Change</div>
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<div class="value" id="price-change">Loading...</div>
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</div>
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</div>
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</div>
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<div class="loader" id="loader">Fetching Live Data...</div>
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<script>
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// --- Configuration ---
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const sceneConfig = {
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bgColor: 0x050505,
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lineColor: 0x00f2ff,
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gridColor: 0x222222
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};
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// --- Three.js Variables ---
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let scene, camera, renderer, controls;
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let chartMesh, gridHelper, particles;
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let animationId;
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// --- Data State ---
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let currentCoin = 'bitcoin';
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let chartData = [];
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// --- Initialization ---
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function init() {
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const container = document.getElementById('canvas-container');
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// 1. Scene
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scene = new THREE.Scene();
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scene.background = new THREE.Color(sceneConfig.bgColor);
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scene.fog = new THREE.FogExp2(sceneConfig.bgColor, 0.03);
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// 2. Camera
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camera = new THREE.PerspectiveCamera(45, window.innerWidth / window.innerHeight, 0.1, 1000);
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camera.position.set(0, 15, 30);
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// 3. Renderer
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renderer = new THREE.WebGLRenderer({ antialias: true, alpha: true });
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renderer.setSize(window.innerWidth, window.innerHeight);
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renderer.setPixelRatio(window.devicePixelRatio);
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container.appendChild(renderer.domElement);
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// 4. Controls
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controls = new THREE.OrbitControls(camera, renderer.domElement);
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controls.enableDamping = true;
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controls.dampingFactor = 0.05;
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controls.autoRotate = true;
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controls.autoRotateSpeed = 1.0;
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controls.maxPolarAngle = Math.PI / 2; // Don't go below ground
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// 5. Lights
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const ambientLight = new THREE.AmbientLight(0xffffff, 0.5);
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scene.add(ambientLight);
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const pointLight = new THREE.PointLight(sceneConfig.lineColor, 1, 100);
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pointLight.position.set(0, 20, 10);
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scene.add(pointLight);
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// 6. Helpers
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gridHelper = new THREE.GridHelper(100, 50, sceneConfig.lineColor, sceneConfig.gridColor);
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scene.add(gridHelper);
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// 7. Background Particles
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addParticles();
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// 8. Event Listeners
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window.addEventListener('resize', onWindowResize);
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document.getElementById('coin-select').addEventListener('change', (e) => {
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currentCoin = e.target.value;
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fetchCryptoData();
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});
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// Initial Load
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fetchCryptoData();
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animate();
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}
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// --- Particle System ---
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function addParticles() {
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const geometry = new THREE.BufferGeometry();
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const count = 1000;
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const positions = new Float32Array(count * 3);
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for(let i = 0; i < count * 3; i++) {
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positions[i] = (Math.random() - 0.5) * 100;
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}
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geometry.setAttribute('position', new THREE.BufferAttribute(positions, 3));
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const material = new THREE.PointsMaterial({
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size: 0.1,
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color: sceneConfig.lineColor,
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transparent: true,
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opacity: 0.5
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});
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particles = new THREE.Points(geometry, material);
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scene.add(particles);
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}
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// --- API Data Fetching ---
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async function fetchCryptoData() {
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const loader = document.getElementById('loader');
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loader.classList.add('active');
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try {
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// Fetch market chart data (price history)
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const response = await fetch(`https://api.coingecko.com/api/v3/coins/${currentCoin}/market_chart?vs_currency=usd&days=1&interval=hourly`);
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const data = await response.json();
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if(!data.prices) throw new Error("No data");
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chartData = data.prices; // Array of [timestamp, price]
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updateUI(chartData);
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generate3DChart(chartData);
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} catch (error) {
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console.error("API Error:", error);
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// Fallback for demo if API limit reached
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simulateFallbackData();
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} finally {
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loader.classList.remove('active');
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}
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}
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function simulateFallbackData() {
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// Generate fake data if API fails
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let fakeData = [];
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let price = 30000;
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let now = Date.now();
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for(let i=0; i<100; i++) {
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price = price + (Math.random() - 0.5) * 500;
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fakeData.push([now - (100-i)*360000, price]);
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}
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chartData = fakeData;
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updateUI(chartData);
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generate3DChart(chartData);
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}
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// --- UI Updates ---
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function updateUI(data) {
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const currentPrice = data[data.length - 1][1];
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const previousPrice = data[0][1];
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const change = ((currentPrice - previousPrice) / previousPrice) * 100;
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const priceEl = document.getElementById('current-price');
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const changeEl = document.getElementById('price-change');
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priceEl.innerText = `$${currentPrice.toLocaleString(undefined, {minimumFractionDigits: 2, maximumFractionDigits: 2})}`;
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changeEl.innerText = `${change.toFixed(2)}%`;
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changeEl.className = change >= 0 ? 'value positive' : 'value negative';
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// Change chart color based on trend
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const color = change >= 0 ? 0x00ff88 : 0xff0055;
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sceneConfig.lineColor = color;
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}
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// --- 3D Chart Generation ---
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function generate3DChart(data) {
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// Remove old chart
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if (chartMesh) {
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scene.remove(chartMesh);
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chartMesh.geometry.dispose();
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chartMesh.material.dispose();
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}
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// Process data
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const points = [];
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const maxPrice = Math.max(...data.map(d => d[1]));
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const minPrice = Math.min(...data.map(d => d[1]));
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const priceRange = maxPrice - minPrice || 1;
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// Normalize data to fit in 3D space
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data.forEach((point, index) => {
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const x = (index / data.length) * 40 - 20; // Spread across X axis (-20 to 20)
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-
const y = ((point[1] - minPrice) / priceRange) * 10; // Height based on price
|
| 405 |
-
const z = 0;
|
| 406 |
-
points.push(new THREE.Vector3(x, y, z));
|
| 407 |
-
});
|
| 408 |
-
|
| 409 |
-
// Create Curve
|
| 410 |
-
const curve = new THREE.CatmullRomCurve3(points);
|
| 411 |
-
|
| 412 |
-
// Create Tube Geometry
|
| 413 |
-
const geometry = new THREE.TubeGeometry(curve, 100, 0.4, 8, false);
|
| 414 |
-
|
| 415 |
-
// Material (Glowing Neon)
|
| 416 |
-
const material = new THREE.MeshPhongMaterial({
|
| 417 |
-
color: sceneConfig.lineColor,
|
| 418 |
-
emissive: sceneConfig.lineColor,
|
| 419 |
-
emissiveIntensity: 0.5,
|
| 420 |
-
shininess: 100
|
| 421 |
-
});
|
| 422 |
-
|
| 423 |
-
chartMesh = new THREE.Mesh(geometry, material);
|
| 424 |
-
|
| 425 |
-
// Add vertical lines (Candlestick-like effect simplified)
|
| 426 |
-
const lineMaterial = new THREE.LineBasicMaterial({
|
| 427 |
-
color: sceneConfig.lineColor,
|
| 428 |
-
transparent: true,
|
| 429 |
-
opacity: 0.3
|
| 430 |
-
});
|
| 431 |
-
|
| 432 |
-
scene.add(chartMesh);
|
| 433 |
-
}
|
| 434 |
-
|
| 435 |
-
// --- Animation Loop ---
|
| 436 |
-
function animate() {
|
| 437 |
-
requestAnimationFrame(animate);
|
| 438 |
-
|
| 439 |
-
// Rotate particles slowly
|
| 440 |
-
if(particles) {
|
| 441 |
-
particles.rotation.y += 0.001;
|
| 442 |
-
}
|
| 443 |
-
|
| 444 |
-
// Update controls
|
| 445 |
-
controls.update();
|
| 446 |
-
|
| 447 |
-
// Pulse effect on the chart mesh
|
| 448 |
-
if(chartMesh) {
|
| 449 |
-
const time = Date.now() * 0.001;
|
| 450 |
-
chartMesh.material.emissiveIntensity = 0.5 + Math.sin(time * 2) * 0.2;
|
| 451 |
-
}
|
| 452 |
-
|
| 453 |
-
renderer.render(scene, camera);
|
| 454 |
-
}
|
| 455 |
-
|
| 456 |
-
// --- Window Resize Handler ---
|
| 457 |
-
function onWindowResize() {
|
| 458 |
-
camera.aspect = window.innerWidth / window.innerHeight;
|
| 459 |
-
camera.updateProjectionMatrix();
|
| 460 |
-
renderer.setSize(window.innerWidth, window.innerHeight);
|
| 461 |
-
}
|
| 462 |
-
|
| 463 |
-
// Start App
|
| 464 |
-
init();
|
| 465 |
-
|
| 466 |
-
</script>
|
| 467 |
-
</body>
|
| 468 |
-
</html>
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