/* IronClaw Web Gateway */

:root {
  --bg: #09090b;
  --bg-secondary: #0f0f11;
  --bg-tertiary: #1a1a1e;
  --border: rgba(255, 255, 255, 0.08);
  --text: #fafafa;
  --text-secondary: #a1a1aa;
  --accent: #34d399;
  --accent-hover: #2fc48d;
  --success: #34d399;
  --warning: #F5A623;
  --danger: #E64C4C;
  --code-bg: #111113;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  --font-mono: 'IBM Plex Mono', 'SF Mono', 'Fira Code', Consolas, monospace;
}

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

body {
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Auth Screen */
#auth-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  height: 100dvh;
}

.auth-card-login {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px 36px 32px;
  width: 100%;
  max-width: 400px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}

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

.auth-brand h1 {
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.auth-tagline {
  font-size: 14px;
  color: var(--text-secondary);
}

#auth-screen .auth-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

#auth-screen .auth-form label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

#auth-screen input {
  padding: 10px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 14px;
  width: 100%;
}

#auth-screen input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.3);
}

#auth-screen button {
  padding: 10px 16px;
  background: var(--accent);
  color: #09090b;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  margin-top: 4px;
  transition: background 0.2s, transform 0.2s;
}

#auth-screen button:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

#auth-screen button:active {
  transform: scale(0.98);
}

#auth-error {
  color: var(--danger);
  font-size: 13px;
  min-height: 20px;
  text-align: center;
}

.auth-hint {
  font-size: 12px;
  color: var(--text-secondary);
  text-align: center;
  line-height: 1.4;
}

/* Main App */
#app {
  display: none;
  flex-direction: column;
  height: 100vh;
  height: 100dvh;
}

/* Tab Bar */
.tab-bar {
  display: flex;
  background: rgba(9, 9, 11, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  will-change: backdrop-filter;
  border-bottom: 1px solid var(--border);
  padding: 0 16px;
  gap: 0;
  flex-shrink: 0;
}

.tab-bar button:not(.status-logs-btn) {
  padding: 10px 20px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s, border-color 0.2s;
}

.tab-bar button:not(.status-logs-btn):hover {
  color: var(--text);
}

.tab-bar button:not(.status-logs-btn).active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.tab-bar .spacer {
  flex: 1;
}

.tab-bar .status-logs-btn {
  padding: 4px 10px;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 11px;
  align-self: center;
  margin-right: 8px;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.tab-bar .status-logs-btn:hover {
  color: var(--text);
  border-color: var(--text-secondary);
}

.tab-bar .status-logs-btn.active {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(52, 211, 153, 0.1);
}

.tab-bar .status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-secondary);
  position: relative;
  cursor: pointer;
}

.tab-bar .status .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
}

.tab-bar .status .dot.disconnected {
  background: var(--danger);
}

/* TEE Shield */
.tee-shield {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--success);
  padding: 4px 10px;
  border-radius: 12px;
  background: rgba(52, 211, 153, 0.1);
  border: 1px solid rgba(52, 211, 153, 0.25);
  cursor: pointer;
  position: relative;
  margin-right: 8px;
  transition: background 0.2s;
}

.tee-shield:hover {
  background: rgba(52, 211, 153, 0.18);
}

.tee-shield svg {
  flex-shrink: 0;
}

#tee-shield-label {
  font-weight: 500;
  white-space: nowrap;
}

/* Restart Button */
.restart-btn {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  border-radius: 0.5rem;
  font-size: 0.8rem;
  border: 1px solid;
  border-color: #00d894;
  color: #00d894;
  background-color: transparent;
  cursor: pointer;
  transition: color 150ms, background-color 150ms, border-color 150ms;
}

.restart-btn:hover:not(:disabled) {
  background-color: rgba(0, 216, 148, 0.1);
}

.restart-btn:disabled {
  border-color: #333;
  color: #666;
  cursor: not-allowed;
}

.restart-btn:disabled:hover {
  background-color: transparent;
}

.restart-btn svg {
  flex-shrink: 0;
  width: 13px;
  height: 13px;
}

.restart-btn svg.spinning {
  animation: spin-icon 1s linear infinite;
}

@keyframes spin-icon {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Restart Loader Overlay */
.restart-loader {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
}

.restart-loader-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  z-index: -1;
}

.restart-loader-content {
  position: relative;
  z-index: 10000;
  background-color: #1a1a1a;
  border: 1px solid #333;
  border-radius: 0.75rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  width: 100%;
  max-width: 28rem;
  margin: 0 1rem;
  overflow: hidden;
  padding: 1.25rem;
}

.restart-spinner {
  display: none;
}

.restart-loader-text {
  padding: 0;
}

.restart-title {
  color: #e0e0e0;
  font-size: 0.85rem;
  margin-bottom: 1rem;
  margin-top: 0;
}

.restart-subtitle {
  display: none;
}

/* Restart Modal (Confirmation) */
.restart-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
}

.restart-modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.restart-modal-content {
  position: relative;
  z-index: 10000;
  background-color: #1a1a1a;
  border: 1px solid #333;
  border-radius: 0.75rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  width: 100%;
  max-width: 28rem;
  margin: 0 1rem;
  overflow: hidden;
}

.restart-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid #2a2a2a;
}

.restart-modal-header h2 {
  color: #e0e0e0;
  font-size: 0.95rem;
  margin: 0;
}

.restart-modal-close {
  color: #888;
  padding: 0.25rem;
  border-radius: 0.25rem;
  background-color: transparent;
  border: none;
  cursor: pointer;
  transition: color 150ms, background-color 150ms;
  display: flex;
  align-items: center;
  justify-content: center;
}

.restart-modal-close:hover {
  color: #ccc;
  background-color: #2a2a2a;
}

.restart-modal-body {
  padding: 1.25rem;
}

.restart-modal-description {
  color: #aaa;
  font-size: 0.85rem;
  margin: 0;
}

.restart-modal-warning {
  margin-top: 1rem;
  background-color: #1e1400;
  border: 1px solid #3a2a00;
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
}

.restart-modal-warning p {
  color: #facc15;
  font-size: 0.8rem;
  margin: 0;
}

.restart-modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-top: 1px solid #2a2a2a;
}

.restart-modal-btn {
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.85rem;
  border: none;
  cursor: pointer;
  transition: background-color 150ms;
}

.restart-modal-btn.cancel {
  color: #ccc;
  background-color: transparent;
}

.restart-modal-btn.cancel:hover {
  background-color: #2a2a2a;
}

.restart-modal-btn.confirm {
  background-color: #00D894;
  color: #111;
}

.restart-modal-btn.confirm:hover {
  background-color: #00be82;
}

/* Progress Bar for Restart */
.restart-progress-bar {
  width: 100%;
  height: 0.375rem;
  background-color: #2a2a2a;
  border-radius: 9999px;
  overflow: hidden;
}

.restart-progress-fill {
  height: 100%;
  border-radius: 9999px;
  background-color: #00D894;
  width: 40%;
  animation: indeterminate 1.5s ease-in-out infinite;
}

@keyframes indeterminate {
  0% {
    margin-left: 0;
    width: 40%;
  }
  50% {
    margin-left: 60%;
    width: 40%;
  }
  100% {
    margin-left: 0;
    width: 40%;
  }
}

.restart-modal-info {
  color: #666;
  font-size: 0.8rem;
  margin-top: 1.25rem;
  margin-bottom: 0;
}

.restart-modal-info a {
  color: #00D894;
  text-decoration: none;
}

.restart-modal-info a:hover {
  text-decoration: underline;
}

.tee-popover {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: rgba(15, 15, 17, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  min-width: 340px;
  max-width: 420px;
  z-index: 100;
  box-shadow: var(--shadow);
}

.tee-popover.visible {
  display: block;
}

.tee-popover-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.tee-popover-title svg {
  color: var(--success);
}

.tee-field {
  margin-bottom: 10px;
}

.tee-field:last-child {
  margin-bottom: 0;
}

.tee-field-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 3px;
}

.tee-field-value {
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--text);
  word-break: break-all;
  background: var(--bg);
  padding: 4px 8px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

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

.tee-btn-copy {
  padding: 4px 10px;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 11px;
  transition: color 0.2s, border-color 0.2s;
}

.tee-btn-copy:hover {
  color: var(--text);
  border-color: var(--text-secondary);
}

.tee-popover-loading {
  font-size: 12px;
  color: var(--text-secondary);
  padding: 8px 0;
}

/* Tab Panels */
.tab-panel {
  display: none;
  flex: 1;
  overflow: hidden;
}

.tab-panel.active {
  display: flex;
  flex-direction: column;
}

/* Chat Tab */
.chat-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.message {
  max-width: 80%;
  padding: 10px 14px;
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.5;
  word-wrap: break-word;
}

.message.user {
  align-self: flex-end;
  background: var(--accent);
  color: #09090b;
  border-bottom-right-radius: 2px;
  white-space: pre-wrap;
}

.message.assistant {
  align-self: flex-start;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-bottom-left-radius: 2px;
}

.message.system {
  align-self: center;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-size: 12px;
  padding: 6px 12px;
}

.message code {
  background: var(--code-bg);
  padding: 1px 4px;
  border-radius: 3px;
  font-size: 13px;
}

.message pre {
  background: var(--code-bg);
  padding: 8px 12px;
  border-radius: var(--radius);
  overflow-x: auto;
  margin: 6px 0;
}

.message pre code {
  background: none;
  padding: 0;
}

.message p { margin: 0 0 8px 0; }
.message p:last-child { margin-bottom: 0; }
.message ul, .message ol { margin: 4px 0; padding-left: 20px; }
.message li { margin: 2px 0; }
.message blockquote {
  margin: 6px 0;
  padding: 4px 12px;
  border-left: 3px solid var(--border);
  color: var(--text-secondary);
}
.message h1, .message h2, .message h3,
.message h4, .message h5, .message h6 {
  margin: 8px 0 4px 0;
  line-height: 1.3;
}
.message h1 { font-size: 1.3em; }
.message h2 { font-size: 1.2em; }
.message h3 { font-size: 1.1em; }
.message a { color: var(--accent); }
.message hr { border: none; border-top: 1px solid var(--border); margin: 8px 0; }
.message table { border-collapse: collapse; margin: 6px 0; }
.message th, .message td {
  border: 1px solid var(--border);
  padding: 4px 8px;
  font-size: 13px;
}
.message th { background: var(--bg-tertiary); }

/* Status bar */

.scroll-load-spinner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px;
  color: var(--text-secondary);
  font-size: 12px;
}

.scroll-load-spinner .spinner {
  width: 12px;
  height: 12px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

/* === Tool Activity Cards === */

.activity-group {
  align-self: flex-start;
  max-width: 80%;
  padding: 4px 0 4px 12px;
  border-left: 2px solid var(--border);
  margin: 4px 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.activity-group.collapsed {
  border-left-color: transparent;
  padding-left: 0;
}

/* Thinking indicator */

.activity-thinking {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  font-size: 13px;
  color: var(--text-secondary);
}

.activity-thinking-dots {
  display: flex;
  gap: 3px;
}

.activity-thinking-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--text-secondary);
  animation: thinkingPulse 1.4s ease-in-out infinite;
}

.activity-thinking-dot:nth-child(2) { animation-delay: 0.2s; }
.activity-thinking-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes thinkingPulse {
  0%, 80%, 100% { opacity: 0.3; transform: scale(0.8); }
  40% { opacity: 1; transform: scale(1); }
}

.activity-thinking-text {
  font-style: italic;
}

/* Tool card */

.activity-tool-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s;
}

.activity-tool-card[data-status="running"] {
  border-color: rgba(52, 211, 153, 0.3);
}

.activity-tool-card[data-status="fail"] {
  border-color: rgba(230, 76, 76, 0.3);
}

.activity-tool-card[data-status="fail"] .activity-tool-name {
  color: var(--danger);
}

.activity-tool-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  cursor: pointer;
  user-select: none;
  transition: background 0.15s;
}

.activity-tool-header:hover {
  background: var(--bg-tertiary);
}

.activity-tool-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.activity-tool-icon .spinner {
  width: 12px;
  height: 12px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

.activity-icon-success {
  color: var(--success);
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
}

.activity-icon-fail {
  color: var(--danger);
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
}

.activity-tool-name {
  font-size: 13px;
  font-family: var(--font-mono);
  font-weight: 500;
  color: var(--text);
  flex: 1;
}

.activity-tool-duration {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  min-width: 36px;
  text-align: right;
}

.activity-tool-chevron {
  font-size: 10px;
  color: var(--text-secondary);
  transition: transform 0.15s ease;
  width: 12px;
  text-align: center;
}

.activity-tool-chevron.expanded {
  transform: rotate(90deg);
}

.activity-tool-body {
  border-top: 1px solid var(--border);
}

.activity-tool-output {
  margin: 0;
  padding: 8px 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.4;
  color: var(--text-secondary);
  background: var(--code-bg);
  max-height: 200px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

/* Collapsed summary */

.activity-summary {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  cursor: pointer;
  user-select: none;
  font-size: 13px;
  color: var(--text-secondary);
  border-radius: var(--radius);
  transition: background 0.15s;
}

.activity-summary:hover {
  background: var(--bg-tertiary);
}

.activity-summary-chevron {
  font-size: 10px;
  transition: transform 0.15s ease;
  width: 12px;
  text-align: center;
}

.activity-summary-chevron.expanded {
  transform: rotate(90deg);
}

.activity-summary-text {
  font-weight: 500;
}

.activity-summary-duration {
  font-family: var(--font-mono);
  font-size: 11px;
  opacity: 0.7;
}

.activity-cards-container {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-left: 12px;
  border-left: 2px solid var(--border);
  margin-top: 2px;
}

@media (max-width: 768px) {
  .activity-group {
    max-width: 95%;
  }
}

/* Approval card (inline in chat) */
.approval-card {
  align-self: flex-start;
  max-width: 80%;
  background: var(--bg-secondary);
  border: 1px solid var(--warning);
  border-radius: var(--radius-lg);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.2s;
}

.approval-header {
  font-size: 12px;
  font-weight: 600;
  color: var(--warning);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.approval-tool-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  font-family: var(--font-mono);
}

.approval-description {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.approval-params-toggle {
  background: none;
  border: none;
  color: var(--accent);
  cursor: pointer;
  font-size: 12px;
  padding: 0;
  text-align: left;
}

.approval-params-toggle:hover {
  text-decoration: underline;
}

.approval-params {
  background: var(--code-bg);
  padding: 8px 12px;
  border-radius: var(--radius);
  font-size: 12px;
  font-family: var(--font-mono);
  line-height: 1.4;
  overflow-x: auto;
  color: var(--text-secondary);
  margin: 0;
  white-space: pre-wrap;
  word-break: break-all;
}

.approval-card .approval-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.approval-card .approval-actions button {
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  background: var(--bg-secondary);
  color: var(--text);
}

.approval-card .approval-actions button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.approval-card .approval-actions button.approve {
  background: var(--success);
  border-color: var(--success);
  color: #09090b;
  font-weight: 600;
}

.approval-card .approval-actions button.always {
  background: var(--accent);
  border-color: var(--accent);
  color: #09090b;
  font-weight: 600;
}

.approval-card .approval-actions button.deny {
  background: var(--danger);
  border-color: var(--danger);
  color: #fff;
}

.approval-resolved {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  font-style: italic;
}

/* Tool calls summary (persisted between user/assistant messages) */
.tool-calls-summary {
  background: var(--bg-secondary);
  border-left: 3px solid var(--warning);
  padding: 6px 12px;
  margin: 4px 0;
  font-size: 0.85em;
  border-radius: 4px;
}

.tool-calls-header {
  color: var(--text-secondary);
  font-weight: 500;
  user-select: none;
}

.tool-calls-header::before {
  content: '\25B6';
  display: inline-block;
  margin-right: 6px;
  font-size: 0.7em;
  transition: transform 0.15s;
}

.tool-calls-header.expanded::before {
  transform: rotate(90deg);
}

.tool-calls-list {
  margin-top: 6px;
  display: none;
}

.tool-calls-list.expanded {
  display: block;
}

.tool-call-item {
  padding: 3px 0;
  border-bottom: 1px solid var(--border);
}

.tool-call-item:last-child {
  border-bottom: none;
}

.tool-call-name {
  font-weight: 500;
  color: var(--text-primary);
}

.tool-call-preview {
  color: var(--text-secondary);
  font-size: 0.9em;
  max-height: 60px;
  overflow: hidden;
  white-space: pre-wrap;
  word-break: break-word;
}

.tool-call-error-text {
  color: var(--danger);
  font-size: 0.9em;
}

.tool-error .tool-call-name {
  color: var(--danger);
}

/* Auth card (inline in chat) */
.auth-card {
  align-self: flex-start;
  max-width: 80%;
  background: var(--bg-secondary);
  border: 1px solid var(--accent);
  border-radius: var(--radius-lg);
  padding: 12px 16px;
  margin: 8px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.2s;
}

.auth-card .auth-header {
  font-weight: 600;
  color: var(--accent);
  font-size: 13px;
}

.auth-card .auth-instructions {
  font-size: 13px;
  color: var(--text);
  line-height: 1.4;
}

.auth-card .auth-links {
  display: flex;
  gap: 8px;
  align-items: center;
}

.auth-card .auth-links a {
  color: var(--accent);
  font-size: 13px;
  text-decoration: underline;
}

.auth-card .auth-token-input {
  display: flex;
  gap: 8px;
  align-items: center;
}

.auth-card .auth-token-input input {
  flex: 1;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--text);
  font-size: 13px;
  font-family: var(--font-mono);
}

.auth-card .auth-token-input input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.1);
}

.auth-card .auth-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.auth-card .auth-actions button {
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  background: var(--bg-secondary);
  color: var(--text);
}

.auth-card .auth-actions button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.auth-card .auth-actions button.auth-submit {
  background: var(--accent);
  border-color: var(--accent);
  color: #09090b;
  font-weight: 600;
}

.auth-card .auth-actions button.auth-cancel {
  background: var(--bg-secondary);
  border-color: var(--border);
}

.auth-card .auth-actions button.auth-oauth {
  background: var(--success);
  border-color: var(--success);
  color: #09090b;
  font-weight: 600;
}

.auth-card .auth-error {
  color: var(--danger);
  font-size: 12px;
}

/* Chat input */
.chat-input {
  display: flex;
  padding: 12px 16px max(12px, env(safe-area-inset-bottom)) 16px;
  gap: 8px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}

.chat-input textarea {
  flex: 1;
  padding: 8px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  resize: none;
  min-height: 40px;
  max-height: 120px;
}

.chat-input textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.1);
}

.chat-input button {
  padding: 8px 20px;
  background: var(--accent);
  color: #09090b;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  align-self: flex-end;
  transition: background 0.2s, transform 0.2s;
}

.chat-input button:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.chat-input button:active {
  transform: scale(0.98);
}

.chat-input button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Memory Tab */
.memory-container {
  flex: 1;
  display: flex;
  overflow: hidden;
}

.memory-sidebar {
  width: 280px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  background: var(--bg-secondary);
}

.memory-sidebar .search-box {
  padding: 12px;
  border-bottom: 1px solid var(--border);
}

.memory-sidebar input {
  width: 100%;
  padding: 6px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 13px;
}

.memory-sidebar input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.1);
}

.memory-tree {
  flex: 1;
  overflow-y: auto;
  padding: 8px 0;
}

/* Tree view */
.tree-row {
  display: flex;
  align-items: center;
  padding: 3px 8px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-secondary);
  gap: 4px;
  min-height: 26px;
}

.tree-row:hover {
  background: var(--bg-tertiary);
  color: var(--text);
}

.expand-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  font-size: 8px;
  color: var(--text-secondary);
  transition: transform 0.15s ease;
  flex-shrink: 0;
  cursor: pointer;
}

.expand-arrow.expanded {
  transform: rotate(90deg);
}

.expand-arrow-spacer {
  display: inline-block;
  width: 16px;
  flex-shrink: 0;
}

.tree-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tree-label.dir {
  color: var(--text);
  font-weight: 500;
}

.tree-label.file {
  color: var(--text-secondary);
}

.tree-label.file:hover {
  color: var(--accent);
}

.tree-children {
  /* Rendered inline, indentation handled by padding-left on tree-row */
}

/* Legacy tree-item (search results) */
.tree-item {
  padding: 4px 12px 4px 16px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.tree-item:hover {
  background: var(--bg-tertiary);
  color: var(--text);
}

.tree-item.active {
  background: var(--bg-tertiary);
  color: var(--accent);
}

.tree-item .icon {
  font-size: 12px;
  width: 16px;
  text-align: center;
}

.memory-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.memory-breadcrumb {
  padding: 8px 16px;
  font-size: 13px;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.memory-breadcrumb a {
  color: var(--accent);
  text-decoration: none;
  cursor: pointer;
}

.memory-breadcrumb a:hover {
  text-decoration: underline;
}

.memory-viewer {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  font-size: 14px;
  line-height: 1.6;
  white-space: pre-wrap;
  font-family: var(--font-mono);
}

.memory-viewer .empty {
  color: var(--text-secondary);
  font-style: italic;
}

.search-results {
  padding: 8px 0;
}

.search-result {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
}

.search-result:hover {
  background: var(--bg-tertiary);
}

.search-result .path {
  font-size: 12px;
  color: var(--accent);
  margin-bottom: 4px;
}

.search-result .snippet {
  font-size: 13px;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Jobs Tab */
.jobs-container {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}

.jobs-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.summary-card {
  padding: 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}

.summary-card:hover {
  border-color: rgba(255, 255, 255, 0.15);
}

.summary-card .count {
  font-size: 28px;
  font-weight: 600;
  color: var(--text);
}

.summary-card .label {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.summary-card.active .count { color: var(--accent); }
.summary-card.completed .count { color: var(--success); }
.summary-card.failed .count { color: var(--danger); }
.summary-card.stuck .count { color: var(--warning); }

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

.jobs-table th,
.jobs-table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}

.jobs-table th {
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
}

.jobs-table tr:hover td {
  background: rgba(255, 255, 255, 0.03);
}

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 500;
}

.badge.pending { background: var(--bg-tertiary); color: var(--text-secondary); }
.badge.in_progress { background: rgba(52, 211, 153, 0.15); color: var(--accent); }
.badge.completed { background: rgba(52, 211, 153, 0.15); color: var(--success); }
.badge.failed { background: rgba(230, 76, 76, 0.15); color: var(--danger); }
.badge.stuck { background: rgba(245, 166, 35, 0.15); color: var(--warning); }
.badge.cancelled { background: var(--bg-tertiary); color: var(--text-secondary); }
.badge.interrupted { background: rgba(245, 166, 35, 0.15); color: var(--warning); }
.badge.source-sandbox { background: rgba(136, 132, 216, 0.15); color: #b4b0e8; }
.badge.source-direct { background: var(--bg-tertiary); color: var(--text-secondary); }

.btn-cancel {
  padding: 4px 10px;
  background: none;
  border: 1px solid var(--danger);
  border-radius: var(--radius);
  color: var(--danger);
  cursor: pointer;
  font-size: 12px;
}

.btn-cancel:hover {
  background: rgba(230, 76, 76, 0.15);
}

.btn-restart {
  padding: 4px 10px;
  background: none;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  color: var(--accent);
  cursor: pointer;
  font-size: 12px;
}

.btn-restart:hover {
  background: rgba(52, 211, 153, 0.15);
}

.btn-browse {
  padding: 4px 10px;
  background: none;
  border: 1px solid var(--success);
  border-radius: var(--radius);
  color: var(--success);
  cursor: pointer;
  font-size: 12px;
  text-decoration: none;
}

.btn-browse:hover {
  background: rgba(52, 211, 153, 0.15);
}

/* Job started card in chat */
.job-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  margin: 8px 0;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--accent);
  transition: border-color 0.2s, transform 0.2s;
}

.job-card:hover {
  border-color: rgba(255, 255, 255, 0.15);
}

.job-card-icon {
  font-size: 20px;
}

.job-card-info {
  flex: 1;
}

.job-card-title {
  font-weight: 600;
  font-size: 14px;
}

.job-card-id {
  font-size: 12px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.job-card-view, .job-card-browse {
  padding: 4px 12px;
  border-radius: var(--radius);
  font-size: 12px;
  cursor: pointer;
  text-decoration: none;
}

.job-card-view {
  background: none;
  border: 1px solid var(--accent);
  color: var(--accent);
}

.job-card-view:hover {
  background: rgba(52, 211, 153, 0.15);
}

.job-card-browse {
  background: none;
  border: 1px solid var(--success);
  color: var(--success);
}

.job-card-browse:hover {
  background: rgba(52, 211, 153, 0.15);
}

/* Clickable job rows */
.job-row {
  cursor: pointer;
}

/* Job Detail View */
.job-detail-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.job-detail-header h2 {
  font-size: 18px;
  font-weight: 600;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.btn-back {
  padding: 6px 12px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  cursor: pointer;
  font-size: 13px;
  flex-shrink: 0;
}

.btn-back:hover {
  background: var(--bg-tertiary);
}

.job-detail-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}

.job-detail-tabs button {
  padding: 8px 16px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 13px;
}

.job-detail-tabs button:hover {
  color: var(--text);
}

.job-detail-tabs button.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.job-detail-content {
  flex: 1;
  overflow-y: auto;
}

/* Metadata grid */
.job-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.meta-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 12px;
}

.meta-label {
  font-size: 11px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.meta-value {
  font-size: 14px;
  color: var(--text);
  word-break: break-all;
}

/* Job description */
.job-description {
  margin-bottom: 20px;
}

.job-description h3 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}

.job-description-body {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 14px;
  line-height: 1.6;
}

/* State transitions timeline */
.job-timeline-section {
  margin-bottom: 20px;
}

.job-timeline-section h3 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text);
}

.timeline {
  position: relative;
  padding-left: 20px;
  border-left: 2px solid var(--border);
}

.timeline-entry {
  position: relative;
  padding: 8px 0 8px 16px;
}

.timeline-dot {
  position: absolute;
  left: -27px;
  top: 14px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--bg);
}

.timeline-info {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 13px;
}

.timeline-time {
  color: var(--text-secondary);
  font-size: 12px;
  margin-left: 8px;
}

.timeline-reason {
  width: 100%;
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 2px;
}

/* Action cards */
.action-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 8px;
  border-left: 3px solid var(--success);
}

.action-card.failure {
  border-left-color: var(--danger);
}

.action-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  cursor: pointer;
  font-size: 13px;
}

.action-header:hover {
  background: var(--bg-tertiary);
}

.action-tool {
  font-weight: 600;
  color: var(--text);
  font-family: var(--font-mono);
}

.action-seq {
  color: var(--text-secondary);
  font-size: 11px;
}

.action-duration {
  color: var(--text-secondary);
  font-size: 12px;
}

.action-time {
  color: var(--text-secondary);
  font-size: 12px;
  margin-left: auto;
}

.action-toggle {
  color: var(--text-secondary);
  font-size: 10px;
  flex-shrink: 0;
}

.action-detail {
  padding: 0 12px 12px;
}

.action-section {
  margin-top: 8px;
}

.action-section strong {
  font-size: 12px;
  color: var(--text-secondary);
  display: block;
  margin-bottom: 4px;
}

.action-json {
  background: var(--code-bg);
  padding: 8px 12px;
  border-radius: var(--radius);
  font-size: 12px;
  font-family: var(--font-mono);
  line-height: 1.4;
  overflow-x: auto;
  color: var(--text-secondary);
  margin: 0;
  white-space: pre-wrap;
  word-break: break-all;
  max-height: 300px;
  overflow-y: auto;
}

.action-error {
  background: rgba(230, 76, 76, 0.1);
  padding: 8px 12px;
  border-radius: var(--radius);
  font-size: 12px;
  font-family: var(--font-mono);
  line-height: 1.4;
  color: var(--danger);
  margin: 0;
  white-space: pre-wrap;
  word-break: break-all;
}

/* Conversation messages */
.conv-message {
  padding: 10px 14px;
  border-radius: var(--radius);
  margin-bottom: 8px;
  font-size: 14px;
  line-height: 1.5;
}

.conv-role {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.conv-body {
  word-wrap: break-word;
}

.conv-system {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
}

.conv-system .conv-role { color: var(--text-secondary); }
.conv-system .conv-body { color: var(--text-secondary); font-size: 13px; }

.conv-user {
  background: rgba(52, 211, 153, 0.08);
  border: 1px solid rgba(52, 211, 153, 0.2);
}

.conv-user .conv-role { color: var(--accent); }

.conv-assistant {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
}

.conv-assistant .conv-role { color: var(--success); }

.conv-tool {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 13px;
}

.conv-tool .conv-role { color: var(--warning); }
.conv-tool .conv-body { white-space: pre-wrap; word-break: break-all; max-height: 200px; overflow-y: auto; }

.conv-tc-id {
  font-size: 11px;
  color: var(--text-secondary);
  margin-bottom: 4px;
  font-family: var(--font-mono);
}

.conv-tool-calls {
  margin-top: 8px;
  border-top: 1px solid var(--border);
  padding-top: 8px;
}

.conv-tc-entry {
  margin-bottom: 6px;
}

.conv-tc-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  font-family: var(--font-mono);
}

.conv-tc-args {
  background: var(--code-bg);
  padding: 6px 10px;
  border-radius: var(--radius);
  font-size: 11px;
  font-family: var(--font-mono);
  line-height: 1.4;
  margin: 4px 0 0;
  color: var(--text-secondary);
  white-space: pre-wrap;
  word-break: break-all;
  max-height: 150px;
  overflow-y: auto;
}

/* Job files browser */
.job-files {
  display: flex;
  height: calc(100vh - 280px);
  height: calc(100dvh - 280px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.job-files-sidebar {
  width: 240px;
  border-right: 1px solid var(--border);
  background: var(--bg-secondary);
  overflow-y: auto;
}

.job-files-tree {
  padding: 8px 0;
}

.job-files-viewer {
  flex: 1;
  overflow: auto;
  padding: 12px 16px;
}

.job-files-path {
  font-size: 12px;
  color: var(--accent);
  margin-bottom: 8px;
  font-family: var(--font-mono);
}

.job-files-content {
  font-size: 13px;
  font-family: var(--font-mono);
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-all;
  color: var(--text);
  margin: 0;
}

.empty-state {
  text-align: center;
  padding: 40px;
  color: var(--text-secondary);
}

/* Routines Tab */
.routines-container {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}

.routines-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

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

.routines-table th,
.routines-table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}

.routines-table th {
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
}

.routines-table tr:hover td {
  background: rgba(255, 255, 255, 0.03);
}

.routine-row {
  cursor: pointer;
}

.routine-detail {
  padding: 16px 0;
}

.badge.enabled { background: rgba(52, 211, 153, 0.15); color: var(--success); }
.badge.disabled { background: var(--bg-tertiary); color: var(--text-secondary); }
.badge.failing { background: rgba(230, 76, 76, 0.15); color: var(--danger); }

.btn-trigger {
  padding: 4px 10px;
  background: none;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  color: var(--accent);
  cursor: pointer;
  font-size: 12px;
}

.btn-trigger:hover {
  background: rgba(52, 211, 153, 0.15);
}

.btn-toggle {
  padding: 4px 10px;
  background: none;
  border: 1px solid var(--warning);
  border-radius: var(--radius);
  color: var(--warning);
  cursor: pointer;
  font-size: 12px;
}

.btn-toggle:hover {
  background: rgba(245, 166, 35, 0.15);
}

/* Logs Tab */
.logs-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.logs-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.logs-toolbar select,
.logs-toolbar input {
  padding: 5px 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 12px;
}

.logs-toolbar select {
  min-width: 100px;
}

.logs-toolbar input {
  flex: 1;
  max-width: 240px;
}

.logs-toolbar select:focus,
.logs-toolbar input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.1);
}

.logs-checkbox {
  font-size: 12px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.logs-toolbar button {
  padding: 5px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  cursor: pointer;
  font-size: 12px;
}

.logs-toolbar button:hover {
  background: var(--border);
}

.logs-output {
  flex: 1;
  overflow-y: auto;
  padding: 4px 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.5;
  background: var(--bg);
}

.log-entry {
  display: flex;
  gap: 8px;
  padding: 1px 12px;
  white-space: nowrap;
  cursor: pointer;
}

.log-entry:hover {
  background: var(--bg-secondary);
}

.log-ts {
  color: var(--text-secondary);
  flex-shrink: 0;
  width: 80px;
}

.log-level {
  flex-shrink: 0;
  width: 44px;
  font-weight: 600;
}

.log-target {
  color: var(--text-secondary);
  flex-shrink: 0;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.log-msg {
  color: var(--text);
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.log-entry.expanded {
  white-space: normal;
}

.log-entry.expanded .log-msg {
  white-space: pre-wrap;
  word-break: break-all;
  overflow: visible;
  text-overflow: unset;
}

/* Log level coloring */
.log-entry.level-ERROR .log-level { color: var(--danger); }
.log-entry.level-ERROR .log-msg { color: var(--danger); }
.log-entry.level-WARN .log-level { color: var(--warning); }
.log-entry.level-WARN .log-msg { color: var(--warning); }
.log-entry.level-INFO .log-level { color: var(--text); }
.log-entry.level-DEBUG .log-level { color: var(--text-secondary); }
.log-entry.level-DEBUG .log-msg { color: var(--text-secondary); }

/* Extensions Tab */
.extensions-container {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}

.extensions-section {
  margin-bottom: 24px;
}

.extensions-section h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text);
}

.extensions-section h4 {
  font-size: 13px;
  font-weight: 600;
  margin: 16px 0 8px;
  color: var(--text-secondary);
}

.extensions-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 12px;
}

.ext-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.2s, transform 0.2s;
}

.ext-card:hover {
  border-color: rgba(255, 255, 255, 0.15);
}

.ext-header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ext-name {
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
}

.ext-kind {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 8px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.ext-kind.kind-mcp_server {
  background: rgba(52, 211, 153, 0.15);
  color: var(--accent);
}

.ext-kind.kind-wasm_tool {
  background: rgba(52, 211, 153, 0.15);
  color: var(--success);
}

.ext-kind.kind-wasm_channel {
  background: rgba(245, 166, 35, 0.15);
  color: var(--warning);
}

.ext-version {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.ext-auth-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.ext-auth-dot.authed {
  background: var(--success);
}

.ext-auth-dot.unauthed {
  background: var(--danger);
}

.ext-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.ext-url {
  font-size: 12px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ext-tools {
  font-size: 12px;
  color: var(--text-secondary);
}

.ext-actions {
  display: flex;
  gap: 6px;
  align-items: center;
  margin-top: 4px;
}

.ext-active-label {
  font-size: 12px;
  color: var(--success);
  font-weight: 500;
}

/* WASM channel setup stepper */
.ext-stepper {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 8px 0 4px;
}

.stepper-step {
  display: flex;
  align-items: center;
  gap: 4px;
}

.stepper-circle {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

.stepper-label {
  font-size: 11px;
  white-space: nowrap;
}

.stepper-step.completed .stepper-circle {
  background: var(--success);
  color: #000;
}

.stepper-step.completed .stepper-label {
  color: var(--success);
}

.stepper-step.failed .stepper-circle {
  background: var(--danger);
  color: #fff;
}

.stepper-step.failed .stepper-label {
  color: var(--danger);
}

.stepper-step.in-progress .stepper-circle {
  background: var(--warning);
  color: #000;
  animation: pulse-glow 1.5s ease-in-out infinite;
}

.stepper-step.in-progress .stepper-label {
  color: var(--warning);
}

@keyframes pulse-glow {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.stepper-step.pending .stepper-circle {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.stepper-step.pending .stepper-label {
  color: var(--text-secondary);
}

.ext-pairing-label {
  font-size: 12px;
  color: var(--warning);
  font-weight: 500;
}

.stepper-connector {
  width: 20px;
  height: 2px;
  background: var(--border);
  margin: 0 4px;
  flex-shrink: 0;
}

.stepper-connector.completed {
  background: var(--success);
}

.ext-error {
  font-size: 11px;
  color: var(--danger);
  background: rgba(230, 76, 76, 0.1);
  border: 1px solid rgba(230, 76, 76, 0.2);
  border-radius: var(--radius);
  padding: 6px 8px;
  margin-top: 6px;
}

.ext-note {
  font-size: 11px;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 6px 8px;
  margin-top: 6px;
}

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

.btn-ext {
  padding: 4px 10px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 12px;
  border: 1px solid var(--border);
  background: var(--bg-tertiary);
  color: var(--text);
}

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

.btn-ext.activate {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-ext.activate:hover {
  background: rgba(52, 211, 153, 0.15);
}

.btn-ext.remove {
  border-color: var(--danger);
  color: var(--danger);
}

.btn-ext.remove:hover {
  background: rgba(230, 76, 76, 0.15);
}

.btn-ext.install {
  border-color: var(--success);
  color: var(--success);
}

.btn-ext.install:hover {
  background: rgba(52, 211, 153, 0.15);
}

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

.ext-available {
  border-style: dashed;
}

.ext-keywords {
  font-size: 11px;
  color: var(--text-secondary);
  opacity: 0.7;
}

.btn-ext.configure {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-ext.configure:hover {
  background: rgba(136, 132, 216, 0.15);
}

/* Pairing requests */
.ext-pairing {
  margin-top: 8px;
  border-top: 1px solid var(--border);
  padding-top: 8px;
}

.pairing-heading {
  font-size: 11px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.pairing-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.pairing-code {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  background: var(--bg-tertiary);
  padding: 2px 6px;
  border-radius: 3px;
}

.pairing-sender {
  font-size: 12px;
  color: var(--text-secondary);
  flex: 1;
}

/* Configure modal */
.configure-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.configure-modal {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  width: 460px;
  max-width: 90vw;
  max-height: 80vh;
  overflow-y: auto;
}

.configure-modal h3 {
  margin: 0 0 16px 0;
  font-size: 16px;
  color: var(--text-primary);
}

.configure-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.configure-field label {
  display: block;
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.configure-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.configure-input-row input {
  flex: 1;
  padding: 8px 12px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 13px;
  font-family: inherit;
}

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

.field-optional {
  color: var(--text-secondary);
  font-style: italic;
}

.field-provided {
  font-size: 11px;
  padding: 2px 8px;
  background: rgba(63, 185, 80, 0.15);
  color: var(--success);
  border-radius: 4px;
  white-space: nowrap;
}

.field-autogen {
  font-size: 11px;
  color: var(--text-secondary);
  white-space: nowrap;
}

.configure-actions {
  display: flex;
  gap: 8px;
  margin-top: 20px;
  justify-content: flex-end;
}

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

.tools-table th,
.tools-table td {
  padding: 8px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}

.tools-table th {
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
}

.tools-table tr:hover td {
  background: rgba(255, 255, 255, 0.03);
}

/* --- Activity tab (unified sandbox job events) --- */

.activity-terminal {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 8px;
  max-height: calc(100vh - 320px);
}

.activity-event {
  padding: 4px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.activity-event-message .activity-role {
  color: var(--accent);
  font-weight: 600;
  margin-right: 8px;
}

.activity-event-message .activity-content {
  white-space: pre-wrap;
  word-break: break-word;
}

.activity-event-status .activity-status {
  color: var(--text-secondary);
  font-style: italic;
}

.activity-event-result.activity-final {
  padding: 8px 0;
  font-weight: 600;
}

.activity-result-status {
  color: var(--success);
}

.activity-result-status[data-success="false"] {
  color: var(--danger);
}

.activity-session-id {
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 400;
}

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

.activity-tool-block summary {
  padding: 6px 10px;
  cursor: pointer;
  background: var(--bg-secondary);
  font-size: 12px;
  color: var(--text-secondary);
}

.activity-tool-block summary:hover {
  color: var(--text);
}

.activity-tool-icon {
  margin-right: 4px;
}

.activity-tool-result .activity-tool-icon {
  color: var(--success);
}

.activity-tool-error .activity-tool-icon {
  color: var(--danger);
}

.activity-tool-error summary {
  color: var(--danger);
}

.activity-tool-input,
.activity-tool-output {
  padding: 8px 10px;
  margin: 0;
  font-size: 12px;
  overflow-x: auto;
  max-height: 200px;
  overflow-y: auto;
  background: var(--bg);
}

.activity-input-bar {
  display: flex;
  gap: 8px;
  padding: 8px 0;
}

.activity-input-bar input {
  flex: 1;
  padding: 8px 12px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 13px;
}

.activity-input-bar input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.1);
}

.activity-input-bar button {
  padding: 8px 16px;
  background: var(--accent);
  color: #09090b;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.2s, transform 0.2s;
}

.activity-input-bar button:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.activity-input-bar button:active {
  transform: scale(0.98);
}

#activity-done-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

#activity-done-btn:hover {
  color: var(--text);
  border-color: var(--text-secondary);
  background: var(--bg-secondary);
}

/* --- Copy button on code blocks --- */

.code-block-wrapper {
  position: relative;
}

.copy-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  padding: 2px 8px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-secondary);
  font-size: 11px;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.15s;
}

.code-block-wrapper:hover .copy-btn {
  opacity: 1;
}

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

/* --- Toast notifications --- */

#toasts {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast {
  padding: 10px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  color: #fff;
  pointer-events: auto;
  transform: translateX(120%);
  transition: transform 0.25s ease;
  max-width: 360px;
  word-break: break-word;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.toast.visible {
  transform: translateX(0);
}

.toast-info {
  background: var(--accent);
}

.toast-success {
  background: var(--success);
}

.toast-error {
  background: var(--danger);
}

/* --- Memory search highlighting --- */

mark {
  background: rgba(52, 211, 153, 0.3);
  color: inherit;
  border-radius: 2px;
  padding: 0 1px;
}

/* --- Thread sidebar --- */

#tab-chat {
  flex-direction: row;
}

.thread-sidebar {
  width: 200px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  transition: width 0.2s ease;
  overflow: hidden;
}

.thread-sidebar.collapsed {
  width: 36px;
}

.thread-sidebar.collapsed .thread-sidebar-header span,
.thread-sidebar.collapsed .thread-new-btn,
.thread-sidebar.collapsed .thread-list,
.thread-sidebar.collapsed .assistant-item,
.thread-sidebar.collapsed .threads-section-header {
  display: none;
}

.thread-sidebar-header {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  font-weight: 600;
  gap: 8px;
}

.thread-sidebar-header span {
  flex: 1;
}

.thread-new-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--accent);
  cursor: pointer;
  font-size: 16px;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  line-height: 1;
}

.thread-new-btn:hover {
  background: rgba(52, 211, 153, 0.15);
}

.assistant-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  background: var(--bg-secondary);
}

.assistant-item:hover {
  background: var(--bg-tertiary);
}

.assistant-item.active {
  background: rgba(52, 211, 153, 0.08);
  color: var(--accent);
  border-left: 2px solid var(--accent);
}

.assistant-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.assistant-meta {
  font-size: 11px;
  font-weight: 400;
  color: var(--text-secondary);
}

.threads-section-header {
  padding: 8px 12px 4px;
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
}

.thread-toggle-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 14px;
  padding: 2px;
}

.thread-toggle-btn:hover {
  color: var(--text);
}

.thread-list {
  flex: 1;
  overflow-y: auto;
}

.thread-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-secondary);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.thread-item:hover {
  background: var(--bg-tertiary);
  color: var(--text);
}

.thread-item.active {
  background: var(--bg-tertiary);
  color: var(--accent);
  border-left: 2px solid var(--accent);
}

.thread-label {
  font-family: var(--font-mono);
  font-size: 12px;
}

.thread-meta {
  font-size: 11px;
  color: var(--text-secondary);
}

/* --- Memory editing --- */

#memory-breadcrumb-path {
  flex: 1;
}

.memory-edit-btn {
  padding: 3px 10px;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 12px;
  flex-shrink: 0;
}

.memory-edit-btn:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.memory-editor {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
  overflow: hidden;
}

.memory-editor textarea {
  flex: 1;
  padding: 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
  resize: none;
}

.memory-editor textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.1);
}

.memory-editor-actions {
  display: flex;
  gap: 8px;
}

.btn-save {
  padding: 6px 16px;
  background: var(--accent);
  color: #09090b;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.2s, transform 0.2s;
}

.btn-save:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.btn-save:active {
  transform: scale(0.98);
}

.btn-cancel-edit {
  padding: 6px 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  cursor: pointer;
  font-size: 13px;
}

.btn-cancel-edit:hover {
  background: var(--bg-tertiary);
}

/* Memory rendered markdown */
.memory-viewer.rendered {
  white-space: normal;
  font-family: inherit;
}

.memory-rendered {
  font-size: 14px;
  line-height: 1.6;
}

.memory-rendered h1, .memory-rendered h2, .memory-rendered h3 {
  margin: 12px 0 6px 0;
}

.memory-rendered p { margin: 0 0 8px 0; }
.memory-rendered p:last-child { margin-bottom: 0; }
.memory-rendered ul, .memory-rendered ol { margin: 4px 0; padding-left: 20px; }
.memory-rendered li { margin: 2px 0; }
.memory-rendered code {
  background: var(--code-bg);
  padding: 1px 4px;
  border-radius: 3px;
  font-size: 13px;
}
.memory-rendered pre {
  background: var(--code-bg);
  padding: 8px 12px;
  border-radius: var(--radius);
  overflow-x: auto;
  margin: 6px 0;
}
.memory-rendered pre code { background: none; padding: 0; }
.memory-rendered a { color: var(--accent); }
.memory-rendered blockquote {
  margin: 6px 0;
  padding: 4px 12px;
  border-left: 3px solid var(--border);
  color: var(--text-secondary);
}

/* --- Gateway status popover --- */

.gateway-popover {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: rgba(15, 15, 17, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 12px;
  min-width: 220px;
  box-shadow: var(--shadow);
  z-index: 100;
}

.gateway-popover.visible {
  display: block;
}

.gw-section-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted, var(--text-secondary));
  margin-bottom: 4px;
  font-weight: 600;
}

.gw-divider {
  border-top: 1px solid var(--border);
  margin: 8px 0;
}

.gw-stat {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  padding: 3px 0;
  color: var(--text-secondary);
}

.gw-stat span:last-child {
  color: var(--text);
  font-weight: 500;
}

.gw-model-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  padding: 3px 0 0 0;
}

.gw-model-name {
  color: var(--text);
  font-weight: 500;
  font-size: 11px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 140px;
}

.gw-model-cost {
  color: var(--accent, var(--text));
  font-weight: 500;
  font-size: 11px;
}

.gw-token-detail {
  display: flex;
  gap: 12px;
  font-size: 10px;
  color: var(--text-secondary);
  padding: 1px 0 4px 0;
}

/* --- Extension install form --- */

.ext-install-form {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.ext-install-form input {
  padding: 6px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 13px;
}

.ext-install-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.1);
}

.ext-install-form button {
  padding: 6px 16px;
  background: var(--accent);
  color: #09090b;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.2s, transform 0.2s;
}

.ext-install-form button:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.ext-install-form button:active {
  transform: scale(0.98);
}

/* --- Skills tab --- */

.skill-search-box {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
}

.skill-search-box input {
  flex: 1;
  padding: 8px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 13px;
}

.skill-search-box input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.1);
}

.skill-search-box button {
  padding: 8px 20px;
  background: var(--accent);
  color: #09090b;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.2s, transform 0.2s;
}

.skill-search-box button:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.skill-trust {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 8px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.skill-trust.trust-trusted {
  background: rgba(52, 211, 153, 0.15);
  color: var(--success);
}

.skill-trust.trust-installed {
  background: rgba(96, 165, 250, 0.15);
  color: #60a5fa;
}

.skill-version {
  font-size: 11px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

@keyframes skillFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.skill-search-result {
  animation: skillFadeIn 0.3s ease-out both;
}

/* --- Activity toolbar --- */

.activity-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
}

.activity-toolbar select {
  padding: 5px 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 12px;
}

.activity-toolbar select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.1);
}

/* --- Mobile responsive --- */

@media (max-width: 768px) {
  /* Tab bar: horizontal scroll */
  .tab-bar {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding: 0 8px;
  }

  .tab-bar button:not(.status-logs-btn) {
    padding: 8px 12px;
    font-size: 13px;
    white-space: nowrap;
  }

  /* Chat messages: wider */
  .message {
    max-width: 95%;
  }

  /* Thread sidebar: hidden behind toggle */
  .thread-sidebar {
    width: 36px;
  }

  .thread-sidebar .thread-sidebar-header span,
  .thread-sidebar .thread-new-btn,
  .thread-sidebar .thread-list,
  .thread-sidebar .assistant-item,
  .thread-sidebar .threads-section-header {
    display: none;
  }

  .thread-sidebar.expanded-mobile {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 200px;
    z-index: 50;
  }

  .thread-sidebar.expanded-mobile .thread-sidebar-header span,
  .thread-sidebar.expanded-mobile .thread-new-btn,
  .thread-sidebar.expanded-mobile .thread-list,
  .thread-sidebar.expanded-mobile .assistant-item,
  .thread-sidebar.expanded-mobile .threads-section-header {
    display: flex;
  }

  /* Memory: vertical stack */
  .memory-container {
    flex-direction: column;
  }

  .memory-sidebar {
    width: 100%;
    max-height: 200px;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  /* Job detail sub-tabs: wrap */
  .job-detail-tabs {
    flex-wrap: wrap;
  }

  .job-detail-header {
    flex-wrap: wrap;
  }

  .job-detail-header h2 {
    min-width: 100%;
    order: -1;
  }

  /* Job files: vertical */
  .job-files {
    flex-direction: column;
    height: auto;
  }

  .job-files-sidebar {
    width: 100%;
    max-height: 180px;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  /* Extension install form */
  .ext-install-form {
    flex-direction: column;
    align-items: stretch;
  }

  .ext-install-form input {
    width: 100%;
  }
}

/* Slash command autocomplete dropdown */
.slash-autocomplete {
  position: relative;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: none;
  max-height: 220px;
  overflow-y: auto;
  z-index: 50;
}

.slash-ac-item {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 16px;
  cursor: pointer;
  transition: background 0.1s;
}

.slash-ac-item:hover,
.slash-ac-item.selected {
  background: var(--bg-tertiary);
}

.slash-ac-cmd {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent);
  white-space: nowrap;
  min-width: 130px;
}

.slash-ac-desc {
  font-size: 12px;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}