:root{--green: #21ba53;--green-d: #1aa548;--red: #d11016;--bg: #eef1f4;--card: #fff;--line: #e2e6ec;--text: #1f2733;--muted: #8a95a3;--side: #1f2a37;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text)}button{cursor:pointer;font-family:inherit}.loading{padding:60px;text-align:center;color:var(--muted)}.muted{color:var(--muted)}.pos{height:100%;display:flex;flex-direction:column}.bar{display:flex;align-items:center;gap:16px;background:var(--side);color:#fff;padding:10px 18px}.brand{font-weight:800;font-size:19px;letter-spacing:-.3px}.brand b{color:var(--green)}.brand span{color:#93a1b1;font-weight:700;font-size:14px;margin-left:3px}.bar select{background:#2a3745;color:#fff;border:1px solid #384656;border-radius:8px;padding:7px 11px;font-size:15px}.spacer{flex:1}.clock{color:#93a1b1;font-size:14px}.err{background:#fdecec;color:#a11;padding:8px 18px;font-size:13px}.body{flex:1;display:grid;grid-template-columns:1fr 380px;min-height:0}.menupane{display:flex;flex-direction:column;min-height:0;padding:14px;gap:12px}.typetabs{display:flex;gap:8px}.typetabs button{flex:1;padding:12px;border:1px solid var(--line);background:var(--card);border-radius:10px;font-size:15px;font-weight:600;color:var(--muted)}.typetabs button.active{background:var(--green);border-color:var(--green);color:#fff}.catchips{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px}.catchips button{white-space:nowrap;padding:9px 16px;border:1px solid var(--line);background:var(--card);border-radius:999px;font-size:14px;color:var(--text)}.catchips button.active{background:#e7f7ec;border-color:var(--green);color:var(--green-d);font-weight:600}.prodgrid{flex:1;overflow-y:auto;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;align-content:start}.prod{display:flex;flex-direction:column;justify-content:space-between;gap:10px;min-height:92px;padding:14px;background:var(--card);border:1px solid var(--line);border-radius:12px;text-align:left}.prod:active{transform:scale(.98)}.prod .pn{font-size:15px;font-weight:600;line-height:1.25}.prod .pp{font-size:14px;color:var(--green-d);font-weight:700}.cartpane{background:var(--card);border-left:1px solid var(--line);display:flex;flex-direction:column;min-height:0}.ctx{padding:14px;border-bottom:1px solid var(--line)}.ctype{font-size:16px;font-weight:700;margin-bottom:8px}.ctxrow{display:flex;gap:10px;align-items:center}.tblbtn{flex:1;padding:10px;border:1px solid var(--line);border-radius:8px;background:#f7f9fb;font-size:14px;font-weight:600}.pax{display:flex;align-items:center;gap:6px}.pax button{width:34px;height:34px;border-radius:8px;border:1px solid var(--line);background:#fff;font-size:18px}.pax span{min-width:52px;text-align:center;font-size:14px}.cartlist{flex:1;overflow-y:auto;padding:8px 14px}.cartempty{color:var(--muted);text-align:center;padding:50px 20px}.line{display:flex;align-items:center;gap:8px;padding:10px 0;border-bottom:1px solid var(--line)}.lmain{flex:1;min-width:0}.lname{font-size:14px;font-weight:600}.lmods{font-size:12px;color:var(--green-d);margin-top:2px}.lrem{font-size:12px;color:var(--muted);font-style:italic}.lqty{display:flex;align-items:center;gap:4px}.lqty button{width:30px;height:30px;border-radius:7px;border:1px solid var(--line);background:#fff;font-size:16px}.lqty span{min-width:22px;text-align:center;font-size:14px}.lprice{min-width:72px;text-align:right;font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:flex-end;gap:6px}.lprice .rm{background:none;border:0;color:var(--muted);font-size:18px;line-height:1}.totals{padding:12px 16px;border-top:1px solid var(--line)}.trow{display:flex;justify-content:space-between;align-items:baseline}.trow.big{font-size:16px}.trow.big b{font-size:24px;font-weight:800}.trow small{color:var(--muted);font-weight:400;font-size:12px;margin-left:6px}.payrow{display:grid;grid-template-columns:1fr 1.2fr;gap:10px;padding:0 16px 16px}.payrow button{padding:16px;border:0;border-radius:12px;font-size:16px;font-weight:700}.payrow .send{background:#eef1f4;color:var(--text);border:1px solid var(--line)}.payrow .paybtn{background:var(--green);color:#fff}.payrow button:disabled{opacity:.45}.modalbg{position:fixed;top:0;right:0;bottom:0;left:0;background:#141e2873;display:flex;align-items:center;justify-content:center;padding:16px;z-index:20}.modal{background:#fff;border-radius:16px;padding:20px;width:440px;max-width:100%;max-height:92vh;overflow:auto}.modal.wide{width:620px}.modal h3{margin:0 0 14px;display:flex;align-items:center;font-size:18px}.modal .x{margin-left:auto;background:none;border:0;color:var(--muted);font-size:24px}.merr{background:#fdecec;color:#a11;padding:8px 10px;border-radius:8px;margin-bottom:12px;font-size:13px}.minfo{background:#eaf4ff;color:#17588a;padding:8px 10px;border-radius:8px;margin-bottom:12px;font-size:13px}.optgroup{margin-bottom:16px}.oglabel{font-size:13px;font-weight:700;color:var(--muted);margin-bottom:8px;text-transform:uppercase;letter-spacing:.4px}.oglabel .req{color:var(--red);margin-left:8px;font-size:11px}.oglabel .hintmax{color:var(--muted);margin-left:8px;font-size:11px;font-weight:400;text-transform:none}.ogopts{display:flex;flex-wrap:wrap;gap:8px}.opt{padding:10px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:14px;display:flex;flex-direction:column;align-items:center;gap:2px;min-width:72px}.opt small{color:var(--muted);font-size:12px}.opt.on{border-color:var(--green);background:#e7f7ec;color:var(--green-d);font-weight:600}.opt.on small{color:var(--green-d)}.remark{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px;font-size:14px;margin-bottom:14px}.optfoot{display:flex;align-items:center;gap:12px}.qtybox{display:flex;align-items:center;gap:6px}.qtybox button{width:42px;height:46px;border-radius:10px;border:1px solid var(--line);background:#fff;font-size:20px}.qtybox span{min-width:34px;text-align:center;font-size:17px;font-weight:700}.addbtn{flex:1;padding:15px;border:0;border-radius:12px;background:var(--green);color:#fff;font-size:16px;font-weight:700}.tblsec{margin-bottom:16px}.tblsecname{font-size:13px;font-weight:700;color:var(--muted);margin-bottom:8px}.tblgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(76px,1fr));gap:10px}.tblcell{padding:14px 6px;border:1px solid var(--line);border-radius:12px;background:#fff;display:flex;flex-direction:column;align-items:center;gap:3px}.tblcell b{font-size:16px}.tblcell small{color:var(--muted)}.tblcell:active{background:#e7f7ec}.due{display:flex;justify-content:space-between;align-items:baseline;padding:12px 0 16px}.due b{font-size:30px;font-weight:800}.paybtns{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}.paybtns button{padding:22px 12px;border:0;border-radius:14px;font-size:17px;font-weight:700}.paycash{background:var(--green);color:#fff}.paycard{background:#2a3745;color:#fff}.paybtns button:disabled{opacity:.5}.laterbtn{width:100%;padding:12px;background:none;border:1px solid var(--line);border-radius:10px;color:var(--muted);font-size:14px}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%);background:var(--side);color:#fff;padding:14px 22px;border-radius:12px;font-size:15px;font-weight:600;box-shadow:0 8px 30px #00000040;z-index:30}@media (max-width: 820px){.body{grid-template-columns:1fr}.cartpane{border-left:0;border-top:1px solid var(--line)}}