@import url('https://fonts.googleapis.com/css2?family=Baloo+2:wght@500;700;800&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;600;700&display=swap');

:root{
  --cream:#FBF6EC;
  --ink:#233029;
  --teal:#1F6F5C;
  --teal-dark:#154A3E;
  --coral:#FF6B4A;
  --coral-dark:#EA5536;
  --gold:#F4B942;
  --soft-green:#E7F0E9;
  --line:#D8CFBE;
  --white:#FFFFFF;
  --danger:#C9432F;
  --muted:#8a8375;

  /* easing curvas (más intencionadas que las por defecto) */
  --ease-out:cubic-bezier(0.23,1,0.32,1);
  --ease-in-out:cubic-bezier(0.77,0,0.175,1);

  --shadow-sm:0 1px 2px rgba(35,48,41,.06);
  --shadow-md:0 6px 20px rgba(35,48,41,.10);
  --shadow-lg:0 24px 70px rgba(35,48,41,.22);
  --radius:14px;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--cream);
  color:var(--ink);
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
.mono{font-family:'JetBrains Mono',monospace;}
.display{font-family:'Baloo 2',system-ui,sans-serif;}

:focus-visible{outline:2px solid var(--coral);outline-offset:2px;border-radius:6px;}

/* ---------- Header ---------- */
header.top{
  background:var(--teal);
  color:var(--cream);
  padding:14px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  border-bottom:4px solid var(--teal-dark);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
  max-width:1080px;margin:0 auto;width:100%;
}
header.top .brand{display:flex;align-items:center;gap:10px;}
header.top .brand .badge{
  width:44px;height:44px;border-radius:50%;
  background:var(--gold);color:var(--teal-dark);
  display:flex;align-items:center;justify-content:center;
  font-family:'Baloo 2';font-weight:800;font-size:20px;
  border:2px solid var(--cream);overflow:hidden;
}
header.top .brand .badge img{width:100%;height:100%;object-fit:cover;}
header.top h1{
  font-family:'Baloo 2';font-weight:800;font-size:22px;margin:0;
  letter-spacing:-.01em;line-height:1.1;
}
header.top .sub{font-size:12px;opacity:.85;margin:0;}
.top-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;}
.top-actions button{
  background:transparent;border:1.5px solid rgba(251,246,236,.5);
  color:var(--cream);padding:7px 12px;border-radius:8px;
  font-size:12.5px;font-weight:600;cursor:pointer;
  font-family:'Inter';transition:transform 160ms var(--ease-out),background 150ms ease,border-color 150ms ease;
}
.top-actions button:hover{background:rgba(251,246,236,.15);border-color:var(--cream);}
.top-actions button:active{transform:scale(.97);}
.top-actions button.caja-open{background:var(--gold);border-color:var(--gold);color:var(--teal-dark);}
.top-actions select{
  background:transparent;border:1.5px solid rgba(251,246,236,.5);
  color:var(--cream);padding:7px 10px;border-radius:8px;
  font-size:12.5px;font-weight:600;cursor:pointer;font-family:'Inter';
}
.top-actions select option{color:var(--ink);}
#dailySummary{
  font-family:'JetBrains Mono';font-size:12.5px;background:var(--teal-dark);
  padding:7px 12px;border-radius:8px;display:flex;gap:14px;
}
#dailySummary b{color:var(--gold);}
#cajaStatus{font-family:'JetBrains Mono';font-size:11px;opacity:.85;}

/* ---------- Layout ---------- */
:root{ --header-h: 80px; }
.layout{
  display:grid;grid-template-columns:1fr 380px;gap:0;
  height:calc(100vh - var(--header-h));max-width:1080px;margin:0 auto;
  box-shadow:var(--shadow-lg);overflow:hidden;
}
@media (max-width:900px){.layout{grid-template-columns:1fr;max-width:100%;height:auto;overflow:visible;}}

.catalog-panel{padding:18px 20px 40px;overflow-y:auto;height:100%;scroll-behavior:smooth;}
@media (max-width:900px){.catalog-panel{overflow-y:visible;height:auto;}}
.cats{
  display:flex;gap:8px;overflow-x:auto;padding:4px 0 12px;margin:-4px 0 14px;
  border-bottom:2px dashed var(--line);position:sticky;top:0;
  background:linear-gradient(var(--cream) 80%, transparent);z-index:5;
}
.cats button{
  flex:0 0 auto;background:var(--white);border:1.5px solid var(--line);
  color:var(--ink);padding:8px 14px;border-radius:20px;font-weight:600;
  font-size:13px;cursor:pointer;white-space:nowrap;font-family:'Inter';
  transition:transform 160ms var(--ease-out),border-color 150ms ease,background 150ms ease,color 150ms ease;
  box-shadow:var(--shadow-sm);
}
.cats button.active{background:var(--teal);border-color:var(--teal);color:var(--white);}
.cats button:hover:not(.active){border-color:var(--teal);}
.cats button:active{transform:scale(.96);}

.cat-block{margin-bottom:26px;}
.cat-block h2{
  font-family:'Baloo 2';font-size:18px;color:var(--teal-dark);
  margin:0 0 10px;border-left:5px solid var(--gold);padding-left:8px;
  letter-spacing:-.01em;
}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;}
.prod{
  background:var(--white);border:1.5px solid var(--line);border-radius:12px;
  padding:0;cursor:pointer;position:relative;overflow:hidden;
  display:flex;flex-direction:column;justify-content:space-between;min-height:110px;
  transition:transform 160ms var(--ease-out),box-shadow 200ms var(--ease-out),border-color 150ms ease;
  box-shadow:var(--shadow-sm);
}
.prod:hover{border-color:var(--teal);transform:translateY(-2px);box-shadow:0 8px 22px rgba(31,111,92,.14);}
.prod:active{transform:scale(.98);}
.prod-photo{width:100%;height:64px;object-fit:cover;background:var(--soft-green);}
.prod-icon{width:100%;height:64px;background:var(--soft-green);display:flex;align-items:center;justify-content:center;font-size:26px;}
.prod-body{padding:8px 10px 10px;display:flex;flex-direction:column;gap:6px;flex:1;justify-content:space-between;}
.prod .name{font-weight:600;font-size:13px;line-height:1.25;}
.prod .price{font-family:'JetBrains Mono';font-weight:700;color:var(--teal-dark);font-size:14px;}
.prod .price.sinprecio{color:var(--danger);font-size:11.5px;font-family:'Inter';font-weight:700;}
.prod .editbtn{
  position:absolute;top:6px;right:6px;background:var(--white);border:none;
  width:22px;height:22px;border-radius:6px;font-size:12px;cursor:pointer;
  display:none;align-items:center;justify-content:center;color:var(--teal-dark);
  box-shadow:var(--shadow-md);z-index:2;
}
.prod:hover .editbtn{display:flex;}
.empty-cat{font-size:12.5px;color:var(--muted);font-style:italic;padding:8px 2px;}
.addProdBtn{
  border:1.5px dashed var(--line);background:transparent;border-radius:12px;
  min-height:110px;cursor:pointer;color:var(--muted);font-weight:600;font-size:13px;
  transition:border-color 150ms ease,color 150ms ease,transform 160ms var(--ease-out);
}
.addProdBtn:hover{border-color:var(--teal);color:var(--teal);}
.addProdBtn:active{transform:scale(.98);}
.addCatRow{margin-top:6px;}
.addCatRow button{
  background:transparent;border:1.5px dashed var(--line);border-radius:20px;
  padding:8px 14px;font-size:13px;font-weight:600;color:var(--muted);cursor:pointer;
  transition:border-color 150ms ease,color 150ms ease;
}
.addCatRow button:hover{border-color:var(--teal);color:var(--teal);}

/* ---------- Cart / receipt panel ---------- */
.cart-panel{
  background:var(--teal-dark);color:var(--cream);
  padding:18px 16px 16px;display:flex;flex-direction:column;
  height:100%;overflow-y:auto;
}
@media (max-width:900px){.cart-panel{height:auto;}}
.receipt{
  background:var(--white);color:var(--ink);border-radius:10px;
  padding:16px 14px;flex:1;display:flex;flex-direction:column;overflow:hidden;
  box-shadow:0 6px 20px rgba(0,0,0,.25);
}
.receipt-head{text-align:center;border-bottom:2px dashed var(--line);padding-bottom:10px;margin-bottom:8px;}
.receipt-head h3{font-family:'Baloo 2';margin:0;font-size:17px;color:var(--teal-dark);letter-spacing:-.01em;}
.receipt-head span{font-size:11px;color:var(--muted);font-family:'JetBrains Mono';}
#cartItems{flex:1;overflow-y:auto;font-family:'JetBrains Mono';font-size:12.5px;}
.cart-line{display:flex;justify-content:space-between;align-items:center;gap:6px;padding:7px 0;border-bottom:1px dotted var(--line);}
.cart-line .l-name{flex:1;line-height:1.3;}
.cart-line .l-qty{display:flex;align-items:center;gap:4px;}
.cart-line .l-qty button{
  width:19px;height:19px;border-radius:5px;border:1px solid var(--line);background:var(--soft-green);
  cursor:pointer;font-size:11px;line-height:1;color:var(--ink);
  transition:transform 120ms var(--ease-out),background 120ms ease;
}
.cart-line .l-qty button:active{transform:scale(.9);}
.cart-line .l-amt{width:64px;text-align:right;font-weight:700;}
.cart-line .l-del{background:none;border:none;color:var(--danger);cursor:pointer;font-size:13px;padding:0 2px;}
.empty-cart{color:var(--muted);font-style:italic;text-align:center;padding:24px 0;font-family:'Inter';font-size:13px;}
.totals{border-top:2px dashed var(--line);margin-top:8px;padding-top:8px;font-family:'JetBrains Mono';font-size:13px;}
.totals .row{display:flex;justify-content:space-between;padding:2px 0;}
.totals .grand{font-size:19px;font-weight:700;color:var(--teal-dark);padding-top:6px;}

.paymethods{display:flex;gap:6px;margin-top:12px;}
.paymethods button{
  flex:1;padding:8px 4px;border-radius:8px;border:1.5px solid var(--line);
  background:var(--white);color:var(--ink);font-size:12px;font-weight:600;cursor:pointer;
  transition:transform 140ms var(--ease-out),background 140ms ease,border-color 140ms ease;
}
.paymethods button.active{background:var(--gold);border-color:var(--gold);color:var(--teal-dark);}
.paymethods button:active{transform:scale(.96);}
.paymethods button:disabled{opacity:.5;cursor:not-allowed;}
#cashRow{display:none;margin-top:10px;gap:8px;align-items:center;}
#cashRow input{
  flex:1;padding:8px;border-radius:8px;border:1.5px solid var(--line);
  font-family:'JetBrains Mono';font-size:14px;text-align:right;
}
#cashChange{font-family:'JetBrains Mono';font-size:12.5px;margin-top:6px;color:var(--teal-dark);font-weight:700;}

.cobrarBtn{
  margin-top:12px;background:var(--coral);color:var(--white);border:none;
  padding:14px;border-radius:10px;font-family:'Baloo 2';font-weight:700;font-size:16px;
  cursor:pointer;letter-spacing:.2px;
  transition:transform 160ms var(--ease-out),filter 150ms ease,box-shadow 150ms ease;
  box-shadow:0 4px 12px rgba(255,107,74,.35);
}
.cobrarBtn:hover{filter:brightness(1.06);}
.cobrarBtn:active{transform:scale(.98);}
.cobrarBtn:disabled{background:var(--muted);box-shadow:none;cursor:not-allowed;}
.clearBtn{
  margin-top:8px;background:transparent;border:1px solid rgba(251,246,236,.4);color:var(--cream);
  padding:8px;border-radius:8px;font-size:12px;cursor:pointer;
  transition:background 150ms ease,transform 140ms var(--ease-out);
}
.clearBtn:active{transform:scale(.97);}

/* ---------- Modals ---------- */
.overlay{
  position:fixed;inset:0;background:rgba(35,48,41,.55);display:none;
  align-items:center;justify-content:center;z-index:50;padding:16px;
  backdrop-filter:blur(2px);
}
.overlay.show{display:flex;}
.modal{
  background:var(--white);border-radius:var(--radius);padding:20px;width:100%;max-width:400px;
  max-height:88vh;overflow-y:auto;box-shadow:var(--shadow-lg);
  animation:modal-in 220ms var(--ease-out);
}
@keyframes modal-in{
  from{opacity:0;transform:scale(.95) translateY(8px);}
  to{opacity:1;transform:scale(1) translateY(0);}
}
.modal h3{font-family:'Baloo 2';color:var(--teal-dark);margin-top:0;letter-spacing:-.01em;}
.modal label{display:block;font-size:12.5px;font-weight:600;margin:10px 0 4px;color:#556158;}
.modal input,.modal select{
  width:100%;padding:9px 10px;border-radius:8px;border:1.5px solid var(--line);
  font-family:'Inter';font-size:14px;transition:border-color 150ms ease;
}
.modal input:focus,.modal select:focus{border-color:var(--teal);outline:none;}
.modal .mbtns{display:flex;gap:8px;margin-top:16px;}
.modal .mbtns button{
  flex:1;padding:10px;border-radius:8px;border:none;font-weight:700;cursor:pointer;font-size:13.5px;
  transition:transform 140ms var(--ease-out),filter 140ms ease;
}
.modal .mbtns button:active{transform:scale(.97);}
.mbtn-save{background:var(--teal);color:var(--white);}
.mbtn-del{background:var(--danger);color:var(--white);}
.mbtn-cancel{background:var(--soft-green);color:var(--ink);}
.photo-preview{margin-top:8px;display:flex;align-items:center;gap:10px;}
.photo-preview img{width:56px;height:56px;object-fit:cover;border-radius:8px;border:1px solid var(--line);}
.photo-preview button{background:var(--soft-green);border:none;border-radius:6px;padding:6px 10px;font-size:11.5px;cursor:pointer;color:var(--danger);font-weight:600;}

table.history{width:100%;border-collapse:collapse;font-size:12.5px;font-family:'JetBrains Mono';}
table.history th,table.history td{border-bottom:1px solid var(--line);padding:6px 4px;text-align:left;}
table.history th{color:#556158;font-family:'Inter';font-size:11px;text-transform:uppercase;letter-spacing:.03em;}
.tabbtn-row{display:flex;gap:8px;margin-bottom:12px;}
.tabbtn{
  background:var(--soft-green);border:1.5px solid transparent;border-radius:8px;
  padding:7px 14px;font-size:12.5px;font-weight:600;cursor:pointer;color:var(--ink);
  transition:transform 140ms var(--ease-out),background 140ms ease,color 140ms ease;
}
.tabbtn.active{background:var(--teal);color:var(--white);}
.tabbtn:active{transform:scale(.97);}
.caja-box{background:var(--soft-green);border-radius:10px;padding:12px;font-family:'JetBrains Mono';font-size:13px;margin-bottom:10px;}
.caja-box .row{display:flex;justify-content:space-between;padding:3px 0;}
.caja-box .row.total{border-top:1px dashed var(--line);margin-top:6px;padding-top:6px;font-weight:700;}
.diff-ok{color:var(--teal-dark);font-weight:700;}
.diff-bad{color:var(--danger);font-weight:700;}
.price-adjust-row{display:flex;gap:6px;margin:10px 0;align-items:end;flex-wrap:wrap;}
.price-adjust-row select,.price-adjust-row input{width:auto;}
.hint{font-size:11.5px;color:var(--muted);margin-top:4px;}

/* ---------- Print receipt ---------- */
#printArea{display:none;}
@media print{
  html, body{width:auto;height:auto;margin:0;padding:0;background:#fff;}
  body *{visibility:hidden;}
  #printArea, #printArea *{visibility:visible;}
  #printArea{
    display:block;position:absolute;top:0;left:0;
    box-sizing:border-box;
    font-family:'JetBrains Mono',monospace;
    font-size:15px;line-height:1.4;
    padding:6mm 2mm 18mm 7mm;color:#000;
  }
  #printArea h3{text-align:center;margin:0 0 3px;font-size:18px;letter-spacing:.3px;}
  #printArea .pctr{text-align:center;font-size:13px;margin-bottom:6px;}
  #printArea table{width:100%;border-collapse:collapse;font-size:15px;}
  #printArea td{padding:3px 0;}
  #printArea hr{border:none;border-top:2px dashed #000;margin:7px 0;}
  #printArea p{margin:5px 0;font-size:14px;}
}
#paperSizeStyle{display:none;}

.toast{
  position:fixed;bottom:18px;left:50%;transform:translateX(-50%) translateY(8px);
  background:var(--ink);color:var(--cream);padding:10px 18px;border-radius:8px;
  font-size:13px;z-index:99;opacity:0;transition:opacity 250ms ease,transform 250ms var(--ease-out);
  pointer-events:none;box-shadow:var(--shadow-md);
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}

/* ---------- Login ---------- */
#loginScreen{
  position:fixed;inset:0;background:var(--teal-dark);z-index:200;
  display:flex;align-items:center;justify-content:center;padding:20px;
}
#loginScreen.hide{display:none;}
.login-card{
  background:var(--white);border-radius:16px;padding:28px 26px;width:100%;max-width:380px;
  box-shadow:0 10px 40px rgba(0,0,0,.3);
  animation:modal-in 260ms var(--ease-out);
}
.login-card .badge-lg{
  width:64px;height:64px;border-radius:50%;background:var(--gold);color:var(--teal-dark);
  display:flex;align-items:center;justify-content:center;font-family:'Baloo 2';font-weight:800;
  font-size:26px;margin:0 auto 10px;overflow:hidden;
}
.login-card .badge-lg img{width:100%;height:100%;object-fit:cover;}
.login-card h2{font-family:'Baloo 2';color:var(--teal-dark);text-align:center;margin:0 0 4px;letter-spacing:-.02em;}
.login-card .lsub{text-align:center;color:var(--muted);font-size:12.5px;margin-bottom:16px;}
.login-card label{display:block;font-size:12.5px;font-weight:600;margin:10px 0 4px;color:#556158;}
.login-card input,.login-card select{
  width:100%;padding:10px;border-radius:8px;border:1.5px solid var(--line);font-size:14px;font-family:'Inter';
  transition:border-color 150ms ease;
}
.login-card input:focus,.login-card select:focus{border-color:var(--teal);outline:none;}
.login-card button.primary{
  width:100%;margin-top:16px;background:var(--coral);color:var(--white);border:none;
  padding:12px;border-radius:10px;font-family:'Baloo 2';font-weight:700;font-size:15px;cursor:pointer;
  transition:transform 160ms var(--ease-out),filter 150ms ease;
}
.login-card button.primary:active{transform:scale(.98);}
.login-card .err{color:var(--danger);font-size:12.5px;margin-top:8px;min-height:14px;}
.login-card .switch{text-align:center;margin-top:12px;font-size:12px;color:var(--muted);}
.login-card .switch a{color:var(--teal);cursor:pointer;font-weight:600;text-decoration:underline;}
.app-hidden{display:none !important;}
.user-badge{
  font-family:'JetBrains Mono';font-size:12px;background:var(--teal-dark);
  padding:6px 10px;border-radius:8px;display:flex;align-items:center;gap:8px;
}
.user-badge .role-pill{background:var(--gold);color:var(--teal-dark);border-radius:10px;padding:1px 7px;font-size:10px;font-weight:700;}
.user-badge button{background:none;border:none;color:var(--cream);opacity:.8;cursor:pointer;font-size:12px;text-decoration:underline;padding:0;font-family:'Inter';}
.users-list{margin-top:10px;}
.users-list .urow{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 0;border-bottom:1px solid var(--line);font-size:13px;}
.users-list .urow .uname{font-weight:600;}
.users-list .urow .urole{font-size:11px;color:var(--muted);}
.users-list .urow button{background:none;border:none;color:var(--danger);cursor:pointer;font-size:12px;}
.caja-required-banner{
  background:#FDEDEA;border:1.5px solid var(--danger);color:var(--danger);
  padding:10px;border-radius:8px;font-size:12.5px;font-weight:600;text-align:center;margin-top:10px;
}
.warn-badge{
  background:var(--danger);color:var(--white);border-radius:9px;padding:1px 6px;
  font-size:10.5px;font-weight:700;margin-left:4px;font-family:'JetBrains Mono';
}
.checklist-item{display:flex;align-items:flex-start;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);}
.checklist-item input{width:auto;margin-top:2px;}
.checklist-item label{font-size:13px;font-weight:500;color:var(--ink);cursor:pointer;}
.checklist-progress{font-family:'JetBrains Mono';font-size:12.5px;color:var(--teal-dark);font-weight:700;margin-bottom:8px;}

/* ---------- Accesibilidad: movimiento reducido ---------- */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important;}
  .modal,.login-card{animation:none;}
}