:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:#1f2a24;background:#f4efe7;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}*{box-sizing:border-box}body{background:var(--app-bg,#f4efe7);min-width:320px;min-height:100vh;margin:0}button,input,select{font:inherit}.app-shell{min-height:100vh;padding:max(20px, env(safe-area-inset-top)) 16px max(24px, env(safe-area-inset-bottom))}.hero-card{background:#ffffffb8;border-radius:28px;padding:28px;box-shadow:0 20px 60px #1f2a241f}.eyebrow{color:#7c6f5f;text-transform:uppercase;letter-spacing:.08em;margin:0 0 8px;font-size:.78rem;font-weight:700}h1{margin:0 0 10px;font-size:clamp(2.6rem,12vw,4rem);line-height:.9}p{line-height:1.5}@media (prefers-color-scheme:dark){:root{color:#f7f0e6;background:#101512}body{background:#101512}.hero-card{background:#1f2a24db;box-shadow:0 20px 60px #00000059}.eyebrow{color:#c8bca9}}.login-screen{place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{background:#ffffffc2;border-radius:30px;gap:16px;width:min(100%,430px);padding:28px;display:grid;box-shadow:0 24px 70px #1f2a2424}.login-card label{gap:8px;font-weight:700;display:grid}input{width:100%;color:inherit;background:#ffffffd1;border:1px solid #1f2a2429;border-radius:16px;padding:14px 16px}.primary-button{color:#fffaf3;background:#1f2a24;border:0;border-radius:18px;min-height:52px;font-weight:800;transition:transform .16s,filter .16s}.primary-button:active{transform:scale(.98)}.form-error{color:#a43d32;margin:0;font-weight:700}.mobile-frame{min-height:100vh;padding:max(14px, env(safe-area-inset-top)) 14px calc(86px + env(safe-area-inset-bottom))}.top-bar{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px;display:flex}.top-bar h1{font-size:2.1rem}.sync-status{white-space:nowrap;background:#1f2a2414;border-radius:999px;padding:8px 10px;font-size:.78rem;font-weight:800}.sync-offline{color:#a43d32}.sync-syncing{color:#946200}.sync-saved{color:#2f6b42}.content-panel{background:#ffffffb8;border-radius:28px;min-height:62vh;padding:18px;box-shadow:0 18px 52px #1f2a241a}.empty-state{color:#7c6f5f;place-items:center;min-height:280px;display:grid}.bottom-nav{left:12px;right:12px;bottom:max(12px, env(safe-area-inset-bottom));-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#1f2a24eb;border-radius:24px;grid-template-columns:repeat(4,1fr);gap:6px;padding:8px;display:grid;position:fixed;box-shadow:0 16px 44px #1f2a2438}.bottom-nav button{color:#fffaf3ad;background:0 0;border:0;border-radius:18px;min-height:48px;font-size:.78rem;font-weight:800;transition:background .16s,color .16s,transform .16s}.bottom-nav button.active{color:#1f2a24;background:#fffaf3}.bottom-nav button:active{transform:translateY(1px)scale(.98)}.screen-stack{gap:14px;display:grid}.search-input{z-index:2;position:sticky;top:8px;box-shadow:0 10px 24px #1f2a2414}.category-card{background:#fffaf3c7;border:1px solid #1f2a2414;border-radius:22px;overflow:hidden}.category-card summary{cursor:pointer;justify-content:space-between;align-items:center;padding:16px;font-weight:900;display:flex}.category-card summary span{background:#1f2a2414;border-radius:999px;padding:4px 9px;font-size:.78rem}.product-list{background:#1f2a240f;gap:1px;display:grid}.product-row{background:#ffffffc7;grid-template-columns:1fr auto;align-items:center;gap:12px;padding:14px 16px;display:grid}.product-row strong{font-size:1rem;display:block}.product-row small{color:#6d8a57;margin-top:4px;font-weight:800;display:block}.product-row button,.secondary-button,.sheet-actions button{min-height:42px;color:inherit;background:#1f2a2414;border:0;border-radius:14px;padding:0 14px;font-weight:800}.product-row.marked{background:#cddeb59e}.sheet-backdrop{z-index:20;background:#10151261;align-items:end;padding:14px;display:grid;position:fixed;inset:0}.quantity-sheet{color:#1f2a24;background:#fffaf3;border-radius:30px;gap:14px;padding:22px;display:grid;box-shadow:0 -24px 70px #00000038}.quantity-sheet h2{margin:0;font-size:1.7rem;line-height:1.05}.quantity-sheet label{gap:8px;font-weight:800;display:grid}.sheet-actions{grid-template-columns:1fr 1.3fr;gap:10px;display:grid}.summary-card{color:#fffaf3;background:#1f2a24;border-radius:24px;padding:18px}.summary-card h2,.summary-card p{margin:0}.summary-card p{color:#fffaf3b8;margin-top:6px;font-weight:800}.summary-list{gap:8px;display:grid}.summary-list p{background:#fffaf3c7;border-radius:18px;margin:0;padding:14px;font-weight:750}.secondary-button{min-height:52px}.manage-screen label{gap:8px;font-weight:800;display:grid}.manage-card{background:#fffaf3c7;border-radius:24px;gap:12px;padding:16px;display:grid}.manage-card h2{margin:0}select{width:100%;color:inherit;background:#ffffffd1;border:1px solid #1f2a2429;border-radius:16px;padding:14px 16px}.compact-list{gap:8px;display:grid}.compact-list p{background:#fffaf39e;border-radius:16px;grid-template-columns:1fr auto;align-items:center;gap:10px;margin:0;padding:12px;display:grid}.compact-list button{color:#a43d32;background:#a43d3214;border:0;border-radius:12px;padding:8px 10px;font-weight:800}.history-card{background:#fffaf3c7;border-radius:22px;gap:8px;padding:16px;display:grid}.history-card small{color:#7c6f5f;font-weight:800}.history-card pre{white-space:pre-wrap;font:inherit;margin:0;line-height:1.45}.muted-copy{color:#7c6f5f;font-weight:700}