:root{--bg-primary: #020817;--bg-surface: #090e17;--bg-glass: rgba(9, 14, 23, .72);--text-main: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--color-primary: #00f0ff;--color-primary-hover: #33f3ff;--color-accent: #b000ff;--border-brand: rgba(0, 240, 255, .18);--border-subtle: rgba(255, 255, 255, .08);--radius-card: 16px;--radius-btn: 10px;--font-heading: "Inter Tight", -apple-system, sans-serif;--font-body: "Inter", -apple-system, sans-serif;--font-mono: "JetBrains Mono", monospace;--shadow-glow: 0 0 25px rgba(0, 240, 255, .12)}[data-theme=light]{--bg-primary: #f8fafc;--bg-surface: #ffffff;--bg-glass: rgba(255, 255, 255, .88);--text-main: #020617;--text-secondary: #475569;--text-muted: #94a3b8;--color-primary: #0ea5e9;--color-primary-hover: #0284c7;--color-accent: #8b5cf6;--border-brand: rgba(14, 165, 233, .22);--border-subtle: rgba(0, 0, 0, .08);--shadow-glow: 0 0 25px rgba(14, 165, 233, .1)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-main);font-family:var(--font-body);min-height:100vh;line-height:1.6;background-image:radial-gradient(circle at 15% 15%,rgba(0,240,255,.04) 0%,transparent 40%),radial-gradient(circle at 85% 85%,rgba(176,0,255,.04) 0%,transparent 40%);background-attachment:fixed}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);letter-spacing:-.02em}.glass-panel{background:var(--bg-glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-brand);border-radius:var(--radius-card);box-shadow:var(--shadow-glow)}.btn-primary{background:linear-gradient(135deg,var(--color-primary) 0%,#00a8ff 100%);color:#020617;font-weight:700;padding:.75rem 1.5rem;border-radius:var(--radius-btn);border:none;cursor:pointer;display:inline-flex;align-items:center;gap:.5rem;transition:all .2s ease;font-family:var(--font-heading)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 20px #00f0ff66}.btn-secondary{background:#ffffff0d;color:var(--text-main);font-weight:600;padding:.75rem 1.25rem;border-radius:var(--radius-btn);border:1px solid var(--border-brand);cursor:pointer;display:inline-flex;align-items:center;gap:.5rem;transition:all .2s ease}.btn-secondary:hover{background:#00f0ff1a}.badge{display:inline-flex;align-items:center;padding:.25rem .6rem;border-radius:6px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.badge-cyan{background:#00f0ff1f;color:var(--color-primary);border:1px solid rgba(0,240,255,.25)}.badge-purple{background:#b000ff1f;color:#d8b4fe;border:1px solid rgba(176,0,255,.25)}.badge-success{background:#10b9811f;color:#34d399;border:1px solid rgba(16,185,129,.25)}.citation-tag{display:inline-block;color:var(--color-primary);font-family:var(--font-mono);font-weight:700;cursor:pointer;padding:0 .2rem;border-radius:4px;background:#00f0ff1a;margin:0 2px;transition:background .2s}.citation-tag:hover{background:#00f0ff40;text-decoration:underline}@keyframes pulseGlow{0%,to{opacity:.4}50%{opacity:1}}.animate-pulse-glow{animation:pulseGlow 2s infinite ease-in-out}