:root{--bg: #0b1220;--fg: #f9fafb;--muted: #9ca3af;--green: #15803d;--yellow: #b45309;--red: #b91c1c;--grey: #374151;--tap: 64px;color-scheme:dark}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#app{height:100%;margin:0}body{background:var(--bg);color:var(--fg);font-family:system-ui,-apple-system,Segoe UI,sans-serif;font-size:18px;overscroll-behavior:none}.screen{display:flex;flex-direction:column;gap:12px;height:100%;padding:12px calc(12px + env(safe-area-inset-right)) calc(12px + env(safe-area-inset-bottom)) calc(12px + env(safe-area-inset-left));position:relative}.topbar{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:15px}.topbar__area{text-transform:uppercase;letter-spacing:.08em;font-weight:700;color:var(--fg)}.topbar__station{flex:1}.topbar__lock{background:none;border:0;color:var(--muted);font-size:22px;min-width:var(--tap);min-height:44px}.camera{position:relative;flex:1;min-height:140px;display:grid;place-items:center;overflow:hidden;border-radius:12px;background:#000}.camera video{width:100%;height:100%;object-fit:cover}.camera__hint{position:absolute;color:var(--muted);font-size:15px}.camera--error{background:#1f2937;padding:14px;text-align:center;color:#e5e7eb;font-size:15px;line-height:1.35}.display{display:block;font-size:40px;font-variant-numeric:tabular-nums;letter-spacing:.06em;text-align:center;padding:12px;background:#111827;border-radius:10px;min-height:68px}.numpad{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.numpad__key{min-height:var(--tap);font-size:26px;font-weight:600;border:0;border-radius:10px;background:#1f2937;color:var(--fg)}.numpad__key--ok{background:#1d4ed8;font-size:20px}.code-input,.field input{width:100%;min-height:56px;font-size:22px;padding:0 12px;border-radius:10px;border:1px solid #374151;background:#111827;color:var(--fg)}.code-input{text-transform:uppercase;letter-spacing:.25em;text-align:center}.btn{min-height:56px;padding:0 20px;border:0;border-radius:10px;background:#374151;color:var(--fg);font-size:18px;font-weight:600}.btn--primary{background:#1d4ed8}.btn--wide{width:100%}.field{display:flex;flex-direction:column;gap:6px}.field>span{color:var(--muted);font-size:15px}.hint,.lead{color:var(--muted);margin:0}.error{color:#fca5a5;font-weight:600}.overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:20px;text-align:center;overflow-y:auto}.overlay--green{background:var(--green)}.overlay--yellow{background:var(--yellow)}.overlay--red{background:var(--red)}.overlay--offline{background:var(--grey)}.overlay--pending{background:#111827}.overlay__icon{font-size:72px;line-height:1}.overlay__word{font-size:32px;font-weight:800}.overlay__name{font-size:26px;font-weight:700}.overlay__meta,.overlay__hint,.overlay__query{opacity:.85;font-size:16px}.overlay__reason{font-size:20px;font-weight:600}.overlay__actions{display:flex;gap:10px;margin-top:8px}.candidates{list-style:none;margin:8px 0 0;padding:0;width:100%;display:flex;flex-direction:column;gap:8px}.candidate{width:100%;min-height:64px;display:grid;grid-template-columns:1fr auto;gap:2px 10px;align-items:center;text-align:left;padding:10px 14px;border:0;border-radius:10px;background:#00000040;color:var(--fg)}.candidate__name{font-size:19px;font-weight:700}.candidate__verdict{grid-row:1 / span 2;grid-column:2;font-size:26px}.candidate__meta,.candidate__reason{font-size:14px;opacity:.85}.overlay__badge{margin-top:4px;padding:4px 10px;border-radius:999px;background:#00000059;font-size:14px;font-weight:700;letter-spacing:.04em}.topbar__state{padding:2px 8px;border-radius:999px;background:#374151;font-size:13px;font-weight:700;color:var(--fg)}@media (min-width: 700px){.screen{max-width:620px;margin:0 auto}}@media (orientation: landscape) and (max-height: 560px){.screen{max-width:none;display:grid;grid-template-columns:1fr minmax(230px,40%);grid-template-rows:auto minmax(0,1fr);column-gap:12px}.topbar{grid-column:1 / -1}.camera{min-height:0}.input-area{display:flex;flex-direction:column;justify-content:flex-end;gap:8px;min-height:0}.display{font-size:28px;min-height:52px;padding:6px}.numpad{gap:6px}.numpad__key{min-height:44px;font-size:21px}.numpad__key--ok{font-size:17px}.overlay{gap:6px;padding:12px}.overlay__icon{font-size:44px}.overlay__word{font-size:26px}.overlay__name{font-size:21px}.overlay__reason{font-size:17px}.candidate{min-height:52px}}