:root{
  --ratu:#7a1f1f; --ratu-dark:#5c1414; --ratu-light:#9e3b3b;
  --gold:#e0a93b; --bg:#f5f3f0; --card:#ffffff; --ink:#241a16;
  --muted:#7c6f68; --line:#e7e1da; --ok:#1f7a3d; --warn:#c47d12; --err:#b3261e;
  --shadow:0 1px 3px rgba(0,0,0,.08),0 4px 16px rgba(0,0,0,.04);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  background:var(--bg);color:var(--ink);font-size:16px;line-height:1.45;
  padding-bottom:env(safe-area-inset-bottom);
}
button{font-family:inherit;font-size:16px;cursor:pointer}
input,select{font-family:inherit;font-size:16px}

/* ---- header ---- */
header{
  position:sticky;top:0;z-index:50;background:var(--ratu);color:#fff;
  padding:calc(env(safe-area-inset-top) + 10px) 14px 10px;box-shadow:var(--shadow);
}
.hrow{display:flex;align-items:center;gap:10px}
.hrow img{width:34px;height:34px;border-radius:8px;background:#fff}
.htitle{font-weight:700;font-size:17px;line-height:1.1;flex:1}
.htitle small{display:block;font-weight:400;font-size:11px;opacity:.85}
.status{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:600;
  padding:5px 10px;border-radius:999px;background:rgba(255,255,255,.16)}
.dot{width:9px;height:9px;border-radius:50%;background:#9aa}
.dot.on{background:#5bd07a;box-shadow:0 0 0 3px rgba(91,208,122,.25)}
.dot.off{background:#ffb84d;box-shadow:0 0 0 3px rgba(255,184,77,.25)}

.outletbar{display:flex;gap:6px;margin-top:10px}
.outletbar button{
  flex:1;border:0;border-radius:10px;padding:8px 4px;font-weight:600;font-size:13px;
  background:rgba(255,255,255,.14);color:#fff;transition:.15s}
.outletbar button.active{background:#fff;color:var(--ratu)}

/* ---- pending banner ---- */
.syncbar{display:flex;align-items:center;gap:10px;background:var(--card);
  margin:0;padding:10px 14px;border-bottom:1px solid var(--line);font-size:13px}
.syncbar .grow{flex:1;color:var(--muted)}
.syncbar b{color:var(--ink)}
.btn-sync{border:1px solid var(--ratu);color:var(--ratu);background:#fff;
  border-radius:9px;padding:7px 12px;font-weight:600;font-size:13px}
.btn-sync:disabled{opacity:.45}

/* ---- tabs ---- */
nav.tabs{display:flex;background:var(--card);border-bottom:1px solid var(--line);
  overflow-x:auto;position:sticky;top:0;z-index:10}
nav.tabs button{flex:1 0 auto;border:0;background:none;padding:12px 14px;font-size:13px;
  font-weight:600;color:var(--muted);border-bottom:3px solid transparent;white-space:nowrap}
nav.tabs button.active{color:var(--ratu);border-bottom-color:var(--ratu)}

main{padding:14px;max-width:680px;margin:0 auto}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;
  box-shadow:var(--shadow);overflow:hidden;margin-bottom:14px}
.card .head{padding:12px 14px;border-bottom:1px solid var(--line);font-weight:700}
.card .body{padding:12px 14px}

.search{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:11px;
  background:#fff;margin-bottom:10px}
.muted{color:var(--muted)}.small{font-size:13px}
.center{text-align:center}

/* ---- item rows ---- */
.item{display:flex;align-items:center;gap:10px;padding:10px 14px;border-bottom:1px solid var(--line)}
.item:last-child{border-bottom:0}
.item .meta{flex:1;min-width:0}
.item .name{font-weight:600;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.item .sub{font-size:11px;color:var(--muted)}
.item input.qty{width:74px;text-align:center;padding:8px;border:1.5px solid var(--line);
  border-radius:10px}
.item input.qty.filled{border-color:var(--ok);background:#f3fbf5}
.item .uom{font-size:11px;color:var(--muted);width:38px;text-align:left}
.cat-h{padding:7px 14px;background:#faf7f4;font-size:11px;font-weight:700;color:var(--muted);
  text-transform:uppercase;letter-spacing:.04em;position:sticky;top:0}

/* ---- buttons ---- */
.btn{display:block;width:100%;border:0;border-radius:12px;padding:14px;font-weight:700;
  font-size:16px;background:var(--ratu);color:#fff;box-shadow:var(--shadow)}
.btn:active{background:var(--ratu-dark)}
.btn.secondary{background:#fff;color:var(--ratu);border:1.5px solid var(--ratu);box-shadow:none}
.btn:disabled{opacity:.5}
.fabwrap{position:sticky;bottom:0;padding:12px 0 calc(env(safe-area-inset-bottom) + 6px);
  background:linear-gradient(to top,var(--bg) 70%,transparent)}

/* ---- outbox ---- */
.ob{display:flex;align-items:center;gap:10px;padding:11px 14px;border-bottom:1px solid var(--line)}
.ob:last-child{border-bottom:0}
.ob .meta{flex:1;min-width:0}
.ob .ttl{font-weight:600;font-size:14px}
.ob .sub{font-size:11px;color:var(--muted)}
.badge{font-size:11px;font-weight:700;padding:4px 9px;border-radius:999px}
.b-pending{background:#fff5e6;color:var(--warn)}
.b-synced{background:#eaf7ef;color:var(--ok)}
.b-error{background:#fdeceb;color:var(--err)}

.empty{text-align:center;padding:40px 16px;color:var(--muted)}
.empty .big{font-size:40px;margin-bottom:8px}

.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(80px);
  background:var(--ink);color:#fff;padding:12px 18px;border-radius:12px;font-size:14px;
  box-shadow:var(--shadow);opacity:0;transition:.25s;z-index:100;max-width:90vw}
.toast.show{transform:translateX(-50%) translateY(0);opacity:1}

.field{margin-bottom:12px}
.field label{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:5px}
.modebanner{background:#fff5e6;color:#8a5a00;border-bottom:1px solid #f0d9a8;
  padding:8px 14px;font-size:12px;font-weight:600;text-align:center}
.hint{background:#eef4fb;border:1px solid #d6e3f2;color:#33506e;border-radius:11px;
  padding:10px 12px;font-size:12.5px;margin-bottom:12px;line-height:1.5}
.hint.warn{background:#fff5e6;border-color:#f0d9a8;color:#8a5a00}
.fabwrap .btn+.btn{margin-top:8px}
.lap-h,.lap-r{display:flex;align-items:center;gap:4px;padding:9px 12px;font-size:13px}
.lap-h{background:#faf7f4;font-weight:700;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.03em}
.lap-r{border-bottom:1px solid var(--line)}.lap-r:last-child{border-bottom:0}
.lc{width:46px;text-align:right;flex:none}.lc.grow{flex:1;text-align:left;width:auto}
.lap-r .nm{font-weight:600;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lap-r .pk{font-weight:700;color:var(--ratu)}
.field input,.field select{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:11px}
.row2{display:flex;gap:10px}.row2>*{flex:1}
.switch{display:flex;align-items:center;justify-content:space-between;padding:11px 0}