:root{color-scheme:dark;--bg: #0b0d12;--surface: #151922;--surface-2: #1e2430;--line: #2a3140;--text: #f3f5f9;--muted: #a3acbe;--accent: #5b94ff;--accent-press: #447fef;--good: #3ddc84;--bad: #ff6b6b;--warn: #ffb84d;--radius: 18px;--tap: 56px;--tabbar: 68px;--pad: 18px;--safe-t: env(safe-area-inset-top, 0px);--safe-b: env(safe-area-inset-bottom, 0px);--safe-l: env(safe-area-inset-left, 0px);--safe-r: env(safe-area-inset-right, 0px)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}html,body{margin:0;background:var(--bg);color:var(--text)}body{font:17px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;min-height:100vh;min-height:100dvh;overflow-x:hidden;overscroll-behavior-y:none;-webkit-font-smoothing:antialiased}button,input,select{font:inherit;color:inherit;touch-action:manipulation}button{cursor:pointer}h1,h2,p,ul,ol{margin:0}ul,ol{padding:0;list-style:none}[hidden]{display:none!important}a{color:var(--accent)}#app{min-height:100vh;min-height:100dvh}.screen{min-height:100vh;min-height:100dvh;max-width:520px;margin:0 auto;padding:calc(var(--safe-t) + 28px) calc(var(--safe-r) + var(--pad)) calc(var(--safe-b) + 28px) calc(var(--safe-l) + var(--pad));display:flex;flex-direction:column;gap:16px}.screen-center{justify-content:center;text-align:center;align-items:stretch}.screen-title{font-size:28px;line-height:1.15;font-weight:700;letter-spacing:-.01em}.lead{font-size:18px;color:var(--muted)}.muted{color:var(--muted)}.small{font-size:14px}.hero-icon{width:80px;height:80px;border-radius:24px;display:grid;place-items:center;background:var(--surface-2);color:var(--accent);margin:0 auto 4px;align-self:center}.hero-warn{color:var(--warn)}.steps{display:flex;flex-direction:column;gap:12px;text-align:left}.step{display:flex;gap:14px;align-items:center;background:var(--surface);border-radius:var(--radius);padding:14px 16px}.step-num{flex:0 0 36px;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:#fff;font-weight:700}.step-text{font-size:18px}.form{display:flex;flex-direction:column;gap:16px}.field{display:flex;flex-direction:column;gap:8px}.field-label,.row-label{font-size:15px;font-weight:600;color:var(--muted)}.field-hint{font-size:14px;color:var(--muted)}.input,.select{width:100%;min-height:var(--tap);padding:12px 16px;border-radius:14px;border:2px solid var(--line);background:var(--surface);font-size:18px;outline:none;-webkit-appearance:none;appearance:none}.select{padding-right:36px;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 15px) 50%;background-size:5px 5px,5px 5px;background-repeat:no-repeat}.input:focus,.select:focus{border-color:var(--accent)}.input-code{font-size:32px;font-weight:700;letter-spacing:.18em;text-align:center;font-variant-numeric:tabular-nums;min-height:72px}.input-code::placeholder{color:#4b5366}.input-time{width:auto;min-width:130px}.error-line{color:var(--bad);font-size:16px;font-weight:600}.ok-line{color:var(--good);font-size:16px;font-weight:600}.link-btn{background:none;border:0;color:var(--accent);font-size:17px;min-height:48px;padding:8px;align-self:center}.btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:var(--tap);padding:12px 20px;border-radius:16px;border:0;text-decoration:none;font-size:18px;font-weight:650;color:var(--text);background:var(--surface-2);transition:transform 90ms ease-out,background-color .12s ease-out,opacity .15s;-webkit-user-select:none;user-select:none}.btn:active,.btn.is-sent{transform:scale(.96)}.btn-primary{background:var(--accent);color:#fff}.btn-primary:active,.btn-primary.is-sent{background:var(--accent-press)}.btn-secondary{background:var(--surface-2)}.btn-secondary:active,.btn-secondary.is-sent{background:#2b3446}.btn-danger{background:#3a1d22;color:var(--bad)}.btn-danger:active{background:#4c242b}.btn-quiet{background:transparent;color:var(--bad);width:auto;min-height:44px;padding:8px 14px;font-size:16px}.btn:disabled{opacity:.5;cursor:default}.btn.is-busy{opacity:.7}.btn-icon{display:inline-flex}.btn-big{min-height:72px;font-size:20px}.btn.is-dim{opacity:.55}.btn.is-sent{box-shadow:0 0 0 3px #5b94ff8c}.tabs-main{max-width:560px;margin:0 auto;padding:calc(var(--safe-t) + 20px) calc(var(--safe-r) + var(--pad)) calc(var(--tabbar) + var(--safe-b) + 28px) calc(var(--safe-l) + var(--pad))}.panel>.screen-title{margin-bottom:16px}.tab{display:flex;flex-direction:column;gap:16px}.card{background:var(--surface);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:12px}.card-title{font-size:18px;font-weight:700}.card-text{color:var(--muted);font-size:16px}.slot{display:flex;flex-direction:column;gap:16px}.stack{display:flex;flex-direction:column;gap:10px}.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:20;display:flex;justify-content:center;gap:4px;padding:6px calc(var(--safe-r) + 8px) calc(var(--safe-b) + 6px) calc(var(--safe-l) + 8px);background:#151922;border-top:1px solid var(--line);box-shadow:0 -6px 18px #00000059}.tab-btn{flex:1 1 0;max-width:180px;min-height:56px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;background:none;border:0;border-radius:14px;color:var(--muted);font-size:12px;font-weight:600}.tab-btn.is-active{color:var(--accent);background:#5b94ff1f}.tab-label{font-size:13px}.status-block{display:flex;flex-direction:column;gap:6px}.pill{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:var(--radius);background:var(--surface);font-weight:650;font-size:18px}.pill-hint{color:var(--muted);font-size:15px;padding:0 4px}.dot{width:12px;height:12px;border-radius:50%;background:#5b6377;flex:0 0 12px}.pill-good .dot,.dot-on{background:var(--good);box-shadow:0 0 0 4px #3ddc842e}.pill-wait .dot{background:var(--warn)}.feedback{min-height:24px;font-size:16px;font-weight:600;color:var(--good);opacity:0;transition:opacity .12s;text-align:center}.feedback.is-on{opacity:1}.feedback.is-bad{color:var(--bad)}.remote-grid{display:grid;grid-template-columns:1fr 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summary{min-height:52px;display:flex;align-items:center;font-weight:600;color:var(--muted);cursor:pointer;list-style:none}.caption-box summary::-webkit-details-marker{display:none}.caption-box[open]{padding-bottom:16px;display:flex;flex-direction:column;gap:8px}.caption-box[open] summary{color:var(--text)}.photo-count{color:var(--muted);font-size:15px;font-weight:600}.empty{color:var(--muted);text-align:center;padding:28px 12px;background:var(--surface);border-radius:var(--radius)}.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}.tile{aspect-ratio:1 / 1;padding:0;border:0;border-radius:10px;overflow:hidden;background:var(--surface-2);position:relative}.tile canvas{width:100%;height:100%;display:block;opacity:0;transition:opacity .18s}.tile.is-ready canvas{opacity:1}.tile:active{transform:scale(.97)}.upload-rows{display:flex;flex-direction:column;gap:8px}.upload-row{background:var(--surface);border-radius:14px;padding:12px 14px;display:flex;flex-direction:column;gap:8px;font-size:16px}.upload-row.is-bad{color:var(--bad)}.upload-row.is-done{color:var(--good)}.bar{height:6px;border-radius:3px;background:var(--bg);overflow:hidden}.bar-fill{display:block;height:100%;width:0;background:var(--accent);transition:width .12s}.is-done .bar-fill{background:var(--good)}.is-bad .bar{display:none}.row{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:52px}.row .select{width:auto;min-width:150px}.switch{-webkit-appearance:none;appearance:none;width:68px;height:44px;border-radius:22px;background:var(--line);position:relative;border:0;flex:0 0 68px;margin:0;transition:background-color .15s}.switch:after{content:"";position:absolute;top:4px;left:4px;width:36px;height:36px;border-radius:50%;background:#fff;transition:transform 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.18s}.backdrop.is-open .sheet{transform:none;opacity:1}.sheet-body{display:flex;flex-direction:column;gap:14px}.sheet-title{font-size:22px;font-weight:700}.sheet-text{color:var(--muted)}.viewer{background:#000;border-radius:14px;overflow:hidden;display:flex;justify-content:center}.viewer-canvas{max-width:100%;height:auto;display:block}.viewer-caption{text-align:center;color:var(--muted)}.toast{position:fixed;left:50%;bottom:calc(var(--tabbar) + var(--safe-b) + 16px);transform:translate(-50%,12px);z-index:60;max-width:calc(100vw - 32px);padding:14px 20px;border-radius:16px;background:#242b3a;font-weight:600;opacity:0;pointer-events:none;transition:opacity .16s,transform .16s}.toast.is-visible{opacity:1;transform:translate(-50%)}.toast-bad{color:var(--bad)}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}@media(min-width:700px){.tabbar{padding-left:0;padding-right:0}}