/* ==========================================================================
   Demo ERP · estilos base compartidos por los 3 renders.
   Cada render define sus tokens (colores, radios, fuentes) y su "shell".
   ========================================================================== */
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.45;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
a{color:inherit}
svg.i{width:18px;height:18px;flex:none;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.sm svg.i, svg.i.sm{width:15px;height:15px}
.num{font-variant-numeric:tabular-nums;font-family:var(--font-num,var(--font))}
.muted{color:var(--muted)}
.t2{color:var(--text-2)}
.hide{display:none!important}

/* ---------- Encabezado de página ---------- */
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.page-head h1{font-family:var(--font-display,var(--font));font-size:var(--h1,26px);font-weight:var(--h1w,700);letter-spacing:-.02em;margin:0;line-height:1.1}
.page-head p{margin:4px 0 0;color:var(--text-2)}
.page-head .actions{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;gap:7px;height:36px;padding:0 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);cursor:pointer;font-weight:600;font-size:13px;white-space:nowrap;transition:background .15s,border-color .15s,transform .1s}
.btn:hover{background:var(--surface-2)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{filter:brightness(1.07)}
.btn.ghost{background:transparent}
.btn.sm{height:30px;padding:0 10px;font-size:12px}
.btn[disabled]{opacity:.45;cursor:not-allowed;pointer-events:none}
.icon-btn{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:var(--radius-sm);border:1px solid transparent;background:transparent;cursor:pointer;color:var(--text-2);position:relative}
.icon-btn:hover{background:var(--surface-2);color:var(--text)}
.icon-btn.sm{width:30px;height:30px}
.icon-btn .dot{position:absolute;top:7px;right:8px;width:7px;height:7px;border-radius:50%;background:var(--bad);box-shadow:0 0 0 2px var(--surface)}

/* ---------- Tarjetas y grids ---------- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);min-width:0}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 18px 0}
.card-h h3{margin:0;font-size:14px;font-weight:700;font-family:var(--font-display,var(--font))}
.card-h .sub{color:var(--muted);font-size:12px;font-weight:500}
.card-b{padding:16px 18px 18px}
.grid{display:grid;gap:var(--gap,16px);margin-bottom:var(--gap,16px)}
.g-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g-2-1{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
.g-1-2{grid-template-columns:minmax(0,1fr) minmax(0,2fr)}
@media (max-width:1100px){.g-4{grid-template-columns:repeat(2,minmax(0,1fr))}.g-3,.g-2-1,.g-1-2{grid-template-columns:minmax(0,1fr)}}
@media (max-width:640px){.g-2,.g-4{grid-template-columns:minmax(0,1fr)}.g-4.keep{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* ---------- KPI ---------- */
.kpi{padding:16px 18px;display:flex;flex-direction:column;gap:6px;position:relative;overflow:hidden}
.kpi-top{display:flex;align-items:center;justify-content:space-between;color:var(--text-2);font-size:12.5px;font-weight:600}
.kpi-ico{display:grid;place-items:center;width:32px;height:32px;border-radius:calc(var(--radius-sm) - 2px);background:var(--accent-soft);color:var(--accent-strong,var(--accent))}
.kpi-value{font-size:24px;font-weight:750;letter-spacing:-.02em;font-family:var(--font-num,var(--font))}
.kpi-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:12px;color:var(--muted)}
.delta{display:inline-flex;align-items:center;gap:3px;font-weight:700;font-size:12px;padding:2px 7px;border-radius:99px}
.delta svg.i{width:13px;height:13px}
.delta.up{color:var(--ok-ink);background:var(--ok-soft)}
.delta.down{color:var(--bad-ink);background:var(--bad-soft)}
.kpi .spark{width:92px;height:30px}

/* ---------- Badges ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:99px;font-size:11.5px;font-weight:700;white-space:nowrap;border:1px solid transparent}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.badge.ok{color:var(--ok-ink);background:var(--ok-soft)}
.badge.warn{color:var(--warn-ink);background:var(--warn-soft)}
.badge.bad{color:var(--bad-ink);background:var(--bad-soft)}
.badge.info{color:var(--info-ink);background:var(--info-soft)}
.badge.muted{color:var(--text-2);background:var(--surface-2)}
.badge.plain::before{display:none}

/* ---------- Toolbar, búsqueda, chips ---------- */
.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 18px;border-bottom:1px solid var(--border)}
.search{display:flex;align-items:center;gap:8px;height:36px;padding:0 12px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2);min-width:220px;flex:1;max-width:340px;color:var(--muted)}
.search input{border:0;outline:0;background:transparent;width:100%;color:var(--text)}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{height:30px;padding:0 12px;border-radius:99px;border:1px solid var(--border);background:transparent;cursor:pointer;font-size:12.5px;font-weight:600;color:var(--text-2)}
.chip:hover{background:var(--surface-2)}
.chip.active{background:var(--text);color:var(--bg);border-color:var(--text)}
.chip .n{opacity:.6;margin-left:4px}
.tabs{display:flex;gap:4px;padding:4px;background:var(--surface-2);border-radius:var(--radius-sm);width:max-content;max-width:100%;overflow-x:auto}
.tab{border:0;background:transparent;padding:7px 14px;border-radius:calc(var(--radius-sm) - 3px);cursor:pointer;font-weight:600;font-size:13px;color:var(--text-2);white-space:nowrap}
.tab.active{background:var(--surface);color:var(--text);box-shadow:0 1px 3px rgba(0,0,0,.12)}

/* ---------- Tablas ---------- */
.table-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:700;padding:11px 14px;border-bottom:1px solid var(--border);white-space:nowrap;background:var(--surface)}
.tbl td{padding:12px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tbl tbody tr{transition:background .12s}
.tbl tbody tr:hover{background:var(--surface-2)}
.tbl .r{text-align:right}
.tbl .row-act{display:flex;gap:2px;justify-content:flex-end}
.tbl b{font-weight:650}
.cell-main{display:flex;align-items:center;gap:10px;min-width:0}
.cell-main small{display:block;color:var(--muted);font-size:12px}
.empty{padding:40px;text-align:center;color:var(--muted)}
/* En pantallas chicas la tabla se vuelve tarjetas */
@media (max-width:640px){
  .tbl.cards thead{display:none}
  .tbl.cards, .tbl.cards tbody, .tbl.cards tr, .tbl.cards td{display:block;width:100%}
  .tbl.cards tr{padding:12px 16px;border-bottom:1px solid var(--border)}
  .tbl.cards td{border:0;padding:3px 0;display:flex;justify-content:space-between;align-items:center;gap:12px;text-align:right}
  .tbl.cards td[data-l]::before{content:attr(data-l);color:var(--muted);font-size:12px;font-weight:600;text-align:left}
  .tbl.cards td.first{font-size:14px;padding-bottom:6px}
  .tbl.cards .row-act{justify-content:flex-end;width:100%;padding-top:6px}
}

/* ---------- Avatares ---------- */
.avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:12.5px;flex:none;color:#fff;background:var(--s1)}
.avatar.lg{width:44px;height:44px;font-size:15px}

/* ---------- Barras de progreso ---------- */
.progress{height:8px;border-radius:99px;background:var(--surface-2);overflow:hidden}
.progress>span{display:block;height:100%;border-radius:99px;background:var(--accent)}
.progress.ok>span{background:var(--ok)} .progress.warn>span{background:var(--warn)} .progress.bad>span{background:var(--bad)}

/* ---------- Listas ---------- */
.list{display:flex;flex-direction:column}
.li{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--border)}
.li:last-child{border-bottom:0}
.li .grow{flex:1;min-width:0}
.li .grow b{display:block;font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.li .grow small{color:var(--muted);font-size:12px}

/* ---------- Kanban de producción ---------- */
.kanban{display:grid;grid-template-columns:repeat(6,minmax(220px,1fr));gap:12px;overflow-x:auto;padding:2px 2px 12px}
.kcol{background:var(--surface-2);border-radius:var(--radius);padding:10px;min-height:200px}
.kcol-h{display:flex;justify-content:space-between;align-items:center;font-weight:700;font-size:12.5px;padding:4px 6px 10px;color:var(--text-2)}
.kcol-h .n{background:var(--surface);border-radius:99px;padding:1px 8px;font-size:11.5px}
.kcard{background:var(--surface);border:1px solid var(--border);border-radius:calc(var(--radius) - 4px);padding:12px;margin-bottom:10px;box-shadow:var(--shadow)}
.kcard .top{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted);margin-bottom:6px}
.kcard b{display:block;font-size:13.5px;margin-bottom:2px}
.kcard .meta{display:flex;justify-content:space-between;font-size:12px;color:var(--text-2);margin:8px 0}
.kcard .acts{display:flex;gap:6px;margin-top:10px}
.kcard .acts .btn{flex:1;justify-content:center}

/* ---------- Matriz de permisos ---------- */
.perm td,.perm th{text-align:center}
.perm td:first-child,.perm th:first-child{text-align:left}
.check{appearance:none;width:20px;height:20px;border-radius:6px;border:1.5px solid var(--border-strong,var(--border));cursor:pointer;display:inline-grid;place-items:center;background:var(--surface);vertical-align:middle;margin:0}
.check:checked{background:var(--accent);border-color:var(--accent)}
.check:checked::after{content:"";width:5px;height:10px;border:solid var(--accent-ink);border-width:0 2px 2px 0;transform:rotate(45deg) translate(-1px,-1px)}
.check:disabled{opacity:.6;cursor:not-allowed}
.switch{appearance:none;width:36px;height:20px;border-radius:99px;background:var(--border-strong,var(--border));position:relative;cursor:pointer;transition:background .15s;margin:0;flex:none}
.switch::after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:#fff;transition:transform .15s;box-shadow:0 1px 2px rgba(0,0,0,.2)}
.switch:checked{background:var(--accent)} .switch:checked::after{transform:translateX(16px)}

/* ---------- Formularios ---------- */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label{font-size:12.5px;font-weight:650;color:var(--text-2)}
.input,select.input,textarea.input{height:38px;padding:0 12px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);outline:none;width:100%}
.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.lines .line{display:grid;grid-template-columns:minmax(0,1fr) 80px 110px 32px;gap:8px;align-items:center;margin-bottom:8px}
.totals{margin-left:auto;width:min(280px,100%);font-size:13px}
.totals div{display:flex;justify-content:space-between;padding:4px 0}
.totals .grand{font-size:17px;font-weight:800;border-top:1px solid var(--border);margin-top:4px;padding-top:8px}

/* ---------- Modal ---------- */
.modal-back{position:fixed;inset:0;background:rgba(10,10,20,.5);backdrop-filter:blur(3px);display:grid;place-items:center;z-index:80;padding:16px;animation:fade .15s}
.modal{background:var(--surface);border-radius:calc(var(--radius) + 4px);width:min(720px,100%);max-height:calc(100vh - 32px);display:flex;flex-direction:column;box-shadow:0 30px 80px rgba(0,0,0,.35);animation:pop .18s;border:1px solid var(--border)}
.modal.wide{width:min(900px,100%)}
.modal.narrow{width:min(440px,100%)}
.modal-h{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;border-bottom:1px solid var(--border)}
.modal-h h3{margin:0;font-size:16px;font-family:var(--font-display,var(--font))}
.modal-b{padding:20px;overflow:auto}
.modal-f{display:flex;justify-content:flex-end;gap:8px;padding:14px 20px;border-top:1px solid var(--border);flex-wrap:wrap}
@keyframes fade{from{opacity:0}} @keyframes pop{from{opacity:0;transform:translateY(8px) scale(.98)}}
@media (max-width:640px){.modal-back{place-items:end center;padding:0}.modal{border-radius:18px 18px 0 0;max-height:92vh}}

/* ---------- Factura (vista previa tipo papel) ---------- */
.paper{background:#fff;color:#1d1d1f;border-radius:10px;padding:26px;font-size:12px;box-shadow:0 0 0 1px rgba(0,0,0,.08)}
.paper .ph{display:flex;justify-content:space-between;gap:16px;border-bottom:3px solid var(--accent);padding-bottom:14px;margin-bottom:14px;flex-wrap:wrap}
.paper .ph h4{margin:0;font-size:18px}
.paper .cols{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:14px}
.paper .lbl{font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:#6b6b70;font-weight:700}
.paper table{width:100%;border-collapse:collapse;margin:8px 0}
.paper th{background:#f3f3f5;text-align:left;padding:7px;font-size:10.5px}
.paper td{padding:7px;border-bottom:1px solid #eee}
.paper .r{text-align:right}
.paper .stamp{margin-top:14px;padding:10px;background:#f7f7f9;border-radius:8px;font-family:ui-monospace,monospace;font-size:10px;color:#6b6b70;word-break:break-all}
.paper .wm{color:#c0392b;font-weight:700;font-size:10px;letter-spacing:.08em}
@media (max-width:640px){.paper{padding:16px}.paper .cols{grid-template-columns:1fr}}

/* ---------- Toast, tooltip, popover ---------- */
.toasts{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:120;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{background:var(--text);color:var(--bg);padding:11px 16px;border-radius:12px;font-weight:600;font-size:13px;display:flex;gap:8px;align-items:center;box-shadow:0 10px 30px rgba(0,0,0,.25);animation:pop .2s}
.tip{position:fixed;z-index:130;pointer-events:none;background:var(--text);color:var(--bg);padding:8px 11px;border-radius:9px;font-size:12px;line-height:1.5;box-shadow:0 8px 24px rgba(0,0,0,.25);max-width:240px;opacity:0;transition:opacity .1s}
.tip.on{opacity:1}
.tip b{font-weight:750}
.pop{position:fixed;z-index:90;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 20px 50px rgba(0,0,0,.22);width:300px;padding:8px;animation:pop .14s}
.pop .pi{display:flex;gap:10px;align-items:center;padding:9px 10px;border-radius:calc(var(--radius-sm) - 2px);cursor:pointer;border:0;background:transparent;width:100%;text-align:left}
.pop .pi:hover{background:var(--surface-2)}
.pop .pi.active{background:var(--accent-soft)}
.pop .sep{height:1px;background:var(--border);margin:6px 4px}
.pop .ph{padding:8px 10px;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:700}

/* ---------- Command palette ---------- */
.cmdk{width:min(620px,100%)}
.cmdk-in{display:flex;gap:10px;align-items:center;padding:16px 18px;border-bottom:1px solid var(--border);color:var(--muted)}
.cmdk-in input{border:0;outline:0;background:transparent;font-size:16px;width:100%;color:var(--text)}
.cmdk-list{max-height:400px;overflow:auto;padding:8px}
.cmdk-g{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:700;padding:10px 10px 4px}
.cmdk-item{display:flex;gap:10px;align-items:center;padding:10px;border-radius:10px;cursor:pointer}
.cmdk-item.sel,.cmdk-item:hover{background:var(--accent-soft)}
.cmdk-item small{margin-left:auto;color:var(--muted)}
kbd{font-family:ui-monospace,monospace;font-size:11px;padding:2px 6px;border-radius:6px;border:1px solid var(--border);background:var(--surface-2);color:var(--text-2)}

/* ---------- Banner de rol simulado ---------- */
.role-banner{display:flex;align-items:center;gap:10px;justify-content:space-between;flex-wrap:wrap;padding:10px 14px;border-radius:var(--radius-sm);background:var(--warn-soft);color:var(--warn-ink);font-weight:600;font-size:13px;margin-bottom:16px}

/* ---------- Gráficas SVG ---------- */
.chart{width:100%;height:auto;display:block;overflow:visible}
.chart text{fill:var(--muted);font-size:11px;font-family:var(--font)}
.chart .grid-l{stroke:var(--grid);stroke-width:1}
.chart .hit-l{stroke:var(--text-2);stroke-width:1;stroke-dasharray:3 3;opacity:0}
.chart .hit-d{opacity:0}
.chart .hit:hover .hit-l,.chart .hit:hover .hit-d{opacity:1}
.chart .bar{transition:opacity .15s}
.chart .bars:hover .bar{opacity:.55}
.chart .bars .bar:hover{opacity:1}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--text-2);font-weight:600}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:10px;height:10px;border-radius:3px;display:inline-block}
.legend i.line{height:3px;border-radius:2px;width:14px}
.legend i.dash{height:0;border-top:2px dashed;background:none!important;width:14px;border-radius:0}

/* ---------- Login demo ---------- */
.login{position:fixed;inset:0;z-index:150;display:grid;place-items:center;background:var(--login-bg,var(--bg));padding:20px;animation:fade .2s}
.login-card{width:min(400px,100%);background:var(--surface);border:1px solid var(--border);border-radius:calc(var(--radius) + 6px);padding:30px;box-shadow:0 30px 80px rgba(0,0,0,.2)}
.login-card h2{margin:16px 0 4px;font-family:var(--font-display,var(--font));font-size:24px;letter-spacing:-.02em}
.login-card .note{display:flex;gap:8px;align-items:flex-start;font-size:12px;color:var(--text-2);background:var(--surface-2);padding:10px 12px;border-radius:var(--radius-sm);margin:16px 0}
.login-card .btn{width:100%;justify-content:center;height:42px}

/* ---------- Vista móvil (marco de teléfono) ---------- */
.phone-back{position:fixed;inset:0;z-index:140;background:rgba(8,8,16,.72);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;gap:28px;padding:20px;animation:fade .2s}
.phone{width:390px;height:844px;border-radius:54px;background:#0b0b0f;padding:12px;box-shadow:0 0 0 2px #2a2a33,0 40px 100px rgba(0,0,0,.6);position:relative;transform-origin:center;flex:none}
.phone::before{content:"";position:absolute;top:20px;left:50%;transform:translateX(-50%);width:110px;height:30px;border-radius:20px;background:#000;z-index:2}
.phone{display:flex;flex-direction:column}
.phone .sb{height:46px;flex:none;background:var(--surface);color:var(--text);border-radius:42px 42px 0 0;display:flex;justify-content:space-between;align-items:center;padding:4px 34px 0;font-weight:700;font-size:14px;font-family:-apple-system,system-ui,sans-serif}
.phone .sb span:last-child{display:flex;gap:5px;align-items:center}
.phone iframe{width:100%;flex:1;border:0;border-radius:0 0 42px 42px;background:var(--bg);display:block}
.phone-side{color:#fff;max-width:260px;display:flex;flex-direction:column;gap:12px}
.phone-side h3{margin:0;font-size:22px;font-family:var(--font-display,var(--font))}
.phone-side p{margin:0;color:#c8c8d0;font-size:13.5px}
.phone-side .btn{background:#ffffff14;border-color:#ffffff30;color:#fff;justify-content:center}
@media (max-width:900px){.phone-side{display:none}}

/* En modo "embed" (dentro del teléfono) se ocultan controles de escritorio */
html.embed [data-act="mobile"]{display:none!important}

@media print{.no-print{display:none!important}}