/* TecnosPOS · Panel del vendedor ------------------------------------------------ */
:root{
  --pri:#0b5fff;--pri-h:#1565c0;--pri-soft:#e8f0ff;--pri-txt:#0a47c2;
  --bg:#f4f7fc;--card:#fff;--txt:#0f172a;--mut:#64748b;--bor:#e3e8f2;--bor-2:#cbd5e1;
  --ok:#15803d;--ok-bg:#dcfce7;--warn:#b45309;--warn-bg:#fef3c7;--err:#b91c1c;--err-bg:#fee2e2;--info:#1d4ed8;--info-bg:#dbeafe;
  --side:#0f2352;--side-2:#183472;--side-txt:#c7d2ec;--side-w:250px;
  --r:12px;--sh:0 1px 2px rgba(15,23,42,.05),0 4px 16px rgba(15,23,42,.05);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--txt);font-size:14px;line-height:1.5;min-height:100vh;-webkit-font-smoothing:antialiased}
a{color:var(--pri-txt)}
a:hover{color:var(--pri)}
h1,h2,h3{font-weight:700;letter-spacing:-.01em}
svg.ic{width:18px;height:18px;flex:none;vertical-align:-3px}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}

/* Layout ------------------------------------------------------------------- */
body.con-menu{display:grid;grid-template-columns:var(--side-w) 1fr}
.side{background:var(--side);color:var(--side-txt);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto;z-index:40}
.brand{display:flex;align-items:center;gap:11px;padding:20px 18px 14px;color:#fff;text-decoration:none}
.brand:hover{color:#fff}
.brand .logo{width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,#0b5fff,#00c2ff);display:grid;place-items:center;flex:none;box-shadow:0 4px 12px rgba(11,95,255,.35)}
.brand .logo svg{width:22px;height:22px}
.brand strong{display:block;font-size:16px;line-height:1.1}
.brand small{display:block;color:#8ea3d3;font-size:11px;margin-top:2px}
.side nav{display:flex;flex-direction:column;gap:2px;padding:6px 12px}
.side nav .grupo{font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:#7d92c6;padding:14px 10px 4px;font-weight:600}
.side nav a{display:flex;align-items:center;gap:11px;color:var(--side-txt);text-decoration:none;padding:9px 11px;border-radius:9px;font-weight:500;font-size:13.5px;transition:background .12s}
.side nav a svg{opacity:.85}
.side nav a:hover{background:var(--side-2);color:#fff}
.side nav a.activo{background:var(--pri);color:#fff;box-shadow:0 3px 10px rgba(11,95,255,.35)}
.side nav a.activo svg{opacity:1}
.side-foot{margin-top:auto;padding:14px 16px 16px;border-top:1px solid rgba(255,255,255,.08)}
.side-foot .usr{display:flex;align-items:center;gap:10px;color:#fff;font-weight:600;font-size:13px}
.side-foot .usr .av{width:32px;height:32px;border-radius:50%;background:var(--side-2);display:grid;place-items:center;font-size:12px;color:#fff;flex:none}
.side-foot .usr small{display:block;color:#8ea3d3;font-weight:400;font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:160px}
.side-foot .salir{display:inline-flex;align-items:center;gap:6px;margin-top:10px;color:#fda4af;font-size:12.5px;text-decoration:none}
.side-foot .salir:hover{color:#fecdd3}
.side-foot .ver{margin-top:8px;font-size:11px;color:#7d92c6}

.main{min-width:0;display:flex;flex-direction:column;min-height:100vh}
.top{display:flex;align-items:center;gap:12px;padding:10px 24px;background:#fff;border-bottom:1px solid var(--bor);position:sticky;top:0;z-index:30}
.hamb{display:none;background:none;border:1px solid var(--bor);border-radius:8px;width:38px;height:38px;place-items:center;cursor:pointer;color:var(--txt)}
.busq{flex:1;max-width:520px;position:relative}
.busq svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--mut);width:16px;height:16px}
.busq input{padding-left:34px;background:#f6f8fc;border-color:transparent;height:38px}
.busq input:focus{background:#fff}
.busq kbd{position:absolute;right:10px;top:50%;transform:translateY(-50%);font:600 10.5px Inter,system-ui,sans-serif;color:var(--mut);border:1px solid var(--bor-2);border-radius:5px;padding:1px 5px;background:#fff}
.top-links{margin-left:auto;display:flex;gap:6px;align-items:center}
.contenido{padding:22px 24px 40px;max-width:1360px;width:100%}
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.page-head h1{font-size:22px;margin:0;line-height:1.2}
.page-head .sub{color:var(--mut);font-size:13px;margin-top:3px}
.page-head .acciones{align-items:center}
.migas{font-size:12px;color:var(--mut);margin-bottom:4px}
.migas a{color:var(--mut);text-decoration:none}
.migas a:hover{color:var(--pri)}

body.sin-menu{background:linear-gradient(160deg,#0f2352 0%,#0b5fff 60%,#00c2ff 130%);min-height:100vh}
body.sin-menu .main{min-height:100vh;align-items:center;justify-content:center;padding:24px}
body.sin-menu .contenido{max-width:420px;padding:0}
.login-brand{display:flex;flex-direction:column;align-items:center;gap:10px;color:#fff;margin-bottom:18px;text-align:center}
.login-brand .logo{width:56px;height:56px;border-radius:16px;background:#fff;display:grid;place-items:center;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.login-brand .logo svg{width:32px;height:32px}
.login-brand strong{font-size:20px}
.login-brand small{opacity:.85;font-size:13px}
.login-card{margin:0;padding:26px 26px 22px;border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.login-card h2{font-size:18px;margin:0 0 2px}
.login-card .btn{width:100%;padding:11px;font-size:14px;margin-top:6px}
.login-foot{text-align:center;color:rgba(255,255,255,.75);font-size:12px;margin-top:14px}
.login-foot a{color:#fff}

/* Tarjetas y KPIs -------------------------------------------------------------- */
.card{background:var(--card);border:1px solid var(--bor);border-radius:var(--r);padding:18px 20px;margin-bottom:18px;box-shadow:var(--sh)}
.card h2{font-size:15px;margin:0 0 12px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.card h2 .cnt{font-weight:500;color:var(--mut);font-size:13px}
.card h2 .der{margin-left:auto;font-weight:400;font-size:13px}
.card h3{font-size:11.5px;margin:18px 0 8px;color:var(--mut);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.card > p:first-of-type.muted{margin-top:-4px}
.card.plana{box-shadow:none}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-bottom:18px}
.kpis.k3{grid-template-columns:repeat(3,minmax(0,1fr))}
.kpi{background:var(--card);border:1px solid var(--bor);border-radius:var(--r);padding:14px 16px;box-shadow:var(--sh);position:relative;overflow:hidden;display:flex;gap:12px;align-items:flex-start}
.kpi .ico{width:38px;height:38px;border-radius:10px;background:var(--pri-soft);color:var(--pri);display:grid;place-items:center;flex:none}
.kpi.ok .ico{background:var(--ok-bg);color:var(--ok)}.kpi.warn .ico{background:var(--warn-bg);color:var(--warn)}.kpi.err .ico{background:var(--err-bg);color:var(--err)}.kpi.info .ico{background:var(--info-bg);color:var(--info)}
.kpi .n{font-size:21px;font-weight:700;color:var(--txt);line-height:1.15;letter-spacing:-.02em;overflow-wrap:anywhere}
.kpi .l{color:var(--mut);font-size:12px;margin-top:3px}
.kpi .l a{color:var(--pri-txt)}
.kpi.destacado{background:linear-gradient(135deg,#0b5fff,#1565c0);border-color:transparent;color:#fff}
.kpi.destacado .n,.kpi.destacado .l,.kpi.destacado .l a{color:#fff}
.kpi.destacado .ico{background:rgba(255,255,255,.18);color:#fff}
.kpi .n .badge{font-size:12px;vertical-align:middle}

/* Gráfica ------------------------------------------------------------------------ */
.grafica{width:100%;height:auto;display:block}
.grafica text{font-family:Inter,system-ui,sans-serif}
.grafica .bar{fill:var(--pri);transition:fill .12s}
.grafica .bar.act{fill:#00c2ff}
.grafica g:hover .bar{fill:var(--pri-h)}
.grafica .val{fill:#334155;font-size:10px;font-weight:600}
.grafica .mes{fill:#64748b;font-size:10.5px}
.grafica .eje{stroke:#e3e8f2;stroke-width:1}
.grafica .lbl{fill:#94a3b8;font-size:10px}
.leyenda{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--mut);margin-top:6px}
.leyenda i{display:inline-block;width:10px;height:10px;border-radius:3px;background:var(--pri);vertical-align:-1px;margin-right:5px}
.leyenda i.a{background:#00c2ff}

/* Tablas --------------------------------------------------------------------- */
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--bor);vertical-align:top}
th{font-size:11.5px;color:var(--mut);text-transform:uppercase;letter-spacing:.04em;font-weight:600;background:#f8fafd;white-space:nowrap}
tbody tr:nth-child(even) td,table.z tr:nth-child(even) td{background:#fafbfe}
tr:hover td{background:#f1f5ff!important}
tr.sel td{background:var(--pri-soft)!important}
td.right,th.right{text-align:right}
td small,td .muted{font-size:12px}
.tabla-wrap{overflow-x:auto;margin:0 -4px;padding:0 4px}
table.kv th{width:160px;text-transform:none;letter-spacing:0;font-size:12.5px;background:transparent;color:var(--mut)}
table.kv td{font-weight:500}
.vacio{text-align:center;padding:34px 16px;color:var(--mut)}
.vacio svg{width:38px;height:38px;color:#b6c2d9;display:block;margin:0 auto 8px}
.vacio strong{display:block;color:var(--txt);font-size:14px;margin-bottom:2px}
.vacio p{margin:0 0 10px;font-size:13px}
td.vacio{padding:26px 10px}

/* Badges y alertas ----------------------------------------------------------- */
.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:600;background:#e2e8f0;color:#334155;white-space:nowrap}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.7}
.badge.ok{background:var(--ok-bg);color:#166534}.badge.warn{background:var(--warn-bg);color:#92400e}.badge.err{background:var(--err-bg);color:#991b1b}.badge.info{background:var(--info-bg);color:#1e40af}.badge.muted{background:#f1f5f9;color:#64748b}
.badge.sin::before{display:none}
.alert{display:flex;gap:10px;align-items:flex-start;padding:11px 14px;border-radius:10px;margin-bottom:14px;font-size:13px;border:1px solid;background:#fff}
.alert svg{flex:none;margin-top:1px}
.alert.ok{background:#f0fdf4;border-color:#bbf7d0;color:#166534}
.alert.err{background:#fef2f2;border-color:#fecaca;color:#991b1b}
.alert.warn{background:#fffbeb;border-color:#fde68a;color:#92400e}
.alert.info{background:#eff6ff;border-color:#bfdbfe;color:#1e40af}
.alert .cerrar{margin-left:auto;background:none;border:0;cursor:pointer;color:inherit;opacity:.6;font-size:16px;line-height:1;padding:0 2px}
.alert .cerrar:hover{opacity:1}

/* Formularios ---------------------------------------------------------------- */
form .grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px}
form .grid .full,form .grid > div[style*="grid-column"]{grid-column:1/-1}
label{display:block;font-size:12px;font-weight:600;margin-bottom:5px;color:#334155}
label .muted{font-weight:400}
input,select,textarea{width:100%;padding:8px 11px;border:1px solid var(--bor-2);border-radius:8px;font-size:13.5px;font-family:inherit;background:#fff;color:var(--txt);transition:border-color .12s,box-shadow .12s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--pri);box-shadow:0 0 0 3px rgba(11,95,255,.15)}
input[disabled],input[readonly]{background:#f8fafc;color:var(--mut)}
input[type=file]{padding:6px}
textarea{min-height:70px;resize:vertical}
small.ayuda,.ayuda{display:block;color:var(--mut);font-size:11.5px;margin-top:4px;font-weight:400}
.chk{display:inline-flex;align-items:center;gap:7px;font-weight:500;font-size:13px;margin:0;cursor:pointer;padding:6px 10px;border:1px solid var(--bor);border-radius:8px;background:#fff}
.chk:has(input:checked){border-color:var(--pri);background:var(--pri-soft);color:var(--pri-txt)}
.chk input{width:auto;margin:0;accent-color:var(--pri)}
.chks{display:flex;gap:8px;flex-wrap:wrap}
.form-pie{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:16px}
.inline{display:inline-flex;gap:6px;align-items:center;flex-wrap:wrap}
.inline input,.inline select{width:auto}
.filtros{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin-bottom:14px}
.filtros > div{min-width:150px}
.filtros > div.ancha{min-width:240px;flex:1}
.filtros .btns{display:flex;gap:6px}

/* Botones -------------------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--pri);color:#fff;border:1px solid transparent;border-radius:9px;padding:8px 15px;font-size:13px;font-weight:600;cursor:pointer;text-decoration:none;font-family:inherit;line-height:1.3;white-space:nowrap;transition:background .12s,box-shadow .12s}
.btn:hover{background:var(--pri-h);color:#fff}
.btn:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(11,95,255,.3)}
.btn.sec{background:#fff;color:var(--txt);border-color:var(--bor-2)}.btn.sec:hover{background:#f1f5f9;color:var(--txt)}
.btn.peligro{background:#dc2626}.btn.peligro:hover{background:#b91c1c}
.btn.peligro.sec{background:#fff;color:#b91c1c;border-color:#fecaca}.btn.peligro.sec:hover{background:#fef2f2}
.btn.ghost{background:transparent;color:var(--pri-txt);border-color:transparent}.btn.ghost:hover{background:var(--pri-soft)}
.btn.mini{padding:4px 9px;font-size:12px;border-radius:7px}
.btn svg{width:15px;height:15px}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.acciones{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.acciones form{display:inline;margin:0}
td.acciones{display:table-cell}
td.acciones > *{display:inline-block;margin:0 4px 4px 0;vertical-align:middle}

/* Pestañas y acordeón ------------------------------------------------------------ */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--bor);margin-bottom:18px;overflow-x:auto;scrollbar-width:none}
.tabs a{padding:9px 14px;text-decoration:none;color:var(--mut);font-weight:600;font-size:13px;border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap;display:inline-flex;gap:6px;align-items:center}
.tabs a .cnt{background:#e8edf7;color:#475569;border-radius:999px;font-size:11px;padding:0 7px;font-weight:600}
.tabs a:hover{color:var(--txt)}
.tabs a.activo{color:var(--pri);border-color:var(--pri)}
.tabs a.activo .cnt{background:var(--pri-soft);color:var(--pri-txt)}
.tab-panel{display:none}.tab-panel.activo{display:block}
details.acc{background:var(--card);border:1px solid var(--bor);border-radius:var(--r);margin-bottom:12px;box-shadow:var(--sh)}
details.acc > summary{list-style:none;cursor:pointer;padding:15px 20px;display:flex;align-items:center;gap:12px;font-weight:700;font-size:15px;user-select:none}
details.acc > summary::-webkit-details-marker{display:none}
details.acc > summary .ico{width:34px;height:34px;border-radius:9px;background:var(--pri-soft);color:var(--pri);display:grid;place-items:center;flex:none}
details.acc > summary .des{font-weight:400;color:var(--mut);font-size:12.5px;display:block}
details.acc > summary .chev{margin-left:auto;transition:transform .15s;color:var(--mut)}
details.acc[open] > summary .chev{transform:rotate(180deg)}
details.acc > summary .estado{margin-left:auto;margin-right:10px}
details.acc[open] > summary .estado{margin-left:auto}
details.acc > .cuerpo{padding:4px 20px 20px;border-top:1px solid var(--bor)}
details.acc > .cuerpo > h3:first-child{margin-top:16px}

/* Utilidades ------------------------------------------------------------------- */
.clave{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:700;letter-spacing:1px;background:#f1f5f9;padding:2px 8px;border-radius:6px;font-size:12.5px;color:#0f172a;white-space:nowrap}
.clave-nueva{font-size:24px;padding:10px 18px;display:inline-block;background:var(--pri-soft);border:1px dashed var(--pri);color:var(--pri-txt);border-radius:10px;letter-spacing:2px}
.clave-caja{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.card.exito{border-color:#86efac;background:linear-gradient(180deg,#f0fdf4,#fff)}
.muted{color:var(--mut)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;word-break:break-all}
.right{text-align:right}
.dos-col{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.dos-col.a2{grid-template-columns:1.4fr 1fr}
.dos-col.a3{grid-template-columns:1fr 1.4fr}
.dos-col > .card{margin-bottom:18px}
.paginacion{display:flex;gap:6px;justify-content:flex-end;margin-top:12px;flex-wrap:wrap}
.paginacion a,.paginacion span{padding:4px 10px;border:1px solid var(--bor);border-radius:7px;text-decoration:none;font-size:12px;color:var(--txt)}
.paginacion span{background:var(--pri);color:#fff;border-color:var(--pri)}
.plataforma{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;text-transform:capitalize}
.avance{height:6px;background:#e8edf7;border-radius:999px;overflow:hidden;min-width:60px}
.avance i{display:block;height:100%;background:var(--pri);border-radius:999px}
.avance.warn i{background:#f59e0b}.avance.err i{background:#dc2626}
.notas-lista{display:flex;flex-direction:column;gap:10px}
.nota{background:#fffbeb;border:1px solid #fde68a;border-radius:10px;padding:10px 14px;font-size:13px;white-space:pre-wrap}
.nota small{display:block;color:#92400e;font-size:11px;margin-bottom:4px;font-weight:600}
.copiado{color:var(--ok)!important}
.hr{border:0;border-top:1px solid var(--bor);margin:16px 0}
.resumen-mes{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px}
.resumen-mes .m{border:1px solid var(--bor);border-radius:10px;padding:10px 12px;background:#fafbfe}
.resumen-mes .m.act{border-color:var(--pri);background:var(--pri-soft)}
.resumen-mes .m small{display:block;color:var(--mut);font-size:11px;text-transform:capitalize}
.resumen-mes .m strong{font-size:15px;display:block;margin-top:2px}
.resumen-mes .m span{font-size:11px;color:var(--mut)}
.backdrop{display:none;position:fixed;inset:0;background:rgba(15,23,42,.5);z-index:35}
.skip{position:absolute;left:-9999px}

/* Responsive ------------------------------------------------------------------- */
@media (max-width:1100px){.dos-col,.dos-col.a2,.dos-col.a3{grid-template-columns:1fr}}
@media (max-width:900px){
  body.con-menu{grid-template-columns:1fr}
  .side{position:fixed;left:0;top:0;bottom:0;width:min(280px,86vw);transform:translateX(-102%);transition:transform .2s ease;height:100vh;box-shadow:0 0 40px rgba(0,0,0,.35)}
  body.menu-abierto .side{transform:none}
  body.menu-abierto .backdrop{display:block}
  .hamb{display:grid}
  .top{padding:8px 12px;gap:8px}
  .top-links{display:none}
  .busq{max-width:none}
  .busq kbd{display:none}
  .contenido{padding:14px 12px 32px}
  .page-head h1{font-size:19px}
  form .grid{grid-template-columns:1fr}
  .kpis,.kpis.k3{grid-template-columns:1fr 1fr;gap:8px}
  .kpi{padding:12px}
  .kpi .n{font-size:18px}
  .kpi .ico{width:32px;height:32px}
  .card{padding:14px}
  .filtros > div{min-width:0;flex:1 1 45%}
  td.acciones > *{margin-bottom:4px}
  table.kv th{width:110px}
}
@media (max-width:420px){.kpis,.kpis.k3{grid-template-columns:1fr}}
@media print{.side,.top,.acciones,.btn,.backdrop{display:none!important}body.con-menu{display:block}.card{box-shadow:none;break-inside:avoid}}