/* ============================================
   ONBOARDING UNEQ — Design tokens
   ============================================ */
:root {
  --color-bg: #F5F6F4;
  --color-surface: #FFFFFF;
  --color-surface-alt: #F0F1EE;
  --color-ink: #1B2333;
  --color-ink-soft: #5B6472;
  --color-primary: #1B2A4A;
  --color-primary-soft: #2A3B63;
  --color-accent: #2F9E8F;
  --color-accent-soft: #E3F3F1;
  --color-warning: #E8A33D;
  --color-warning-soft: #FBEEDB;
  --color-danger: #D64545;
  --color-danger-soft: #FBE4E4;
  --color-border: #E2E4E8;

  --font-display: 'Sora', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  --shadow-sm: 0 1px 2px rgba(27, 35, 51, 0.06);
  --shadow-md: 0 4px 16px rgba(27, 35, 51, 0.08);
}

* { box-sizing: border-box; }

html { overflow-x: hidden; }
body {
  margin: 0;
  overflow-x: hidden;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-ink);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--font-display); margin: 0; color: var(--color-primary); }

button { font-family: var(--font-body); cursor: pointer; }

a { color: inherit; }

/* ============================================
   LOGO / MARCA
   ============================================ */
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand__mark {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
}
.brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--color-primary);
  letter-spacing: 0.01em;
  line-height: 1.15;
}
.brand__sub {
  font-size: 10.5px;
  color: var(--color-ink-soft);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ============================================
   APP SHELL
   ============================================ */
.app-shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--color-primary);
  color: #fff;
  padding: 22px 16px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.sidebar .brand__name,
.sidebar .brand__sub { color: #fff; }
.sidebar .brand__sub { color: rgba(255,255,255,0.55); }

.nav-group__label {
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.45);
  padding: 0 10px;
  margin-bottom: 8px;
}
.nav-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  color: rgba(255,255,255,0.75);
  cursor: pointer;
  transition: background 0.15s ease;
}
.nav-item.tiene-notificacion::after {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #E74C3C;
  margin-left: auto;
  flex-shrink: 0;
}
.nav-item:hover { background: rgba(255,255,255,0.06); color: #fff; }
.nav-item.is-active { background: var(--color-accent); color: #fff; font-weight: 600; }

.sidebar-footer {
  margin-top: auto;
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 14px;
  font-size: 12px;
  color: rgba(255,255,255,0.55);
}

.main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.topbar {
  height: 62px;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
}
.topbar__title { font-size: 17px; font-weight: 600; }
.topbar__right { display: flex; align-items: center; gap: 14px; }

.content { padding: 24px; flex: 1; }

/* ============================================
   DEV-ONLY ROLE SWITCHER (temporal, se quita al conectar auth)
   ============================================ */
.dev-switcher {
  display: flex;
  gap: 6px;
  background: var(--color-surface-alt);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  padding: 4px;
  font-size: 12px;
}
.dev-switcher button {
  border: none;
  background: transparent;
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 12px;
  color: var(--color-ink-soft);
}
.dev-switcher button.is-active { background: var(--color-primary); color: #fff; }

/* ============================================
   KPI CARDS
   ============================================ */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}
.kpi-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
}
.kpi-card__label { font-size: 12px; color: var(--color-ink-soft); margin-bottom: 6px; }
.kpi-card__value { font-family: var(--font-display); font-size: 24px; font-weight: 700; color: var(--color-primary); }
.kpi-card__value.accent { color: var(--color-accent); }
.kpi-card__value.warning { color: var(--color-warning); }
.kpi-card__value.danger { color: var(--color-danger); }

/* ============================================
   PANEL / CARD
   ============================================ */
.panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
}
.panel__header h3 { font-size: 15px; }
.panel__body { padding: 18px 20px; }

/* ============================================
   FILTERS
   ============================================ */
.filters { display: flex; gap: 8px; flex-wrap: wrap; }
.filters select, .filters input {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  font-size: 13px;
  font-family: var(--font-body);
  background: var(--color-surface);
  color: var(--color-ink);
}

/* ============================================
   TABLE
   ============================================ */
.data-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.data-table th {
  text-align: left;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-ink-soft);
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-border);
}
.data-table td {
  padding: 12px;
  border-bottom: 1px solid var(--color-border);
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--color-surface-alt); cursor: pointer; }

/* ============================================
   BADGES (estado alumno / estado proceso / estado pago)
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 100px;
  font-size: 11.5px;
  font-weight: 600;
}
.badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge--activo { background: var(--color-accent-soft); color: var(--color-accent); }
.badge--pausado { background: var(--color-warning-soft); color: var(--color-warning); }
.badge--egresado { background: #EAEAEC; color: var(--color-ink-soft); }
.badge--abandono, .badge--expulsado { background: var(--color-danger-soft); color: var(--color-danger); }
.badge--pendiente { background: var(--color-warning-soft); color: var(--color-warning); }
.badge--impaga { background: var(--color-danger-soft); color: var(--color-danger); }
.badge--pagada { background: var(--color-accent-soft); color: var(--color-accent); }

/* ============================================
   STEPPER — estado de proceso (ruta del acuerdo)
   ============================================ */
.stepper {
  display: flex;
  align-items: center;
  gap: 0;
}
.stepper__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex: 1;
  position: relative;
}
.stepper__dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  z-index: 1;
}
.stepper__step.is-done .stepper__dot { background: var(--color-accent); border-color: var(--color-accent); }
.stepper__step.is-current .stepper__dot { background: var(--color-primary); border-color: var(--color-primary); box-shadow: 0 0 0 4px var(--color-accent-soft); }
.stepper__line {
  position: absolute;
  top: 6px;
  left: -50%;
  width: 100%;
  height: 2px;
  background: var(--color-border);
  z-index: 0;
}
.stepper__step:first-child .stepper__line { display: none; }
.stepper__step.is-done .stepper__line { background: var(--color-accent); }
.stepper__label { font-size: 11px; text-align: center; color: var(--color-ink-soft); max-width: 90px; }
.stepper__step.is-current .stepper__label { color: var(--color-primary); font-weight: 600; }

/* ============================================
   TABS (ficha de alumno)
   ============================================ */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--color-border); margin-bottom: 20px; }
.tab {
  padding: 10px 16px;
  font-size: 13.5px;
  color: var(--color-ink-soft);
  border-bottom: 2px solid transparent;
  cursor: pointer;
}
.tab:hover { color: var(--color-ink); }
.tab.is-active { color: var(--color-primary); font-weight: 600; border-bottom-color: var(--color-accent); }
.tab.is-locked { color: #B7BCC4; cursor: not-allowed; }
.tab-panel { display: none; }
.tab-panel.is-active { display: block; }

/* ============================================
   FORM ELEMENTS (placeholder styling)
   ============================================ */
.field-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; }
.field label {
  display: block;
  font-size: 12px;
  color: var(--color-ink-soft);
  margin-bottom: 5px;
}
.field input, .field select, .field textarea {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 9px 11px;
  font-family: var(--font-body);
  font-size: 13.5px;
  background: var(--color-surface);
  color: var(--color-ink);
}
.field textarea { resize: vertical; min-height: 70px; }
textarea { width: 100%; max-width: 100%; box-sizing: border-box; resize: vertical; }

/* input[type="date"] en iOS/Safari trae su propio alto y centra el valor,
   ignorando el padding de arriba — por eso se ve más alto y descuadrado
   que los select/input de al lado. -webkit-appearance:none le quita el
   "pill" nativo de iOS (queda con el mismo look que los demás campos,
   sigue abriendo el selector de fecha nativo al tocarlo) y forzamos
   alto + alineación consistentes con el resto de los campos. */
.field input[type="date"] {
  -webkit-appearance: none;
  appearance: none;
  display: block;
  height: 38px;
  padding-top: 0;
  padding-bottom: 0;
}
.field input[type="date"]::-webkit-date-and-time-value {
  text-align: left;
  margin: 0;
}

.btn {
  border: none;
  border-radius: var(--radius-sm);
  padding: 9px 16px;
  font-size: 13.5px;
  font-weight: 600;
  font-family: var(--font-body);
}
.btn--primary { background: var(--color-primary); color: #fff; }
.btn--accent { background: var(--color-accent); color: #fff; }
.btn--ghost { background: transparent; color: var(--color-primary); border: 1px solid var(--color-border); }
.btn--danger { background: var(--color-danger-soft); color: var(--color-danger); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

.locked-banner {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--color-warning-soft);
  color: #8A5A16;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin-bottom: 16px;
}

.restricted-banner {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--color-surface-alt);
  color: var(--color-ink-soft);
  padding: 24px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  justify-content: center;
  text-align: center;
  flex-direction: column;
}

/* ============================================
   LOGIN VIEW
   ============================================ */
.login-view {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  background-image: radial-gradient(circle at 20% 20%, rgba(47,158,143,0.25), transparent 45%),
                     radial-gradient(circle at 80% 80%, rgba(47,158,143,0.15), transparent 45%);
}
.login-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 36px 34px;
  width: 340px;
}
.spinner-carga {
  width: 30px;
  height: 30px;
  border: 3px solid rgba(255,255,255,0.25);
  border-top-color: #fff;
  border-radius: 50%;
  animation: girar-spinner 0.8s linear infinite;
}
@keyframes girar-spinner { to { transform: rotate(360deg); } }
.login-card .brand { margin-bottom: 22px; justify-content: center; flex-direction: column; text-align: center; }
.login-card .field { margin-bottom: 14px; }
.login-card .btn { width: 100%; margin-top: 6px; }

/* ============================================
   TEST WIZARD (Brújula de Claridad)
   ============================================ */
.wizard-header { margin-bottom: 18px; }
.wizard-header__top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.wizard-header__step { font-size: 12px; color: var(--color-ink-soft); font-weight: 600; letter-spacing: 0.02em; }
.wizard-header__save { font-size: 11.5px; color: var(--color-accent); opacity: 0; transition: opacity 0.3s ease; }
.wizard-header__save.is-visible { opacity: 1; }
.wizard-progress-track { height: 4px; background: var(--color-border); border-radius: 4px; overflow: hidden; }
.wizard-progress-fill { height: 100%; background: var(--color-accent); transition: width 0.25s ease; }

.wizard-title { font-size: 18px; margin-bottom: 2px; }
.wizard-subtitle { font-size: 12.5px; color: var(--color-ink-soft); margin-bottom: 20px; }

.test-question { padding: 16px 0; border-bottom: 1px solid var(--color-border); }
.test-question:last-child { border-bottom: none; }
.test-question__text { font-size: 14px; font-weight: 600; margin-bottom: 14px; line-height: 1.4; }

.test-slider-row { display: flex; align-items: center; gap: 14px; }
.test-slider-row input[type="range"] {
  flex: 1;
  accent-color: var(--color-primary);
  height: 4px;
}
.test-slider-value {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
  transition: background 0.15s ease;
}
.test-slider-labels {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 8px;
  font-size: 11.5px;
  color: var(--color-ink-soft);
}
.test-slider-labels span:first-child { max-width: 48%; }
.test-slider-labels span:last-child { max-width: 48%; text-align: right; }

.wizard-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

/* Resumen final */
.result-panel-title { font-size: 13.5px; font-weight: 600; margin-bottom: 4px; }
.result-panel-sub { font-size: 12px; color: var(--color-ink-soft); margin-bottom: 14px; }

.bar-chart-row { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.bar-chart-row:last-child { margin-bottom: 0; }
.bar-label { width: 130px; flex-shrink: 0; font-size: 12.5px; color: var(--color-ink); }
.bar-track { flex: 1; background: var(--color-surface-alt); border-radius: 6px; height: 14px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 6px; transition: width 0.4s ease; }
.bar-fill.level-low { background: var(--color-accent); }
.bar-fill.level-mid { background: var(--color-warning); }
.bar-fill.level-high { background: var(--color-danger); }
.bar-value { width: 22px; text-align: right; font-size: 12.5px; font-weight: 600; flex-shrink: 0; }

/* ============================================
   UTILITIES
   ============================================ */
.hidden { display: none !important; }
.text-soft { color: var(--color-ink-soft); font-size: 13px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }

/* ============================================
   RESPONSIVE (celular / pantallas angostas)
   El sidebar pasa a ser un menú tipo cajón (drawer)
   que se abre con el botón hamburguesa; las tablas
   anchas quedan con scroll horizontal propio.
   ============================================ */
.btn-hamburger {
  display: none;
  background: transparent;
  border: none;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  color: var(--color-ink);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
}
.btn-hamburger:hover { background: var(--color-surface-alt); }

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.sidebar-overlay.is-visible { opacity: 1; pointer-events: auto; }

/* ============================================
   MODAL genérico (ej. "Detalles Mentor")
   ============================================ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(27, 35, 51, 0.55);
  z-index: 1200;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-overlay.is-visible { display: flex; }
.modal-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  width: 100%;
  max-width: 440px;
  max-height: 85vh;
  overflow-y: auto;
}
.modal-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
}
.modal-card__body { padding: 20px; }

@media (max-width: 900px) {
  .app-shell { grid-template-columns: 1fr; }

  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 260px;
    max-width: 82vw;
    z-index: 1000;
    transform: translateX(-100%);
    transition: transform 0.25s ease;
    overflow-y: auto;
  }
  .sidebar.is-open { transform: translateX(0); }

  .sidebar-overlay { display: block; }
  .btn-hamburger { display: inline-flex; align-items: center; justify-content: center; }

  .topbar { padding: 0 14px; }
  .topbar__title { font-size: 15px; }
  .content { padding: 16px; }

  .panel__header { padding: 12px 14px; }
  .panel__body { padding: 14px; }

  .data-table { display: block; overflow-x: auto; white-space: nowrap; -webkit-overflow-scrolling: touch; }
  .data-table th, .data-table td { padding: 10px; }

  /* Filas de filtros (contienen .field) pasan a columna, ordenadas y sin apretarse.
     Cubre tanto cuando .panel__body mismo tiene el flex inline, como cuando hay
     un div hijo con ese estilo. */
  .panel__body[style*="display:flex"]:has(.field),
  .panel__body > div[style*="display:flex"]:has(.field) {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 12px !important;
  }
  .panel__body[style*="display:flex"]:has(.field) .field,
  .panel__body > div[style*="display:flex"]:has(.field) .field {
    width: 100% !important;
    min-width: 0 !important;
    flex: none !important;
  }

  /* Encabezado de panel con título + filtros juntos (ej. "Todos los alumnos") */
  .panel__header:has(.filters) {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 10px !important;
  }
  .panel__header:has(.filters) .filters { width: 100%; }
  .filters { flex-direction: column !important; align-items: stretch !important; }
  .filters select, .filters input { width: 100%; box-sizing: border-box; }

  /* Mi Ficha Alumno: una sola columna, apilada hacia abajo, en vez de 2 columnas */
  .ficha-alumno-datos { grid-template-columns: 1fr !important; text-align: left; }

  /* Dashboard alumno — Accesos Directos: botones uno debajo del otro, ancho completo */
  .accesos-directos-botones { flex-direction: column !important; align-items: stretch !important; }
  .accesos-directos-botones .btn { width: 100%; text-align: center; }
}

@media (max-width: 480px) {
  .kpi-card__value { font-size: 20px; }
  .kpi-card { padding: 12px 14px; }
  .btn { font-size: 13px; padding: 8px 12px; }
  h2 { font-size: 18px; }
}

/* ============================================
   TEMA OSCURO — solo vista Alumno (ver applyRole
   en main.js: agrega/quita esta clase en <body>)
   Las tarjetas blancas (.panel, .kpi-card, .modal-card)
   NO cambian — siguen blancas con texto oscuro normal,
   solo cambia el "fondo" alrededor de ellas.
   ============================================ */
body.tema-alumno-oscuro { background: #000; }
body.tema-alumno-oscuro .content {
  background: #000;
  color: #F2F2F2;
}
/* Los h1-h4 tienen su propia regla de color más abajo en este mismo
   archivo (azul marino) — esa regla les gana a la herencia de arriba
   porque apunta directo al título, no a un contenedor. Por eso hay
   que pisarla acá explícitamente, apuntando también directo al título. */
body.tema-alumno-oscuro .content h1,
body.tema-alumno-oscuro .content h2,
body.tema-alumno-oscuro .content h3,
body.tema-alumno-oscuro .content h4 {
  color: #fff;
}
body.tema-alumno-oscuro .content .text-soft { color: #9CA0A8; }
body.tema-alumno-oscuro .content .btn--ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}
body.tema-alumno-oscuro .topbar {
  background: #161616;
  border-bottom-color: #2a2a2a;
}
body.tema-alumno-oscuro .topbar__title { color: #fff; }
body.tema-alumno-oscuro .btn-hamburger {
  color: #fff;
  font-size: 27px;
}
body.tema-alumno-oscuro .topbar .btn--ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}
body.tema-alumno-oscuro .sidebar { background: #000; }

/* Dentro de una tarjeta blanca, todo vuelve al texto oscuro normal
   (la herencia de color de arriba no debe filtrarse para adentro) */
body.tema-alumno-oscuro .panel,
body.tema-alumno-oscuro .kpi-card,
body.tema-alumno-oscuro .modal-card {
  color: var(--color-ink);
}
body.tema-alumno-oscuro .panel h1, body.tema-alumno-oscuro .panel h2,
body.tema-alumno-oscuro .panel h3, body.tema-alumno-oscuro .panel h4,
body.tema-alumno-oscuro .kpi-card h1, body.tema-alumno-oscuro .kpi-card h2,
body.tema-alumno-oscuro .kpi-card h3, body.tema-alumno-oscuro .kpi-card h4,
body.tema-alumno-oscuro .modal-card h1, body.tema-alumno-oscuro .modal-card h2,
body.tema-alumno-oscuro .modal-card h3, body.tema-alumno-oscuro .modal-card h4 {
  color: var(--color-primary);
}
body.tema-alumno-oscuro .panel .text-soft,
body.tema-alumno-oscuro .kpi-card .text-soft,
body.tema-alumno-oscuro .modal-card .text-soft {
  color: var(--color-ink-soft);
}
body.tema-alumno-oscuro .panel .btn--ghost,
body.tema-alumno-oscuro .kpi-card .btn--ghost,
body.tema-alumno-oscuro .modal-card .btn--ghost {
  color: var(--color-primary);
  border-color: var(--color-border);
}