:root {
  /* Color System */
  --color-primary: #0066FF;
  --color-primary-dark: #0052CC;
  --color-primary-light: #E6F0FF;

  --color-success: #00C853;
  --color-success-light: #E8F5E9;

  --color-warning: #FF9800;
  --color-warning-light: #FFF3E0;

  --color-danger: #F44336;
  --color-danger-light: #FFEBEE;

  --color-gray-50: #FAFAFA;
  --color-gray-100: #F5F5F5;
  --color-gray-200: #EEEEEE;
  --color-gray-300: #E0E0E0;
  --color-gray-400: #BDBDBD;
  --color-gray-500: #9E9E9E;
  --color-gray-600: #757575;
  --color-gray-700: #616161;
  --color-gray-800: #424242;
  --color-gray-900: #212121;

  --color-white: #FFFFFF;
  --color-black: #000000;

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;

  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);

  /* Transitions */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-gray-800);
  background-color: var(--color-gray-50);
  overflow-x: hidden;
}

/* Import Inter Font */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

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

.sidebar {
  width: 260px;
  background-color: var(--color-white);
  border-right: 1px solid var(--color-gray-200);
  padding: var(--space-6);
  position: fixed;
  height: 100vh;
  overflow-y: auto;
  color: var(--color-gray-800);
  z-index: 100;
}

.main-content {
  flex: 1;
  margin-left: 260px;
  padding: var(--space-6) var(--space-8);
  background-color: #f8fafc;
  min-width: 0;
  /* Crucial for containing overflowing tables */
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-gray-100);
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-primary), #0052CC);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
}

.logo-text h1 {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin: 0;
  letter-spacing: 0.02em;
}

.logo-text p {
  font-size: 10px;
  color: var(--color-gray-500);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Navigation */
.nav-section {
  margin-bottom: var(--space-6);
}

.nav-label {
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  color: var(--color-gray-400);
  letter-spacing: 0.1em;
  margin-bottom: var(--space-4);
  margin-top: var(--space-6);
}

.nav-menu {
  list-style: none;
}

.nav-item {
  margin-bottom: var(--space-2);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: 12px;
  color: var(--color-gray-600);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: var(--transition);
  cursor: pointer;
  border: 1px solid transparent;
}

.nav-link:hover {
  background-color: var(--color-gray-50);
  color: var(--color-gray-900);
  border-color: var(--color-gray-100);
}

.nav-link.active {
  background-color: #f0f7ff;
  color: #007bff;
  border-color: #cce4ff;
  box-shadow: 0 2px 8px rgba(0, 123, 255, 0.05);
}

.nav-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  opacity: 0.8;
}

/* User Profile Sidebar & Footer */
.user-profile {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: var(--space-5) var(--space-6);
  border-top: 1px solid var(--color-gray-100);
  background-color: #fcfcfc;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.user-profile-inner {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  cursor: pointer;
  transition: var(--transition);
  padding: var(--space-2) 0;
}

.user-profile-inner:hover {
  opacity: 0.8;
}

.user-avatar {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-primary), #0044cc);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: white;
  font-size: 18px;
  box-shadow: 0 4px 12px rgba(0, 102, 255, 0.15);
  flex-shrink: 0;
}

.user-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
  /* Allow text truncate if needed */
}

.user-name {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-role {
  font-size: 10px;
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 800;
}

/* Logout styling in sidebar */
#sidebar-logout-btn {
  width: 100%;
  padding: 10px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 12px;
  background: #fff1f2;
  color: #e11d48;
  border: 1px solid #ffe4e6;
  transition: all 0.2s ease;
  cursor: pointer;
}

#sidebar-logout-btn:hover {
  background: #ffe4e6;
  color: #be123c;
  transform: translateY(-1px);
}



/* Header */
.page-header {
  margin-bottom: var(--space-8);
}

.page-title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-2);
}

.page-subtitle {
  font-size: var(--font-size-base);
  color: var(--color-gray-600);
}

/* Cards */
.card {
  background-color: var(--color-white);
  border-radius: 20px;
  padding: var(--space-8);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: var(--transition);
  max-width: 100%;
  overflow: hidden;
  /* Prevent children from pushing out */
}

.card:hover {
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

/* Stat Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.stat-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-gray-200);
  transition: var(--transition);
  position: relative;
}

.stat-card.success {
  border-left: 4px solid var(--color-success);
}

.stat-card.warning {
  border-left: 4px solid var(--color-warning);
}

.stat-card.danger {
  border-left: 4px solid var(--color-danger);
}

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

.stat-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  font-weight: var(--font-weight-medium);
}

.stat-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-gray-100);
  color: var(--color-primary);
}

.stat-value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-2);
}

.stat-change {
  font-size: var(--font-size-sm);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.stat-change.positive {
  color: var(--color-success);
}

.stat-change.negative {
  color: var(--color-danger);
}

.stat-change.neutral {
  color: var(--color-gray-500);
}

/* Tables */
.table-container {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow-x: auto;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-gray-200);
  -webkit-overflow-scrolling: touch;
  width: 100%;
  max-width: 100%;
}

.table-header {
  padding: var(--space-6);
  border-bottom: 1px solid var(--color-gray-200);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.table-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
}

table {
  width: 100%;
  border-collapse: collapse;
}

thead {
  background-color: var(--color-gray-50);
}

th {
  text-align: left;
  padding: var(--space-4) var(--space-6);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-700);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--color-gray-200);
}

td {
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--color-gray-200);
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
}

tbody tr {
  transition: var(--transition);
}

tbody tr:hover {
  background-color: var(--color-gray-50);
}

tbody tr:last-child td {
  border-bottom: none;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  white-space: nowrap;
}

.badge.success {
  background-color: var(--color-success-light);
  color: var(--color-success);
}

.badge.warning {
  background-color: var(--color-warning-light);
  color: var(--color-warning);
}

.badge.danger {
  background-color: var(--color-danger-light);
  color: var(--color-danger);
}

.badge.info {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

.badge.neutral {
  background-color: var(--color-gray-200);
  color: var(--color-gray-700);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  font-family: var(--font-primary);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: var(--color-gray-200);
  color: var(--color-gray-700);
}

.btn-secondary:hover {
  background-color: var(--color-gray-300);
}

.btn-danger {
  background-color: var(--color-danger-light);
  color: var(--color-danger);
}

.btn-danger:hover {
  background-color: var(--color-danger);
  color: var(--color-white);
}

.btn-sm {
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-xs);
}

.btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Grid Layout */
.grid {
  display: grid;
  gap: var(--space-6);
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

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

@media (max-width: 1024px) {

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Alerts */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
}

.alert-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.alert-content {
  flex: 1;
}

.alert-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-1);
}

.alert-description {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

.alert.warning {
  background-color: var(--color-warning-light);
  border-left: 4px solid var(--color-warning);
}

.alert.danger {
  background-color: var(--color-danger-light);
  border-left: 4px solid var(--color-danger);
}

.alert.success {
  background-color: var(--color-success-light);
  border-left: 4px solid var(--color-success);
}

.alert.info {
  background-color: var(--color-primary-light);
  border-left: 4px solid var(--color-primary);
}

.alert-badge {
  margin-left: auto;
}

/* Activity Feed */
.activity-item {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.activity-item:hover {
  background-color: var(--color-gray-50);
}

.activity-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.activity-content {
  flex: 1;
}

.activity-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-900);
  margin-bottom: var(--space-1);
}

.activity-description {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

.activity-time {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
  margin-top: var(--space-1);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 9999;
  /* Increased z-index */
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.2s ease;
}

.modal.active {
  display: flex;
}

.modal-content {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  max-width: 600px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  animation: slideUp 0.3s ease;
  position: relative;
  /* Ensure relative positioning for content */
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-6);
}

.modal-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
}

.modal-close {
  width: 32px;
  height: 32px;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--color-gray-500);
  font-size: var(--font-size-xl);
  transition: var(--transition);
}

.modal-close:hover {
  color: var(--color-gray-900);
}

.modal-body {
  margin-bottom: var(--space-6);
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
}

/* Forms */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
  margin-bottom: var(--space-2);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-family: var(--font-primary);
  transition: var(--transition);
  background-color: var(--color-white);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

/* File Upload */
.file-upload-area {
  border: 2px dashed var(--color-gray-300);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}

.file-upload-area:hover,
.file-upload-area.dragover {
  border-color: var(--color-primary);
  background-color: var(--color-primary-light);
}

.file-upload-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  color: var(--color-gray-400);
}

.file-upload-text {
  font-size: var(--font-size-base);
  color: var(--color-gray-700);
  margin-bottom: var(--space-2);
}

.file-upload-hint {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

/* Document List */
.document-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  transition: var(--transition);
}

.document-item:hover {
  background-color: var(--color-gray-50);
}

.document-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.document-info {
  flex: 1;
}

.document-name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-900);
  margin-bottom: var(--space-1);
}

.document-meta {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
}

.document-actions {
  display: flex;
  gap: var(--space-2);
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Utility Classes */
.hidden {
  display: none !important;
}

.text-center {
  text-align: center;
}

.text-right {
  text-align: right;
}

.mb-2 {
  margin-bottom: var(--space-2);
}

.mb-4 {
  margin-bottom: var(--space-4);
}

.mb-6 {
  margin-bottom: var(--space-6);
}

.mb-8 {
  margin-bottom: var(--space-8);
}

.mt-2 {
  margin-top: var(--space-2);
}

.mt-4 {
  margin-top: var(--space-4);
}

.mt-6 {
  margin-top: var(--space-6);
}

/* User Profile consolidated above */

/* Status Indicators */
.status-indicator {
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
}

.status-indicator.valid {
  color: var(--color-success);
}

.status-indicator.warning {
  color: var(--color-warning);
}

.status-indicator.invalid {
  color: var(--color-danger);
}

/* Search and Filters */
.search-filter-bar {
  display: flex;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}

.search-input {
  flex: 1;
  min-width: 250px;
}

.filter-select {
  min-width: 150px;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: var(--space-12);
  color: var(--color-gray-500);
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  color: var(--color-gray-300);
}

.empty-state-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-700);
  margin-bottom: var(--space-2);
}

.empty-state-description {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

/* Timeline Styles */
.timeline {
  position: relative;
  padding: var(--space-4) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light));
}
/* To-Do Page Styles */
.tab-btn {
  background: none;
  border: none;
  padding: var(--space-2) 0;
  font-weight: 600;
  color: var(--color-gray-500);
  cursor: pointer;
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.tab-btn.active {
  color: var(--color-primary);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -16px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
  border-radius: 3px;
}

.count-badge {
  background: var(--color-gray-100);
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  color: var(--color-gray-600);
}

.tab-btn.active .count-badge {
  background: rgba(0, 102, 255, 0.1);
  color: var(--color-primary);
}

.priority-badge {
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  display: inline-block;
}

.priority-high { background: #fee2e2; color: #b91c1c; }
.priority-medium { background: #fef3c7; color: #92400e; }
.priority-low { background: #ecfdf5; color: #065f46; }

.todo-card {
  transition: var(--transition);
}

.todo-card:hover {
  border-color: var(--color-primary);
}

/* Chat Interface Styles */
.chat-bubble {
  max-width: 80%;
  padding: var(--space-3) var(--space-4);
  border-radius: 16px;
  position: relative;
  font-size: 14px;
  line-height: 1.5;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.chat-bubble.left {
  background: white;
  color: #1e293b;
  border-bottom-left-radius: 4px;
  align-self: flex-start;
}

.chat-bubble.right {
  background: #0066ff;
  color: white;
  border-bottom-right-radius: 4px;
  align-self: flex-end;
}

.chat-sender {
  font-size: 10px;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--color-primary);
  opacity: 0.8;
}

.chat-bubble.right .chat-sender {
  color: white !important;
  opacity: 0.9;
}

.chat-time {
  font-size: 10px;
  margin-top: 4px;
  text-align: right;
  opacity: 0.6;
}

.reassign-notification {
  margin-top: var(--space-2);
  padding-top: var(--space-2);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  font-size: 11px;
  font-style: italic;
  opacity: 0.9;
}

.chat-bubble.right .reassign-notification {
  border-top-color: rgba(255, 255, 255, 0.2);
}

/* Button Variants */
.btn-success {
  background-color: var(--color-success);
  color: white;
}
.btn-success:hover {
  background-color: #00a846; /* slightly darker green */
  box-shadow: var(--shadow-md);
}

.btn-outline-secondary {
  background: white;
  border: 1px solid var(--color-gray-300);
  color: var(--color-gray-700);
}
.btn-outline-secondary:hover {
  background: var(--color-gray-50);
  border-color: var(--color-gray-400);
}

/* Task Detail Header Improvements */
.task-header-grid {
  width: 100%;
}

.task-header-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-3);
}

.task-header-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-gray-900);
  line-height: 1.25;
  margin: 0;
  margin-bottom: var(--space-4);
}

.task-header-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-gray-100);
}

.task-responsible-box {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.task-label-micro {
  font-size: 10px;
  color: var(--color-gray-500);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.task-user-name {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-800);
}

/* Refined Task Detail Layout */
.task-header-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-gray-200);
}

.task-header-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.task-header-controls {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.task-title-large {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-gray-900);
  margin: 0;
  line-height: 1.2;
}

.task-desc-container {
  background: var(--color-gray-50);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
}

.task-desc-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.task-meta-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-2);
}

/* New 'Card Style' Task Detail Design */

/* Top Row Container */
.task-detail-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

/* Priority Pill */
.priority-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.priority-pill::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: currentColor;
}

.priority-pill.high { background: #fee2e2; color: #b91c1c; }
.priority-pill.medium { background: #ffedd5; color: #c2410c; }
.priority-pill.low { background: #ecfdf5; color: #047857; }

/* Square Control Buttons */
.control-btn-group {
  display: flex;
  gap: 8px;
}

.control-btn {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid var(--color-gray-200);
  background: white;
  color: var(--color-gray-500);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 16px;
}

.control-btn:hover {
  border-color: var(--color-gray-300);
  background: var(--color-gray-50);
  color: var(--color-gray-800);
  transform: translateY(-1px);
}

/* Main Content Card */
.task-main-card {
  background: white;
  border: 1px solid var(--color-gray-200);
  border-radius: 16px;
  margin-top: var(--space-6);
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.01), 0 2px 4px -1px rgba(0, 0, 0, 0.01);
}

.task-card-body {
  padding: 24px;
}

.task-desc-inner-box {
  background: #f8fafc;
  border: 1px solid #f1f5f9;
  border-radius: 8px;
  padding: 16px;
  min-height: 80px;
  font-size: 15px;
  color: var(--color-gray-800);
  line-height: 1.6;
}

.task-card-footer {
  padding: 16px 24px;
  background: white;
  border-top: 1px solid var(--color-gray-100);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Updated Responsive Box for Footer */
.footer-responsible {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #eff6ff;
  color: #3b82f6;
  font-weight: 700;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.footer-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.footer-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-gray-900);
}