:root{--bg-primary: #0f1115;--bg-secondary: #1a1d24;--bg-card: #22262e;--text-primary: #ffffff;--text-secondary: #a1a1aa;--text-accent: #3b82f6;--border-color: #3f3f46;--accent-blue: #3b82f6;--accent-green: #10b981;--accent-red: #ef4444;--accent-purple: #8b5cf6;--glass-bg: rgba(30, 30, 35, .7);--glass-border: rgba(255, 255, 255, .08);font-family:Inter,system-ui,-apple-system,sans-serif;color-scheme:dark}body{margin:0;background-color:var(--bg-primary);color:var(--text-primary);min-height:100vh}#root{max-width:1280px;margin:0 auto;padding:2rem}h1,h2,h3{letter-spacing:-.025em;font-weight:700}h1{font-size:2.5rem;background:linear-gradient(to right,#fff,#9ca3af);-webkit-background-clip:text;-webkit-text-fill-color:transparent}h2{font-size:1.5rem;margin-bottom:1rem}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;padding:1.5rem;transition:transform .2s ease,box-shadow .2s ease;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.card:hover{transform:translateY(-2px);box-shadow:0 10px 30px #0000004d;border-color:var(--text-secondary)}.btn{background-color:var(--accent-blue);color:#fff;border:none;padding:.75rem 1.5rem;border-radius:8px;cursor:pointer;font-weight:600;transition:all .2s}.btn:hover{background-color:#2563eb;transform:scale(1.02)}.btn:disabled{opacity:.5;cursor:not-allowed}.grid-cols-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin-top:2rem}.flex-between{display:flex;justify-content:space-between;align-items:center}.tag{background:#3b82f61a;color:var(--accent-blue);padding:.25rem .5rem;border-radius:4px;font-size:.875rem;font-weight:500}.markdown-body{color:var(--text-secondary);line-height:1.7}.markdown-body strong{color:var(--text-primary);font-weight:700}.markdown-body h3{color:var(--text-primary);margin-top:1.5rem}.loader{border:3px solid rgba(255,255,255,.1);border-radius:50%;border-top:3px solid var(--accent-blue);width:20px;height:20px;animation:spin 1s linear infinite;display:inline-block;margin-right:8px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.markdown-body table{width:100%;border-collapse:collapse;margin:1rem 0;background-color:var(--glass-bg);border-radius:8px;overflow:hidden}.markdown-body th,.markdown-body td{border:1px solid var(--border-color);padding:.75rem;text-align:left}.markdown-body th{background-color:#ffffff0d;font-weight:600;color:var(--text-primary)}.markdown-body tr:nth-child(2n){background-color:#ffffff05}.markdown-body h2{border-bottom:2px solid var(--accent-blue);padding-bottom:.5rem;margin-top:2rem;color:var(--text-primary)}