:root{color-scheme:dark;--bg: #0a0a0a;--bg-elev: #141414;--bg-input: #1a1a1a;--fg: #e5e7eb;--fg-dim: #9ca3af;--accent: #7dd3fc;--ok: #4ade80;--warn-yellow: #facc15;--warn-red: #f87171;--border: #2a2a2a;--radius: 8px;--gap: 12px;--font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--fg);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:15px;line-height:1.4;-webkit-font-smoothing:antialiased}.app{display:flex;flex-direction:column;min-height:100%}main{flex:1 1 auto;padding:16px 16px calc(16px + env(safe-area-inset-bottom));overflow-y:auto}.app-bar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:calc(env(safe-area-inset-top) + 10px) 14px 10px;background:var(--bg-elev);border-bottom:1px solid 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16px}.screen.placeholder p{color:var(--fg-dim)}fieldset{border:1px solid var(--border);border-radius:var(--radius);margin:0 0 14px;padding:12px 14px 14px;background:var(--bg-elev)}legend{padding:0 6px;color:var(--fg-dim);font-size:12px;text-transform:uppercase;letter-spacing:.06em}label{display:block;margin:8px 0;font-size:14px}label>input,label>select{display:block;width:100%;margin-top:4px;padding:8px 10px;background:var(--bg-input);color:var(--fg);border:1px solid var(--border);border-radius:var(--radius);font:inherit;font-family:var(--font-mono)}label>select{font-family:inherit}.hint{margin:8px 0 0;color:var(--fg-dim);font-size:12px}.error{color:var(--warn-red);font-size:12px;margin:4px 0 0}.ok{color:var(--ok);font-size:13px}.actions{display:flex;gap:var(--gap);align-items:center;margin-top:14px}button{font:inherit;padding:10px 14px;background:var(--bg-input);color:var(--fg);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer}button:hover{border-color:var(--accent)}button[type=submit]{background:var(--accent);color:#0a0a0a;border-color:var(--accent);font-weight:600}.screen-header{display:flex;align-items:center;justify-content:flex-end;margin-bottom:14px}.screen-header h1{display:none}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px;margin:0 0 14px}.row{display:flex;justify-content:space-between;align-items:baseline;padding:6px 0;border-bottom:1px dashed var(--border)}.row:last-child{border-bottom:none}.row.dim{color:var(--fg-dim)}.label{color:var(--fg-dim);font-size:13px}.value{font-size:14px;text-align:right}.mono{font-family:var(--font-mono)}.pos{color:var(--ok)}.neg{color:var(--warn-red)}button.primary{background:var(--accent);color:#0a0a0a;border-color:var(--accent);font-weight:600;width:100%;margin-top:8px}.exposure{list-style:none;margin:0 0 14px;background:var(--bg-elev);border:1px 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var(--accent)}.confidence-badge{font-family:var(--font-mono);font-size:11px;padding:3px 8px;border-radius:999px;border:1px solid var(--border)}.confidence-badge.high{color:var(--ok);border-color:var(--ok)}.confidence-badge.medium{color:var(--warn-yellow);border-color:var(--warn-yellow)}.confidence-badge.low{color:var(--warn-red);border-color:var(--warn-red)}.stance-reasoning{margin:4px 0 0;color:var(--fg);font-size:14px}.briefing-positions{list-style:none;padding:0;margin:0}.briefing-positions h3{margin:0 0 6px;font-size:14px}.briefing-positions .card{margin-bottom:10px}.briefing-positions p{margin:0 0 8px;font-size:14px}.flags,.questions,.risk-flags{list-style:none;padding:0;margin:4px 0 0}.flags li,.questions li,.risk-flags li{font-size:13px;margin:3px 0;color:var(--fg-dim)}.risk-flags 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