/* =============================================================
   Mercatoria Online — estilos base (Identidad + UI Holded)
   Barra superior oscura, sidebar claro de módulos, pestañas
   contextuales píldora, tarjetas flotantes y bordes suaves.
   Tipografía: Hubot Sans (titulares) + Corbel (texto/datos).
   ============================================================= */
:root{
  --orange:#F16A30; --orange-600:#DA531D; --amber:#FFB43B; --lime:#C6BC3C;
  --ink:#42424a; --ink-700:#36363c; --warm:#E8E8E3; --warm-2:#f4f2ee;
  --brand-grad:linear-gradient(90deg,#C6BC3C 0%,#FFB43B 50%,#F16A30 100%);
  --brand-grad-v:linear-gradient(180deg,#C6BC3C 0%,#FFB43B 48%,#F16A30 100%);

  --bg:#F4F2EF; --surface:#ffffff; --lighter:#FBFAF8; --rule:#EDE9E2; --steel:#83838b;
  --text:#45454d; --muted:#9a9aa1; --navy:#3d3d43; --white:#fff;

  --ok:#5f7a12; --ok-bg:#F1F4D9; --warn:#9A5B10; --warn-bg:#FCEEDA;
  --danger:#C0431E; --danger-bg:#FBE6DD; --info:#4F4F56; --info-bg:#EFEEEB;

  --radius:20px; --radius-sm:13px; --topbar-h:60px;
  --shadow:0 1px 2px rgba(80,60,40,.04),0 10px 28px rgba(120,80,40,.06);
  --shadow-lg:0 6px 16px rgba(80,60,40,.07),0 22px 48px rgba(120,80,40,.11);
  --sidebar-w:236px;
  --font-head:"Hubot Sans Variable","Hubot Sans","Corbel","Segoe UI",system-ui,sans-serif;
  --font-body:"Corbel","Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:var(--font-body);color:var(--text);font-size:14px;line-height:1.55;
  background:linear-gradient(180deg,#FAF8F5 0%,#F1EEE9 100%) fixed;}
h1,h2,h3,h4{margin:0;color:var(--ink);font-weight:700;font-family:var(--font-head);letter-spacing:-.015em}
a{color:var(--orange-600);text-decoration:none}
code{background:var(--warm-2);padding:1px 7px;border-radius:7px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.85em;color:var(--ink)}
[hidden]{display:none !important}

@media (prefers-reduced-motion: no-preference){
  @keyframes fadeUp{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}
  .kpi,.page-head{animation:fadeUp .4s cubic-bezier(.2,.7,.2,1) both}
  @keyframes fadeIn{from{opacity:0}to{opacity:1}}
  .card{animation:fadeIn .4s ease both}
}

/* ---------- Marca / imagotipo ---------- */
.brand-mark{display:inline-flex}
.brand-mark svg{display:block}
.brand-word{font-family:var(--font-head);font-weight:800;line-height:1;display:flex;flex-direction:column;gap:2px}
.brand-word span{font-size:9px;font-weight:700;letter-spacing:.32em;color:var(--orange);margin-left:1px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:7px;justify-content:center;border:1px solid transparent;
  border-radius:var(--radius-sm);padding:9px 16px;font-size:13px;font-weight:700;cursor:pointer;background:#fff;
  color:var(--text);font-family:var(--font-body);transition:background .16s,border-color .16s,box-shadow .16s,transform .06s}
.btn:active{transform:translateY(1px)}
.btn svg{width:16px;height:16px}
.btn-primary{background:var(--orange-600);color:#fff;box-shadow:0 3px 10px rgba(218,83,29,.30)}
.btn-primary:hover{background:#c4471a;box-shadow:0 6px 16px rgba(218,83,29,.34)}
.btn-ghost{background:#fff;border-color:var(--rule);color:var(--steel);box-shadow:0 1px 2px rgba(80,60,40,.04)}
.btn-ghost:hover{background:var(--warm-2);color:var(--ink)}
.btn-danger{background:#fff;border-color:var(--danger);color:var(--danger)}
.btn-danger:hover{background:var(--danger-bg)}
.btn-sm{padding:6px 13px;font-size:12px;border-radius:11px}
.btn-block{width:100%;margin-top:4px}
.btn-on-dark{background:rgba(255,255,255,.14);color:#fff;border:none;border-radius:11px;padding:8px 15px;font-weight:700;font-size:13px;cursor:pointer;font-family:var(--font-body);transition:background .15s}
.btn-on-dark:hover{background:rgba(255,255,255,.24)}
.icon-btn{background:none;border:none;color:var(--steel);cursor:pointer;padding:7px;border-radius:11px;display:inline-flex}
.icon-btn:hover{background:var(--warm-2);color:var(--ink)}

/* ---------- Login ---------- */
.login-screen{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:var(--brand-grad-v);padding:20px}
.login-card{background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-radius:28px;
  box-shadow:0 30px 80px rgba(90,50,20,.30);width:100%;max-width:410px;padding:40px 36px}
.login-brand{display:flex;align-items:center;gap:14px;margin-bottom:30px}
.login-brand h1{font-size:23px;color:var(--ink)}
.login-brand p{margin:3px 0 0;color:var(--orange);font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
#login-form label,#reset-password-form label{display:block;font-size:12.5px;font-weight:600;color:var(--steel);margin-bottom:15px}
#login-form input,#reset-password-form input{width:100%;margin-top:6px;padding:12px 14px;border:1px solid var(--rule);border-radius:14px;font-size:14px;color:var(--text);font-family:var(--font-body);background:#fff;transition:border-color .15s,box-shadow .15s}
#login-form input:focus,#reset-password-form input:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 4px rgba(241,106,48,.14)}
.pw-field{position:relative;display:block}
.pw-field input{padding-right:44px}
.pw-toggle{position:absolute;right:6px;top:calc(50% + 3px);transform:translateY(-50%);background:none;border:none;
  color:var(--muted);cursor:pointer;padding:6px;border-radius:9px;display:inline-flex;transition:color .15s,background .15s}
.pw-toggle:hover{color:var(--ink);background:var(--warm-2)}
.pw-toggle .eye-off{display:none}
.pw-toggle.on{color:var(--orange-600)}
.pw-toggle.on .eye{display:none}
.pw-toggle.on .eye-off{display:block}
.login-error{background:var(--danger-bg);color:var(--danger);padding:9px 12px;border-radius:12px;font-size:12.5px;margin:0 0 12px}
.login-hint{margin:20px 0 0;font-size:12px;color:var(--muted);text-align:center;line-height:1.6}

/* ---------- App shell ---------- */
.app{display:flex;flex-direction:column;min-height:100vh}
.topbar{display:flex;align-items:center;gap:14px;height:var(--topbar-h);padding:0 22px;background:var(--ink);
  color:#ececed;position:sticky;top:0;z-index:30}
.topbar-brand{display:flex;align-items:center;gap:11px}
.topbar-brand .brand-word{color:#fff;font-size:16px}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.quick-add{width:36px;height:36px;border-radius:50%;background:var(--orange);color:#fff;border:none;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(241,106,48,.4);transition:background .15s,transform .06s}
.quick-add:hover{background:var(--orange-600)}
.quick-add:active{transform:scale(.94)}
.role-chip{background:linear-gradient(90deg,#FFB43B,#F16A30);color:#fff;font-weight:800;font-size:11px;padding:4px 12px;border-radius:20px;letter-spacing:.03em}
.user-email{color:rgba(255,255,255,.72);font-size:12.5px}
#menu-toggle{color:#fff;display:none}
#menu-toggle:hover{background:rgba(255,255,255,.12)}

.app-body{display:flex;flex:1;min-height:0}
.sidebar{width:var(--sidebar-w);flex-shrink:0;background:#fff;border-right:1px solid var(--rule);
  display:flex;flex-direction:column;position:sticky;top:var(--topbar-h);height:calc(100vh - var(--topbar-h))}
.nav{flex:1;overflow-y:auto;padding:16px 14px}
.nav-item{display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:14px;color:var(--steel);
  cursor:pointer;font-size:14px;font-weight:600;margin-bottom:4px;transition:background .15s,color .15s}
.nav-item svg{flex-shrink:0;opacity:.8}
.nav-item:hover{background:var(--warm-2);color:var(--ink)}
.nav-item.active{background:rgba(241,106,48,.12);color:var(--orange-600)}
.nav-item.active svg{opacity:1;color:var(--orange-600)}
.sidebar-foot{padding:16px 22px;border-top:1px solid var(--rule);font-size:11px;color:var(--muted)}

.main{flex:1;display:flex;flex-direction:column;min-width:0}
.subnav{display:flex;align-items:center;gap:18px;padding:0 32px;height:56px;
  background:rgba(255,255,255,.78);backdrop-filter:blur(14px);border-bottom:1px solid var(--rule);
  position:sticky;top:var(--topbar-h);z-index:20}
.subnav #page-title{font-size:17px;white-space:nowrap}
.subtabs{display:flex;gap:8px;overflow-x:auto}
.subtab{padding:7px 15px;border-radius:20px;font-size:13px;font-weight:600;color:var(--steel);white-space:nowrap;transition:background .15s,color .15s}
.subtab:hover{background:var(--warm-2);color:var(--ink)}
.subtab.active{background:var(--orange-600);color:#fff;box-shadow:0 3px 9px rgba(218,83,29,.28)}

.demo-banner{background:linear-gradient(90deg,#FCEEDA,#FBE9DA);color:#7a4a0d;padding:11px 32px;font-size:12.5px;border-bottom:1px solid #f2dfbf}
.demo-banner code{background:#f6e6c8}

.view{padding:28px 32px;max-width:1240px;width:100%}

/* ---------- Page header ---------- */
.page-head{display:flex;align-items:flex-end;gap:16px;margin-bottom:24px;flex-wrap:wrap}
.page-head .titles h3{font-size:22px}
.page-head .titles p{margin:6px 0 0;color:var(--muted);font-size:13px;max-width:680px}
.page-head .actions{margin-left:auto;display:flex;gap:10px}

/* ---------- Cards ---------- */
.card{background:var(--surface);border:1px solid rgba(237,233,226,.6);border-radius:var(--radius);box-shadow:var(--shadow);transition:box-shadow .2s,transform .2s}
.card:hover{box-shadow:var(--shadow-lg)}
.card-pad{padding:20px}
.card-head{padding:18px 22px;border-bottom:1px solid var(--rule);display:flex;align-items:center;gap:10px}
.card-head h4{font-size:15px}
.card-head .sub{color:var(--muted);font-size:12px;font-weight:600;margin-left:auto}

/* KPI grid */
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:24px}
.kpi{background:var(--surface);border:1px solid rgba(237,233,226,.6);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);transition:box-shadow .2s,transform .2s}
.kpi:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.kpi .kpi-ico{width:40px;height:40px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:var(--warm-2);color:var(--orange);margin-bottom:14px}
.kpi .kpi-val{font-size:26px;font-weight:800;color:var(--ink);line-height:1.05;font-family:var(--font-head)}
.kpi .kpi-lbl{color:var(--muted);font-size:12px;margin-top:4px}
.kpi.accent-ok .kpi-ico{background:var(--ok-bg);color:var(--ok)}
.kpi.accent-warn .kpi-ico{background:var(--warn-bg);color:var(--warn)}
.kpi.accent-info .kpi-ico{background:var(--warm-2);color:var(--orange)}
.kpi.accent-danger .kpi-ico{background:var(--danger-bg);color:var(--danger)}

.grid-2{display:grid;grid-template-columns:1.4fr 1fr;gap:20px}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto}
table.data{width:100%;border-collapse:collapse;font-size:13px}
table.data th{text-align:left;background:transparent;color:var(--muted);font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:.04em;padding:12px 18px;border-bottom:1px solid var(--rule);white-space:nowrap}
table.data td{padding:14px 18px;border-bottom:1px solid #f4f1ec;vertical-align:middle}
table.data tbody tr:last-child td{border-bottom:none}
table.data tbody tr{transition:background .12s}
table.data tbody tr:hover{background:#fbf8f4}
table.data td.num,table.data th.num{text-align:right;font-variant-numeric:tabular-nums}
table.data td.num{font-weight:600;font-size:13.5px;letter-spacing:.01em;color:var(--ink);font-family:"Aptos","Aptos Display",var(--font-body)}
.row-actions{display:flex;gap:6px;justify-content:flex-end}
.prod-thumb{display:block;width:34px;height:34px;border-radius:8px;object-fit:cover;background:var(--warm-2);border:1px solid var(--rule)}
.prod-thumb-empty{background:var(--warm-2)}

/* ---------- Badges ---------- */
.badge{display:inline-block;padding:3px 11px;border-radius:20px;font-size:11px;font-weight:700}
.badge.ok{background:var(--ok-bg);color:var(--ok)}
.badge.warn{background:var(--warn-bg);color:var(--warn)}
.badge.danger{background:var(--danger-bg);color:var(--danger)}
.badge.info{background:var(--info-bg);color:var(--info)}
.badge.mut{background:var(--warm-2);color:var(--steel)}

.mv-in{color:var(--ok);font-weight:700}
.mv-out{color:var(--danger);font-weight:700}
.mv-res{color:var(--warn);font-weight:700}

/* ---------- Avatar / chip ---------- */
.avatar{width:30px;height:30px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;
  font-weight:800;font-size:12px;color:#fff;flex-shrink:0;font-family:var(--font-head)}
.cell-id{display:flex;align-items:center;gap:10px}
.dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:7px;vertical-align:middle}
.dot.ok{background:var(--ok)} .dot.warn{background:var(--amber)} .dot.danger{background:var(--orange)} .dot.info{background:var(--steel)}

/* ---------- Empty / placeholder ---------- */
.placeholder{max-width:620px}
.placeholder .ph-ico{width:56px;height:56px;border-radius:18px;background:var(--warm-2);color:var(--orange);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.placeholder h3{font-size:19px}
.placeholder p{color:var(--muted);font-size:13.5px;margin:8px 0 0;line-height:1.65}
.ph-note{margin-top:18px;padding:15px 17px;background:var(--lighter);border-left:3px solid var(--orange);border-radius:12px;font-size:12.5px;color:var(--steel)}
.ph-note b{color:var(--ink)}

/* ---------- Forms in modal ---------- */
.form-row{margin-bottom:15px}
.form-row.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-row label{display:block;font-size:12px;font-weight:600;color:var(--steel);margin-bottom:6px}
.form-row input{width:100%;padding:11px 13px;border:1px solid var(--rule);border-radius:13px;font-size:13.5px;font-family:var(--font-body);transition:border-color .15s,box-shadow .15s}
.form-row input:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 4px rgba(241,106,48,.13)}
.form-row textarea{width:100%;padding:11px 13px;border:1px solid var(--rule);border-radius:13px;font-size:13.5px;font-family:var(--font-body);resize:vertical;transition:border-color .15s,box-shadow .15s}
.form-row textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 4px rgba(241,106,48,.13)}

/* ---------- Modal ---------- */
.modal{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;padding:20px}
.modal-backdrop{position:absolute;inset:0;background:rgba(60,45,30,.34);backdrop-filter:blur(3px)}
.modal-card{position:relative;background:#fff;border-radius:24px;box-shadow:0 30px 90px rgba(60,40,20,.34);width:100%;max-width:490px;max-height:90vh;overflow:auto}
.modal-head{display:flex;align-items:center;padding:18px 22px;border-bottom:1px solid var(--rule)}
.modal-head h3{font-size:16px}
.modal-head .icon-btn{margin-left:auto}
.modal-body{padding:22px}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}

/* ---------- Toast ---------- */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:80;background:var(--ink);color:#fff;padding:12px 22px;border-radius:15px;font-size:13px;box-shadow:0 12px 36px rgba(60,40,20,.30);font-weight:600}
.toast.ok{background:var(--ok)}
.toast.err{background:var(--danger)}

/* ---------- Print surface (facturas/compras/transferencias) ----------
   En pantalla: modal chico centrado, igual de familia visual que
   .modal. Al imprimir (@media print): el documento sale a tamaño
   completo, sin el "chrome" del modal. */
#doc-print-root{display:none}
body.doc-preview{overflow:hidden}
body.doc-preview #doc-print-root{
  display:flex;
  position:fixed;
  inset:0;
  z-index:90;
  align-items:center;
  justify-content:center;
  padding:20px;
}
#doc-print-root .doc-preview-backdrop{
  position:absolute;
  inset:0;
  background:rgba(30,24,18,.45);
}
#doc-print-root .doc-preview-card{
  position:relative;
  z-index:1;
  width:100%;
  max-width:780px;
  max-height:88vh;
  display:flex;
  flex-direction:column;
  background:#ecebe8;
  border-radius:20px;
  box-shadow:0 30px 80px rgba(0,0,0,.35);
  overflow:hidden;
}
#doc-print-root .doc-preview-chrome{
  display:flex;
  justify-content:flex-end;
  gap:10px;
  padding:12px 16px;
  background:#fff;
  border-bottom:1px solid #e2e2e2;
}
#doc-print-root .doc-preview-stage{
  overflow:auto;
  padding:16px;
}
#doc-print-root .doc-preview-stage .doc-body{
  max-width:none;
  margin:0 auto;
  background:#fff;
  border:1px solid #d8d8d8;
  box-shadow:0 8px 24px rgba(0,0,0,.08);
  padding:12px;
}
@media print{
  body.doc-preview{background:#fff;overflow:visible}
  body.doc-preview > *{display:none !important}
  body.doc-preview #doc-print-root{
    display:block !important;
    position:static;
    inset:auto;
    padding:0;
  }
  body.doc-preview #doc-print-root .doc-preview-backdrop{display:none !important}
  body.doc-preview #doc-print-root .doc-preview-card{
    position:static;
    max-width:none;
    max-height:none;
    background:#fff;
    border-radius:0;
    box-shadow:none;
    overflow:visible;
  }
  body.doc-preview #doc-print-root .doc-preview-chrome{display:none !important}
  body.doc-preview #doc-print-root .doc-preview-stage{
    overflow:visible;
    padding:0;
  }
  body.doc-preview #doc-print-root .doc-preview-stage .doc-body{
    max-width:none;
    margin:0;
    border:none;
    box-shadow:none;
    padding:0;
  }
}

/* ---------- Responsive ---------- */
@media(max-width:920px){.kpi-grid{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:1fr}}
@media(max-width:760px){
  .sidebar{position:fixed;z-index:50;left:0;top:var(--topbar-h);transform:translateX(-100%);transition:transform .2s;box-shadow:0 0 40px rgba(0,0,0,.25)}
  .sidebar.open{transform:translateX(0)}
  #menu-toggle{display:inline-flex}
  .user-email{display:none}
  .view{padding:20px}
  .subnav{padding:0 20px}
}