:root{--green: #16a34a;--green-dark: #15803d;--bg: #f6f7f9;--surface: #ffffff;--text: #111827;--muted: #6b7280;--border: #e5e7eb;--danger: #dc2626;--radius: 12px;--safe-bottom: env(safe-area-inset-bottom, 0px)}@media (prefers-color-scheme: dark){:root{--bg: #0f1115;--surface: #1a1d23;--text: #f3f4f6;--muted: #9ca3af;--border: #2b2f36}}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:16px}.gate{min-height:100dvh;display:flex;flex-direction:column;justify-content:center;gap:12px;padding:24px}.gate__title{margin:0;font-size:32px}.gate__text{margin:0 0 8px;color:var(--muted)}.setup{color:var(--muted);font-size:15px;padding-left:20px;margin:0}.setup li{margin:10px 0}.setup code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:1px 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8px;font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}.section__count{background:var(--border);color:var(--muted);border-radius:999px;padding:1px 8px;font-size:12px}.section__action{margin-left:auto;background:none;border:0;color:var(--green);font-size:13px;font-weight:600;text-transform:none;padding:4px 6px}.section__action--danger{color:var(--danger)}.group+.group{margin-top:14px}.group__title{display:flex;align-items:center;gap:6px;margin:0 4px 6px;font-size:13px;font-weight:700;color:var(--text)}.group__count{color:var(--muted);font-weight:500}.list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.item{display:flex;align-items:center;gap:4px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:4px}.item--checked{opacity:.55}.item__check{flex:none;width:44px;height:44px;display:grid;place-items:center;background:none;border:0;padding:0}.item__box{width:24px;height:24px;display:grid;place-items:center;border:2px solid var(--border);border-radius:7px;font-size:15px;color:#fff;line-height:1}.item--checked .item__box{background:var(--green);border-color:var(--green)}.item__body{flex:1;min-width:0;display:flex;flex-wrap:wrap;align-items:baseline;gap:6px;padding:6px 0}.item__name{font-size:17px;word-break:break-word}.item--checked .item__name{text-decoration:line-through}.item__qty{font-size:13px;font-weight:600;color:var(--muted);background:var(--bg);border-radius:6px;padding:1px 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