styles.css

/* Claude Code Chat Styles */

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

/* Dynamic sizing via CSS custom properties */
.chat-input {
  height: var(--chat-input-height, auto);
}

/* Dropdown positioning via CSS custom properties */
.file-suggest-dropdown {
  bottom: var(--dropdown-bottom, auto);
  left: 16px;
  right: 16px;
}

.claude-code-chat {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 0;
}

/* Header */
.chat-header {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--background-modifier-border);
  gap: 12px;
}

.chat-title {
  font-weight: 600;
  font-size: 14px;
  flex-grow: 1;
}

/* Status text in the bottom status bar — flat, no pill, color carried by
   a small dot prefix to match Obsidian's native status-bar style. */
.chat-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
}

.chat-status::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.chat-status.status-disconnected {
  color: var(--text-error);
}

.chat-status.status-connecting {
  color: var(--color-orange);
}

.chat-status.status-connected {
  color: var(--color-green);
}

.chat-status.status-thinking {
  color: var(--interactive-accent);
}

.chat-status.status-thinking::before {
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.chat-connect-btn {
  padding: 6px;
  border-radius: 4px;
  cursor: pointer;
  background: transparent;
  border: 1px solid var(--background-modifier-border);
}

.chat-connect-btn:hover {
  background: var(--background-modifier-hover);
}

/* Copy all chat button */
.chat-copy-all-btn {
  padding: 6px;
  border-radius: 4px;
  cursor: pointer;
  background: transparent;
  border: 1px solid var(--background-modifier-border);
}

.chat-copy-all-btn:hover {
  background: var(--background-modifier-hover);
}

/* Title row with session info */
.chat-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-grow: 1;
  min-width: 0;
}

/* Session info */
.chat-session-info {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-muted);
  overflow: hidden;
}

.session-title {
  color: var(--text-normal);
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
  max-width: 150px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.session-title:hover {
  background: var(--background-modifier-hover);
  color: var(--text-accent);
}

.session-files-badge {
  background: var(--background-secondary);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 10px;
}

.session-msg-count {
  color: var(--text-faint);
  font-size: 10px;
}

/* History Banner - shown when Claude doesn't remember the session */
.history-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--background-secondary);
  border-bottom: 1px solid var(--background-modifier-border);
  border-left: 3px solid var(--text-warning);
}

.history-banner.is-hidden {
  display: none;
}

.history-banner-icon {
  font-size: 18px;
  flex-shrink: 0;
}

.history-banner-text {
  flex: 1;
  min-width: 0;
}

.history-banner-title {
  font-weight: 600;
  font-size: 13px;
  color: var(--text-normal);
}

.history-banner-subtitle {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}

.history-banner-btn {
  padding: 6px 12px;
  font-size: 12px;
  background: var(--interactive-accent);
  color: var(--text-on-accent);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
}

.history-banner-btn:hover {
  background: var(--interactive-accent-hover);
}

/* Messages */
.chat-messages {
  flex-grow: 1;
  overflow-y: auto;
  padding: 16px;
  display: block; /* Changed from flex to block for simpler layout */
}

/* All direct children stack vertically */
.chat-messages > * {
  display: block;
  width: 100%;
  box-sizing: border-box;
  margin-bottom: 12px;
}

.message {
  max-width: 95%;
  padding: 12px 16px;
  border-radius: 12px;
  line-height: 1.5;
  overflow-x: auto;
  overflow-y: hidden;
  display: block;
  position: relative;
  user-select: text;
  -webkit-user-select: text;
  cursor: text;
}

/* Copy button for messages */
.message-copy-btn {
  position: absolute;
  top: 4px;
  right: 4px;
  padding: 4px 6px;
  border-radius: 4px;
  background: var(--background-modifier-hover);
  border: 1px solid var(--background-modifier-border);
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.2s;
  font-size: 12px;
  z-index: 10;
}

.message:hover .message-copy-btn {
  opacity: 1;
}

.message-copy-btn:hover {
  background: var(--background-modifier-border);
}

/* Ensure markdown content doesn't break layout */
.message > * {
  display: block;
  max-width: 100%;
}

/* Tables in messages */
.message table {
  border-collapse: collapse;
  width: 100%;
  margin: 8px 0;
  font-size: 13px;
}

.message th,
.message td {
  border: 1px solid var(--background-modifier-border);
  padding: 6px 10px;
  text-align: left;
}

.message th {
  background: var(--background-secondary-alt);
}

.message p:first-child {
  margin-top: 0;
}

.message p:last-child {
  margin-bottom: 0;
}

.message-user {
  margin-left: auto; /* Push to right side */
  background: var(--background-secondary-alt);
  color: var(--text-normal);
  border-bottom-right-radius: 4px;
  border: 1px solid var(--background-modifier-border);
}

.message-assistant {
  margin-right: auto; /* Push to left side */
  background: var(--background-secondary);
  border-bottom-left-radius: 4px;
  max-width: 100%;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.message-streaming {
  border-left: 3px solid var(--interactive-accent);
}

/* Streaming text (plain text during generation) */
.streaming-text {
  margin: 0;
  padding: 0;
  background: transparent;
  white-space: pre-wrap;
  word-wrap: break-word;
  overflow-wrap: break-word;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  display: block;
  width: 100%;
}

/* Message content container */
.message-content {
  display: block;
  width: 100%;
}

/* Reset any Obsidian markdown styles that might conflict */
.message-assistant .markdown-rendered,
.message-content .markdown-rendered {
  display: block;
  width: 100%;
}

.message-assistant .markdown-rendered > *,
.message-content .markdown-rendered > * {
  display: block;
  max-width: 100%;
}

/* Code blocks in messages */
.message pre {
  background: var(--background-primary);
  border-radius: 6px;
  padding: 12px;
  overflow-x: auto;
  margin: 8px 0;
}

.message code {
  font-family: var(--font-monospace);
  font-size: 13px;
}

/* Input */
.chat-input-container {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--background-modifier-border);
  background: var(--background-primary);
}

.chat-input-row {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 12px 16px;
}

.chat-input {
  flex-grow: 1;
  resize: none;
  min-height: 40px;
  max-height: 200px;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--background-modifier-border);
  background: var(--background-secondary);
  font-family: inherit;
  font-size: 14px;
  line-height: 1.4;
}

.chat-input:focus {
  outline: none;
  border-color: var(--interactive-accent);
}



.chat-send-btn {
  padding: 10px;
  border-radius: 8px;
  background: var(--interactive-accent);
  color: var(--text-on-accent);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chat-send-btn:hover {
  opacity: 0.9;
}

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

/* ===== Phase 4.1 Components ===== */

/* Thinking Block */
.thinking-block {
  background: var(--background-secondary);
  border-radius: 8px;
  border: 1px solid var(--background-modifier-border);
  margin: 8px 0;
  overflow: hidden;
  display: block;
  width: 100%;
  box-sizing: border-box;
}

.thinking-header {
  display: flex;
  align-items: center;
  padding: 8px 12px;
  cursor: pointer;
  gap: 8px;
  background: var(--background-secondary-alt);
}

.thinking-header:hover {
  background: var(--background-modifier-hover);
}

.thinking-icon {
  font-size: 14px;
}

.thinking-label {
  flex-grow: 1;
  font-size: 13px;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.thinking-toggle {
  font-size: 10px;
  color: var(--text-muted);
}

.thinking-content {
  padding: 12px;
  font-size: 13px;
  color: var(--text-muted);
  white-space: pre-wrap;
  font-family: var(--font-monospace);
  max-height: 300px;
  overflow-y: auto;
  border-top: 1px solid var(--background-modifier-border);
}

.thinking-complete .thinking-header {
  opacity: 0.8;
}

/* Tool Call Card */
.tool-card {
  background: var(--background-secondary);
  border-radius: 8px;
  border: 1px solid var(--background-modifier-border);
  margin: 8px 0;
  overflow: hidden;
  display: block;
  width: 100%;
  box-sizing: border-box;
}

.tool-card-header {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  gap: 8px;
  background: var(--background-secondary-alt);
}

.tool-card-icon {
  font-size: 14px;
}

.tool-card-title {
  flex-grow: 1;
  font-size: 13px;
  font-weight: 500;
}

.tool-card-status {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 4px;
}

.tool-card-status.status-pending {
  background: var(--background-modifier-border);
  color: var(--text-muted);
}

.tool-card-status.status-in_progress {
  background: var(--background-modifier-warning);
  color: var(--text-warning);
}

.tool-card-status.status-completed {
  background: var(--background-modifier-success);
  color: var(--text-success);
}

.tool-card-status.status-failed {
  background: var(--background-modifier-error);
  color: var(--text-error);
}

.tool-card-details {
  padding: 8px 12px;
  border-top: 1px solid var(--background-modifier-border);
}

.tool-card-path {
  font-family: var(--font-monospace);
  font-size: 12px;
  color: var(--text-muted);
  padding: 2px 0;
}

.tool-card-content {
  border-top: 1px solid var(--background-modifier-border);
}

/* Tool Card - Diff */
.tool-card-diff {
  padding: 8px 12px;
}

.diff-header {
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--text-muted);
}

.diff-content {
  background: var(--background-primary);
  border-radius: 4px;
  overflow: hidden;
}

.diff-hunk {
  font-family: var(--font-monospace);
  font-size: 12px;
}

.diff-hunk-header {
  padding: 4px 8px;
  background: var(--background-secondary-alt);
  color: var(--text-muted);
  font-size: 11px;
}

.diff-line {
  padding: 1px 8px;
  white-space: pre;
}

.diff-line-add {
  background: rgba(0, 200, 83, 0.15);
  color: var(--text-success);
}

.diff-line-remove {
  background: rgba(255, 82, 82, 0.15);
  color: var(--text-error);
}

.diff-line-context {
  color: var(--text-muted);
}

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

.diff-view-btn {
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 4px;
  background: var(--background-modifier-hover);
  border: 1px solid var(--background-modifier-border);
  cursor: pointer;
}

.diff-view-btn:hover {
  background: var(--background-modifier-border);
}

/* Tool Card - Terminal */
.tool-card-terminal {
  padding: 8px 12px;
}

.terminal-command {
  font-family: var(--font-monospace);
  font-size: 12px;
  padding: 6px 8px;
  background: var(--background-primary);
  border-radius: 4px;
  color: var(--text-accent);
  margin-bottom: 8px;
}

.terminal-output {
  background: var(--background-primary);
  border-radius: 4px;
  overflow: hidden;
}

.terminal-output pre {
  margin: 0;
  padding: 8px;
  font-size: 11px;
  max-height: 200px;
  overflow-y: auto;
}

.terminal-exit {
  font-size: 11px;
  padding: 4px 8px;
  margin-top: 4px;
}

/* Tool Card - Text Output (CLI-style collapsed) */
.tool-card-text {
  padding: 4px 12px 8px;
}

.tool-output-summary {
  font-family: var(--font-monospace);
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.tool-output-link {
  font-size: 11px;
  color: var(--text-accent);
  cursor: pointer;
  text-decoration: none;
}

.tool-output-link:hover {
  text-decoration: underline;
}

.terminal-exit.exit-success {
  color: var(--text-success);
}

.terminal-exit.exit-error {
  color: var(--text-error);
}

/* Permission Modal */
.permission-modal {
  max-width: 500px;
}

.permission-header h2 {
  margin: 0 0 16px 0;
  font-size: 18px;
}

.permission-tool-info {
  background: var(--background-secondary);
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 16px;
}

.permission-tool-title {
  font-weight: 500;
  margin-bottom: 8px;
}

.permission-paths {
  margin-top: 8px;
}

.permission-path {
  font-family: var(--font-monospace);
  font-size: 12px;
  color: var(--text-muted);
  padding: 2px 0;
}

.permission-command {
  margin-top: 8px;
}

.permission-command code {
  display: block;
  background: var(--background-primary);
  padding: 8px 12px;
  border-radius: 4px;
  font-size: 13px;
  color: var(--text-accent);
}

.permission-options {
  margin: 16px 0;
}

.permission-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border-radius: 4px;
  cursor: pointer;
}

.permission-option:hover {
  background: var(--background-modifier-hover);
}

.permission-option input[type="radio"] {
  margin: 0;
}

.permission-option label {
  cursor: pointer;
  flex-grow: 1;
}

.permission-buttons {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
}

.permission-btn-cancel {
  padding: 8px 16px;
  border-radius: 4px;
  background: var(--background-modifier-hover);
  border: 1px solid var(--background-modifier-border);
  cursor: pointer;
}

.permission-btn-confirm {
  padding: 8px 16px;
  border-radius: 4px;
  background: var(--interactive-accent);
  color: var(--text-on-accent);
  border: none;
  cursor: pointer;
}

.permission-btn-confirm:hover {
  opacity: 0.9;
}

/* Diff Viewer (Full) */
.diff-viewer {
  background: var(--background-secondary);
  border-radius: 8px;
  border: 1px solid var(--background-modifier-border);
  overflow: hidden;
}

.diff-viewer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  background: var(--background-secondary-alt);
  font-size: 13px;
  font-weight: 500;
}

.diff-stats {
  display: flex;
  gap: 8px;
  font-size: 12px;
}

.diff-stat-add {
  color: var(--text-success);
}

.diff-stat-del {
  color: var(--text-error);
}

.diff-viewer-content {
  font-family: var(--font-monospace);
  font-size: 12px;
}

.diff-viewer-hunk {
  border-top: 1px solid var(--background-modifier-border);
}

.diff-viewer-hunk-header {
  padding: 4px 12px;
  background: var(--background-secondary-alt);
  color: var(--text-muted);
  font-size: 11px;
}

.diff-viewer-lines {
  background: var(--background-primary);
}

.diff-viewer-line {
  display: flex;
  align-items: stretch;
}

.diff-line-gutter {
  display: flex;
  flex-shrink: 0;
  border-right: 1px solid var(--background-modifier-border);
}

.diff-line-num-old,
.diff-line-num-new {
  width: 40px;
  padding: 1px 8px;
  text-align: right;
  color: var(--text-muted);
  font-size: 11px;
  background: var(--background-secondary);
}

.diff-line-content {
  flex-grow: 1;
  padding: 1px 8px;
  white-space: pre;
}

/* Plan View */
.plan-view {
  background: var(--background-secondary);
  border-radius: 8px;
  border: 1px solid var(--background-modifier-border);
  margin: 8px 0;
  overflow: hidden;
}

.plan-header {
  padding: 10px 12px;
  font-weight: 500;
  background: var(--background-secondary-alt);
  border-bottom: 1px solid var(--background-modifier-border);
}

.plan-entries {
  padding: 8px 0;
}

.plan-entry {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
}

.plan-entry-icon {
  font-size: 12px;
}

.plan-entry-title {
  font-size: 13px;
}

.plan-entry-pending {
  opacity: 0.6;
}

.plan-entry-in_progress {
  background: var(--background-modifier-hover);
}

.plan-entry-completed .plan-entry-title {
  text-decoration: line-through;
  opacity: 0.7;
}

.plan-entry-failed {
  background: rgba(255, 82, 82, 0.1);
}

/* ===== Inline Permission Card ===== */
.permission-card {
  background: var(--background-secondary);
  border-radius: 8px;
  border: 2px solid var(--text-warning);
  margin: 8px 0;
  overflow: hidden;
  display: block;
  width: 100%;
  box-sizing: border-box;
}

.permission-card-resolved {
  border-color: var(--background-modifier-border);
  opacity: 0.8;
}

.permission-card-header {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  gap: 8px;
  background: rgba(255, 193, 7, 0.15);
  border-bottom: 1px solid var(--background-modifier-border);
}

.permission-card-icon {
  font-size: 16px;
}

.permission-card-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-warning);
}

.permission-card-content {
  padding: 12px;
}

.permission-card-tool {
  font-weight: 500;
  margin-bottom: 8px;
}

.permission-card-paths {
  margin: 8px 0;
}

.permission-card-path {
  font-family: var(--font-monospace);
  font-size: 12px;
  color: var(--text-muted);
  padding: 2px 0;
}

.permission-card-command {
  margin: 8px 0;
}

.permission-card-command code {
  display: block;
  background: var(--background-primary);
  padding: 8px 12px;
  border-radius: 4px;
  font-size: 12px;
  color: var(--text-accent);
  white-space: pre-wrap;
  word-break: break-all;
}

.permission-card-buttons {
  display: flex;
  gap: 8px;
  padding: 12px;
  border-top: 1px solid var(--background-modifier-border);
  background: var(--background-secondary-alt);
}

.permission-btn {
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all 0.15s ease;
}

.permission-btn-reject {
  background: var(--background-modifier-hover);
  color: var(--text-normal);
  border: 1px solid var(--background-modifier-border);
}

.permission-btn-reject:hover {
  background: var(--background-modifier-border);
}

.permission-btn-allow {
  background: var(--interactive-accent);
  color: var(--text-on-accent);
}

.permission-btn-allow:hover {
  opacity: 0.9;
}

.permission-btn-allow-always {
  background: transparent;
  color: var(--interactive-accent);
  border: 1px solid var(--interactive-accent);
}

.permission-btn-allow-always:hover {
  background: var(--interactive-accent);
  color: var(--text-on-accent);
}

.permission-card-status {
  font-size: 13px;
  font-weight: 500;
  padding: 4px 0;
}

.permission-card-status.status-allowed {
  color: var(--text-success);
}

.permission-card-status.status-denied {
  color: var(--text-error);
}

.permission-card-status.status-redirected {
  color: var(--text-accent);
}

.permission-btn-redirect {
  background: transparent;
  border: 1px solid var(--background-modifier-border);
  color: var(--text-muted);
  font-size: 12px;
}

.permission-btn-redirect:hover {
  background: var(--background-secondary);
  color: var(--text-normal);
}

/* Permission redirect input */
.permission-card-redirect {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--background-modifier-border);
}

.permission-card-redirect-label {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.permission-card-redirect-row {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}

.permission-card-redirect-input {
  flex: 1;
  min-height: 60px;
  padding: 8px;
  border: 1px solid var(--background-modifier-border);
  border-radius: 4px;
  background: var(--background-primary);
  color: var(--text-normal);
  font-size: 13px;
  resize: vertical;
}

.permission-card-redirect-input:focus {
  border-color: var(--interactive-accent);
  outline: none;
}

.permission-card-redirect-row .permission-btn {
  align-self: flex-end;
  height: 32px;
}

/* ===== Collapsed Code Blocks ===== */
.collapsed-code-block {
  background: var(--background-primary);
  border-radius: 6px;
  padding: 8px 12px;
  margin: 8px 0;
  border: 1px solid var(--background-modifier-border);
}

.collapsed-code-preview {
  font-family: var(--font-monospace);
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.collapsed-code-info {
  color: var(--text-faint);
  font-size: 10px;
}

.collapsed-code-link {
  display: inline-block;
  margin-top: 4px;
  font-size: 11px;
  color: var(--text-accent);
  text-decoration: none;
  cursor: pointer;
}

.collapsed-code-link:hover {
  text-decoration: underline;
}

/* ===== Code Viewer Modal ===== */
.code-viewer-modal {
  width: 80vw;
  max-width: 900px;
  height: 70vh;
  display: flex;
  flex-direction: column;
}

.code-viewer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--background-modifier-border);
  margin-bottom: 12px;
}

.code-viewer-header h3 {
  margin: 0;
  font-size: 16px;
}

.code-viewer-copy {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 4px;
  background: var(--background-modifier-hover);
  border: 1px solid var(--background-modifier-border);
  cursor: pointer;
}

.code-viewer-copy:hover {
  background: var(--background-modifier-border);
}

.code-viewer-content {
  flex-grow: 1;
  overflow: auto;
  background: var(--background-primary);
  border-radius: 6px;
  padding: 12px;
  margin: 0;
  font-family: var(--font-monospace);
  font-size: 12px;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
  user-select: text;
  -webkit-user-select: text;
  cursor: text;
}

.code-viewer-content code {
  background: transparent;
  padding: 0;
}

/* Markdown content in modal */
.code-viewer-markdown {
  padding: 16px;
}

.code-viewer-markdown pre {
  background: var(--background-secondary);
  border-radius: 6px;
  padding: 12px;
  overflow-x: auto;
}

/* Code with syntax highlighting in modal */
.code-viewer-code {
  padding: 0;
}

.code-viewer-code pre {
  margin: 0;
  padding: 16px;
  border-radius: 0;
  background: var(--background-primary);
}

.code-viewer-code code {
  font-size: 13px;
  line-height: 1.5;
}

/* Plain text in modal */
.code-viewer-text pre {
  margin: 0;
  background: transparent;
}

/* ===== File Suggest Dropdown ===== */

.file-suggest-dropdown {
  position: absolute;
  background: var(--background-primary);
  border: 1px solid var(--background-modifier-border);
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  max-height: 300px;
  overflow-y: auto;
  overflow-x: hidden;
  z-index: 1000;
  display: flex;
  flex-direction: column;
}

.file-suggest-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  cursor: pointer;
  border-bottom: 1px solid var(--background-modifier-border);
  flex-shrink: 0;
}

.file-suggest-item:last-child {
  border-bottom: none;
}

.file-suggest-item:hover,
.file-suggest-item.is-selected {
  background: var(--background-modifier-hover);
}

.file-suggest-item.is-selected {
  background: var(--interactive-accent);
  color: var(--text-on-accent);
}

.file-suggest-icon {
  flex-shrink: 0;
  font-size: 14px;
}

.file-suggest-path {
  flex-grow: 1;
  font-size: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-suggest-highlight {
  background: var(--text-highlight-bg);
  color: var(--text-accent);
  border-radius: 2px;
}

.file-suggest-item.is-selected .file-suggest-highlight {
  background: rgba(255, 255, 255, 0.3);
  color: inherit;
}

.file-suggest-active {
  flex-shrink: 0;
  font-size: 12px;
  color: var(--text-accent);
}

.file-suggest-item.is-selected .file-suggest-active {
  color: inherit;
}

/* ===== Command Suggest (Slash Commands) ===== */

.command-suggest-dropdown {
  position: absolute;
  bottom: var(--dropdown-bottom, auto);
  left: 16px;
  right: 16px;
  background: var(--background-primary);
  border: 1px solid var(--background-modifier-border);
  border-radius: 6px;
  box-shadow: var(--shadow-s);
  max-height: 220px;
  overflow-y: auto;
  z-index: 100;
}

/* Compact single-line item layout */
.command-suggest-item {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  cursor: pointer;
  border-bottom: 1px solid var(--background-modifier-border-hover);
}

.command-suggest-item:last-child {
  border-bottom: none;
}

.command-suggest-item:hover,
.command-suggest-item.is-selected {
  background: var(--background-modifier-hover);
}

.command-suggest-item.is-selected {
  background: var(--interactive-accent);
  color: var(--text-on-accent);
}

.command-suggest-name {
  font-weight: 600;
  font-size: 12px;
  font-family: var(--font-monospace);
  flex-shrink: 0;
  min-width: 80px;
}

.command-suggest-badge {
  font-size: 9px;
  padding: 1px 4px;
  background: var(--background-modifier-border);
  color: var(--text-muted);
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  flex-shrink: 0;
}

.command-suggest-item.is-selected .command-suggest-badge {
  background: rgba(255, 255, 255, 0.2);
  color: inherit;
}

.command-suggest-description {
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
  min-width: 0;
}

.command-suggest-item.is-selected .command-suggest-description {
  color: inherit;
  opacity: 0.85;
}

.command-suggest-hint {
  font-size: 10px;
  color: var(--text-faint);
  font-style: italic;
  flex-shrink: 0;
}

.command-suggest-item.is-selected .command-suggest-hint {
  color: inherit;
  opacity: 0.7;
}

/* ===== Selection Chips (Cmd+L) ===== */

.selection-chips-container {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 8px 12px;
  background: var(--background-secondary);
  border-bottom: 1px solid var(--background-modifier-border);
}

.selection-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  background: var(--background-primary);
  border: 1px solid var(--background-modifier-border);
  border-radius: 16px;
  font-size: 12px;
  max-width: 250px;
}

.selection-chip:hover {
  border-color: var(--interactive-accent);
}

.selection-chip-icon {
  flex-shrink: 0;
}

.selection-chip-badge {
  flex-shrink: 0;
  padding: 1px 5px;
  background: var(--interactive-accent);
  color: var(--text-on-accent);
  border-radius: 8px;
  font-size: 10px;
  font-weight: 600;
}

.selection-chip-info {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-muted);
}

.selection-chip-remove {
  flex-shrink: 0;
  cursor: pointer;
  color: var(--text-muted);
  padding: 0 2px;
  font-size: 11px;
}

.selection-chip-remove:hover {
  color: var(--text-error);
}

/* ===== Drop Zone (Drag & Drop Files) ===== */

.chat-input-row.drop-zone-active {
  background: var(--background-modifier-hover);
  border: 2px dashed var(--interactive-accent);
  border-radius: 8px;
  margin: 4px;
  padding: 8px 12px;
}

.chat-input-row.drop-zone-active .chat-input {
  border-color: var(--interactive-accent);
  background: var(--background-primary);
}

/* ===== Clickable Vault Paths ===== */

.vault-path-clickable,
.tool-path-link.vault-path-clickable,
.diff-path-link.vault-path-clickable {
  color: var(--text-accent);
  cursor: pointer;
  text-decoration: none;
  border-radius: 3px;
  padding: 1px 4px;
  background: var(--background-modifier-hover);
  transition: background 0.15s ease, color 0.15s ease;
}

.vault-path-clickable:hover,
.tool-path-link.vault-path-clickable:hover,
.diff-path-link.vault-path-clickable:hover {
  background: var(--interactive-accent);
  color: var(--text-on-accent);
  text-decoration: none;
}

.vault-path-missing {
  color: var(--text-muted);
  font-style: italic;
  font-size: 0.9em;
  opacity: 0.7;
}

/* Tool card path styling */
.tool-card-path {
  padding: 2px 0;
}

.tool-card-path .vault-path-clickable {
  font-family: var(--font-monospace);
  font-size: 12px;
}

/* ===== Tool Activity Group ===== */

.tool-activity-group {
  border: 1px solid var(--background-modifier-border);
  border-radius: 8px;
  margin: 4px 0;
  overflow: hidden;
}

.tool-activity-group.is-collapsed {
  border-color: var(--background-modifier-border);
}

.tool-activity-header {
  display: flex;
  align-items: center;
  padding: 6px 12px;
  cursor: pointer;
  background: var(--background-secondary);
  font-size: 13px;
  color: var(--text-muted);
  gap: 6px;
  user-select: none;
}

.tool-activity-header:hover {
  background: var(--background-secondary-alt);
}

.tool-activity-icon {
  font-size: 14px;
}

.tool-activity-count {
  flex-grow: 1;
}

.tool-activity-chevron {
  font-size: 12px;
  color: var(--text-faint);
}

.tool-activity-body {
  max-height: 400px;
  overflow-y: auto;
}

.tool-activity-body.is-collapsed {
  display: none;
}

/* Compact tool cards inside group */
.tool-activity-group .tool-card {
  margin: 0;
  border-radius: 0;
  border-left: none;
  border-right: none;
  border-bottom: 1px solid var(--background-modifier-border);
}

.tool-activity-group .tool-card:last-child {
  border-bottom: none;
}

/* Diff header path styling */
.diff-header .vault-path-clickable {
  font-family: var(--font-monospace);
  font-size: 12px;
}

/* ===== Diff Modal ===== */

/* Make modal container larger */
.diff-modal-container {
  width: 95vw !important;
  max-width: 1400px !important;
  height: 90vh !important;
  max-height: 90vh !important;
}

.diff-modal-container .modal-content {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.diff-modal {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.diff-modal-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--background-modifier-border);
  margin-bottom: 12px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.diff-modal-title {
  display: flex;
  align-items: center;
  font-weight: 600;
  font-size: 16px;
  flex-grow: 1;
}

.diff-modal-path {
  font-family: var(--font-monospace);
}

.diff-modal-actions {
  display: flex;
  gap: 8px;
}

.diff-modal-btn {
  padding: 8px 16px;
  border-radius: 6px;
  border: 1px solid var(--background-modifier-border);
  background: var(--background-secondary);
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.15s ease;
}

.diff-modal-btn:hover {
  background: var(--background-modifier-hover);
}

.diff-btn-accept {
  background: rgba(0, 200, 80, 0.15);
  border-color: rgba(0, 200, 80, 0.3);
  color: var(--text-success);
}

.diff-btn-accept:hover {
  background: rgba(0, 200, 80, 0.25);
}

.diff-btn-reject {
  background: rgba(255, 80, 80, 0.15);
  border-color: rgba(255, 80, 80, 0.3);
  color: var(--text-error);
}

.diff-btn-reject:hover {
  background: rgba(255, 80, 80, 0.25);
}

.diff-btn-apply-selected {
  background: var(--interactive-accent);
  color: var(--text-on-accent);
  border-color: var(--interactive-accent);
}

.diff-btn-apply-selected:hover {
  opacity: 0.9;
}

.diff-modal-stats {
  display: flex;
  gap: 8px;
  font-size: 13px;
  font-family: var(--font-monospace);
}

.diff-stat-add {
  color: var(--text-success);
  background: var(--background-modifier-success);
  padding: 2px 8px;
  border-radius: 4px;
}

.diff-stat-remove {
  color: var(--text-error);
  background: var(--background-modifier-error);
  padding: 2px 8px;
  border-radius: 4px;
}

.diff-modal-hunks-info {
  font-size: 13px;
  color: var(--text-muted);
}

.diff-modal-content {
  flex: 1;
  overflow: auto;
  border: 1px solid var(--background-modifier-border);
  border-radius: 8px;
  background: var(--background-primary);
}

.diff-modal-footer {
  display: flex;
  justify-content: center;
  padding-top: 16px;
  flex-shrink: 0;
}

/* ===== Full File Diff with Inline Change Blocks ===== */

.diff-loading {
  padding: 40px;
  text-align: center;
  color: var(--text-muted);
  font-size: 14px;
}

.diff-full-file {
  border-collapse: collapse;
}

/* Block header row with Accept/Reject buttons */
.diff-block-header-row {
  background: var(--background-secondary-alt);
}

.diff-block-header {
  padding: 6px 12px;
  border-bottom: 2px solid var(--interactive-accent);
  border-top: 2px solid var(--interactive-accent);
}

.diff-block-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.diff-block-btn {
  padding: 4px 12px;
  border-radius: 4px;
  border: 1px solid var(--background-modifier-border);
  background: var(--background-primary);
  cursor: pointer;
  font-size: 12px;
  font-weight: 500;
  transition: all 0.15s ease;
}

.diff-block-accept {
  color: var(--text-success);
  border-color: rgba(0, 200, 80, 0.3);
}

.diff-block-accept:hover {
  background: rgba(0, 200, 80, 0.2);
  border-color: rgba(0, 200, 80, 0.5);
}

.diff-block-reject {
  color: var(--text-error);
  border-color: rgba(255, 80, 80, 0.3);
}

.diff-block-reject:hover {
  background: rgba(255, 80, 80, 0.2);
  border-color: rgba(255, 80, 80, 0.5);
}

/* Block state styles */
.block-accepted {
  background: rgba(0, 200, 80, 0.08) !important;
}

.block-accepted.diff-block-header-row {
  background: rgba(0, 200, 80, 0.15) !important;
}

.block-accepted .diff-block-accept {
  background: rgba(0, 200, 80, 0.3);
  border-color: rgba(0, 200, 80, 0.6);
}

.block-rejected {
  background: rgba(255, 80, 80, 0.08) !important;
  opacity: 0.6;
}

.block-rejected.diff-block-header-row {
  background: rgba(255, 80, 80, 0.15) !important;
  opacity: 1;
}

.block-rejected .diff-block-reject {
  background: rgba(255, 80, 80, 0.3);
  border-color: rgba(255, 80, 80, 0.6);
}

.block-rejected .diff-line-content {
  text-decoration: line-through;
}

/* Hidden wrapper for tracking */
.diff-block-wrapper {
  display: none !important;
}

/* Diff table */
.diff-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-monospace);
  font-size: 13px;
  line-height: 1.4;
}

.diff-row {
  border-bottom: 1px solid var(--background-modifier-border);
}

.diff-row:last-child {
  border-bottom: none;
}

.diff-row-add {
  background: rgba(0, 200, 80, 0.1);
}

.diff-row-remove {
  background: rgba(255, 80, 80, 0.1);
}

.diff-row-context {
  background: transparent;
}

.diff-line-num {
  width: 40px;
  min-width: 40px;
  padding: 2px 8px;
  text-align: right;
  color: var(--text-muted);
  background: var(--background-secondary);
  border-right: 1px solid var(--background-modifier-border);
  user-select: none;
  vertical-align: top;
}

.diff-line-prefix {
  width: 20px;
  min-width: 20px;
  padding: 2px 4px;
  text-align: center;
  font-weight: 600;
  vertical-align: top;
}

.diff-row-add .diff-line-prefix {
  color: var(--text-success);
}

.diff-row-remove .diff-line-prefix {
  color: var(--text-error);
}

.diff-line-content {
  padding: 2px 8px;
  white-space: pre-wrap;
  word-break: break-all;
}

.diff-line-content pre {
  margin: 0;
  padding: 0;
  background: transparent;
  font-family: inherit;
  font-size: inherit;
  white-space: pre-wrap;
  word-break: break-all;
}

/* Inline diff viewer (tool cards) */
.diff-viewer {
  margin-top: 8px;
}

.diff-viewer-header {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.diff-viewer-content {
  border: 1px solid var(--background-modifier-border);
  border-radius: 4px;
  overflow: hidden;
}

.diff-viewer-lines {
  font-family: var(--font-monospace);
  font-size: 12px;
}

.diff-viewer-line {
  padding: 2px 8px;
  border-bottom: 1px solid var(--background-modifier-border);
}

.diff-viewer-line:last-child {
  border-bottom: none;
}

.diff-line-add {
  background: rgba(0, 200, 80, 0.15);
  color: var(--text-success);
}

.diff-line-remove {
  background: rgba(255, 80, 80, 0.15);
  color: var(--text-error);
}

.diff-line-context {
  background: transparent;
  color: var(--text-muted);
}

/* ===== Session Picker Modal ===== */

.session-picker-modal {
  max-width: 500px;
}

.session-picker-header h2 {
  margin: 0 0 16px 0;
  font-size: 18px;
  font-weight: 600;
}

.session-picker-new-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border: 1px dashed var(--background-modifier-border);
  border-radius: 6px;
  cursor: pointer;
  margin-bottom: 16px;
  transition: all 0.15s ease;
}

.session-picker-new-btn:hover,
.session-picker-new-btn.is-selected {
  border-color: var(--interactive-accent);
  background: var(--background-secondary);
}

.session-picker-new-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 600;
  color: var(--interactive-accent);
  background: var(--background-secondary);
  border-radius: 4px;
}

.session-picker-new-text {
  font-weight: 500;
}

.session-picker-list {
  max-height: 400px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.session-picker-empty {
  text-align: center;
  padding: 32px;
  color: var(--text-muted);
  font-style: italic;
}

.session-picker-item {
  display: flex;
  align-items: flex-start;
  padding: 12px;
  border: 1px solid var(--background-modifier-border);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.session-picker-item:hover,
.session-picker-item.is-selected {
  border-color: var(--interactive-accent);
  background: var(--background-secondary);
}

.session-picker-item-content {
  flex: 1;
  min-width: 0;
}

.session-picker-item-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 4px;
}

.session-picker-item-title {
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.session-picker-item-date {
  font-size: 12px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.session-picker-item-meta {
  display: flex;
  gap: 8px;
  margin-bottom: 4px;
}

.session-picker-item-badge {
  font-size: 11px;
  padding: 2px 6px;
  background: var(--background-secondary-alt);
  border-radius: 4px;
  color: var(--text-muted);
}

.session-picker-item-preview {
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 4px;
}

.session-picker-item-delete {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--text-muted);
  opacity: 0;
  transition: opacity 0.15s ease;
  border-radius: 4px;
  margin-left: 8px;
  flex-shrink: 0;
}

.session-picker-item:hover .session-picker-item-delete {
  opacity: 1;
}

.session-picker-item-delete:hover {
  color: var(--text-error);
  background: var(--background-modifier-error);
}

.session-picker-confirm-buttons {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
}

/* ===========================================================================
   Plugin status bar (under input row) + permission mode chip.
   Visually mirrors Obsidian's native status bar — flat icon+label items,
   no borders/pills, hover-only affordance.
   =========================================================================== */
.chat-status-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  /* Match input row's horizontal padding (16px) so chip aligns with the
     input field's left edge, plus extra bottom space so it's not glued to
     the bottom of the pane. */
  padding: 4px 16px 12px;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--text-muted);
}

.chat-status-bar-left,
.chat-status-bar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.chat-mode-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 6px;
  border-radius: 4px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.4;
  cursor: pointer;
  white-space: nowrap;
}

.chat-mode-chip:hover {
  background: var(--background-modifier-hover);
  color: var(--text-normal);
}

.chat-mode-chip-icon {
  display: inline-flex;
  align-items: center;
  --icon-size: 14px;
}

.chat-mode-chip-icon svg {
  width: 14px;
  height: 14px;
}

/* State color carried by the icon glyph; label stays in default text color
   for readability across themes. */
.chat-mode-chip.mode-acceptEdits .chat-mode-chip-icon {
  color: var(--color-green);
}

.chat-mode-chip.mode-plan .chat-mode-chip-icon {
  color: var(--color-orange);
}

.chat-mode-chip.mode-bypassPermissions {
  color: var(--text-error);
}

.chat-mode-chip.mode-bypassPermissions .chat-mode-chip-icon {
  color: var(--color-red);
}

/* ===========================================================================
   SettingTab — current-hotkey badge
   =========================================================================== */
.claude-code-hotkey-badge {
  font-family: var(--font-monospace);
  font-size: 12px;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid var(--background-modifier-border);
  background: var(--background-secondary);
  margin-right: 8px;
}

.claude-code-hotkey-badge.is-set {
  color: var(--text-normal);
  border-color: var(--interactive-accent);
}

.claude-code-hotkey-badge.is-unset {
  color: var(--text-muted);
  font-style: italic;
}

/* ===========================================================================
   SettingTab — auto-approved tools table
   =========================================================================== */
.claude-code-tools-table {
  display: flex;
  flex-direction: column;
  margin: 8px 0 16px;
  border: 1px solid var(--background-modifier-border);
  border-radius: 6px;
  overflow: hidden;
  font-size: 13px;
}

.claude-code-tools-row {
  display: grid;
  grid-template-columns: 32px minmax(80px, auto) minmax(160px, 1fr) minmax(180px, 1fr);
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  cursor: pointer;
  border-bottom: 1px solid var(--background-modifier-border);
  user-select: none;
}

.claude-code-tools-row:last-child {
  border-bottom: none;
}

.claude-code-tools-row:hover:not(.claude-code-tools-head) {
  background: var(--background-modifier-hover);
}

.claude-code-tools-head {
  background: var(--background-secondary);
  font-weight: 600;
  color: var(--text-muted);
  cursor: default;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.claude-code-tools-check {
  display: flex;
  justify-content: center;
}

.claude-code-tools-check input[type="checkbox"] {
  /* Force visible styling in dark theme too */
  width: 16px;
  height: 16px;
  margin: 0;
  cursor: pointer;
  accent-color: var(--interactive-accent);
}

.claude-code-tools-name {
  font-family: var(--font-monospace);
  font-weight: 600;
  color: var(--text-normal);
}

.claude-code-tools-desc {
  color: var(--text-normal);
}

.claude-code-tools-example {
  font-family: var(--font-monospace);
  font-size: 12px;
  color: var(--text-muted);
  background: var(--background-secondary);
  padding: 2px 6px;
  border-radius: 3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ===========================================================================
   Release notes modal — shown after plugin updates
   =========================================================================== */
.claude-code-release-modal .modal {
  max-width: 720px;
}

.claude-code-release-body {
  max-height: 70vh;
  overflow-y: auto;
  padding: 4px 8px 16px;
  line-height: 1.5;
}

.claude-code-release-body h1,
.claude-code-release-body h2,
.claude-code-release-body h3 {
  margin-top: 1.2em;
  margin-bottom: 0.4em;
}

.claude-code-release-body h1:first-child {
  margin-top: 0;
}

.claude-code-release-body code {
  font-size: 0.9em;
}

.claude-code-release-footer {
  display: flex;
  justify-content: flex-end;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--background-modifier-border);
}