/* ============================================================
   APP DASHBOARD — Professional SaaS Interface
   excucha.com · app.css
   ============================================================ */

:root {
  /* Map legacy app variables to new design system tokens */
  --app-sidebar-w: var(--ex-sidebar-w);
  --app-topbar-h: var(--ex-topbar-h);

  /* Sidebar — now light theme */
  --app-sb-bg: var(--ex-surface);
  --app-sb-logo-bg: var(--ex-surface);
  --app-sb-border: var(--ex-border);
  --app-sb-text: var(--ex-ink-muted);
  --app-sb-text-hover: var(--ex-ink);
  --app-sb-active-bg: var(--ex-accent-light);
  --app-sb-active-text: var(--ex-accent);
  --app-sb-active-border: var(--ex-accent);

  /* Surfaces */
  --app-bg: var(--ex-bg);
  --app-surface: var(--ex-surface);
  --app-surface-2: var(--ex-surface-hover);
  --app-border: var(--ex-border);
  --app-border-2: #EEF1F7;

  /* Text */
  --app-ink: var(--ex-ink);
  --app-ink-2: var(--ex-ink-2);
  --app-muted: var(--ex-ink-faint);

  /* Brand */
  --app-accent: var(--ex-accent);
  --app-accent-light: var(--ex-accent-light);

  /* Semantic */
  --app-green: var(--ex-success);
  --app-green-bg: var(--ex-success-bg);
  --app-yellow: var(--ex-warning);
  --app-yellow-bg: var(--ex-warning-bg);
  --app-red: var(--ex-danger);
  --app-red-bg: var(--ex-danger-bg);
  --app-blue: var(--ex-info);
  --app-blue-bg: var(--ex-info-bg);
  --app-purple: #7C3AED;
  --app-purple-bg: rgba(124,58,237,0.08);

  /* Shadows */
  --app-shadow-xs: var(--ex-shadow-xs);
  --app-shadow-sm: var(--ex-shadow-sm);
  --app-shadow: var(--ex-shadow-md);
  --app-shadow-md: var(--ex-shadow-md);

  --app-font: var(--ex-font);
  --app-radius: var(--ex-radius-md);
  --app-radius-sm: var(--ex-radius-sm);
  --app-radius-xs: var(--ex-radius-xs);
}

/* ------------------------------------------------------------------ */
/* LAYOUT SHELL                                                         */
/* ------------------------------------------------------------------ */

body.app-layout {
  margin: 0;
  padding: 0;
  background: var(--app-bg);
  font-family: var(--app-font);
  color: var(--app-ink);
  min-height: 100vh;
}

/* Hide landing nav + footer in app layout */
body.app-layout .lp-nav,
body.app-layout .lp-footer { display: none !important; }

body.app-layout .site-main {
  background: none !important;
  padding: 0 !important;
  min-height: auto !important;
}

.app-shell {
  display: flex;
  min-height: 100vh;
}

/* ------------------------------------------------------------------ */
/* SIDEBAR                                                              */
/* ------------------------------------------------------------------ */

.app-sidebar {
  width: var(--app-sidebar-w);
  min-height: 100vh;
  background: var(--app-sb-bg);
  border-right: 1px solid var(--app-sb-border);
  display: flex;
  flex-direction: column;
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  z-index: 300;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: none;
  transition: transform 0.24s cubic-bezier(0.4,0,0.2,1);
}

.app-sidebar::-webkit-scrollbar { display: none; }

.app-sidebar-logo {
  display: flex;
  align-items: center;
  height: var(--app-topbar-h);
  padding: 0 20px;
  border-bottom: 1px solid var(--app-sb-border);
  flex-shrink: 0;
  text-decoration: none;
  gap: 10px;
}

.app-sidebar-logo:hover { text-decoration: none; }

.app-sidebar-logo-icon {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  background: var(--app-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.app-sidebar-logo-icon svg {
  width: 16px;
  height: 16px;
  color: #FFFFFF;
}

.app-sidebar-logo-mark {
  font-size: 1rem;
  font-weight: 800;
  color: var(--ex-ink);
  letter-spacing: -0.02em;
}

.app-sidebar-logo-mark em {
  font-style: normal;
  color: var(--app-accent);
}

.app-sidebar-nav {
  padding: 10px 8px;
  flex: 1;
}

.app-nav-section {
  margin-bottom: 2px;
}

.app-nav-label {
  font-size: 0.60rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ex-ink-faint);
  padding: 14px 10px 4px;
  display: block;
}

.app-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--app-radius-sm);
  color: var(--app-sb-text);
  font-size: 0.82rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.14s, background 0.14s;
  position: relative;
  margin-bottom: 1px;
}

.app-nav-link:hover {
  color: var(--app-sb-text-hover);
  background: var(--ex-surface-hover);
  text-decoration: none;
}

.app-nav-link.is-active {
  color: var(--app-sb-active-text);
  background: var(--app-sb-active-bg);
  font-weight: 600;
}

.app-nav-link.is-active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  bottom: 7px;
  width: 3px;
  border-radius: 0 2px 2px 0;
  background: var(--app-sb-active-border);
  display: none;
}

.app-nav-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
}

.app-nav-icon svg {
  width: 20px;
  height: 20px;
  display: block;
}

.app-nav-link .app-nav-icon { color: var(--ex-ink-faint); transition: color 0.14s; }
.app-nav-link:hover .app-nav-icon { color: var(--ex-ink-muted); }
.app-nav-link.is-active .app-nav-icon { color: var(--ex-accent); }

.app-sidebar-bottom {
  padding: 10px 8px 14px;
  border-top: 1px solid var(--app-sb-border);
  flex-shrink: 0;
}

.app-sidebar-user-wrap {
  position: relative;
}

.app-sidebar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--app-radius-sm);
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--app-font);
  transition: background 0.14s;
}

.app-sidebar-user:hover {
  background: var(--ex-surface-hover);
}

.app-sidebar-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--ex-accent-light);
  color: var(--ex-accent);
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  text-transform: uppercase;
}

.app-sidebar-user-info { flex: 1; min-width: 0; }

.app-sidebar-username {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ex-ink);
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.3;
}

.app-sidebar-user-role {
  font-size: 0.68rem;
  color: var(--ex-ink-faint);
  display: block;
  line-height: 1.3;
  margin-top: 1px;
}

.app-sidebar-user-chevron {
  width: 14px;
  height: 14px;
  color: var(--ex-ink-faint);
  flex-shrink: 0;
  transition: transform 0.2s;
}

/* User dropdown menu */
.app-user-dropdown {
  position: absolute;
  bottom: calc(100% + 6px);
  left: 4px;
  right: 4px;
  background: var(--ex-surface);
  border: 1px solid var(--ex-border);
  border-radius: var(--ex-radius-md);
  box-shadow: var(--ex-shadow-md);
  padding: 6px;
  display: none;
  z-index: 400;
}

.app-user-dropdown.is-open {
  display: block;
}

.app-user-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--ex-radius-sm);
  font-family: var(--app-font);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ex-ink-2);
  text-decoration: none;
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  transition: background 0.12s, color 0.12s;
}

.app-user-dropdown-item:hover {
  background: var(--ex-surface-hover);
  color: var(--ex-ink);
  text-decoration: none;
}

.app-user-dropdown-item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--ex-ink-faint);
}

.app-user-dropdown-item:hover svg {
  color: var(--ex-ink-muted);
}

.app-user-dropdown-item--danger {
  color: var(--ex-danger);
}

.app-user-dropdown-item--danger:hover {
  background: #FEF2F2;
  color: var(--ex-danger);
}

.app-user-dropdown-sep {
  height: 1px;
  background: var(--ex-border);
  margin: 4px 8px;
}

.app-sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 299;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
}

/* ------------------------------------------------------------------ */
/* MAIN BODY                                                            */
/* ------------------------------------------------------------------ */

.app-body {
  margin-left: var(--app-sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ------------------------------------------------------------------ */
/* TOP BAR                                                              */
/* ------------------------------------------------------------------ */

.app-topbar {
  height: var(--app-topbar-h);
  background: var(--app-surface);
  border-bottom: 1px solid var(--app-border);
  display: flex;
  align-items: center;
  padding: 0 28px;
  gap: 14px;
  position: sticky;
  top: 0;
  z-index: 100;
  flex-shrink: 0;
}

.app-topbar-menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  background: transparent;
  cursor: pointer;
  color: var(--app-muted);
  flex-shrink: 0;
  transition: all 0.14s;
}

.app-topbar-menu-btn:hover {
  color: var(--app-ink);
  background: var(--app-surface-2);
}

.app-topbar-breadcrumb {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--ex-ink-faint);
  min-width: 0;
}

.app-topbar-breadcrumb a {
  color: var(--app-muted);
  text-decoration: none;
}

.app-topbar-breadcrumb a:hover { color: var(--app-ink); }

.app-topbar-breadcrumb-sep { color: var(--app-border); }

.app-topbar-current {
  font-weight: 600;
  color: var(--ex-ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.app-topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.app-topbar-user-chip {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ex-ink-muted);
  padding: 6px 12px;
  background: var(--ex-surface-hover);
  border-radius: var(--ex-radius-sm);
}

/* ------------------------------------------------------------------ */
/* CONTENT AREA                                                         */
/* ------------------------------------------------------------------ */

.app-content {
  flex: 1;
  padding: 28px;
  max-width: 1180px;
  width: 100%;
  box-sizing: border-box;
}

/* Flash messages */
.app-flash { margin-bottom: 20px; }
.app-flash .alert {
  border-radius: var(--app-radius-sm);
  font-size: 0.82rem;
  font-family: var(--app-font);
  border: none;
}

/* ------------------------------------------------------------------ */
/* PAGE HEADER                                                          */
/* ------------------------------------------------------------------ */

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.page-eyebrow {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--app-accent);
  display: block;
  margin-bottom: 5px;
}

.page-title {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--app-ink);
  letter-spacing: -0.025em;
  margin: 0 0 4px;
  line-height: 1.15;
}

.page-subtitle {
  font-size: 0.82rem;
  color: var(--app-muted);
  margin: 0;
  line-height: 1.5;
}

.page-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

/* ------------------------------------------------------------------ */
/* KPI GRID                                                             */
/* ------------------------------------------------------------------ */

.kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 22px;
}

.kpi-card {
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius);
  padding: 18px 20px;
  box-shadow: var(--app-shadow-xs);
  position: relative;
  overflow: hidden;
  transition: box-shadow 0.15s;
}

.kpi-card:hover { box-shadow: var(--app-shadow-sm); }

.kpi-card-accent {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: var(--app-radius) var(--app-radius) 0 0;
}

.kpi-card--nps .kpi-card-accent   { background: var(--app-accent); }
.kpi-card--pro .kpi-card-accent   { background: var(--app-green); }
.kpi-card--pas .kpi-card-accent   { background: var(--app-yellow); }
.kpi-card--det .kpi-card-accent   { background: var(--app-red); }
.kpi-card--blue .kpi-card-accent  { background: var(--app-blue); }
.kpi-card--purp .kpi-card-accent  { background: var(--app-purple); }
.kpi-card--neutral .kpi-card-accent { background: var(--app-muted); }

.kpi-label {
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--app-muted);
  display: block;
  margin-bottom: 8px;
}

.kpi-value {
  font-size: 1.9rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  display: block;
  margin-bottom: 6px;
  color: var(--app-ink);
}

.kpi-card--nps .kpi-value   { color: var(--app-accent); }
.kpi-card--pro .kpi-value   { color: var(--app-green); }
.kpi-card--pas .kpi-value   { color: var(--app-yellow); }
.kpi-card--det .kpi-value   { color: var(--app-red); }
.kpi-card--blue .kpi-value  { color: var(--app-blue); }
.kpi-card--purp .kpi-value  { color: var(--app-purple); }

.kpi-meta {
  font-size: 0.73rem;
  color: var(--app-muted);
  display: block;
  line-height: 1.35;
}

/* ------------------------------------------------------------------ */
/* PANEL                                                                */
/* ------------------------------------------------------------------ */

.panel {
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius);
  box-shadow: var(--app-shadow-xs);
  overflow: hidden;
}

.panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px 0;
}

.panel-head-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.panel-eyebrow {
  font-size: 0.60rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--app-accent);
  display: block;
  margin-bottom: 3px;
}

.panel-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--app-ink);
  margin: 0 0 3px;
}

.panel-note {
  font-size: 0.75rem;
  color: var(--app-muted);
  margin: 0 0 14px;
  line-height: 1.45;
}

.panel-body {
  padding: 12px 20px 18px;
}

.panel-body--flush { padding: 0; }

.panel-divider {
  height: 1px;
  background: var(--app-border-2);
  margin: 0;
}

/* ------------------------------------------------------------------ */
/* GRID LAYOUTS                                                         */
/* ------------------------------------------------------------------ */

.app-grid { display: grid; gap: 18px; }
.app-grid--2   { grid-template-columns: 1fr 1fr; }
.app-grid--3   { grid-template-columns: repeat(3, 1fr); }
.app-grid--main { grid-template-columns: 1fr 340px; }
.app-grid--sidebar { grid-template-columns: 1fr 300px; }

/* ------------------------------------------------------------------ */
/* CHART CONTAINERS                                                     */
/* ------------------------------------------------------------------ */

.chart-wrap {
  position: relative;
  padding: 4px 20px 18px;
}

.chart-wrap canvas { width: 100% !important; }

.chart-wrap--donut {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px 18px;
}

/* ------------------------------------------------------------------ */
/* DATA TABLES                                                          */
/* ------------------------------------------------------------------ */

.data-table-scroll { overflow-x: auto; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.80rem;
}

.data-table thead th {
  padding: 9px 16px;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--app-muted);
  text-align: left;
  border-bottom: 1px solid var(--app-border);
  white-space: nowrap;
  background: var(--app-surface-2);
}

.data-table tbody td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--app-border-2);
  color: var(--app-ink);
  vertical-align: middle;
}

.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: var(--app-surface-2); }

.td-primary { font-weight: 600; }
.td-sub { font-size: 0.70rem; color: var(--app-muted); display: block; margin-top: 1px; }

.score-num {
  font-weight: 800;
  font-size: 0.88rem;
}
.score-pos { color: var(--app-green); }
.score-neu { color: var(--app-yellow); }
.score-neg { color: var(--app-red); }
.score-zero { color: var(--app-muted); }

/* mini progress bar */
.mini-bar-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 100px;
}

.mini-bar {
  flex: 1;
  height: 4px;
  border-radius: 999px;
  background: var(--app-border);
  overflow: hidden;
}

.mini-bar-fill {
  height: 100%;
  border-radius: 999px;
  transition: width 0.5s ease;
  min-width: 2px;
}

.mini-bar-fill--green  { background: var(--app-green); }
.mini-bar-fill--yellow { background: var(--app-yellow); }
.mini-bar-fill--red    { background: var(--app-red); }
.mini-bar-fill--blue   { background: var(--app-blue); }
.mini-bar-fill--accent { background: var(--app-accent); }

/* ------------------------------------------------------------------ */
/* BADGES / CHIPS                                                       */
/* ------------------------------------------------------------------ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 7px;
  border-radius: 4px;
  white-space: nowrap;
}

.badge::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.badge--active   { background: var(--app-green-bg);  color: var(--app-green); }
.badge--inactive { background: var(--app-border-2);  color: var(--app-muted); }
.badge--warn     { background: var(--app-yellow-bg); color: var(--app-yellow); }
.badge--danger   { background: var(--app-red-bg);    color: var(--app-red); }
.badge--blue     { background: var(--app-blue-bg);   color: var(--app-blue); }
.badge--scan     { background: var(--app-purple-bg); color: var(--app-purple); }
.badge--plain    { background: var(--app-surface-2); color: var(--app-muted); border: 1px solid var(--app-border); }
.badge--plain::before { display: none; }

.type-tag {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 3px;
}

.type-tag--nps    { background: rgba(240,86,56,0.09); color: var(--app-accent); }
.type-tag--custom { background: var(--app-blue-bg);   color: var(--app-blue); }

/* ------------------------------------------------------------------ */
/* BUTTONS                                                              */
/* ------------------------------------------------------------------ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--app-font);
  font-size: 0.80rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--app-radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.14s;
  white-space: nowrap;
  line-height: 1;
}

.btn:hover { text-decoration: none; }

.btn-primary {
  background: var(--app-accent);
  color: #FFFFFF;
  border-color: var(--app-accent);
}

.btn-primary:hover {
  background: #D94B2E;
  border-color: #D94B2E;
  color: #FFFFFF;
}

.btn-secondary {
  background: var(--app-surface);
  color: var(--app-ink);
  border-color: var(--app-border);
  box-shadow: var(--app-shadow-xs);
}

.btn-secondary:hover {
  background: var(--app-surface-2);
  color: var(--app-ink);
}

.btn-ghost {
  background: transparent;
  color: var(--app-muted);
  border-color: transparent;
}

.btn-ghost:hover {
  background: var(--app-surface-2);
  color: var(--app-ink);
}

.btn-sm { font-size: 0.72rem; padding: 5px 10px; }
.btn-xs { font-size: 0.68rem; padding: 3px 8px; border-radius: 5px; }
.btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: var(--app-radius-sm);
  border: 1px solid var(--app-border);
  background: var(--app-surface);
  color: var(--app-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.14s;
}

.btn-icon:hover {
  background: var(--app-surface-2);
  color: var(--app-ink);
}

/* ------------------------------------------------------------------ */
/* FORMS                                                                */
/* ------------------------------------------------------------------ */

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.form-grid--3 { grid-template-columns: repeat(3, 1fr); }
.form-grid--1 { grid-template-columns: 1fr; }

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

.form-group label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--app-ink-2);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--app-font);
  font-size: 0.82rem;
  color: var(--app-ink);
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  padding: 8px 11px;
  outline: none;
  transition: border-color 0.14s, box-shadow 0.14s;
  width: 100%;
  box-sizing: border-box;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--app-accent);
  box-shadow: 0 0 0 3px rgba(240,86,56,0.09);
}

.form-hint {
  font-size: 0.70rem;
  color: var(--app-muted);
  line-height: 1.4;
}

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

.form-check input[type="checkbox"] {
  width: 15px;
  height: 15px;
  border-radius: 4px;
  cursor: pointer;
  accent-color: var(--app-accent);
  flex-shrink: 0;
}

.form-check span {
  font-size: 0.80rem;
  color: var(--app-ink);
  font-weight: 500;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
}

/* ------------------------------------------------------------------ */
/* FILTER BAR                                                           */
/* ------------------------------------------------------------------ */

.filter-bar {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  padding: 14px 20px;
  background: var(--app-surface-2);
  border-bottom: 1px solid var(--app-border);
  flex-wrap: wrap;
}

.filter-bar .form-group { flex: 1; min-width: 130px; }
.filter-bar .form-group label { font-size: 0.67rem; }
.filter-bar .form-group input,
.filter-bar .form-group select { font-size: 0.78rem; padding: 6px 10px; }

.filter-bar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  padding-bottom: 1px;
}

/* ------------------------------------------------------------------ */
/* MODALS                                                               */
/* ------------------------------------------------------------------ */

.app-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
}

.app-modal.is-open { display: flex; }

.app-modal-dialog {
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: var(--ex-radius-xl);
  box-shadow: var(--ex-shadow-xl);
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 22px;
}

.app-modal-dialog--wide { max-width: 600px; }
.app-modal-dialog--img  { max-width: 500px; }

.app-modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.app-modal-title {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--app-ink);
  margin: 0 0 2px;
}

.app-modal-subtitle {
  font-size: 0.75rem;
  color: var(--app-muted);
  margin: 0;
}

.app-modal-close {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-xs);
  background: transparent;
  color: var(--app-muted);
  font-size: 1rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.14s;
}

.app-modal-close:hover {
  background: var(--app-surface-2);
  color: var(--app-ink);
}

.app-modal-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--app-border);
  margin-top: 18px;
}

.app-modal-image {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--app-radius-sm);
}

/* ------------------------------------------------------------------ */
/* SURVEY CARDS                                                         */
/* ------------------------------------------------------------------ */

.survey-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 14px;
}

.survey-card {
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius);
  padding: 18px 20px;
  transition: box-shadow 0.15s, border-color 0.15s;
  box-shadow: var(--app-shadow-xs);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.survey-card:hover {
  box-shadow: var(--app-shadow);
  border-color: #CDD2DE;
}

.survey-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.survey-card-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--app-ink);
  margin: 0 0 4px;
  line-height: 1.3;
}

.survey-card-stats {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.73rem;
  color: var(--app-muted);
}

.survey-card-stats span {
  display: flex;
  align-items: center;
  gap: 3px;
}

.survey-card-actions {
  display: flex;
  align-items: center;
  gap: 7px;
  flex-wrap: wrap;
  padding-top: 4px;
  border-top: 1px solid var(--app-border-2);
}

/* ------------------------------------------------------------------ */
/* QR CARDS                                                             */
/* ------------------------------------------------------------------ */

.qr-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}

.qr-card {
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius);
  overflow: hidden;
  box-shadow: var(--app-shadow-xs);
  transition: box-shadow 0.15s;
}

.qr-card:hover { box-shadow: var(--app-shadow); }

.qr-card-preview {
  background: var(--app-surface-2);
  border-bottom: 1px solid var(--app-border);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 155px;
  cursor: pointer;
  transition: background 0.14s;
  position: relative;
}

.qr-card-preview:hover { background: #ECF0F8; }

.qr-card-preview-label {
  position: absolute;
  bottom: 7px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.62rem;
  font-weight: 600;
  color: var(--app-muted);
  white-space: nowrap;
  letter-spacing: 0.04em;
}

.qr-card-body {
  padding: 13px 15px 14px;
}

.qr-card-name {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--app-ink);
  margin: 0 0 2px;
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.qr-card-sede {
  font-size: 0.71rem;
  color: var(--app-muted);
  display: block;
  margin-bottom: 10px;
}

.qr-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.qr-card-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

/* ------------------------------------------------------------------ */
/* DETRACTOR LIST                                                       */
/* ------------------------------------------------------------------ */

.detractor-list { padding: 0 20px 14px; }

.detractor-item {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  padding: 11px 0;
  border-bottom: 1px solid var(--app-border-2);
}

.detractor-item:last-child { border-bottom: none; }

.detractor-score-chip {
  width: 30px;
  height: 30px;
  border-radius: 6px;
  background: var(--app-red-bg);
  color: var(--app-red);
  font-size: 0.78rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.detractor-body { flex: 1; min-width: 0; }

.detractor-name {
  font-size: 0.80rem;
  font-weight: 600;
  color: var(--app-ink);
  display: block;
}

.detractor-meta {
  font-size: 0.70rem;
  color: var(--app-muted);
  display: block;
  margin-top: 1px;
}

.detractor-comment {
  font-size: 0.76rem;
  color: var(--app-ink-2);
  margin: 5px 0 0;
  line-height: 1.45;
  font-style: italic;
  border-left: 2px solid var(--app-border);
  padding-left: 8px;
}

.detractor-date {
  font-size: 0.68rem;
  color: var(--app-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ------------------------------------------------------------------ */
/* EMPTY STATES                                                         */
/* ------------------------------------------------------------------ */

.empty-state {
  padding: 36px 20px;
  text-align: center;
  color: var(--app-muted);
}

.empty-state-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--app-surface-2);
  border: 1px solid var(--app-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
}

.empty-state-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--app-ink-2);
  margin: 0 0 4px;
}

.empty-state-sub {
  font-size: 0.78rem;
  color: var(--app-muted);
  margin: 0;
}

/* ------------------------------------------------------------------ */
/* ALERT BANNERS                                                        */
/* ------------------------------------------------------------------ */

.app-alert {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 11px 14px;
  border-radius: var(--app-radius-sm);
  font-size: 0.80rem;
  line-height: 1.45;
}

.app-alert strong { font-weight: 700; }

.app-alert--warn    { background: var(--app-yellow-bg); border: 1px solid rgba(217,119,6,0.18); color: #78350F; }
.app-alert--danger  { background: var(--app-red-bg);    border: 1px solid rgba(220,38,38,0.18); color: #7F1D1D; }
.app-alert--success { background: var(--app-green-bg);  border: 1px solid rgba(5,150,105,0.18); color: #064E3B; }
.app-alert--info    { background: var(--app-blue-bg);   border: 1px solid rgba(37,99,235,0.18); color: #1E3A8A; }

/* ------------------------------------------------------------------ */
/* QUICK LINKS                                                          */
/* ------------------------------------------------------------------ */

.quick-links { padding: 0 20px 14px; }

.quick-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 11px;
  border-radius: var(--app-radius-sm);
  text-decoration: none;
  transition: background 0.14s;
  margin-bottom: 3px;
}

.quick-link:hover {
  background: var(--app-surface-2);
  text-decoration: none;
}

.quick-link-title {
  font-size: 0.80rem;
  font-weight: 600;
  color: var(--app-ink);
  display: block;
}

.quick-link-sub {
  font-size: 0.70rem;
  color: var(--app-muted);
  display: block;
  margin-top: 1px;
}

.quick-link-arrow {
  color: var(--app-muted);
  font-size: 0.85rem;
  flex-shrink: 0;
}

/* ------------------------------------------------------------------ */
/* NPS GAUGE                                                            */
/* ------------------------------------------------------------------ */

.nps-display {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 16px 0 12px;
  text-align: center;
}

.nps-display-score {
  font-size: 3.2rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 5px;
}

.nps-display-score--pos { color: var(--app-green); }
.nps-display-score--neu { color: var(--app-yellow); }
.nps-display-score--neg { color: var(--app-red); }
.nps-display-score--zero { color: var(--app-muted); }

.nps-display-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--app-muted);
  margin-bottom: 14px;
}

.nps-bar {
  width: 100%;
  height: 7px;
  border-radius: 999px;
  background: var(--app-border);
  overflow: hidden;
  display: flex;
  gap: 2px;
}

.nps-bar-seg {
  border-radius: 999px;
  transition: flex 0.5s ease;
}

.nps-legend {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 10px;
}

.nps-legend-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.68rem;
  color: var(--app-muted);
}

.nps-legend-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ------------------------------------------------------------------ */
/* SETTINGS PAGE                                                        */
/* ------------------------------------------------------------------ */

.settings-grid {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 20px;
  align-items: start;
}

.settings-section { margin-bottom: 22px; }

.settings-section-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--app-ink);
  margin: 0 0 14px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--app-border);
}

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

.color-row input[type="color"] {
  width: 36px;
  height: 36px;
  padding: 2px;
  border-radius: var(--app-radius-sm);
  border: 1px solid var(--app-border);
  cursor: pointer;
  background: none;
  flex-shrink: 0;
}

.color-row input[type="text"] { flex: 1; }

.logo-preview {
  width: 68px;
  height: 68px;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  background: var(--app-surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.logo-preview img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.logo-fallback {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--app-accent);
}

.plan-info-card {
  background: linear-gradient(140deg, var(--app-ink) 0%, #1E2740 100%);
  border-radius: var(--app-radius);
  padding: 20px;
  color: #FFFFFF;
}

.plan-info-label {
  font-size: 0.60rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.42);
  display: block;
  margin-bottom: 5px;
}

.plan-info-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: #FFFFFF;
  display: block;
  margin-bottom: 14px;
}

.plan-info-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.plan-info-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 7px 0;
  font-size: 0.76rem;
  color: rgba(255,255,255,0.60);
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.plan-info-list li:last-child { border-bottom: none; }
.plan-info-list li strong { color: #FFFFFF; font-weight: 600; }

/* ------------------------------------------------------------------ */
/* SURVEY BUILDER                                                       */
/* ------------------------------------------------------------------ */

.question-list { padding: 0 20px 14px; }

.question-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--app-border-2);
}

.question-item:last-child { border-bottom: none; }

.question-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--app-surface-2);
  border: 1px solid var(--app-border);
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--app-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.question-body { flex: 1; min-width: 0; }

.question-text {
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--app-ink);
  margin: 0 0 4px;
  line-height: 1.4;
}

.question-meta {
  font-size: 0.70rem;
  color: var(--app-muted);
}

.question-delete {
  color: var(--app-muted);
  background: none;
  border: none;
  font-size: 0.9rem;
  cursor: pointer;
  padding: 3px 5px;
  border-radius: 4px;
  transition: all 0.14s;
  flex-shrink: 0;
}

.question-delete:hover {
  color: var(--app-red);
  background: var(--app-red-bg);
}

/* ------------------------------------------------------------------ */
/* RESPONSIVE                                                           */
/* ------------------------------------------------------------------ */

@media (max-width: 960px) {
  .app-sidebar {
    transform: translateX(-100%);
  }

  .app-sidebar.is-open {
    transform: translateX(0);
    box-shadow: var(--app-shadow-md);
  }

  .app-body { margin-left: 0; }

  .app-topbar-menu-btn { display: flex; }
  .app-sidebar-overlay.is-visible { display: block; }

  .kpi-row { grid-template-columns: repeat(2, 1fr); }
  .app-grid--main,
  .app-grid--sidebar { grid-template-columns: 1fr; }
  .app-grid--2 { grid-template-columns: 1fr; }
  .settings-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .app-content { padding: 20px 16px; }
  .kpi-row { gap: 10px; }
  .kpi-value { font-size: 1.6rem; }
  .page-title { font-size: 1.3rem; }
  .survey-grid,
  .qr-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .app-grid--3 { grid-template-columns: 1fr; }
}

/* ------------------------------------------------------------------ */
/* QR canvas helper                                                     */
/* ------------------------------------------------------------------ */

.dashboard-branded-qr-canvas { max-width: 100%; height: auto; display: block; }

/* ================================================================== */
/* DETRACTOR MANAGER                                                    */
/* ================================================================== */

.dtm-panel { overflow: visible; }

/* Panel head with tabs */
.dtm-head { flex-wrap: wrap; gap: 14px; align-items: flex-start; }
.dtm-head > div:first-child { flex: 1 1 200px; }

/* Count badge in title */
.dtm-count-badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 99px;
  margin-left: 8px;
  vertical-align: middle;
}
.dtm-count-badge--red { background: #FEE2E2; color: #B91C1C; }

/* Tab filter */
.dtm-tabs {
  display: flex;
  gap: 4px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 4px;
}
.dtm-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 6px;
  border: 1px solid var(--app-border);
  background: var(--app-card);
  color: var(--app-muted);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.dtm-tab:hover { border-color: var(--app-accent); color: var(--app-text); }
.dtm-tab.is-active { background: var(--app-accent); border-color: var(--app-accent); color: #fff; }
.dtm-tab-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 18px;
  padding: 0 5px;
  border-radius: 99px;
  background: rgba(0,0,0,0.12);
  font-size: 0.68rem;
  font-weight: 700;
}
.dtm-tab.is-active .dtm-tab-count { background: rgba(255,255,255,0.25); }
.dtm-tab-count--red   { background: #FEE2E2; color: #B91C1C; }
.dtm-tab-count--yellow{ background: #FEF3C7; color: #B45309; }
.dtm-tab-count--green { background: #D1FAE5; color: #065F46; }

/* List */
.dtm-list { display: flex; flex-direction: column; }

/* Row */
.dtm-row {
  display: grid;
  grid-template-columns: 44px 1fr auto auto;
  grid-template-rows: auto auto;
  align-items: start;
  gap: 0 14px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--app-border);
  transition: background 0.2s;
}
.dtm-row:last-child { border-bottom: none; }
.dtm-row:hover { background: var(--app-bg); }

/* Score chip */
.dtm-score {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  font-size: 1.05rem;
  font-weight: 800;
  flex-shrink: 0;
  align-self: center;
}
.dtm-score--critical { background: #FEE2E2; color: #991B1B; }
.dtm-score--warning  { background: #FEF3C7; color: #92400E; }

/* Info block */
.dtm-info { min-width: 0; }
.dtm-info-top {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}
.dtm-name {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--app-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}
.dtm-canal-badge {
  display: inline-flex;
  align-items: center;
  padding: 1px 7px;
  border-radius: 4px;
  background: #EFF6FF;
  color: #1D4ED8;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}
.dtm-sede {
  font-size: 0.75rem;
  color: var(--app-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.dtm-contact {
  display: flex;
  gap: 12px;
  font-size: 0.73rem;
  color: var(--app-muted);
  margin-bottom: 4px;
}
.dtm-comment {
  display: flex;
  align-items: flex-start;
  gap: 5px;
  font-size: 0.78rem;
  color: var(--app-text);
  line-height: 1.4;
  margin-top: 4px;
  padding: 6px 10px;
  background: var(--app-bg);
  border-left: 3px solid var(--app-border);
  border-radius: 0 4px 4px 0;
}
.dtm-comment svg { flex-shrink: 0; margin-top: 2px; color: var(--app-muted); }
.dtm-nota {
  display: flex;
  align-items: flex-start;
  gap: 5px;
  font-size: 0.75rem;
  color: #92400E;
  margin-top: 4px;
  padding: 5px 10px;
  background: #FFFBEB;
  border-left: 3px solid #F59E0B;
  border-radius: 0 4px 4px 0;
}
.dtm-nota svg { flex-shrink: 0; margin-top: 1px; }

/* Date */
.dtm-date {
  font-size: 0.72rem;
  color: var(--app-muted);
  white-space: nowrap;
  align-self: start;
  padding-top: 4px;
  text-align: right;
}

/* Actions column */
.dtm-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  align-self: start;
  padding-top: 2px;
}
.dtm-estado {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 99px;
  font-size: 0.7rem;
  font-weight: 700;
  white-space: nowrap;
}
.dtm-estado--red    { background: #FEE2E2; color: #B91C1C; }
.dtm-estado--yellow { background: #FEF3C7; color: #B45309; }
.dtm-estado--green  { background: #D1FAE5; color: #065F46; }

.dtm-btns { display: flex; gap: 4px; }
.dtm-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid var(--app-border);
  background: var(--app-card);
  color: var(--app-muted);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.dtm-btn:hover { border-color: var(--app-accent); color: var(--app-accent); background: #FFF4F2; }
.dtm-btn--process:hover { border-color: #2563EB; color: #2563EB; background: #EFF6FF; }
.dtm-btn--resolve:hover { border-color: #059669; color: #059669; background: #ECFDF5; }
.dtm-btn--reset:hover   { border-color: #9CA3AF; color: #4B5563; background: #F9FAFB; }
.dtm-btn--note:hover    { border-color: #F59E0B; color: #B45309; background: #FFFBEB; }

/* Nota inline form */
.dtm-nota-form {
  grid-column: 1 / -1;
  margin-top: 10px;
  padding: 12px;
  background: #FFFBEB;
  border: 1px solid #FDE68A;
  border-radius: 8px;
}
.dtm-nota-input {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid #FDE68A;
  border-radius: 6px;
  background: #fff;
  font-size: 0.82rem;
  resize: vertical;
  font-family: inherit;
  color: var(--app-text);
}
.dtm-nota-input:focus { outline: none; border-color: #F59E0B; box-shadow: 0 0 0 3px rgba(245,158,11,0.15); }

/* Responsive */
@media (max-width: 700px) {
  .dtm-row {
    grid-template-columns: 38px 1fr;
    grid-template-rows: auto auto auto;
  }
  .dtm-date    { grid-column: 2; font-size: 0.68rem; }
  .dtm-actions { grid-column: 1 / -1; flex-direction: row; align-items: center; justify-content: space-between; border-top: 1px solid var(--app-border); padding-top: 8px; margin-top: 4px; }
  .dtm-tabs { gap: 6px; }
  .dtm-tab  { font-size: 0.72rem; padding: 4px 10px; }
}

/* ============================================================
   SURVEY BUILDER  (.bldr-*)
   ============================================================ */

/* ── Topbar ────────────────────────────────────────────────── */
.bldr-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 20px;
  height: 56px;
  background: var(--app-card);
  border-bottom: 1px solid var(--app-border);
  position: sticky;
  top: 0;
  z-index: 100;
  flex-shrink: 0;
}
.bldr-topbar-left  { display: flex; align-items: center; gap: 10px; min-width: 0; flex: 1; }
.bldr-topbar-center{ display: flex; align-items: center; justify-content: center; }
.bldr-topbar-right { display: flex; align-items: center; gap: 8px; }

.bldr-back-btn {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 6px;
  border: 1px solid var(--app-border);
  color: var(--app-muted); text-decoration: none;
  flex-shrink: 0;
  transition: border-color 0.15s, color 0.15s;
}
.bldr-back-btn:hover { border-color: var(--app-accent); color: var(--app-accent); }

.bldr-title-wrap { display: flex; align-items: center; gap: 8px; min-width: 0; }
.bldr-title-input {
  border: none; outline: none; background: transparent;
  font-size: 0.9rem; font-weight: 600; color: var(--app-text);
  width: 220px; max-width: 100%;
  padding: 4px 6px; border-radius: 4px;
  font-family: inherit;
  transition: background 0.15s;
}
.bldr-title-input:hover  { background: var(--app-bg); }
.bldr-title-input:focus  { background: var(--app-bg); box-shadow: 0 0 0 2px var(--app-accent); }

.bldr-save-indicator {
  font-size: 0.72rem; color: var(--app-muted); white-space: nowrap;
  transition: color 0.2s;
}
.bldr-save-indicator--ok { color: #059669; }

/* ── Mode toggle ──────────────────────────────────────────── */
.bldr-mode-toggle {
  display: flex; gap: 2px; padding: 3px;
  background: var(--ex-bg);
  border-radius: 8px;
}
.bldr-mode-btn {
  display: flex; align-items: center; gap: 6px;
  padding: 4px 10px;
  border: none; background: transparent;
  font-size: 12px; font-weight: 500; color: var(--ex-ink-muted);
  border-radius: 6px; cursor: pointer; font-family: inherit;
  transition: background 0.12s, color 0.12s, box-shadow 0.12s;
}
.bldr-mode-btn:hover { color: var(--ex-ink); }
.bldr-mode-btn.is-active {
  background: var(--ex-surface);
  color: var(--ex-ink);
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}

/* ── Three-column layout ─────────────────────────────────── */
.bldr-layout {
  display: grid;
  grid-template-columns: 220px 1fr 280px;
  height: calc(100vh - 56px - 60px); /* topbar + app header */
  overflow: hidden;
}

/* ── Left palette ─────────────────────────────────────────── */
.bldr-palette {
  width: 220px; flex-shrink: 0;
  background: var(--ex-surface);
  border-right: 1px solid var(--ex-border);
  padding: 14px;
  overflow-y: auto;
}
.bldr-palette-label {
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ex-ink-muted);
  margin: 0 0 10px;
}
.bldr-palette-group { margin-bottom: 14px; }
.bldr-palette-group-label {
  display: block;
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ex-ink-muted);
  margin-bottom: 6px;
}

.bldr-field-type {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 8px; border-radius: 6px;
  font-size: 12px; color: var(--ex-ink);
  cursor: grab; user-select: none;
  transition: background 0.12s;
}
.bldr-field-type:hover { background: var(--ex-surface-hover); }
.bldr-field-type:active { cursor: grabbing; }

.bldr-field-type-icon {
  flex-shrink: 0; width: 18px; height: 18px;
  display: flex; align-items: center; justify-content: center;
  color: var(--ex-ink-faint);
}
.bldr-icon--accent  { color: var(--ex-accent); }
.bldr-icon--success { color: var(--ex-success); }
.bldr-icon--warning { color: var(--ex-warning); }
.bldr-icon--info    { color: var(--ex-info); }
.bldr-icon--purple  { color: var(--ex-badge-custom-text); }
.bldr-icon--muted   { color: var(--ex-ink-faint); }

.bldr-field-type-label { flex: 1; }
.bldr-field-type-add {
  width: 18px; height: 18px; border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; line-height: 1; color: var(--ex-ink-faint);
  opacity: 0; transition: opacity 0.12s, background 0.12s, color 0.12s;
}
.bldr-field-type:hover .bldr-field-type-add { opacity: 1; }
.bldr-field-type-add:hover { background: var(--ex-accent); color: #fff; }

/* ── Center canvas ───────────────────────────────────────── */
.bldr-canvas {
  flex: 1; overflow-y: auto;
  background: var(--ex-bg);
  padding: 24px;
}
.bldr-canvas-empty {
  max-width: 620px; margin: 60px auto 0;
  text-align: center; color: var(--ex-ink-faint);
  font-size: 13px;
}
.bldr-canvas-empty svg { color: var(--ex-ink-faint); margin-bottom: 12px; }

#bldr-canvas-inner {
  max-width: 620px; margin: 0 auto;
}

.bldr-survey-header {
  background: var(--ex-surface);
  border: 1px solid var(--ex-border);
  border-radius: 10px;
  padding: 18px;
  margin-bottom: 12px;
}
.bldr-survey-header-title {
  border: none; outline: none;
  background: transparent;
  font-size: 18px; font-weight: 800;
  color: var(--ex-ink); letter-spacing: -0.02em;
  width: 100%; padding: 0; margin: 0 0 6px;
  font-family: inherit;
}
.bldr-survey-header-title:focus {
  outline: none;
}
.bldr-survey-header-meta {
  font-size: 12px; color: var(--ex-ink-muted);
}

/* ── Stage (wizard sections) ─────────────────────────────── */
.bldr-stage {
  background: var(--ex-surface);
  border: 1px solid var(--ex-border);
  border-radius: 10px;
  margin-bottom: 16px;
  overflow: hidden;
}
.bldr-stage--typeform { border-style: dashed; }

.bldr-stage-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--ex-border);
  background: var(--ex-surface-hover);
}
.bldr-stage-header-left  { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; }
.bldr-stage-header-right { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }

.bldr-stage-name {
  border: none; background: transparent;
  font-size: 14px; font-weight: 600; color: var(--ex-ink);
  padding: 4px 6px; margin: 0; min-width: 0; flex: 1;
  border-radius: 4px;
}
.bldr-stage-name:focus {
  outline: none; background: var(--ex-surface);
  box-shadow: 0 0 0 2px var(--ex-accent-ring);
}

.bldr-stage-count {
  font-size: 11px; color: var(--ex-ink-muted);
  font-variant-numeric: tabular-nums;
}
.bldr-stage-delete {
  width: 24px; height: 24px; border-radius: 4px; border: none;
  background: transparent; cursor: pointer; color: var(--ex-ink-faint);
  font-size: 12px; display: flex; align-items: center; justify-content: center;
  transition: background 0.12s, color 0.12s;
}
.bldr-stage-delete:hover { background: var(--ex-danger-bg); color: var(--ex-danger); }

.bldr-stage-tf-label {
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ex-ink-muted);
  padding: 10px 14px 0;
}

/* ── Card list (drop target) ─────────────────────────────── */
.bldr-card-list { padding: 12px; display: flex; flex-direction: column; gap: 10px; }

/* ── Individual field card ───────────────────────────────── */
.bldr-card {
  background: var(--ex-surface);
  border: 1px solid var(--ex-border);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
  overflow: hidden;
}
.bldr-card:hover {
  border-color: var(--ex-border-hover);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}
.bldr-card.is-selected {
  border: 1.5px solid var(--ex-accent);
  box-shadow: 0 0 0 3px var(--ex-accent-ring);
}
.bldr-card.is-dragging { opacity: 0.4; }

.bldr-card-header {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px 6px;
  background: transparent;
  border-bottom: none;
}
.bldr-card-drag {
  color: var(--ex-ink-faint); cursor: grab;
  display: flex; align-items: center;
}
.bldr-card-drag:active { cursor: grabbing; }

.bldr-card-type-tag {
  font-size: 9.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--ex-ink-muted);
}
.bldr-card-type-tag--accent  { color: var(--ex-accent); }
.bldr-card-type-tag--success { color: var(--ex-success); }
.bldr-card-type-tag--warning { color: var(--ex-warning); }
.bldr-card-type-tag--info    { color: var(--ex-info); }
.bldr-card-type-tag--purple  { color: var(--ex-badge-custom-text); }

.bldr-card-required {
  font-size: 9.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--ex-danger);
}

.bldr-card-actions {
  display: flex; gap: 2px; margin-left: auto;
  opacity: 0; transition: opacity 0.12s;
}
.bldr-card:hover .bldr-card-actions,
.bldr-card.is-selected .bldr-card-actions { opacity: 1; }

.bldr-card-dup, .bldr-card-delete {
  width: 22px; height: 22px; border-radius: 4px; border: none;
  background: transparent; cursor: pointer; color: var(--ex-ink-faint);
  font-size: 12px; display: flex; align-items: center; justify-content: center;
  transition: background 0.12s, color 0.12s;
}
.bldr-card-dup:hover    { background: var(--ex-surface-hover); color: var(--ex-ink); }
.bldr-card-delete:hover { background: var(--ex-danger-bg); color: var(--ex-danger); }

.bldr-card-body { padding: 4px 14px 14px; }
.bldr-card-titulo { font-size: 15px; font-weight: 700; color: var(--ex-ink); margin: 0 0 4px; }
.bldr-card-desc   { font-size: 12px; color: var(--ex-ink-muted); margin: 0 0 12px; }
.bldr-card-preview { margin-top: 0; }
.bldr-card-logic {
  display: flex; align-items: center; gap: 6px;
  margin-top: 12px; padding: 8px 10px;
  background: var(--ex-badge-custom-bg);
  color: var(--ex-badge-custom-text);
  border-radius: 6px;
  font-size: 11px; font-weight: 500;
}
.bldr-card-logic svg { flex-shrink: 0; }

/* ── Add stage button ────────────────────────────────────── */
.bldr-add-stage-btn {
  width: 100%; padding: 14px;
  border: 1.5px dashed var(--ex-border-hover);
  border-radius: 10px;
  background: transparent; cursor: pointer;
  color: var(--ex-ink-muted);
  font-size: 12px; font-weight: 500; font-family: inherit;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.bldr-add-stage-btn:hover {
  border-color: var(--ex-accent);
  color: var(--ex-accent);
  background: var(--ex-accent-light);
}

/* ── Drop zone ───────────────────────────────────────────── */
.bldr-dropzone {
  border: 1.5px dashed var(--ex-border-hover);
  border-radius: 8px;
  padding: 12px;
  text-align: center;
  font-size: 12px; color: var(--ex-ink-muted);
  transition: border-color 0.15s, color 0.15s, background 0.15s;
  min-height: auto;
  margin-top: 4px;
}
.bldr-dropzone:hover,
.bldr-dropzone.is-over {
  border-color: var(--ex-accent);
  color: var(--ex-accent);
  background: var(--ex-accent-light);
}

/* ── Right settings panel ────────────────────────────────── */
.bldr-settings {
  border-left: 1px solid var(--app-border);
  background: var(--app-card);
  overflow-y: auto;
  display: flex; flex-direction: column;
}
.bldr-settings-empty {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; padding: 30px; color: var(--app-muted);
  text-align: center; font-size: 0.83rem;
}

.bldr-sett-header {
  padding: 14px 16px 10px;
  border-bottom: 1px solid var(--app-border);
}
.bldr-sett-type-badge {
  display: inline-block; font-size: 0.65rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--app-accent); background: rgba(99,102,241,0.08);
  border-radius: 4px; padding: 3px 8px;
}
.bldr-sett-body { padding: 14px 16px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.bldr-sett-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--app-border);
  display: flex; gap: 8px;
}

.bldr-sett-field { display: flex; flex-direction: column; gap: 4px; }
.bldr-sett-field label { font-size: 0.75rem; font-weight: 600; color: var(--app-text); }
.bldr-sett-field input[type="text"],
.bldr-sett-field input[type="number"],
.bldr-sett-field select,
.bldr-sett-field textarea {
  width: 100%; padding: 6px 8px;
  border: 1px solid var(--app-border); border-radius: 6px;
  background: var(--app-bg); color: var(--app-text);
  font-size: 0.82rem; font-family: inherit;
  resize: vertical; box-sizing: border-box;
}
.bldr-sett-field input:focus,
.bldr-sett-field select:focus,
.bldr-sett-field textarea:focus {
  outline: none; border-color: var(--app-accent);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.1);
}

.bldr-sett-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }

.bldr-sett-toggle { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; color: var(--app-text); }
.bldr-toggle { position: relative; display: inline-block; width: 36px; height: 20px; flex-shrink: 0; }
.bldr-toggle input { opacity: 0; width: 0; height: 0; }
.bldr-toggle-track {
  position: absolute; inset: 0; border-radius: 20px;
  background: var(--app-border); transition: background 0.2s;
  cursor: pointer;
}
.bldr-toggle-track::after {
  content: ''; position: absolute;
  top: 3px; left: 3px; width: 14px; height: 14px;
  border-radius: 50%; background: #fff;
  transition: transform 0.2s;
}
.bldr-toggle input:checked + .bldr-toggle-track { background: var(--app-accent); }
.bldr-toggle input:checked + .bldr-toggle-track::after { transform: translateX(16px); }

/* ── Field previews ──────────────────────────────────────── */
.bldr-prev-nps {
  display: flex; gap: 4px; flex-wrap: wrap;
}
.bldr-prev-nps span {
  width: 32px; height: 32px; border-radius: 6px;
  border: 1px solid var(--app-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.78rem; font-weight: 600; color: var(--app-muted);
  background: var(--app-bg);
}
.bldr-prev-stars { color: #F59E0B; font-size: 1.3rem; letter-spacing: 3px; }
.bldr-prev-csat  { font-size: 1.5rem; letter-spacing: 6px; }
.bldr-prev-ces {
  display: flex; gap: 4px;
}
.bldr-prev-ces span {
  width: 30px; height: 30px; border-radius: 50%;
  border: 1px solid var(--app-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; color: var(--app-muted); background: var(--app-bg);
}
.bldr-prev-scale {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.75rem; color: var(--app-muted);
}
.bldr-prev-scale-track {
  flex: 1; height: 4px; border-radius: 2px;
  background: linear-gradient(90deg, #EF4444 0%, #F59E0B 50%, #10B981 100%);
}
.bldr-prev-sino { display: flex; gap: 8px; }
.bldr-prev-sino span {
  padding: 6px 20px; border-radius: 6px;
  border: 1px solid var(--app-border);
  font-size: 0.82rem; color: var(--app-muted); background: var(--app-bg);
}
.bldr-prev-opt {
  font-size: 0.8rem; color: var(--app-muted); padding: 4px 0;
  border-bottom: 1px solid var(--app-border);
}
.bldr-prev-opt:last-child { border-bottom: none; }
.bldr-prev-input {
  border: 1px solid var(--app-border); border-radius: 6px;
  background: var(--app-bg); padding: 6px 10px;
  font-size: 0.78rem; color: var(--app-muted);
}
.bldr-prev-matrix {
  width: 100%; font-size: 0.73rem; border-collapse: collapse;
}
.bldr-prev-matrix th, .bldr-prev-matrix td {
  border: 1px solid var(--app-border);
  padding: 4px 8px; text-align: center; color: var(--app-muted);
}
.bldr-prev-sep { border: none; border-top: 2px dashed var(--app-border); margin: 6px 0; }

/* ── Preview modal internals ────────────────────────────── */
.bldr-preview-body { padding: 0; }
.bldr-prev-page, .bldr-prev-wizard, .bldr-prev-tf {
  padding: 20px; display: flex; flex-direction: column; gap: 20px;
}
.bldr-prev-q { display: flex; flex-direction: column; gap: 6px; }
.bldr-prev-q-title { font-size: 0.9rem; font-weight: 600; margin: 0; color: var(--app-text); }
.bldr-prev-q-desc  { font-size: 0.78rem; color: var(--app-muted); margin: 0; }
.bldr-prev-q-field { }
.bldr-prev-submit  {
  align-self: flex-start; padding: 10px 24px; border-radius: 8px;
  background: var(--app-accent); color: #fff; border: none; cursor: pointer;
  font-size: 0.85rem; font-weight: 600; font-family: inherit;
}

/* Wizard preview */
.bldr-prev-wizard-progress {
  display: flex; align-items: center; gap: 0; margin-bottom: 4px;
}
.bldr-prev-wiz-step {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--app-bg); border: 2px solid var(--app-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.72rem; font-weight: 700; color: var(--app-muted);
  flex-shrink: 0;
}
.bldr-prev-wiz-step.is-done { background: var(--app-accent); border-color: var(--app-accent); color: #fff; }
.bldr-prev-wiz-line { flex: 1; height: 2px; background: var(--app-border); }
.bldr-prev-wizard-stage-name { font-size: 0.82rem; font-weight: 700; color: var(--app-text); }
.bldr-prev-wizard-nav { display: flex; align-items: center; justify-content: space-between; margin-top: 8px; }
.bldr-prev-back, .bldr-prev-next {
  padding: 8px 18px; border-radius: 6px; font-size: 0.82rem;
  font-weight: 600; cursor: pointer; font-family: inherit;
  border: 1px solid var(--app-border);
}
.bldr-prev-back { background: transparent; color: var(--app-muted); }
.bldr-prev-next { background: var(--app-accent); color: #fff; border-color: var(--app-accent); }

/* Typeform preview */
.bldr-prev-tf { position: relative; }
.bldr-prev-tf-progress {
  position: absolute; top: 0; left: 0; height: 3px;
  background: var(--app-accent); border-radius: 0 2px 2px 0;
  transition: width 0.3s;
}
.bldr-prev-tf-q { padding-top: 12px; display: flex; flex-direction: column; gap: 12px; }
.bldr-prev-tf-num { font-size: 0.82rem; font-weight: 700; color: var(--app-accent); }
.bldr-prev-tf-next {
  align-self: flex-start; padding: 9px 22px; border-radius: 6px;
  background: var(--app-accent); color: #fff; border: none; cursor: pointer;
  font-size: 0.82rem; font-weight: 600; font-family: inherit;
}
.bldr-prev-tf-back {
  position: absolute; bottom: 16px; right: 16px;
  width: 32px; height: 32px; border-radius: 50%;
  border: 1px solid var(--app-border); background: var(--app-card);
  cursor: pointer; color: var(--app-muted); font-size: 0.9rem;
  display: flex; align-items: center; justify-content: center;
}

/* ── Builder responsive ──────────────────────────────────── */
@media (max-width: 1100px) {
  .bldr-layout { grid-template-columns: 200px 1fr 250px; }
}
@media (max-width: 860px) {
  .bldr-layout { grid-template-columns: 180px 1fr; }
  .bldr-settings { display: none; }
}
@media (max-width: 600px) {
  .bldr-layout { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .bldr-palette { display: none; }
  .bldr-topbar  { padding: 0 12px; }
  .bldr-mode-toggle { display: none; }
}

/* ------------------------------------------------------------------ */
/* ENCUESTA RESULTADOS                                                */
/* ------------------------------------------------------------------ */

.ex-results-page {
  padding: 24px 32px 48px;
  max-width: 1100px;
  margin: 0 auto;
}

.ex-results-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 20px;
}
.ex-results-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--ex-ink);
  letter-spacing: -0.02em;
  margin: 4px 0 6px;
}
.ex-results-sub {
  font-size: 13px;
  color: var(--ex-ink-muted);
  margin: 0;
}
.ex-results-sub strong {
  color: var(--ex-ink);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.ex-results-sub-mark {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 8px;
  background: var(--ex-accent-light);
  color: var(--ex-accent);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
}
.ex-results-header-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.ex-results-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
  background: var(--ex-surface);
  border: 1px solid var(--ex-border);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 20px;
}
.ex-filter {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 160px;
}
.ex-filter > span {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ex-ink-muted);
}
.ex-filter select,
.ex-filter input[type="date"] {
  border: 1px solid var(--ex-border);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 13px;
  font-family: inherit;
  background: var(--ex-surface);
  color: var(--ex-ink);
}
.ex-filter select:focus,
.ex-filter input[type="date"]:focus {
  outline: none;
  border-color: var(--ex-accent);
  box-shadow: 0 0 0 3px var(--ex-accent-ring);
}
.ex-filter-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-left: auto;
}
.ex-btn-primary {
  background: var(--ex-accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.12s;
}
.ex-btn-primary:hover {
  background: var(--ex-accent-hover);
}
.ex-btn-secondary {
  background: var(--ex-surface);
  color: var(--ex-ink);
  border: 1px solid var(--ex-border);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  font-family: inherit;
  transition: background 0.12s, border-color 0.12s;
  display: inline-flex;
  align-items: center;
}
.ex-btn-secondary:hover {
  background: var(--ex-surface-hover);
  border-color: var(--ex-border-hover);
}
.ex-filter-clear {
  font-size: 12px;
  color: var(--ex-ink-muted);
  text-decoration: underline;
}
.ex-filter-clear:hover { color: var(--ex-ink); }

.ex-results-empty {
  background: var(--ex-surface);
  border: 1px dashed var(--ex-border-hover);
  border-radius: 10px;
  padding: 40px;
  text-align: center;
  color: var(--ex-ink-muted);
}

.ex-results-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ex-result-card {
  background: var(--ex-surface);
  border: 1px solid var(--ex-border);
  border-radius: 10px;
  padding: 18px 20px;
}
.ex-result-card-head {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}
.ex-result-card-meta {
  display: flex;
  gap: 6px;
  align-items: center;
}
.ex-result-tag {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ex-ink-muted);
}
.ex-result-tag--accent  { color: var(--ex-accent); }
.ex-result-tag--success { color: var(--ex-success); }
.ex-result-tag--warning { color: var(--ex-warning); }
.ex-result-tag--info    { color: var(--ex-info); }
.ex-result-tag--purple  { color: var(--ex-badge-custom-text); }
.ex-result-tag--danger  { color: var(--ex-danger); }
.ex-result-card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--ex-ink);
  margin: 0;
}
.ex-result-card-count {
  font-size: 12px;
  color: var(--ex-ink-muted);
  margin: 0;
  font-variant-numeric: tabular-nums;
}
.ex-result-empty {
  font-size: 13px;
  color: var(--ex-ink-faint);
  font-style: italic;
  margin: 8px 0;
}

/* ── Bars (option breakdown) ──────────────────────── */
.ex-bars {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.ex-bar {
  position: relative;
  background: var(--ex-bg);
  border-radius: 8px;
  overflow: hidden;
  min-height: 38px;
  display: flex;
  align-items: center;
}
.ex-bar-fill {
  position: absolute;
  inset: 0 auto 0 0;
  background: var(--ex-accent-light);
  transition: width 0.3s ease;
}
.ex-bar-content {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  width: 100%;
  font-size: 13px;
}
.ex-bar-letter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 4px;
  background: var(--ex-ink);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}
.ex-bar-label {
  flex: 1;
  color: var(--ex-ink);
}
.ex-bar-pct {
  font-weight: 600;
  color: var(--ex-ink);
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}

/* ── Scale chart (NPS, CSAT, etc.) ────────────────── */
.ex-scale {
  display: flex;
  align-items: stretch;
  gap: 18px;
}
.ex-scale-summary {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: var(--ex-bg);
  border-radius: 10px;
  padding: 14px 22px;
  min-width: 100px;
  flex-shrink: 0;
}
.ex-scale-avg-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ex-ink-muted);
  margin-bottom: 4px;
}
.ex-scale-avg-value {
  font-size: 28px;
  font-weight: 800;
  color: var(--ex-accent);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.ex-scale-bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  flex: 1;
  height: 130px;
  padding-top: 8px;
}
.ex-scale-bar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex: 1;
  min-width: 0;
}
.ex-scale-bar-track {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.ex-scale-bar-fill {
  width: 100%;
  background: var(--ex-accent);
  border-radius: 4px 4px 0 0;
  min-height: 2px;
  transition: height 0.3s ease;
}
.ex-scale-bar-count {
  position: absolute;
  top: -16px;
  font-size: 10px;
  font-weight: 700;
  color: var(--ex-ink-muted);
  font-variant-numeric: tabular-nums;
}
.ex-scale-bar-label {
  font-size: 11px;
  color: var(--ex-ink-muted);
  font-variant-numeric: tabular-nums;
}

/* ── Text response list ──────────────────────────── */
.ex-text-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ex-text-item {
  background: var(--ex-bg);
  border-radius: 8px;
  padding: 10px 14px;
}
.ex-text-value {
  font-size: 13px;
  color: var(--ex-ink);
  margin: 0 0 4px;
  word-break: break-word;
}
.ex-text-meta {
  font-size: 11px;
  color: var(--ex-ink-muted);
  margin: 0;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.ex-text-meta span:not(:last-child)::after {
  content: '·';
  margin-left: 8px;
  color: var(--ex-ink-faint);
}

/* ── Matriz table ────────────────────────────────── */
.ex-matriz {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.ex-matriz th,
.ex-matriz td {
  padding: 8px 10px;
  text-align: center;
  border-bottom: 1px solid var(--ex-border);
}
.ex-matriz thead th {
  font-weight: 600;
  color: var(--ex-ink-muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.ex-matriz tbody th {
  text-align: left;
  font-weight: 600;
  color: var(--ex-ink);
}
.ex-matriz td {
  color: var(--ex-ink-muted);
  font-variant-numeric: tabular-nums;
}
.ex-matriz td.has-count {
  color: var(--ex-accent);
  font-weight: 700;
  background: var(--ex-accent-light);
}

@media (max-width: 720px) {
  .ex-results-page { padding: 16px; }
  .ex-results-header { flex-direction: column; }
  .ex-results-filters { flex-direction: column; align-items: stretch; }
  .ex-filter { min-width: 0; }
  .ex-filter-actions { margin-left: 0; }
  .ex-scale { flex-direction: column; }
  .ex-scale-bars { width: 100%; }
}