:root{
  --navy:#0e3a5c; --navy-2:#154d78; --ink:#101820; --ink-soft:#5a6672; --line:#dfe4e8;
  --bg:#f3f6f9; --card:#ffffff;
  --green-1:#1c7a3e; --green-bg:#e5f4ea;
  --amber-1:#a15c00; --amber-bg:#fff2df;
  --red-1:#b3261e; --red-bg:#fdeaea;
  --purple-1:#7a3d9b; --purple-bg:#f1e5f8;
  --grey-1:#5a6672; --grey-bg:#eceff1;
  --accent:#1c74b8;
}
*{box-sizing:border-box;}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);}
header{background:#fff;border-bottom:1px solid var(--line);}
.header-inner{max-width:1100px;margin:0 auto;padding:14px 18px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;}
.brand{display:flex;align-items:center;gap:10px;}
.brand img{width:36px;height:36px;border-radius:9px;display:block;}
.brand h1{font-size:16px;margin:0;font-weight:700;color:var(--navy);}
.brand .sub{font-size:11px;color:var(--ink-soft);margin-top:1px;}
.userbox{font-size:12.5px;color:var(--ink-soft);white-space:nowrap;}
.userbox b{color:var(--ink);}
.userbox a{color:var(--accent);margin-left:8px;cursor:pointer;text-decoration:underline;}
#appFooter{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);z-index:60;box-shadow:0 -2px 8px rgba(0,0,0,.06);}
#appFooter > div{max-width:1100px;margin:0 auto;padding:10px 16px;text-align:center;color:#666;font-size:12px;line-height:1.4;}
body{padding-bottom:60px;}
#estoqueBar{background:var(--navy);color:#dbe6ef;}
.estoqueBar-inner{max-width:1100px;margin:0 auto;padding:8px 18px;font-size:12px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;}
.tabs{background:#fff;border-bottom:1px solid var(--line);}
.tabs-inner{max-width:1100px;margin:0 auto;padding:0 18px;display:flex;gap:2px;overflow-x:auto;}
.tab{padding:12px 14px;font-size:13px;font-weight:600;color:var(--ink-soft);cursor:pointer;border-bottom:2px solid transparent;white-space:nowrap;}
.tab.active{color:var(--navy);border-bottom-color:var(--accent);}
.modal-backdrop{position:fixed;inset:0;background:rgba(16,24,32,.55);display:flex;align-items:center;justify-content:center;z-index:100;padding:16px;}
.modal{background:#fff;border-radius:12px;padding:22px;max-width:380px;width:100%;}
.modal h3{margin:0 0 4px;font-size:16px;color:var(--navy);}
.modal p{font-size:12px;color:var(--ink-soft);margin:0 0 14px;}
.modal label{font-size:11.5px;font-weight:700;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.03em;display:block;margin:12px 0 5px;}
.modal select, .modal input[type=text], .modal input[type=password]{width:100%;padding:9px;border:1px solid var(--line);border-radius:6px;font-size:13.5px;}
.modal .btn{width:100%;margin-top:16px;padding:11px;}
.ia-help{margin-top:6px;border:1px solid var(--line);border-radius:8px;padding:8px 10px;background:#f9fbfd;}
.ia-help summary{cursor:pointer;font-size:12px;font-weight:700;color:var(--navy);}
.ia-help ul{margin:8px 0 0 18px;padding:0;color:var(--ink-soft);font-size:11.5px;line-height:1.4;}
main{max-width:1100px;margin:0 auto;padding:16px;}
.view{display:none;}
.view.active{display:block;}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:14px;}
.card h2{font-size:14.5px;margin:0 0 10px;color:var(--navy);}
.dropzone{border:2px dashed var(--line);border-radius:10px;padding:20px;text-align:center;cursor:pointer;font-size:13px;color:var(--ink-soft);}
.dropzone.drag{border-color:var(--accent);background:#eaf3fa;}
.dropzone .big{font-weight:600;color:var(--ink);margin-bottom:4px;}
.row{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px;align-items:flex-end;}
.btn{background:var(--accent);color:#fff;border:none;border-radius:7px;padding:9px 14px;font-size:13px;font-weight:600;cursor:pointer;}
.btn:disabled{opacity:.45;cursor:not-allowed;}
.btn.secondary{background:#fff;color:var(--navy);border:1px solid var(--line);}
.status{margin-top:10px;font-size:12.5px;padding:8px 10px;border-radius:7px;display:none;}
.status.show{display:block;}
.status.ok{background:var(--green-bg);color:var(--green-1);}
.status.err{background:var(--red-bg);color:var(--red-1);}
.status.warn{background:var(--amber-bg);color:var(--amber-1);}
.field label{font-size:11.5px;color:var(--ink-soft);display:block;margin-bottom:4px;}
.field input[type=number]{width:78px;padding:8px;border:1px solid var(--line);border-radius:6px;font-size:13px;}
.field.checkbox{display:flex;align-items:center;gap:6px;}
.field.checkbox label{margin:0;}
.kpis{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:12px;}
.kpi{flex:1;min-width:112px;background:var(--card);border:1px solid var(--line);border-radius:9px;padding:10px 12px;}
.kpi .l{font-size:10.5px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.03em;}
.kpi .v{font-size:19px;font-weight:700;margin-top:2px;}
.kpi .q{font-size:11px;color:var(--ink-soft);margin-top:1px;}
.pills{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px;}
.pill{padding:7px 12px;border-radius:999px;border:1px solid var(--line);background:#fff;font-size:12.5px;font-weight:600;cursor:pointer;color:var(--ink-soft);}
.pill.active{background:var(--navy);color:#fff;border-color:var(--navy);}
.lojaPills{margin-bottom:10px;}
.cliente-line{display:flex;flex-wrap:wrap;font-size:13px;line-height:1.5;}
.cliente-line b{font-size:14px;}
.cliente-line .sep{margin:0 8px;color:var(--ink-soft);}
table{width:100%;border-collapse:collapse;font-size:12px;}
th{text-align:left;font-size:10.5px;text-transform:uppercase;letter-spacing:.02em;color:var(--ink-soft);padding:6px 8px;border-bottom:1px solid var(--line);}
td{padding:7px 8px;border-bottom:1px solid #eef1f3;vertical-align:top;}
td.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap;}
tr.verde td{background:var(--green-bg);}
tr.amarelo td{background:var(--amber-bg);}
tr.vermelho td{background:var(--red-bg);}
tr.divergente td{background:var(--purple-bg);}
tr.semestoque td{background:var(--grey-bg);}
.badge{display:inline-block;font-size:10.5px;font-weight:800;padding:2px 7px;border-radius:5px;color:#fff;}
.badge.verde{background:var(--green-1);}
.badge.amarelo{background:var(--amber-1);}
.badge.vermelho{background:var(--red-1);}
.badge.divergente{background:var(--purple-1);}
.badge.semestoque{background:var(--grey-1);}
.empty{padding:30px 10px;text-align:center;color:var(--ink-soft);font-size:13px;}
.hint{font-size:11.5px;color:var(--ink-soft);margin:4px 0 0;}
.code-fallback{font-weight:700;color:var(--amber-1);text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:2px;}
@media (max-width:640px){
  table{font-size:11px;} th,td{padding:5px 5px;}
  .cliente-line{flex-direction:column;} .cliente-line .sep{display:none;}
}