:root{--brand: #0e7c66;--brand-soft: #e6f4f0;--text: #1a1d20;--muted: #5b6470;--border: #e3e7eb;--surface: #fff;--bg: #f5f7f8;--danger: #b3261e;--ok: #1a7f37}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:var(--brand);text-decoration:none}code.mono,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-all}.app{min-height:100%;display:flex;flex-direction:column}.shell{width:100%;max-width:980px;margin:0 auto;padding:20px 16px 88px;flex:1}.topbar{display:flex;align-items:center;gap:16px;padding:12px 16px;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}.brand{font-weight:800;font-size:17px;color:var(--brand)}.topnav{display:flex;gap:4px;flex:1;overflow-x:auto}.topnav a{padding:6px 10px;border-radius:8px;color:var(--muted);font-size:13px;white-space:nowrap}.topnav a.active{background:var(--brand-soft);color:var(--brand);font-weight:600}.topbar-right{display:flex;align-items:center;gap:12px}.who{font-size:13px;color:var(--muted)}.bell{font-size:16px}.bottomnav{display:none}@media (max-width: 720px){.topnav{display:none}.bottomnav{display:flex;position:fixed;bottom:0;left:0;right:0;background:var(--surface);border-top:1px solid var(--border);z-index:20}.bottomnav a{flex:1;text-align:center;padding:8px 2px 10px;color:var(--muted);font-size:10px}.bottomnav a.active{color:var(--brand)}.bicon{display:block;font-size:16px}}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:20px;margin-bottom:16px;box-shadow:0 1px 2px #0000000a}.card h2{margin:0 0 12px;font-size:16px}.card h3{margin:16px 0 8px;font-size:12px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted)}.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media (max-width: 720px){.grid{grid-template-columns:1fr}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 14px;border-radius:8px;border:1px solid var(--brand);background:var(--brand);color:#fff;font-size:13px;font-weight:600;cursor:pointer;text-decoration:none}.btn.ghost{background:transparent;color:var(--brand)}.btn.danger{background:var(--danger);border-color:var(--danger)}.btn.subtle{background:var(--brand-soft);color:var(--brand);border-color:transparent}.btn:disabled{opacity:.5;cursor:not-allowed}.field{display:block;margin:12px 0 4px}.field-label{display:block;font-size:12px;font-weight:600;margin-bottom:4px;color:var(--muted)}input{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:15px}input:focus{outline:2px solid var(--brand);border-color:var(--brand)}.check{display:flex;align-items:flex-start;gap:8px;margin:12px 0;font-size:13px}.check input{width:auto;margin-top:2px}.auth-card{max-width:440px;margin:48px auto;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:28px;box-shadow:0 2px 8px #0000000d}.auth-card.wide{max-width:560px}.auth-card h1{font-size:20px;margin:0 0 8px}.auth-card .brand{font-size:22px;margin-bottom:8px}.demo-hint{background:#fff4d6;border:1px solid #f0e0a0;border-radius:8px;padding:8px 10px;font-size:12px}.steps{display:flex;gap:6px;margin-bottom:16px;flex-wrap:wrap}.step{font-size:11px;padding:4px 10px;border-radius:999px;background:#eef1f3;color:var(--muted)}.step.active{background:var(--brand);color:#fff}.step.done{background:var(--brand-soft);color:var(--brand)}.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:11px;font-weight:700}.badge.low,.badge.pending,.badge.declined,.badge.expired,.badge.revoked,.badge.failed{background:#f0f0f0;color:#555}.badge.medium,.badge.requested,.badge.submitted{background:#fff4d6;color:#8a6d00}.badge.high,.badge.current,.badge.active,.badge.ok,.badge.satisfied,.badge.succeeded{background:var(--brand-soft);color:var(--brand)}.badge.neutral{background:#eef1f3;color:#555}.progress{height:8px;background:#eef1f3;border-radius:999px;overflow:hidden;margin:12px 0 6px}.progress-fill{height:100%;background:var(--brand);border-radius:999px;transition:width .3s}.req-list{list-style:none;margin:0;padding:0}.req{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--border);font-size:14px}.req:last-child{border-bottom:none}.req-dot{width:22px;height:22px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:12px}.req.done .req-dot{background:var(--brand-soft);color:var(--brand)}.req.todo .req-dot{background:#eef1f3;color:#999}.req-state{margin-left:auto;font-size:11px;color:var(--muted)}.proof-list{list-style:none;margin:0;padding:0}.proof-item{padding:12px;border:1px solid var(--border);border-radius:10px;margin-bottom:8px;cursor:pointer}.proof-item .btn{margin-top:8px}.proof-head{display:flex;justify-content:space-between;align-items:center;gap:8px}.proof-item:hover{border-color:var(--brand)}.kv{margin:0}.kv dt{font-size:11px;text-transform:uppercase;color:var(--muted);margin-top:10px}.kv dd{margin:2px 0 0;font-size:14px}.kv ul{margin:4px 0;padding-left:16px}.timeline{list-style:none;margin:0;padding:0}.t-row{display:flex;gap:10px;align-items:baseline;padding:8px 0;border-bottom:1px solid var(--border);font-size:13px}.t-event{font-weight:600}.t-meta{color:var(--muted);flex:1}.t-time{color:var(--muted);font-size:12px;white-space:nowrap}.liveness video.cam{width:100%;max-height:320px;border-radius:12px;background:#000;object-fit:cover}.challenge{text-align:center;padding:16px}.challenge-action{font-size:18px;font-weight:700}.qr-box{display:flex;flex-direction:column;align-items:center;gap:12px;padding:16px}.qr-token{color:var(--muted)}.qr-reader{min-height:200px;border-radius:12px;overflow:hidden;border:1px dashed var(--border);margin-bottom:12px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px}.stat{background:#f8fafb;border:1px solid var(--border);border-radius:10px;padding:12px;text-align:center}.stat-num{display:block;font-size:22px;font-weight:800;color:var(--brand)}.stat-label{font-size:11px;color:var(--muted)}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:12px}.muted{color:var(--muted)}.small{font-size:12px}.ok{color:var(--ok);font-weight:600}.error-banner{background:#fdecea;border:1px solid #f5c6c0;color:var(--danger);border-radius:8px;padding:10px 12px;font-size:13px;margin:10px 0}.empty{text-align:center;padding:24px;color:var(--muted)}.empty-icon{font-size:28px;opacity:.4}.empty-title{font-weight:600;margin:6px 0 2px}.spinner{width:26px;height:26px;border:3px solid var(--brand-soft);border-top-color:var(--brand);border-radius:50%;animation:spin .7s linear infinite;margin:12px auto}@keyframes spin{to{transform:rotate(360deg)}}