/* ==========================================================================
   FIJATE TOOLS - MATRIZ DE PRIORIZACIÓN DE PRODUCTO (RICE, ICE Y 2D)
   Estilos Canónicos • Modo Claro / Oscuro • Responsive & Mobile First
   ========================================================================== */

:root {
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-rgb: 37, 99, 235;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --info: #06b6d4;

  /* Tema oscuro por defecto */
  --bg-body: #0b0f19;
  --bg-card: #111827;
  --bg-card-hover: #172033;
  --bg-card-muted: #1e293b;
  --bg-input: #0d1322;
  --border-color: #1f293d;
  --border-focus: #3b82f6;
  --text-main: #f3f4f6;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  /* Badges de cuadrantes */
  --quad-quickwin-bg: rgba(16, 185, 129, 0.15);
  --quad-quickwin-border: rgba(16, 185, 129, 0.4);
  --quad-quickwin-text: #34d399;

  --quad-bigbet-bg: rgba(37, 99, 235, 0.15);
  --quad-bigbet-border: rgba(37, 99, 235, 0.4);
  --quad-bigbet-text: #60a5fa;

  --quad-fillin-bg: rgba(245, 158, 11, 0.15);
  --quad-fillin-border: rgba(245, 158, 11, 0.4);
  --quad-fillin-text: #fbbf24;

  --quad-timesink-bg: rgba(239, 68, 68, 0.15);
  --quad-timesink-border: rgba(239, 68, 68, 0.4);
  --quad-timesink-text: #f87171;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-card: 0 4px 20px -2px rgba(0, 0, 0, 0.35);
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

[data-theme="light"] {
  --bg-body: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --bg-card-muted: #f1f5f9;
  --bg-input: #f8fafc;
  --border-color: #e2e8f0;
  --border-focus: #2563eb;
  --text-main: #0f172a;
  --text-muted: #475569;
  --text-dim: #94a3b8;

  --quad-quickwin-bg: rgba(16, 185, 129, 0.12);
  --quad-quickwin-border: rgba(16, 185, 129, 0.3);
  --quad-quickwin-text: #059669;

  --quad-bigbet-bg: rgba(37, 99, 235, 0.1);
  --quad-bigbet-border: rgba(37, 99, 235, 0.25);
  --quad-bigbet-text: #1d4ed8;

  --quad-fillin-bg: rgba(245, 158, 11, 0.12);
  --quad-fillin-border: rgba(245, 158, 11, 0.3);
  --quad-fillin-text: #d97706;

  --quad-timesink-bg: rgba(239, 68, 68, 0.1);
  --quad-timesink-border: rgba(239, 68, 68, 0.25);
  --quad-timesink-text: #dc2626;

  --shadow-card: 0 4px 20px -2px rgba(0, 0, 0, 0.08);
}

/* Reset básico y layout principal */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-body);
  color: var(--text-main);
  font-family: var(--font-body);
  overflow-x: clip;
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.tool-layout {
  max-width: 1240px;
  margin: 1rem auto 3rem;
  padding: 0 1rem;
  width: 100%;
  flex: 1 0 auto;
}

.tool-with-sidebar {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.tool-main-content {
  flex: 1 1 0%;
  min-width: 0;
}

/* Publicidad superior y lateral */
.tools-ad-banner-section {
  margin-bottom: 1.25rem;
  width: 100%;
}
.ad-banner-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.ad-label {
  font-size: 0.7rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}
.ad-banner-card {
  width: 100%;
  min-height: 90px;
  background-color: var(--bg-card);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Tarjeta principal */
.card-main {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 1.5rem;
  margin-bottom: 1.75rem;
}

/* Encabezado de la herramienta */
.pm-header-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-color);
}

.pm-header-title-area h2 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.25rem;
}

.pm-header-title-area p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Selector de método (Pills) */
.method-selector {
  display: inline-flex;
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 9999px;
  padding: 3px;
  gap: 2px;
}

.btn-pill {
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.45rem 1rem;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.18s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-pill.active {
  background-color: var(--primary);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.35);
}

.btn-pill:hover:not(.active) {
  color: var(--text-main);
  background-color: var(--bg-card-hover);
}

/* Barra de acciones y filtros */
.pm-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.pm-toolbar-left {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  flex: 1 1 auto;
}

.pm-toolbar-right {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

/* Buscador de iniciativas */
.search-box {
  position: relative;
  min-width: 220px;
}

.search-box input {
  width: 100%;
  padding: 0.5rem 0.75rem 0.5rem 2.1rem;
  font-size: 0.85rem;
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  outline: none;
  transition: border-color 0.15s;
}

.search-box input:focus {
  border-color: var(--border-focus);
}

.search-icon {
  position: absolute;
  left: 0.65rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  pointer-events: none;
}

/* Botones de acción */
.btn-pm {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: var(--bg-card);
  color: var(--text-main);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.15s ease;
  min-height: 38px;
}

.btn-pm:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--border-focus);
}

.btn-pm-primary {
  background-color: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
}

.btn-pm-primary:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
  color: #ffffff;
}

/* Selectores canónicos */
.pm-select {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  appearance: none;
  background-color: var(--bg-input);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.5rem 2.5rem 0.5rem 0.75rem;
  font-size: 0.85rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 14px;
  cursor: pointer;
  min-height: 38px;
}

.pm-select option,
.pm-select optgroup {
  background-color: var(--bg-card);
  color: var(--text-main);
}

/* Filtros MoSCoW en barra */
.moscow-filter-group {
  display: inline-flex;
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 2px;
}

.btn-moscow-filter {
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.35rem 0.65rem;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-moscow-filter.active {
  background-color: var(--bg-card-muted);
  color: var(--text-main);
  font-weight: 600;
}

/* Tarjetas métricas de resumen superior */
.summary-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.kpi-card {
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.9rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.kpi-title {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}

.kpi-value {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-main);
}

.kpi-sub {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* Tabla interactiva de iniciativas */
.pm-table-container {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background-color: var(--bg-card);
  margin-bottom: 1.5rem;
}

.pm-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  text-align: left;
}

.pm-table th {
  background-color: var(--bg-card-muted);
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 0.75rem 0.9rem;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}

.pm-table th:hover {
  color: var(--text-main);
}

.pm-table th.sort-active {
  color: var(--primary);
}

.pm-table td {
  padding: 0.75rem 0.9rem;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.pm-table tr:last-child td {
  border-bottom: none;
}

.pm-table tr:hover td {
  background-color: var(--bg-card-hover);
}

/* Columnas y datos */
.rank-badge {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--bg-card-muted);
  color: var(--text-muted);
}

.rank-top-1 {
  background-color: #f59e0b;
  color: #000000;
}
.rank-top-2 {
  background-color: #94a3b8;
  color: #000000;
}
.rank-top-3 {
  background-color: #d97706;
  color: #ffffff;
}

.initiative-title-box {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  max-width: 280px;
}

.initiative-name {
  font-weight: 600;
  color: var(--text-main);
}

.initiative-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 260px;
}

/* Badges de etiquetas */
.badge-category {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  background-color: var(--bg-card-muted);
  color: var(--text-muted);
}

.badge-moscow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.moscow-must {
  background-color: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.moscow-should {
  background-color: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.moscow-could {
  background-color: rgba(37, 99, 235, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(37, 99, 235, 0.3);
}

.moscow-wont {
  background-color: rgba(148, 163, 184, 0.15);
  color: #94a3b8;
  border: 1px solid rgba(148, 163, 184, 0.3);
}

/* Badges de cuadrante */
.badge-quadrant {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.55rem;
  border-radius: 6px;
  white-space: nowrap;
}

.badge-quadrant.quick-win {
  background-color: var(--quad-quickwin-bg);
  border: 1px solid var(--quad-quickwin-border);
  color: var(--quad-quickwin-text);
}

.badge-quadrant.big-bet {
  background-color: var(--quad-bigbet-bg);
  border: 1px solid var(--quad-bigbet-border);
  color: var(--quad-bigbet-text);
}

.badge-quadrant.fill-in {
  background-color: var(--quad-fillin-bg);
  border: 1px solid var(--quad-fillin-border);
  color: var(--quad-fillin-text);
}

.badge-quadrant.time-sink {
  background-color: var(--quad-timesink-bg);
  border: 1px solid var(--quad-timesink-border);
  color: var(--quad-timesink-text);
}

/* Puntuación destacada */
.score-highlight {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
}

.score-cell-box {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
}

.score-bar-mini {
  height: 4px;
  background-color: var(--primary);
  border-radius: 2px;
  margin-top: 3px;
}

/* Botones de acción de fila */
.table-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
}

.btn-icon-table {
  border: none;
  background: transparent;
  color: var(--text-muted);
  width: 28px;
  height: 28px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-icon-table:hover {
  background-color: var(--bg-card-muted);
  color: var(--text-main);
}

.btn-icon-table.btn-delete:hover {
  background-color: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

/* Lienzo del cuadrante 2D */
.matrix-canvas-wrapper {
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-bottom: 1.75rem;
  position: relative;
}

.matrix-canvas-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.matrix-canvas-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-main);
}

.canvas-container {
  width: 100%;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background-color: var(--bg-card);
}

#matrix-canvas {
  display: block;
  width: 100%;
  height: 480px;
  cursor: crosshair;
}

/* Tooltip dinámico del Canvas */
.canvas-tooltip {
  position: absolute;
  pointer-events: none;
  background-color: rgba(17, 24, 39, 0.95);
  border: 1px solid var(--border-focus);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.8rem;
  font-size: 0.78rem;
  color: #f3f4f6;
  z-index: 50;
  transform: translate(-50%, -120%);
  display: none;
  min-width: 160px;
  line-height: 1.4;
}

[data-theme="light"] .canvas-tooltip {
  background-color: rgba(255, 255, 255, 0.95);
  color: #0f172a;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

/* Leyenda de cuadrantes */
.quadrant-legend {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Modales canónicos accesibles */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  padding: 1rem;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  width: 100%;
  max-width: 580px;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(12px);
  transition: transform 0.2s ease;
  display: flex;
  flex-direction: column;
}

.modal-backdrop.active .modal-card {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
}

.modal-close {
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  display: flex;
}

.modal-close:hover {
  color: var(--text-main);
}

.modal-body {
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* Campos de formulario */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  justify-content: space-between;
}

.form-label-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 400;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.55rem 0.75rem;
  font-size: 0.88rem;
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  outline: none;
  font-family: var(--font-body);
  transition: border-color 0.15s;
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--border-focus);
}

.form-textarea {
  min-height: 60px;
  resize: vertical;
}

.form-row-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.form-row-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

/* Radio slider para ICE */
.slider-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.slider-container input[type="range"] {
  flex: 1;
  accent-color: var(--primary);
}

.slider-val-badge {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
  min-width: 26px;
  text-align: right;
}

/* Estado vacío */
.empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  color: var(--text-muted);
}

.empty-state svg {
  margin-bottom: 0.75rem;
  opacity: 0.4;
}

.empty-state h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--text-main);
  margin-bottom: 0.25rem;
}

/* Responsive móvil */
@media (max-width: 768px) {
  .tool-layout {
    padding: 0 0.75rem;
    margin: 0.75rem auto 2rem;
  }

  .card-main {
    padding: 1rem;
  }

  .pm-header-bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .method-selector {
    width: 100%;
  }

  .btn-pill {
    flex: 1;
    justify-content: center;
    padding: 0.5rem 0.5rem;
    font-size: 0.8rem;
  }

  .pm-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .pm-toolbar-left,
  .pm-toolbar-right {
    width: 100%;
  }

  .search-box {
    width: 100%;
    min-width: 0;
  }

  .btn-pm {
    width: 100%;
    justify-content: center;
  }

  .form-row-2,
  .form-row-3 {
    grid-template-columns: 1fr;
  }

  #matrix-canvas {
    height: 360px;
  }
}