/**
 * HCDS CRM Dashboard Styles
 * Modern CRM Analytics Platform Design
 */

:root {
  --crm-purple: #8B5CF6;
  --crm-purple-dim: #7C3AED;
  --crm-purple-glow: rgba(139, 92, 246, 0.15);
  --crm-pink: #EC4899;
  --crm-orange: #F97316;
  --crm-indigo: #6366F1;
  --glass-blur: 12px;
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-bg-hover: rgba(255, 255, 255, 0.06);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-border-hover: rgba(255, 255, 255, 0.15);
}

/* CRM Glassmorphism Card */
.crm-card {
  background: var(--wave-navy-card);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  backdrop-filter: blur(12px);
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}

.crm-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.crm-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

[data-theme="light"] .crm-card {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
}

.crm-card-gradient {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(139, 92, 246, 0.05));
  border: 1px solid rgba(59, 130, 246, 0.15);
}

.crm-card-gradient-teal {
  background: linear-gradient(135deg, rgba(0, 212, 184, 0.08), rgba(59, 130, 246, 0.05));
  border: 1px solid rgba(0, 212, 184, 0.12);
}

.crm-card-header {
  padding: 16px 20px 14px;
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.crm-card-title {
  font-family: var(--wave-font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--wave-text-primary);
  letter-spacing: -0.01em;
}

.crm-card-subtitle {
  font-size: 0.72rem;
  color: var(--wave-text-muted);
  margin-top: 2px;
}

.crm-card-body {
  padding: 18px 20px;
}

/* CRM KPI Grid */
.crm-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

@media (max-width: 1200px) {
  .crm-kpi-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .crm-kpi-grid { grid-template-columns: 1fr; }
}

/* CRM KPI Card */
.crm-kpi-card {
  background: var(--wave-navy-card);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: all 0.25s ease;
}

.crm-kpi-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25);
}

.crm-kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--wave-teal), var(--wave-annie));
  opacity: 0;
  transition: opacity 0.25s ease;
}

.crm-kpi-card:hover::before { opacity: 1; }

.crm-kpi-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.crm-kpi-icon svg { width: 24px; height: 24px; }

.crm-kpi-icon.teal { background: rgba(0, 212, 184, 0.12); color: var(--wave-teal); }
.crm-kpi-icon.blue { background: rgba(59, 130, 246, 0.12); color: var(--wave-annie); }
.crm-kpi-icon.purple { background: rgba(139, 92, 246, 0.12); color: var(--crm-purple); }
.crm-kpi-icon.green { background: rgba(16, 185, 129, 0.12); color: var(--wave-green); }
.crm-kpi-icon.amber { background: rgba(245, 158, 11, 0.12); color: var(--wave-amber); }
.crm-kpi-icon.coral { background: rgba(255, 107, 107, 0.12); color: var(--wave-coral); }

.crm-kpi-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--wave-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.crm-kpi-value {
  font-family: var(--wave-font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--wave-text-primary);
  line-height: 1;
  margin-bottom: 8px;
}

.crm-kpi-value.teal { color: var(--wave-teal); }
.crm-kpi-value.blue { color: var(--wave-annie); }
.crm-kpi-value.purple { color: var(--crm-purple); }
.crm-kpi-value.green { color: var(--wave-green); }
.crm-kpi-value.amber { color: var(--wave-amber); }
.crm-kpi-value.coral { color: var(--wave-coral); }

.crm-kpi-change {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 20px;
}

.crm-kpi-change.up { background: rgba(16, 185, 129, 0.12); color: var(--wave-green); }
.crm-kpi-change.down { background: rgba(255, 107, 107, 0.12); color: var(--wave-coral); }
.crm-kpi-change.neutral { background: rgba(148, 163, 184, 0.12); color: var(--wave-text-muted); }

.crm-kpi-sparkline {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 32px;
  margin-top: 12px;
}

.crm-spark-bar {
  flex: 1;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--wave-teal), rgba(0, 212, 184, 0.3));
  transition: height 0.3s ease;
}

.crm-spark-bar:hover { opacity: 0.8; }

/* Progress Ring */
.crm-progress-ring {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.crm-progress-ring svg { transform: rotate(-90deg); }

.crm-progress-ring-bg {
  fill: none;
  stroke: rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .crm-progress-ring-bg { stroke: rgba(0, 0, 0, 0.08); }

.crm-progress-ring-fill {
  fill: none;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.8s ease;
}

.crm-progress-ring-text { position: absolute; text-align: center; }

.crm-progress-ring-value {
  font-family: var(--wave-font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--wave-text-primary);
}

.crm-progress-ring-label {
  font-size: 0.65rem;
  color: var(--wave-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Notification Center */
.crm-notification-center {
  width: 360px;
  max-height: 480px;
  overflow-y: auto;
  padding: 0;
}

.crm-notif-item {
  display: flex;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--glass-border);
  transition: background 0.15s ease;
  cursor: pointer;
}

.crm-notif-item:last-child { border-bottom: none; }
.crm-notif-item:hover { background: var(--glass-bg-hover); }

.crm-notif-item.unread {
  background: rgba(0, 212, 184, 0.05);
  border-left: 3px solid var(--wave-teal);
  padding-left: 13px;
}

.crm-notif-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.crm-notif-icon svg { width: 18px; height: 18px; }
.crm-notif-icon.alert { background: rgba(239, 68, 68, 0.12); color: var(--wave-coral); }
.crm-notif-icon.success { background: rgba(16, 185, 129, 0.12); color: var(--wave-green); }
.crm-notif-icon.info { background: rgba(59, 130, 246, 0.12); color: var(--wave-annie); }
.crm-notif-icon.warning { background: rgba(245, 158, 11, 0.12); color: var(--wave-amber); }

.crm-notif-content { flex: 1; min-width: 0; }

.crm-notif-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--wave-text-primary);
  margin-bottom: 2px;
}

.crm-notif-message {
  font-size: 0.72rem;
  color: var(--wave-text-muted);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.crm-notif-time {
  font-size: 0.65rem;
  color: var(--wave-text-dim);
  font-family: var(--wave-font-mono);
  margin-top: 4px;
}

/* Activity Feed */
.crm-activity-feed { display: flex; flex-direction: column; }

.crm-activity-item {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  position: relative;
}

.crm-activity-item:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 48px;
  bottom: 0;
  width: 1px;
  background: var(--glass-border);
}

.crm-activity-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.crm-activity-content { flex: 1; min-width: 0; }

.crm-activity-text {
  font-size: 0.8rem;
  color: var(--wave-text-primary);
  line-height: 1.4;
}

.crm-activity-text strong { font-weight: 600; }
.crm-activity-text .highlight { color: var(--wave-teal); font-weight: 500; }

.crm-activity-time {
  font-size: 0.68rem;
  color: var(--wave-text-dim);
  font-family: var(--wave-font-mono);
  margin-top: 2px;
}

/* Customer List */
.crm-customer-list { display: flex; flex-direction: column; }

.crm-customer-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--glass-border);
  transition: background 0.15s ease;
  cursor: pointer;
}

.crm-customer-item:last-child { border-bottom: none; }
.crm-customer-item:hover { background: var(--glass-bg-hover); }

.crm-customer-avatar {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
}

.crm-customer-info { flex: 1; min-width: 0; }

.crm-customer-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--wave-text-primary);
  margin-bottom: 2px;
}

.crm-customer-meta { font-size: 0.7rem; color: var(--wave-text-muted); }

.crm-customer-stats { display: flex; gap: 16px; align-items: center; }

.crm-customer-stat { text-align: center; }

.crm-customer-stat-value {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--wave-text-primary);
}

.crm-customer-stat-label {
  font-size: 0.6rem;
  color: var(--wave-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Quick Actions */
.crm-quick-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.crm-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--wave-text-muted);
  text-decoration: none;
}

.crm-action-btn:hover {
  background: var(--glass-bg-hover);
  color: var(--wave-text-primary);
  border-color: var(--glass-border-hover);
  transform: translateY(-1px);
}

.crm-action-btn svg { width: 16px; height: 16px; }

.crm-action-btn.primary {
  background: linear-gradient(135deg, var(--wave-teal), var(--wave-teal-dim));
  color: white;
  border: none;
  box-shadow: 0 4px 16px rgba(0, 212, 184, 0.25);
}

.crm-action-btn.primary:hover {
  box-shadow: 0 6px 24px rgba(0, 212, 184, 0.35);
  transform: translateY(-2px);
}

.crm-action-btn.annie {
  background: linear-gradient(135deg, var(--wave-annie), var(--wave-annie-dim));
  color: white;
  border: none;
}

.crm-action-btn.ismart {
  background: linear-gradient(135deg, var(--crm-purple), var(--crm-purple-dim));
  color: white;
  border: none;
}

/* Stats Grid */
.crm-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.crm-stat-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 16px;
  text-align: center;
  transition: all 0.2s ease;
}

.crm-stat-card:hover {
  background: var(--glass-bg-hover);
  transform: translateY(-1px);
}

.crm-stat-value {
  font-family: var(--wave-font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--wave-text-primary);
  letter-spacing: -0.03em;
}

.crm-stat-label {
  font-size: 0.7rem;
  color: var(--wave-text-muted);
  margin-top: 4px;
}

.crm-stat-change { font-size: 0.68rem; font-weight: 600; margin-top: 4px; }
.crm-stat-change.up { color: var(--wave-green); }
.crm-stat-change.down { color: var(--wave-coral); }

/* Chart Container */
.crm-chart-container {
  position: relative;
  width: 100%;
  height: 280px;
}

.crm-chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.crm-chart-legend { display: flex; gap: 16px; }

.crm-chart-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--wave-text-muted);
}

.crm-chart-legend-dot { width: 8px; height: 8px; border-radius: 50%; }

/* Avatar Group */
.crm-avatar-group { display: flex; align-items: center; }

.crm-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  border: 2px solid var(--wave-navy-card);
  margin-left: -8px;
  transition: transform 0.2s ease;
}

.crm-avatar:first-child { margin-left: 0; }
.crm-avatar:hover { transform: translateY(-2px); z-index: 1; }
.crm-avatar-more { background: var(--glass-bg); color: var(--wave-text-muted); font-size: 0.65rem; }

/* Search Bar */
.crm-search-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  margin-bottom: 16px;
}

.crm-search-bar:focus-within {
  border-color: var(--wave-teal);
  box-shadow: 0 0 0 3px rgba(0, 212, 184, 0.1);
}

.crm-search-bar svg {
  width: 20px;
  height: 20px;
  color: var(--wave-text-dim);
  flex-shrink: 0;
}

.crm-search-bar input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  font-family: var(--wave-font-body);
  font-size: 0.85rem;
  color: var(--wave-text-primary);
}

.crm-search-bar input::placeholder { color: var(--wave-text-dim); }

/* Tabs */
.crm-tabs {
  display: flex;
  gap: 4px;
  padding: 4px;
  background: var(--glass-bg);
  border-radius: 10px;
  margin-bottom: 16px;
}

.crm-tab {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--wave-text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  background: none;
}

.crm-tab:hover { color: var(--wave-text-primary); }

.crm-tab.active {
  background: var(--wave-navy-light);
  color: var(--wave-text-primary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

[data-theme="light"] .crm-tab.active {
  background: white;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Badge */
.crm-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.68rem;
  font-weight: 600;
}

.crm-badge.success { background: rgba(16, 185, 129, 0.12); color: var(--wave-green); }
.crm-badge.warning { background: rgba(245, 158, 11, 0.12); color: var(--wave-amber); }
.crm-badge.danger { background: rgba(239, 68, 68, 0.12); color: var(--wave-coral); }
.crm-badge.info { background: rgba(59, 130, 246, 0.12); color: var(--wave-annie); }

/* Platform Card */
.crm-platform-card {
  background: var(--wave-navy-card);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.crm-platform-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.crm-platform-header {
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.crm-platform-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0.05;
}

.crm-platform-header.annie::before {
  background: linear-gradient(135deg, var(--wave-annie), transparent);
}

.crm-platform-header.ismart::before {
  background: linear-gradient(135deg, var(--crm-purple), transparent);
}

.crm-platform-title {
  font-family: var(--wave-font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--wave-text-primary);
  margin-bottom: 4px;
}

.crm-platform-subtitle { font-size: 0.78rem; color: var(--wave-text-muted); }

.crm-platform-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  padding: 20px 24px;
}

.crm-platform-stat { display: flex; flex-direction: column; }

.crm-platform-stat-label {
  font-size: 0.68rem;
  color: var(--wave-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.crm-platform-stat-value {
  font-family: var(--wave-font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--wave-text-primary);
}

.crm-platform-stat-value.teal { color: var(--wave-teal); }
.crm-platform-stat-value.blue { color: var(--wave-annie); }
.crm-platform-stat-value.purple { color: var(--crm-purple); }
.crm-platform-stat-value.green { color: var(--wave-green); }
.crm-platform-stat-value.amber { color: var(--wave-amber); }
.crm-platform-stat-value.coral { color: var(--wave-coral); }

.crm-platform-footer {
  padding: 16px 24px;
  background: var(--glass-bg);
  border-top: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.crm-platform-link {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--wave-teal);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 4px;
}

.crm-platform-link:hover { text-decoration: underline; }

/* Mini Chart */
.crm-mini-chart {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 40px;
  width: 80px;
}

.crm-mini-chart-bar {
  flex: 1;
  border-radius: 2px 2px 0 0;
  transition: height 0.3s ease;
}

.crm-mini-chart-bar:hover { opacity: 0.8; }

/* Progress Bar */
.crm-progress-bar {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  overflow: hidden;
}

[data-theme="light"] .crm-progress-bar { background: rgba(0, 0, 0, 0.08); }

.crm-progress-bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.8s ease;
}

.crm-progress-bar-fill.teal { background: linear-gradient(90deg, var(--wave-teal), var(--wave-teal-dim)); }
.crm-progress-bar-fill.blue { background: linear-gradient(90deg, var(--wave-annie), var(--wave-annie-dim)); }
.crm-progress-bar-fill.purple { background: linear-gradient(90deg, var(--crm-purple), var(--crm-purple-dim)); }
.crm-progress-bar-fill.green { background: linear-gradient(90deg, var(--wave-green), var(--wave-green-dim)); }

/* Dropdown */
.crm-dropdown { position: relative; display: inline-block; }

.crm-dropdown-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  font-size: 0.8rem;
  color: var(--wave-text-primary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.crm-dropdown-trigger:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
}

.crm-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 180px;
  background: var(--wave-navy-card);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  z-index: 100;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s ease;
}

.crm-dropdown:hover .crm-dropdown-menu,
.crm-dropdown.open .crm-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.crm-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  font-size: 0.8rem;
  color: var(--wave-text-primary);
  cursor: pointer;
  transition: background 0.15s ease;
}

.crm-dropdown-item:hover { background: var(--glass-bg-hover); }
.crm-dropdown-item svg { width: 16px; height: 16px; color: var(--wave-text-muted); }

.crm-dropdown-divider {
  height: 1px;
  background: var(--glass-border);
  margin: 4px 0;
}

/* Empty State */
.crm-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
  text-align: center;
}

.crm-empty-state svg {
  width: 64px;
  height: 64px;
  color: var(--wave-text-dim);
  margin-bottom: 16px;
  opacity: 0.5;
}

.crm-empty-state-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--wave-text-primary);
  margin-bottom: 4px;
}

.crm-empty-state-text {
  font-size: 0.8rem;
  color: var(--wave-text-muted);
  max-width: 280px;
}

/* Skeleton Loading */
.crm-skeleton {
  background: linear-gradient(90deg, var(--glass-bg) 25%, var(--glass-bg-hover) 50%, var(--glass-bg) 75%);
  background-size: 200% 100%;
  animation: crm-skeleton-loading 1.5s infinite;
  border-radius: 6px;
}

@keyframes crm-skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.crm-skeleton-text { height: 14px; margin-bottom: 8px; }
.crm-skeleton-title { height: 24px; width: 60%; margin-bottom: 12px; }
.crm-skeleton-avatar { width: 40px; height: 40px; border-radius: 10px; }

/* Tooltip */
.crm-tooltip { position: relative; }

.crm-tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 10px;
  background: var(--wave-navy-card);
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  font-size: 0.72rem;
  color: var(--wave-text-primary);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.crm-tooltip:hover::after { opacity: 1; visibility: visible; }

/* Animations */
@keyframes crm-fade-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes crm-scale-in {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes crm-slide-in-right {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

.crm-animate-fade-in { animation: crm-fade-in 0.3s ease forwards; }
.crm-animate-scale-in { animation: crm-scale-in 0.25s ease forwards; }
.crm-animate-slide-in { animation: crm-slide-in-right 0.3s ease forwards; }

.crm-stagger > *:nth-child(1) { animation-delay: 0ms; }
.crm-stagger > *:nth-child(2) { animation-delay: 50ms; }
.crm-stagger > *:nth-child(3) { animation-delay: 100ms; }
.crm-stagger > *:nth-child(4) { animation-delay: 150ms; }
.crm-stagger > *:nth-child(5) { animation-delay: 200ms; }
.crm-stagger > *:nth-child(6) { animation-delay: 250ms; }

/* Responsive */
@media (max-width: 1200px) {
  .crm-stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .crm-kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .crm-platform-stats { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .crm-kpi-grid { grid-template-columns: 1fr; }
  .crm-quick-actions { justify-content: center; }
  .crm-stats-grid { grid-template-columns: 1fr; }
}