:root{--bg:#fff;--band:#f3f6f4;--surface:#fff;--surface-2:#f8fafc;--text:#17211b;--muted:#65746b;--border:#dbe5dd;--green:#166534;--green-2:#1f7a4d;--teal:#0f766e;--amber:#d97706;--red:#dc2626;--shadow:0 18px 40px #0f172a14}*{box-sizing:border-box}html{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}body{background:var(--bg);color:var(--text);letter-spacing:0;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select,textarea{font:inherit;letter-spacing:0}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.app-shell{background:linear-gradient(#fff 0%,#f6faf7 100%);min-height:100svh}.app-header{z-index:20;border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffeb;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:14px clamp(16px,3vw,32px);display:grid;position:sticky;top:0}.brand{align-items:center;gap:10px;min-width:0;display:flex}.brand-mark{color:#fff;background:var(--green);width:42px;height:42px;box-shadow:var(--shadow);border-radius:8px;place-items:center;display:grid}.brand h1{margin:0;font-size:1.02rem;line-height:1.1}.brand p{color:var(--muted);margin:2px 0 0;font-size:.76rem;font-weight:650}.search{border:1px solid var(--border);background:var(--surface-2);border-radius:8px;align-items:center;gap:10px;min-height:44px;padding:0 12px;display:flex}.search input{width:100%;color:var(--text);background:0 0;border:0;outline:0}.header-actions{align-items:center;gap:8px;display:flex}.dukaan-button{cursor:pointer;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:42px;padding:0 14px;font-size:.88rem;font-weight:800;transition:transform .16s,background .16s,border-color .16s;display:inline-flex}.dukaan-button:active{transform:translateY(1px)}.dukaan-button-primary{background:var(--green);color:#fff}.dukaan-button-secondary{color:var(--green);background:#ecfdf3;border-color:#bbf7d0}.dukaan-button-ghost{color:var(--muted);border-color:var(--border);background:0 0}.dukaan-button-danger{color:var(--red);background:#fef2f2;border-color:#fecaca}.dukaan-icon-button{border:1px solid var(--border);background:var(--surface);width:42px;height:42px;color:var(--text);cursor:pointer;border-radius:8px;place-items:center;display:grid}.dukaan-badge{border:1px solid var(--border);background:var(--surface-2);min-height:24px;color:var(--muted);border-radius:999px;align-items:center;padding:0 9px;font-size:.72rem;font-weight:850;display:inline-flex}.dukaan-badge-green{color:var(--green);background:#ecfdf3;border-color:#bbf7d0}.dukaan-badge-amber{color:#b45309;background:#fffbeb;border-color:#fde68a}.dukaan-badge-red{color:var(--red);background:#fef2f2;border-color:#fecaca}.dukaan-badge-teal{color:var(--teal);background:#ecfeff;border-color:#99f6e4}.dukaan-panel{border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow);border-radius:8px}.dukaan-metric{border:1px solid var(--border);background:var(--surface);border-radius:8px;gap:6px;min-height:96px;padding:14px;display:grid}.dukaan-metric span,.dukaan-metric small{color:var(--muted);font-size:.75rem;font-weight:750}.dukaan-metric strong{font-size:1.45rem}.dukaan-empty{border:1px dashed var(--border);text-align:center;color:var(--muted);border-radius:8px;padding:24px}.dukaan-empty h2{color:var(--text);margin:0 0 6px;font-size:1rem}.dukaan-toggle{border:1px solid var(--border);background:var(--surface);min-height:42px;color:var(--text);border-radius:8px;justify-content:space-between;align-items:center;gap:14px;padding:4px 6px 4px 12px;font-weight:800;display:flex}.dukaan-toggle i{background:#cbd5e1;border-radius:999px;width:34px;height:20px;position:relative}.dukaan-toggle i:after{content:"";background:#fff;border-radius:50%;width:16px;height:16px;transition:transform .16s;position:absolute;top:2px;left:2px}.dukaan-toggle-on i{background:var(--green)}.dukaan-toggle-on i:after{transform:translate(14px)}.customer-grid{grid-template-columns:220px minmax(0,1fr) 340px;gap:18px;padding:20px clamp(16px,3vw,32px) 92px;display:grid}.rail,.cart-panel{align-self:start;padding:14px;position:sticky;top:82px}.rail h2,.cart-panel h2,.section-title{margin:0;font-size:.98rem}.category-list{gap:8px;margin-top:14px;display:grid}.category-button{border:1px solid var(--border);background:var(--surface);cursor:pointer;width:100%;min-height:42px;color:var(--text);border-radius:8px;justify-content:space-between;align-items:center;padding:0 10px;font-weight:800;display:flex}.category-button.active{color:var(--green);background:#ecfdf3;border-color:#86efac}.catalog-main{gap:16px;min-width:0;display:grid}.catalog-toolbar{justify-content:space-between;align-items:center;gap:12px;display:flex}.product-grid{grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px;display:grid}.product-card{border:1px solid var(--border);background:var(--surface);border-radius:8px;gap:10px;min-width:0;padding:12px;display:grid}.product-card img{aspect-ratio:4/3;object-fit:contain;background:var(--surface-2);border-radius:8px;width:100%;height:auto}.product-card h3{margin:0;font-size:.98rem}.product-card p{color:var(--muted);margin:0;font-size:.76rem;line-height:1.45}.shop-select{gap:7px;display:grid}.shop-option{border:1px solid var(--border);background:var(--surface-2);border-radius:8px;justify-content:space-between;align-items:center;gap:10px;padding:8px;display:flex}.shop-option.active{background:#f0fdf4;border-color:#86efac}.shop-option strong{font-size:.82rem;display:block}.shop-option small{color:var(--muted);font-weight:700}.cart-heading{justify-content:space-between;align-items:center;gap:10px;display:flex}.customer-form{border-bottom:1px solid var(--border);gap:8px;margin-top:14px;padding-bottom:12px;display:grid}.field{color:var(--muted);gap:5px;font-size:.76rem;font-weight:800;display:grid}.field input{border:1px solid var(--border);min-height:40px;color:var(--text);background:var(--surface);border-radius:8px;outline:0;padding:0 10px}.cart-lines{gap:10px;margin:14px 0;display:grid}.cart-line{border:1px solid var(--border);border-radius:8px;gap:8px;padding:10px;display:grid}.cart-line-top{justify-content:space-between;gap:10px;display:flex}.cart-line-top p{color:var(--muted);margin:3px 0 0;font-size:.76rem}.qty-row{color:var(--text);justify-content:space-between;align-items:center;gap:10px;font-size:.84rem;display:flex}.qty-row small{color:var(--muted)}.qty-row div{align-items:center;gap:8px;display:inline-flex}.qty-row .dukaan-icon-button{width:32px;height:32px}.payment-grid{grid-template-columns:1fr 1fr;gap:8px;margin-top:8px;display:grid}.call-link{min-height:38px;color:var(--green);background:#ecfdf3;border:1px solid #bbf7d0;border-radius:8px;justify-content:center;align-items:center;gap:8px;font-weight:850;display:inline-flex}.cart-total{border-top:1px solid var(--border);color:var(--muted);justify-content:space-between;align-items:center;padding-top:12px;font-weight:800;display:flex}.cart-total strong{color:var(--text);font-size:1.18rem}.success-box{color:var(--green);background:#ecfdf3;border-radius:8px;align-items:center;gap:8px;margin-top:10px;padding:10px;font-size:.82rem;font-weight:800;display:flex}.login-wrap{background:linear-gradient(#fff,#f0fdf4);place-items:center;min-height:100svh;padding:18px;display:grid}.login-card{gap:16px;width:min(430px,100%);padding:22px;display:grid}.login-card h1{margin:0;font-size:1.75rem}.login-card p{color:var(--muted);margin:0;line-height:1.5}.mobile-bar{z-index:30;border-top:1px solid var(--border);background:#fff;padding:12px 16px;display:none;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -12px 30px #0f172a1a}.mobile-bar p{color:var(--muted);margin:2px 0 0;font-size:.76rem}@media (max-width:1040px){.customer-grid{grid-template-columns:190px 1fr}.cart-panel{grid-column:1/-1;position:static}}@media (max-width:760px){.app-header{grid-template-columns:1fr auto}.search{order:3;grid-column:1/-1}.customer-grid{grid-template-columns:1fr;padding:14px 14px 92px}.rail{position:static;overflow-x:auto}.category-list{grid-template-columns:repeat(3,minmax(130px,1fr))}.product-grid{grid-template-columns:1fr}.mobile-bar{grid-template-columns:1fr auto;align-items:center;gap:12px;display:grid}}