/* ==========================================================================
   FLAT DESIGN SYSTEM - CONTROL DE INGRESO DE INVITADOS
   Sin sombras (no box-shadow), sin degradados (no linear/radial-gradient),
   colores vivos sólidos, bordes geométricos definidos y tipografía limpia.
   ========================================================================== */

:root {
  /* Superficies Planas */
  --bg-canvas: #F1F5F9;
  --bg-surface: #FFFFFF;
  --bg-muted: #E2E8F0;
  --bg-dark: #0F172A;
  --bg-dark-secondary: #1E293B;

  /* Textos */
  --text-main: #0F172A;
  --text-secondary: #334155;
  --text-muted: #64748B;
  --text-inverse: #FFFFFF;

  /* Bordes Planos */
  --border-strong: #0F172A;
  --border-subtle: #CBD5E1;

  /* Colores Vivos Sólidos (Flat Palette) */
  --blue-vivid: #2563EB;
  --blue-hover: #1D4ED8;
  --blue-tint: #DBEAFE;
  --blue-text: #1E40AF;

  --emerald-vivid: #10B981;
  --emerald-hover: #059669;
  --emerald-tint: #D1FAE5;
  --emerald-text: #065F46;

  --amber-vivid: #F59E0B;
  --amber-hover: #D97706;
  --amber-tint: #FEF3C7;
  --amber-text: #92400E;

  --rose-vivid: #F43F5E;
  --rose-hover: #E11D48;
  --rose-tint: #FFE4E6;
  --rose-text: #9F1239;

  --violet-vivid: #7C3AED;
  --violet-hover: #6D28D9;
  --violet-tint: #EDE9FE;
  --violet-text: #5B21B6;

  --cyan-vivid: #06B6D4;
  --cyan-tint: #CFFAFE;
  --cyan-text: #155E75;

  /* Tipografías */
  --font-display: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Radios Geométricos */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  background-color: var(--bg-canvas);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.45;
  min-height: 100vh;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  box-shadow: none !important;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  user-select: none;
  touch-action: manipulation;
}

/* ==========================================================================
   TOP NAVIGATION BAR
   ========================================================================== */
.topbar {
  background-color: var(--bg-dark);
  color: var(--text-inverse);
  border-bottom: 3px solid var(--blue-vivid);
  padding: 0 20px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 40px;
  height: 40px;
  background-color: var(--blue-vivid);
  color: var(--text-inverse);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  letter-spacing: -0.5px;
}

.brand-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.3px;
  line-height: 1.1;
}

.brand-subtitle {
  font-size: 12px;
  color: #94A3B8;
  font-weight: 500;
}

.topbar-center {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-mode-btn {
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: #CBD5E1;
  background-color: var(--bg-dark-secondary);
  border: 2px solid transparent;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background-color 0.12s ease, color 0.12s ease;
}

.nav-mode-btn:hover {
  color: var(--text-inverse);
  background-color: #334155;
}

.nav-mode-btn.active {
  background-color: var(--blue-vivid);
  color: var(--text-inverse);
}

.nav-badge {
  background-color: var(--bg-dark);
  color: var(--text-inverse);
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 2px 7px;
  border-radius: 4px;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sync-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  background-color: var(--bg-dark-secondary);
  font-size: 12px;
  font-weight: 600;
  color: #CBD5E1;
}

.sync-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--emerald-vivid);
}

.btn-kiosk {
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background-color: var(--bg-dark-secondary);
  color: #E2E8F0;
  border: 2px solid #334155;
  font-weight: 700;
  font-size: 13px;
}

.btn-kiosk:hover,
.btn-kiosk.active {
  background-color: var(--emerald-vivid);
  color: var(--bg-dark);
  border-color: var(--emerald-vivid);
}

/* Modo Kiosco Tablet: oculta pestañas administrativas para la anfitriona */
body.kiosk-mode .hide-in-kiosk {
  display: none !important;
}

/* ==========================================================================
   MAIN CONTAINER
   ========================================================================== */
.app-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 20px;
}

.view-section {
  display: none;
}

.view-section.active {
  display: block;
}

/* ==========================================================================
   BUTTONS (FLAT DESIGN)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  border: 2px solid var(--border-strong);
  transition: background-color 0.1s ease, transform 0.05s ease;
  text-decoration: none;
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background-color: var(--blue-vivid);
  color: var(--text-inverse);
  border-color: var(--blue-vivid);
}

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

.btn-emerald {
  background-color: var(--emerald-vivid);
  color: var(--text-inverse);
  border-color: var(--emerald-vivid);
}

.btn-emerald:hover {
  background-color: var(--emerald-hover);
  border-color: var(--emerald-hover);
}

.btn-amber {
  background-color: var(--amber-vivid);
  color: var(--bg-dark);
  border-color: var(--amber-vivid);
}

.btn-rose {
  background-color: var(--rose-vivid);
  color: var(--text-inverse);
  border-color: var(--rose-vivid);
}

.btn-violet {
  background-color: var(--violet-vivid);
  color: var(--text-inverse);
  border-color: var(--violet-vivid);
}

.btn-outline {
  background-color: var(--bg-surface);
  color: var(--text-main);
  border: 2px solid var(--border-subtle);
}

.btn-outline:hover {
  border-color: var(--border-strong);
  background-color: var(--bg-muted);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 13px;
}

/* ==========================================================================
   EVENT HEADER BAR (MODO RECEPCIÓN TABLET)
   ========================================================================== */
.reception-event-bar {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.event-identity {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  min-width: 280px;
}

.event-badges-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.flat-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 4px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.tag-promocion {
  background-color: var(--violet-tint);
  color: var(--violet-text);
  border: 1.5px solid var(--violet-vivid);
}

.tag-boda {
  background-color: var(--rose-tint);
  color: var(--rose-text);
  border: 1.5px solid var(--rose-vivid);
}

.tag-quince {
  background-color: var(--cyan-tint);
  color: var(--cyan-text);
  border: 1.5px solid var(--cyan-vivid);
}

.tag-otro {
  background-color: var(--blue-tint);
  color: var(--blue-text);
  border: 1.5px solid var(--blue-vivid);
}

.tag-meta {
  background-color: var(--bg-canvas);
  color: var(--text-secondary);
  border: 1.5px solid var(--border-subtle);
  font-weight: 700;
}

.event-main-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  color: var(--text-main);
  letter-spacing: -0.5px;
  line-height: 1.15;
}

.event-actions-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.event-QuickSelector {
  padding: 10px 14px;
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background-color: var(--bg-canvas);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  max-width: 320px;
}

/* ==========================================================================
   LIVE TELEMETRY STRIP (KPI BLOCKS)
   ========================================================================== */
.telemetry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 16px;
}

.kpi-card {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
}

.kpi-card.kpi-primary {
  background-color: var(--blue-vivid);
  color: var(--text-inverse);
  border-color: var(--bg-dark);
}

.kpi-card.kpi-violet {
  border-top: 6px solid var(--violet-vivid);
}

.kpi-card.kpi-emerald {
  border-top: 6px solid var(--emerald-vivid);
}

.kpi-card.kpi-amber {
  border-top: 6px solid var(--amber-vivid);
}

.kpi-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.kpi-label {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  opacity: 0.9;
}

.kpi-missing-pill {
  padding: 3px 8px;
  border-radius: 4px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 12px;
  background-color: var(--rose-tint);
  color: var(--rose-text);
}

.kpi-primary .kpi-missing-pill {
  background-color: var(--bg-dark);
  color: #FDE047;
}

.kpi-numbers {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.kpi-big {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 34px;
  line-height: 1;
  letter-spacing: -1px;
}

.kpi-slash {
  font-size: 20px;
  font-weight: 700;
  opacity: 0.65;
}

.kpi-total {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  opacity: 0.85;
}

.flat-progress-track {
  width: 100%;
  height: 10px;
  background-color: var(--bg-muted);
  border-radius: 4px;
  overflow: hidden;
}

.kpi-primary .flat-progress-track {
  background-color: rgba(15, 23, 42, 0.35);
}

.flat-progress-fill {
  height: 100%;
  background-color: var(--emerald-vivid);
  transition: width 0.2s ease;
}

.kpi-primary .flat-progress-fill {
  background-color: #FACC15;
}

.kpi-subtext {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.kpi-primary .kpi-subtext {
  color: #DBEAFE;
}

/* ==========================================================================
   SEARCH & FILTER COMMAND DECK (TABLET ERGONOMICS)
   ========================================================================== */
.command-deck {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.search-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.search-box-wrapper {
  position: relative;
  flex: 1;
  min-width: 260px;
}

.search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 18px;
  color: var(--text-muted);
  pointer-events: none;
}

.search-input {
  width: 100%;
  height: 52px;
  padding: 0 48px 0 46px;
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background-color: var(--bg-canvas);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--text-main);
}

.search-input:focus {
  outline: none;
  background-color: var(--bg-surface);
  border-color: var(--blue-vivid);
}

.search-clear-btn {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 34px;
  height: 34px;
  border-radius: 6px;
  background-color: var(--bg-muted);
  color: var(--text-main);
  font-weight: 800;
  font-size: 18px;
  display: none;
  align-items: center;
  justify-content: center;
}

.search-clear-btn.visible {
  display: flex;
}

.view-mode-pills {
  display: flex;
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: var(--bg-canvas);
}

.subview-btn {
  padding: 0 16px;
  height: 48px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: var(--text-secondary);
  border-right: 2px solid var(--border-strong);
  display: flex;
  align-items: center;
  gap: 6px;
}

.subview-btn:last-child {
  border-right: none;
}

.subview-btn.active {
  background-color: var(--bg-dark);
  color: var(--text-inverse);
}

.filter-pills-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.status-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-chip {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border-subtle);
  background-color: var(--bg-canvas);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.filter-chip:hover {
  border-color: var(--border-strong);
  color: var(--text-main);
}

.filter-chip.active {
  background-color: var(--blue-vivid);
  border-color: var(--blue-vivid);
  color: var(--text-inverse);
}

.filter-chip.chip-amber.active {
  background-color: var(--amber-vivid);
  border-color: var(--amber-vivid);
  color: var(--bg-dark);
}

.filter-chip.chip-emerald.active {
  background-color: var(--emerald-vivid);
  border-color: var(--emerald-vivid);
  color: var(--text-inverse);
}

.filter-chip.chip-rose.active {
  background-color: var(--rose-vivid);
  border-color: var(--rose-vivid);
  color: var(--text-inverse);
}

.chip-count {
  padding: 1px 6px;
  border-radius: 4px;
  background-color: rgba(15, 23, 42, 0.12);
  font-family: var(--font-mono);
  font-size: 12px;
}

.filter-chip.active .chip-count {
  background-color: rgba(15, 23, 42, 0.25);
  color: inherit;
}

/* ==========================================================================
   GUEST RECEPTION LIST (TABLET CARDS)
   ========================================================================== */
.groups-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.group-card {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: grid;
  grid-template-columns: 130px 1fr auto;
  align-items: center;
  gap: 16px;
  transition: background-color 0.12s ease;
}

.group-card.status-partial {
  background-color: #FFFBEB;
  border-left: 8px solid var(--amber-vivid);
}

.group-card.status-complete {
  background-color: #ECFDF5;
  border-left: 8px solid var(--emerald-vivid);
}

.group-card.status-pending {
  border-left: 8px solid var(--bg-dark);
}

.group-card.is-honor {
  border-left: 8px solid var(--violet-vivid);
}

/* Mesa Badge Column */
.mesa-badge-box {
  background-color: var(--bg-dark);
  color: var(--text-inverse);
  border-radius: var(--radius-sm);
  padding: 12px 10px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 76px;
}

.group-card.status-partial .mesa-badge-box {
  background-color: var(--amber-vivid);
  color: var(--bg-dark);
}

.group-card.status-complete .mesa-badge-box {
  background-color: var(--emerald-vivid);
  color: var(--text-inverse);
}

.group-card.is-honor.status-pending .mesa-badge-box {
  background-color: var(--violet-vivid);
  color: var(--text-inverse);
}

.mesa-label-top {
  font-size: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  opacity: 0.85;
}

.mesa-number-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.15;
  margin-top: 2px;
  word-break: break-word;
}

.mesa-status-mini {
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  background-color: rgba(15, 23, 42, 0.2);
}

/* Family Info Column */
.group-info-col {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.group-title-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.familia-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  color: var(--text-main);
  letter-spacing: -0.3px;
}

.breakdown-pills {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 700;
  background-color: var(--bg-muted);
  color: var(--text-secondary);
}

.meta-pill.pill-paq {
  background-color: var(--blue-tint);
  color: var(--blue-text);
}

.meta-pill.pill-adic {
  background-color: var(--violet-tint);
  color: var(--violet-text);
}

.meta-pill.pill-missing {
  background-color: var(--rose-tint);
  color: var(--rose-text);
}

.meta-pill.pill-done {
  background-color: var(--emerald-tint);
  color: var(--emerald-text);
}

. meta-pill.pill-time {
  font-family: var(--font-mono);
}

.group-note-banner {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: var(--amber-tint);
  color: var(--amber-text);
  border: 1.5px solid var(--amber-vivid);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 700;
  width: fit-content;
}

/* Controls Column (Graduado Toggle + Invitados Counter + Quick Actions) */
.group-controls-col {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

/* Botón Separado de Graduado / Protagonista */
.graduado-toggle-btn {
  height: 54px;
  padding: 0 16px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border-strong);
  background-color: var(--bg-canvas);
  color: var(--text-main);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 135px;
  line-height: 1.15;
}

.graduado-toggle-btn .grad-sub {
  font-size: 11px;
  font-weight: 700;
  color: var(--rose-vivid);
  text-transform: uppercase;
}

.graduado-toggle-btn.arrived {
  background-color: var(--emerald-vivid);
  border-color: var(--emerald-hover);
  color: var(--text-inverse);
}

.graduado-toggle-btn.arrived .grad-sub {
  color: var(--emerald-tint);
}

/* Stepper de Invitados (+ / -) */
.invitados-stepper {
  display: flex;
  align-items: center;
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background-color: var(--bg-surface);
  overflow: hidden;
  height: 54px;
}

.stepper-btn {
  width: 52px;
  height: 100%;
  background-color: var(--bg-muted);
  color: var(--text-main);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stepper-btn:hover:not(:disabled) {
  background-color: var(--blue-vivid);
  color: var(--text-inverse);
}

.stepper-btn.btn-plus {
  background-color: var(--blue-vivid);
  color: var(--text-inverse);
}

.stepper-btn.btn-plus:hover:not(:disabled) {
  background-color: var(--blue-hover);
}

.stepper-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.stepper-display {
  min-width: 98px;
  padding: 0 10px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 2px solid var(--border-strong);
  border-right: 2px solid var(--border-strong);
  height: 100%;
}

.stepper-label {
  font-size: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

.stepper-count {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 18px;
  color: var(--text-main);
  line-height: 1.1;
}

/* Quick Complete & Note Buttons */
.quick-group-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-complete-all {
  height: 54px;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border-strong);
  background-color: var(--bg-canvas);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 13px;
  color: var(--text-main);
}

.btn-complete-all:hover {
  background-color: var(--emerald-vivid);
  color: var(--text-inverse);
  border-color: var(--emerald-vivid);
}

.btn-complete-all.is-done {
  background-color: var(--emerald-tint);
  color: var(--emerald-text);
  border-color: var(--emerald-vivid);
}

.btn-icon-square {
  width: 44px;
  height: 54px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border-subtle);
  background-color: var(--bg-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.btn-icon-square:hover {
  border-color: var(--border-strong);
  background-color: var(--bg-muted);
}

/* ==========================================================================
   MAPA / CUADRÍCULA DE MESAS VIEW
   ========================================================================== */
.tables-map-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}

.table-tile {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
  cursor: pointer;
}

.table-tile.status-pending {
  border-top: 8px solid var(--bg-dark);
}

.table-tile.status-partial {
  background-color: #FFFBEB;
  border-top: 8px solid var(--amber-vivid);
}

.table-tile.status-complete {
  background-color: #ECFDF5;
  border-top: 8px solid var(--emerald-vivid);
}

.table-tile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.table-tile-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
}

.table-tile-count {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 15px;
  padding: 3px 8px;
  border-radius: 4px;
  background-color: var(--bg-muted);
}

.table-tile.status-complete .table-tile-count {
  background-color: var(--emerald-vivid);
  color: var(--text-inverse);
}

.table-tile.status-partial .table-tile-count {
  background-color: var(--amber-vivid);
  color: var(--bg-dark);
}

.table-tile-family {
  font-weight: 700;
  font-size: 14px;
  color: var(--text-secondary);
  min-height: 40px;
}

.table-tile-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding-top: 8px;
  border-top: 1.5px solid var(--border-subtle);
  font-size: 12px;
  font-weight: 700;
}

/* ==========================================================================
   CRONOGRAMA & BITÁCORA EN VIVO VIEW
   ========================================================================== */
.info-split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.flat-panel {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 20px;
}

.panel-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--bg-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.schedule-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.schedule-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  background-color: var(--bg-canvas);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-sm);
}

.schedule-activity {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 15px;
}

.schedule-time {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 16px;
  padding: 4px 10px;
  background-color: var(--violet-vivid);
  color: var(--text-inverse);
  border-radius: 4px;
}

.logs-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 420px;
  overflow-y: auto;
}

.log-row {
  padding: 10px 12px;
  background-color: var(--bg-canvas);
  border-left: 4px solid var(--blue-vivid);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 13px;
}

/* ==========================================================================
   MODO GESTIÓN DE EVENTOS (100+ PROMOCIONES, BODAS, 15 AÑOS)
   ========================================================================== */
.section-header-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.section-heading {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 26px;
  letter-spacing: -0.5px;
}

.events-filter-bar {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin-bottom: 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 16px;
}

.event-card {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
}

.event-card.active-selected {
  border-color: var(--blue-vivid);
  border-width: 3px;
  background-color: #F8FAFC;
}

.event-card-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  margin-top: 6px;
  line-height: 1.2;
}

.event-card-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  background-color: var(--bg-canvas);
  padding: 10px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-subtle);
  text-align: center;
}

.mini-stat-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
}

.mini-stat-val {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 16px;
  color: var(--text-main);
}

.event-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* ==========================================================================
   IMPORTADOR EXCEL & PLANTILLAS VIEW
   ========================================================================== */
.import-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 20px;
  align-items: start;
}

.dropzone-box {
  background-color: var(--bg-surface);
  border: 3px dashed var(--blue-vivid);
  border-radius: var(--radius-md);
  padding: 36px 24px;
  text-align: center;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.dropzone-box:hover,
.dropzone-box.dragover {
  background-color: var(--blue-tint);
}

.dropzone-icon {
  font-size: 42px;
  margin-bottom: 10px;
}

.dropzone-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  margin-bottom: 6px;
}

.template-card-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.template-item {
  padding: 14px;
  background-color: var(--bg-canvas);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.form-field label {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 12px;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.form-input {
  height: 42px;
  padding: 0 12px;
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background-color: var(--bg-surface);
  font-weight: 600;
}

.form-input:focus {
  outline: none;
  border-color: var(--blue-vivid);
}

.preview-table-wrapper {
  overflow-x: auto;
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  max-height: 420px;
}

.flat-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.flat-table th {
  background-color: var(--bg-dark);
  color: var(--text-inverse);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 12px;
  text-transform: uppercase;
  text-align: left;
  padding: 10px 12px;
  position: sticky;
  top: 0;
}

.flat-table td {
  padding: 9px 12px;
  border-bottom: 1.5px solid var(--bg-muted);
  background-color: var(--bg-surface);
}

/* ==========================================================================
   MODAL DIALOG (FLAT DESIGN)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.72);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 300;
}

.modal-backdrop.open {
  display: flex;
}

.modal-card {
  background-color: var(--bg-surface);
  border: 3px solid var(--border-strong);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 560px;
  overflow: hidden;
}

.modal-header {
  background-color: var(--bg-dark);
  color: var(--text-inverse);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
}

.modal-body {
  padding: 20px;
}

.modal-footer {
  padding: 14px 20px;
  background-color: var(--bg-canvas);
  border-top: 2px solid var(--bg-muted);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* Toast Notification */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 400;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.flat-toast {
  background-color: var(--bg-dark);
  color: var(--text-inverse);
  border-left: 6px solid var(--emerald-vivid);
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
}

/* ==========================================================================
   RESPONSIVE TABLET & MOBILE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1080px) {
  .telemetry-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .import-layout,
  .info-split-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .group-card {
    grid-template-columns: 110px 1fr;
  }
  .group-controls-col {
    grid-column: 1 / -1;
    justify-content: space-between;
    padding-top: 10px;
    border-top: 1.5px solid var(--border-subtle);
  }
  .topbar {
    height: auto;
    padding: 12px 16px;
    flex-wrap: wrap;
  }
}

@media (max-width: 560px) {
  .telemetry-grid {
    grid-template-columns: 1fr;
  }
  .group-card {
    grid-template-columns: 1fr;
  }
  .mesa-badge-box {
    flex-direction: row;
    justify-content: space-between;
    min-height: 48px;
    padding: 8px 14px;
  }
}