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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>PriceGen.ai - AI-Powered Prediction Market</title>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link href="https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap" rel="stylesheet">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css">
<style>
:root {
--glass-bg: rgba(255, 255, 255, 0.08);
--glass-border: rgba(255, 255, 255, 0.15);
--glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
--accent-cyan: #00f5d4;
--accent-magenta: #f72585;
--accent-purple: #7209b7;
--accent-blue: #4361ee;
--text-primary: #ffffff;
--text-secondary: rgba(255, 255, 255, 0.7);
--text-muted: rgba(255, 255, 255, 0.4);
--success: #00f5a0;
--danger: #ff4757;
--warning: #ffa502;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
min-height: 100vh;
color: var(--text-primary);
overflow-x: hidden;
}
.bg-animation {
position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: -1; overflow: hidden;
}
.bg-animation::before {
content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%;
background: radial-gradient(circle at 20% 80%, rgba(114, 9, 183, 0.3) 0%, transparent 50%),
radial-gradient(circle at 80% 20%, rgba(0, 245, 212, 0.2) 0%, transparent 50%),
radial-gradient(circle at 40% 40%, rgba(247, 37, 133, 0.2) 0%, transparent 40%);
animation: bgMove 20s ease-in-out infinite;
}
@keyframes bgMove {
0%, 100% { transform: translate(0, 0) rotate(0deg); }
33% { transform: translate(2%, 2%) rotate(2deg); }
66% { transform: translate(-2%, 1%) rotate(-2deg); }
}
.glass {
background: var(--glass-bg);
backdrop-filter: blur(20px);
-webkit-backdrop-filter: blur(20px);
border: 1px solid var(--glass-border);
border-radius: 24px;
box-shadow: var(--glass-shadow);
}
.header {
position: sticky; top: 0; z-index: 100;
padding: 1rem 2rem;
display: flex; align-items: center; justify-content: space-between; gap: 2rem;
}
.logo { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; }
.logo-icon {
width: 48px; height: 48px;
background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
border-radius: 14px;
display: flex; align-items: center; justify-content: center;
font-size: 1.5rem;
box-shadow: 0 4px 20px rgba(0, 245, 212, 0.3);
}
.logo-text {
font-size: 1.5rem; font-weight: 700;
background: linear-gradient(135deg, var(--accent-cyan), var(--accent-magenta));
-webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.logo-version {
font-size: 0.7rem;
color: var(--text-muted);
margin-left: 0.5rem;
}
.price-ticker { display: flex; gap: 1.5rem; padding: 0.75rem 1.5rem; border-radius: 16px; }
.ticker-item { display: flex; align-items: center; gap: 0.75rem; }
.ticker-symbol { font-weight: 600; font-size: 0.9rem; color: var(--text-secondary); }
.ticker-price { font-family: 'JetBrains Mono', monospace; font-weight: 500; font-size: 1rem; }
.ticker-change { font-family: 'JetBrains Mono', monospace; font-size: 0.85rem; padding: 0.25rem 0.5rem; border-radius: 6px; }
.ticker-change.up { color: var(--success); background: rgba(0, 245, 160, 0.15); }
.ticker-change.down { color: var(--danger); background: rgba(255, 71, 87, 0.15); }
.nav-actions { display: flex; align-items: center; gap: 1rem; }
.btn {
padding: 0.75rem 1.5rem; border-radius: 12px;
font-family: 'Outfit', sans-serif; font-weight: 600; font-size: 0.95rem;
cursor: pointer; transition: all 0.3s ease; border: none;
display: flex; align-items: center; gap: 0.5rem;
}
.btn-primary {
background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
color: #0a0a0a;
box-shadow: 0 4px 20px rgba(0, 245, 212, 0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 25px rgba(0, 245, 212, 0.4); }
.btn-glass { background: var(--glass-bg); border: 1px solid var(--glass-border); color: var(--text-primary); }
.btn-glass:hover { background: rgba(255, 255, 255, 0.15); }
.btn-ai {
background: linear-gradient(135deg, var(--accent-purple), var(--accent-magenta));
color: white;
box-shadow: 0 4px 20px rgba(114, 9, 183, 0.3);
}
.btn-ai:hover { transform: translateY(-2px); box-shadow: 0 6px 25px rgba(114, 9, 183, 0.4); }
.btn-danger {
background: linear-gradient(135deg, var(--danger), #ff6b81);
color: white;
}
.lang-toggle {
padding: 0.5rem 1rem; border-radius: 10px;
background: rgba(255, 255, 255, 0.1); border: 1px solid var(--glass-border);
color: var(--text-primary); font-size: 0.85rem; cursor: pointer;
}
.lang-toggle:hover { background: rgba(255, 255, 255, 0.2); }
.notification-badge {
position: relative;
}
.notification-badge .badge-count {
position: absolute; top: -5px; right: -5px;
background: var(--danger); color: white;
font-size: 0.7rem; font-weight: 700;
width: 18px; height: 18px; border-radius: 50%;
display: flex; align-items: center; justify-content: center;
}
.main-container {
display: grid; grid-template-columns: 280px 1fr 320px;
gap: 1.5rem; padding: 1.5rem 2rem; max-width: 1800px; margin: 0 auto;
}
.sidebar { position: sticky; top: 100px; height: fit-content; }
.sidebar-section { padding: 1.5rem; margin-bottom: 1.5rem; }
.sidebar-title { font-size: 0.85rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1rem; }
.category-list { display: flex; flex-direction: column; gap: 0.5rem; }
.category-item {
display: flex; align-items: center; gap: 0.75rem;
padding: 0.75rem 1rem; border-radius: 12px;
cursor: pointer; transition: all 0.2s ease; color: var(--text-secondary);
}
.category-item:hover, .category-item.active { background: rgba(255, 255, 255, 0.1); color: var(--text-primary); }
.category-item.active { background: linear-gradient(135deg, rgba(0, 245, 212, 0.2), rgba(114, 9, 183, 0.2)); border: 1px solid rgba(0, 245, 212, 0.3); }
.category-icon { font-size: 1.25rem; }
.category-name { font-weight: 500; }
.ranking-list { display: flex; flex-direction: column; gap: 0.75rem; }
.ranking-item { display: flex; align-items: center; gap: 0.75rem; padding: 0.5rem; border-radius: 10px; transition: background 0.2s; }
.ranking-item:hover { background: rgba(255, 255, 255, 0.05); }
.ranking-position { width: 28px; height: 28px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.85rem; }
.ranking-position.gold { background: linear-gradient(135deg, #ffd700, #ffaa00); color: #1a1a1a; }
.ranking-position.silver { background: linear-gradient(135deg, #c0c0c0, #a0a0a0); color: #1a1a1a; }
.ranking-position.bronze { background: linear-gradient(135deg, #cd7f32, #a0522d); color: white; }
.ranking-avatar { width: 32px; height: 32px; border-radius: 10px; object-fit: cover; border: 2px solid var(--glass-border); }
.ranking-info { flex: 1; min-width: 0; }
.ranking-name { font-weight: 500; font-size: 0.9rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ranking-value { font-family: 'JetBrains Mono', monospace; font-size: 0.85rem; color: var(--accent-cyan); }
.main-content { min-width: 0; }
.content-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.5rem; flex-wrap: wrap; gap: 1rem; }
.content-title { font-size: 1.75rem; font-weight: 700; }
.sort-tabs { display: flex; gap: 0.5rem; padding: 0.25rem; border-radius: 12px; }
.sort-tab {
padding: 0.5rem 1rem; border-radius: 10px; font-size: 0.9rem; font-weight: 500;
color: var(--text-secondary); cursor: pointer; transition: all 0.2s; border: none; background: transparent;
}
.sort-tab:hover { color: var(--text-primary); }
.sort-tab.active { background: rgba(0, 245, 212, 0.2); color: var(--accent-cyan); }
.markets-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 1.25rem; }
.market-card { padding: 1.5rem; cursor: pointer; transition: all 0.3s ease; position: relative; overflow: hidden; }
.market-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--accent-cyan), var(--accent-purple)); opacity: 0; transition: opacity 0.3s; }
.market-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4); }
.market-card:hover::before { opacity: 1; }
.market-card.resolved { opacity: 0.7; }
.market-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 1rem; }
.market-category { display: flex; align-items: center; gap: 0.5rem; padding: 0.35rem 0.75rem; background: rgba(255, 255, 255, 0.1); border-radius: 8px; font-size: 0.8rem; color: var(--text-secondary); }
.market-status { padding: 0.35rem 0.75rem; border-radius: 8px; font-size: 0.75rem; font-weight: 600; }
.market-status.active { background: rgba(0, 245, 160, 0.15); color: var(--success); }
.market-status.urgent { background: rgba(255, 165, 2, 0.15); color: var(--warning); animation: pulse 2s infinite; }
.market-status.resolved-yes { background: rgba(0, 245, 160, 0.2); color: var(--success); }
.market-status.resolved-no { background: rgba(255, 71, 87, 0.2); color: var(--danger); }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.6; } }
.market-title { font-size: 1.1rem; font-weight: 600; line-height: 1.4; margin-bottom: 1rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.prob-bar-container { margin-bottom: 1rem; }
.prob-bar { display: flex; height: 40px; border-radius: 12px; overflow: hidden; gap: 3px; }
.prob-yes { background: linear-gradient(135deg, #00f5a0, #00d9f5); display: flex; align-items: center; justify-content: center; font-weight: 700; color: #0a0a0a; font-size: 0.9rem; transition: flex 0.5s ease; }
.prob-no { background: linear-gradient(135deg, #ff4757, #ff6b81); display: flex; align-items: center; justify-content: center; font-weight: 700; color: white; font-size: 0.9rem; transition: flex 0.5s ease; }
.market-stats { display: flex; justify-content: space-between; color: var(--text-secondary); font-size: 0.85rem; }
.market-stat { display: flex; align-items: center; gap: 0.4rem; }
.market-stat-value { font-family: 'JetBrains Mono', monospace; color: var(--accent-cyan); font-weight: 500; }
.user-panel { position: sticky; top: 100px; height: fit-content; }
.user-card { padding: 1.5rem; text-align: center; margin-bottom: 1.5rem; }
.user-avatar { width: 80px; height: 80px; border-radius: 20px; margin: 0 auto 1rem; border: 3px solid var(--glass-border); object-fit: cover; background: linear-gradient(135deg, var(--accent-purple), var(--accent-cyan)); }
.user-name { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.5rem; }
.user-balance { display: flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 1rem; background: linear-gradient(135deg, rgba(0, 245, 212, 0.15), rgba(114, 9, 183, 0.15)); border-radius: 16px; margin: 1rem 0; }
.balance-icon { font-size: 1.5rem; }
.balance-amount { font-family: 'JetBrains Mono', monospace; font-size: 1.5rem; font-weight: 700; background: linear-gradient(135deg, var(--accent-cyan), var(--accent-magenta)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.balance-label { font-size: 0.85rem; color: var(--text-muted); }
.user-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; margin-top: 1rem; }
.user-stat { padding: 0.75rem; background: rgba(255, 255, 255, 0.05); border-radius: 12px; }
.user-stat-value { font-family: 'JetBrains Mono', monospace; font-size: 1.1rem; font-weight: 600; }
.user-stat-label { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.badges-section { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--glass-border); }
.badges-title { font-size: 0.85rem; font-weight: 600; color: var(--text-muted); margin-bottom: 0.75rem; }
.badges-list { display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center; }
.badge-item { font-size: 1.5rem; padding: 0.25rem; cursor: help; transition: transform 0.2s; }
.badge-item:hover { transform: scale(1.2); }
.quick-actions { padding: 1.5rem; }
.quick-action-btn { width: 100%; margin-bottom: 0.75rem; }
.modal-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0, 0, 0, 0.8); backdrop-filter: blur(10px); z-index: 1000; display: none; align-items: center; justify-content: center; padding: 2rem; overflow-y: auto; }
.modal-overlay.active { display: flex; }
.modal-content { width: 100%; max-width: 800px; max-height: 90vh; overflow-y: auto; padding: 2rem; position: relative; }
.modal-close { position: absolute; top: 1.5rem; right: 1.5rem; width: 40px; height: 40px; border-radius: 12px; background: rgba(255, 255, 255, 0.1); border: none; color: var(--text-primary); font-size: 1.25rem; cursor: pointer; transition: all 0.2s; }
.modal-close:hover { background: rgba(255, 71, 87, 0.3); }
.modal-title { font-size: 1.5rem; font-weight: 700; margin-bottom: 1rem; padding-right: 3rem; }
.modal-description { color: var(--text-secondary); line-height: 1.6; margin-bottom: 1.5rem; }
.ai-prediction-box { background: linear-gradient(135deg, rgba(114, 9, 183, 0.3), rgba(247, 37, 133, 0.3)); border: 1px solid rgba(114, 9, 183, 0.5); border-radius: 16px; padding: 1.25rem; margin: 1rem 0; }
.ai-prediction-header { display: flex; align-items: center; gap: 0.5rem; font-weight: 600; margin-bottom: 0.75rem; }
.ai-prediction-content { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.ai-prediction-value { font-family: 'JetBrains Mono', monospace; font-size: 1.5rem; font-weight: 700; }
.ai-prediction-reason { color: var(--text-secondary); font-size: 0.9rem; flex: 1; min-width: 200px; }
.ai-confidence { padding: 0.25rem 0.5rem; border-radius: 6px; font-size: 0.75rem; font-weight: 600; }
.ai-confidence.high { background: rgba(0, 245, 160, 0.2); color: var(--success); }
.ai-confidence.medium { background: rgba(255, 165, 2, 0.2); color: var(--warning); }
.ai-confidence.low { background: rgba(255, 71, 87, 0.2); color: var(--danger); }
.betting-section { background: rgba(255, 255, 255, 0.05); border-radius: 20px; padding: 1.5rem; margin: 1.5rem 0; }
.betting-title { font-size: 1rem; font-weight: 600; margin-bottom: 1rem; display: flex; align-items: center; gap: 0.5rem; }
.amount-input-container { margin-bottom: 1rem; }
.amount-label { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 0.5rem; display: block; }
.amount-input { width: 100%; padding: 1rem 1.25rem; background: rgba(255, 255, 255, 0.08); border: 1px solid var(--glass-border); border-radius: 12px; color: var(--text-primary); font-family: 'JetBrains Mono', monospace; font-size: 1.25rem; outline: none; transition: all 0.2s; }
.amount-input:focus { border-color: var(--accent-cyan); box-shadow: 0 0 0 3px rgba(0, 245, 212, 0.1); }
.amount-presets { display: flex; gap: 0.5rem; margin-bottom: 1rem; }
.preset-btn { flex: 1; padding: 0.5rem; background: rgba(255, 255, 255, 0.05); border: 1px solid var(--glass-border); border-radius: 8px; color: var(--text-secondary); font-family: 'JetBrains Mono', monospace; font-size: 0.85rem; cursor: pointer; transition: all 0.2s; }
.preset-btn:hover { background: rgba(255, 255, 255, 0.1); color: var(--text-primary); }
.bet-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.bet-btn { padding: 1rem; border-radius: 16px; font-size: 1rem; font-weight: 700; border: none; cursor: pointer; transition: all 0.3s; }
.bet-btn.yes { background: linear-gradient(135deg, #00f5a0, #00d9f5); color: #0a0a0a; }
.bet-btn.no { background: linear-gradient(135deg, #ff4757, #ff6b81); color: white; }
.bet-btn:hover { transform: translateY(-2px); }
.bet-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.bet-odds { font-size: 0.85rem; font-weight: 500; opacity: 0.8; display: block; margin-top: 0.25rem; }
.comments-section { margin-top: 1.5rem; }
.comments-title { font-size: 1rem; font-weight: 600; margin-bottom: 1rem; }
.comment-input-container { display: flex; gap: 0.75rem; margin-bottom: 1rem; }
.comment-input { flex: 1; padding: 0.75rem 1rem; background: rgba(255, 255, 255, 0.08); border: 1px solid var(--glass-border); border-radius: 12px; color: var(--text-primary); font-family: 'Outfit', sans-serif; outline: none; }
.comment-list { max-height: 300px; overflow-y: auto; }
.comment-item { display: flex; gap: 0.75rem; padding: 1rem; background: rgba(255, 255, 255, 0.03); border-radius: 12px; margin-bottom: 0.75rem; }
.comment-avatar { width: 36px; height: 36px; border-radius: 10px; object-fit: cover; }
.comment-content { flex: 1; }
.comment-header { display: flex; justify-content: space-between; margin-bottom: 0.25rem; }
.comment-author { font-weight: 600; font-size: 0.9rem; }
.comment-time { font-size: 0.75rem; color: var(--text-muted); }
.comment-text { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.5; }
.login-prompt { text-align: center; padding: 2rem; }
.login-prompt-icon { font-size: 3rem; margin-bottom: 1rem; opacity: 0.5; }
.login-prompt-text { color: var(--text-secondary); margin-bottom: 1.5rem; }
.create-market-form { display: flex; flex-direction: column; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-label { font-size: 0.9rem; font-weight: 500; color: var(--text-secondary); }
.form-input, .form-select, .form-textarea { padding: 0.75rem 1rem; background: rgba(255, 255, 255, 0.08); border: 1px solid var(--glass-border); border-radius: 12px; color: var(--text-primary); font-family: 'Outfit', sans-serif; outline: none; }
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--accent-cyan); }
.form-select { cursor: pointer; }
.form-textarea { min-height: 100px; resize: vertical; }
.toast-container { position: fixed; bottom: 2rem; right: 2rem; z-index: 2000; display: flex; flex-direction: column; gap: 0.75rem; }
.toast { padding: 1rem 1.5rem; border-radius: 12px; display: flex; align-items: center; gap: 0.75rem; animation: slideIn 0.3s ease; min-width: 300px; }
@keyframes slideIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
.toast.success { background: linear-gradient(135deg, rgba(0, 245, 160, 0.2), rgba(0, 217, 245, 0.2)); border: 1px solid rgba(0, 245, 160, 0.3); }
.toast.error { background: linear-gradient(135deg, rgba(255, 71, 87, 0.2), rgba(255, 107, 129, 0.2)); border: 1px solid rgba(255, 71, 87, 0.3); }
.loading-spinner { display: inline-block; width: 20px; height: 20px; border: 2px solid var(--glass-border); border-top-color: var(--accent-cyan); border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.auth-status { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.5rem; }
.auth-status.authenticated { color: var(--success); }
.user-dropdown { position: relative; }
.user-dropdown-menu {
position: absolute; top: 100%; right: 0; margin-top: 0.5rem;
background: rgba(30, 30, 50, 0.95); backdrop-filter: blur(20px);
border: 1px solid var(--glass-border); border-radius: 12px;
padding: 0.5rem; min-width: 200px;
display: none; z-index: 1000;
}
.user-dropdown-menu.active { display: block; }
.user-dropdown-item {
display: flex; align-items: center; gap: 0.75rem;
padding: 0.75rem 1rem; border-radius: 8px;
color: var(--text-secondary); cursor: pointer; transition: all 0.2s;
}
.user-dropdown-item:hover { background: rgba(255, 255, 255, 0.1); color: var(--text-primary); }
.user-dropdown-item.danger { color: var(--danger); }
.user-dropdown-item.danger:hover { background: rgba(255, 71, 87, 0.2); }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: rgba(255, 255, 255, 0.05); border-radius: 4px; }
::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.2); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.3); }
@media (max-width: 1200px) { .main-container { grid-template-columns: 1fr; } .sidebar, .user-panel { display: none; } }
@media (max-width: 768px) { .header { padding: 1rem; flex-wrap: wrap; } .price-ticker { display: none; } .main-container { padding: 1rem; } .markets-grid { grid-template-columns: 1fr; } .modal-content { padding: 1.5rem; } }
</style>
</head>
<body>
<div class="bg-animation"></div>
<header class="header glass">
<a href="/" class="logo">
<div class="logo-icon">🎯</div>
<span class="logo-text">PriceGen.ai</span>
<span class="logo-version">v7.1</span>
</a>
<div class="price-ticker glass" id="priceTicker">
<div class="ticker-item">
<span class="ticker-symbol">BTC</span>
<span class="ticker-price" id="btcPrice">$98,500</span>
<span class="ticker-change up" id="btcChange">+2.3%</span>
</div>
<div class="ticker-item">
<span class="ticker-symbol">ETH</span>
<span class="ticker-price" id="ethPrice">$3,450</span>
<span class="ticker-change up" id="ethChange">+1.8%</span>
</div>
</div>
<div class="nav-actions">
<button class="lang-toggle" onclick="toggleLanguage()" id="langBtn">🇰🇷 한국어</button>
<button class="btn btn-glass notification-badge" onclick="showNotifications()" id="notifBtn">
<i class="fas fa-bell"></i>
<span class="badge-count" id="notifCount" style="display: none;">0</span>
</button>
<button class="btn btn-glass" onclick="claimDailyBonus()">
<i class="fas fa-gift"></i> <span data-i18n="dailyBonus">Daily Bonus</span>
</button>
<div class="user-dropdown" id="userDropdown">
<button class="btn btn-primary" id="loginBtn" onclick="handleLoginClick()">
<i class="fas fa-user"></i> <span data-i18n="login">Login</span>
</button>
<div class="user-dropdown-menu" id="userDropdownMenu">
<div class="user-dropdown-item" onclick="showProfile()">
<i class="fas fa-user-circle"></i> <span data-i18n="profile">Profile</span>
</div>
<div class="user-dropdown-item" onclick="showMyBets()">
<i class="fas fa-chart-line"></i> <span data-i18n="myBets">My Bets</span>
</div>
<div class="user-dropdown-item danger" onclick="handleLogout()">
<i class="fas fa-sign-out-alt"></i> <span data-i18n="logout">Logout</span>
</div>
</div>
</div>
</div>
</header>
<div class="main-container">
<aside class="sidebar">
<div class="sidebar-section glass">
<div class="sidebar-title" data-i18n="categories">Categories</div>
<div class="category-list" id="categoryList"></div>
</div>
<div class="sidebar-section glass">
<div class="sidebar-title">🏆 <span data-i18n="topHolders">GEN Top 10</span></div>
<div class="ranking-list" id="genRanking"></div>
</div>
</aside>
<main class="main-content">
<div class="content-header">
<h1 class="content-title" data-i18n="predictionMarkets">Prediction Markets</h1>
<div class="sort-tabs glass">
<button class="sort-tab active" data-sort="hot">🔥 <span data-i18n="hot">Hot</span></button>
<button class="sort-tab" data-sort="volume">📊 <span data-i18n="volume">Volume</span></button>
<button class="sort-tab" data-sort="newest">🆕 <span data-i18n="newest">Newest</span></button>
<button class="sort-tab" data-sort="ending"><span data-i18n="ending">Ending</span></button>
</div>
</div>
<div class="markets-grid" id="marketsGrid"></div>
</main>
<aside class="user-panel">
<div class="user-card glass" id="userCard">
<div class="login-prompt">
<div class="login-prompt-icon">🔐</div>
<p class="login-prompt-text" data-i18n="loginPrompt">Login to participate in prediction markets!</p>
<button class="btn btn-primary" onclick="handleLoginClick()">
<i class="fas fa-rocket"></i> <span data-i18n="hfLogin">HuggingFace Login</span>
</button>
</div>
</div>
<div class="quick-actions glass">
<div class="sidebar-title" data-i18n="quickActions">Quick Actions</div>
<button class="btn btn-glass quick-action-btn" onclick="refreshMarkets()">
<i class="fas fa-sync-alt"></i> <span data-i18n="refresh">Refresh</span>
</button>
<button class="btn btn-primary quick-action-btn" onclick="showCreateMarket()">
<i class="fas fa-plus"></i> <span data-i18n="createMarket">Create Market</span>
</button>
</div>
</aside>
</div>
<!-- Market Modal -->
<div class="modal-overlay" id="marketModal">
<div class="modal-content glass" id="modalContent"></div>
</div>
<!-- Create Market Modal -->
<div class="modal-overlay" id="createMarketModal">
<div class="modal-content glass">
<button class="modal-close" onclick="closeCreateMarketModal()"><i class="fas fa-times"></i></button>
<h2 class="modal-title">📝 <span data-i18n="createMarket">Create Market</span></h2>
<p style="color: var(--text-secondary); margin-bottom: 1.5rem;">Creating a market costs <strong style="color: var(--accent-cyan);">100 GEN</strong>. You'll earn 2% of the total volume when it resolves.</p>
<div class="create-market-form">
<div class="form-group">
<label class="form-label">Market Question *</label>
<input type="text" class="form-input" id="marketTitle" placeholder="e.g., Will Bitcoin reach $200K by Dec 2025?">
</div>
<div class="form-group">
<label class="form-label">Description</label>
<textarea class="form-textarea" id="marketDescription" placeholder="Additional details about this prediction..."></textarea>
</div>
<div class="form-group">
<label class="form-label">Category *</label>
<select class="form-select" id="marketCategory"></select>
</div>
<div class="form-group">
<label class="form-label">End Date *</label>
<input type="datetime-local" class="form-input" id="marketEndDate">
</div>
<div class="form-group">
<label class="form-label">Resolution Source</label>
<input type="text" class="form-input" id="marketResolution" placeholder="e.g., CoinGecko BTC/USD price">
</div>
<button class="btn btn-primary" onclick="submitCreateMarket()" style="width: 100%; margin-top: 1rem;">
<i class="fas fa-check"></i> Create Market (100 GEN)
</button>
</div>
</div>
</div>
<!-- Notifications Modal -->
<div class="modal-overlay" id="notificationsModal">
<div class="modal-content glass" style="max-width: 500px;">
<button class="modal-close" onclick="closeNotificationsModal()"><i class="fas fa-times"></i></button>
<h2 class="modal-title">🔔 Notifications</h2>
<div id="notificationsList"></div>
</div>
</div>
<!-- Login Modal -->
<div class="modal-overlay" id="loginModal">
<div class="modal-content glass" style="max-width: 400px;">
<button class="modal-close" onclick="closeLoginModal()"><i class="fas fa-times"></i></button>
<h2 class="modal-title" style="text-align: center;">🔐 Login</h2>
<p style="color: var(--text-secondary); text-align: center; margin-bottom: 2rem;">
Connect with HuggingFace to participate in prediction markets!
</p>
<div style="display: flex; flex-direction: column; gap: 1rem;">
<!-- HuggingFace OAuth Button (for production) -->
<button class="btn btn-primary" onclick="loginWithHuggingFace()" style="width: 100%; justify-content: center;">
<i class="fas fa-rocket"></i> Login with HuggingFace
</button>
<div style="text-align: center; color: var(--text-muted); font-size: 0.85rem;">
— or try demo mode —
</div>
<!-- Demo Login Buttons -->
<div style="display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.5rem;">
<button class="btn btn-glass" onclick="demoLogin(1)" style="font-size: 0.85rem;">
🐋 CryptoWhale
</button>
<button class="btn btn-glass" onclick="demoLogin(2)" style="font-size: 0.85rem;">
📈 TraderKim
</button>
<button class="btn btn-glass" onclick="demoLogin(3)" style="font-size: 0.85rem;">
🤖 AI_Master
</button>
<button class="btn btn-glass" onclick="demoLogin(6)" style="font-size: 0.85rem;">
🌱 Newbie2025
</button>
</div>
</div>
<p style="color: var(--text-muted); font-size: 0.75rem; text-align: center; margin-top: 1.5rem;">
Demo accounts are for testing purposes only.
</p>
</div>
</div>
<div class="toast-container" id="toastContainer"></div>
<script>
// ==================== Demo Data ====================
const DEMO_MARKETS = [
{
id: 1,
title: "Bitcoin이 2025년 3월까지 $150K를 돌파할 것인가?",
description: "BTC가 Q1 2025에 $150,000를 돌파할지 예측하세요.",
category: "crypto",
category_info: { icon: "💰", name: "Crypto", name_kr: "암호화폐" },
yes_pool: 25000, no_pool: 18000,
yes_pct: 58, no_pct: 42,
yes_odds: 1.72, no_odds: 2.39,
total_volume: 43000, participant_count: 86,
status: "active", time_remaining: "85일 남음",
resolution_source: "CoinGecko BTC/USD 가격",
ai_prediction_yes: 0.62,
ai_prediction_reason: "기관 투자 증가와 ETF 승인으로 상승 모멘텀",
comments: [
{ username: "CryptoWhale", content: "ETF 승인 이후 상승 추세가 강해질 것 같습니다.", created_at: "2025-01-04 10:30" },
{ username: "TraderKim", content: "조금 더 지켜봐야 할 것 같아요.", created_at: "2025-01-03 15:20" }
]
},
{
id: 2,
title: "Tesla 주가가 2025년 6월까지 $500를 넘길까?",
description: "테슬라 주식이 $500를 초과할지 예측하세요.",
category: "stocks",
category_info: { icon: "📈", name: "Stocks", name_kr: "주식" },
yes_pool: 12000, no_pool: 15000,
yes_pct: 44, no_pct: 56,
yes_odds: 2.25, no_odds: 1.80,
total_volume: 27000, participant_count: 54,
status: "active", time_remaining: "176일 남음",
resolution_source: "NASDAQ TSLA 종가",
ai_prediction_yes: 0.45,
ai_prediction_reason: "EV 경쟁 심화로 불확실성 존재",
comments: []
},
{
id: 3,
title: "USD/KRW 환율이 2025년 상반기에 1,500원을 넘길까?",
description: "달러-원 환율 예측",
category: "forex",
category_info: { icon: "💱", name: "Forex", name_kr: "외환" },
yes_pool: 8500, no_pool: 6500,
yes_pct: 57, no_pct: 43,
yes_odds: 1.76, no_odds: 2.31,
total_volume: 15000, participant_count: 30,
status: "active", time_remaining: "176일 남음",
resolution_source: "한국은행 기준환율",
ai_prediction_yes: 0.55,
ai_prediction_reason: "미국 금리 인하 지연으로 달러 강세 지속 가능",
comments: []
},
{
id: 4,
title: "AI 기업이 2025년 말까지 시가총액 1위가 될까?",
description: "AI 회사가 세계 시가총액 1위가 될지 예측",
category: "tech",
category_info: { icon: "⚡", name: "Tech & AI", name_kr: "테크/AI" },
yes_pool: 18000, no_pool: 12000,
yes_pct: 60, no_pct: 40,
yes_odds: 1.67, no_odds: 2.50,
total_volume: 30000, participant_count: 60,
status: "active", time_remaining: "360일 남음",
resolution_source: "Bloomberg 시가총액 순위",
ai_prediction_yes: 0.68,
ai_prediction_reason: "NVIDIA의 AI 칩 독점으로 급성장 중",
comments: []
},
{
id: 5,
title: "2025년 Fed가 3회 이상 금리를 인하할까?",
description: "연준의 금리 정책 예측",
category: "economy",
category_info: { icon: "🏦", name: "Economy", name_kr: "경제" },
yes_pool: 22000, no_pool: 15000,
yes_pct: 59, no_pct: 41,
yes_odds: 1.68, no_odds: 2.47,
total_volume: 37000, participant_count: 74,
status: "active", time_remaining: "360일 남음",
resolution_source: "Federal Reserve 공식 발표",
ai_prediction_yes: 0.52,
ai_prediction_reason: "인플레이션 둔화 속도에 따라 결정될 전망",
comments: []
},
{
id: 6,
title: "Bitcoin이 2024년 12월에 $100K를 돌파했다",
description: "BTC $100K 달성 여부",
category: "crypto",
category_info: { icon: "💰", name: "Crypto", name_kr: "암호화폐" },
yes_pool: 45000, no_pool: 12000,
yes_pct: 79, no_pct: 21,
yes_odds: 1.27, no_odds: 4.75,
total_volume: 57000, participant_count: 114,
status: "resolved", resolved_outcome: "yes",
time_remaining: "✅ YES",
resolution_source: "Official Source",
ai_prediction_yes: null,
comments: []
},
{
id: 7,
title: "Trump가 2024년 대선에서 승리했다",
description: "2024 미국 대선 결과",
category: "politics",
category_info: { icon: "🏛️", name: "Politics", name_kr: "정치" },
yes_pool: 38000, no_pool: 25000,
yes_pct: 60, no_pct: 40,
yes_odds: 1.66, no_odds: 2.52,
total_volume: 63000, participant_count: 126,
status: "resolved", resolved_outcome: "yes",
time_remaining: "✅ YES",
resolution_source: "Official Source",
ai_prediction_yes: null,
comments: []
}
];
const DEMO_USERS = [
{ id: 1, username: 'CryptoWhale', gen_balance: 12500, total_bets: 125, wins: 62, losses: 41 },
{ id: 2, username: 'TraderKim', gen_balance: 8750, total_bets: 87, wins: 43, losses: 29 },
{ id: 3, username: 'AI_Master', gen_balance: 6200, total_bets: 62, wins: 31, losses: 20 },
{ id: 4, username: 'ForexPro', gen_balance: 5100, total_bets: 51, wins: 25, losses: 17 },
{ id: 5, username: 'StockGuru', gen_balance: 4800, total_bets: 48, wins: 24, losses: 16 },
];
const CATEGORIES = {
all: { icon: "🌐", name: "All", name_kr: "전체" },
crypto: { icon: "💰", name: "Crypto", name_kr: "암호화폐" },
stocks: { icon: "📈", name: "Stocks", name_kr: "주식" },
forex: { icon: "💱", name: "Forex", name_kr: "외환" },
futures: { icon: "📊", name: "Futures", name_kr: "선물" },
economy: { icon: "🏦", name: "Economy", name_kr: "경제" },
tech: { icon: "⚡", name: "Tech & AI", name_kr: "테크/AI" },
geopolitics: { icon: "🌍", name: "Geopolitics", name_kr: "지정학" },
politics: { icon: "🏛️", name: "Politics", name_kr: "정치" },
sports: { icon: "🏆", name: "Sports", name_kr: "스포츠" },
korea: { icon: "🇰🇷", name: "Korea", name_kr: "한국" }
};
// ==================== i18n ====================
const i18n = {
en: {
categories: "Categories", all: "All", topHolders: "GEN Top 10", predictionMarkets: "Prediction Markets",
hot: "Hot", volume: "Volume", newest: "Newest", ending: "Ending Soon",
dailyBonus: "Daily Bonus", login: "Login", logout: "Logout", profile: "Profile", myBets: "My Bets",
loginPrompt: "Login to participate in prediction markets!",
hfLogin: "HuggingFace Login", quickActions: "Quick Actions", refresh: "Refresh", createMarket: "Create Market",
noMarkets: "No markets available.", placeBet: "Place Bet", betAmount: "Bet Amount",
balance: "Balance", yesBet: "YES Bet", noBet: "NO Bet", odds: "odds",
totalVolume: "Total Volume", participants: "Participants", status: "Status",
resolutionCriteria: "Resolution Criteria", communityOpinions: "Community Opinions",
writeComment: "Write a comment...", post: "Post", noComments: "No comments yet.",
bets: "Bets", wins: "Wins", winRate: "Win Rate", welcome: "Welcome",
insufficientBalance: "Insufficient balance.", betPlaced: "Bet placed!",
potentialWin: "Potential win", alreadyClaimed: "Already claimed today. Come back tomorrow!",
bonusReceived: "You received bonus!", loginRequired: "Login required.",
commentPosted: "Comment posted.", marketNotFound: "Market not found.",
left: "left", endingSoon: "Ending soon", ended: "Ended", resolved: "Resolved",
aiPrediction: "AI Prediction", getAIPrediction: "Get AI Prediction", analyzing: "Analyzing...",
badges: "Badges", noBadges: "No badges yet", noNotifications: "No notifications",
loggingIn: "Logging in...", loggedOut: "Logged out successfully"
},
kr: {
categories: "카테고리", all: "전체", topHolders: "GEN 보유 TOP 10", predictionMarkets: "예측 마켓",
hot: "핫한", volume: "거래량", newest: "최신", ending: "마감임박",
dailyBonus: "일일 보너스", login: "로그인", logout: "로그아웃", profile: "프로필", myBets: "내 베팅",
loginPrompt: "로그인하여 예측 마켓에 참여하세요!",
hfLogin: "HuggingFace 로그인", quickActions: "빠른 액션", refresh: "새로고침", createMarket: "마켓 생성",
noMarkets: "마켓이 없습니다.", placeBet: "베팅하기", betAmount: "베팅 금액",
balance: "잔액", yesBet: "YES 베팅", noBet: "NO 베팅", odds: "배당",
totalVolume: "총 거래량", participants: "참여자", status: "상태",
resolutionCriteria: "판정 기준", communityOpinions: "커뮤니티 의견",
writeComment: "의견을 남겨주세요...", post: "작성", noComments: "아직 댓글이 없습니다.",
bets: "베팅", wins: "승리", winRate: "승률", welcome: "환영합니다",
insufficientBalance: "잔액이 부족합니다.", betPlaced: "베팅 완료!",
potentialWin: "예상 수익", alreadyClaimed: "오늘 보너스를 이미 받았습니다. 내일 다시 오세요!",
bonusReceived: "보너스를 받았습니다!", loginRequired: "로그인이 필요합니다.",
commentPosted: "댓글이 작성되었습니다.", marketNotFound: "마켓을 찾을 수 없습니다.",
left: "남음", endingSoon: "곧 마감", ended: "마감됨", resolved: "판정완료",
aiPrediction: "AI 예측", getAIPrediction: "AI 예측 받기", analyzing: "분석 중...",
badges: "뱃지", noBadges: "뱃지 없음", noNotifications: "알림 없음",
loggingIn: "로그인 중...", loggedOut: "로그아웃되었습니다"
}
};
let currentLang = 'kr';
let currentUser = null;
let currentSort = 'hot';
let currentCategory = '';
let selectedMarket = null;
function t(key) { return i18n[currentLang][key] || i18n.en[key] || key; }
function toggleLanguage() {
currentLang = currentLang === 'en' ? 'kr' : 'en';
document.getElementById('langBtn').innerHTML = currentLang === 'en' ? '🇰🇷 한국어' : '🇺🇸 English';
updateAllTranslations();
loadMarkets();
}
function updateAllTranslations() {
document.querySelectorAll('[data-i18n]').forEach(el => {
el.textContent = t(el.dataset.i18n);
});
}
// ==================== Categories ====================
function loadCategories() {
const categoryList = document.getElementById('categoryList');
let html = `<div class="category-item active" data-category="" onclick="selectCategory('')">
<span class="category-icon">🌐</span><span class="category-name">${t('all')}</span>
</div>`;
for (const [key, cat] of Object.entries(CATEGORIES)) {
if (key === 'all') continue;
const name = currentLang === 'kr' ? cat.name_kr : cat.name;
html += `<div class="category-item" data-category="${key}" onclick="selectCategory('${key}')">
<span class="category-icon">${cat.icon}</span><span class="category-name">${name}</span>
</div>`;
}
categoryList.innerHTML = html;
// Populate create market category select
const categorySelect = document.getElementById('marketCategory');
categorySelect.innerHTML = Object.entries(CATEGORIES)
.filter(([k]) => k !== 'all')
.map(([key, cat]) =>
`<option value="${key}">${cat.icon} ${currentLang === 'kr' ? cat.name_kr : cat.name}</option>`
).join('');
}
function selectCategory(category) {
currentCategory = category;
document.querySelectorAll('.category-item').forEach(item => {
item.classList.toggle('active', item.dataset.category === category);
});
loadMarkets();
}
// ==================== Markets ====================
function loadMarkets() {
let markets = [...DEMO_MARKETS];
// Filter by category
if (currentCategory) {
markets = markets.filter(m => m.category === currentCategory);
}
// Sort
switch (currentSort) {
case 'volume':
markets.sort((a, b) => b.total_volume - a.total_volume);
break;
case 'newest':
markets.sort((a, b) => b.id - a.id);
break;
case 'ending':
markets.sort((a, b) => (a.status === 'active' ? 0 : 1) - (b.status === 'active' ? 0 : 1));
break;
default: // hot
markets.sort((a, b) => b.participant_count - a.participant_count);
}
renderMarkets(markets);
}
function renderMarkets(markets) {
const grid = document.getElementById('marketsGrid');
if (!markets || markets.length === 0) {
grid.innerHTML = `<div class="glass" style="grid-column: 1/-1; padding: 3rem; text-align: center;">
<p style="color: var(--text-muted); font-size: 1.1rem;">📭 ${t('noMarkets')}</p>
</div>`;
return;
}
grid.innerHTML = markets.map(market => {
const statusClass = market.status === 'resolved'
? (market.resolved_outcome === 'yes' ? 'resolved-yes' : 'resolved-no')
: 'active';
const catName = currentLang === 'kr' ? market.category_info?.name_kr : market.category_info?.name;
return `<div class="market-card glass ${market.status === 'resolved' ? 'resolved' : ''}" onclick="openMarketModal(${market.id})">
<div class="market-header">
<div class="market-category"><span>${market.category_info?.icon || '📊'}</span><span>${catName || market.category}</span></div>
<span class="market-status ${statusClass}">${market.time_remaining}</span>
</div>
<h3 class="market-title">${market.title}</h3>
<div class="prob-bar-container">
<div class="prob-bar">
<div class="prob-yes" style="flex: ${market.yes_pct}">YES ${market.yes_pct}%</div>
<div class="prob-no" style="flex: ${market.no_pct}">NO ${market.no_pct}%</div>
</div>
</div>
<div class="market-stats">
<div class="market-stat"><i class="fas fa-chart-bar"></i><span class="market-stat-value">${market.total_volume.toLocaleString()}</span><span>GEN</span></div>
<div class="market-stat"><i class="fas fa-users"></i><span class="market-stat-value">${market.participant_count}</span></div>
</div>
</div>`;
}).join('');
}
// ==================== Rankings ====================
function loadRankings() {
const container = document.getElementById('genRanking');
container.innerHTML = DEMO_USERS.map((user, index) => {
const posClass = index === 0 ? 'gold' : index === 1 ? 'silver' : index === 2 ? 'bronze' : '';
const posText = index < 3 ? ['🥇', '🥈', '🥉'][index] : (index + 1);
return `<div class="ranking-item">
<div class="ranking-position ${posClass}">${posText}</div>
<img class="ranking-avatar" src="https://api.dicebear.com/7.x/avataaars/svg?seed=${user.username}" onerror="this.src='https://api.dicebear.com/7.x/avataaars/svg?seed=default'">
<div class="ranking-info">
<div class="ranking-name">@${user.username}</div>
<div class="ranking-value">${user.gen_balance.toLocaleString()} GEN</div>
</div>
</div>`;
}).join('');
}
// ==================== Market Modal - 핵심 수정 ====================
function openMarketModal(marketId) {
// 데모 데이터에서 마켓 찾기
const market = DEMO_MARKETS.find(m => m.id === marketId);
if (!market) {
showToast(t('marketNotFound'), 'error');
return;
}
selectedMarket = market;
renderMarketModal(market);
document.getElementById('marketModal').classList.add('active');
}
function renderMarketModal(market) {
const content = document.getElementById('modalContent');
const canBet = market.status === 'active';
const catName = currentLang === 'kr' ? market.category_info?.name_kr : market.category_info?.name;
// AI Prediction section
let aiSection = '';
if (market.ai_prediction_yes !== null && market.ai_prediction_yes !== undefined) {
const aiYes = Math.round(market.ai_prediction_yes * 100);
aiSection = `
<div class="ai-prediction-box">
<div class="ai-prediction-header"><i class="fas fa-robot"></i> ${t('aiPrediction')}</div>
<div class="ai-prediction-content">
<div class="ai-prediction-value">YES ${aiYes}%</div>
<div class="ai-prediction-reason">${market.ai_prediction_reason || ''}</div>
</div>
</div>`;
}
// Comments HTML
let commentsHtml = '';
if (market.comments && market.comments.length > 0) {
commentsHtml = market.comments.map(comment => `
<div class="comment-item">
<img class="comment-avatar" src="https://api.dicebear.com/7.x/avataaars/svg?seed=${comment.username}" onerror="this.src='https://api.dicebear.com/7.x/avataaars/svg?seed=default'">
<div class="comment-content">
<div class="comment-header">
<span class="comment-author">@${comment.username}</span>
<span class="comment-time">${comment.created_at}</span>
</div>
<p class="comment-text">${escapeHtml(comment.content)}</p>
</div>
</div>
`).join('');
} else {
commentsHtml = `<p style="color: var(--text-muted); text-align: center; padding: 1rem;">${t('noComments')}</p>`;
}
content.innerHTML = `
<button class="modal-close" onclick="closeModal()"><i class="fas fa-times"></i></button>
<div class="market-category" style="display: inline-flex; margin-bottom: 1rem;">
<span>${market.category_info?.icon || '📊'}</span><span>${catName || market.category}</span>
</div>
<h2 class="modal-title">${market.title}</h2>
<p class="modal-description">${market.description || ''}</p>
<div class="prob-bar-container">
<div class="prob-bar" style="height: 60px; font-size: 1.1rem;">
<div class="prob-yes" style="flex: ${market.yes_pct}">YES ${market.yes_pct}% <span style="opacity: 0.7; margin-left: 0.5rem;">(${market.yes_odds}x)</span></div>
<div class="prob-no" style="flex: ${market.no_pct}">NO ${market.no_pct}% <span style="opacity: 0.7; margin-left: 0.5rem;">(${market.no_odds}x)</span></div>
</div>
</div>
${aiSection}
<div style="display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 1.5rem 0;">
<div style="text-align: center; padding: 1rem; background: rgba(255,255,255,0.05); border-radius: 12px;">
<div style="font-family: 'JetBrains Mono'; font-size: 1.25rem; color: var(--accent-cyan);">${market.total_volume.toLocaleString()}</div>
<div style="font-size: 0.8rem; color: var(--text-muted);">${t('totalVolume')} (GEN)</div>
</div>
<div style="text-align: center; padding: 1rem; background: rgba(255,255,255,0.05); border-radius: 12px;">
<div style="font-family: 'JetBrains Mono'; font-size: 1.25rem; color: var(--accent-magenta);">${market.participant_count}</div>
<div style="font-size: 0.8rem; color: var(--text-muted);">${t('participants')}</div>
</div>
<div style="text-align: center; padding: 1rem; background: rgba(255,255,255,0.05); border-radius: 12px;">
<div style="font-size: 1rem; color: ${market.status === 'resolved' ? 'var(--success)' : 'var(--text-primary)'};">
${market.time_remaining || 'Active'}
</div>
<div style="font-size: 0.8rem; color: var(--text-muted);">${t('status')}</div>
</div>
</div>
${canBet ? `
<div class="betting-section">
<div class="betting-title"><i class="fas fa-coins"></i> ${t('placeBet')}</div>
${currentUser ? `
<div class="amount-input-container">
<label class="amount-label">${t('betAmount')} (${t('balance')}: ${currentUser.gen_balance.toLocaleString()} GEN)</label>
<input type="number" class="amount-input" id="betAmount" value="100" min="10" max="10000" step="10">
</div>
<div class="amount-presets">
<button class="preset-btn" onclick="setBetAmount(50)">50</button>
<button class="preset-btn" onclick="setBetAmount(100)">100</button>
<button class="preset-btn" onclick="setBetAmount(500)">500</button>
<button class="preset-btn" onclick="setBetAmount(1000)">1K</button>
<button class="preset-btn" onclick="setBetAmount(5000)">5K</button>
</div>
<div class="bet-buttons">
<button class="bet-btn yes" onclick="placeBet('yes')">${t('yesBet')}<span class="bet-odds">${market.yes_odds}x ${t('odds')}</span></button>
<button class="bet-btn no" onclick="placeBet('no')">${t('noBet')}<span class="bet-odds">${market.no_odds}x ${t('odds')}</span></button>
</div>
` : `
<div class="login-prompt" style="padding: 1rem;">
<p style="color: var(--text-secondary); margin-bottom: 1rem;">${t('loginRequired')}</p>
<button class="btn btn-primary" onclick="handleLoginClick()"><i class="fas fa-rocket"></i> ${t('login')}</button>
</div>
`}
</div>
` : ''}
<div style="background: rgba(255,255,255,0.05); padding: 1rem; border-radius: 12px; margin-top: 1rem;">
<div style="font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0.5rem;">📋 ${t('resolutionCriteria')}</div>
<div style="color: var(--text-secondary);">${market.resolution_source || 'N/A'}</div>
</div>
<div class="comments-section">
<div class="comments-title"><i class="fas fa-comments"></i> ${t('communityOpinions')} (${market.comments?.length || 0})</div>
${currentUser ? `
<div class="comment-input-container">
<input type="text" class="comment-input" id="commentInput" placeholder="${t('writeComment')}" maxlength="500">
<button class="btn btn-primary" onclick="submitComment()"><i class="fas fa-paper-plane"></i></button>
</div>
` : ''}
<div class="comment-list">
${commentsHtml}
</div>
</div>
`;
}
function closeModal() {
document.getElementById('marketModal').classList.remove('active');
selectedMarket = null;
}
function setBetAmount(amount) { document.getElementById('betAmount').value = amount; }
function placeBet(choice) {
if (!currentUser) { showToast(t('loginRequired'), 'error'); return; }
const amount = parseInt(document.getElementById('betAmount').value);
if (isNaN(amount) || amount < 10) { showToast('Min bet: 10 GEN', 'error'); return; }
if (amount > currentUser.gen_balance) { showToast(t('insufficientBalance'), 'error'); return; }
// Demo: Deduct and show success
currentUser.gen_balance -= amount;
const odds = choice === 'yes' ? selectedMarket.yes_odds : selectedMarket.no_odds;
const potentialWin = Math.round(amount * odds);
showToast(`${t('betPlaced')} ${amount} GEN → ${potentialWin} GEN (${odds}x)`, 'success');
updateUserCard();
closeModal();
}
function submitComment() {
if (!currentUser || !selectedMarket) return;
const input = document.getElementById('commentInput');
const content = input.value.trim();
if (!content) return;
// Add to demo comments
if (!selectedMarket.comments) selectedMarket.comments = [];
selectedMarket.comments.unshift({
username: currentUser.username,
content: content,
created_at: new Date().toLocaleString()
});
showToast(t('commentPosted'), 'success');
renderMarketModal(selectedMarket);
}
// ==================== Create Market ====================
function showCreateMarket() {
if (!currentUser) { showToast(t('loginRequired'), 'error'); return; }
// Set default end date to 7 days from now
const defaultDate = new Date();
defaultDate.setDate(defaultDate.getDate() + 7);
document.getElementById('marketEndDate').value = defaultDate.toISOString().slice(0, 16);
document.getElementById('createMarketModal').classList.add('active');
}
function closeCreateMarketModal() {
document.getElementById('createMarketModal').classList.remove('active');
}
function submitCreateMarket() {
if (!currentUser) { showToast(t('loginRequired'), 'error'); return; }
const title = document.getElementById('marketTitle').value.trim();
const description = document.getElementById('marketDescription').value.trim();
const category = document.getElementById('marketCategory').value;
const endDate = document.getElementById('marketEndDate').value;
const resolution = document.getElementById('marketResolution').value.trim();
if (!title || title.length < 10) { showToast('Title must be at least 10 characters', 'error'); return; }
if (!endDate) { showToast('End date is required', 'error'); return; }
if (currentUser.gen_balance < 100) { showToast('Need 100 GEN to create market', 'error'); return; }
// Demo: Create market
currentUser.gen_balance -= 100;
const newMarket = {
id: DEMO_MARKETS.length + 1,
title: title,
description: description,
category: category,
category_info: CATEGORIES[category],
yes_pool: 0, no_pool: 0,
yes_pct: 50, no_pct: 50,
yes_odds: 2.0, no_odds: 2.0,
total_volume: 0, participant_count: 0,
status: "active",
time_remaining: "7일 남음",
resolution_source: resolution || 'N/A',
ai_prediction_yes: null,
comments: []
};
DEMO_MARKETS.unshift(newMarket);
showToast('✅ Market created!', 'success');
closeCreateMarketModal();
updateUserCard();
loadMarkets();
}
// ==================== User & Auth ====================
function handleLoginClick() {
if (currentUser) {
const menu = document.getElementById('userDropdownMenu');
menu.classList.toggle('active');
} else {
document.getElementById('loginModal').classList.add('active');
}
}
function closeLoginModal() {
document.getElementById('loginModal').classList.remove('active');
}
function loginWithHuggingFace() {
showToast('HuggingFace OAuth requires deployment on HF Spaces', 'error');
}
function demoLogin(userId) {
const user = DEMO_USERS.find(u => u.id === userId);
if (user) {
currentUser = { ...user };
updateUserCard();
closeLoginModal();
showToast(`${t('welcome')}, ${user.username}!`, 'success');
}
}
function handleLogout() {
currentUser = null;
updateUserCard();
document.getElementById('userDropdownMenu').classList.remove('active');
showToast(t('loggedOut'), 'success');
}
function updateUserCard() {
const card = document.getElementById('userCard');
const loginBtn = document.getElementById('loginBtn');
if (!currentUser) {
card.innerHTML = `<div class="login-prompt">
<div class="login-prompt-icon">🔐</div>
<p class="login-prompt-text">${t('loginPrompt')}</p>
<button class="btn btn-primary" onclick="handleLoginClick()"><i class="fas fa-rocket"></i> ${t('hfLogin')}</button>
</div>`;
loginBtn.innerHTML = `<i class="fas fa-user"></i> <span data-i18n="login">${t('login')}</span>`;
return;
}
const winRate = currentUser.wins + currentUser.losses > 0 ? Math.round(currentUser.wins * 100 / (currentUser.wins + currentUser.losses)) : 0;
card.innerHTML = `
<img class="user-avatar" src="https://api.dicebear.com/7.x/avataaars/svg?seed=${currentUser.username}" onerror="this.src='https://api.dicebear.com/7.x/avataaars/svg?seed=default'">
<div class="user-name">@${currentUser.username}</div>
<div class="user-balance">
<span class="balance-icon">💎</span>
<div><div class="balance-amount">${currentUser.gen_balance.toLocaleString()}</div><div class="balance-label">GEN</div></div>
</div>
<div class="user-stats">
<div class="user-stat"><div class="user-stat-value">${currentUser.total_bets}</div><div class="user-stat-label">${t('bets')}</div></div>
<div class="user-stat"><div class="user-stat-value" style="color: var(--success);">${currentUser.wins}</div><div class="user-stat-label">${t('wins')}</div></div>
<div class="user-stat"><div class="user-stat-value">${winRate}%</div><div class="user-stat-label">${t('winRate')}</div></div>
</div>
`;
loginBtn.innerHTML = `
<img src="https://api.dicebear.com/7.x/avataaars/svg?seed=${currentUser.username}" style="width: 24px; height: 24px; border-radius: 6px;" onerror="this.src='https://api.dicebear.com/7.x/avataaars/svg?seed=default'">
${currentUser.username}
`;
}
function claimDailyBonus() {
if (!currentUser) { showToast(t('loginRequired'), 'error'); return; }
currentUser.gen_balance += 50;
updateUserCard();
showToast(`🎁 ${t('bonusReceived')} +50 GEN`, 'success');
}
function showProfile() {
document.getElementById('userDropdownMenu').classList.remove('active');
showToast('Profile feature coming soon!', 'success');
}
function showMyBets() {
document.getElementById('userDropdownMenu').classList.remove('active');
showToast('My Bets feature coming soon!', 'success');
}
function showNotifications() {
if (!currentUser) { showToast(t('loginRequired'), 'error'); return; }
document.getElementById('notificationsList').innerHTML = `<p style="color: var(--text-muted); text-align: center; padding: 2rem;">${t('noNotifications')}</p>`;
document.getElementById('notificationsModal').classList.add('active');
}
function closeNotificationsModal() {
document.getElementById('notificationsModal').classList.remove('active');
}
// ==================== Utility ====================
function showToast(message, type = 'success') {
const container = document.getElementById('toastContainer');
const toast = document.createElement('div');
toast.className = `toast glass ${type}`;
toast.innerHTML = `<i class="fas fa-${type === 'success' ? 'check-circle' : 'exclamation-circle'}"></i><span>${message}</span>`;
container.appendChild(toast);
setTimeout(() => { toast.style.animation = 'slideIn 0.3s ease reverse'; setTimeout(() => toast.remove(), 300); }, 3000);
}
function escapeHtml(str) { const div = document.createElement('div'); div.textContent = str; return div.innerHTML; }
function refreshMarkets() { loadMarkets(); loadRankings(); showToast('Refreshed!', 'success'); }
// ==================== Events ====================
document.querySelectorAll('.sort-tab').forEach(tab => {
tab.addEventListener('click', () => {
document.querySelectorAll('.sort-tab').forEach(t => t.classList.remove('active'));
tab.classList.add('active');
currentSort = tab.dataset.sort;
loadMarkets();
});
});
document.addEventListener('keydown', (e) => {
if (e.key === 'Escape') {
closeModal();
closeCreateMarketModal();
closeNotificationsModal();
closeLoginModal();
document.getElementById('userDropdownMenu').classList.remove('active');
}
});
document.addEventListener('click', (e) => {
const dropdown = document.getElementById('userDropdown');
const menu = document.getElementById('userDropdownMenu');
if (!dropdown.contains(e.target)) {
menu.classList.remove('active');
}
});
document.getElementById('marketModal').addEventListener('click', (e) => { if (e.target.id === 'marketModal') closeModal(); });
document.getElementById('createMarketModal').addEventListener('click', (e) => { if (e.target.id === 'createMarketModal') closeCreateMarketModal(); });
document.getElementById('notificationsModal').addEventListener('click', (e) => { if (e.target.id === 'notificationsModal') closeNotificationsModal(); });
document.getElementById('loginModal').addEventListener('click', (e) => { if (e.target.id === 'loginModal') closeLoginModal(); });
// ==================== Init ====================
function init() {
loadCategories();
loadMarkets();
loadRankings();
updateUserCard();
updateAllTranslations();
}
init();
</script>
</body>
</html>