@import "tailwindcss";
@import "monaco-editor/min/vs/editor/editor.main.css";

:root {
  color-scheme: light;
  --bg: #fffdfb;
  --panel: #faf7f3;
  --surface: #fff;
  --subtle: #fbfaf8;
  --topbar: #f9f8f4;
  --hover: #f0ebe6;
  --code-bg: #f3eee9;
  --line: #e8e0d8;
  --ink: #292522;
  --muted: #7b746d;
  --accent: #f36b21;
  --soft: #fff0e7;
  --danger: #d8433e;
  --mono: var(--font-geist-mono), monospace;
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #171513;
  --panel: #201d1a;
  --surface: #24211e;
  --subtle: #211e1b;
  --topbar: #1c1917;
  --hover: #302b27;
  --code-bg: #302b27;
  --line: #3b3530;
  --ink: #eee9e4;
  --muted: #aaa19a;
  --soft: #432719;
  --danger: #f07872;
}
* {
  box-sizing: border-box;
}
html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
}
body,
button,
textarea {
  font-family: var(--font-geist-sans), system-ui, sans-serif;
}
body {
  color: var(--ink);
  background: var(--bg);
  font-size: 14px;
}
button {
  color: inherit;
}
button:focus-visible,
textarea:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent);
  outline-offset: 2px;
}
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-thumb {
  background: #d9d1ca;
  border: 2px solid transparent;
  border-radius: 8px;
  background-clip: padding-box;
}
.shell {
  height: 100vh;
  display: flex;
  flex-direction: column;
}
.topbar {
  height: 56px;
  flex: none;
  display: grid;
  grid-template-columns: 34px 180px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 0 18px;
  border-bottom: 1px solid var(--line);
  background: var(--topbar);
}
.topbar > strong {
  display: flex;
  align-items: center;
  font-size: 18px;
  font-weight: 600;
}
.app-version-divider {
  width: 1px;
  height: 16px;
  margin: 0 12px;
  background: var(--line);
}
.app-version {
  position: relative;
  top: 2px;
  color: var(--muted);
  opacity: 0.62;
  font-size: 12px !important;
  font-weight: 600 !important;
  line-height: 1;
}
.topbar > span {
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.topbar-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}
.language-switch {
  height: 28px;
  padding: 2px;
  display: flex;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}
.language-switch button {
  min-width: 34px;
  padding: 0 7px;
  border: 0;
  border-radius: 5px;
  color: var(--muted);
  background: transparent;
  font-size: 11px;
  cursor: pointer;
}
.language-switch button.active {
  color: var(--accent);
  background: var(--soft);
}
.resource-links {
  height: 32px;
  display: flex;
  align-items: center;
  gap: 5px;
}
.resource-links a {
  height: 32px;
  padding: 0 8px;
  display: flex;
  align-items: center;
  gap: 7px;
  border-radius: 8px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 550;
  text-decoration: none;
  white-space: nowrap;
}
.resource-links a:hover {
  background: var(--hover);
}
.resource-links i,
.topbar-divider {
  width: 1px;
  height: 16px;
  flex: none;
  background: var(--line);
}
.resource-links i {
  margin: 0 2px;
}
.topbar-divider {
  margin: 0 2px;
}
.menu {
  width: 32px;
  height: 32px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 8px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  transition:
    color 160ms,
    background 160ms;
}
.menu:hover {
  color: var(--ink);
  background: var(--hover);
}
.menu-icons {
  position: relative;
  width: 20px;
  height: 20px;
  display: block;
}
.menu-icons .spark-icon {
  position: absolute;
  inset: 0;
  transition:
    opacity 180ms ease,
    transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}
.menu-fold-icon {
  opacity: 0;
  transform: translateX(4px) scale(0.82);
}
.menu-expand-icon {
  opacity: 1;
  transform: translateX(0) scale(1);
}
.menu.is-open .menu-fold-icon {
  opacity: 1;
  transform: translateX(0) scale(1);
}
.menu.is-open .menu-expand-icon {
  opacity: 0;
  transform: translateX(-4px) scale(0.82);
}
.theme-menu {
  position: relative;
}
.theme-menu > summary {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  color: var(--muted);
  cursor: pointer;
  list-style: none;
}
.theme-menu > summary::-webkit-details-marker {
  display: none;
}
.theme-menu > summary:hover,
.theme-menu[open] > summary {
  color: var(--ink);
  background: var(--hover);
}
.theme-menu > div {
  position: absolute;
  z-index: 50;
  top: 38px;
  right: 0;
  width: 142px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface);
  box-shadow: 0 10px 30px rgba(35, 25, 18, 0.16);
}
.theme-menu button {
  width: 100%;
  height: 34px;
  padding: 0 9px;
  display: flex;
  align-items: center;
  gap: 9px;
  border: 0;
  border-radius: 7px;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  text-align: left;
}
.theme-menu button:hover,
.theme-menu button.active {
  background: var(--hover);
}
.theme-menu button span {
  flex: 1;
}
.settings-trigger {
  width: 32px;
  height: 32px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 9px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  transition:
    color 160ms,
    background 160ms,
    transform 200ms;
}
.settings-trigger:hover {
  color: var(--ink);
  background: var(--hover);
}
.settings-trigger:active {
  transform: rotate(18deg);
}
.surface {
  min-height: 0;
  flex: 1;
  display: flex;
}
.navigator {
  position: relative;
  width: var(--navigator-width, 260px);
  flex: none;
  min-height: 0;
  overflow: hidden;
  border-right: 1px solid var(--line);
  background: var(--panel);
  transition:
    width 220ms cubic-bezier(0.22, 1, 0.36, 1),
    border-color 180ms ease;
  will-change: width;
}
.navigator-content {
  width: var(--navigator-width, 260px);
  min-width: var(--navigator-width, 260px);
  height: 100%;
  display: flex;
  flex-direction: column;
  opacity: 1;
  transform: translateX(0);
  transition:
    opacity 150ms ease,
    transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}
.navigator-closed {
  border-right-color: transparent;
  pointer-events: none;
}
.navigator-closed .navigator-content {
  opacity: 0;
  transform: translateX(-12px);
}
.navigator-resizing {
  transition: none;
}
.navigator-resize-handle {
  position: absolute;
  z-index: 20;
  top: 0;
  right: -4px;
  bottom: 0;
  width: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: col-resize;
  touch-action: none;
}
.navigator-resize-handle::after {
  content: "";
  position: absolute;
  top: calc(50% - 24px);
  right: 3px;
  width: 2px;
  height: 48px;
  border-radius: 2px;
  background: transparent;
  transition: background 160ms;
}
.navigator-resize-handle:hover::after,
.navigator-resize-handle:focus-visible::after,
.navigator-resizing .navigator-resize-handle::after {
  background: var(--accent);
}
.navigator-resizing,
.navigator-resizing * {
  cursor: col-resize !important;
  user-select: none !important;
}
.agent-logo {
  display: grid;
  place-items: center;
  color: var(--accent);
  background: var(--soft);
  border-radius: 10px;
}
.source-tabs {
  height: 36px;
  padding: 0 8px;
  display: flex;
  align-items: center;
  gap: 2px;
  overflow-x: auto;
  border-bottom: 1px solid var(--line);
  scrollbar-width: none;
}
.source-tabs::-webkit-scrollbar {
  display: none;
}
.source-tabs button {
  height: 29px;
  padding: 0 5px;
  flex: 1 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border: 0;
  border-radius: 7px;
  color: var(--muted);
  background: transparent;
  font-size: 11px;
  cursor: pointer;
  white-space: nowrap;
}
.source-tabs button svg {
  flex: none;
}
.source-tabs button:hover {
  background: var(--hover);
}
.source-tabs button.active {
  color: #756ae0;
  background: color-mix(in srgb, #756ae0 15%, transparent);
}
.source-tabs .chat-tab {
  height: 27px;
  margin-left: 2px;
  border: 1px solid #f2c7ad;
  color: #9a471d;
  background: #fff7f1;
}
.source-tabs .chat-tab:hover {
  border-color: #e9aa85;
  color: #843912;
  background: var(--soft);
}
:root[data-theme="dark"] .source-tabs .chat-tab {
  border-color: #70452f;
  color: #f2a170;
  background: #342319;
}
:root[data-theme="dark"] .source-tabs .chat-tab:hover {
  border-color: #a9633d;
  color: #ffc09a;
}
.tree {
  min-height: 0;
  flex: 1;
  overflow: auto;
  padding: 3px 7px 15px;
}
.tree-row {
  width: 100%;
  height: 29px;
  padding-right: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
  overflow: hidden;
  border: 0;
  border-radius: 7px;
  background: transparent;
  cursor: pointer;
  text-align: left;
  white-space: nowrap;
}
.tree-row[draggable="true"] {
  cursor: grab;
}
.tree-row[draggable="true"]:active {
  cursor: grabbing;
}
.tree-row span {
  overflow: hidden;
  text-overflow: ellipsis;
}
.tree-row svg {
  flex: none;
  color: var(--muted);
}
.tree-row:hover {
  background: var(--hover);
}
.tree-row.selected {
  color: var(--accent);
  background: var(--soft);
}
.tree-row.selected svg {
  color: var(--accent);
}
.tree-row:disabled {
  opacity: 0.42;
  cursor: default;
}
.tree-row:disabled:hover {
  background: transparent;
}
.tree-directory-row {
  display: flex;
  align-items: center;
  border-radius: 7px;
}
.tree-directory-row > .tree-row {
  min-width: 0;
  flex: 1;
}
.tree-directory-row.graph-active {
  background: color-mix(in srgb, #756ae0 12%, transparent);
}
.tree-graph-button {
  height: 23px;
  margin-right: 4px;
  padding: 0 6px;
  flex: none;
  display: flex;
  align-items: center;
  gap: 4px;
  border: 0;
  border-radius: 6px;
  color: var(--muted);
  background: transparent;
  font-size: 9px;
  cursor: pointer;
}
.tree-graph-button:hover,
.tree-directory-row.graph-active .tree-graph-button {
  color: #756ae0;
  background: color-mix(in srgb, #756ae0 13%, transparent);
}
.side-state {
  padding: 18px 10px;
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font-size: 12px;
}
.side-state.warning {
  margin: 7px;
  padding: 9px 10px;
  border: 1px solid color-mix(in srgb, #b7791f 35%, var(--line));
  border-radius: 7px;
  color: color-mix(in srgb, #b7791f 82%, var(--ink));
  background: color-mix(in srgb, #f6c453 12%, var(--surface));
}
.workspace-path {
  height: 50px;
  padding: 0 14px;
  display: flex;
  align-items: center;
  gap: 9px;
  border-top: 1px solid var(--line);
}
.workspace-path > span:last-child {
  overflow: hidden;
  color: var(--muted);
  font: 10px var(--mono);
  text-overflow: ellipsis;
  white-space: nowrap;
}
.status-dot {
  width: 7px;
  height: 7px;
  flex: none;
  border-radius: 50%;
  background: #48a868;
  box-shadow: 0 0 0 3px #e1f2e6;
}
.status-dot.offline {
  background: var(--danger);
  box-shadow: 0 0 0 3px #fae5e4;
}
:root[data-theme="dark"] .status-dot {
  box-shadow: 0 0 0 3px #263d2d;
}
:root[data-theme="dark"] .status-dot.offline {
  box-shadow: 0 0 0 3px #492725;
}
.workbench {
  min-width: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.tabs {
  height: 40px;
  flex: none;
  display: flex;
  overflow-x: auto;
  border-bottom: 1px solid var(--line);
  background: var(--subtle);
}
.tab {
  min-width: 130px;
  max-width: 210px;
  padding: 0 10px 0 13px;
  display: flex;
  align-items: center;
  gap: 7px;
  border: 0;
  border-right: 1px solid var(--line);
  color: var(--muted);
  background: transparent;
  cursor: pointer;
}
.tab > span {
  min-width: 0;
  flex: 1;
  overflow: hidden;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.tab > svg:last-child {
  color: var(--muted);
  border-radius: 3px;
}
.tab > svg:last-child:hover {
  color: var(--ink);
  background: var(--hover);
}
.tab.active {
  color: var(--ink);
  background: var(--bg);
  box-shadow: inset 0 2px var(--accent);
}
.dirty {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}
.tab-context-menu {
  position: fixed;
  z-index: 100;
  width: 164px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface);
  box-shadow: 0 10px 30px rgba(35, 25, 18, 0.18);
}
.tab-context-menu button {
  width: 100%;
  height: 32px;
  padding: 0 10px;
  border: 0;
  border-radius: 6px;
  color: var(--ink);
  background: transparent;
  font-size: 12px;
  text-align: left;
  cursor: pointer;
}
.tab-context-menu button:hover {
  background: var(--hover);
}
.tab-context-menu button:disabled {
  color: var(--muted);
  opacity: 0.45;
  cursor: default;
}
.tab-context-menu button:disabled:hover {
  background: transparent;
}
.content {
  min-height: 0;
  flex: 1;
}
.center,
.welcome {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.center {
  gap: 9px;
  color: var(--muted);
}
.error {
  color: var(--danger) !important;
}
.welcome {
  flex-direction: column;
}
.welcome .agent-logo {
  width: 58px;
  height: 58px;
  margin-bottom: 18px;
  font-size: 26px;
  font-weight: 750;
}
.welcome h1,
.chat-empty h1 {
  margin: 0;
  font-size: 22px;
  letter-spacing: -0.03em;
}
.welcome p,
.chat-empty p {
  margin: 8px 0 22px;
  color: var(--muted);
}
.welcome > button {
  height: 38px;
  padding: 0 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 0;
  border-radius: 9px;
  color: #fff;
  background: var(--accent);
  cursor: pointer;
}
.welcome small {
  margin-top: 30px;
  color: #a29992;
}
.markdown {
  max-width: 780px;
  margin: 0 auto;
  padding: 36px 42px 80px;
  line-height: 1.75;
}
.markdown > *:first-child {
  margin-top: 0;
}
.markdown h1,
.markdown h2,
.markdown h3 {
  line-height: 1.3;
}
.markdown h1 {
  font-size: 28px;
}
.markdown h2 {
  margin-top: 1.6em;
  padding-bottom: 0.35em;
  border-bottom: 1px solid var(--line);
  font-size: 21px;
}
.markdown a {
  color: var(--accent);
}
.markdown code {
  padding: 2px 5px;
  border-radius: 5px;
  background: var(--code-bg);
  font: 12px var(--mono);
}
.markdown pre {
  padding: 16px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
}
.markdown pre code {
  padding: 0;
  background: transparent;
}
.markdown blockquote {
  margin-left: 0;
  padding-left: 16px;
  border-left: 3px solid var(--accent);
  color: var(--muted);
}
.chat {
  height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--bg);
}
.messages {
  min-height: 0;
  flex: 1;
  overflow: auto;
  padding: 34px max(24px, calc((100% - 760px) / 2)) 180px;
}
.chat-empty {
  height: 100%;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.chat-empty .agent-logo {
  width: 54px;
  height: 54px;
  margin-bottom: 18px;
}
.suggestions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}
.suggestions button {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  color: var(--muted);
  background: var(--surface);
  cursor: pointer;
}
.suggestions button:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--soft);
}
.message {
  margin: 0 auto 28px;
  display: flex;
  gap: 11px;
}
.avatar {
  width: 30px;
  height: 30px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 9px;
  color: #fff;
  background: var(--accent);
  font-size: 11px;
}
.message.assistant .avatar {
  background: color-mix(in srgb, var(--accent) 82%, #fff);
  font-size: 14px;
  font-weight: 700;
}
.message.user .avatar {
  color: var(--ink);
  background: var(--hover);
}
.bubble {
  min-width: 0;
  flex: 1;
  line-height: 1.7;
}
.message.user .bubble {
  padding: 5px 12px;
  border-radius: 12px;
  background: var(--panel);
}
.bubble > p {
  margin: 0;
}
.bubble .markdown {
  max-width: none;
  margin: 0;
  padding: 2px 0;
}
.bubble details {
  margin: 0 0 9px;
  color: var(--muted);
  font-size: 12px;
}
.bubble summary {
  display: flex;
  align-items: center;
  gap: 7px;
  cursor: pointer;
}
.bubble pre {
  margin: 7px 0 0;
  overflow: auto;
  font: 11px/1.5 var(--mono);
  white-space: pre-wrap;
}
.bubble pre.tool-result-scroll {
  max-height: min(320px, 42vh);
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}
.stream-block {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--panel);
}
.stream-block[open] {
  border-color: var(--muted);
}
.stream-block summary {
  padding: 8px 10px;
  list-style: none;
}
.stream-block summary::-webkit-details-marker {
  display: none;
}
.stream-block summary span {
  min-width: 0;
  flex: 1;
  overflow: hidden;
  color: var(--ink);
  text-overflow: ellipsis;
  white-space: nowrap;
}
.stream-block summary small {
  flex: none;
  color: var(--muted);
  font-size: 10px;
}
.stream-block-body {
  padding: 0 10px 9px 30px;
  border-top: 1px solid transparent;
}
.stream-block-body section + section {
  margin-top: 9px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}
.stream-block-body strong {
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}
.stream-block.think {
  background: var(--subtle);
}
.stream-block.tool {
  background: color-mix(in srgb, #756ae0 9%, var(--panel));
  border-color: color-mix(in srgb, #756ae0 35%, var(--line));
}
.stream-block.data {
  background: color-mix(in srgb, #48a868 8%, var(--panel));
  border-color: color-mix(in srgb, #48a868 35%, var(--line));
}
.stream-block.approval {
  background: color-mix(in srgb, #d49a2c 9%, var(--panel));
  border-color: color-mix(in srgb, #d49a2c 35%, var(--line));
}
.stream-block.usage {
  background: var(--subtle);
}
.stream-block.failed {
  border-color: color-mix(in srgb, var(--danger) 45%, var(--line));
  background: color-mix(in srgb, var(--danger) 8%, var(--panel));
}
.chunk-error {
  margin: 6px 0 9px;
  padding: 8px 10px;
  display: flex;
  align-items: flex-start;
  gap: 7px;
  border: 1px solid color-mix(in srgb, var(--danger) 45%, var(--line));
  border-radius: 8px;
  color: var(--danger);
  background: color-mix(in srgb, var(--danger) 8%, var(--panel));
  font-size: 12px;
}
.composer {
  position: absolute;
  right: 0;
  bottom: 0;
  left: var(--navigator-width, 260px);
  padding: 12px max(24px, calc((100% - 1020px) / 2)) 16px;
  background: linear-gradient(transparent, var(--bg) 25%);
  transition: left 220ms cubic-bezier(0.22, 1, 0.36, 1);
}
.composer > div {
  min-height: 104px;
  padding: 12px 8px 9px 16px;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: 0 8px 28px rgba(35, 25, 18, 0.14);
  transition:
    border-color 0.15s,
    box-shadow 0.15s,
    background 0.15s;
}
.composer.file-drag-over > div {
  border-color: var(--accent);
  background: var(--soft);
  box-shadow:
    0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent),
    0 8px 28px rgba(35, 25, 18, 0.14);
}
.composer textarea {
  min-height: 78px;
  max-height: 180px;
  flex: 1;
  resize: none;
  border: 0;
  outline: 0;
  color: var(--ink);
  background: transparent;
}
.composer button {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  flex: none;
  border: 0;
  border-radius: 10px;
  color: #fff;
  background: color-mix(in srgb, var(--accent) 82%, #fff);
  cursor: pointer;
}
.composer button:disabled {
  color: var(--muted);
  background: var(--hover);
}
.composer > span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 10px;
  text-align: center;
}
.nav-closed .composer {
  left: 0;
}
.navigator-is-resizing .composer {
  transition: none;
}
.spin {
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
@media (prefers-reduced-motion: reduce) {
  .navigator,
  .navigator-content,
  .composer,
  .menu-icons .spark-icon {
    transition: none;
  }
}
@media (max-width: 980px) {
  .resource-links a span {
    display: none;
  }
  .resource-links a {
    padding: 0 7px;
  }
}
@media (max-width: 760px) {
  .topbar {
    grid-template-columns: 34px 60px 1fr auto;
    padding: 0 10px;
  }
  .resource-links,
  .topbar-divider {
    display: none;
  }
  .language-switch button {
    min-width: 30px;
    padding: 0 5px;
  }
  .navigator {
    position: absolute;
    top: 56px;
    bottom: 0;
    left: 0;
    z-index: 10;
    box-shadow: 16px 0 42px rgba(75, 49, 30, 0.16);
  }
  .navigator-resize-handle {
    display: none;
  }
  .composer {
    left: 0;
  }
}

.settings-overlay {
  position: fixed;
  z-index: 200;
  inset: 0;
  padding: 34px;
  display: grid;
  place-items: center;
  opacity: 0;
  pointer-events: none;
  background: rgba(30, 25, 21, 0.26);
  backdrop-filter: blur(5px);
  transition: opacity 180ms ease;
}
.settings-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.settings-window {
  width: min(1040px, 100%);
  height: min(700px, 100%);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: 0 28px 80px rgba(35, 25, 18, 0.26);
  transform: translateY(12px) scale(0.985);
  transition: transform 240ms cubic-bezier(0.22, 1, 0.36, 1);
}
.settings-overlay.open .settings-window {
  transform: translateY(0) scale(1);
}
.settings-header {
  height: 82px;
  padding: 0 22px 0 26px;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  background: var(--topbar);
}
.settings-header h2 {
  margin: 0;
  font-size: 19px;
}
.settings-header p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 11px;
}
.settings-header > button {
  width: 32px;
  height: 32px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: var(--muted);
  background: var(--hover);
  cursor: pointer;
}
.settings-header > button:hover {
  color: var(--ink);
}
.settings-layout {
  min-height: 0;
  flex: 1;
  display: grid;
  grid-template-columns: 218px minmax(0, 1fr);
}
.settings-sidebar {
  padding: 16px 12px;
  border-right: 1px solid var(--line);
  background: var(--panel);
}
.settings-sidebar button {
  width: 100%;
  height: 44px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  gap: 11px;
  border: 0;
  border-radius: 10px;
  color: var(--ink);
  background: transparent;
  font-size: 13px;
  cursor: pointer;
  text-align: left;
}
.settings-sidebar button + button {
  margin-top: 4px;
}
.settings-sidebar button:hover {
  background: var(--hover);
}
.settings-sidebar button.active {
  color: #fff;
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--accent) 82%, #fff),
    var(--accent)
  );
  box-shadow: 0 5px 14px color-mix(in srgb, var(--accent) 24%, transparent);
}
.settings-sidebar button > span {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 7px;
  background: color-mix(in srgb, var(--muted) 12%, transparent);
}
.settings-sidebar button.active > span {
  background: rgba(255, 255, 255, 0.18);
}
.settings-content {
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: auto;
  padding: 34px 40px 48px;
  background: var(--bg);
}
.settings-refresh {
  position: absolute;
  z-index: 2;
  top: 24px;
  right: 28px;
  height: 30px;
  padding: 0 10px;
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  background: var(--surface);
  font-size: 11px;
  cursor: pointer;
}
.settings-refresh:hover {
  color: var(--ink);
  background: var(--hover);
}
.settings-refresh:disabled {
  opacity: 0.55;
  cursor: default;
}
.settings-state {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--muted);
}
.settings-page {
  max-width: 760px;
  margin: 0 auto;
}
.settings-page-title {
  min-height: 92px;
  margin-bottom: 26px;
  padding-right: 74px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.settings-page-title h3 {
  margin: 0;
  font-size: 22px;
  letter-spacing: -0.02em;
}
.settings-page-title p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}
.settings-page-title p .status-dot {
  display: inline-block;
  margin-right: 8px;
  vertical-align: 1px;
}
.settings-page-icon {
  width: 58px;
  height: 58px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 15px;
  color: #fff;
  box-shadow: 0 8px 18px rgba(35, 25, 18, 0.14);
}
.settings-page-icon.status {
  background: linear-gradient(145deg, #53b97a, #2f9b5b);
}
.settings-page-icon.index {
  background: linear-gradient(145deg, #8b80e8, #7065d1);
}
.settings-page-icon.config {
  background: linear-gradient(145deg, #f29a55, #e7762d);
}
.settings-page-icon.version {
  background: linear-gradient(145deg, #6ca7dc, #477fb7);
}
.status-hero {
  position: relative;
  min-height: 132px;
  margin-bottom: 16px;
  padding: 24px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid color-mix(in srgb, #39a767 24%, var(--line));
  border-radius: 17px;
  background: linear-gradient(
    135deg,
    color-mix(in srgb, #42a96d 9%, var(--surface)),
    var(--surface) 62%
  );
  box-shadow: 0 5px 18px rgba(35, 25, 18, 0.05);
}
.status-hero::after {
  position: absolute;
  right: -55px;
  bottom: -92px;
  width: 210px;
  height: 210px;
  border: 1px solid color-mix(in srgb, #42a96d 16%, transparent);
  border-radius: 50%;
  content: "";
}
.status-hero-brand,
.status-hero-health {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
}
.status-hero-brand {
  min-width: 0;
  gap: 16px;
}
.status-hero-brand small,
.status-hero-health small {
  color: var(--muted);
  font-size: 10px;
}
.status-hero-brand h3 {
  margin: 3px 0 7px;
  font-size: 20px;
}
.status-hero-brand code {
  display: block;
  max-width: 360px;
  overflow: hidden;
  color: var(--muted);
  font: 10px var(--mono);
  text-overflow: ellipsis;
  white-space: nowrap;
}
.status-hero-health {
  min-width: 145px;
  flex-direction: column;
  align-items: flex-end;
  gap: 3px;
}
.status-hero-health strong {
  margin-top: 10px;
  font-size: 20px;
}
.health-badge,
.component-health {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid color-mix(in srgb, #2f9b5b 25%, transparent);
  border-radius: 999px;
  color: #25834a;
  background: color-mix(in srgb, #42a96d 9%, transparent);
  font-size: 10px;
  font-weight: 600;
  white-space: nowrap;
}
.health-badge {
  min-height: 24px;
  padding: 0 9px;
}
.health-badge i,
.component-health i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #32a25e;
  box-shadow: 0 0 0 3px color-mix(in srgb, #32a25e 14%, transparent);
}
.health-badge.unhealthy,
.component-health.unhealthy {
  border-color: color-mix(in srgb, var(--danger) 25%, transparent);
  color: var(--danger);
  background: color-mix(in srgb, var(--danger) 8%, transparent);
}
.health-badge.unhealthy i,
.component-health.unhealthy i {
  background: var(--danger);
  box-shadow: none;
}
.status-metrics {
  margin-bottom: 16px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.status-metrics article {
  min-height: 96px;
  padding: 17px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--surface);
  box-shadow: 0 5px 18px rgba(35, 25, 18, 0.05);
}
.status-metrics small,
.version-card small {
  color: var(--muted);
  font-size: 11px;
}
.status-metrics strong {
  font-size: 22px;
  letter-spacing: -0.03em;
}
.status-metrics strong span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
}
.component-section {
  margin-top: 24px;
}
.component-section-title {
  margin-bottom: 12px;
}
.component-section-title h4 {
  margin: 0;
  font-size: 14px;
}
.component-section-title p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 11px;
}
.component-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.component-card {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: 0 5px 18px rgba(35, 25, 18, 0.04);
}
.component-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: var(--danger);
  content: "";
}
.component-card.healthy::before {
  background: #39a767;
}
.component-card header {
  min-height: 70px;
  padding: 14px;
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
}
.component-card header > span:first-child {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  color: var(--muted);
  background: var(--hover);
}
.component-card header strong,
.component-card header small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.component-card header strong {
  font-size: 12px;
}
.component-card header small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 9px;
}
.component-health {
  padding: 3px 7px;
  font-size: 9px;
}
.component-health i {
  width: 6px;
  height: 6px;
}
.component-card dl {
  margin: 0;
  padding: 12px 14px 14px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 16px;
  border-top: 1px solid var(--line);
}
.component-card dt {
  color: var(--muted);
  font-size: 9px;
}
.component-card dd {
  margin: 4px 0 0;
  overflow-wrap: anywhere;
  font-size: 11px;
  font-weight: 600;
}
.settings-card {
  padding: 8px 18px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--surface);
  box-shadow: 0 5px 18px rgba(35, 25, 18, 0.05);
}
.settings-card h4 {
  margin: 8px 0 10px;
  font-size: 12px;
}
.component-row {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--line);
}
.component-row > span {
  display: flex;
  flex-direction: column;
  font-size: 12px;
}
.component-row small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 10px;
}
.component-row strong {
  font-size: 12px;
}
.index-card {
  padding: 22px;
}
.primary-action,
.danger-action,
.index-confirm button {
  height: 36px;
  padding: 0 13px;
  border-radius: 9px;
  cursor: pointer;
}
.primary-action {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 0;
  color: #fff;
  background: var(--accent);
}
.primary-action:disabled {
  opacity: 0.6;
  cursor: default;
}
.index-confirm {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}
.index-confirm strong {
  font-size: 13px;
}
.index-confirm p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 11px;
}
.index-confirm > div:last-child {
  display: flex;
  gap: 8px;
  flex: none;
}
.index-confirm button {
  border: 1px solid var(--line);
  background: var(--surface);
}
.index-confirm .danger-action {
  color: #fff;
  border-color: var(--danger);
  background: var(--danger);
}
.settings-success {
  margin-top: 16px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-radius: 9px;
  color: #2f8c52;
  background: color-mix(in srgb, #48a868 12%, transparent);
  font-size: 12px;
}
.config-json {
  max-height: 440px;
  margin: 0;
  padding: 20px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 15px;
  color: var(--ink);
  background: var(--code-bg);
  font: 11px/1.65 var(--mono);
  white-space: pre;
}
.version-card {
  padding: 0 20px;
}
.version-card > div {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.version-card > div + div {
  border-top: 1px solid var(--line);
}
.version-card strong {
  font-size: 24px;
}
.version-card code {
  max-width: 70%;
  overflow: hidden;
  color: var(--muted);
  font: 11px var(--mono);
  text-overflow: ellipsis;
  white-space: nowrap;
}
@media (prefers-reduced-motion: reduce) {
  .settings-overlay,
  .settings-window,
  .settings-trigger {
    transition: none;
  }
}
@media (max-width: 700px) {
  .settings-overlay {
    padding: 10px;
  }
  .settings-window {
    height: 100%;
    border-radius: 15px;
  }
  .settings-header {
    height: 70px;
    padding: 0 16px;
  }
  .settings-header p {
    display: none;
  }
  .settings-layout {
    grid-template-columns: 76px minmax(0, 1fr);
  }
  .settings-sidebar {
    padding: 12px 8px;
  }
  .settings-sidebar button {
    height: 52px;
    padding: 0;
    flex-direction: column;
    justify-content: center;
    gap: 3px;
    font-size: 9px;
  }
  .settings-sidebar button > span {
    width: 22px;
    height: 22px;
  }
  .settings-content {
    padding: 24px 16px 36px;
  }
  .settings-refresh {
    top: 14px;
    right: 14px;
  }
  .settings-page-title {
    min-height: 82px;
    padding-right: 64px;
    gap: 12px;
  }
  .settings-page-icon {
    width: 48px;
    height: 48px;
  }
  .status-metrics {
    grid-template-columns: 1fr;
  }
  .status-hero {
    padding: 18px;
    align-items: flex-start;
    flex-direction: column;
  }
  .status-hero-health {
    width: 100%;
    align-items: flex-start;
  }
  .status-hero-health strong,
  .status-hero-health small {
    display: none;
  }
  .component-grid {
    grid-template-columns: 1fr;
  }
  .index-confirm {
    align-items: flex-start;
    flex-direction: column;
  }
  .index-confirm > div:last-child {
    align-self: flex-end;
  }
}