/* ==========================================================================
   Diario de tics y mapa de disparadores - Estilos canónicos
   ========================================================================== */

:root {
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --bg-page: #0b0f19;
  --bg-card: #111827;
  --bg-card-secondary: #1a2234;
  --bg-card-hover: #1f2a40;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-color-focus: #3b82f6;

  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;

  --primary: #3b82f6;
  --primary-hover: #2563eb;
  --primary-glow: rgba(59, 130, 246, 0.25);
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --purple: #8b5cf6;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;

  --shadow-card: 0 4px 20px -2px rgba(0, 0, 0, 0.5);
  --shadow-modal: 0 20px 40px -4px rgba(0, 0, 0, 0.7);
  --transition-fast: 0.15s ease;
}

[data-theme="light"] {
  --bg-page: #f1f5f9;
  --bg-card: #ffffff;
  --bg-card-secondary: #f8fafc;
  --bg-card-hover: #f1f5f9;
  --border-color: #e2e8f0;
  --border-color-focus: #2563eb;

  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;

  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-glow: rgba(37, 99, 235, 0.2);

  --shadow-card: 0 4px 16px -2px rgba(0, 0, 0, 0.08);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-page);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: clip;
  width: 100%;
  max-width: 100%;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.tool-layout {
  max-width: 1200px;
  width: 100%;
  margin: 1.5rem auto 3rem;
  padding: 0 1rem;
  flex: 1;
}

.tool-with-sidebar {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
}

@media (min-width: 1536px) {
  .tool-with-sidebar {
    grid-template-columns: minmax(0, 1fr) 300px;
  }
}

.tool-main-content {
  min-width: 0;
  width: 100%;
}

.card-main {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .card-main {
    padding: 2.25rem;
  }
}

.tool-header-intro {
  margin-bottom: 1.75rem;
  text-align: center;
}

.badge-clinical {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(59, 130, 246, 0.12);
  color: var(--primary);
  border: 1px solid rgba(59, 130, 246, 0.25);
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.tool-hero-title {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.tool-hero-subtitle {
  color: var(--text-secondary);
  font-size: 0.98rem;
  max-width: 760px;
  margin: 0 auto;
}

/* Formulario de registro rápido */
.log-form-box {
  background: var(--bg-card-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.log-form-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form-grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

@media (min-width: 640px) {
  .form-grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.45rem;
}

.tracker-input,
.tracker-select,
.tracker-textarea {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  height: 44px;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  color: var(--text-primary);
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0 0.85rem;
  outline: none;
  transition: var(--transition-fast);
}

.tracker-textarea {
  height: 65px;
  padding: 0.65rem 0.85rem;
  resize: vertical;
}

.tracker-input:focus,
.tracker-select:focus,
.tracker-textarea:focus {
  border-color: var(--border-color-focus);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

/* Slider de intensidad */
.intensity-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
}

.intensity-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.intensity-number-badge {
  font-family: var(--font-mono);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--warning);
}

.cbit-range {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: linear-gradient(to right, #10b981 0%, #f59e0b 50%, #ef4444 100%);
  outline: none;
  cursor: pointer;
  -webkit-appearance: none;
}

.cbit-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #ffffff;
  border: 3px solid var(--primary);
  cursor: grab;
}

/* Etiquetas de disparadores seleccionables (Tags chips) */
.triggers-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.trigger-chip {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 0.45rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.84rem;
  font-weight: 500;
  cursor: pointer;
  user-select: none;
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.trigger-chip:hover {
  border-color: var(--text-muted);
  color: var(--text-primary);
}

.trigger-chip.active {
  background: rgba(245, 158, 11, 0.18);
  border-color: var(--warning);
  color: var(--warning);
  font-weight: 600;
}

/* Sección analítica y mapa de calor */
.analytics-section {
  margin: 2rem 0;
}

.analytics-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 1.25rem;
}

@media (min-width: 800px) {
  .analytics-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.analytics-card {
  background: var(--bg-card-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  text-align: center;
}

.analytics-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.heatmap-canvas,
.correlation-canvas {
  width: 100%;
  max-width: 440px;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* Tabla de bitácora y registros */
.log-table-wrapper {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-card-secondary);
  margin-top: 1rem;
}

.log-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  text-align: left;
}

.log-table th,
.log-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
}

.log-table th {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.btn-del-row {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.25rem;
}

.btn-del-row:hover {
  color: var(--danger);
}

/* Botones de acción */
.btn-tracker-primary,
.btn-tracker-secondary,
.btn-tracker-outline {
  width: 100%;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-fast);
  text-decoration: none;
  padding: 0.75rem 1.25rem;
  border: 1px solid transparent;
}

.btn-tracker-primary {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-tracker-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

.btn-tracker-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border-color: var(--border-color);
}

.btn-tracker-secondary:hover {
  background: var(--bg-card-hover);
}

.actions-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .actions-row.dual {
    grid-template-columns: 1fr 1fr;
  }
  .actions-row.trio {
    grid-template-columns: repeat(3, 1fr);
  }
}