/* ════════════════════════════════════════════════════════════
   LIF Risk & Variance Lab v2 — CSS (Fase 1.3)

   Usa los design tokens del dashboard:
     --primary, --primary-rgb, --accent, --deep, --bg, --surface,
     --text, --text-soft, --muted, --line, --line-strong,
     --danger, --success, --radius, --radius-sm, --shadow-1, --t

   Variables locales (--rvlab-*) viven en .rvlab-shell para overrides
   específicos del Lab sin contaminar el resto del dashboard.

   Sistema semántico de colores vía [data-level]:
     ok / warn / danger / info / pending
   Cada bloque pedagógico setea su nivel y heredan los tonos correctos.
   ════════════════════════════════════════════════════════════ */

.rvlab-host { width: 100%; color: var(--text); }

.rvlab-shell {
  --rvlab-warning: #f59e0b;
  --rvlab-warning-rgb: 245, 158, 11;
  --rvlab-card-bg: rgba(var(--primary-rgb), 0.04);
  --rvlab-card-border: rgba(var(--primary-rgb), 0.16);
  --rvlab-input-bg: rgba(var(--primary-rgb), 0.05);
  --rvlab-input-border: rgba(var(--primary-rgb), 0.20);

  display: flex;
  flex-direction: column;
  gap: 20px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
}

/* ── Header ──────────────────────────────────────────────── */
.rvlab-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.rvlab-header-text { flex: 1; min-width: 280px; }
.rvlab-header-text h2 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--text);
}
.rvlab-subtitle { margin: 0; color: var(--text-soft); font-size: 14px; }
.rvlab-subtitle strong { color: var(--primary); font-weight: 500; }

.rvlab-header-actions { display: flex; gap: 8px; flex-shrink: 0; }
.rvlab-icon-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  color: var(--text-soft);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
  transition: var(--t);
}
.rvlab-icon-btn:hover:not(:disabled) { border-color: var(--primary); color: var(--text); }
.rvlab-icon-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── Tabs principales ────────────────────────────────────── */
.rvlab-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); }
.rvlab-tab {
  padding: 10px 18px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-soft);
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--t);
}
.rvlab-tab:hover { color: var(--text); }
.rvlab-tab.is-active { color: var(--primary); border-bottom-color: var(--primary); }

/* ── Modos ───────────────────────────────────────────────── */
.rvlab-modes { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 13px; }
.rvlab-modes-label {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 11px;
  margin-right: 4px;
}
.rvlab-mode {
  padding: 5px 12px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-soft);
  font: inherit;
  font-size: 12px;
  cursor: pointer;
  transition: var(--t);
}
.rvlab-mode:hover:not(:disabled) { border-color: var(--primary); color: var(--text); }
.rvlab-mode.is-active { background: rgba(var(--primary-rgb), 0.12); border-color: var(--primary); color: var(--primary); }
.rvlab-mode:disabled { opacity: 0.35; cursor: not-allowed; }

/* ── Layout principal ────────────────────────────────────── */
.rvlab-layout {
  display: grid;
  grid-template-columns: minmax(260px, 320px) 1fr;
  gap: 20px;
  align-items: start;
}

/* ── Setup (panel izquierdo) ─────────────────────────────── */
.rvlab-setup {
  background: var(--rvlab-card-bg);
  border: 1px solid var(--rvlab-card-border);
  border-radius: var(--radius);
  padding: 16px;
  position: sticky;
  top: 16px;
}
.rvlab-setup-title {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Presets — fila de chips arriba del setup MTT */
.rvlab-presets {
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--line);
}
.rvlab-presets-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 8px;
}
.rvlab-presets-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.rvlab-preset-chip {
  padding: 5px 11px;
  background: rgba(var(--primary-rgb), 0.06);
  border: 1px solid rgba(var(--primary-rgb), 0.25);
  border-radius: 999px;
  color: var(--text-soft);
  font: inherit;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--t);
  white-space: nowrap;
}
.rvlab-preset-chip:hover {
  background: rgba(var(--primary-rgb), 0.16);
  border-color: var(--primary);
  color: var(--text);
  transform: translateY(-1px);
}
.rvlab-preset-chip.is-active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--deep);
  transform: scale(1.05);
}
.rvlab-preset-chip--clear {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--muted);
}
.rvlab-preset-chip--clear:hover {
  background: rgba(239, 68, 68, 0.10);
  border-color: var(--danger);
  color: var(--danger);
  transform: translateY(-1px);
}
.rvlab-preset-chip--clear.is-active {
  background: var(--danger);
  border-color: var(--danger);
  color: white;
}
.rvlab-form { display: contents; }
.rvlab-form-fields { display: flex; flex-direction: column; gap: 12px; }
.rvlab-field { display: block; }

.rvlab-label-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
  font-size: 12px;
  color: var(--text-soft);
}

.rvlab-input-wrap { position: relative; display: flex; align-items: center; gap: 6px; }
.rvlab-input {
  flex: 1;
  width: 100%;
  background: var(--rvlab-input-bg);
  border: 1px solid var(--rvlab-input-border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font: inherit;
  font-size: 14px;
  padding: 8px 10px;
  transition: var(--t);
}
.rvlab-input:focus { outline: none; border-color: var(--primary); box-shadow: var(--ring); }
.rvlab-input.has-unit-inside { padding-right: 36px; }

/* Select: hereda estilo del input pero con chevron y opciones legibles */
select.rvlab-input {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8' fill='none'><path d='M1 1L6 6L11 1' stroke='%236ECFF0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 12px 8px;
  padding-right: 32px;
  cursor: pointer;
}
select.rvlab-input option {
  background: var(--surface);
  color: var(--text);
}
.rvlab-input-unit-inside {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 12px;
  pointer-events: none;
}
.rvlab-input-wrap small { color: var(--muted); font-size: 12px; white-space: nowrap; }

/* ── Advanced settings (details dentro de setup) ─────────── */
.rvlab-advanced-settings { margin-top: 16px; border-top: 1px solid var(--line); padding-top: 12px; }
.rvlab-advanced-settings > summary {
  cursor: pointer;
  font-size: 12px;
  color: var(--muted);
  user-select: none;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 0;
  transition: var(--t);
}
.rvlab-advanced-settings > summary::-webkit-details-marker { display: none; }
.rvlab-advanced-settings > summary::before {
  content: '▸';
  font-size: 10px;
  color: var(--primary);
  transition: transform var(--t);
}
.rvlab-advanced-settings[open] > summary::before { transform: rotate(90deg); }
.rvlab-advanced-settings > summary:hover { color: var(--text-soft); }
.rvlab-advanced-settings > .rvlab-form-fields { margin-top: 12px; }

/* ── Range slider ────────────────────────────────────────── */
.rvlab-range-wrap {
  margin-top: 12px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 12px;
  align-items: center;
}
.rvlab-range-wrap label { grid-column: 1 / -1; font-size: 12px; color: var(--text-soft); }
.rvlab-range-wrap input[type="range"] { width: 100%; accent-color: var(--primary); }
.rvlab-range-wrap output { font-family: var(--font-display); font-size: 14px; color: var(--primary); }

/* ── Botones del form ────────────────────────────────────── */
.rvlab-button-row { display: flex; flex-direction: column; gap: 8px; margin-top: 16px; }
.rvlab-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--t);
  border: 1px solid transparent;
}
.rvlab-btn--primary { background: var(--primary); color: var(--deep); }
.rvlab-btn--primary:hover { background: rgba(var(--primary-rgb), 0.85); }
.rvlab-btn--secondary { background: transparent; color: var(--text-soft); border-color: var(--line-strong); }
.rvlab-btn--secondary:hover:not(:disabled) { border-color: var(--primary); color: var(--text); }
.rvlab-btn:disabled { opacity: 0.4; cursor: not-allowed; }

.rvlab-chip-btn {
  padding: 6px 12px;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--text-soft);
  font: inherit;
  font-size: 12px;
  cursor: pointer;
  transition: var(--t);
}
.rvlab-chip-btn:hover:not(:disabled) { border-color: var(--primary); color: var(--text); }

/* ── Help icons ──────────────────────────────────────────── */
.rvlab-help-icon {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(var(--primary-rgb), 0.10);
  border: 1px solid rgba(var(--primary-rgb), 0.45);
  color: var(--primary);
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  cursor: help;
  flex-shrink: 0;
  transition: var(--t);
}
.rvlab-help-icon:hover,
.rvlab-help-icon:focus-visible {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--deep);
  transform: scale(1.15);
  box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.18);
  outline: none;
}

/* Tooltip estilo LIF — aparece en hover/focus */
.rvlab-help-icon::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: var(--surface);
  border: 1px solid rgba(var(--primary-rgb), 0.40);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 400;
  color: var(--text);
  line-height: 1.5;
  white-space: pre-wrap;
  width: max-content;
  max-width: 280px;
  box-shadow: var(--shadow-1);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity var(--t), transform var(--t), visibility var(--t);
  z-index: 100;
  text-align: left;
  text-transform: none;
  letter-spacing: normal;
}
.rvlab-help-icon::before {
  content: '';
  position: absolute;
  bottom: calc(100% + 4px);
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: rgba(var(--primary-rgb), 0.40);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity var(--t), visibility var(--t);
  z-index: 100;
}
.rvlab-help-icon:hover::after,
.rvlab-help-icon:focus-visible::after,
.rvlab-help-icon:hover::before,
.rvlab-help-icon:focus-visible::before {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.rvlab-inline-help { font-size: 12px; color: var(--muted); margin-top: 4px; display: block; }
.rvlab-help-block { margin: 8px 0 0; font-size: 12px; color: var(--muted); line-height: 1.5; }

/* ── Resultados (columna derecha) ────────────────────────── */
.rvlab-results { display: flex; flex-direction: column; gap: 14px; min-width: 0; }

/* ════════════════════════════════════════════════════════════
   SISTEMA DE COLORES SEMÁNTICOS (data-level)
   ════════════════════════════════════════════════════════════ */
[data-level="ok"]     { --level-color: var(--success);         --level-bg: rgba(16, 185, 129, 0.08);  --level-border: rgba(16, 185, 129, 0.30); }
[data-level="warn"]   { --level-color: var(--rvlab-warning);   --level-bg: rgba(245, 158, 11, 0.08);  --level-border: rgba(245, 158, 11, 0.30); }
[data-level="danger"] { --level-color: var(--danger);          --level-bg: rgba(239, 68, 68, 0.08);   --level-border: rgba(239, 68, 68, 0.30); }
[data-level="info"]   { --level-color: var(--primary);         --level-bg: rgba(var(--primary-rgb), 0.08); --level-border: rgba(var(--primary-rgb), 0.30); }
[data-level="pending"]{ --level-color: var(--muted);           --level-bg: rgba(var(--primary-rgb), 0.04); --level-border: rgba(var(--primary-rgb), 0.12); }

/* ── Bloque pedagógico top: "Tu simulación en 1 frase" ───── */
.rvlab-topline {
  background: var(--level-bg);
  border: 1px solid var(--level-border);
  border-radius: var(--radius);
  padding: 14px 18px;
  transition: background var(--t), border-color var(--t);
}
.rvlab-topline-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--level-color);
  font-weight: 500;
  margin-bottom: 6px;
}
.rvlab-topline-text { font-size: 15px; line-height: 1.55; color: var(--text); }
.rvlab-topline-text em { color: var(--primary); font-style: normal; font-weight: 500; }
.rvlab-topline--pending .rvlab-topline-text { color: var(--muted); font-style: italic; }

/* ── Stats grid ──────────────────────────────────────────── */
.rvlab-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}
.rvlab-stat-card {
  background: var(--level-bg);
  border: 1px solid var(--level-border);
  border-left: 3px solid var(--level-color);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: background var(--t), border-color var(--t);
  min-width: 0;
}
.rvlab-stat-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-soft);
  font-weight: 500;
}
.rvlab-stat-value {
  font-family: var(--font-display);
  font-size: 28px;
  line-height: 1;
  color: var(--text);
  letter-spacing: 0.02em;
}
.rvlab-stat-interp { font-size: 12px; line-height: 1.4; color: var(--text-soft); }
.rvlab-stat-card[data-level="pending"] .rvlab-stat-value { color: var(--muted); }
.rvlab-stat-card[data-level="pending"] .rvlab-stat-interp { color: var(--muted); font-style: italic; }

/* ── WR observado opcional ───────────────────────────────── */
.rvlab-observed-wr {
  background: var(--level-bg);
  border: 1px solid var(--level-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
}
.rvlab-observed-wr-text { font-size: 13px; line-height: 1.5; color: var(--text-soft); }

/* ── Cards (containers de charts) ────────────────────────── */
.rvlab-card {
  background: var(--rvlab-card-bg);
  border: 1px solid var(--rvlab-card-border);
  border-radius: var(--radius);
  padding: 14px 16px;
  min-width: 0;
}
.rvlab-card-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.rvlab-card-head h3 { margin: 0; font-size: 14px; font-weight: 500; color: var(--text); }
.rvlab-card-head h4 {
  margin: 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.rvlab-card-head--sub { margin-top: 16px; }

.rvlab-canvas {
  display: block;
  width: 100%;
  height: 380px;
  background: rgba(0, 0, 0, 0.25);
  border-radius: var(--radius-sm);
}
.rvlab-canvas--hist { height: 280px; }

/* Legend HTML afuera del canvas (anti-bug visual) */
.rvlab-chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  margin: -4px 0 10px;
  font-size: 12px;
  color: var(--text-soft);
}
.rvlab-chart-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.rvlab-chart-legend-bar {
  display: inline-block;
  width: 18px;
  height: 3px;
  border-radius: 2px;
  flex-shrink: 0;
}

.rvlab-split-card { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ── Bloque pedagógico bottom: "Qué hacés con esto" ──────── */
.rvlab-next-step {
  background: var(--level-bg);
  border: 1px solid var(--level-border);
  border-left: 3px solid var(--level-color);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: background var(--t), border-color var(--t);
}
.rvlab-next-step-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--level-color);
  font-weight: 500;
}
.rvlab-next-step-text { font-size: 14px; line-height: 1.55; color: var(--text); }
.rvlab-next-step--pending .rvlab-next-step-text { color: var(--muted); font-style: italic; }
.rvlab-next-step-cta {
  align-self: flex-start;
  margin-top: 4px;
  padding: 7px 14px;
  background: var(--level-color);
  border: none;
  border-radius: var(--radius-sm);
  color: var(--deep);
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--t);
}
.rvlab-next-step-cta:hover { filter: brightness(1.1); }

/* ── Detalles avanzados (sección colapsable) ─────────────── */
.rvlab-advanced-details {
  margin-top: 8px;
  background: var(--rvlab-card-bg);
  border: 1px solid var(--rvlab-card-border);
  border-radius: var(--radius);
  overflow: hidden;
}
.rvlab-advanced-details > summary {
  cursor: pointer;
  padding: 16px 18px;
  user-select: none;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  transition: var(--t);
  text-align: center;
  flex-wrap: wrap;
}
.rvlab-advanced-details > summary::-webkit-details-marker { display: none; }

.rvlab-advanced-summary-text {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--text);
  text-transform: uppercase;
}

.rvlab-advanced-summary-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(var(--primary-rgb), 0.12);
  border: 1px solid rgba(var(--primary-rgb), 0.4);
  border-radius: var(--radius-sm);
  color: var(--primary);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: var(--t);
}
.rvlab-advanced-summary-btn-icon {
  display: inline-block;
  font-size: 14px;
  line-height: 1;
  transition: transform var(--t);
}
.rvlab-advanced-details[open] .rvlab-advanced-summary-btn-icon {
  transform: rotate(180deg);
}
.rvlab-advanced-details > summary:hover .rvlab-advanced-summary-btn {
  background: var(--primary);
  color: var(--deep);
  border-color: var(--primary);
}

.rvlab-advanced-details[open] > summary { border-bottom: 1px solid var(--line); }
.rvlab-advanced-details > section,
.rvlab-advanced-details > .rvlab-note {
  margin: 12px;
  background: transparent;
  border: 1px solid var(--line);
}

/* ════════════════════════════════════════════════════════════
   INTERIOR DE DETALLES AVANZADOS — vida y colores
   ════════════════════════════════════════════════════════════ */

/* Headers de cada section con acento de color cycling */
.rvlab-advanced-details > section .rvlab-card-head h3 {
  position: relative;
  padding-left: 14px;
}
.rvlab-advanced-details > section .rvlab-card-head h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 16px;
  border-radius: 2px;
  background: var(--primary);
}
.rvlab-advanced-details > section:nth-of-type(1) .rvlab-card-head h3::before { background: #6ECFF0; } /* cyan */
.rvlab-advanced-details > section:nth-of-type(2) .rvlab-card-head:nth-child(1) h3::before { background: #50D890; } /* green */
.rvlab-advanced-details > section:nth-of-type(2) > div:nth-child(2) .rvlab-card-head h3::before { background: #FFD166; } /* gold */
.rvlab-advanced-details > section:nth-of-type(3) > div:nth-child(1) .rvlab-card-head h3::before { background: #FF9F5A; } /* orange */
.rvlab-advanced-details > section:nth-of-type(3) > div:nth-child(2) .rvlab-card-head h3::before { background: #A66CFF; } /* purple */
.rvlab-advanced-details > section:nth-of-type(4) .rvlab-card-head h3::before { background: #97ffd2; } /* mint */
.rvlab-advanced-details > section:nth-of-type(5) .rvlab-card-head h3::before { background: #FF76C8; } /* pink */

/* Hero cards (Resumen extendido) — colores por posición */
.rvlab-advanced-details .rvlab-hero-card {
  border-left: 3px solid rgba(var(--primary-rgb), 0.5);
  transition: var(--t);
}
.rvlab-advanced-details .rvlab-hero-card:hover {
  background: rgba(var(--primary-rgb), 0.08);
  transform: translateY(-1px);
}
.rvlab-advanced-details .rvlab-hero-card:nth-child(1) { border-left-color: #6ECFF0; }
.rvlab-advanced-details .rvlab-hero-card:nth-child(2) { border-left-color: #FFD166; }
.rvlab-advanced-details .rvlab-hero-card:nth-child(3) { border-left-color: #ff7a7a; }
.rvlab-advanced-details .rvlab-hero-card:nth-child(4) { border-left-color: #A66CFF; }
.rvlab-advanced-details .rvlab-hero-card strong {
  color: var(--primary);
}
.rvlab-advanced-details .rvlab-hero-card:nth-child(2) strong { color: #FFD166; }
.rvlab-advanced-details .rvlab-hero-card:nth-child(3) strong { color: #ff7a7a; }
.rvlab-advanced-details .rvlab-hero-card:nth-child(4) strong { color: #A66CFF; }

/* KV-list — valores en cyan, mejor contraste */
.rvlab-advanced-details .rvlab-kv-row > span:last-child {
  color: var(--primary);
  font-weight: 500;
}
.rvlab-advanced-details .rvlab-kv-row:hover {
  background: rgba(var(--primary-rgb), 0.04);
  padding-left: 6px;
  padding-right: 6px;
  margin-left: -6px;
  margin-right: -6px;
  border-radius: 4px;
}

/* Tabla de Niveles de riesgo — dot semántico por nivel */
.rvlab-risk-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 8px;
  vertical-align: middle;
  background: var(--success);
}
.rvlab-advanced-details tr[data-risk="safe"]   .rvlab-risk-dot { background: var(--success); }
.rvlab-advanced-details tr[data-risk="ok"]     .rvlab-risk-dot { background: #97ffd2; }
.rvlab-advanced-details tr[data-risk="warn"]   .rvlab-risk-dot { background: #FFD166; }
.rvlab-advanced-details tr[data-risk="risky"]  .rvlab-risk-dot { background: #FF9F5A; }
.rvlab-advanced-details tr[data-risk="danger"] .rvlab-risk-dot { background: var(--danger); }

.rvlab-advanced-details tr[data-risk="safe"]   td:first-child { color: var(--success); }
.rvlab-advanced-details tr[data-risk="danger"] td:first-child { color: var(--danger); }

/* Mini-bar de frecuencia en tablas de downswings */
.rvlab-freq-cell {
  position: relative;
  display: inline-block;
  min-width: 110px;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 500;
  color: var(--text);
  z-index: 1;
}
.rvlab-freq-cell::before {
  content: '';
  position: absolute;
  inset: 0;
  width: var(--freq, 0%);
  background: linear-gradient(90deg, rgba(var(--primary-rgb), 0.35), rgba(var(--primary-rgb), 0.10));
  border-radius: 4px;
  z-index: -1;
  transition: width var(--t);
}

/* What-if cards — graduación de cyan a rojo según severidad del escenario */
.rvlab-advanced-details .rvlab-whatif-card {
  border-left: 3px solid rgba(var(--primary-rgb), 0.4);
  transition: var(--t);
  background: rgba(var(--primary-rgb), 0.05);
}
.rvlab-advanced-details .rvlab-whatif-card:hover {
  transform: translateY(-1px);
  background: rgba(var(--primary-rgb), 0.10);
}
.rvlab-advanced-details .rvlab-whatif-card.is-highlight {
  border-left-color: var(--primary);
  border-left-width: 4px;
  background: rgba(var(--primary-rgb), 0.10);
  box-shadow: inset 0 0 0 1px rgba(var(--primary-rgb), 0.30);
}
.rvlab-advanced-details .rvlab-whatif-card:nth-child(2) { border-left-color: #FFD166; }
.rvlab-advanced-details .rvlab-whatif-card:nth-child(3) { border-left-color: #FF9F5A; }
.rvlab-advanced-details .rvlab-whatif-card:nth-child(4) { border-left-color: var(--danger); }
.rvlab-advanced-details .rvlab-whatif-card strong {
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
}
.rvlab-advanced-details .rvlab-whatif-card.is-highlight strong { color: var(--primary); }
.rvlab-advanced-details .rvlab-whatif-card:nth-child(2) strong { color: #FFD166; }
.rvlab-advanced-details .rvlab-whatif-card:nth-child(3) strong { color: #FF9F5A; }
.rvlab-advanced-details .rvlab-whatif-card:nth-child(4) strong { color: var(--danger); }

/* Tabla "Bankroll por stakes" — fila del stake actual destacada */
.rvlab-advanced-details tr.is-current {
  background: rgba(var(--primary-rgb), 0.10);
}
.rvlab-advanced-details tr.is-current td {
  color: var(--text);
  font-weight: 500;
}
.rvlab-advanced-details tr.is-current td:first-child {
  color: var(--primary);
  position: relative;
}
.rvlab-current-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 8px;
  background: var(--primary);
  color: var(--deep);
  border-radius: 999px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  vertical-align: middle;
}

/* Tablas generales dentro de advanced: hover de fila */
.rvlab-advanced-details .rvlab-table tbody tr {
  transition: background var(--t);
}
.rvlab-advanced-details .rvlab-table tbody tr:hover {
  background: rgba(var(--primary-rgb), 0.05);
}

/* Thead con un pequeño acento */
.rvlab-advanced-details .rvlab-table thead th {
  background: rgba(var(--primary-rgb), 0.06);
  color: var(--primary);
  border-bottom: 1px solid rgba(var(--primary-rgb), 0.25);
}

/* Nota final con un estilo más visible */
.rvlab-advanced-details > .rvlab-note {
  border-left: 3px solid #FFD166;
  background: rgba(255, 209, 102, 0.04);
}
.rvlab-advanced-details > .rvlab-note strong {
  color: #FFD166;
}

/* ── Tablas ──────────────────────────────────────────────── */
.rvlab-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.rvlab-table th,
.rvlab-table td {
  padding: 7px 10px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}
.rvlab-table th {
  color: var(--muted);
  font-weight: 500;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.rvlab-table tbody tr:last-child td { border-bottom: none; }

/* ── Hero stats ──────────────────────────────────────────── */
.rvlab-hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}
.rvlab-hero-card {
  background: rgba(var(--primary-rgb), 0.04);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
}
.rvlab-hero-card--compact { padding: 8px 10px; }
.rvlab-hero-card--tiny { padding: 6px 8px; font-size: 12px; }
.rvlab-hero-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--text);
  font-weight: 400;
  letter-spacing: 0.02em;
}
.rvlab-hero-card small {
  display: block;
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

/* ── Key-value list ──────────────────────────────────────── */
.rvlab-kv-list { display: flex; flex-direction: column; gap: 6px; }
.rvlab-kv-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 4px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}
.rvlab-kv-row:last-child { border-bottom: none; }
.rvlab-kv-row > span:first-child { color: var(--muted); }
.rvlab-kv-row > span:last-child { color: var(--text); font-weight: 500; }

/* ── What-if grid ────────────────────────────────────────── */
.rvlab-whatif-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}
.rvlab-whatif-card {
  background: rgba(var(--primary-rgb), 0.05);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 12px;
}
.rvlab-whatif-card strong { display: block; color: var(--text); margin-bottom: 4px; }
.rvlab-whatif-card small { color: var(--muted); }

/* ── Plan de torneos ─────────────────────────────────────── */
.rvlab-plan-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }

.rvlab-plan-row {
  background: rgba(var(--primary-rgb), 0.06);
  border: 1px solid var(--rvlab-card-border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.rvlab-plan-head {
  display: block;
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0;
}
.rvlab-plan-head small {
  color: var(--primary);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.08em;
}

.rvlab-plan-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.rvlab-plan-actions {
  display: flex;
  gap: 6px;
  justify-content: flex-end;
  margin-top: 2px;
  padding-top: 8px;
  border-top: 1px dashed var(--line);
}

.rvlab-mini-field {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}
.rvlab-mini-field label,
.rvlab-mini-field > span:first-child {
  font-size: 11px;
  color: var(--text-soft);
}
.rvlab-mini-field input {
  background: var(--rvlab-input-bg);
  border: 1px solid var(--rvlab-input-border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font: inherit;
  font-size: 13px;
  padding: 6px 8px;
  width: 100%;
  min-width: 0;
  transition: var(--t);
}
.rvlab-mini-field input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: var(--ring);
}

.rvlab-mini-btn {
  padding: 5px 11px;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  color: var(--text-soft);
  font: inherit;
  font-size: 11px;
  cursor: pointer;
  transition: var(--t);
}
.rvlab-mini-btn:hover {
  border-color: var(--primary);
  color: var(--text);
}
.rvlab-mini-btn.is-danger:hover {
  border-color: var(--danger);
  color: var(--danger);
}

/* ── Status, note, list ──────────────────────────────────── */
.rvlab-status {
  padding: 10px 14px;
  background: rgba(var(--primary-rgb), 0.08);
  border: 1px solid var(--rvlab-card-border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text-soft);
  margin-top: 12px;
}
.rvlab-note {
  padding: 12px 16px;
  background: rgba(var(--primary-rgb), 0.04);
  border-radius: var(--radius-sm);
  font-size: 12px;
  color: var(--text-soft);
  line-height: 1.6;
}
.rvlab-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; font-size: 13px; }
.rvlab-list li {
  padding: 6px 10px;
  background: rgba(var(--primary-rgb), 0.04);
  border-radius: var(--radius-sm);
  color: var(--text-soft);
}

/* ── Dual values y signos ────────────────────────────────── */
.rvlab-dual { display: flex; flex-direction: column; gap: 2px; }
.rvlab-dual span { font-weight: 500; color: var(--text); }
.rvlab-dual small { color: var(--muted); font-size: 11px; }
.rvlab-positive { color: var(--success); }
.rvlab-negative { color: var(--danger); }
.rvlab-arrow { color: var(--muted); font-size: 11px; }

/* ── Modales ─────────────────────────────────────────────── */
.rvlab-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(4px);
}
.rvlab-modal {
  background: var(--surface);
  border: 1px solid var(--rvlab-card-border);
  border-radius: var(--radius);
  padding: 20px 24px;
  max-width: 460px;
  width: 90%;
  box-shadow: var(--shadow-2);
}
.rvlab-modal h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.03em;
  color: var(--text);
  font-weight: 400;
}
.rvlab-modal p { margin: 0 0 16px; color: var(--text-soft); font-size: 14px; line-height: 1.5; }
.rvlab-modal-actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }

/* ── Progress bar ────────────────────────────────────────── */
.rvlab-progress-track {
  width: 100%;
  height: 8px;
  background: rgba(var(--primary-rgb), 0.1);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 8px;
}
.rvlab-progress-bar { height: 100%; width: 0%; background: var(--primary); transition: width 0.25s ease; }
.rvlab-progress-meta { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.rvlab-progress-meta strong { font-family: var(--font-display); font-size: 18px; color: var(--primary); font-weight: 400; }
.rvlab-progress-meta span { color: var(--text-soft); font-size: 13px; }

/* ── Tooltip de charts ───────────────────────────────────── */
.rvlab-chart-tip {
  position: absolute;
  pointer-events: none;
  background: var(--surface-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  font-size: 12px;
  color: var(--text);
  z-index: 10;
  box-shadow: var(--shadow-1);
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE — Tablet (max 991.98px)
   ════════════════════════════════════════════════════════════ */
@media (max-width: 991.98px) {
  .rvlab-layout { grid-template-columns: 1fr; }
  .rvlab-setup { position: static; }
  .rvlab-split-card { grid-template-columns: 1fr; }
  .rvlab-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .rvlab-header-text h2 { font-size: 24px; }
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE — Mobile (max 560px)
   ════════════════════════════════════════════════════════════ */
@media (max-width: 560px) {
  .rvlab-shell { gap: 14px; font-size: 13px; }
  .rvlab-header { flex-direction: column; align-items: stretch; gap: 8px; }
  .rvlab-header-text h2 { font-size: 22px; }
  .rvlab-header-actions { justify-content: flex-end; }
  .rvlab-tabs { gap: 0; }
  .rvlab-tab { padding: 9px 14px; font-size: 13px; }
  .rvlab-modes { gap: 6px; }
  .rvlab-mode { font-size: 11px; padding: 4px 10px; }
  .rvlab-setup { padding: 12px; }
  .rvlab-stats-grid { grid-template-columns: 1fr; }
  .rvlab-stat-value { font-size: 24px; }
  .rvlab-topline { padding: 12px 14px; }
  .rvlab-topline-text { font-size: 14px; }
  .rvlab-next-step { padding: 12px 14px; }
  .rvlab-next-step-cta { width: 100%; }
  .rvlab-card { padding: 12px; }
  .rvlab-canvas { height: 260px; }
  .rvlab-canvas--hist { height: 200px; }
  .rvlab-advanced-summary-text { font-size: 16px; }
  .rvlab-advanced-summary-btn { font-size: 11px; padding: 5px 12px; }
  .rvlab-modal { padding: 16px 18px; width: 95%; }
  .rvlab-modal-actions { flex-direction: column-reverse; }
  .rvlab-modal-actions > button { width: 100%; }

  /* Tooltip del help icon: no salirse del viewport en mobile */
  .rvlab-help-icon::after {
    max-width: min(280px, calc(100vw - 40px));
    font-size: 11.5px;
  }

  /* Freq cell sin min-width fijo en mobile (rompía tablas chicas) */
  .rvlab-freq-cell {
    min-width: 0;
    padding: 2px 6px;
  }

  /* Tablas internas más compactas y con scroll si rebalsa */
  .rvlab-advanced-details .rvlab-table {
    font-size: 12px;
  }
  .rvlab-advanced-details .rvlab-table th,
  .rvlab-advanced-details .rvlab-table td {
    padding: 6px 6px;
  }
  .rvlab-advanced-details .rvlab-table th {
    font-size: 10px;
    letter-spacing: 0.04em;
  }
  /* Wrap tablas en scroll horizontal si overflow */
  .rvlab-advanced-details > section,
  .rvlab-advanced-details > section > div {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .rvlab-advanced-details > section,
  .rvlab-advanced-details > .rvlab-note {
    margin: 8px;
  }

  /* Header de section: barrita un poco más chica */
  .rvlab-advanced-details > section .rvlab-card-head h3 {
    padding-left: 12px;
    font-size: 13px;
  }
  .rvlab-advanced-details > section .rvlab-card-head h3::before {
    width: 3px;
    height: 14px;
  }

  /* Hero / what-if cards en mobile: padding más chico */
  .rvlab-advanced-details .rvlab-hero-card { padding: 8px 10px; }
  .rvlab-advanced-details .rvlab-hero-card strong { font-size: 17px; }
  .rvlab-advanced-details .rvlab-whatif-card { padding: 8px 10px; }

  /* Badge "TU STAKE" más chiquito en mobile */
  .rvlab-current-badge {
    font-size: 9px;
    padding: 1px 6px;
  }

  /* Legend del chart: items un poco más chicos */
  .rvlab-chart-legend {
    gap: 4px 12px;
    font-size: 11.5px;
  }
}

/* ── Focus states (accessibility) ────────────────────────── */
.rvlab-tab:focus-visible,
.rvlab-mode:focus-visible,
.rvlab-btn:focus-visible,
.rvlab-chip-btn:focus-visible,
.rvlab-icon-btn:focus-visible,
.rvlab-next-step-cta:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* ── Fix: atributo HTML hidden debe ganar contra display: flex ── */
.rvlab-modal-backdrop[hidden],
.rvlab-panel[hidden] {
  display: none;
}