:root{--bg:#0d1117;--bg-elevated:#151b23;--bg-card:#1a2129;--border:#2a333d;--border-subtle:#212932;--text:#e6edf3;--text-muted:#8b95a1;--text-faint:#5b6572;--accent:#4d9fff;--accent-dim:#1f4a7a;--danger:#f85149;--success:#3fb950;--sev-critical:#d1242f;--sev-high:#e6773a;--sev-medium:#d4a72c;--sev-low:#4d9fff;--sev-info:#6e7681;--likelihood-low:#3fb950;--likelihood-medium:#d4a72c;--likelihood-high:#d1242f;--radius:8px;--font-sans:"Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, sans-serif;--font-mono:"Consolas", "SFMono-Regular", Menlo, monospace}*{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);margin:0;font-size:14px;line-height:1.5}h1,h2,h3,h4{margin:0;font-weight:600}p{margin:0}a{color:var(--accent)}button{cursor:pointer;font-family:inherit}input,textarea,select{font-family:inherit;font-size:inherit;color:var(--text);background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:8px 10px}input:focus,textarea:focus,select:focus{border-color:var(--accent);outline:none}.btn{border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);border-radius:6px;align-items:center;gap:6px;padding:8px 14px;font-size:13px;font-weight:500;transition:background .12s,border-color .12s;display:inline-flex}.btn:hover{background:var(--bg-card);border-color:var(--text-faint)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#06111e;font-weight:600}.btn-primary:hover{filter:brightness(1.08)}.btn-danger{border-color:var(--danger);color:var(--danger);background:0 0}.btn-danger:hover{background:#f851491a}.btn-sm{padding:4px 10px;font-size:12px}.btn:disabled{opacity:.5;cursor:not-allowed}.card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius)}.badge{text-transform:uppercase;letter-spacing:.03em;border-radius:100px;align-items:center;padding:2px 9px;font-size:11px;font-weight:700;display:inline-flex}.badge-critical{color:#ff7b72;background:#d1242f29}.badge-high{color:#f0965a;background:#e6773a29}.badge-medium{color:#e3c15a;background:#d4a72c29}.badge-low{color:#7db9ff;background:#4d9fff29}.badge-informational{color:#b0b8c1;background:#6e768133}.text-muted{color:var(--text-muted)}.text-faint{color:var(--text-faint)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:6px}.markdown-preview h1,.markdown-preview h2,.markdown-preview h3{margin:.6em 0 .3em;line-height:1.3}.markdown-preview h1{font-size:1.4em}.markdown-preview h2{font-size:1.2em}.markdown-preview h3{font-size:1.05em}.markdown-preview p{margin:.5em 0}.markdown-preview ul,.markdown-preview ol{margin:.4em 0;padding-left:1.4em}.markdown-preview code{background:var(--bg-elevated);border:1px solid var(--border-subtle);font-family:var(--font-mono);border-radius:4px;padding:1px 5px;font-size:.92em}.markdown-preview pre{background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:6px;padding:10px 12px;overflow-x:auto}.markdown-preview pre code{background:0 0;border:none;padding:0}.markdown-preview a{color:var(--accent)}.markdown-preview blockquote{border-left:3px solid var(--border);color:var(--text-muted);margin:.5em 0;padding-left:12px}.markdown-preview :first-child{margin-top:0}.markdown-preview :last-child{margin-bottom:0}