/* Main Styles for Scriptor Umbra AI Desktop */

:root {
  /* Dark theme as default */
  --primary-color: #3b82f6;
  --primary-hover: #2563eb;
  --secondary-color: #64748b;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --danger-color: #ef4444;
  --background-color: #0f172a;
  --surface-color: #1e293b;
  --border-color: #334155;
  --text-primary: #f8fafc;
  --text-secondary: #e2e8f0;
  --text-muted: #94a3b8;
  --sidebar-bg: #020617;
  --sidebar-text: #e2e8f0;
  --sidebar-hover: #1e293b;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.2);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.3), 0 2px 4px -2px rgb(0 0 0 / 0.3);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.4), 0 4px 6px -4px rgb(0 0 0 / 0.4);
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
}

[data-theme="light"] {
  --primary-color: #2563eb;
  --primary-hover: #1d4ed8;
  --background-color: #ffffff;
  --surface-color: #f8fafc;
  --border-color: #e2e8f0;
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --sidebar-bg: #1e293b;
  --sidebar-text: #e2e8f0;
  --sidebar-hover: #334155;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background-color: var(--background-color);
  color: var(--text-primary);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

#app {
  display: flex;
  height: 100vh;
  width: 100vw;
}

/* Sidebar Styles */
.sidebar {
  width: 240px;
  background-color: var(--sidebar-bg);
  color: var(--sidebar-text);
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border-color);
  user-select: none;
}

.sidebar-header {
  padding: 1.5rem 1rem;
  border-bottom: 1px solid var(--sidebar-hover);
}

.app-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.125rem;
  font-weight: 600;
}

.app-logo i {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.app-logo-image {
  width: 36px;
  height: 36px;
  object-fit: cover;
  border-radius: 8px;
  flex-shrink: 0;
}

.avatar-logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

.sidebar-nav {
  flex: 1;
  padding: 1rem 0;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  color: var(--sidebar-text);
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}

.nav-item:hover {
  background-color: var(--sidebar-hover);
}

.nav-item.active {
  background-color: var(--primary-color);
  color: white;
}

.nav-item i {
  width: 1.25rem;
  text-align: center;
}

.sidebar-footer {
  padding: 1rem;
  border-top: 1px solid var(--sidebar-hover);
}

.new-conversation-btn {
  width: 100%;
}

/* Main Content */
.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.view {
  display: none;
  flex: 1;
  flex-direction: column;
  overflow: hidden;
}

.view.active {
  display: flex;
}

/* Button Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}

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

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

.btn-secondary {
  background-color: var(--surface-color);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

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

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

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

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

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

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

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

/* Input Styles */
input, textarea, select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background-color: var(--background-color);
  color: var(--text-primary);
  font-size: 0.875rem;
  transition: border-color 0.2s ease;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgb(37 99 235 / 0.1);
}

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

.loading-overlay.hidden {
  display: none;
}

.loading-spinner {
  background-color: var(--background-color);
  padding: 2rem;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.loading-spinner i {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

/* Scrollbar Styles */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--surface-color);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* Responsive Design */
@media (max-width: 768px) {
  .sidebar {
    width: 240px;
  }
  
  .app-logo span {
    font-size: 1rem;
  }
}

/* Animation Classes */
.fade-in {
  animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.slide-in {
  animation: slideIn 0.3s ease-in-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Status Indicators */
.status-indicator {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--text-muted);
}

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

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

.status-indicator.testing {
  background-color: var(--warning-color);
  animation: pulse 1s infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}


/* Author Style Dropdown */
.author-style-select {
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  min-width: 180px;
  margin-right: 0.75rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.author-style-select:hover {
  border-color: var(--primary-color);
  background-color: var(--sidebar-hover);
}

.author-style-select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.author-style-select option {
  background-color: var(--surface-color);
  color: var(--text-primary);
  padding: 0.5rem;
}

.chat-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.chat-controls select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns=%27http://www.w3.org/2000/svg%27 fill=%27none%27 viewBox=%270 0 20 20%27%3e%3cpath stroke=%27%236b7280%27 stroke-linecap=%27round%27 stroke-linejoin=%27round%27 stroke-width=%271.5%27 d=%27m6 8 4 4 4-4%27/%3e%3c/svg%3e");
  background-position: right 0.5rem center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: 2.5rem;
}

/* Author style indicator */
.author-style-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

.author-style-indicator::before {
  content: "✒️";
  font-size: 0.875rem;
}

/* Message styling for author styles */
.message.author-styled {
  position: relative;
}

.message.author-styled::before {
  content: attr(data-author-style);
  position: absolute;
  top: -1.5rem;
  right: 0;
  font-size: 0.75rem;
  color: var(--text-muted);
  background-color: var(--surface-color);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}


/* Component-specific styles */

/* Chat View Styles */
.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--surface-color);
}

.chat-header h2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.chat-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.provider-select {
  min-width: 180px;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background-color: var(--background-color);
  color: var(--text-primary);
  font-size: 0.875rem;
}

.chat-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.message {
  display: flex;
  gap: 0.75rem;
  max-width: 80%;
}

.message.user-message {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.message-avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ai-message .message-avatar {
  background-color: var(--primary-color);
  color: white;
  overflow: hidden;
}

/* Remove background when avatar contains an image */
.ai-message .message-avatar:has(img) {
  background-color: transparent;
  padding: 0;
}

.user-message .message-avatar {
  background-color: var(--secondary-color);
  color: white;
}

.message-content {
  flex: 1;
  background-color: var(--surface-color);
  padding: 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

.user-message .message-content {
  background-color: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.message-content p {
  margin: 0;
  line-height: 1.6;
  white-space: pre-wrap;
}

.message-time {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.user-message .message-time {
  color: rgba(255, 255, 255, 0.7);
}

.chat-input-container {
  padding: 1rem 2rem;
  background: transparent;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
  width: 100%;
  overflow: visible;
  position: relative;
  z-index: 1;
}

@media (max-width: 1024px) {
  .chat-input-container {
    max-width: 800px;
  }
}

@media (max-width: 768px) {
  .chat-input-container {
    max-width: 700px;
    padding: 1rem 1.5rem;
  }
}

@media (max-width: 640px) {
  .chat-input-container {
    max-width: 100%;
    padding: 1rem;
  }
}

.chat-input-wrapper {
  display: flex;
  gap: 0.75rem;
  align-items: flex-end;
}

#chatInput {
  flex: 1;
  resize: none;
  min-height: 3rem;
  max-height: 8rem;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background-color: var(--background-color);
  color: var(--text-primary);
  font-family: inherit;
}

.send-btn {
  width: 3rem;
  height: 3rem;
  border: none;
  border-radius: var(--radius-md);
  background-color: var(--primary-color);
  color: white;
  cursor: pointer;
  transition: background-color 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.send-btn:disabled {
  background-color: var(--text-muted);
  cursor: not-allowed;
}

/* Dashboard View Styles */
.dashboard-header {
  padding: 2rem;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--surface-color);
}

.dashboard-header h2 {
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.dashboard-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  padding: 2rem;
}

.dashboard-card {
  background-color: var(--background-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease;
}

.dashboard-card:hover {
  box-shadow: var(--shadow-md);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.card-header h3 {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.card-header i {
  color: var(--text-muted);
  font-size: 1.25rem;
}

.card-content {
  text-align: left;
}

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

.recent-conversations {
  padding: 0 2rem 2rem;
}

.recent-conversations h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.conversations-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* Modal Styles */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  backdrop-filter: blur(4px);
}

.modal.hidden {
  display: none;
}

.modal-content {
  background-color: var(--surface-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow: auto;
  animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.modal-header h3 i {
  color: var(--warning-color);
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
  font-size: 1.25rem;
}

.modal-close:hover {
  background-color: var(--border-color);
  color: var(--text-primary);
}

.modal-body {
  padding: 1.5rem;
}

.modal-body p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1.5rem;
  border-top: 1px solid var(--border-color);
}

.conversation-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  background-color: var(--background-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
}

.conversation-item:hover {
  background-color: var(--surface-color);
  border-color: var(--primary-color);
}

.conversation-info h4 {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.conversation-info p {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.conversation-actions {
  display: flex;
  gap: 0.5rem;
}

.conversation-actions .btn {
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
}

/* API Keys View Styles */
.api-keys-header {
  padding: 2rem;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--surface-color);
}

.api-keys-header h2 {
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.api-keys-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
}

.api-keys-container {
  padding: 2rem;
  overflow-y: auto;
}

.api-key-section {
  margin-bottom: 2rem;
}

.provider-card {
  background-color: var(--background-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.provider-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
  background-color: var(--surface-color);
  border-bottom: 1px solid var(--border-color);
}

.provider-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.provider-icon {
  font-size: 2rem;
  color: var(--primary-color);
}

.provider-info h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.provider-info p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.provider-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.provider-content {
  padding: 1.5rem;
}

.input-group {
  margin-bottom: 1.5rem;
}

.input-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.key-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.api-key-input {
  flex: 1;
  padding-right: 3rem;
  font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
  font-size: 0.875rem;
}

.toggle-visibility {
  position: absolute;
  right: 0.75rem;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: var(--radius-sm);
  transition: color 0.2s ease;
}

.toggle-visibility:hover {
  color: var(--text-primary);
}

.provider-actions {
  display: flex;
  gap: 0.75rem;
}

/* Conversations View Styles */
.conversations-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2rem;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--surface-color);
}

.conversations-header h2 {
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-primary);
}

.conversations-actions {
  display: flex;
  gap: 0.75rem;
}

.conversations-container {
  padding: 2rem;
  overflow-y: auto;
}

/* Settings View Styles */
.settings-header {
  padding: 2rem;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--surface-color);
}

.settings-header h2 {
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.settings-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
}

.settings-container {
  padding: 2rem;
  overflow-y: auto;
}

.settings-section {
  margin-bottom: 3rem;
}

.settings-section h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.setting-item {
  margin-bottom: 1.5rem;
}

.setting-item label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.setting-select {
  max-width: 200px;
}

.checkbox-label {
  display: flex !important;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  margin-bottom: 0 !important;
}

.checkbox-label input[type="checkbox"] {
  width: auto;
  margin: 0;
}

.checkmark {
  font-size: 0.875rem;
  color: var(--text-primary);
}

.setting-description {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

/* Empty State */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  text-align: center;
  color: var(--text-muted);
}

.empty-state i {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--text-muted);
}

.empty-state h3 {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.empty-state p {
  font-size: 0.875rem;
  max-width: 400px;
  line-height: 1.6;
}