/* Enhanced RealtimeCursor Styles v2.6.5 */

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
  background: #f5f7fa;
  color: #333;
}

/* Login Container */
.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 20px;
}

.login-card {
  background: white;
  padding: 40px;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
  width: 100%;
  max-width: 400px;
  text-align: center;
}

.login-card h1 {
  color: #333;
  margin-bottom: 10px;
  font-size: 2rem;
}

.login-card p {
  color: #666;
  margin-bottom: 30px;
}

.demo-credentials {
  margin-top: 20px;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 10px;
  font-size: 0.9rem;
  color: #666;
  text-align: left;
}

.demo-credentials h4 {
  color: #333;
  margin-bottom: 10px;
}

/* App Container */
.app-container {
  min-height: 100vh;
  background: #f5f7fa;
}

/* Header */
.header {
  background: white;
  padding: 15px 30px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.header-left h1 {
  color: #333;
  font-size: 1.5rem;
}

.connection-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: #666;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #dc3545;
  transition: background-color 0.3s;
}

.status-dot.connected {
  background: #28a745;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.user-info {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.user-name {
  font-weight: 600;
  color: #333;
}

.user-role {
  font-size: 0.8rem;
  color: #666;
  text-transform: uppercase;
}

.header-actions {
  display: flex;
  gap: 10px;
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-admin, .btn-success, .btn-danger {
  padding: 8px 16px;
  border: none;
  border-radius: 8px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.9rem;
}

.btn-primary {
  background: #007bff;
  color: white;
}

.btn-primary:hover {
  background: #0056b3;
  transform: translateY(-1px);
}

.btn-secondary {
  background: #6c757d;
  color: white;
}

.btn-secondary:hover {
  background: #545b62;
}

.btn-admin {
  background: #17a2b8;
  color: white;
}

.btn-admin:hover {
  background: #138496;
}

.btn-success {
  background: #28a745;
  color: white;
}

.btn-success:hover {
  background: #1e7e34;
}

.btn-danger {
  background: #dc3545;
  color: white;
}

.btn-danger:hover {
  background: #c82333;
}

.btn-primary:disabled, .btn-secondary:disabled {
  background: #e9ecef;
  color: #6c757d;
  cursor: not-allowed;
  transform: none;
}

/* Notifications */
.notifications {
  position: fixed;
  top: 80px;
  right: 20px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.notification {
  padding: 12px 20px;
  border-radius: 8px;
  color: white;
  font-weight: 500;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  animation: slideIn 0.3s ease;
  max-width: 300px;
}

.notification.info {
  background: #17a2b8;
}

.notification.success {
  background: #28a745;
}

.notification.warning {
  background: #ffc107;
  color: #333;
}

.notification.error {
  background: #dc3545;
}

@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Admin Panel */
.admin-panel {
  background: white;
  margin: 20px 30px;
  padding: 25px;
  border-radius: 15px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.admin-panel h2 {
  color: #333;
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.admin-section {
  margin-bottom: 30px;
}

.admin-section h3 {
  color: #555;
  margin-bottom: 15px;
  font-size: 1.2rem;
}

.requests-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.request-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 10px;
  border-left: 4px solid #ffc107;
}

.request-info strong {
  display: block;
  color: #333;
  margin-bottom: 5px;
}

.request-info span {
  color: #666;
  font-size: 0.9rem;
}

.request-info p {
  margin: 8px 0;
  color: #555;
}

.request-info small {
  color: #999;
  font-size: 0.8rem;
}

.request-actions {
  display: flex;
  gap: 10px;
}

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

.form-row input,
.form-row select {
  padding: 8px 12px;
  border: 2px solid #e9ecef;
  border-radius: 6px;
  font-size: 0.9rem;
}

.form-row input {
  flex: 1;
}

.collaborators-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 15px;
}

.collaborator-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 10px;
  border-left: 4px solid #28a745;
}

.collaborator-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  font-size: 1.1rem;
}

.collaborator-info strong {
  display: block;
  color: #333;
}

.collaborator-info span {
  color: #666;
  font-size: 0.9rem;
  text-transform: uppercase;
}

/* Main Content */
.main-content {
  display: flex;
  gap: 20px;
  padding: 20px 30px;
  min-height: calc(100vh - 80px);
}

/* Sidebar */
.sidebar {
  width: 300px;
  background: white;
  border-radius: 15px;
  padding: 20px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  height: fit-content;
}

.sidebar h3 {
  color: #333;
  margin-bottom: 20px;
  font-size: 1.3rem;
}

.projects-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.project-item {
  padding: 15px;
  border: 2px solid #e9ecef;
  border-radius: 10px;
  transition: all 0.2s;
}

.project-item:hover {
  border-color: #007bff;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0,123,255,0.1);
}

.project-info strong {
  display: block;
  color: #333;
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.project-info p {
  color: #666;
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.project-info small {
  color: #999;
  font-size: 0.8rem;
}

.project-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

/* Editor Section */
.editor-section {
  flex: 1;
  background: white;
  border-radius: 15px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  display: flex;
  flex-direction: column;
}

.editor-header {
  padding: 20px 25px;
  border-bottom: 1px solid #e9ecef;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.editor-header h3 {
  color: #333;
  font-size: 1.3rem;
}

.editor-info {
  display: flex;
  gap: 20px;
  font-size: 0.9rem;
  color: #666;
}

/* TipTap Editor */
.tiptap-editor {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.editor-toolbar {
  display: flex;
  gap: 4px;
  padding: 15px 25px;
  border-bottom: 1px solid #e9ecef;
  flex-wrap: wrap;
  align-items: center;
}

.toolbar-btn {
  padding: 8px 12px;
  border: 1px solid #e9ecef;
  background: white;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.9rem;
  min-width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.toolbar-btn:hover {
  background: #f8f9fa;
  border-color: #007bff;
  transform: translateY(-1px);
}

.toolbar-separator {
  width: 1px;
  height: 24px;
  background: #e9ecef;
  margin: 0 8px;
}

.editor-content {
  flex: 1;
  padding: 25px;
  font-size: 16px;
  line-height: 1.6;
  background: #fafbfc;
}

.editor-content:focus {
  background: #ffffff;
}

.editor-content h1 {
  font-size: 2rem;
  margin-bottom: 16px;
  color: #333;
}

.editor-content h2 {
  font-size: 1.5rem;
  margin-bottom: 12px;
  color: #333;
}

.editor-content p {
  margin-bottom: 12px;
}

.editor-content ul,
.editor-content ol {
  margin-left: 20px;
  margin-bottom: 12px;
}

.editor-content a {
  color: #007bff;
  text-decoration: underline;
}

.collaborators-bar {
  display: flex;
  gap: 10px;
  padding: 15px 25px;
  border-top: 1px solid #e9ecef;
  align-items: center;
  min-height: 60px;
}

.collaborators-bar .collaborator-avatar {
  width: 32px;
  height: 32px;
  font-size: 0.9rem;
}

.no-project {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #666;
  text-align: center;
}

.no-project h3 {
  margin-bottom: 10px;
  font-size: 1.5rem;
}

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal {
  background: white;
  padding: 30px;
  border-radius: 15px;
  width: 90%;
  max-width: 500px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.modal h2 {
  color: #333;
  margin-bottom: 25px;
  font-size: 1.5rem;
}

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

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: #555;
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid #e9ecef;
  border-radius: 8px;
  font-size: 16px;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #007bff;
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.form-group input[type="checkbox"] {
  width: auto;
  margin-right: 8px;
}

.modal-actions {
  display: flex;
  gap: 15px;
  justify-content: flex-end;
  margin-top: 25px;
}

/* Enhanced RealtimeEditor */
.enhanced-realtime-editor {
  border: 1px solid #e1e5e9;
  border-radius: 8px;
  background: white;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  overflow: hidden;
}

.editor-status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: #f8f9fa;
  border-bottom: 1px solid #e1e5e9;
  font-size: 0.85rem;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-indicator.connected .status-dot {
  background: #28a745;
}

.collaborators-info {
  color: #6c757d;
  font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
  .header {
    padding: 10px 15px;
    flex-direction: column;
    gap: 15px;
  }
  
  .main-content {
    flex-direction: column;
    padding: 15px;
  }
  
  .sidebar {
    width: 100%;
  }
  
  .admin-panel {
    margin: 15px;
    padding: 20px;
  }
  
  .collaborators-grid {
    grid-template-columns: 1fr;
  }
  
  .request-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }
  
  .modal {
    margin: 20px;
    width: calc(100% - 40px);
  }
  
  .editor-toolbar {
    padding: 10px 15px;
  }
  
  .toolbar-btn {
    padding: 6px 8px;
    min-width: 32px;
    height: 32px;
    font-size: 0.8rem;
  }
  
  .form-row {
    flex-direction: column;
    align-items: stretch;
  }
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.project-item,
.collaborator-card,
.request-item {
  animation: fadeIn 0.3s ease;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  body {
    background: #1a1a1a;
    color: #e0e0e0;
  }
  
  .app-container {
    background: #1a1a1a;
  }
  
  .header,
  .sidebar,
  .editor-section,
  .admin-panel,
  .modal {
    background: #2d2d2d;
    color: #e0e0e0;
  }
  
  .editor-content {
    background: #1e1e1e;
    color: #e0e0e0;
  }
  
  .toolbar-btn {
    background: #3a3a3a;
    border-color: #555;
    color: #e0e0e0;
  }
  
  .toolbar-btn:hover {
    background: #4a4a4a;
  }
}