:root{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:#1d232a;background:#f4f6f8}
*{box-sizing:border-box} body{margin:0} header{display:flex;justify-content:space-between;align-items:center;background:#17212b;color:#fff;padding:14px 22px;position:sticky;top:0;z-index:10}
.brand{font-weight:800;font-size:20px} nav a{color:#fff;text-decoration:none;margin-left:18px} main{padding:20px;max-width:1500px;margin:auto}
h1,h2,h3{margin-top:0}.panel{background:#fff;border-radius:14px;padding:18px;margin-bottom:18px;box-shadow:0 2px 10px #00000010}
.login-card{max-width:420px;margin:70px auto;background:white;padding:28px;border-radius:16px;box-shadow:0 4px 24px #0002}
label{display:block;font-weight:650;margin:10px 0} input,select{width:100%;padding:12px;border:1px solid #cbd3da;border-radius:9px;font-size:16px;margin-top:5px}
button{border:0;border-radius:9px;padding:10px 14px;font-weight:700;cursor:pointer}.primary{background:#1769aa;color:#fff}.danger{background:#b3261e;color:#fff}.big{width:100%;padding:14px;font-size:17px}.small{padding:6px 10px;font-size:12px}
.grid-form{display:grid;grid-template-columns:1fr 1fr 1.5fr auto;gap:12px;align-items:end}.grid-form label{margin:0}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.order-card{display:flex;flex-direction:column;gap:5px;text-decoration:none;color:#17212b;border:1px solid #dce2e7;border-radius:12px;padding:14px;background:#fafcfd}
.order-layout{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(340px,.8fr);gap:18px}.ticket{position:sticky;top:78px;align-self:start}.menu-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(145px,1fr));gap:10px}.menu-item{width:100%;min-height:88px;background:#eef5fb;font-size:16px;border:1px solid #d2e2f1}.menu-item span{display:block;margin-top:8px}
.ticket-line{display:flex;justify-content:space-between;border-bottom:1px solid #edf0f2;padding:10px 0}.voided{text-decoration:line-through;opacity:.45}.line-edit{display:grid;grid-template-columns:80px 1fr auto;gap:5px}.line-edit input{padding:7px;margin:0}.totals{display:flex;justify-content:space-between;padding:5px 0}.total{font-size:20px}.balance{font-size:22px}.paid-stamp{padding:18px;text-align:center;font-size:26px;font-weight:900;background:#e6f6ea;border-radius:12px}
.tabs{display:flex;gap:8px;overflow-x:auto;margin-bottom:12px}.tabs a{white-space:nowrap;background:#e8edf2;padding:8px 12px;border-radius:999px;text-decoration:none;color:#17212b}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px}.inline-form{display:flex;gap:10px;align-items:end}.inline-form label{flex:1}.inline-form input{min-width:160px}
.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%}th,td{padding:10px;border-bottom:1px solid #e4e8eb;text-align:left}
.summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:18px}.metric{background:#fff;border-radius:12px;padding:16px;box-shadow:0 2px 10px #00000010}.metric span,.metric b{display:block}.metric b{font-size:24px;margin-top:6px}
.muted{color:#69747d}.flash{padding:12px;border-radius:9px;margin-bottom:12px}.flash.error{background:#fde8e7;color:#8a1c17}
.check{display:flex;gap:8px;align-items:center}.check input{width:auto}
@media(max-width:900px){.grid-form,.two-col,.order-layout{grid-template-columns:1fr}.ticket{position:static}.grid-form{gap:5px}}

.kds-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px}.kds-card{border-top:6px solid #17212b}.kds-line{padding:12px 0;border-bottom:1px solid #ddd;font-size:18px}.button-link{display:inline-block;background:#1769aa;color:white;padding:12px 16px;border-radius:9px;text-decoration:none;font-weight:700}

.printer-tests{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.printer-tests form{margin:0}

/* Mac / Android / tablet usability */
button, .menu-item, a.order-card { touch-action: manipulation; }
input, select, button { font-size: 16px; }
@media (max-width: 700px) {
  header { padding: 10px 12px; align-items:flex-start; gap:8px; }
  .brand { font-size:17px; }
  nav { display:flex; flex-wrap:wrap; gap:6px; justify-content:flex-end; }
  nav a { margin-left:0; padding:6px 8px; background:#ffffff12; border-radius:7px; font-size:13px; }
  main { padding:10px; }
  .panel { padding:12px; border-radius:10px; }
  .menu-grid { grid-template-columns:repeat(2,minmax(0,1fr)); gap:8px; }
  .menu-item { min-height:82px; padding:10px 6px; font-size:15px; }
  .order-card { min-height:82px; justify-content:center; }
  .line-edit { grid-template-columns:70px 1fr; }
  .line-edit button { grid-column:1 / -1; }
  .inline-form { flex-direction:column; align-items:stretch; }
  .inline-form > * { width:100%; }
  .summary-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
}
@media (display-mode: standalone) {
  body { padding-top: env(safe-area-inset-top); }
}
textarea{width:100%;padding:12px;border:1px solid #cbd3da;border-radius:9px;font:inherit;margin-top:5px}.online-hero{text-align:center;padding:28px}.online-hero h1{margin-bottom:4px}.online-hero h2{color:#69747d}.menu-item small{display:block;margin-top:7px;color:#52616d}.online-shell{max-width:900px;margin:auto}.online-line{display:grid;grid-template-columns:1fr minmax(220px,1.3fr) auto;gap:16px;align-items:center;padding:14px 0;border-bottom:1px solid #e4e8eb}.online-line label{font-size:13px}.online-line input{padding:9px}.online-cart-float{position:fixed;right:20px;bottom:20px;z-index:20}.online-cart-float a{display:block;background:#17212b;color:#fff;padding:14px 20px;border-radius:999px;text-decoration:none;font-weight:800;box-shadow:0 5px 20px #0004}.confirmation{text-align:center}.confirmation .totals{margin:20px 0}
@media(max-width:700px){.online-line{grid-template-columns:1fr auto}.online-line>div:nth-child(2){grid-column:1/-1;grid-row:2}.online-cart-float{left:12px;right:12px;bottom:12px}.online-cart-float a{text-align:center}}