:root{--text:#2b2d33;--text-muted:#6b7280;--bg:#f5f6f8;--surface:#fff;--border:#dde1e6;--accent:#2f6fed;--accent-hover:#2559c4;--danger:#c0392b;--danger-bg:#fdecea;--warning-bg:#fff4dd;--warning-border:#f0b429;--success:#1a7f4e;--locked-bg:#eef0f3;--unlocked-bg:#fff4dd;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font:15px/1.5 system-ui,Segoe UI,Roboto,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--text:#e5e7eb;--text-muted:#9ca3af;--bg:#14161a;--surface:#1d2026;--border:#2e313a;--accent:#5b8def;--accent-hover:#7ba3f2;--danger:#f26b5b;--danger-bg:#3a1f1c;--warning-bg:#3a2f14;--warning-border:#caa233;--success:#4fbf85;--locked-bg:#23262d;--unlocked-bg:#3a2f14}}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0}h1,h2{margin:0 0 8px}button{font:inherit}input,select{font:inherit;border:1px solid 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12px;display:block}.activity-watermark{z-index:0;opacity:.18;pointer-events:none;background-image:url(/sentinel-logo.png);background-position:50%;background-repeat:no-repeat;background-size:min(55vw,480px);position:fixed;inset:0}.page-content{z-index:1;position:relative}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.page-header__controls{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:12px;display:flex}.view-mode-toggle{gap:8px;display:flex}.person-filter{align-items:center;gap:6px;display:flex;position:relative}.person-filter__dropdown{z-index:5;background:var(--surface);border:1px solid var(--border);border-radius:6px;flex-direction:column;gap:4px;min-width:180px;margin-top:4px;padding:8px;display:flex;position:absolute;top:100%;left:0;box-shadow:0 4px 12px #0000001f}.person-filter__option{white-space:nowrap;align-items:center;gap:6px;font-size:13px;display:flex}.timeline-card{background:var(--surface);border:1px solid var(--border);border-radius:8px;grid-column:1/-1;padding:12px}.timeline-card--log{border-left:3px solid var(--success)}.timeline-card--cliq{border-left:3px solid var(--accent)}.timeline-card__header{justify-content:space-between;gap:12px;margin-bottom:4px;font-size:13px;display:flex}.timeline-card__time{color:var(--text-muted)}.page-description{color:var(--text-muted);margin-top:-8px;margin-bottom:16px}.thumb-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;display:grid}.thumb-card{background:var(--surface);border:1px solid var(--border);border-radius:8px;flex-direction:column;gap:6px;padding:8px;display:flex;position:relative}.thumb-card--selected{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent)}.thumb-card__select{z-index:1;background:#ffffffd9;border-radius:4px;width:18px;height:18px;display:flex;position:absolute;top:12px;left:12px}.thumb-card__select input{cursor:pointer;width:18px;height:18px;margin:0}.thumb-card__image-btn{cursor:pointer;aspect-ratio:16/9;background:0 0;border:none;width:100%;padding:0;display:block;position:relative}.thumb-card__image{object-fit:cover;border-radius:4px;width:100%;height:100%;display:block}.thumb-card__placeholder{background:var(--locked-bg);width:100%;height:100%;color:var(--text-muted);border-radius:4px;justify-content:center;align-items:center;font-size:13px;display:flex}.thumb-card__idle-badge{color:#fff;background:#0009;border-radius:3px;padding:2px 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