/* ExpandHealth Clients Page - Light Theme */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: #F8FAFC;
  color: #1F2937;
  line-height: 1.6;
}

/* ============================================
   APP LAYOUT
   ============================================ */

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

/* ============================================
   SIDEBAR - Light Theme (matching screenshot)
   ============================================ */

.sidebar {
  width: 260px;
  background: #FFFFFF;
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  left: 0;
  top: 0;
  z-index: 100;
  border-right: 1px solid #E5E7EB;
}

.sidebar-header {
  padding: 24px 20px;
  border-bottom: 1px solid #F3F4F6;
}

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

.logo-icon {
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.logo-expand {
  font-size: 15px;
  font-weight: 700;
  color: #1F2937;
  letter-spacing: 0.5px;
}

.logo-health {
  font-size: 15px;
  font-weight: 400;
  color: #6B7280;
  letter-spacing: 0.5px;
}

.sidebar-nav {
  flex: 1;
  padding: 24px 0;
  overflow-y: auto;
}

.nav-section {
  margin-bottom: 28px;
}

.nav-section-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #9CA3AF;
  padding: 0 20px;
  margin-bottom: 12px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  color: #4B5563;
  text-decoration: none;
  transition: all 0.2s ease;
  border-radius: 0;
  margin: 0 12px;
  border-radius: 8px;
}

.nav-item > svg {
  width: 20px;
  height: 20px;
  min-width: 20px;
  min-height: 20px;
  flex-shrink: 0;
  stroke: currentColor;
  stroke-width: 1.5;
}

.nav-item:hover {
  background: #F3F4F6;
  color: #1F2937;
}

.nav-item.active {
  background: #F0FDFA;
  color: #0F766E;
}

.nav-item.active .nav-icon svg {
  stroke: #0F766E;
}

.nav-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-icon svg {
  width: 20px;
  height: 20px;
  stroke: #6B7280;
  stroke-width: 1.5;
  fill: none;
}

.nav-item:hover .nav-icon svg {
  stroke: #374151;
}

.nav-item.active .nav-icon svg {
  stroke: #0F766E;
}

.nav-text {
  font-size: 14px;
  font-weight: 500;
}

.nav-arrow {
  margin-left: auto;
  font-size: 14px;
  color: #9CA3AF;
}

.has-submenu .nav-arrow {
  transition: transform 0.2s;
}

/* Marketing and Studio submenus */
.marketing-submenu,
.studio-submenu {
  display: none;
  flex-direction: column;
  padding-left: 20px;
  margin-top: 4px;
}

.marketing-submenu.show,
.studio-submenu.show {
  display: flex;
}

.nav-item.has-submenu {
  cursor: pointer;
}

.nav-item.has-submenu .nav-text {
  flex: 1;
}

.submenu-arrow {
  width: 16px;
  height: 16px;
  transition: transform 0.2s;
}

.nav-item.has-submenu.expanded .submenu-arrow {
  transform: rotate(180deg);
}

.submenu-section-title {
  font-size: 0.625rem;
  font-weight: 600;
  color: #9CA3AF;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 12px 12px 6px 12px;
  margin-top: 4px;
}

.submenu-section-title:first-child {
  margin-top: 0;
  padding-top: 8px;
}

.submenu-item {
  padding: 8px 12px;
  font-size: 0.8125rem;
  color: #4B5563;
  text-decoration: none;
  border-radius: 6px;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 8px;
}

.submenu-item:hover {
  background: #F3F4F6;
  color: #1F2937;
}

.submenu-item.active {
  background: #F0FDFA;
  color: #0F766E;
}

.submenu-item .badge-new {
  font-size: 0.625rem;
  font-weight: 600;
  padding: 2px 6px;
  background: #F5F3FF;
  color: #7C3AED;
  border-radius: 4px;
  text-transform: uppercase;
  margin-left: 8px;
}

/* Nav Dropdown Styles */
.nav-dropdown {
  margin: 0 12px;
}

.nav-dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 8px;
  color: #4B5563;
  cursor: pointer;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.nav-dropdown-trigger:hover {
  background: #F3F4F6;
  color: #1F2937;
}

.nav-dropdown-trigger > svg:first-child {
  width: 20px;
  height: 20px;
  min-width: 20px;
  min-height: 20px;
  flex-shrink: 0;
  stroke: currentColor;
  stroke-width: 1.5;
}

.nav-dropdown-trigger > span {
  flex: 1;
  font-size: 14px;
  font-weight: 500;
}

.nav-dropdown-arrow {
  width: 16px;
  height: 16px;
  stroke: #9CA3AF;
  transition: transform 0.2s;
}

.nav-dropdown.open .nav-dropdown-arrow {
  transform: rotate(90deg);
}

.nav-dropdown-menu {
  display: none;
  padding: 8px 0 8px 20px;
}

.nav-dropdown.open .nav-dropdown-menu {
  display: none;
}

/* Portal menu styles - when appended to body to escape overflow/transform constraints */
.nav-dropdown-portal {
  position: fixed !important;
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.12), 0 0 0 1px rgba(0,0,0,0.05);
  min-width: 220px;
  padding: 12px 0 12px 8px;
  z-index: 99999;
  display: none;
}

.nav-dropdown-portal.open {
  display: block;
}

/* Bridge to keep hover when moving to portal dropdown */
.nav-dropdown-portal::before {
  content: '';
  position: absolute;
  left: -20px;
  top: 0;
  width: 20px;
  height: 100%;
}

/* Portal inherits dropdown item styles */
.nav-dropdown-portal .nav-dropdown-header {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #9CA3AF;
  padding: 8px 16px 4px;
}

.nav-dropdown-portal .nav-dropdown-section {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #9CA3AF;
  padding: 12px 16px 4px;
  margin-top: 4px;
}

.nav-dropdown-portal .nav-dropdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  color: #4B5563;
  text-decoration: none;
  transition: all 0.15s ease;
  font-size: 14px;
  cursor: pointer;
}

.nav-dropdown-portal .nav-dropdown-item:hover {
  background: #F3F4F6;
  color: #1F2937;
}

.nav-dropdown-portal .nav-dropdown-item.active {
  background: #F0FDFA;
  color: #0F766E;
}

.nav-dropdown-header {
  font-size: 11px;
  font-weight: 600;
  color: #9CA3AF;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 8px 12px 4px 12px;
}

.nav-dropdown-section {
  font-size: 10px;
  font-weight: 600;
  color: #9CA3AF;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 12px 12px 4px 12px;
  margin-top: 4px;
}

.nav-dropdown-item {
  display: block;
  padding: 8px 12px;
  font-size: 13px;
  color: #4B5563;
  text-decoration: none;
  border-radius: 6px;
  transition: all 0.2s;
}

.nav-dropdown-item:hover {
  background: #F3F4F6;
  color: #1F2937;
}

.sidebar-footer {
  padding: 20px;
  border-top: 1px solid #F3F4F6;
}

.support-links {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}

.support-link {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #0F766E;
  font-size: 0.8125rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s;
}

.support-link:hover {
  color: #0d9488;
}

.support-link svg {
  width: 16px;
  height: 16px;
}

/* Support Modal */
.support-modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.support-modal-overlay.active {
  display: flex;
}

.support-modal {
  background: white;
  border-radius: 12px;
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.support-modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid #E5E7EB;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.support-modal-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: #1e3a5f;
}

.support-modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: #9CA3AF;
  cursor: pointer;
  padding: 0;
  line-height: 1;
}

.support-modal-close:hover {
  color: #4B5563;
}

.support-modal-body {
  padding: 24px;
}

.support-form-group {
  margin-bottom: 20px;
}

.support-form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: #374151;
  margin-bottom: 6px;
}

.support-form-label .required {
  color: #dc2626;
}

.support-form-input,
.support-form-select,
.support-form-textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #D1D5DB;
  border-radius: 8px;
  font-size: 0.875rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.support-form-input:focus,
.support-form-select:focus,
.support-form-textarea:focus {
  outline: none;
  border-color: #0F766E;
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

.support-form-textarea {
  min-height: 120px;
  resize: vertical;
}

.support-form-file {
  padding: 8px 0;
}

.support-form-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 24px;
}

.support-btn-cancel {
  padding: 10px 20px;
  background: white;
  border: 1px solid #D1D5DB;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  color: #374151;
  cursor: pointer;
}

.support-btn-cancel:hover {
  background: #F9FAFB;
}

.support-btn-submit {
  padding: 10px 20px;
  background: #0F766E;
  border: none;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  color: white;
  cursor: pointer;
}

.support-btn-submit:hover {
  background: #0d9488;
}

.ask-ai-btn {
  width: 100%;
  padding: 12px 16px;
  background: #F9FAFB;
  border: 1px solid #E5E7EB;
  border-radius: 10px;
  color: #374151;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.ask-ai-btn:hover {
  background: #F0FDFA;
  border-color: #14B8A6;
  color: #0F766E;
}

.ask-ai-btn svg {
  width: 18px;
  height: 18px;
}

/* ============================================
   MAIN CONTENT - Light Theme
   ============================================ */

.main-content {
  flex: 1;
  margin-left: 260px;
  background: #F8FAFC;
  min-height: 100vh;
}

/* Header */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  background: white;
  border-bottom: 1px solid #E5E7EB;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #6B7280;
}

.breadcrumb-separator {
  color: #9CA3AF;
}

.breadcrumb-current {
  color: #1F2937;
  font-weight: 500;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.icon-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  color: #6B7280;
  transition: all 0.2s ease;
}

.icon-btn:hover {
  background: #F3F4F6;
  color: #1F2937;
}

/* User Menu */
.user-menu-wrapper {
  position: relative;
}

.user-avatar-btn {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  border-radius: 50%;
  transition: transform 0.2s;
}

.user-avatar-btn:hover {
  transform: scale(1.05);
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: block;
}

.user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 280px;
  background: white;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  border: 1px solid #E5E7EB;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.2s ease;
  z-index: 1000;
}

.user-dropdown.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.user-dropdown-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
}

.dropdown-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
}

.dropdown-user-info {
  display: flex;
  flex-direction: column;
}

.dropdown-user-name {
  font-size: 15px;
  font-weight: 600;
  color: #1F2937;
}

.dropdown-user-email {
  font-size: 13px;
  color: #6B7280;
}

.user-dropdown-divider {
  height: 1px;
  background: #F3F4F6;
  margin: 0;
}

.user-dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  color: #4B5563;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.15s ease;
  border: none;
  background: none;
  width: 100%;
  cursor: pointer;
  text-align: left;
}

.user-dropdown-item:hover {
  background: #F9FAFB;
  color: #1F2937;
}

.user-dropdown-item svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
}

.user-dropdown-item.logout-item {
  color: #DC2626;
}

.user-dropdown-item.logout-item:hover {
  background: #FEF2F2;
  color: #B91C1C;
}

/* Content Area */
.content {
  padding: 32px;
}

/* Page Header */
.page-header {
  margin-bottom: 32px;
}

.page-title {
  font-size: 32px;
  font-weight: 700;
  color: #1F2937;
  margin-bottom: 8px;
}

.page-subtitle {
  font-size: 15px;
  color: #6B7280;
  margin-bottom: 24px;
}

/* Tab Navigation */
.tab-nav {
  display: flex;
  gap: 0;
  margin-bottom: 24px;
  border-bottom: 2px solid #E5E7EB;
}

.tab-nav a {
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 500;
  color: #6B7280;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all 0.2s;
}

.tab-nav a:hover {
  color: #0F766E;
}

.tab-nav a.active {
  color: #0F766E;
  border-bottom-color: #0F766E;
}

.tab-nav .badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  background: #ef4444;
  color: white;
  font-size: 11px;
  font-weight: 600;
  border-radius: 10px;
  margin-left: 8px;
}

/* Total Count Display */
.total-count-display {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 20px;
  padding: 16px 0;
  border-bottom: 1px solid #E5E7EB;
}

.total-count-display .total-label {
  font-size: 13px;
  color: #6B7280;
  font-weight: 400;
}

.total-count-display .total-value {
  font-size: 24px;
  font-weight: 600;
  color: #1F2937;
  line-height: 1.2;
}

.total-count-display .total-suffix {
  font-size: 13px;
  color: #6B7280;
  font-weight: 400;
}

/* Toolbar */
.clients-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  gap: 20px;
}

.search-box {
  position: relative;
  flex: 1;
  max-width: 400px;
}

.search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: #9CA3AF;
  display: flex;
  align-items: center;
}

.search-input {
  width: 100%;
  padding: 12px 16px 12px 48px;
  background: white;
  border: 1px solid #E5E7EB;
  border-radius: 12px;
  font-size: 14px;
  color: #1F2937;
  transition: all 0.2s ease;
}

.search-input:focus {
  outline: none;
  border-color: #14B8A6;
  box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
}

.search-input::placeholder {
  color: #9CA3AF;
}

/* Primary Button */
.btn-primary {
  padding: 12px 24px;
  background: linear-gradient(135deg, #0F766E 0%, #115E59 100%);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(15, 118, 110, 0.25);
  white-space: nowrap;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(15, 118, 110, 0.35);
}

.btn-primary span:first-child {
  font-size: 16px;
  font-weight: 500;
}

/* Table Card */
.table-card {
  background: white;
  border-radius: 16px;
  border: 1px solid #E5E7EB;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

/* Clients Table */
.clients-table {
  width: 100%;
  border-collapse: collapse;
}

.clients-table thead {
  background: #F8FAFC;
  border-bottom: 1px solid #E5E7EB;
}

.clients-table th {
  padding: 16px 20px;
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #6B7280;
}

.clients-table th.sortable {
  cursor: pointer;
  user-select: none;
  transition: color 0.2s;
}

.clients-table th.sortable:hover {
  color: #0F766E;
}

.sort-icon {
  margin-left: 4px;
  font-size: 10px;
  opacity: 0.5;
}

.clients-table tbody tr {
  border-bottom: 1px solid #F3F4F6;
  transition: background 0.2s ease;
  cursor: pointer;
}

.clients-table tbody tr:hover {
  background: #F8FAFC;
}

.clients-table tbody tr:last-child {
  border-bottom: none;
}

.clients-table td {
  padding: 16px 20px;
  font-size: 14px;
  color: #374151;
  vertical-align: middle;
}

/* Client Cell */
.client-cell {
  display: flex;
  align-items: center;
  gap: 12px;
}

.client-avatar {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: cover;
  flex-shrink: 0;
}

.client-avatar.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 600;
  color: white;
}

.client-info {
  display: flex;
  flex-direction: column;
}

.client-name {
  font-weight: 600;
  color: #1F2937;
  margin-bottom: 2px;
}

.client-meta {
  font-size: 13px;
  color: #9CA3AF;
}

/* Status Badges */
.status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-size: 14px;
}

.status-badge.active {
  background: #D1FAE5;
  color: #059669;
}

.status-badge.inactive {
  background: #FEE2E2;
  color: #DC2626;
}

/* Integration Badge */
.integration-badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.integration-badge.enabled {
  background: #D1FAE5;
  color: #059669;
}

.integration-badge.disabled {
  background: #F3F4F6;
  color: #6B7280;
}

/* Action Buttons */
.action-buttons {
  display: flex;
  align-items: center;
  gap: 8px;
}

.action-btn {
  width: 36px;
  height: 36px;
  padding: 0;
  background: #F8FAFC;
  border: 1px solid #E5E7EB;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  color: #6B7280;
}

.action-btn:hover {
  background: #F0FDFA;
  border-color: #14B8A6;
  color: #0F766E;
}

.action-btn.delete-btn:hover {
  background: #FEE2E2;
  border-color: #EF4444;
  color: #DC2626;
}

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

.more-menu-wrapper {
  position: relative;
}

.more-btn {
  background: transparent;
  border: none;
  font-size: 18px;
  color: #9CA3AF;
  cursor: pointer;
  padding: 4px 8px;
}

.more-btn:hover {
  color: #1F2937;
}

.more-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  width: 180px;
  background: white;
  border-radius: 10px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  border: 1px solid #E5E7EB;
  padding: 6px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.15s ease;
  z-index: 100;
}

.more-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Dropdown opens upward when near bottom of screen */
.more-menu.dropdown-up {
  top: auto;
  bottom: calc(100% + 4px);
  transform: translateY(8px);
}

.more-menu.dropdown-up.active {
  transform: translateY(0);
}

.more-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 14px;
  background: none;
  border: none;
  font-size: 13px;
  font-weight: 500;
  color: #374151;
  cursor: pointer;
  text-align: left;
  transition: all 0.15s ease;
}

.more-menu-item:hover {
  background: #F3F4F6;
  color: #1F2937;
}

.more-menu-item svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.more-menu-item.danger {
  color: #DC2626;
}

.more-menu-item.danger:hover {
  background: #FEF2F2;
  color: #B91C1C;
}

.more-menu-divider {
  height: 1px;
  background: #E5E7EB;
  margin: 6px 0;
}

/* Loading State */
.loading-row {
  text-align: center;
  padding: 60px 20px !important;
}

.loader {
  width: 40px;
  height: 40px;
  border: 4px solid #E5E7EB;
  border-top-color: #14B8A6;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 16px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 24px;
}

.page-btn {
  padding: 10px 20px;
  background: white;
  border: 1px solid #E5E7EB;
  border-radius: 8px;
  color: #374151;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.page-btn:hover:not(:disabled) {
  background: #F8FAFC;
  border-color: #14B8A6;
  color: #0F766E;
}

.page-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.page-info {
  font-size: 14px;
  color: #6B7280;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 80px 20px;
  background: white;
  border-radius: 16px;
  border: 1px solid #E5E7EB;
}

.empty-icon {
  font-size: 64px;
  margin-bottom: 16px;
  opacity: 0.5;
}

.empty-state h3 {
  font-size: 24px;
  margin-bottom: 8px;
  color: #1F2937;
}

.empty-state p {
  font-size: 16px;
  color: #6B7280;
  margin-bottom: 24px;
}

/* Quick Notes Button */
.quick-notes-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 14px 20px;
  background: white;
  border: none;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 600;
  color: #1F2937;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12), 0 1px 3px rgba(0, 0, 0, 0.08);
  transition: all 0.2s ease;
  z-index: 50;
}

.quick-notes-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.16), 0 2px 6px rgba(0, 0, 0, 0.1);
}

.quick-notes-btn .notes-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.quick-notes-btn .notes-icon svg {
  width: 18px;
  height: 18px;
  stroke: #0F766E;
  stroke-width: 2;
  fill: none;
}

/* Responsive */
@media (max-width: 1200px) {
  .sidebar {
    width: 80px;
  }

  .sidebar .logo-text,
  .sidebar .nav-text,
  .sidebar .nav-section-title,
  .sidebar .nav-arrow,
  .sidebar .ask-ai-btn span:last-child {
    display: none;
  }

  .sidebar .nav-item {
    justify-content: center;
    padding: 16px;
  }

  .sidebar .nav-icon {
    margin: 0;
  }

  .main-content {
    margin-left: 80px;
  }
}

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s ease;
  }

  .sidebar.mobile-open {
    transform: translateX(0);
    width: 260px;
  }

  .sidebar.mobile-open .logo-text,
  .sidebar.mobile-open .nav-text,
  .sidebar.mobile-open .nav-section-title,
  .sidebar.mobile-open .nav-arrow,
  .sidebar.mobile-open .ask-ai-btn span:last-child {
    display: block;
  }

  .sidebar.mobile-open .nav-item {
    justify-content: flex-start;
    padding: 12px 20px;
    margin: 0 12px;
  }

  .main-content {
    margin-left: 0;
  }

  .clients-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .search-box {
    max-width: 100%;
  }

  .clients-table {
    font-size: 12px;
  }

  .clients-table th,
  .clients-table td {
    padding: 12px 8px;
  }

  .action-buttons {
    flex-direction: column;
  }

  .content {
    padding: 16px;
  }

  .quick-notes-btn {
    bottom: 16px;
    right: 16px;
  }

  /* Mobile Menu Button */
  .mobile-menu-btn {
    display: flex;
    width: 40px;
    height: 40px;
    background: white;
    border: 1px solid #E5E7EB;
    border-radius: 10px;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #6B7280;
    transition: all 0.2s ease;
    flex-shrink: 0;
  }

  .mobile-menu-btn:hover {
    background: #F3F4F6;
    color: #1F2937;
  }

  .mobile-menu-btn svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
    stroke-width: 2;
  }

  /* Header left mobile wrapper */
  .header-left-mobile {
    display: flex;
    align-items: center;
    gap: 12px;
  }

  /* Mobile Overlay */
  .mobile-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 99;
  }

  .mobile-overlay.active {
    display: block;
  }

  /* Mobile Close Button in Sidebar */
  .mobile-close-btn {
    display: flex;
    position: absolute;
    top: 20px;
    right: 16px;
    width: 32px;
    height: 32px;
    background: #F8FAFC;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #6B7280;
    z-index: 101;
  }

  .mobile-close-btn:hover {
    background: #E5E7EB;
    color: #1F2937;
  }

  .mobile-close-btn svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    stroke-width: 2;
  }
}

/* Hide mobile elements on desktop */
@media (min-width: 769px) {
  .mobile-menu-btn,
  .mobile-overlay,
  .mobile-close-btn {
    display: none !important;
  }

  .header-left-mobile {
    display: contents;
  }
}