:root{--bg: #f5f6f8;--card: #ffffff;--ink: #1a2233;--muted: #5b6472;--line: #e3e6ea;--accent: #1f5eff;--ok-bg: #e8f6ec;--ok-ink: #16663a;--warn-bg: #fdf1e4;--warn-ink: #8a4b0f;--err: #b3261e}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 system-ui,-apple-system,Segoe UI,sans-serif}main{max-width:1000px;margin:0 auto;padding:24px 16px 64px}header h1{margin:8px 0 0;font-size:1.5rem}.sub{color:var(--muted);margin-top:4px;font-size:.9rem}.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:20px;margin-top:20px}.card h2{margin:0 0 14px;font-size:1.05rem}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-bottom:14px}label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:.85rem}select,input[type=file]{font:inherit;padding:7px 9px;border:1px solid var(--line);border-radius:7px;background:#fff;font-weight:400}button{font:inherit;font-weight:600;background:var(--accent);color:#fff;border:0;border-radius:7px;padding:9px 20px;cursor:pointer}button:disabled{opacity:.45;cursor:default}.banner{padding:10px 14px;border-radius:7px;font-weight:600;margin-bottom:14px}.banner.ok{background:var(--ok-bg);color:var(--ok-ink)}.banner.warn{background:var(--warn-bg);color:var(--warn-ink)}table{width:100%;border-collapse:collapse;margin:10px 0;font-size:.88rem}th,td{text-align:left;padding:7px 10px;border-bottom:1px solid var(--line);vertical-align:top}thead th{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.03em}tbody th{width:220px;color:var(--muted);font-weight:600}.num{text-align:right;font-variant-numeric:tabular-nums}.mono{font-family:ui-monospace,Consolas,monospace;font-size:.75rem;word-break:break-all}.error{color:var(--err);font-weight:600}.ok-text{color:var(--ok-ink);font-weight:600}a{color:var(--accent)}details summary{cursor:pointer;font-weight:600;margin:8px 0}tr.selected td{background:#eef3ff}h3{font-size:.95rem;margin:18px 0 4px}.sev{font-weight:700;font-size:.75rem;padding:2px 8px;border-radius:10px}.sev-high{background:#fbe3e1;color:var(--err)}.sev-medium{background:var(--warn-bg);color:var(--warn-ink)}.sev-low{background:var(--line);color:var(--muted)}td.decision{min-width:220px}td.decision select,td.decision textarea{width:100%;font:inherit;margin-bottom:6px;border:1px solid var(--line);border-radius:6px;padding:5px 7px}td.decision button{padding:6px 12px;font-size:.82rem}.case{border:1px solid var(--line);border-radius:8px;margin-top:12px;overflow:hidden}.case-head{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:#fafbfc;color:var(--ink);border:0;border-radius:0;padding:10px 14px;cursor:pointer;font-weight:500}.case-head:hover{background:#f0f3f7}.case-no{font-family:ui-monospace,Consolas,monospace;font-weight:700;color:var(--accent)}.case-title{flex:1}.case-meta{color:var(--muted);font-size:.82rem;white-space:nowrap}.case table{margin:0}.btn-row{display:flex;gap:10px;flex-wrap:wrap;margin:6px 0}.topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.whoami{display:flex;align-items:center;gap:12px;font-size:.85rem;color:var(--muted);white-space:nowrap;margin-top:10px}.whoami button{padding:6px 12px;font-size:.8rem;background:#fff;color:var(--ink);border:1px solid var(--line)}.bar{height:6px;border-radius:3px;margin:1px 0}.bar.obs{background:var(--accent)}.bar.exp{background:#c9d3e2}.benford-table-wrap{max-height:420px;overflow-y:auto}.bell-wrap{position:relative}.bell{background:#fff;color:var(--ink);border:1px solid var(--line);padding:6px 10px;position:relative}.bell-badge{position:absolute;top:-6px;right:-6px;background:var(--err);color:#fff;border-radius:9px;font-size:10px;font-weight:700;padding:1px 5px}.bell-panel{position:absolute;right:0;top:40px;width:340px;max-height:380px;overflow-y:auto;background:var(--card);border:1px solid var(--line);border-radius:8px;box-shadow:0 6px 24px #0000001f;z-index:20}.bell-head{display:flex;justify-content:space-between;padding:10px 12px;border-bottom:1px solid var(--line)}.bell-item{padding:8px 12px;border-bottom:1px solid var(--line);font-size:13px}.bell-item.unread{background:#eef3ff}