/* ─── Colores fijos (no cambian por empresa) ─── */
:root {
  --btn: #0f3d4c;         /* Color fijo para los botones de acción */
  --btn-hover: #163f52;
}

/* ─── Paleta base (SerCaT, por defecto) ─── */
:root,
body.empresa-sercat {
  --bg: #fdf0ee;
  --ink: #1a0a08;
  --muted: #7a4a44;
  --paper: #fff8f7;
  --line: #f0ccc8;
  --entrada: #1f6b4a;
  --salida: #9a3412;
  --accent: #b91c1c;
  --accent-light: rgba(185, 28, 28, 0.08);
  --tab-glow: rgba(185, 28, 28, 0.12);
  --shadow: 0 12px 32px rgba(185, 28, 28, 0.08);
}

/* ─── Paleta CTRail (naranja) ─── */
body.empresa-ctrail {
  --bg: #fdf3ea;
  --ink: #1a0e04;
  --muted: #7a5a38;
  --paper: #fffaf5;
  --line: #f0d8b8;
  --entrada: #1f6b4a;
  --salida: #9a3412;
  --accent: #c2410c;
  --accent-light: rgba(194, 65, 12, 0.08);
  --tab-glow: rgba(234, 88, 12, 0.12);
  --shadow: 0 12px 32px rgba(194, 65, 12, 0.08);
}

/* ─── Paleta ICT (azul) ─── */
body.empresa-ict {
  --bg: #eff4fe;
  --ink: #0d1526;
  --muted: #475a80;
  --paper: #f5f8ff;
  --line: #c3d0f0;
  --entrada: #1f6b4a;
  --salida: #9a3412;
  --accent: #1d4ed8;
  --accent-light: rgba(29, 78, 216, 0.08);
  --tab-glow: rgba(29, 78, 216, 0.12);
  --shadow: 0 12px 32px rgba(29, 78, 216, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", "Candara", system-ui, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top right, var(--tab-glow), transparent 36%),
    var(--bg);
  transition: background 0.3s, color 0.3s;
}

.topbar,
main {
  width: min(1100px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 36px 0 24px;
}

.topbar-left {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.topbar-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
}

/* ─── Widget umbral de riesgo ─── */
.umbral-widget {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px 18px;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
  min-width: 160px;
}

.umbral-widget:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
}

.umbral-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.umbral-valor {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.umbral-input {
  font: inherit;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 2px solid var(--accent);
  outline: none;
  width: 130px;
  text-align: right;
  padding: 0;
}

.logo-empresa {
  height: 52px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  display: block;
  margin: 6px 0 0;
}

.eyebrow {
  margin: 0 0 4px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--muted);
}

h1,
h2 {
  margin: 0;
  font-weight: 650;
}

h1 {
  font-size: 2rem;
}

/* ─── Pestañas de empresa (pill-group) ─── */
.tabs {
  display: inline-flex;
  gap: 0;
  background: var(--line);
  border-radius: 999px;
  padding: 3px;
  margin-top: 14px;
}

.tab {
  border: 0;
  border-radius: 999px;
  padding: 8px 28px;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 650;
  cursor: pointer;
  background: transparent;
  color: var(--muted);
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
  white-space: nowrap;
}

.tab:hover:not(.activa) {
  background: var(--accent-light);
  color: var(--accent);
}

.tab.activa {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* ─── Tarjetas ─── */
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.filters {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr)) auto;
  gap: 14px;
  padding: 18px;
  align-items: end;
}

label {
  display: grid;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--muted);
}

input,
select,
button {
  font: inherit;
}

input,
select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
}

.filter-actions {
  display: flex;
  gap: 8px;
}

.btn {
  border: 0;
  border-radius: 999px;
  padding: 10px 16px;
  cursor: pointer;
}

.btn.primary {
  background: var(--btn);
  color: #fff;
  transition: background 0.15s;
}

.btn.primary:hover {
  background: var(--btn-hover);
}

.btn.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}

.btn.danger {
  background: transparent;
  color: var(--salida);
}

.table-wrap {
  margin: 18px 0 48px;
  overflow: hidden;
}

.table-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 18px 20px 8px;
}

.total {
  margin: 0;
  font-weight: 650;
  color: var(--accent);
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 12px 20px;
  text-align: left;
  border-top: 1px solid var(--line);
}

th {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 650;
}

.badge.entrada {
  background: #e4f4ea;
  color: var(--entrada);
}

.badge.salida {
  background: #fde8dc;
  color: var(--salida);
}

.acciones {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
}

.vacio,
.aviso {
  margin: 0;
  padding: 16px 20px 20px;
  color: var(--muted);
}

.aviso {
  color: var(--salida);
}

dialog {
  width: min(420px, calc(100% - 24px));
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 0;
  background: var(--paper);
}

dialog::backdrop {
  background: rgba(28, 25, 20, 0.35);
}

#formulario {
  display: grid;
  gap: 14px;
  padding: 22px;
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

@media (max-width: 900px) {
  .topbar {
    flex-wrap: wrap;
    gap: 12px;
  }

  .filters {
    grid-template-columns: 1fr 1fr;
  }

  .filter-actions {
    grid-column: 1 / -1;
  }

  .tab {
    padding: 7px 16px;
    font-size: 0.82rem;
  }
}

/* ─── Login ─────────────────────────────────────────────────────── */
.login {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 16px;
  background: var(--bg);
}
.login[hidden] { display: none; }
.login-card {
  display: grid;
  gap: 14px;
  width: min(360px, 100%);
}
.login-card h1 { margin: 0; font-size: 1.3rem; color: var(--ink); }