:root{--teal: #0F6E56;--teal-dark: #085041;--teal-pale: #E1F5EE;--ink: #1c2b27;--muted: #5d6f6a;--line: #d9e2df;--bg: #f4f7f6;--card: #ffffff;--amber: #BA7517;--amber-pale: #FAEEDA;--radius: 12px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink);font-size:16px;-webkit-text-size-adjust:100%}.app{max-width:1100px;margin:0 auto;padding:0 16px 48px}.topbar{display:flex;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid var(--line);margin-bottom:16px;position:sticky;top:0;background:var(--bg);z-index:5;padding-top:calc(14px + env(safe-area-inset-top))}.topbar .logo{background:var(--teal);color:#fff;font-weight:700;border-radius:8px;padding:6px 10px;font-size:14px;letter-spacing:.5px}.topbar .logo-img{height:34px;width:34px;display:block}.pin-screen .logo-img.pin-logo{height:92px;width:92px;display:inline-block;margin-bottom:16px}.topbar h1{font-size:18px;margin:0;font-weight:600;flex:1}.topbar a,button.linklike{color:var(--teal);text-decoration:none;font-size:15px;background:none;border:none;cursor:pointer;padding:8px}.sync{font-size:12.5px;color:var(--muted)}.sync.warn{color:var(--amber)}.tile-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin-top:12px}.tile{display:block;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 16px;text-decoration:none;color:var(--ink)}.tile:active{background:var(--teal-pale)}.tile .t{font-weight:600;font-size:17px;margin:0 0 4px}.tile .s{color:var(--muted);font-size:13.5px;margin:0}.calc-layout{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:16px;align-items:start}@media(max-width:760px){.calc-layout{grid-template-columns:1fr}}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:14px}.card h2{font-size:15px;margin:0 0 12px;color:var(--teal-dark);text-transform:uppercase;letter-spacing:.4px}.field{margin-bottom:14px}.field>label{display:block;font-size:13.5px;color:var(--muted);margin-bottom:6px;font-weight:600}.field input[type=text],.field input[type=number],.field input[type=date],.field input[type=email],.field input[type=password],.field select,.field textarea{width:100%;padding:12px;border:1px solid var(--line);border-radius:8px;font-size:16px;background:#fff;color:var(--ink);-webkit-appearance:none;-moz-appearance:none;appearance:none}.field textarea{min-height:70px;resize:vertical}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 14px;font-size:14.5px;cursor:pointer;color:var(--ink);min-height:44px;text-align:left}.chip.on{background:var(--teal-pale);border-color:var(--teal);color:var(--teal-dark);font-weight:600}.chip .price{display:block;font-size:12.5px;color:var(--muted);font-weight:400}.chip.on .price{color:var(--teal-dark)}.qty-row{display:flex;align-items:center;gap:8px;margin-top:10px}.qty-row input{width:110px;padding:10px;border:1px solid var(--line);border-radius:8px;font-size:16px}.qty-row .unit{color:var(--muted);font-size:14px}.info{font-size:13px;color:var(--muted);margin:8px 0 0}details.info-tip summary{color:var(--teal);font-size:13px;cursor:pointer;margin-top:6px}details.info-tip p{font-size:13px;color:var(--muted);margin:6px 0 0}details.sub-section>summary{list-style:none;cursor:pointer;padding:4px 0}details.sub-section>summary::-webkit-details-marker{display:none}details.sub-section>summary:before{content:"▸";display:inline-block;width:14px;color:var(--teal);font-size:12px;transition:transform .12s}details.sub-section[open]>summary:before{transform:rotate(90deg)}.summary{position:sticky;top:64px}.summary table{width:100%;border-collapse:collapse;font-size:14px}.summary td{padding:6px 0;vertical-align:top;border-bottom:1px solid var(--bg)}.summary td.amt{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}.summary .sel{color:var(--muted);font-size:12.5px;display:block}.summary .detail{color:var(--muted);font-size:12px;display:block}.total-row{display:flex;justify-content:space-between;align-items:baseline;margin-top:12px;padding-top:12px;border-top:2px solid var(--ink)}.total-row .label{font-weight:700}.total-row .value{font-size:26px;font-weight:700;font-variant-numeric:tabular-nums}.extra-row{display:flex;justify-content:space-between;color:var(--muted);font-size:14px;margin-top:6px}.footnote{font-size:12.5px;color:var(--muted);margin-top:10px}.btn-row{display:flex;gap:10px;margin-top:14px}.btn{flex:1;padding:13px;border-radius:10px;font-size:16px;cursor:pointer;min-height:48px;border:1px solid var(--line);background:#fff;color:var(--ink)}.btn.primary{background:var(--teal);border-color:var(--teal);color:#fff;font-weight:600}.btn:disabled{opacity:.5}.pin-screen{max-width:360px;margin:18vh auto 0;text-align:center;padding:0 16px}.pin-screen .logo{display:inline-block;background:var(--teal);color:#fff;font-weight:700;border-radius:12px;padding:14px 18px;font-size:20px;margin-bottom:16px}.pin-screen h1{font-size:20px}.pin-screen input{width:100%;padding:12px;border:1px solid var(--line);border-radius:8px;text-align:center;font-size:24px;letter-spacing:8px}.pin-screen .btn{width:100%;margin-top:4px}.error{color:#a32d2d;font-size:14px;margin-top:10px}.tbd-badge{background:var(--amber-pale);color:var(--amber);font-size:12px;padding:2px 8px;border-radius:6px}.summary .section-row td{font-size:12px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--teal);padding-top:14px}.summary .subtotal-row td{font-weight:700;border-top:1px solid var(--line)}.admin-table{width:100%;border-collapse:collapse}.admin-table td{padding:6px 6px 6px 0}.admin-table input[type=text]{width:100%;padding:9px;border:1px solid var(--line);border-radius:8px;font-size:14.5px}.admin-table input[type=number]{width:110px;padding:9px;border:1px solid var(--line);border-radius:8px;font-size:14.5px}.admin-table label.sep{font-size:12.5px;color:var(--muted);white-space:nowrap}.admin-actions{position:sticky;bottom:0;background:var(--bg);padding:12px 0 16px;display:flex;gap:10px;align-items:center;z-index:5}.admin-actions .btn{flex:0 0 auto}.loading{text-align:center;color:var(--muted);padding:30vh 0}details.cat{border:1px solid var(--line);border-radius:8px;margin-bottom:8px;padding:4px 10px}details.cat summary{cursor:pointer;font-weight:600;padding:8px 0}.cat-count{color:var(--muted);font-weight:400;font-size:13px}.cat-row{display:grid;grid-template-columns:1fr auto 90px;gap:10px;align-items:center;padding:6px 0;border-top:1px solid var(--bg)}.cat-name{font-size:13.5px}.cat-price{color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums}.cat-qty{padding:8px;border:1px solid var(--line);border-radius:8px;font-size:16px;width:90px}.photo-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.photo-chip{display:inline-flex;align-items:center;gap:6px;background:var(--teal-pale);color:var(--teal-dark);border-radius:8px;padding:6px 10px;font-size:13px}.photo-chip button{border:none;background:none;color:var(--teal-dark);cursor:pointer;font-size:14px;padding:0}.field input[type=range]{accent-color:var(--teal);height:28px}