:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--surface:#f5f4f0;--raised:#fff;--sunken:#ebe9e3;--ink:#1c1b19;--muted:#6b6861;--line:#e2dfd7;--line-strong:#c9c5bb;--line-field:color-mix(in srgb, var(--ink) 55%, var(--raised));--green:#1c7a45;--on-green:#fff;--amber:#f0b13e;--on-amber:#2a1c00;--grey:#5d6066;--on-grey:#fff;--red:#c23b2e;--stage:#0e0e0f;--stage-edge:transparent;--on-stage:#f4f3ef;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--radius-sm:8px;--radius:12px;--radius-lg:20px;--shadow:0 1px 2px #1c1b190d, 0 6px 20px #1c1b190d;--font:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans", "Helvetica Neue", Arial, system-ui, sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--surface:#141413;--raised:#1d1d1b;--sunken:#0f0f0e;--ink:#f1efe9;--muted:#a19d94;--line:#2d2c29;--line-strong:#45433e;--grey:#6a6d74;--red:#ef6f64;--shadow:0 1px 2px #00000059, 0 8px 24px #00000040;--stage-edge:#ffffff14}}*,:before,:after{box-sizing:border-box}[hidden]{display:none!important}html{-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%}body{background:var(--surface);min-height:100vh;color:var(--ink);font:400 1rem / 1.5 var(--font);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0}h1,h2,p,ul{margin:0}button,input{font:inherit;color:inherit}img,video,canvas,svg{display:block}:focus-visible{outline:2px solid var(--ink);outline-offset:2px}.visually-hidden{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.spinner{opacity:.85;border:2.5px solid;border-right-color:#0000;border-radius:50%;width:24px;height:24px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{50%{opacity:.3}}.app{max-width:1080px;padding:var(--space-5) max(16px, env(safe-area-inset-right)) var(--space-6) max(16px, env(safe-area-inset-left));margin:0 auto}@media (width>=640px){.app{padding:var(--space-6) var(--space-5) var(--space-7)}}.masthead{justify-content:space-between;align-items:center;gap:var(--space-3) var(--space-4);margin-bottom:var(--space-5);flex-wrap:wrap;display:flex}.brand{align-items:center;gap:var(--space-3);min-width:0;display:flex}.brand-mark{color:var(--ink);flex:none}h1{letter-spacing:-.015em;white-space:nowrap;font-size:1.25rem;font-weight:700;line-height:1.2}.tagline{color:var(--muted);margin-top:2px;font-size:.875rem;line-height:1.4}h2{letter-spacing:-.01em;font-size:1.125rem;font-weight:650;line-height:1.3}@media (width>=640px){h1{font-size:1.5rem}.brand-mark svg{width:40px;height:40px}}@media (width<=479px){.tagline{display:none}}.foot{margin-top:var(--space-7);color:var(--muted);text-align:center;font-size:.8125rem}.model-status{align-items:center;gap:var(--space-2);padding:6px var(--space-3);border:1px solid var(--line);background:var(--raised);color:var(--muted);white-space:nowrap;border-radius:999px;flex:none;font-size:.8125rem;font-weight:500;display:inline-flex}.model-status-dot{background:var(--amber);border-radius:50%;width:8px;height:8px}.model-status[data-state=loading] .model-status-dot{animation:1.2s ease-in-out infinite pulse}.model-status[data-state=ready] .model-status-dot{background:var(--green)}.model-status[data-state=error]{color:var(--red)}.model-status[data-state=error] .model-status-dot{background:var(--red)}.banner{justify-content:space-between;align-items:center;gap:var(--space-3) var(--space-4);margin-bottom:var(--space-4);padding:var(--space-3) var(--space-4);border-radius:var(--radius);border:1px solid;flex-wrap:wrap;font-size:.9375rem;display:flex}.banner[data-tone=error],.alert[data-tone=error]{background:color-mix(in srgb, var(--red) 8%, var(--raised));border-color:color-mix(in srgb, var(--red) 32%, var(--raised))}.banner[data-tone=warn]{background:color-mix(in srgb, var(--amber) 14%, var(--raised));border-color:color-mix(in srgb, var(--amber) 45%, var(--raised))}.alert{padding:var(--space-3) var(--space-4);border-radius:var(--radius);overflow-wrap:anywhere;border:1px solid;flex-wrap:wrap;column-gap:.3em;font-size:.9375rem;display:flex}.alert[data-tone=ok]{background:color-mix(in srgb, var(--green) 9%, var(--raised));border-color:color-mix(in srgb, var(--green) 32%, var(--raised))}.alert strong{font-weight:600}.btn{justify-content:center;align-items:center;gap:var(--space-2);min-height:44px;padding:0 var(--space-5);border-radius:var(--radius);cursor:pointer;-webkit-tap-highlight-color:transparent;border:1px solid #0000;font-size:.9375rem;font-weight:600;line-height:1.2;transition:background-color .15s,border-color .15s,color .15s,opacity .15s;display:inline-flex}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--ink);color:var(--raised)}.btn-primary:hover:not(:disabled){background:color-mix(in srgb, var(--ink) 84%, var(--raised))}.btn-secondary{background:var(--raised);border-color:var(--line-strong);color:var(--ink)}.btn-secondary:hover:not(:disabled){background:var(--sunken)}.btn-ghost{padding:0 var(--space-3);color:var(--muted);background:0 0}.btn-ghost:hover{background:color-mix(in srgb, var(--red) 9%, transparent);color:var(--red)}.btn-block{width:100%}.tabs{gap:var(--space-1);margin-bottom:var(--space-5);padding:var(--space-1);background:var(--sunken);border-radius:14px;grid-template-columns:1fr 1fr;display:grid}@media (width>=640px){.tabs{grid-template-columns:repeat(2,minmax(9.5rem,auto));display:inline-grid}}.tab{min-height:44px;padding:0 var(--space-4);color:var(--muted);cursor:pointer;-webkit-tap-highlight-color:transparent;background:0 0;border:0;border-radius:10px;font-size:.9375rem;font-weight:600;transition:background-color .15s,color .15s}.tab:hover{color:var(--ink)}.tab[aria-selected=true]{background:var(--raised);color:var(--ink);box-shadow:0 1px 2px #00000014, 0 0 0 1px var(--line)}.camera{--ar:1.3333;--max-h:min(68vh, 720px);width:min(100%, calc(var(--max-h) * var(--ar)));margin-inline:auto}.stage{aspect-ratio:var(--ar);border-radius:var(--radius-lg);background:radial-gradient(120% 90% at 50% 0%, #29292c 0%, #141416 55%, var(--stage) 100%);color:var(--on-stage);box-shadow:0 0 0 1px var(--stage-edge), var(--shadow);isolation:isolate;position:relative;overflow:hidden}.stage video,.stage canvas{object-fit:contain;width:100%;height:100%;position:absolute;inset:0}.stage video{transform:scaleX(-1)}.stage:not([data-state=running]) :is(video,canvas){visibility:hidden}.stage-panel{justify-content:center;align-items:center;gap:var(--space-2);padding:var(--space-5);text-align:center;flex-direction:column;display:flex;position:absolute;inset:0}.stage[data-state=running] .stage-panel{display:none}.stage-icon{width:56px;height:56px;margin-bottom:var(--space-2);background:#ffffff12;border:1px solid #ffffff24;border-radius:50%;place-items:center;display:grid}.stage-icon .spinner,.stage[data-tone=busy] .stage-glyph{display:none}.stage[data-tone=busy] .stage-icon .spinner{display:block}.stage[data-tone=error] .stage-icon{border-color:color-mix(in srgb, var(--red) 60%, transparent);background:color-mix(in srgb, var(--red) 24%, transparent)}.stage-title{font-size:1.125rem;font-weight:600;line-height:1.3}.stage-text{color:#ffffffa8;max-width:34ch;font-size:.9375rem}.stage-link{min-height:44px;margin-top:var(--space-2);padding:0 var(--space-5);color:#fff;cursor:pointer;background:#ffffff1a;border:1px solid #fff3;border-radius:999px;font-size:.9375rem;font-weight:600;transition:background-color .15s}.stage-link:hover{background:#ffffff2e}.stage-link:focus-visible{outline-color:#fff}.camera-bar{align-items:center;gap:var(--space-2) var(--space-4);margin-top:var(--space-4);flex-wrap:wrap;display:flex}.camera-bar .btn{min-width:10rem}.btn[data-live=true]:before{content:"";background:var(--green);border-radius:50%;width:8px;height:8px;animation:1.6s ease-in-out infinite pulse}.legend{gap:var(--space-1) var(--space-4);color:var(--muted);flex-wrap:wrap;margin-left:auto;padding:0;font-size:.8125rem;list-style:none;display:flex}.legend li{align-items:center;gap:6px;display:inline-flex}.legend-dot{border-radius:3px;width:10px;height:10px}.legend-dot[data-kind=match]{background:var(--green)}.legend-dot[data-kind=unsure]{background:var(--amber)}.legend-dot[data-kind=unknown]{background:var(--grey)}@media (width<=559px){.camera-bar .btn{flex:100%}.legend{width:100%;margin-left:0}}.enroll-grid{gap:var(--space-4);grid-template-columns:minmax(0,1fr);align-items:start;display:grid}@media (width>=880px){.enroll-grid{gap:var(--space-5);grid-template-columns:minmax(0,440px) minmax(0,1fr)}}.card{padding:var(--space-5);border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--raised);box-shadow:var(--shadow)}@media (width<=479px){.card{padding:var(--space-4)}}.enroll-form{gap:var(--space-5);flex-direction:column;display:flex}.privacy{align-items:flex-start;gap:var(--space-2);margin-top:var(--space-2);color:var(--muted);font-size:.875rem;line-height:1.45;display:flex}.privacy svg{flex:none;margin-top:2px}.field{gap:var(--space-2);flex-direction:column;display:flex}.field-label{font-size:.875rem;font-weight:600}.input{width:100%;height:48px;padding:0 var(--space-4);border:1px solid var(--line-field);border-radius:var(--radius);background:var(--surface);font-size:1rem;transition:border-color .15s,box-shadow .15s}.input::placeholder{color:var(--muted);opacity:1}.input:focus{border-color:var(--ink);box-shadow:0 0 0 3px color-mix(in srgb, var(--ink) 14%, transparent);outline:none}.input[aria-invalid=true]{border-color:var(--red)}.field-error{color:var(--red);font-size:.875rem;font-weight:500}.picker{aspect-ratio:4/3;border:1.5px dashed var(--line-field);background:var(--surface);cursor:pointer;border-radius:14px;place-items:center;transition:border-color .15s,background-color .15s;display:grid;position:relative;overflow:hidden}.picker:hover{border-color:var(--muted)}.visually-hidden:focus-visible+.picker{outline:2px solid var(--ink);outline-offset:2px}.picker-empty{align-items:center;gap:var(--space-1);padding:var(--space-4);text-align:center;flex-direction:column;display:flex}.picker-icon{width:48px;height:48px;margin-bottom:var(--space-2);border:1px solid var(--line);background:var(--raised);color:var(--muted);border-radius:50%;place-items:center;display:grid}.picker-title{font-weight:600}.picker-hint{color:var(--muted);font-size:.875rem}.picker-preview,.picker-change,.picker-busy{display:none}.picker[data-state=preview]{border-style:solid;border-color:var(--line);background:var(--sunken)}.picker[data-state=preview] .picker-empty{display:none}.picker[data-state=preview] .picker-preview{object-fit:contain;width:100%;height:100%;display:block;position:absolute;inset:0}.picker[data-state=preview] .picker-change{right:var(--space-3);bottom:var(--space-3);padding:6px var(--space-3);color:#fff;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#0009;border-radius:999px;font-size:.8125rem;font-weight:600;display:inline-block;position:absolute}.picker[data-busy=true] .picker-busy{background:color-mix(in srgb, var(--raised) 60%, transparent);color:var(--ink);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);place-items:center;display:grid;position:absolute;inset:0}.picker[data-busy=true] .picker-change{display:none}.photo-status{align-items:flex-start;gap:var(--space-2);color:var(--muted);font-size:.875rem;display:flex}.photo-status:before{content:"";border-radius:50%;flex:none;width:8px;height:8px;margin-top:6px}.photo-status[data-tone=muted]:before{display:none}.photo-status[data-tone=busy]:before{background:var(--amber);animation:1.2s ease-in-out infinite pulse}.photo-status[data-tone=ok]{color:var(--ink)}.photo-status[data-tone=ok]:before{background:var(--green)}.photo-status[data-tone=error]{color:var(--red);font-weight:500}.photo-status[data-tone=error]:before{background:var(--red)}.people-head{align-items:center;gap:var(--space-2);margin-bottom:var(--space-4);display:flex}.count{min-width:24px;height:24px;padding:0 var(--space-2);background:var(--sunken);color:var(--muted);font-variant-numeric:tabular-nums;border-radius:999px;place-items:center;font-size:.8125rem;font-weight:600;display:inline-grid}.people-list{padding:0;list-style:none}.person{align-items:center;gap:var(--space-4);padding:var(--space-3) 0;border-top:1px solid var(--line);display:flex}.person:first-child{border-top:0;padding-top:0}.person:last-child{padding-bottom:0}.thumb{border:2px solid var(--raised);background:var(--sunken);object-fit:cover;object-position:center 35%;border-radius:50%;flex:none;width:48px;height:48px}.person-meta{flex:1;min-width:0}.person-name{text-overflow:ellipsis;white-space:nowrap;font-weight:600;overflow:hidden}.person-photos{color:var(--muted);font-size:.8125rem}.empty{align-items:center;gap:var(--space-1);padding:var(--space-6) var(--space-4);border:1.5px dashed var(--line);text-align:center;border-radius:14px;flex-direction:column;display:flex}.empty-icon{width:48px;height:48px;margin-bottom:var(--space-2);background:var(--sunken);color:var(--muted);border-radius:50%;place-items:center;display:grid}.empty-title{font-weight:600}.empty-text{max-width:34ch;color:var(--muted);font-size:.875rem}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}