/* ═══════════════════════════════════════════════════
   RANDOM DATA GENERATOR - #rdg-root scoped
   Aesthetic: Industrial Data Terminal · Light mode
   Fonts: DM Sans (UI) + IBM Plex Mono (data)
═══════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --rdg-bg:       #f4f3ef;
  --rdg-surface:  #ffffff;
  --rdg-surface2: #faf9f7;
  --rdg-surface3: #f0eeea;
  --rdg-panel:    #1a1d23;
  --rdg-panel2:   #22262f;
  --rdg-panel3:   #2c3140;
  --rdg-border:   #e4e2dc;
  --rdg-border2:  #d6d3cc;
  --rdg-accent:   #00c896;
  --rdg-accent2:  #00a87e;
  --rdg-accent3:  rgba(0,200,150,.12);
  --rdg-accent4:  rgba(0,200,150,.22);
  --rdg-blue:     #3b7eff;
  --rdg-blue-dim: rgba(59,126,255,.12);
  --rdg-amber:    #f59e0b;
  --rdg-red:      #f43f5e;
  --rdg-text:     #1a1d23;
  --rdg-text2:    #52514d;
  --rdg-text3:    #888580;
  --rdg-muted:    #b5b2ac;
  --rdg-panel-text: #e8e6e1;
  --rdg-panel-text2:#a8a6a0;
  --rdg-panel-text3:#6e6c68;
  --rdg-sans:  'DM Sans', system-ui, sans-serif;
  --rdg-mono:  'IBM Plex Mono', monospace;
  --rdg-r:     10px;
  --rdg-r-sm:  6px;
  --rdg-r-lg:  16px;
  --rdg-shadow: 0 2px 8px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --rdg-shadow-md: 0 6px 24px rgba(0,0,0,.09), 0 2px 6px rgba(0,0,0,.05);
  --rdg-t: 150ms cubic-bezier(.25,.46,.45,.94);
}

body {
  font-family: var(--rdg-sans);
  background: var(--rdg-bg);
  color: var(--rdg-text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── Root ─────────────────────────────────────── */
#rdg-root {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 20px 80px;
}

/* ── Topbar ───────────────────────────────────── */
.rdg-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 0 24px;
  gap: 16px;
  flex-wrap: wrap;
}

.rdg-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.rdg-brand-icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: var(--rdg-panel);
  display: flex; align-items: center; justify-content: center;
}
.rdg-brand-icon svg { width: 22px; height: 22px; color: var(--rdg-accent); }

.rdg-brand-text h1 {
  font-size: 22px;
  font-weight: 800;
  color: var(--rdg-text);
  letter-spacing: -.03em;
  line-height: 1;
}
.rdg-brand-text p {
  font-size: 13px;
  color: var(--rdg-text3);
  margin-top: 2px;
}

.rdg-topbar-badges {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.rdg-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 11px;
  border-radius: 99px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .02em;
}
.rdg-badge svg { width: 12px; height: 12px; }
.rdg-badge-green { background: var(--rdg-accent3); color: var(--rdg-accent2); border: 1px solid var(--rdg-accent4); }
.rdg-badge-blue  { background: var(--rdg-blue-dim); color: var(--rdg-blue); border: 1px solid rgba(59,126,255,.22); }
.rdg-badge-dark  { background: var(--rdg-panel); color: var(--rdg-panel-text2); border: 1px solid var(--rdg-panel2); }

/* ── Workspace ────────────────────────────────── */
.rdg-workspace {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 16px;
  align-items: start;
}

/* ── Sidebar ──────────────────────────────────── */
.rdg-sidebar {
  background: var(--rdg-panel);
  border-radius: var(--rdg-r-lg);
  overflow: hidden;
  box-shadow: var(--rdg-shadow-md);
  position: sticky;
  top: 16px;
}

.rdg-sidebar-header {
  padding: 16px 18px 12px;
  border-bottom: 1px solid var(--rdg-panel3);
}
.rdg-sidebar-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--rdg-panel-text3);
  display: flex;
  align-items: center;
  gap: 6px;
}
.rdg-sidebar-title svg { width: 12px; height: 12px; color: var(--rdg-accent); }

/* Settings Section */
.rdg-settings-section {
  padding: 14px 18px;
  border-bottom: 1px solid var(--rdg-panel3);
}

.rdg-setting-row {
  margin-bottom: 12px;
}
.rdg-setting-row:last-child { margin-bottom: 0; }

.rdg-setting-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--rdg-panel-text2);
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 6px;
  display: block;
}

.rdg-input, .rdg-select {
  width: 100%;
  padding: 8px 10px;
  background: var(--rdg-panel2);
  border: 1px solid var(--rdg-panel3);
  border-radius: var(--rdg-r-sm);
  color: var(--rdg-panel-text);
  font-size: 13px;
  font-family: var(--rdg-sans);
  outline: none;
  transition: border-color var(--rdg-t);
}
.rdg-input:focus, .rdg-select:focus {
  border-color: var(--rdg-accent);
  box-shadow: 0 0 0 3px rgba(0,200,150,.12);
}
.rdg-select option { background: var(--rdg-panel2); color: var(--rdg-panel-text); }

/* Row count with +/- */
.rdg-count-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}
.rdg-count-input {
  flex: 1;
  text-align: center;
  font-family: var(--rdg-mono);
  font-weight: 600;
  color: var(--rdg-accent) !important;
  font-size: 15px !important;
}
.rdg-count-btn {
  width: 30px; height: 30px;
  border-radius: var(--rdg-r-sm);
  background: var(--rdg-panel2);
  border: 1px solid var(--rdg-panel3);
  color: var(--rdg-panel-text2);
  font-size: 16px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all var(--rdg-t);
  flex-shrink: 0;
}
.rdg-count-btn:hover { border-color: var(--rdg-accent); color: var(--rdg-accent); background: rgba(0,200,150,.08); }

/* Presets */
.rdg-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 6px;
}
.rdg-preset-btn {
  padding: 3px 9px;
  border-radius: 99px;
  background: var(--rdg-panel3);
  border: 1px solid transparent;
  color: var(--rdg-panel-text2);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--rdg-t);
}
.rdg-preset-btn:hover, .rdg-preset-btn.is-active {
  background: var(--rdg-accent3);
  border-color: var(--rdg-accent4);
  color: var(--rdg-accent);
}

/* Field list */
.rdg-field-list-header {
  padding: 12px 18px 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--rdg-panel3);
}
.rdg-field-list-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .10em;
  text-transform: uppercase;
  color: var(--rdg-panel-text3);
}
.rdg-select-all-btn {
  font-size: 10.5px;
  font-weight: 600;
  color: var(--rdg-accent);
  background: none;
  border: none;
  cursor: pointer;
  padding: 2px 4px;
}
.rdg-select-all-btn:hover { opacity: .7; }

.rdg-field-list {
  padding: 8px 10px;
  max-height: 340px;
  overflow-y: auto;
}
.rdg-field-list::-webkit-scrollbar { width: 3px; }
.rdg-field-list::-webkit-scrollbar-track { background: transparent; }
.rdg-field-list::-webkit-scrollbar-thumb { background: var(--rdg-panel3); border-radius: 99px; }

.rdg-field-item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 7px 8px;
  border-radius: var(--rdg-r-sm);
  cursor: pointer;
  transition: background var(--rdg-t);
  user-select: none;
}
.rdg-field-item:hover { background: var(--rdg-panel2); }
.rdg-field-item.is-active { background: rgba(0,200,150,.08); }

.rdg-field-cb {
  width: 16px; height: 16px;
  border-radius: 4px;
  border: 2px solid var(--rdg-panel3);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: all var(--rdg-t);
}
.rdg-field-cb svg { width: 9px; height: 9px; stroke: #fff; display: none; }
.rdg-field-item.is-active .rdg-field-cb {
  background: var(--rdg-accent);
  border-color: var(--rdg-accent);
}
.rdg-field-item.is-active .rdg-field-cb svg { display: block; }

.rdg-field-icon {
  width: 24px; height: 24px;
  border-radius: 5px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 12px;
  background: var(--rdg-panel2);
}
.rdg-field-icon.cat-person  { background: rgba(99,102,241,.15); }
.rdg-field-icon.cat-contact { background: rgba(0,200,150,.12); }
.rdg-field-icon.cat-address { background: rgba(245,158,11,.12); }
.rdg-field-icon.cat-company { background: rgba(59,126,255,.12); }
.rdg-field-icon.cat-web     { background: rgba(244,63,94,.10); }
.rdg-field-icon.cat-misc    { background: rgba(168,85,247,.12); }

.rdg-field-name {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--rdg-panel-text);
  flex: 1;
}
.rdg-field-item.is-active .rdg-field-name { color: var(--rdg-accent); }

/* Generate button in sidebar */
.rdg-generate-btn {
  margin: 12px;
  width: calc(100% - 24px);
  padding: 12px;
  border-radius: var(--rdg-r);
  background: var(--rdg-accent);
  border: none;
  color: #0a1a14;
  font-size: 14px;
  font-weight: 800;
  font-family: var(--rdg-sans);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all var(--rdg-t);
  letter-spacing: -.01em;
}
.rdg-generate-btn svg { width: 16px; height: 16px; }
.rdg-generate-btn:hover { background: #00daa5; transform: translateY(-1px); box-shadow: 0 4px 16px rgba(0,200,150,.35); }
.rdg-generate-btn:active { transform: translateY(0); }

/* ── Main area ────────────────────────────────── */
.rdg-main { display: flex; flex-direction: column; gap: 12px; }

/* Toolbar */
.rdg-toolbar {
  background: var(--rdg-surface);
  border: 1px solid var(--rdg-border);
  border-radius: var(--rdg-r);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  box-shadow: var(--rdg-shadow);
}

.rdg-toolbar-left {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.rdg-stat-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 11px;
  border-radius: 99px;
  background: var(--rdg-surface3);
  border: 1px solid var(--rdg-border);
  font-size: 12px;
  font-weight: 600;
  color: var(--rdg-text2);
  font-family: var(--rdg-mono);
}
.rdg-stat-pill strong { color: var(--rdg-accent2); }

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

.rdg-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: var(--rdg-r-sm);
  font-size: 12.5px;
  font-weight: 700;
  font-family: var(--rdg-sans);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--rdg-t);
  white-space: nowrap;
}
.rdg-btn svg { width: 13px; height: 13px; flex-shrink: 0; }

.rdg-btn-outline {
  background: transparent;
  border-color: var(--rdg-border2);
  color: var(--rdg-text2);
}
.rdg-btn-outline:hover {
  border-color: var(--rdg-accent);
  color: var(--rdg-accent2);
  background: var(--rdg-accent3);
}

.rdg-btn-csv {
  background: rgba(245,158,11,.10);
  border-color: rgba(245,158,11,.25);
  color: #b45309;
}
.rdg-btn-csv:hover { background: rgba(245,158,11,.18); transform: translateY(-1px); }

.rdg-btn-json {
  background: var(--rdg-blue-dim);
  border-color: rgba(59,126,255,.25);
  color: var(--rdg-blue);
}
.rdg-btn-json:hover { background: rgba(59,126,255,.18); transform: translateY(-1px); }

.rdg-btn-copy {
  background: var(--rdg-accent3);
  border-color: var(--rdg-accent4);
  color: var(--rdg-accent2);
}
.rdg-btn-copy:hover { background: rgba(0,200,150,.2); transform: translateY(-1px); }
.rdg-btn-copy.is-copied { background: var(--rdg-accent); color: #0a1a14; }

/* View toggle */
.rdg-view-toggle {
  display: flex;
  align-items: center;
  border: 1px solid var(--rdg-border2);
  border-radius: var(--rdg-r-sm);
  overflow: hidden;
}
.rdg-view-btn {
  padding: 6px 10px;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--rdg-text3);
  font-size: 12px;
  font-weight: 600;
  display: flex; align-items: center; gap: 4px;
  transition: all var(--rdg-t);
  font-family: var(--rdg-sans);
}
.rdg-view-btn svg { width: 12px; height: 12px; }
.rdg-view-btn.is-active { background: var(--rdg-text); color: #fff; }
.rdg-view-btn:not(.is-active):hover { background: var(--rdg-surface3); color: var(--rdg-text); }

/* ── Table card ───────────────────────────────── */
.rdg-table-card {
  background: var(--rdg-surface);
  border: 1px solid var(--rdg-border);
  border-radius: var(--rdg-r);
  box-shadow: var(--rdg-shadow);
  overflow: hidden;
}

.rdg-table-wrap {
  overflow-x: auto;
  overflow-y: auto;
  max-height: 540px;
  position: relative;
}
.rdg-table-wrap::-webkit-scrollbar { width: 6px; height: 6px; }
.rdg-table-wrap::-webkit-scrollbar-track { background: var(--rdg-surface2); }
.rdg-table-wrap::-webkit-scrollbar-thumb { background: var(--rdg-border2); border-radius: 99px; }
.rdg-table-wrap::-webkit-scrollbar-corner { background: var(--rdg-surface2); }

table.rdg-table {
  width: 100%;
  min-width: max-content;
  border-collapse: collapse;
  font-size: 12.5px;
}

.rdg-table thead {
  position: sticky;
  top: 0;
  z-index: 10;
}
.rdg-table thead th {
  background: var(--rdg-panel);
  color: var(--rdg-panel-text2);
  font-family: var(--rdg-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 10px 14px;
  text-align: left;
  white-space: nowrap;
  border-right: 1px solid var(--rdg-panel3);
}
.rdg-table thead th:last-child { border-right: none; }
.rdg-table thead th.th-idx {
  background: #111319;
  color: var(--rdg-panel-text3);
  width: 50px;
  text-align: center;
}

.rdg-table tbody tr {
  border-bottom: 1px solid var(--rdg-border);
  transition: background var(--rdg-t);
}
.rdg-table tbody tr:last-child { border-bottom: none; }
.rdg-table tbody tr:hover { background: var(--rdg-surface2); }
.rdg-table tbody tr:nth-child(even) { background: #fafaf8; }
.rdg-table tbody tr:nth-child(even):hover { background: var(--rdg-surface2); }

.rdg-table tbody td {
  padding: 9px 14px;
  color: var(--rdg-text2);
  white-space: nowrap;
  border-right: 1px solid var(--rdg-border);
  font-family: var(--rdg-mono);
  font-size: 12px;
}
.rdg-table tbody td:last-child { border-right: none; }
.rdg-table tbody td.td-idx {
  text-align: center;
  color: var(--rdg-muted);
  font-size: 10.5px;
  background: var(--rdg-surface3);
  border-right: 1px solid var(--rdg-border);
}

/* Cell type coloring */
.rdg-table td[data-type="email"]   { color: #3b7eff; }
.rdg-table td[data-type="phone"]   { color: #059669; }
.rdg-table td[data-type="url"]     { color: #7c3aed; }
.rdg-table td[data-type="ip"]      { color: #dc2626; }
.rdg-table td[data-type="uuid"]    { color: #b45309; font-size: 10.5px; }
.rdg-table td[data-type="color"]   { font-weight: 600; }
.rdg-table td[data-type="age"]     { text-align: center; }
.rdg-table td[data-type="number"]  { text-align: right; }
.rdg-table td[data-type="gender"]  { text-align: center; }

/* Color swatch */
.rdg-color-swatch {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.rdg-color-dot {
  width: 12px; height: 12px;
  border-radius: 3px;
  display: inline-block;
  flex-shrink: 0;
}

/* Empty state */
.rdg-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}
.rdg-empty-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--rdg-surface3);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.rdg-empty-icon svg { width: 26px; height: 26px; color: var(--rdg-muted); }
.rdg-empty h3 { font-size: 16px; font-weight: 700; color: var(--rdg-text); margin-bottom: 6px; }
.rdg-empty p  { font-size: 13.5px; color: var(--rdg-text3); max-width: 320px; line-height: 1.6; }

/* ── JSON / API view ──────────────────────────── */
.rdg-json-view {
  display: none;
  padding: 0;
}
.rdg-json-view.is-active { display: block; }
.rdg-table-wrap.is-hidden { display: none; }

.rdg-json-pre {
  font-family: var(--rdg-mono);
  font-size: 12px;
  line-height: 1.65;
  color: var(--rdg-text);
  background: var(--rdg-surface);
  padding: 18px 20px;
  overflow-x: auto;
  max-height: 540px;
  overflow-y: auto;
}
.rdg-json-pre::-webkit-scrollbar { width: 6px; height: 6px; }
.rdg-json-pre::-webkit-scrollbar-track { background: var(--rdg-surface2); }
.rdg-json-pre::-webkit-scrollbar-thumb { background: var(--rdg-border2); border-radius: 99px; }

.json-key     { color: #0369a1; }
.json-str     { color: #059669; }
.json-num     { color: #dc2626; }
.json-bool    { color: #7c3aed; }
.json-null    { color: var(--rdg-muted); }
.json-bracket { color: var(--rdg-text3); }
.json-comma   { color: var(--rdg-text3); }

/* ── History panel ────────────────────────────── */
.rdg-history-bar {
  background: var(--rdg-surface);
  border: 1px solid var(--rdg-border);
  border-radius: var(--rdg-r);
  padding: 12px 16px;
  box-shadow: var(--rdg-shadow);
}
.rdg-history-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.rdg-history-title {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--rdg-text3);
  display: flex; align-items: center; gap: 6px;
}
.rdg-history-title svg { width: 13px; height: 13px; }
.rdg-history-clear {
  font-size: 11px; font-weight: 600; color: var(--rdg-red);
  background: none; border: none; cursor: pointer;
}
.rdg-history-list {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
}
.rdg-history-list::-webkit-scrollbar { height: 3px; }
.rdg-history-list::-webkit-scrollbar-track { background: transparent; }
.rdg-history-list::-webkit-scrollbar-thumb { background: var(--rdg-border2); border-radius: 99px; }
.rdg-history-item {
  flex-shrink: 0;
  padding: 7px 12px;
  border-radius: var(--rdg-r-sm);
  background: var(--rdg-surface2);
  border: 1px solid var(--rdg-border);
  cursor: pointer;
  transition: all var(--rdg-t);
  min-width: 120px;
}
.rdg-history-item:hover { border-color: var(--rdg-accent); background: var(--rdg-accent3); }
.rdg-history-meta { font-size: 11.5px; font-weight: 700; color: var(--rdg-text); }
.rdg-history-sub  { font-size: 10.5px; color: var(--rdg-text3); margin-top: 1px; font-family: var(--rdg-mono); }
.rdg-history-empty { font-size: 12.5px; color: var(--rdg-muted); padding: 4px 0; }

/* ── Toast ────────────────────────────────────── */
.rdg-toast-wrap {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  z-index: 9999; display: flex; flex-direction: column; align-items: center; gap: 8px;
  pointer-events: none;
}
.rdg-toast {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 20px; border-radius: 99px;
  background: var(--rdg-panel); color: var(--rdg-panel-text);
  font-size: 13px; font-weight: 600; white-space: nowrap;
  box-shadow: 0 6px 20px rgba(0,0,0,.22);
  opacity: 0; transform: translateY(10px);
  transition: opacity .22s, transform .22s;
}
.rdg-toast svg { width: 14px; height: 14px; color: var(--rdg-accent); flex-shrink: 0; }
.rdg-toast.is-on { opacity: 1; transform: translateY(0); }

/* ── SEO / Info ───────────────────────────────── */
.rdg-seo {
  margin-top: 52px;
  padding-top: 52px;
  border-top: 1px solid var(--rdg-border);
}

.rdg-seo-headline {
  font-size: 26px;
  font-weight: 800;
  color: var(--rdg-text);
  letter-spacing: -.025em;
  margin-bottom: 6px;
}
.rdg-seo-sub {
  font-size: 15px;
  color: var(--rdg-text3);
  margin-bottom: 36px;
  max-width: 640px;
  line-height: 1.6;
}

.rdg-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}

.rdg-info-card {
  background: var(--rdg-surface);
  border: 1px solid var(--rdg-border);
  border-radius: var(--rdg-r);
  padding: 22px;
  box-shadow: var(--rdg-shadow);
  transition: border-color var(--rdg-t);
}
.rdg-info-card:hover { border-color: var(--rdg-border2); }
.rdg-info-card-icon {
  width: 36px; height: 36px;
  border-radius: 9px;
  background: var(--rdg-surface3);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.rdg-info-card-icon svg { width: 17px; height: 17px; color: var(--rdg-accent2); }
.rdg-info-card h3 { font-size: 15px; font-weight: 700; margin-bottom: 8px; }
.rdg-info-card p  { font-size: 13.5px; color: var(--rdg-text2); line-height: 1.65; }

/* FAQ */
.rdg-faq-title { font-size: 20px; font-weight: 700; margin-bottom: 16px; }
.rdg-faq-list  { display: flex; flex-direction: column; gap: 9px; }
.rdg-faq-item  {
  background: var(--rdg-surface);
  border: 1px solid var(--rdg-border);
  border-radius: var(--rdg-r-sm);
  overflow: hidden;
}
.rdg-faq-q {
  width: 100%; background: none; border: none;
  padding: 14px 18px; text-align: left;
  font-size: 14px; font-weight: 600; color: var(--rdg-text);
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  cursor: pointer; transition: background var(--rdg-t); font-family: var(--rdg-sans);
}
.rdg-faq-q:hover { background: var(--rdg-surface2); }
.rdg-faq-q.open  { color: var(--rdg-accent2); }
.rdg-faq-arrow {
  flex-shrink: 0; width: 15px; height: 15px;
  transition: transform var(--rdg-t); color: var(--rdg-muted);
}
.rdg-faq-q.open .rdg-faq-arrow { transform: rotate(180deg); color: var(--rdg-accent2); }
.rdg-faq-a {
  display: none; padding: 0 18px 14px;
  font-size: 13.5px; color: var(--rdg-text2); line-height: 1.65;
  border-top: 1px solid var(--rdg-border);
}
.rdg-faq-a.open { display: block; }

/* ── Responsive ───────────────────────────────── */
@media (max-width: 900px) {
  .rdg-workspace { grid-template-columns: 1fr; }
  .rdg-sidebar { position: static; }
  .rdg-field-list { max-height: 200px; }
  .rdg-generate-btn { display: none; }
}

@media (max-width: 600px) {
  #rdg-root { padding: 0 12px 60px; }
  .rdg-topbar { padding: 20px 0 16px; }
  .rdg-topbar-badges { display: none; }
  .rdg-toolbar { flex-direction: column; align-items: stretch; }
  .rdg-toolbar-actions { flex-wrap: wrap; }
  .rdg-btn { font-size: 12px; padding: 6px 11px; }
}

/* ── Animations ───────────────────────────────── */
@keyframes rdg-row-in {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}
.rdg-table tbody tr { animation: rdg-row-in .15s ease both; }