:root{--bg:#0b1220;--panel:#131c2e;--panel2:#1a2540;--line:#26334f;--text:#e8edf7;--mute:#8d9ab5;--acc:#34d399;--acc2:#60a5fa;--warn:#fbbf24;--bad:#f87171}@media (prefers-color-scheme:light){:root{--bg:#f1f5f9;--panel:#fff;--panel2:#eef2f7;--line:#d6dde8;--text:#0f172a;--mute:#5b6b85;--acc:#059669;--acc2:#2563eb;--warn:#b45309;--bad:#dc2626}}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font:15px/1.4 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}button{font:inherit;color:inherit;border:1px solid var(--line);background:var(--panel2);border-radius:10px;padding:10px 14px;min-height:44px;cursor:pointer}button:active{transform:scale(.97)}button.pri{background:var(--acc);color:#04130d;border-color:transparent;font-weight:700}button.blue{background:var(--acc2);color:#fff;border-color:transparent;font-weight:600}button:disabled{opacity:.4;cursor:not-allowed}select{font:inherit;color:inherit;background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:10px;min-height:44px}.app{display:flex;flex-direction:column;height:100%}.proto{background:#b91c1c;color:#fff;text-align:center;font-size:12px;padding:3px 8px;letter-spacing:.3px}.top{display:flex;align-items:center;gap:10px;padding:8px 12px;background:var(--panel);border-bottom:1px solid var(--line);flex-wrap:wrap}.brand{font-weight:700}.brand small{display:block;font-weight:400;color:var(--mute);font-size:12px}.sp{flex:1}.badge{padding:4px 10px;border-radius:99px;font-size:12px;font-weight:600;border:1px solid var(--line)}.badge.on{color:var(--acc);border-color:var(--acc)}.badge.off{color:var(--warn);border-color:var(--warn)}.tabs{display:flex;gap:6px;padding:8px 12px;overflow-x:auto;background:var(--bg)}.tabs button{white-space:nowrap}.tabs button.act{background:var(--acc2);color:#fff;border-color:transparent}.main{flex:1;overflow:auto;padding:0 12px 16px}.pos{display:grid;grid-template-columns:1fr 340px;gap:12px;height:100%}@media (max-width:820px){.pos{grid-template-columns:1fr}.cart{position:sticky;bottom:0}}.chips{display:flex;gap:6px;flex-wrap:wrap;margin:4px 0 10px}.chips button.act{background:var(--acc);color:#04130d;border-color:transparent}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px}.item{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;background:var(--panel);min-height:84px}.item .e{font-size:26px}.item .p{color:var(--acc);font-weight:700}.cart{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:12px;display:flex;flex-direction:column;gap:8px;align-self:start}.row{display:flex;align-items:center;gap:8px;justify-content:space-between}.qty{display:flex;align-items:center;gap:6px}.qty button{min-height:34px;width:34px;padding:0}.tot{border-top:1px dashed var(--line);padding-top:8px;display:grid;gap:3px;color:var(--mute)}.tot .big{color:var(--text);font-size:20px;font-weight:800}.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:12px;margin:8px 0}.cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}@media (max-width:760px){.cols{grid-template-columns:1fr}}.col h3{margin:8px 0}.k{border-left:4px solid var(--acc2);cursor:pointer}.k.new{border-color:var(--bad)}.k.preparing{border-color:var(--warn)}.k.ready{border-color:var(--acc)}.mute{color:var(--mute)}.small{font-size:12px}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#000a;display:flex;align-items:center;justify-content:center;padding:12px;z-index:20}.sheet{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:14px;max-width:560px;width:100%;max-height:92vh;overflow:auto}pre.rcpt{background:#fffdf5;color:#111;padding:12px;border-radius:8px;font:13px/1.25 ui-monospace,Consolas,monospace;overflow:auto;margin:8px 0}pre.hex{font:11px/1.3 ui-monospace,Consolas,monospace;color:var(--mute);white-space:pre-wrap;word-break:break-all;max-height:90px;overflow:auto}.toast{position:fixed;left:50%;bottom:18px;transform:translate(-50%);background:var(--acc);color:#04130d;padding:10px 16px;border-radius:12px;font-weight:700;z-index:30;max-width:90vw}.toast.warn{background:var(--warn);color:#1c1200}.login{max-width:520px;margin:8vh auto;padding:16px;text-align:center}.login .who{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}.login .who button{min-height:84px;font-size:18px}.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 14px}.kv b{color:var(--mute);font-weight:500}.bar{height:8px;background:var(--panel2);border-radius:99px;overflow:hidden}.bar i{display:block;height:100%;background:var(--acc2)}