/* ==================== BUTTONS ==================== */
.btn {
  font-family: var(--font-body);
  font-weight: 550;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent-green);
  color: white;
  padding: 10px 24px;
  font-size: 0.88rem;
}

.btn-primary:hover {
  background: var(--accent-green-hover);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: var(--bg);
  color: var(--text-primary);
  padding: 10px 24px;
  font-size: 0.88rem;
  border: 1px solid var(--border);
}

.btn-secondary:hover { border-color: var(--accent-green); color: var(--accent-green); }

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  padding: 10px 18px;
  font-size: 0.85rem;
  border: 1px solid transparent;
}

.btn-ghost:hover { background: var(--accent-green-light); color: var(--accent-green); }

.btn-danger {
  background: #dc2626;
  color: white;
  padding: 10px 24px;
  font-size: 0.88rem;
}

.btn-danger:hover { background: #b91c1c; box-shadow: var(--shadow-md); }

.btn-ai {
  background: linear-gradient(135deg, var(--accent-green), #2d6a4f);
  color: white;
  padding: 12px 28px;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 15px rgba(74,103,65,0.3);
}

.btn-ai:hover {
  box-shadow: 0 6px 20px rgba(74,103,65,0.45);
  transform: translateY(-1px);
}

.btn-sm { padding: 6px 14px; font-size: 0.78rem; }
.btn-lg { padding: 13px 32px; font-size: 0.95rem; }

.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }

/* ==================== STAT CARDS ==================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 20px;
  border: 1px solid var(--border-light);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  opacity: 0;
  transition: opacity 0.3s;
}

.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.stat-card:hover::before { opacity: 1; }

.stat-card:nth-child(1)::before { background: var(--accent-green); }
.stat-card:nth-child(2)::before { background: var(--accent-pink-dark); }
.stat-card:nth-child(3)::before { background: var(--accent-blue-dark); }
.stat-card:nth-child(4)::before { background: var(--accent-yellow-dark); }

.stat-label { font-size: 0.78rem; color: var(--text-secondary); margin-bottom: 8px; font-weight: 450; }

.stat-value {
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
  font-variant-numeric: tabular-nums;
}

.stat-change {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 0.72rem;
  font-weight: 550;
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.stat-change.up { color: #16a34a; background: #dcfce7; }
.stat-change.down { color: #dc2626; background: #fecaca; }

/* ==================== STATUS BADGES ==================== */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 550;
}

.status-badge.active {
  background: #dcfce7;
  color: #16a34a;
}

.status-badge.active::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #16a34a;
}

.status-badge.draft { background: var(--bg); color: var(--text-muted); }

.status-badge.scheduled { background: var(--accent-yellow); color: var(--accent-yellow-dark); }

.status-badge.paused { background: var(--accent-pink); color: var(--accent-pink-dark); }

.status-badge.inactive { background: var(--border-light); color: var(--text-muted); }

/* ==================== CARDS ==================== */
.card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
}

.card-header {
  padding: 20px 20px 0;
  display: flex; align-items: flex-start; justify-content: space-between;
}

.card-header h3 { font-size: 1rem; font-weight: 600; }
.card-header .card-subtitle { font-size: 0.75rem; color: var(--text-muted); margin-top: 2px; }

.card-header-right { display: flex; align-items: center; gap: 8px; }

.card-header-right .filter-btn {
  font-family: var(--font-body);
  font-size: 0.75rem;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  background: var(--bg);
  cursor: pointer;
  color: var(--text-secondary);
  transition: all 0.2s;
}

.card-header-right .filter-btn:hover,
.card-header-right .filter-btn.active {
  background: var(--accent-green);
  color: white;
  border-color: var(--accent-green);
}

.card-body { padding: 20px; }

/* ==================== CHART ==================== */
.chart-container {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  height: 160px;
  padding-top: 16px;
}

.chart-bar-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  height: 100%;
  justify-content: flex-end;
}

.chart-bar {
  width: 100%;
  max-width: 42px;
  border-radius: var(--radius-sm) var(--radius-sm) 4px 4px;
  position: relative;
  transition: all 0.6s cubic-bezier(0.34,1.56,0.64,1);
  cursor: pointer;
}

.chart-bar:hover {
  filter: brightness(0.92);
  transform: scaleY(1.03);
  transform-origin: bottom;
}

.chart-bar .bar-tooltip {
  position: absolute;
  top: -28px; left: 50%;
  transform: translateX(-50%);
  background: var(--text-primary);
  color: white;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}

.chart-bar:hover .bar-tooltip { opacity: 1; }
.chart-bar-label { font-size: 0.7rem; color: var(--text-muted); font-weight: 450; }

/* Performance Big Number */
.perf-big { margin: 12px 0; }
.perf-big .perf-number { font-size: 2rem; font-weight: 700; letter-spacing: -0.03em; }
.perf-big .perf-label { font-size: 0.75rem; color: var(--text-muted); margin-top: 2px; }
.perf-compare {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: #16a34a;
  font-weight: 550;
  margin-top: 6px;
}

/* ==================== CALENDAR / SCHEDULE ==================== */
.calendar-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px;
}

.calendar-header h4 { font-size: 0.85rem; font-weight: 600; }

.calendar-nav { display: flex; gap: 4px; }

.calendar-nav button {
  width: 26px; height: 26px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  color: var(--text-secondary);
  transition: all 0.2s;
}

.calendar-nav button:hover { background: var(--accent-green); color: white; border-color: var(--accent-green); }

.calendar-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  margin-bottom: 16px;
}

.cal-day-header {
  text-align: center;
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  padding: 4px;
}

.cal-day {
  text-align: center;
  padding: 8px 4px;
  font-size: 0.8rem;
  font-weight: 450;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
  color: var(--text-secondary);
}

.cal-day:hover { background: var(--accent-green-light); }
.cal-day.today { background: var(--accent-green); color: white; font-weight: 600; }
.cal-day.has-event { position: relative; }

.cal-day.has-event::after {
  content: '';
  position: absolute;
  bottom: 3px; left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 4px;
  background: var(--accent-coral);
  border-radius: 50%;
}

.schedule-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

/* Event Items */
.event-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px;
  border-radius: var(--radius-md);
  margin-bottom: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.event-item:hover { transform: translateX(4px); }
.event-item.pink { background: var(--accent-pink); }
.event-item.yellow { background: var(--accent-yellow); }
.event-item.green { background: var(--accent-green-light); }

.event-icon {
  width: 32px; height: 32px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
}

.event-item.pink .event-icon { background: rgba(212,87,139,0.15); color: var(--accent-pink-dark); }
.event-item.yellow .event-icon { background: rgba(201,164,38,0.15); color: var(--accent-yellow-dark); }
.event-item.green .event-icon { background: rgba(74,103,65,0.15); color: var(--accent-green); }

.event-info { flex: 1; }
.event-info .event-name { font-size: 0.82rem; font-weight: 600; }
.event-info .event-time { font-size: 0.7rem; color: var(--text-muted); margin-top: 1px; }
.event-actions { color: var(--text-muted); cursor: pointer; font-size: 16px; }

/* ==================== CAMPAIGNS TABLE ==================== */
.campaigns-table {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
}

.table-header,
.table-row {
  display: grid;
  grid-template-columns: 2.5fr 1fr 1fr 1fr 1fr 0.8fr;
  align-items: center;
  padding: 12px 20px;
}

.table-header {
  background: var(--bg);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.table-row {
  border-top: 1px solid var(--border-light);
  font-size: 0.85rem;
  transition: background 0.15s;
  cursor: pointer;
}

.table-row:hover { background: var(--bg); }

.campaign-name-cell { display: flex; align-items: center; gap: 12px; }

.campaign-thumb {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.campaign-name-cell .name { font-weight: 550; }
.campaign-name-cell .desc {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}

.table-num { font-variant-numeric: tabular-nums; font-weight: 450; }

/* ==================== TABS ==================== */
.tabs-bar {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border-light);
  margin-bottom: 24px;
}

.tab-item,
.tab-btn {
  padding: 10px 20px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all 0.2s;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  font-family: var(--font-body);
}

.tab-item:hover,
.tab-btn:hover { color: var(--text-primary); }

.tab-item.active,
.tab-btn.active { color: var(--accent-green); border-bottom-color: var(--accent-green); font-weight: 600; }

/* ==================== SECTION HEADER ==================== */
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}

.section-header h2 { font-size: 1.1rem; font-weight: 600; }

.view-all-link {
  font-size: 0.8rem;
  color: var(--accent-green);
  font-weight: 550;
  cursor: pointer;
  display: flex; align-items: center; gap: 4px;
  transition: gap 0.2s;
}

.view-all-link:hover { gap: 8px; }

/* ==================== CAMPAIGN TYPE CARDS ==================== */
.campaign-types-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.campaign-type-card {
  background: var(--bg-card);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.campaign-type-card:hover {
  border-color: var(--accent-green);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.campaign-type-card.selected {
  border-color: var(--accent-green);
  background: var(--accent-green-light);
}

.campaign-type-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}

.campaign-type-card:nth-child(1) .campaign-type-icon { background: var(--accent-green-light); color: var(--accent-green); }
.campaign-type-card:nth-child(2) .campaign-type-icon { background: var(--accent-blue); color: var(--accent-blue-dark); }
.campaign-type-card:nth-child(3) .campaign-type-icon { background: var(--accent-pink); color: var(--accent-pink-dark); }
.campaign-type-card:nth-child(4) .campaign-type-icon { background: var(--accent-yellow); color: var(--accent-yellow-dark); }

.campaign-type-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: 6px; }
.campaign-type-card p { font-size: 0.8rem; color: var(--text-secondary); line-height: 1.5; }

.campaign-type-card .arrow {
  position: absolute; bottom: 24px; right: 24px;
  color: var(--text-muted); font-size: 18px;
  transition: all 0.3s;
}

.campaign-type-card:hover .arrow { color: var(--accent-green); transform: translateX(4px); }

/* ==================== AI SECTION ==================== */
.ai-section {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  padding: 32px;
  margin-bottom: 24px;
}

.ai-section h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.ai-section > p { color: var(--text-secondary); font-size: 0.88rem; margin-bottom: 24px; }

.workflow-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 28px;
}

.workflow-card {
  padding: 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
}

.workflow-card:hover { border-color: var(--accent-green); box-shadow: var(--shadow-sm); }
.workflow-card.selected { border-color: var(--accent-green); background: var(--accent-green-light); }
.workflow-card h4 { font-size: 0.88rem; font-weight: 600; margin-bottom: 6px; }
.workflow-card p { font-size: 0.75rem; color: var(--text-secondary); line-height: 1.45; }

.workflow-tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 0.65rem;
  font-weight: 600;
  margin-top: 10px;
}

.workflow-tag.promo { background: var(--accent-green-light); color: var(--accent-green); }
.workflow-tag.event { background: var(--accent-blue); color: var(--accent-blue-dark); }
.workflow-tag.ecom { background: var(--accent-yellow); color: var(--accent-yellow-dark); }

.ai-textarea-wrap { margin-bottom: 16px; }

.ai-textarea-wrap label {
  display: block;
  font-size: 0.8rem;
  font-weight: 550;
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.ai-textarea {
  width: 100%;
  min-height: 120px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.88rem;
  resize: vertical;
  outline: none;
  transition: border-color 0.2s;
  background: var(--bg);
}

.ai-textarea:focus {
  border-color: var(--accent-green);
  box-shadow: 0 0 0 3px rgba(74,103,65,0.08);
}

.ai-textarea::placeholder { color: var(--text-muted); }

.ai-controls { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

.select-styled {
  font-family: var(--font-body);
  font-size: 0.82rem;
  padding: 8px 32px 8px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text-primary);
  cursor: pointer;
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b6b6b' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  transition: border-color 0.2s;
}

.select-styled:focus { border-color: var(--accent-green); }

.ai-actions { display: flex; align-items: center; gap: 12px; margin-top: 8px; }

.btn-upload {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--text-secondary);
  background: none; border: none;
  cursor: pointer; padding: 6px 0;
  transition: color 0.2s;
}

.btn-upload:hover { color: var(--accent-green); }

.btn-suggest {
  margin-left: auto;
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font-body);
  font-size: 0.78rem; font-weight: 550;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.btn-suggest:hover { border-color: var(--accent-green); color: var(--accent-green); }

/* ==================== AUDIENCE ==================== */
.audience-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.audience-stat-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--border-light);
}

.audience-stat-card .stat-icon {
  width: 40px; height: 40px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  margin-bottom: 14px;
}

.audience-stat-card:nth-child(1) .stat-icon { background: var(--accent-green-light); color: var(--accent-green); }
.audience-stat-card:nth-child(2) .stat-icon { background: var(--accent-blue); color: var(--accent-blue-dark); }
.audience-stat-card:nth-child(3) .stat-icon { background: var(--accent-pink); color: var(--accent-pink-dark); }

.subscriber-list {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
}

.subscriber-list .list-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border-light);
}

.subscriber-list .list-header h3 { font-size: 0.95rem; font-weight: 600; }

.subscriber-row {
  display: grid;
  grid-template-columns: auto 2fr 1.5fr 1fr 1fr 0.6fr;
  align-items: center;
  padding: 12px 20px;
  gap: 12px;
  border-bottom: 1px solid var(--border-light);
  transition: background 0.15s;
  cursor: pointer;
}

.subscriber-row:last-child { border-bottom: none; }
.subscriber-row:hover { background: var(--bg); }

.subscriber-row .check {
  width: 18px; height: 18px;
  border-radius: 4px;
  border: 2px solid var(--border);
  cursor: pointer;
  transition: all 0.2s;
  display: flex; align-items: center; justify-content: center;
}

.subscriber-row .check:hover { border-color: var(--accent-green); }

.subscriber-row .sub-name { font-weight: 550; font-size: 0.85rem; }
.subscriber-row .sub-email { font-size: 0.8rem; color: var(--text-secondary); }
.subscriber-row .sub-date { font-size: 0.78rem; color: var(--text-muted); }

/* ============================================================
   AUTOMATION — LIST PAGE
   ============================================================ */

.auto-list-header,
.auto-list-row {
  display: grid;
  grid-template-columns: 2.5fr 1.4fr 0.8fr 1fr 1fr 44px;
  gap: 12px;
  align-items: center;
  padding: 10px 20px;
}

.auto-list-header {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--bg);
  border-bottom: 1px solid var(--border-light);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.auto-list-row {
  cursor: pointer;
  border-bottom: 1px solid var(--border-light);
  transition: background 0.15s;
}

.auto-list-row:hover { background: var(--accent-green-light); }
.auto-list-row:last-child { border-bottom: none; border-radius: 0 0 var(--radius-md) var(--radius-md); }

.auto-row-name { font-weight: 600; font-size: 0.875rem; color: var(--text-primary); }
.auto-row-trigger { font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }
.auto-row-stat { font-size: 0.85rem; font-weight: 500; color: var(--text-secondary); }

.auto-row-actions { position: relative; display: flex; justify-content: flex-end; align-items: center; gap: 6px; }
.auto-manage-btn { height: 28px; padding: 0 10px; font-size: 0.72rem; }
.auto-action-btn {
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 30px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 1.1rem;
  line-height: 1;
  transition: background 0.15s, color 0.15s;
}
.auto-action-btn:hover { background: var(--bg); color: var(--text-primary); }

.auto-action-menu {
  position: fixed;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  width: 185px;
  z-index: 9999;
  overflow: hidden;
  padding: 4px;
}

.auto-action-menu button {
  display: block;
  width: 100%;
  padding: 9px 14px;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.82rem;
  font-family: var(--font-body);
  color: var(--text-secondary);
  border-radius: 6px;
  transition: background 0.12s;
}
.auto-action-menu button:hover { background: var(--accent-green-light); color: var(--accent-green); }
.auto-action-menu .danger-btn { color: #dc2626; }
.auto-action-menu .danger-btn:hover { background: #fef2f2; color: #dc2626; }

/* Empty state */
.auto-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 24px;
  text-align: center;
  color: var(--text-muted);
}
.auto-empty-icon { font-size: 3rem; margin-bottom: 12px; }
.auto-empty-title { font-size: 1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.auto-empty-sub { font-size: 0.82rem; margin-bottom: 20px; }

/* ============================================================
   AUTOMATION — BUILDER PAGE
   ============================================================ */
.auto-builder-wrap {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 20px;
  align-items: start;
}

/* --- Flow Canvas --- */
.auto-flow-canvas {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px 16px;
  min-height: 520px;
  display: flex;
  justify-content: center;
}

.auto-flow-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 380px;
}

/* --- Nodes --- */
.auto-flow-node {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  cursor: pointer;
  transition: border-color 0.18s, box-shadow 0.18s;
}

.auto-flow-node:hover { border-color: var(--accent-green); box-shadow: 0 0 0 3px rgba(74,103,65,0.12); }
.auto-flow-node.selected { border-color: var(--accent-green); box-shadow: 0 0 0 4px rgba(74,103,65,0.18); }

.afn-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.auto-node-trigger   .afn-icon { background: #fef9c3; }
.auto-node-email     .afn-icon { background: var(--accent-blue); }
.auto-node-delay     .afn-icon { background: var(--accent-pink); }
.auto-node-condition .afn-icon { background: var(--accent-yellow); }
.auto-node-tag       .afn-icon { background: var(--accent-green-light); }
.auto-node-webhook   .afn-icon { background: #ede9fe; }

.afn-body   { flex: 1; min-width: 0; }
.afn-label  { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); margin-bottom: 1px; }
.afn-name   { font-size: 0.875rem; font-weight: 600; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.afn-desc   { font-size: 0.76rem; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.afn-actions { display: flex; align-items: center; gap: 3px; flex-shrink: 0; }
.afn-btn {
  background: none;
  border: none;
  cursor: pointer;
  width: 26px;
  height: 26px;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  color: var(--text-muted);
  transition: background 0.14s, color 0.14s;
}
.afn-btn:hover { background: var(--bg); color: var(--text-primary); }
.afn-btn.danger:hover { background: #fee2e2; color: #dc2626; }

/* --- Connector Line --- */
.afn-connector {
  width: 2px;
  background: var(--border);
  height: 24px;
  flex-shrink: 0;
  position: relative;
}
.afn-connector::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--border);
}

/* --- Add Step Button --- */
.auto-add-step-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px dashed var(--border);
  background: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: border-color 0.16s, color 0.16s, background 0.16s;
  flex-shrink: 0;
  margin-top: 4px;
}
.auto-add-step-btn:hover { border-color: var(--accent-green); color: var(--accent-green); background: var(--accent-green-light); }

/* --- Config Panel --- */
.auto-config-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 20px;
  position: sticky;
  top: 76px;
  min-height: 300px;
}

.acp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
}
.acp-title { font-size: 0.9rem; font-weight: 700; color: var(--text-primary); }
.acp-type  { font-size: 0.68rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 2px; }

/* --- Node Picker Overlay --- */
.node-picker-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px;
  width: 480px;
  max-width: calc(100vw - 32px);
  box-shadow: 0 24px 64px rgba(0,0,0,0.18);
  position: relative;
  z-index: 301;
}

.node-pick-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.node-pick-btn {
  background: none;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.node-pick-btn:hover {
  border-color: var(--accent-green);
  box-shadow: 0 0 0 3px rgba(74,103,65,0.12);
  background: var(--accent-green-light);
}
.node-pick-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
}
.node-pick-label { font-size: 0.83rem; font-weight: 700; color: var(--text-primary); }
.node-pick-desc  { font-size: 0.73rem; color: var(--text-muted); line-height: 1.35; }

/* --- Responsive --- */
@media (max-width: 860px) {
  .auto-builder-wrap { grid-template-columns: 1fr; }
  .auto-config-panel { position: static; }
  .auto-list-header { display: none; }
  .auto-list-row {
    grid-template-columns: 1fr auto;
    padding: 12px 16px;
  }
  .auto-list-row > *:not(:first-child):not(:last-child) { display: none; }
}

/* ==================== TEMPLATE EDITOR ==================== */
.editor-layout {
  display: grid;
  grid-template-columns: 260px 1fr 270px;
  gap: 0;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  min-height: 600px;
  height: calc(100vh - 190px);
}

.editor-blocks-panel {
  border-right: 1px solid var(--border-light);
  padding: 20px 16px;
  overflow-y: auto;
  background: var(--bg-card);
}

.editor-canvas-wrapper {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg);
}

.editor-properties-panel {
  border-left: 1px solid var(--border-light);
  padding: 20px 16px;
  overflow-y: auto;
  background: var(--bg-card);
}

.editor-sidebar {
  border-right: 1px solid var(--border-light);
  padding: 20px;
  overflow-y: auto;
}

.editor-sidebar h3 { font-size: 0.9rem; font-weight: 600; margin-bottom: 16px; }

/* Block palette items */
.block-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
  margin-bottom: 7px;
  cursor: grab;
  transition: all 0.18s;
  font-size: 0.82rem;
  font-weight: 450;
  color: var(--text-secondary);
  user-select: none;
  background: var(--bg);
}

.block-item:hover {
  border-color: var(--accent-green);
  background: var(--accent-green-light);
  color: var(--text-primary);
}

.block-item:hover svg { stroke: var(--accent-green); }

.block-item:active { cursor: grabbing; opacity: 0.8; }

.editor-block {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
  margin-bottom: 8px;
  cursor: grab;
  transition: all 0.2s;
  font-size: 0.82rem;
  font-weight: 450;
  color: var(--text-secondary);
}

.editor-block:hover {
  border-color: var(--accent-green);
  background: var(--accent-green-light);
  color: var(--text-primary);
}

.editor-block .block-icon {
  width: 28px; height: 28px;
  background: var(--bg);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  flex-shrink: 0;
}

.editor-canvas {
  background: var(--bg);
  overflow-y: auto;
  flex: 1;
  position: relative;
}

.email-preview {
  width: 100%;
  max-width: 520px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.email-preview-header {
  background: var(--accent-green);
  color: white;
  padding: 28px 24px;
  text-align: center;
}

.email-preview-header h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
}

.email-preview-header p { font-size: 0.82rem; opacity: 0.85; margin-top: 6px; }

.email-preview-body { padding: 28px 24px; }
.email-preview-body p { font-size: 0.88rem; line-height: 1.7; color: var(--text-secondary); margin-bottom: 16px; }

.email-preview-img {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, var(--accent-green-light), var(--accent-mint));
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-green);
  font-size: 0.82rem;
  font-weight: 550;
}

.email-cta-btn {
  display: block;
  width: 100%;
  padding: 14px;
  background: var(--accent-green);
  color: white;
  text-align: center;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}

.email-cta-btn:hover { background: var(--accent-green-hover); }

.email-preview-footer {
  padding: 16px 24px;
  background: var(--bg);
  text-align: center;
  font-size: 0.7rem;
  color: var(--text-muted);
}

.email-preview-footer a { color: var(--accent-green); }

/* ── Template editor page-header override ─────────────── */
#page-template-editor .page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
#page-template-editor .page-header > div:first-child { flex: 1; min-width: 0; }

/* ── Editor mode tabs ──────────────────────────────────── */
.editor-mode-tabs {
  display: flex;
  background: var(--bg);
  border-radius: 10px;
  padding: 3px;
  gap: 2px;
  border: 1px solid var(--border-light);
}

.editor-mode-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 7px;
  border: none;
  background: transparent;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s;
}

.editor-mode-tab:hover { color: var(--text-primary); }

.editor-mode-tab.active {
  background: var(--bg-card);
  color: var(--text-primary);
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

/* ── HTML editor layout ────────────────────────────────── */
.editor-html-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  height: calc(100vh - 190px);
  min-height: 600px;
}

.editor-html-code-panel {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border-light);
  overflow: hidden;
}

.editor-html-preview-panel {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg);
}

.editor-html-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-light);
  background: var(--bg-card);
  flex-shrink: 0;
  gap: 8px;
}

.editor-html-textarea {
  flex: 1;
  width: 100%;
  resize: none;
  border: none;
  outline: none;
  padding: 16px;
  font-family: 'SF Mono','Fira Code','Menlo','Monaco',monospace;
  font-size: 0.8rem;
  line-height: 1.65;
  background: #1e1e2e;
  color: #cdd6f4;
  tab-size: 2;
}

.editor-html-textarea::placeholder { color: #585b70; }

.editor-html-iframe-wrap {
  flex: 1;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  overflow: auto;
  padding: 20px;
  background: var(--bg);
}

.editor-html-iframe {
  border: none;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.1);
  width: 100%;
  max-width: 600px;
  height: 100%;
  min-height: 500px;
  transition: max-width 0.2s ease;
}

.editor-right {
  border-left: 1px solid var(--border-light);
  padding: 20px;
  overflow-y: auto;
}

.editor-right h3 { font-size: 0.9rem; font-weight: 600; margin-bottom: 16px; }

.prop-group { margin-bottom: 18px; }

.prop-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 550;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.prop-group input[type="text"],
.prop-group input[type="email"],
.prop-group input[type="color"],
.prop-group select {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.82rem;
  outline: none;
  background: var(--bg);
  transition: border-color 0.2s;
}

.prop-group input:focus,
.prop-group select:focus { border-color: var(--accent-green); box-shadow: 0 0 0 3px rgba(74,103,65,0.1); }

.device-toggle { display: flex; gap: 4px; margin-bottom: 16px; }

.device-toggle button {
  flex: 1;
  padding: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.2s;
  color: var(--text-secondary);
}

.device-toggle button.active { background: var(--accent-green); color: white; border-color: var(--accent-green); }

/* ==================== REPORTS ==================== */
.reports-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.report-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  padding: 24px;
}

.report-card h3 { font-size: 0.95rem; font-weight: 600; margin-bottom: 4px; }
.report-card .report-subtitle { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 20px; }

.progress-bars { display: flex; flex-direction: column; gap: 14px; }

.progress-item { display: flex; align-items: center; gap: 12px; }

.progress-label { font-size: 0.78rem; font-weight: 450; width: 80px; color: var(--text-secondary); }

.progress-bar-wrap {
  flex: 1;
  height: 8px;
  background: var(--bg);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 1s ease;
}

.progress-value {
  font-size: 0.78rem;
  font-weight: 600;
  width: 45px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

/* ==================== SETTINGS ==================== */
.settings-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
}

.settings-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.settings-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.87rem;
  font-weight: 450;
  color: var(--text-secondary);
  transition: all 0.2s;
}

.settings-nav-item:hover { background: var(--accent-green-light); color: var(--text-primary); }
.settings-nav-item.active { background: var(--accent-green); color: white; font-weight: 550; }

.settings-panel {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  padding: 28px;
}

.settings-panel .settings-section-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.settings-panel .settings-section-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
}

.settings-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-light);
}

.settings-row:last-child { border-bottom: none; }

.settings-row-info { flex: 1; }
.settings-row-info .row-label { font-size: 0.85rem; font-weight: 550; margin-bottom: 3px; }
.settings-row-info .row-desc { font-size: 0.78rem; color: var(--text-secondary); }

.settings-row-control { width: 280px; flex-shrink: 0; }

/* Toggle Switch */
.toggle-switch {
  position: relative;
  width: 42px;
  height: 24px;
  display: inline-block;
  cursor: pointer;
}

.toggle-switch input { display: none; }

.toggle-track {
  position: absolute;
  inset: 0;
  background: var(--border);
  border-radius: 50px;
  transition: background 0.2s;
}

.toggle-switch input:checked + .toggle-track { background: var(--accent-green); }

.toggle-thumb {
  position: absolute;
  top: 3px; left: 3px;
  width: 18px; height: 18px;
  background: white;
  border-radius: 50%;
  transition: transform 0.2s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.toggle-switch input:checked ~ .toggle-thumb { transform: translateX(18px); }

/* Danger Zone */
.danger-zone {
  background: #fff5f5;
  border-radius: var(--radius-lg);
  border: 1px solid #fecaca;
  padding: 24px;
  margin-top: 24px;
}

.danger-zone h3 { font-size: 0.95rem; font-weight: 600; color: #dc2626; margin-bottom: 6px; }
.danger-zone p { font-size: 0.82rem; color: var(--text-secondary); margin-bottom: 16px; }

/* Team member row */
.team-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-light);
}

.team-row:last-child { border-bottom: none; }

.team-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-green), var(--accent-green-hover));
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 600; font-size: 0.75rem;
  flex-shrink: 0;
}

.team-info { flex: 1; }
.team-info .team-name { font-size: 0.85rem; font-weight: 550; }
.team-info .team-email { font-size: 0.75rem; color: var(--text-muted); }
.team-role-badge {
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  background: var(--accent-green-light);
  color: var(--accent-green);
}

/* API Key row */
.api-key-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-light);
}

.api-key-row:last-child { border-bottom: none; }
.api-key-info { flex: 1; }
.api-key-info .key-label { font-size: 0.85rem; font-weight: 550; }
.api-key-info .key-value {
  font-size: 0.78rem;
  font-family: var(--font-body);
  color: var(--text-secondary);
  margin-top: 2px;
}

/* Domain row */
.domain-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-light);
}

.domain-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 550;
}

.domain-status.verified { color: #16a34a; }
.domain-status.pending { color: var(--accent-yellow-dark); }

/* ==================== INTEGRATION CARDS ==================== */
.integration-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  padding: 24px;
  transition: all 0.25s;
  position: relative;
  cursor: pointer;
}

.integration-card:hover {
  border-color: var(--accent-green);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.integration-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  margin-bottom: 14px;
}

.integration-card h3 { font-size: 0.92rem; font-weight: 600; margin-bottom: 6px; }
.integration-card p { font-size: 0.78rem; color: var(--text-secondary); line-height: 1.5; margin-bottom: 14px; }

.integrations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

/* ==================== CAMPAIGN WIZARD ==================== */
.wizard-steps {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 32px;
  background: var(--bg-card);
  border-radius: var(--radius-full);
  padding: 6px;
  border: 1px solid var(--border-light);
  width: fit-content;
}

.wizard-step {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.wizard-step.active { background: var(--accent-green); color: white; font-weight: 600; }
.wizard-step.done { color: var(--accent-green); }

.wizard-step .step-num {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--border-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
}

.wizard-step.active .step-num { background: rgba(255,255,255,0.25); color: white; }
.wizard-step.done .step-num { background: var(--accent-green-light); color: var(--accent-green); }

.wizard-content {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  padding: 32px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ==================== CAMPAIGN ANALYTICS DETAIL ==================== */
.analytics-stats {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin-bottom: 28px;
}

.analytics-stat {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 18px;
  border: 1px solid var(--border-light);
  text-align: center;
}

.analytics-stat .val {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
  font-variant-numeric: tabular-nums;
}

.analytics-stat .lbl {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 450;
}

/* ==================== RESPONSIVE COMPONENT OVERRIDES ==================== */
@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .campaign-types-grid { grid-template-columns: repeat(2, 1fr); }
  .editor-layout { grid-template-columns: 1fr; }
  .editor-sidebar, .editor-right { display: none; }
  .reports-grid { grid-template-columns: 1fr; }
  .analytics-stats { grid-template-columns: repeat(3, 1fr); }
  .settings-layout { grid-template-columns: 1fr; }
  .integrations-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat-card { padding: 14px; }
  .stat-value { font-size: 1.3rem; }
  .table-header, .table-row { grid-template-columns: 2fr 1fr 1fr; }
  .table-header > *:nth-child(n+4), .table-row > *:nth-child(n+4) { display: none; }
  .workflow-cards { grid-template-columns: 1fr; }
  .campaign-types-grid { grid-template-columns: 1fr; }
  .audience-stats { grid-template-columns: 1fr; }
  .node-panel { grid-template-columns: repeat(3, 1fr); }
  .subscriber-row { grid-template-columns: auto 1fr 1fr; }
  .subscriber-row > *:nth-child(n+4) { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .analytics-stats { grid-template-columns: 1fr 1fr; }
  .integrations-grid { grid-template-columns: 1fr; }
}

/* =====================================================================
   CAMPAIGNS PAGE — .camp-* components
   ===================================================================== */

/* Tabs */
.camp-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border-light);
  margin-bottom: 20px;
}
.camp-tab {
  padding: 10px 18px;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border: none;
  background: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all 0.2s;
  font-family: var(--font-body);
  white-space: nowrap;
}
.camp-tab:hover { color: var(--text-primary); }
.camp-tab.active {
  color: var(--accent-green);
  border-bottom-color: var(--accent-green);
  font-weight: 600;
}

/* Filter bar */
.camp-filter-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.camp-search-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 8px 14px;
  flex: 1;
  max-width: 320px;
  transition: border-color 0.2s;
}
.camp-search-wrap:focus-within { border-color: var(--accent-green); }
.camp-search-wrap svg { color: var(--text-muted); flex-shrink: 0; }
.camp-search-wrap input {
  border: none;
  outline: none;
  background: none;
  font-family: var(--font-body);
  font-size: 0.84rem;
  width: 100%;
  color: var(--text-primary);
}
.camp-search-wrap input::placeholder { color: var(--text-muted); }
.camp-sort-select {
  font-family: var(--font-body);
  font-size: 0.83rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 8px 14px;
  background: var(--bg-card);
  color: var(--text-primary);
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s;
}
.camp-sort-select:focus { border-color: var(--accent-green); }

/* Table wrapper */
.camp-table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.camp-table-header {
  display: grid;
  grid-template-columns: 2.5fr 110px 80px 80px 80px 110px 44px;
  align-items: center;
  padding: 11px 16px;
  background: var(--bg);
  font-size: 0.69rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--border-light);
}

/* Table rows */
.camp-row {
  display: grid;
  grid-template-columns: 2.5fr 110px 80px 80px 80px 110px 44px;
  align-items: center;
  padding: 12px 16px;
  border-top: 1px solid var(--border-light, #ede9e0);
  cursor: pointer;
  transition: background 0.15s;
}
.camp-row:first-child { border-top: none; }
.camp-row:hover { background: var(--bg); }

.camp-row-name {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}
.camp-thumb {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--accent-green-light, #eef2ec);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-green);
  flex-shrink: 0;
}
.camp-row-info { min-width: 0; }
.camp-row-title {
  font-size: 0.85rem;
  font-weight: 550;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.camp-row-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Status badge */
.camp-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: var(--radius-full);
  font-size: 0.71rem;
  font-weight: 600;
  white-space: nowrap;
}
.camp-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Numbers & date */
.camp-num {
  font-size: 0.83rem;
  font-variant-numeric: tabular-nums;
  color: var(--text-secondary);
}
.camp-date {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Per-row action menu */
.camp-row-actions {
  display: flex;
  justify-content: center;
  position: relative;
}
.camp-action-btn {
  width: 30px;
  height: 30px;
  border-radius: 6px;
  border: 1px solid transparent;
  background: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.15s;
}
.camp-action-btn:hover {
  border-color: var(--border);
  background: var(--bg);
  color: var(--text-primary);
}
.camp-action-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 180px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  z-index: 9999;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-4px) scale(0.97);
  pointer-events: none;
  transition: opacity 0.15s ease, transform 0.15s ease;
}
.camp-action-menu.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: all;
}
.camp-action-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 14px;
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--text-secondary);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: background 0.12s;
}
.camp-action-item:hover {
  background: var(--accent-green-light, #eef2ec);
  color: var(--accent-green);
}
.camp-action-danger { color: #dc2626 !important; }
.camp-action-danger:hover { background: #fef2f2 !important; color: #dc2626 !important; }
.camp-action-divider {
  height: 1px;
  background: var(--border-light);
  margin: 3px 0;
}

/* Empty state */
.camp-empty {
  padding: 56px 20px;
  text-align: center;
}
.camp-empty-icon { font-size: 2.5rem; margin-bottom: 12px; }
.camp-empty h3 { font-size: 1rem; font-weight: 600; margin-bottom: 6px; }
.camp-empty p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 20px; }

/* Pagination strip */
#campaignsPagination {
  padding: 14px 16px;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Skeleton shimmer */
@keyframes shimmer {
  from { background-position: -400px 0; }
  to   { background-position: 400px 0; }
}
.skeleton {
  background: linear-gradient(90deg, var(--bg) 25%, #e8e5de 50%, var(--bg) 75%);
  background-size: 800px 100%;
  animation: shimmer 1.4s infinite;
  border-radius: 8px;
}

/* =====================================================================
   CREATE CAMPAIGN — Editor choice cards
   ===================================================================== */
.editor-choice-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 900px;
  margin-bottom: 24px;
}
.editor-choice-card {
  background: var(--bg-card);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-xl, 20px);
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
  display: flex;
  flex-direction: column;
}
.editor-choice-card:hover {
  border-color: var(--accent-green);
  box-shadow: 0 8px 32px rgba(74, 103, 65, 0.12);
  transform: translateY(-2px);
}
.editor-choice-card.selected {
  border-color: var(--accent-green);
  box-shadow: 0 8px 32px rgba(74, 103, 65, 0.14);
}

/* Graphic preview area */
.editor-choice-gfx {
  height: 160px;
  background: var(--accent-green-light, #eef2ec);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  position: relative;
  overflow: hidden;
}
.editor-choice-gfx--code {
  background: var(--bg);
  border-bottom: 1px solid var(--border-light);
}

/* Visual block mock */
.ecg-blocks {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  max-width: 200px;
}
.ecg-b {
  height: 12px;
  border-radius: 4px;
  background: rgba(74, 103, 65, 0.22);
}
.ecg-b1 { width: 100%; height: 24px; }
.ecg-b2, .ecg-b3 { width: 80%; }
.ecg-b4 { width: 60%; }
.ecg-b5 {
  width: 40%;
  height: 20px;
  background: rgba(74, 103, 65, 0.5);
  border-radius: 6px;
}

/* Code lines mock */
.ecg-code-lines {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  max-width: 240px;
}
.ecg-cl { height: 10px; border-radius: 3px; background: var(--border); }

/* Card body */
.editor-choice-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.editor-choice-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-green);
  margin-bottom: 6px;
  font-family: var(--font-body);
}
.editor-choice-label--code { color: #3b82f6; }
.editor-choice-body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
  font-family: var(--font-display);
}
.editor-choice-body p {
  font-size: 0.83rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
}
.editor-choice-feats {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
  padding: 0;
}
.editor-choice-feats li {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.8rem;
  color: var(--text-secondary);
}
.editor-choice-feats li svg { color: var(--accent-green); flex-shrink: 0; }
.editor-choice-btn {
  width: 100%;
  justify-content: space-between;
  margin-top: auto;
}
.editor-choice-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 8px;
}

@media (max-width: 768px) {
  .editor-choice-grid { grid-template-columns: 1fr; }
  .camp-table-header,
  .camp-row {
    grid-template-columns: 1.8fr 90px 70px 70px;
  }
  .camp-table-header > *:nth-child(n+5),
  .camp-row > *:nth-child(n+5) { display: none; }
}

/* =======================================================
   FULL-SCREEN EDITOR PAGES
   (Visual Builder + HTML Code Editor)
   ======================================================= */

.full-editor-page {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: none;
  flex-direction: column;
  background: var(--bg);
  font-family: var(--font-body);
}

body.editor-mode { overflow: hidden; }
body.editor-mode .sidebar,
body.editor-mode .topbar { display: none !important; }

/* ── Fed topbar ─────────────────────────────────────── */
.fed-topbar {
  height: 52px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 16px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-light);
  z-index: 10;
}

.fed-top-left   { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.fed-top-center { display: flex; align-items: center; justify-content: center; }
.fed-top-right  { display: flex; align-items: center; gap: 8px;  flex-shrink: 0; }

.fed-back-btn {
  display: flex; align-items: center; gap: 5px;
  font-size: 0.8rem; color: var(--text-muted);
  background: none; border: none; cursor: pointer;
  padding: 6px 8px; border-radius: 6px; white-space: nowrap;
  transition: all 0.15s;
}
.fed-back-btn:hover { background: var(--bg); color: var(--text-primary); }

.fed-divider-v { width: 1px; height: 24px; background: var(--border-light); flex-shrink: 0; }

.fed-logo { width: 28px; height: 28px; border-radius: 7px; object-fit: cover; flex-shrink: 0; }

.fed-campaign-info { display: flex; align-items: center; gap: 8px; min-width: 0; }

.fed-campaign-name {
  font-size: 0.88rem; font-weight: 600; color: var(--text-primary);
  outline: none; border-radius: 4px; padding: 2px 4px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 240px;
}
.fed-campaign-name:focus { background: var(--bg); }

.fed-campaign-badge {
  display: inline-flex; align-items: center;
  padding: 2px 8px; background: var(--bg); border-radius: var(--radius-full);
  font-size: 0.68rem; font-weight: 600; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.05em; white-space: nowrap;
}

.fed-ghost-btn {
  display: flex; align-items: center; gap: 5px;
  padding: 6px 10px; border-radius: 6px;
  background: none; border: none; cursor: pointer;
  font-size: 0.8rem; color: var(--text-muted); font-family: var(--font-body);
  transition: all 0.15s;
}
.fed-ghost-btn:hover { background: var(--bg); color: var(--text-primary); }
.fed-ghost-btn:disabled { opacity: 0.35; cursor: not-allowed; }

.fed-device-toggle { display: flex; background: var(--bg); border-radius: 8px; padding: 3px; gap: 2px; }
.fed-device-btn {
  padding: 5px 10px; border-radius: 6px; border: none;
  background: none; cursor: pointer; color: var(--text-muted);
  display: flex; align-items: center; gap: 5px;
  font-size: 0.78rem; font-family: var(--font-body);
  transition: all 0.15s;
}
.fed-device-btn.active { background: var(--bg-card); color: var(--text-primary); box-shadow: 0 1px 3px rgba(0,0,0,0.1); }

/* ── Visual Builder body ────────────────────────────── */
.fed-body { display: flex; flex: 1; overflow: hidden; }

/* Blocks panel */
.fed-blocks-panel {
  width: 220px; flex-shrink: 0;
  display: flex; flex-direction: column;
  background: var(--bg-card);
  border-right: 1px solid var(--border-light);
  overflow-y: auto;
}

.fed-panel-hdr {
  padding: 14px 16px 10px;
  font-size: 0.7rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-light);
  flex-shrink: 0;
}

.fed-block-cat { padding: 12px 12px 4px; }
.fed-block-cat-title {
  font-size: 0.68rem; font-weight: 700; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 8px;
}
.fed-blocks-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }

.fed-block-tile {
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  padding: 10px 6px 8px;
  background: var(--bg); border: 1px solid var(--border-light);
  border-radius: 8px; cursor: grab; user-select: none;
  font-size: 0.67rem; color: var(--text-secondary); text-align: center;
  transition: all 0.15s;
}
.fed-block-tile:hover { border-color: var(--accent-green); background: var(--accent-green-light); color: var(--accent-green); }
.fed-block-tile:active { cursor: grabbing; }

.fed-tile-icon {
  width: 32px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted);
}
.fed-block-tile:hover .fed-tile-icon { color: var(--accent-green); }

/* Canvas area */
.fed-canvas-area { flex: 1; display: flex; flex-direction: column; overflow: hidden; background: #e8e5de; }
.fed-canvas-scroll { flex: 1; overflow-y: auto; padding: 32px 24px; display: flex; justify-content: center; }
.fed-canvas-viewport { width: 100%; max-width: 680px; transition: max-width 0.3s; }
.fed-canvas-viewport[data-device="mobile"] { max-width: 375px; }

.fed-email-canvas {
  background: #ffffff; min-height: 400px; position: relative;
  box-shadow: 0 4px 24px rgba(0,0,0,0.12);
}
.fed-email-canvas.drag-over { outline: 2px dashed var(--accent-green); outline-offset: 2px; }

.fed-canvas-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 60px 20px; pointer-events: none;
  color: var(--text-muted); text-align: center;
}
.fed-canvas-empty h4 { font-size: 0.95rem; font-weight: 600; margin-bottom: 6px; }
.fed-canvas-empty p  { font-size: 0.82rem; }

/* Email blocks */
.email-block { position: relative; cursor: pointer; }
.email-block:hover .email-block-controls { opacity: 1; }
.email-block--selected { outline: 2px solid var(--accent-green); }
.email-block--selected .email-block-controls { opacity: 1; }
.email-block.dragging { opacity: 0.4; }

.email-block-controls {
  position: absolute; top: -28px; right: 2px;
  display: flex; gap: 2px; align-items: center;
  background: var(--accent-green); border-radius: 6px 6px 0 0; padding: 3px 6px;
  opacity: 0; transition: opacity 0.15s; z-index: 10;
}
.blk-ctrl-btn {
  width: 22px; height: 22px; border: none; background: none;
  cursor: pointer; color: white; border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.1s;
}
.blk-ctrl-btn:hover { background: rgba(255,255,255,0.2); }
.blk-ctrl-type {
  font-size: 0.58rem; font-weight: 700; text-transform: uppercase;
  color: rgba(255,255,255,0.8); letter-spacing: 0.04em; padding: 0 4px;
}

/* Block content placeholders */
.image-placeholder {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 32px; background: rgba(74,103,65,0.06); border: 2px dashed rgba(74,103,65,0.25);
  border-radius: 6px; cursor: pointer; color: var(--text-muted);
}
.image-placeholder span { font-size: 0.78rem; }
.spacer-label {
  font-size: 0.65rem; color: var(--text-muted); text-align: center;
  pointer-events: none; display: block;
}
.video-placeholder {
  display: flex; flex-direction: column; align-items: center; padding: 20px;
  background: #1a1a1a; border-radius: 6px;
}
.video-thumb-placeholder {
  width: 80px; height: 80px; background: rgba(255,255,255,0.1);
  border-radius: 50%; display: flex; align-items: center; justify-content: center; color: white;
}
.html-block-preview { padding: 4px; border-left: 3px solid var(--accent-green); background: rgba(74,103,65,0.04); }

/* Props panel */
.fed-props-panel {
  width: 260px; flex-shrink: 0;
  display: flex; flex-direction: column;
  background: var(--bg-card);
  border-left: 1px solid var(--border-light);
  overflow-y: auto;
}
.fed-props-content { padding: 16px; flex: 1; overflow-y: auto; }

.prop-group { margin-bottom: 16px; }
.prop-label { display: block; font-size: 0.72rem; font-weight: 600; color: var(--text-muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.04em; }
.prop-sub-label { font-size: 0.68rem; color: var(--text-muted); margin-bottom: 4px; display: block; }

.prop-color-row { display: flex; gap: 8px; align-items: center; }
.prop-color-swatch { width: 32px; height: 32px; border-radius: 6px; border: 1px solid var(--border); cursor: pointer; padding: 0; flex-shrink: 0; }
.prop-color-hex { flex: 1; font-family: var(--font-body); font-size: 0.78rem; }

.prop-align-row { display: flex; gap: 4px; }
.prop-align-btn {
  flex: 1; padding: 7px; border: 1px solid var(--border);
  border-radius: 6px; background: var(--bg); cursor: pointer;
  display: flex; align-items: center; justify-content: center; color: var(--text-muted);
  transition: all 0.15s;
}
.prop-align-btn.active { border-color: var(--accent-green); background: var(--accent-green-light); color: var(--accent-green); }

.prop-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.prop-actions { display: flex; gap: 8px; margin-top: 8px; }
.prop-actions .btn { flex: 1; }
.btn-danger { background: #fef2f2; color: #dc2626; border-color: #fecaca; }
.btn-danger:hover { background: #dc2626; color: white; }

/* Preview overlay */
.fed-preview-overlay {
  position: absolute; inset: 0; z-index: 100;
  flex-direction: column; background: rgba(0,0,0,0.7);
  display: none;
}
.fed-preview-overlay.open { display: flex; }
.fed-preview-hdr {
  height: 52px; background: var(--bg-card);
  display: flex; align-items: center; justify-content: space-between; padding: 0 20px;
  border-bottom: 1px solid var(--border-light);
}
.fed-preview-body { flex: 1; overflow-y: auto; padding: 32px; display: flex; justify-content: center; }
.fed-preview-device-frame { transition: max-width 0.3s; }
.fed-preview-device-frame[data-device="desktop"] { width: 100%; max-width: 680px; }
.fed-preview-device-frame[data-device="mobile"]  { width: 375px; max-width: 375px; }
.fed-preview-device-frame iframe { width: 100%; min-height: 600px; border: none; background: #fff; box-shadow: 0 8px 32px rgba(0,0,0,0.2); border-radius: 6px; }

/* =======================================================
   HTML CODE EDITOR
   ======================================================= */

.he-body { display: flex; flex: 1; overflow: hidden; }

.he-code-pane {
  display: flex; flex-direction: column;
  width: 50%; flex-shrink: 0;
  border-right: 1px solid var(--border-light);
  overflow: hidden;
}

.he-code-pane-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 14px; background: #1e1e2e;
  border-bottom: 1px solid rgba(255,255,255,0.1); flex-shrink: 0;
}
.he-code-lang { font-size: 0.7rem; font-weight: 700; color: rgba(255,255,255,0.5); text-transform: uppercase; letter-spacing: 0.06em; }
.he-cursor-info { font-size: 0.69rem; color: rgba(255,255,255,0.4); font-family: var(--font-body); }
.he-code-icon-btn { background: none; border: none; cursor: pointer; color: rgba(255,255,255,0.4); padding: 3px; border-radius: 4px; display: flex; }
.he-code-icon-btn:hover { color: white; background: rgba(255,255,255,0.1); }

.he-code-editor-wrap { display: flex; flex: 1; overflow: hidden; background: #1e1e2e; }

.he-line-nums {
  padding: 12px 10px 12px 12px; width: 42px; flex-shrink: 0;
  font-family: var(--font-body); font-size: 0.78rem;
  line-height: 1.6; color: rgba(255,255,255,0.25);
  text-align: right; overflow: hidden; user-select: none;
}
.he-line-nums span { display: block; }

.he-code-textarea {
  flex: 1; padding: 12px 16px; border: none; outline: none; resize: none;
  background: #1e1e2e; color: #cdd6f4;
  font-family: var(--font-body); font-size: 0.82rem;
  line-height: 1.6; tab-size: 2; white-space: pre;
  overflow-x: auto; overflow-y: auto;
  caret-color: #89b4fa;
}
.he-code-textarea::selection { background: rgba(137,180,250,0.3); }

.he-resize-handle {
  width: 4px; flex-shrink: 0;
  background: var(--border-light); cursor: col-resize;
  transition: background 0.15s;
}
.he-resize-handle:hover { background: var(--accent-green); }

.he-preview-pane {
  flex: 1; display: flex; flex-direction: column;
  overflow: hidden; background: var(--bg);
}
.he-preview-pane-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 14px; background: var(--bg-card);
  border-bottom: 1px solid var(--border-light); flex-shrink: 0;
}
.he-preview-frame-wrap { flex: 1; overflow: auto; padding: 16px; display: flex; justify-content: center; }
.he-preview-frame-wrap[data-device="desktop"] iframe { width: 100%; max-width: 680px; }
.he-preview-frame-wrap[data-device="mobile"]  iframe { width: 375px; max-width: 375px; }
.he-preview-frame-wrap iframe { min-height: 500px; border: 1px solid var(--border-light); border-radius: 6px; background: #fff; box-shadow: 0 2px 16px rgba(0,0,0,0.08); }

/* Tab bar in topbar (HTML editor) */
.he-tab-bar { display: flex; gap: 2px; background: var(--bg); border-radius: 8px; padding: 3px; }
.he-tab {
  display: flex; align-items: center; gap: 5px;
  padding: 5px 14px; border-radius: 6px; border: none;
  background: none; cursor: pointer; color: var(--text-muted);
  font-size: 0.8rem; font-family: var(--font-body);
  transition: all 0.15s;
}
.he-tab.active { background: var(--bg-card); color: var(--text-primary); box-shadow: 0 1px 3px rgba(0,0,0,0.1); }

/* Snippets panel */
.he-snippets-panel {
  position: absolute; top: 52px; right: 90px;
  width: 280px; max-height: 360px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  z-index: 200; flex-direction: column; overflow: hidden;
  display: none;
}
.he-snippets-panel.open { display: flex; }
.he-snippets-search-wrap { padding: 10px 12px; border-bottom: 1px solid var(--border-light); }
.he-snippets-search-wrap input { width: 100%; border: none; outline: none; font-family: var(--font-body); font-size: 0.83rem; background: none; color: var(--text-primary); }
.he-snippets-list { overflow-y: auto; max-height: 300px; }
.he-snippet-item { width: 100%; padding: 10px 14px 9px; border: none; background: none; text-align: left; cursor: pointer; transition: background 0.12s; display: block; }
.he-snippet-item:hover { background: var(--accent-green-light); }
.he-snippet-name { font-size: 0.83rem; font-weight: 500; color: var(--text-primary); margin-bottom: 2px; }
.he-snippet-desc { font-size: 0.72rem; color: var(--text-muted); }

/* ==================== PAGINATION ==================== */
#subscriberPagination,
.pagination-bar {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
}
#subscriberPagination::-webkit-scrollbar,
.pagination-bar::-webkit-scrollbar { display: none; }

.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  height: 30px;
  padding: 0 6px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-family: var(--font-body);
  cursor: pointer;
  transition: background 0.12s, color 0.12s, border-color 0.12s;
  white-space: nowrap;
  flex-shrink: 0;
}
.page-btn:hover:not([disabled]) {
  background: var(--accent-green-light);
  border-color: var(--accent-green);
  color: var(--accent-green);
}
.page-btn.active {
  background: var(--accent-green);
  border-color: var(--accent-green);
  color: #fff;
  font-weight: 600;
  pointer-events: none;
}
.page-btn[disabled] {
  opacity: 0.35;
  cursor: default;
}