:root{--bg: #f4f4f6;--surface: #ffffff;--surface-2: #ececed;--surface-3: #e2e2e6;--text: #16161a;--muted: #71717a;--border: rgba(0, 0, 0, .08);--accent: #ff5a2c;--accent-soft: rgba(255, 90, 44, .14);--shadow: 0 2px 8px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 28px rgba(0, 0, 0, .14);color-scheme:light}:root[data-theme=dark]{--bg: #0b0b0f;--surface: #17171d;--surface-2: #1e1e26;--surface-3: #262630;--text: #f5f5f7;--muted: #9a9aa5;--border: rgba(255, 255, 255, .08);--accent: #ff5a2c;--accent-soft: rgba(255, 90, 44, .16);--shadow: 0 2px 10px rgba(0, 0, 0, .4);--shadow-lg: 0 12px 34px rgba(0, 0, 0, .55);color-scheme:dark}*{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-tap-highlight-color:transparent}button{font-family:inherit}.app{max-width:560px;margin:0 auto;min-height:100%;display:flex;flex-direction:column;position:relative}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:10px;padding:14px 16px;padding-top:calc(14px + env(safe-area-inset-top));background:color-mix(in srgb,var(--bg) 86%,transparent);-webkit-backdrop-filter:saturate(1.4) blur(12px);backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--border)}.topbar h1{font-size:22px;margin:0;flex:1;font-weight:800;letter-spacing:-.3px}.topbar h1.centered{text-align:center;font-size:18px}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border:none;background:transparent;color:var(--text);border-radius:12px;cursor:pointer}.icon-btn:active{background:var(--surface-2)}.icon-btn.accent{color:#fff;background:var(--accent)}.icon-btn.link{width:auto;padding:0 6px;color:var(--accent);font-weight:600;font-size:16px}.cloud{color:var(--muted);font-size:22px}.cloud.on{color:var(--accent)}.content{flex:1;padding:16px 16px 96px}.subtitle{text-align:center;color:var(--muted);font-size:16px;line-height:1.4;margin:8px 4px 22px}.section-title{font-size:15px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.6px;margin:18px 2px 12px}.searchbar{display:flex;align-items:center;gap:10px;background:var(--surface-2);border:1px solid var(--border);border-radius:999px;padding:12px 18px;margin-bottom:6px}.searchbar svg{flex:none;color:var(--muted)}.searchbar input{flex:1;border:none;background:transparent;color:var(--text);font-size:16px;outline:none}.searchbar input::placeholder{color:var(--muted)}.brand{position:relative;display:flex;align-items:center;justify-content:center;gap:8px;background:var(--brand);overflow:hidden;flex:none}.brand.light-bg{box-shadow:inset 0 0 0 1px #0000001f}.brand.tile{width:100%;aspect-ratio:3 / 2;border-radius:16px;padding:12px;flex-direction:column;container-type:inline-size}.brand.square{width:82px;height:54px;border-radius:12px}.brand.header{width:88px;height:60px;border-radius:14px}.brand img.full{width:100%;height:100%;object-fit:cover}.brand img.contain{width:82%;height:82%;object-fit:contain}.brand-glyph{background:var(--fg);-webkit-mask:var(--mask) center / contain no-repeat;mask:var(--mask) center / contain no-repeat}.brand.tile .brand-glyph{width:46%;height:42%}.brand.square .brand-glyph{width:34px;height:34px}.brand.header .brand-glyph{width:38px;height:38px}.brand-word{color:var(--fg);font-weight:800;text-align:center;line-height:1.08;letter-spacing:.2px;padding:0 2px;overflow-wrap:normal;word-break:keep-all}.brand.tile .brand-word{font-size:clamp(12px,14cqw,26px)}.brand.square .brand-initials,.brand.header .brand-initials{color:var(--fg);font-weight:800}.brand.square .brand-initials{font-size:18px}.brand.header .brand-initials{font-size:22px}.cards-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:8px}.saved-card{border:none;background:transparent;padding:0;cursor:pointer;display:flex;flex-direction:column;gap:8px}.saved-card .brand{box-shadow:var(--shadow)}.saved-card .label{font-weight:600;font-size:14px;color:var(--text);padding:0 2px;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brand-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}.brand-grid button{border:none;background:transparent;padding:0;cursor:pointer}.brand-grid .brand{box-shadow:var(--shadow)}.action-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px}.action-card{border:1px solid var(--border);background:var(--surface);border-radius:20px;padding:22px 16px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;color:var(--text)}.action-card .circle{width:58px;height:58px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;margin-bottom:4px}.action-card .title{color:var(--accent);font-weight:700;font-size:17px}.action-card .desc{color:var(--muted);font-size:14px;line-height:1.35}.store-list{display:flex;flex-direction:column}.store-row{display:flex;align-items:center;gap:14px;padding:10px 4px;border:none;background:transparent;color:var(--text);cursor:pointer;border-bottom:1px solid var(--border);text-align:left}.store-row .name{font-size:17px;font-weight:500}.store-row.ghost{color:var(--accent);font-weight:600}.store-row .plus-box{width:54px;height:54px;border-radius:13px;border:2px dashed var(--border);display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:26px}.empty{text-align:center;color:var(--muted);margin-top:14vh;padding:0 24px}.empty .big{font-size:54px;margin-bottom:8px}.empty h2{color:var(--text);font-size:20px;margin:6px 0}.empty p{margin:6px 0 20px;line-height:1.4}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 16px;border-radius:14px;border:1px solid var(--border);background:var(--surface);color:var(--text);font-size:15px;font-weight:600;cursor:pointer;width:100%}.btn:active{transform:scale(.99)}.btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn.danger{color:#fff;background:#dc2626;border-color:#dc2626}.btn.ghost{background:transparent}.btn-row{display:flex;gap:10px}.btn-row .btn{flex:1}.field{margin-bottom:18px}.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:8px;font-weight:600}.field input,.field select,.field textarea{width:100%;padding:14px;border:1px solid var(--border);border-radius:14px;background:var(--surface);color:var(--text);font-size:16px;outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent)}.field textarea{min-height:72px;resize:vertical}.row{display:flex;gap:12px}.row>*{flex:1}.form-brand-head{display:flex;align-items:center;gap:14px;margin-bottom:20px}.form-brand-head h2{margin:0;font-size:20px}.logo-suggest{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.logo-suggest button{display:flex;align-items:center;gap:8px;padding:6px 12px 6px 6px;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--text);cursor:pointer;font-size:14px}.chosen-logo{display:flex;align-items:center;gap:12px;margin-top:10px}.detail-header{display:flex;align-items:center;gap:14px;margin-bottom:18px}.detail-header h2{margin:0;font-size:22px}.barcode-card{background:#fff;border-radius:20px;padding:24px 18px;text-align:center;box-shadow:var(--shadow)}.barcode-card canvas{max-width:100%;height:auto}.barcode-value{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:#111;margin-top:12px;word-break:break-all;font-size:15px}.detail-photos{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}.detail-photos img{width:100%;border-radius:12px}.note-box{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:14px;margin-top:16px;white-space:pre-wrap}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000eb;z-index:80;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px}.overlay video{width:100%;max-width:460px;border-radius:16px;background:#000}.overlay .hint{color:#fff;margin:16px 0;text-align:center}.overlay .close{position:absolute;top:calc(16px + env(safe-area-inset-top));right:16px;color:#fff;font-size:26px;background:#ffffff1f;border:none;width:44px;height:44px;border-radius:50%;cursor:pointer}.brightness-mode{position:fixed;top:0;right:0;bottom:0;left:0;background:#fff;z-index:90;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:24px}.brightness-mode .store{color:#111;font-weight:700;font-size:20px}.brightness-mode canvas{max-width:100%;height:auto}.brightness-mode .code{color:#111;font-family:ui-monospace,monospace}.brightness-mode .exit{margin-top:10px;padding:12px 24px;border-radius:999px;border:none;background:#111;color:#fff;font-size:15px;font-weight:600}.settings-section{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:18px;margin-bottom:16px}.settings-section h3{margin:0 0 12px;font-size:16px}.settings-section p.hint{font-size:13px;color:var(--muted);margin:6px 0 14px;line-height:1.45}.segmented{display:flex;background:var(--surface-2);border-radius:12px;padding:4px;gap:4px}.segmented button{flex:1;padding:10px;border:none;background:transparent;color:var(--text);cursor:pointer;font-size:14px;font-weight:600;border-radius:9px}.segmented button.active{background:var(--accent);color:#fff}.bf-test{margin-top:12px}.bf-samples{display:flex;gap:10px;align-items:center}.bf-samples img{width:46px;height:46px;object-fit:contain;background:#fff;border-radius:10px;padding:5px;border:1px solid var(--border)}.bf-status{margin-top:10px;font-size:14px}.toast{position:fixed;bottom:calc(96px + env(safe-area-inset-bottom));left:50%;transform:translate(-50%);background:#111827;color:#fff;padding:12px 20px;border-radius:999px;z-index:120;font-size:14px;box-shadow:var(--shadow-lg);max-width:90%;text-align:center}:root[data-theme=dark] .toast{background:#2a2a34}.tabbar{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:560px;display:flex;background:color-mix(in srgb,var(--bg) 82%,transparent);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom);z-index:30}.tabbar button{flex:1;border:none;background:transparent;color:var(--muted);padding:10px 0 12px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:4px;font-size:11px;font-weight:600}.tabbar button.active{color:var(--accent)}