/* CORTEX cockpit browser-entry stylesheet.
 *
 * Slack-inspired colleague shell. Markup contract:
 *   ul.cortex-tree[role="tree"]
 *     li.cortex-tree__node[role="treeitem"][data-node-id][data-kind]
 *       button.cortex-tree__toggle
 *       span.cortex-tree__status > span.cortex-tree__status-dot
 *       span.cortex-tree__label
 *       time[datetime]
 *       p.cortex-tree__summary
 *     ul (children)
 *
 * Status is a presence DOT only. Status text stays .visually-hidden for
 * snapshots and assistive tech. Pure CSS, no behavior changes beyond
 * presentation. Honors prefers-reduced-motion, prefers-contrast, and
 * forced-colors.
 */

.cortex-tree {
  margin: 0;
  padding: 0;
  list-style: none;
  font: 15px/1.35 "Lato", "Noto Sans SC", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: inherit;
  background: transparent;
}

.cortex-tree ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.cortex-tree__node {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  min-height: 28px;
  padding: 0.2rem 0.7rem;
  margin: 0;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
}

.cortex-tree__node:focus {
  outline: 2px solid Highlight;
  outline-offset: 2px;
}
@supports selector(:focus-visible) {
  .cortex-tree__node:focus:not(:focus-visible) {
    outline: none;
  }
}

.cortex-tree__node:hover {
  background: color-mix(in srgb, CanvasText 6%, transparent);
}

.cortex-tree__label {
  flex: 1 1 auto;
  min-width: 0;
  font-weight: 450;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cortex-tree__node.attention .cortex-tree__label {
  font-weight: 700;
}

.cortex-tree__status {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.cortex-tree__status-dot {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  flex: 0 0 0.5rem;
  border-radius: 50%;
  background: #868686;
  box-shadow: inset 0 0 0 1px rgb(0 0 0 / 12%);
}

.cortex-tree__node[data-status-tone="success"] .cortex-tree__status-dot,
.slack-channel-dot[data-status-tone="success"] {
  background: #2bac76;
}

.cortex-tree__node[data-status-tone="error"] .cortex-tree__status-dot,
.slack-channel-dot[data-status-tone="error"] {
  background: #e01e5a;
}

.cortex-tree__node[data-status-tone="running"] .cortex-tree__status-dot,
.slack-channel-dot[data-status-tone="running"] {
  background: #ecb22e;
}

.cortex-tree__node[data-status-tone="idle"] .cortex-tree__status-dot,
.slack-channel-dot[data-status-tone="idle"] {
  background: #868686;
}

.cortex-tree__node[data-status-tone="unknown"] .cortex-tree__status-dot,
.slack-channel-dot[data-status-tone="unknown"] {
  background: transparent;
  box-shadow: inset 0 0 0 1.5px #868686;
}

.cortex-tree__node > time,
.cortex-tree__summary {
  flex-basis: 100%;
  margin: 0;
}

.cortex-tree__node.attention::before {
  content: "";
  position: absolute;
  inset-inline-start: 0.2rem;
  top: 50%;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: currentColor;
  transform: translateY(-50%);
  opacity: 0.85;
}

.cortex-tree__toggle {
  flex: 0 0 1.1rem;
  width: 1.1rem;
  height: 1.1rem;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0.25rem;
  background: transparent;
  color: inherit;
  cursor: pointer;
  line-height: 1.1rem;
  text-align: center;
}

.cortex-tree__toggle:not(.cortex-tree__toggle--leaf)::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  margin: 0.3rem auto 0;
  border-style: solid;
  border-width: 4px 0 4px 6px;
  border-color: transparent transparent transparent currentColor;
  opacity: 0.7;
}

.cortex-tree__node[aria-expanded="true"] > .cortex-tree__toggle:not(.cortex-tree__toggle--leaf)::before {
  transform: rotate(90deg);
  margin-top: 0.22rem;
}

.cortex-tree__toggle--leaf {
  visibility: hidden;
  pointer-events: none;
}

.cortex-tree__node[aria-selected="true"],
.cortex-tree__node.is-selected {
  background: color-mix(in srgb, CanvasText 10%, transparent);
}

@media (forced-colors: active) {
  .cortex-tree__node.attention::before {
    background: Highlight;
  }
  .cortex-tree__node:focus,
  .cortex-tree__node:focus-visible {
    outline-color: Highlight;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cortex-tree__node,
  .cortex-tree__toggle:not(.cortex-tree__toggle--leaf)::before,
  .slack-workspace__menu,
  .slack-section__chevron,
  .cockpit-shell,
  .cockpit-sidebar,
  .cockpit-sidebar-splitter {
    transition: none;
  }
}

@media (prefers-contrast: more) {
  .cortex-tree__node {
    border-color: CanvasText;
  }
  .cortex-tree__node:hover {
    background: color-mix(in srgb, CanvasText 14%, transparent);
  }
  .cortex-tree__status-dot {
    box-shadow: inset 0 0 0 2px CanvasText;
  }
  .cortex-tree__node:focus,
  .cortex-tree__node:focus-visible {
    outline-width: 3px;
  }
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --- Slack colleague shell ------------------------------------------------ */

:root {
  color-scheme: light dark;
  --slack-aubergine: #4a154b;
  --slack-aubergine-deep: #3f0e40;
  --slack-aubergine-hover: #611f69;
  --slack-selected: #ffffff;
  --slack-selected-text: #1d1c1d;
  --slack-sidebar-text: #d8c6d8;
  --slack-sidebar-muted: #c7b6c7;
  --slack-sidebar-bright: #ffffff;
  --slack-rail: 4.4rem;
  --slack-presence-ok: #2bac76;
  --slack-presence-err: #e01e5a;
  --slack-chat-bg: #ffffff;
  --slack-chat-text: #1d1c1d;
  --slack-chat-muted: #616061;
  --slack-chat-border: #e8e8e8;
  --slack-composer-border: #868686;
  --slack-accent: #611f69;
  --cockpit-bg: var(--slack-chat-bg);
  --cockpit-surface: var(--slack-chat-bg);
  --cockpit-raised: #f8f8f8;
  --cockpit-border: var(--slack-chat-border);
  --cockpit-text: var(--slack-chat-text);
  --cockpit-muted: var(--slack-chat-muted);
  --cockpit-accent: var(--slack-accent);
  --cockpit-danger: var(--slack-presence-err);
  --cockpit-ok: var(--slack-presence-ok);
  --cockpit-sidebar: 260px;
  --cockpit-sidebar-min: 220px;
  --cockpit-sidebar-max: min(480px, 50vw);
  --cockpit-splitter: 6px;
  --cockpit-gap: 0;
  --cockpit-radius: 8px;
}

html,
body.cockpit {
  margin: 0;
  min-height: 100%;
}

body.cockpit {
  display: grid;
  grid-template-rows: minmax(0, 1fr);
  min-height: 100dvh;
  background: var(--slack-chat-bg);
  color: var(--slack-chat-text);
  font: 15px/1.45 "Lato", "Noto Sans SC", system-ui, -apple-system, "Segoe UI", sans-serif;
}

body.cockpit--login {
  place-items: center;
  padding: 1.5rem;
  background:
    radial-gradient(1200px 600px at 50% -10%, #5b2a5d 0%, transparent 55%),
    #3f0e40;
  color: #1d1c1d;
}

body.cockpit h1,
body.cockpit h2,
body.cockpit h3 {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.01em;
}

body.cockpit h2 {
  font-size: 0.95rem;
}

body.cockpit h3 {
  font-size: 1.125rem;
}

body.cockpit button,
body.cockpit input,
body.cockpit textarea,
body.cockpit select {
  font: inherit;
  color: inherit;
}

body.cockpit button {
  border: 0;
  border-radius: 6px;
  background: transparent;
  padding: 0.35rem 0.65rem;
  cursor: pointer;
}

body.cockpit button[type="submit"] {
  background: #007a5a;
  border-color: transparent;
  color: #fff;
  font-weight: 700;
}

body.cockpit button[type="submit"]:hover {
  background: #148567;
}

body.cockpit input,
body.cockpit textarea,
body.cockpit select {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--slack-composer-border);
  border-radius: 6px;
  background: #fff;
  padding: 0.5rem 0.7rem;
}

body.cockpit textarea {
  resize: none;
  min-height: 2.6rem;
  max-height: 10rem;
  border: 0;
  padding: 0.55rem 0.75rem 0.35rem;
  background: transparent;
  field-sizing: content;
}

.slack-workspace__avatar,
.cockpit-login .slack-workspace__avatar {
  display: inline-grid;
  place-items: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 8px;
  background: #ecb22e;
  color: #3f0e40;
  font-weight: 800;
}

.cockpit-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.cockpit-brand strong {
  display: block;
  font-size: 1.15rem;
}

.cockpit-brand span {
  color: var(--cockpit-muted);
  font-size: 0.8rem;
}

.cockpit-status {
  margin: 0;
  color: var(--cockpit-muted);
  font-size: 0.78rem;
}

.cockpit-status[data-message-kind="error"] {
  color: var(--cockpit-danger);
}

.cockpit-status[data-message-kind="success"] {
  color: var(--cockpit-ok);
}

.cortex-reconnect-banner,
.cockpit-status[data-reconnect="true"] {
  color: var(--cockpit-warn, #8a6116);
}

.cockpit-login {
  width: min(24rem, calc(100vw - 2rem));
  display: grid;
  gap: 0.9rem;
  padding: 2rem 1.6rem 1.5rem;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 18px 50px rgb(0 0 0 / 28%);
}

.cockpit-login h1 {
  font-size: 1.35rem;
}

.cockpit-login__form {
  display: grid;
  gap: 0.8rem;
}

.cockpit-login__form label {
  display: grid;
  gap: 0.35rem;
  color: #616061;
  font-size: 0.85rem;
  font-weight: 650;
}

.cockpit-login__alt {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin: 0;
  text-align: center;
}

.cockpit-login__alt a {
  color: var(--slack-accent);
}

.cockpit-shell {
  display: grid;
  grid-template-columns: var(--slack-rail) var(--cockpit-sidebar) var(--cockpit-splitter) minmax(0, 1fr);
  min-height: 0;
  height: 100dvh;
}

.cockpit-sidebar {
  display: flex;
  flex-direction: column;
  min-width: var(--cockpit-sidebar-min);
  max-width: var(--cockpit-sidebar-max);
  width: var(--cockpit-sidebar);
  background: var(--slack-aubergine);
  color: var(--slack-sidebar-text);
  min-height: 0;
}

.cockpit-sidebar-splitter {
  width: var(--cockpit-splitter);
  min-width: var(--cockpit-splitter);
  padding: 0;
  margin: 0;
  border: 0;
  background: rgb(0 0 0 / 8%);
  cursor: col-resize;
  touch-action: none;
}

.cockpit-sidebar-splitter:hover,
.cockpit-sidebar-splitter:focus,
.cockpit-sidebar-splitter:focus-visible {
  background: color-mix(in srgb, CanvasText 18%, transparent);
}

.cockpit-sidebar-splitter:focus {
  outline: 2px solid Highlight;
  outline-offset: -2px;
}

@supports selector(:focus-visible) {
  .cockpit-sidebar-splitter:focus:not(:focus-visible) {
    outline: none;
  }
}

.cockpit-sidebar__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  min-height: 3.15rem;
  padding: 0.55rem 0.85rem;
  border-bottom: 1px solid rgb(255 255 255 / 10%);
}

.slack-workspace-title {
  display: grid;
  min-width: 0;
}

.slack-workspace-title strong {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--slack-sidebar-bright);
  line-height: 1.2;
}

.slack-workspace-title span {
  color: var(--slack-sidebar-muted);
  font-size: 0.75rem;
}

.cockpit-workspace-nav,
.slack-rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  width: var(--slack-rail);
  min-width: var(--slack-rail);
  padding: 0.7rem 0.3rem 0.85rem;
  background: var(--slack-aubergine-deep);
  color: var(--slack-sidebar-text);
}

.slack-rail__brand {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  margin-bottom: 0.55rem;
  border-radius: 8px;
  background: #fff;
  color: var(--slack-aubergine);
  font-weight: 800;
}

.slack-rail__item {
  display: grid;
  justify-items: center;
  gap: 0.12rem;
  width: 100%;
  padding: 0.4rem 0.15rem;
  border-radius: 8px;
  color: var(--slack-sidebar-text);
}

.slack-rail__item:hover,
.slack-rail__item[aria-selected="true"] {
  background: rgb(255 255 255 / 14%);
  color: var(--slack-sidebar-bright);
}

.slack-rail__icon {
  display: grid;
  place-items: center;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 8px;
  background: rgb(255 255 255 / 10%);
  font-size: 0.85rem;
  font-weight: 750;
}

.slack-rail__label {
  font-size: 0.62rem;
  font-weight: 650;
  letter-spacing: 0.01em;
}

.slack-logout {
  color: var(--slack-sidebar-text);
  font-size: 0.78rem;
  padding: 0.35rem 0.5rem;
  border-radius: 6px;
}

.slack-logout:hover {
  background: var(--slack-aubergine-hover);
  color: var(--slack-sidebar-bright);
}

.cockpit-tree-host {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  padding: 0.55rem 0.45rem 1.1rem;
}

.cockpit-workspace-placeholder {
  padding: 0.85rem 0.7rem;
  color: var(--slack-sidebar-muted);
  font-size: 0.85rem;
  line-height: 1.45;
}

.cockpit-workspace-placeholder__title {
  margin: 0 0 0.35rem;
  color: var(--slack-sidebar-bright);
  font-size: 0.92rem;
  font-weight: 750;
}

.cockpit-workspace-placeholder__body {
  margin: 0;
}

.slack-sidebar-sections {
  display: grid;
  gap: 0.55rem;
}

.slack-section__toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  width: 100%;
  padding: 0.35rem 0.65rem 0.15rem;
  color: var(--slack-sidebar-muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: left;
}

.slack-section__toggle:hover {
  color: var(--slack-sidebar-bright);
}

.slack-section__chevron {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 5px 0 5px 6px;
  border-color: transparent transparent transparent currentColor;
  opacity: 0.75;
}

.slack-section__toggle[aria-expanded="true"] .slack-section__chevron {
  transform: rotate(90deg);
}

.cockpit-sidebar .cortex-tree__node {
  color: var(--slack-sidebar-text);
  background: transparent;
}

.cockpit-sidebar .cortex-tree__node::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  top: 0;
  height: 1.75rem;
  border-radius: 6px;
  pointer-events: none;
}

.cockpit-sidebar .cortex-tree__node > * {
  position: relative;
  z-index: 1;
}

.cockpit-sidebar .cortex-tree__node:hover::after {
  background: rgb(255 255 255 / 10%);
}

.cockpit-sidebar .cortex-tree__node[aria-selected="true"]::after,
.cockpit-sidebar .cortex-tree__node.is-selected::after {
  background: var(--slack-selected);
}

.cockpit-sidebar .cortex-tree__node:hover {
  color: var(--slack-sidebar-bright);
}

.cockpit-sidebar .cortex-tree__node[aria-selected="true"],
.cockpit-sidebar .cortex-tree__node.is-selected {
  color: var(--slack-selected-text);
}

.cockpit-sidebar .cortex-tree__node[aria-selected="true"] .cortex-tree__label,
.cockpit-sidebar .cortex-tree__node.is-selected .cortex-tree__label {
  color: var(--slack-selected-text);
  font-weight: 700;
}

.cockpit-sidebar .cortex-tree__node[data-kind="agent"] {
  margin-top: 0.55rem;
  padding-top: 0.35rem;
  padding-bottom: 0.15rem;
  color: var(--slack-sidebar-muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.cockpit-sidebar .cortex-tree__node[data-kind="agent"] .cortex-tree__label {
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.cockpit-sidebar .cortex-tree__node[data-kind="topic"],
.cockpit-sidebar .cortex-tree__node[data-kind="lane"],
.cockpit-sidebar .cortex-tree__node[data-kind="session"] {
  padding-left: 1.55rem;
}

.cockpit-sidebar .cortex-tree li .cortex-tree li .cortex-tree__node[data-kind="lane"],
.cockpit-sidebar .cortex-tree li .cortex-tree li .cortex-tree__node[data-kind="session"] {
  padding-left: 2.15rem;
}

.cockpit-sidebar .cortex-tree li .cortex-tree li .cortex-tree li .cortex-tree__node {
  padding-left: 2.75rem;
}

.cockpit-sidebar .cortex-tree__node[data-kind="topic"] .cortex-tree__label::before,
.cockpit-sidebar .cortex-tree__node[data-kind="lane"] .cortex-tree__label::before,
.cockpit-sidebar .cortex-tree__node[data-kind="session"] .cortex-tree__label::before {
  content: "#";
  display: inline-block;
  width: 0.9rem;
  margin-right: 0.15rem;
  color: inherit;
  font-weight: 650;
  opacity: 0.72;
}

.cockpit-sidebar .cortex-tree__node.attention .cortex-tree__label {
  color: var(--slack-sidebar-bright);
}

.cockpit-sidebar .cortex-tree__node > time {
  display: none;
}

.cockpit-sidebar .cortex-tree__summary {
  display: block;
  flex-basis: 100%;
  margin: 0 0 0.2rem 2.35rem;
  color: var(--slack-sidebar-muted);
  font-size: 0.72rem;
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cockpit-sidebar .cortex-tree__summary--empty {
  opacity: 0.72;
}

.cockpit-sidebar .cortex-tree__status {
  padding: 0;
  border: 0;
  background: transparent;
}

.cockpit-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  background: var(--slack-chat-bg);
}

.slack-channel-header {
  display: grid;
  gap: 0.35rem;
  padding: 0.7rem 1.25rem 0;
  border-bottom: 1px solid var(--slack-chat-border);
  background: #fff;
}

.slack-channel-tabs {
  display: inline-flex;
  margin: 0;
  padding: 0 0 0.55rem;
  color: #1d1c1d;
  font-size: 0.82rem;
  font-weight: 700;
  box-shadow: inset 0 -2px 0 #611f69;
  width: max-content;
}

.slack-channel-title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  min-width: 0;
}

.slack-channel-hash {
  color: #616061;
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1;
}

.slack-channel-title .cockpit-summary__title {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 800;
  color: #1d1c1d;
}

.slack-channel-dot {
  margin-inline-start: 0.15rem;
}

.slack-channel-header__status,
.cockpit-summary__meta,
.cockpit-summary__empty {
  margin: 0;
  color: var(--slack-chat-muted);
  font-size: 0.78rem;
}

.slack-message-pane {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  padding: 1.25rem 1.4rem 0.5rem;
}

.slack-message-stream {
  max-width: 52rem;
  margin: 0;
  color: var(--slack-chat-muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

.slack-welcome {
  display: grid;
  gap: 0.35rem;
  padding: 1.5rem 0 0.5rem;
}

.slack-welcome__emoji {
  margin: 0;
  font-size: 2rem;
  line-height: 1;
}

.slack-welcome__title {
  margin: 0;
  color: #1d1c1d;
  font-size: 1.7rem;
  font-weight: 800;
}

.slack-welcome__body {
  margin: 0;
  max-width: 28rem;
  color: var(--slack-chat-muted);
}

.slack-message-stream[data-message-kind="success"],
.slack-message-stream[data-message-kind="info"],
.slack-message-stream[data-message-kind="error"] {
  padding: 0.75rem 0.15rem 0.9rem;
  color: var(--slack-chat-text);
  border-top: 1px solid transparent;
}

.slack-message-stream[data-message-kind="error"] {
  color: var(--cockpit-danger);
}

.slack-bubble {
  display: flex;
  max-width: min(36rem, 86%);
  margin: 0.45rem 0;
  padding: 0.55rem 0.75rem;
  border-radius: 8px;
  line-height: 1.5;
}

.slack-bubble__body {
  margin: 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.slack-bubble--user {
  margin-inline-start: auto;
  background: var(--slack-accent);
  color: #fff;
}

.slack-bubble--assistant {
  margin-inline-end: auto;
  background: var(--cockpit-raised);
  color: var(--slack-chat-text);
}

.slack-bubble--pending {
  color: var(--slack-chat-muted);
  font-style: italic;
}

.slack-bubble--pending .slack-bubble__body::after {
  content: "▍";
  margin-inline-start: 0.15em;
  animation: cockpit-stream-caret 1s step-end infinite;
}

@keyframes cockpit-stream-caret {
  50% {
    opacity: 0;
  }
}

.slack-bubble--error {
  margin-inline-end: auto;
  background: color-mix(in srgb, var(--cockpit-danger) 10%, #fff);
  color: var(--cockpit-danger);
}

.slack-turn-status {
  margin: 0.65rem 0 0;
  color: var(--slack-chat-muted);
  font-size: 0.75rem;
}

.slack-message-pane,
.slack-message-stream[data-conversation-scroll] {
  scroll-behavior: auto;
}

.cortex-suggested-prompts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0.85rem 0 0;
}

.cortex-suggested-prompts__label {
  flex: 1 0 100%;
  margin: 0;
  color: var(--slack-chat-muted);
  font-size: 0.75rem;
}

.cortex-suggested-prompt {
  max-width: 100%;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--slack-composer-border);
  border-radius: 999px;
  background: #fff;
  color: var(--slack-chat-text);
  font: inherit;
  font-size: 0.82rem;
  text-align: left;
  cursor: pointer;
}

.cortex-suggested-prompt:hover {
  border-color: #1d1c1d;
}

.cockpit-turn-form[data-in-flight] {
  opacity: 0.86;
}

.cockpit-turn-form[data-in-flight] [name="message"],
.cockpit-turn-form [name="message"]:disabled {
  cursor: not-allowed;
  opacity: 0.72;
}

.cockpit-composer__actions button[type="submit"]:disabled,
.cockpit-turn-form[data-in-flight] button[type="submit"] {
  opacity: 0.55;
  cursor: not-allowed;
}

.cortex-subagent-card {
  margin: 0.55rem 0;
  padding: 0.15rem 0;
  border-left: 3px solid color-mix(in srgb, var(--slack-accent) 55%, #ccc);
  background: var(--cockpit-raised);
  border-radius: 0 8px 8px 0;
}

.cortex-subagent-card__header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.55rem;
  padding: 0.45rem 0.7rem;
  cursor: pointer;
  list-style: none;
}

.cortex-subagent-card__header::-webkit-details-marker {
  display: none;
}

.cortex-subagent-card__name {
  font-weight: 650;
  color: var(--slack-chat-text);
}

.cortex-subagent-card__type,
.cortex-subagent-card__status,
.cortex-subagent-card__progress {
  color: var(--slack-chat-muted);
  font-size: 0.75rem;
}

.cortex-subagent-card[data-status="running"] .cortex-subagent-card__status {
  color: #1d9bd1;
}

.cortex-subagent-card[data-status="done"] .cortex-subagent-card__status {
  color: #1a9b54;
}

.cortex-subagent-card[data-status="failed"] .cortex-subagent-card__status {
  color: var(--cockpit-danger);
}

.cortex-subagent-card__body {
  margin: 0;
  padding: 0 0.7rem 0.55rem;
  color: var(--slack-chat-text);
  font-size: 0.9rem;
  white-space: pre-wrap;
}

.cortex-todo-list {
  margin: 0.55rem 0;
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  background: var(--cockpit-raised);
}

.cortex-todo-list__header {
  margin: 0 0 0.35rem;
  color: var(--slack-chat-muted);
  font-size: 0.75rem;
}

.cortex-todo-list__items {
  margin: 0;
  padding: 0;
  list-style: none;
}

.cortex-todo-list__item {
  display: flex;
  gap: 0.45rem;
  align-items: flex-start;
  margin: 0.25rem 0;
  color: var(--slack-chat-text);
}

.cortex-todo-list__item[data-status="completed"] .cortex-todo-list__content {
  color: var(--slack-chat-muted);
  text-decoration: line-through;
}

.cortex-todo-list__mark {
  flex: 0 0 auto;
  color: var(--slack-chat-muted);
}

.slack-composer {
  padding: 0 1.15rem 1.05rem;
}

.cockpit-turn-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 0.45rem;
  padding: 0.2rem 0.35rem 0.35rem;
  border: 1px solid var(--slack-composer-border);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 1px 0 rgb(0 0 0 / 6%);
}

.cockpit-turn-form:focus-within {
  border-color: #1d1c1d;
  box-shadow: 0 0 0 1px #1d1c1d;
}

.cockpit-composer__actions {
  display: flex;
  justify-content: flex-end;
  padding: 0 0.3rem 0.25rem 0;
}

.cockpit-composer__actions button[type="submit"] {
  min-width: 3.6rem;
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
}

.cockpit-turn-result[data-message-kind="error"] {
  color: var(--cockpit-danger);
}

.cockpit-turn-result[data-message-kind="success"] {
  color: var(--slack-chat-text);
}

@media (max-width: 840px) {
  .cockpit-shell {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 100dvh;
  }

  .cockpit-sidebar-splitter {
    display: none;
  }

  .cockpit-workspace-nav,
  .slack-rail {
    flex-direction: row;
    flex-wrap: wrap;
    width: auto;
    min-width: 0;
    justify-content: flex-start;
    padding: 0.45rem 0.6rem;
  }

  .cockpit-sidebar {
    max-width: none;
    width: auto;
    min-width: 0;
    max-height: 42vh;
  }
}

@media (prefers-contrast: more) {
  .cockpit-sidebar {
    border-right: 2px solid CanvasText;
  }

  .slack-channel-header,
  .cockpit-turn-form {
    border-color: CanvasText;
  }

  .cortex-tree__node[aria-selected="true"],
  .cortex-tree__node.is-selected {
    outline: 2px solid CanvasText;
  }
}

@media (forced-colors: active) {
  .cockpit-sidebar {
    background: Canvas;
    color: CanvasText;
    border-right: 1px solid CanvasText;
  }

  .slack-rail,
  .cockpit-workspace-nav {
    background: Canvas;
    color: CanvasText;
    border-right: 1px solid CanvasText;
  }
}