:root{--accent: #ff6b35;--accent-soft: rgba(255, 107, 53, .16);--text: #f2f4f8;--text-dim: rgba(242, 244, 248, .62);--panel-bg: rgba(20, 24, 34, .85);--glass: rgba(255, 255, 255, .08);--glass-border: rgba(255, 255, 255, .14);--radius: 16px;--font-display: "Baloo 2", "Segoe UI", sans-serif;--font-body: "Nunito", "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{font-family:var(--font-body);color:var(--text);background:radial-gradient(1200px 800px at 15% 10%,#2b3a67 0%,transparent 55%),radial-gradient(1000px 700px at 85% 90%,#5e2c6e 0%,transparent 55%),linear-gradient(160deg,#0d1117,#161b2c 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