:root{--bg:#0b1220;--surface:#131c2e;--surface-2:#1b2740;--border:#26344f;--text:#e8eefc;--muted:#93a2c2;--accent:#4aa8ff;--accent-ink:#04121f;--warn:#f2b53c;--danger:#ff6b6b;--ok:#46c38a;--radius:14px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);-webkit-text-size-adjust:100%;margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif}h1,h2,h3{margin:0;line-height:1.2}.app{max-width:720px;margin:0 auto;padding:20px 16px 64px}.app-header{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:18px;display:flex}.app.gate{flex-direction:column;align-items:stretch;gap:14px;max-width:420px;padding-top:64px;display:flex}.gate-form{flex-direction:column;gap:12px;display:flex}.gate-form label{color:var(--muted);flex-direction:column;gap:6px;font-size:13px;display:flex}.app-header h1{letter-spacing:-.02em;font-size:26px}.subtitle{color:var(--muted);margin:4px 0 0;font-size:14px}.header-actions{gap:8px;display:flex}button{font:inherit;cursor:pointer;border:1px solid #0000;border-radius:10px;padding:10px 14px;transition:filter .15s,background .15s}button:disabled{opacity:.45;cursor:not-allowed}button:not(:disabled):hover{filter:brightness(1.12)}.primary{background:var(--accent);color:var(--accent-ink);font-weight:600}.secondary{background:var(--surface-2);color:var(--text);border-color:var(--border)}.ghost{color:var(--muted);background:0 0}.small{padding:7px 11px;font-size:13px}.icon-button{color:var(--muted);background:0 0;padding:6px 10px;font-size:16px}.tabs{background:var(--surface);border:1px solid var(--border);border-radius:12px;gap:4px;margin-bottom:14px;padding:4px;display:flex}.tabs button{color:var(--muted);background:0 0;flex:1}.tabs button.active{background:var(--surface-2);color:var(--text);font-weight:600}.toolbar{gap:8px;margin-bottom:14px;display:flex}input,select{font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:10px;width:100%;padding:10px 12px}input:focus,select:focus{outline:2px solid var(--accent);outline-offset:-1px}.toolbar .search{flex:1}.toolbar select{width:auto}.empty{color:var(--muted);background:var(--surface);border:1px dashed var(--border);border-radius:var(--radius);text-align:center;padding:24px;line-height:1.5}.card-list,.history{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;gap:12px;padding:14px;display:flex}.card-title{justify-content:space-between;align-items:baseline;gap:10px;display:flex}.card-title h3{flex:1;font-size:17px}.card-thumb{object-fit:cover;background:var(--surface-2);border-radius:8px;align-self:center;width:34px;height:34px}.field-label{color:var(--muted);font-size:13px}.field-block{flex-direction:column;gap:8px;display:flex}.input-with-button{gap:8px;display:flex}.input-with-button button{white-space:nowrap}.chip-button{cursor:pointer;font:inherit;padding:5px 11px;font-size:12px}.chip-button.active{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);font-weight:600}.scan-list{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.scan-row{background:var(--surface-2);border:1px solid var(--border);border-radius:12px;align-items:center;gap:10px;padding:10px 12px;display:flex}.scan-body{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.scan-actions{flex-wrap:wrap;gap:8px;display:flex}.scan-actions button{flex:1}.photo-row{flex-direction:column;gap:8px;display:flex}.photo-controls{align-items:center;gap:10px;display:flex}.photo-preview{object-fit:cover;background:var(--surface-2);border-radius:10px;flex-shrink:0;width:56px;height:56px}.lookup-hit{align-items:center;gap:10px;display:flex}.product-thumb{object-fit:cover;background:var(--surface);border-radius:8px;flex-shrink:0;width:40px;height:40px}.quantity{font-variant-numeric:tabular-nums;color:var(--accent);white-space:nowrap;font-weight:600}.card-meta{color:var(--muted);margin:6px 0 0;font-size:13px}.chips,.quick-picks{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.chips{margin-top:10px}.chip{background:var(--surface-2);border:1px solid var(--border);color:var(--text);border-radius:999px;padding:3px 9px;font-size:12px}.chip.muted{color:var(--muted)}.chip.age-fresh{color:var(--ok);border-color:color-mix(in srgb, var(--ok) 45%, transparent)}.chip.age-aging{color:var(--warn);border-color:color-mix(in srgb, var(--warn) 45%, transparent)}.chip.age-old{color:var(--danger);border-color:color-mix(in srgb, var(--danger) 45%, transparent)}.card-actions{flex-wrap:wrap;gap:8px;display:flex}.card-actions .ghost{margin-left:auto}.history-row{background:var(--surface);border:1px solid var(--border);border-radius:12px;align-items:center;gap:12px;padding:12px 14px;display:flex}.history-sign{text-align:center;width:20px;font-size:18px;font-weight:700}.history-row.add .history-sign{color:var(--ok)}.history-row.remove .history-sign{color:var(--danger)}.history-body{flex-direction:column;gap:2px;display:flex}.history-meta{color:var(--muted);font-size:13px}.sheet-backdrop{z-index:20;background:#040810b8;justify-content:center;align-items:flex-end;padding:12px;display:flex;position:fixed;inset:0}.sheet{background:var(--surface);border:1px solid var(--border);border-radius:18px;flex-direction:column;gap:12px;width:100%;max-width:520px;max-height:92vh;padding:16px;display:flex;overflow-y:auto}.sheet-header{justify-content:space-between;align-items:center;display:flex}.sheet-header h2{font-size:18px}.sheet label{color:var(--muted);flex-direction:column;gap:6px;font-size:13px;display:flex}.field-row{gap:10px;display:flex}.field-row label{flex:1}.dialog-lead{color:var(--muted);margin:0;line-height:1.5}.dialog-lead strong{color:var(--text)}.notice{background:var(--surface-2);border:1px solid var(--border);border-left:3px solid var(--warn);border-radius:8px;margin:0;padding:10px 12px;font-size:14px;line-height:1.45}.notice.success{border-left-color:var(--ok)}.hint{color:var(--muted);margin:0;font-size:13px}.manual-row{gap:8px;display:flex}.scanner-status{color:var(--muted);font-variant-numeric:tabular-nums;margin:0;font-size:12px}.scanner-controls{align-items:center;gap:8px;display:flex}.scanner-controls select{flex:1;width:auto}.scanner-frame{aspect-ratio:4/3;background:#000;border-radius:12px;position:relative;overflow:hidden}.scanner-frame video{object-fit:cover;width:100%;height:100%}.scanner-reticle{border:2px solid var(--accent);pointer-events:none;border-radius:10px;position:absolute;inset:22% 10%;box-shadow:0 0 0 9999px #00000040}.toast{background:var(--surface-2);border:1px solid var(--border);z-index:30;border-radius:999px;padding:10px 18px;font-size:14px;position:fixed;bottom:20px;left:50%;transform:translate(-50%);box-shadow:0 10px 30px #0006}@media (width<=480px){.app-header{flex-direction:column}.header-actions{width:100%}.header-actions button{flex:1}}