:root{--bg:#fff;--surface:#f5f5f4;--border:#e7e5e4;--text:#1c1917;--muted:#78716c;--accent:#0f766e;--accent-text:#fff;--cheap:#dcfce7;--sale:#b91c1c;--hl:#fde68a;--error:#b91c1c;--header-h:56px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--text);margin:0;font-family:system-ui,-apple-system,Hiragino Sans,Noto Sans JP,sans-serif;line-height:1.5}a{color:var(--accent)}h1{margin:.5rem 0;font-size:1.3rem}h2{margin:1rem 0 .5rem;font-size:1.05rem}mark{background:var(--hl);color:inherit}.app{flex-direction:column;min-height:100vh;display:flex}.header{z-index:10;background:var(--surface);border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:4px 12px;padding:8px 16px;display:flex;position:sticky;top:0}.brand{color:var(--text);font-weight:700;text-decoration:none}.nav{flex-wrap:wrap;flex:1;gap:4px 12px;display:flex}.nav a{white-space:nowrap;padding:4px 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0;display:flex}.item-body{flex:1;min-width:0}.item-name{word-break:break-word;font-weight:600}.item.discontinued{opacity:.55}.thumb{object-fit:cover;background:var(--surface);border-radius:8px;flex:none;width:56px;height:56px}.plain{margin:0;padding:0;list-style:none}.plain li{padding:4px 0}.summary{text-align:center;justify-content:space-around;gap:12px;display:flex}.summary div{flex-direction:column;display:flex}.summary strong{font-size:1.2rem}.prices{border-collapse:collapse;width:100%;margin-bottom:12px}.prices th,.prices td{text-align:left;border-bottom:1px solid var(--border);vertical-align:top;padding:8px 4px}.prices tr.cheapest{background:var(--cheap)}.stale{color:var(--muted)}.photos{gap:8px;display:flex;overflow-x:auto}.photos img{object-fit:cover;border-radius:8px;width:120px;height:120px}.badge{background:var(--accent);color:var(--accent-text);vertical-align:middle;border-radius:999px;margin-left:6px;padding:0 6px;font-size:.75rem;display:inline-block}.badge.sale{background:var(--sale)}.badge.gray{background:var(--muted)}.stock{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.stock button{width:44px;padding:0;font-size:1.2rem}.qty{text-align:center;min-width:4em}.qty.low{color:var(--sale);font-weight:700}.muted{color:var(--muted)}.small{font-size:.85rem}.error{color:var(--error)}.note{white-space:pre-wrap}.who{color:var(--muted);margin-top:24px;font-size:.8rem}.history summary,details summary{cursor:pointer}.hist-delete{color:var(--sale)}.more{background:var(--surface);width:100%;color:var(--text);margin:12px 0}.picked{justify-content:space-between;align-items:center;display:flex}.suggest{border:1px solid var(--border);border-radius:8px;margin:4px 0 0;padding:0;list-style:none}.suggest button{text-align:left;width:100%;color:var(--text);background:0 0;border-radius:0}@media (width<=600px){.header{padding:6px 12px}.nav{flex-basis:100%;order:3;gap:4px 16px}.header 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.cell{flex:180px;min-width:0}.row-buttons{gap:4px;display:flex}.picker{display:block}.picked-inline{align-items:center;gap:8px;min-height:44px;display:flex}.photo-edit{flex-direction:column;gap:4px;margin:0;display:flex}.tag-image{border-radius:8px;max-width:100%;max-height:300px}.warning{border:2px solid var(--sale);border-radius:8px;margin:8px 0;padding:8px}.tree li{border-bottom:1px solid var(--border);padding:6px 0}pre{white-space:pre-wrap;word-break:break-all;background:var(--bg);border-radius:6px;padding:6px}code{background:var(--surface);border-radius:4px;padding:0 4px}.ai-panel summary{font-weight:600}.ai-table td:first-child{width:44px}.ai-result{border:1px dashed var(--accent);border-radius:8px;padding:8px}.photo-input{border:2px dashed var(--border);border-radius:12px;margin:8px 0;padding:12px}.photo-input.over{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 8%, transparent)}.photo-input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.photo-input-label{margin-bottom:4px;font-weight:600}.photo-preview{border-radius:8px;max-width:100%;max-height:240px;margin:4px 0;display:block}.photo-input .button.disabled{opacity:.5;pointer-events:none}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.map-link{border:1px solid var(--border);color:var(--accent);vertical-align:middle;white-space:nowrap;border-radius:999px;align-items:center;gap:2px;margin-left:6px;padding:1px 6px;font-size:12px;line-height:18px;text-decoration:none;display:inline-flex}.map-link:hover{border-color:var(--accent)}.map-link svg{width:12px;height:12px}.store-candidates{flex-wrap:wrap;gap:6px;display:flex}.ai-candidates{flex-wrap:wrap;gap:6px;margin:4px 0 8px;display:flex}.ai-candidates button{text-align:left}