@import "tailwindcss";
@import "@mdxeditor/editor/style.css";

/* Bundled icon-only fallback so terminals show Nerd Font glyphs (powerline,
   devicons, etc.) regardless of which base font the user picks. The font is
   referenced near the end of the fontFamily fallback chain composed by
   composeFontFamilyStack() in infrastructure/config/cjkFonts.ts — base text
   comes from the user's chosen font, missing PUA glyphs fall through to
   this face.

   Source: https://github.com/ryanoasis/nerd-fonts (NerdFontsSymbolsOnly,
   v3.4.0). License: MIT — see public/fonts/SymbolsNerdFont-LICENSE.txt. */
@font-face {
  font-family: "Symbols Nerd Font Mono";
  /* Absolute path resolves against the document origin in both dev
     (http://localhost:5173) and packaged (app://netcatty), regardless of
     where the bundled CSS file ends up. A relative ./fonts/... would be
     resolved against dist/assets/index-*.css in production and 404. */
  src: url("/fonts/SymbolsNerdFontMono-Regular.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
  font-display: block;
}

/* Bundled true-monospace CJK fallback. macOS ships only proportional CJK
   fonts (PingFang, Hiragino) whose glyphs aren't designed to fit a
   terminal's 2x cell grid — see #931. Sarasa Mono SC (Iosevka + Source
   Han Sans, OFL-1.1) is a 2:1 metrically-correct CJK monospace and
   becomes the per-OS default + per-Latin-font recommended pairing in
   cjkFonts.ts. Subsetted woff2 (~4.8 MB) covers ASCII, CJK Unified
   Ideographs (main block), Hiragana/Katakana, common punctuation and
   symbols; rarer Ext-A/B characters fall through to the system fallback
   stack.

   Source: https://github.com/be5invis/Sarasa-Gothic (v1.0.37, OFL-1.1).
   License: see public/fonts/SarasaMono-LICENSE.txt. */
@font-face {
  font-family: "Sarasa Mono SC";
  src: url("/fonts/SarasaMonoSC-Regular.woff2") format("woff2");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* Bundled flag-emoji subset of Noto Color Emoji (COLR, ~820 KB). Windows
   system fonts omit flag glyphs and show ISO country codes (HK, US, …)
   instead of 🇭🇰 🇺🇸 — see #1604. unicode-range limits this face to
   regional-indicator codepoints so spaces and Latin text stay on the UI
   sans stack.

   Source: subset of https://github.com/googlefonts/noto-emoji (flagsonly).
   License: OFL-1.1 — see public/fonts/NotoColorEmojiFlags-LICENSE.txt. */
@font-face {
  font-family: "Noto Color Emoji Flags";
  src: url("/fonts/noto-color-emoji-flags.woff2") format("woff2");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
  unicode-range: U+1F1E6-1F1FF;
}

/* ============================================
   Tailwind CSS v4 Theme Configuration
   ============================================ */
@theme {
  /* Default border color - ensures 'border' class uses theme color instead of currentColor */
  --default-border-color: var(--color-border);

  /* Colors - mapped from CSS variables */
  --color-border: hsl(var(--border));
  --color-input: hsl(var(--input));
  --color-ring: hsl(var(--ring));
  --color-background: hsl(var(--background));
  --color-foreground: hsl(var(--foreground));

  --color-primary: hsl(var(--primary));
  --color-primary-foreground: hsl(var(--primary-foreground));

  --color-secondary: hsl(var(--secondary));
  --color-secondary-foreground: hsl(var(--secondary-foreground));

  --color-destructive: hsl(var(--destructive));
  --color-destructive-foreground: hsl(var(--destructive-foreground));

  --color-muted: hsl(var(--muted));
  --color-muted-foreground: hsl(var(--muted-foreground));

  --color-accent: hsl(var(--accent));
  --color-accent-foreground: hsl(var(--accent-foreground));

  --color-popover: hsl(var(--popover));
  --color-popover-foreground: hsl(var(--popover-foreground));

  --color-card: hsl(var(--card));
  --color-card-foreground: hsl(var(--card-foreground));

  /* Border Radius */
  --radius-lg: var(--radius);
  --radius-md: calc(var(--radius) - 2px);
  --radius-sm: calc(var(--radius) - 4px);

  /* Fonts */
  --font-sans: "Mona Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  /* Animations */
  --animate-accordion-down: accordion-down 0.2s ease-out;
  --animate-accordion-up: accordion-up 0.2s ease-out;
  --animate-fade-in: fade-in 0.2s ease-out;

  @keyframes accordion-down {
    from {
      height: 0;
    }

    to {
      height: var(--radix-collapsible-content-height);
    }
  }

  @keyframes accordion-up {
    from {
      height: var(--radix-collapsible-content-height);
    }

    to {
      height: 0;
    }
  }

  @keyframes fade-in {
    from {
      opacity: 0;
    }

    to {
      opacity: 1;
    }
  }

}

/* Windows: bundled flag font ahead of Mona Sans so host
   labels render flag icons instead of ISO country codes (#1589, #1604). */
html.platform-win32 {
  --font-sans: "Noto Color Emoji Flags", "Mona Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", system-ui, sans-serif, "Segoe UI Emoji", "Segoe UI Symbol";
}

@keyframes top-tab-enter {
  from {
    opacity: 0;
    transform: translateX(-12px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.top-tab-enter {
  animation: top-tab-enter 220ms cubic-bezier(0.4, 0, 0.2, 1) both;
}

@keyframes netcatty-lazy-fade-in {
  from {
    opacity: 0;
    transform: translateY(2px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.netcatty-lazy-fade-in {
  animation: netcatty-lazy-fade-in 160ms ease-out both;
}

.settings-window button:not(:disabled),
.settings-window [role="button"]:not([aria-disabled="true"]),
.settings-window [role="switch"]:not([aria-disabled="true"]),
.settings-window [data-slot="tabs-trigger"]:not([data-disabled]),
.settings-window [data-slot="select-trigger"]:not([data-disabled]) {
  cursor: pointer;
}

.top-tab-root-label {
  display: inline-block;
  overflow: hidden;
  white-space: nowrap;
  vertical-align: middle;
  max-width: 4.5rem;
  opacity: 1;
  transition:
    max-width 220ms cubic-bezier(0.4, 0, 0.2, 1),
    opacity 220ms ease,
    margin 220ms cubic-bezier(0.4, 0, 0.2, 1);
}

.top-tab-root-label-compact {
  max-width: 0;
  opacity: 0;
  margin-left: 0;
}

.top-tab-host-tree-toggle-slot {
  display: flex;
  flex-shrink: 0;
  overflow: hidden;
  transition:
    width 220ms cubic-bezier(0.4, 0, 0.2, 1),
    opacity 220ms ease;
  width: 0;
  opacity: 0;
}

.top-tab-host-tree-toggle-slot[data-visible='true'] {
  width: 1.75rem;
  opacity: 1;
}

.top-tab-host-tree-gutter {
  pointer-events: none;
}

.top-tab-host-tree-gutter-exit {
  transition: width 220ms cubic-bezier(0.4, 0, 0.2, 1);
}

.terminal-topbar {
  container-type: inline-size;
}

.terminal-title-cluster {
  min-width: 8rem;
}

@container (max-width: 760px) {
  .terminal-server-stats {
    display: none;
  }
}

@container (max-width: 420px) {
  .terminal-title-cluster {
    min-width: 0;
  }
}

.host-tree-notes-scroll {
  scrollbar-width: thin;
  scrollbar-color: hsl(var(--muted-foreground) / 0.28) transparent;
}

.host-tree-notes-scroll::-webkit-scrollbar {
  width: 8px;
}

.host-tree-notes-scroll::-webkit-scrollbar-track {
  background: transparent;
}

.host-tree-notes-scroll::-webkit-scrollbar-thumb {
  min-height: 28px;
  border: 2px solid transparent;
  border-radius: 999px;
  background-color: hsl(var(--muted-foreground) / 0.18);
  background-clip: content-box;
}

.host-tree-notes-scroll:hover::-webkit-scrollbar-thumb {
  background-color: hsl(var(--muted-foreground) / 0.36);
}

.vault-drop-indicator-row {
  position: relative;
}

[data-vault-reorder-grid="true"] {
  will-change: transform;
  transition-property: opacity, box-shadow, border-color, background-color;
  transition-duration: 150ms;
}

[data-vault-reorder-dragging="true"] {
  opacity: 0.45;
}

.vault-drop-indicator-row::before,
.vault-drop-indicator-row::after {
  content: "";
  position: absolute;
  left: var(--vault-drop-indicator-left, 0.5rem);
  right: var(--vault-drop-indicator-right, 0.5rem);
  z-index: 30;
  height: 2px;
  border-radius: 999px;
  background: hsl(var(--primary));
  box-shadow: 0 0 0 1px hsl(var(--background)), 0 0 12px hsl(var(--primary) / 0.36);
  opacity: 0;
  pointer-events: none;
  transform: scaleX(0.96);
  transition: opacity 90ms ease, transform 140ms cubic-bezier(0.2, 0, 0, 1);
}

.vault-drop-indicator-row::before {
  top: -1px;
}

.vault-drop-indicator-row::after {
  bottom: -1px;
}

.vault-drop-indicator-row[data-vault-drop-axis="x"]::before,
.vault-drop-indicator-row[data-vault-drop-axis="x"]::after {
  top: var(--vault-drop-indicator-top, 0.5rem);
  bottom: var(--vault-drop-indicator-bottom, 0.5rem);
  left: auto;
  right: auto;
  width: 2px;
  height: auto;
  transform: scaleY(0.96);
}

.vault-drop-indicator-row[data-vault-drop-axis="x"]::before {
  left: -1px;
}

.vault-drop-indicator-row[data-vault-drop-axis="x"]::after {
  right: -1px;
}

.vault-drop-indicator-row[data-vault-drop-position="before"]::before,
.vault-drop-indicator-row[data-vault-drop-position="after"]::after {
  opacity: 1;
  transform: scaleX(1);
}

.vault-drop-indicator-row[data-vault-drop-axis="x"][data-vault-drop-position="before"]::before,
.vault-drop-indicator-row[data-vault-drop-axis="x"][data-vault-drop-position="after"]::after {
  transform: scaleY(1);
}

.vault-drop-indicator-row[data-vault-drop-position="inside"] {
  outline: 1px solid hsl(var(--primary) / 0.55);
  outline-offset: -1px;
  background-color: hsl(var(--primary) / 0.08);
}

@keyframes ripple {
  0% {
    transform: scale(0);
    opacity: 0.35;
  }
  100% {
    transform: scale(1);
    opacity: 0;
  }
}

@keyframes split-panel-enter {
  0% {
    width: 0;
    min-width: 0;
    opacity: 0;
  }
  55% {
    opacity: 0.88;
  }
  100% {
    width: var(--aside-inline-width);
    min-width: var(--aside-inline-width);
    opacity: 1;
  }
}

.split-panel-enter {
  animation: split-panel-enter 220ms cubic-bezier(0.24, 0.84, 0.32, 1) both;
  will-change: width, opacity;
}

:root {
  color-scheme: light;
}

/* Global default border color - ensures 'border' class always uses theme color */
*,
*::before,
*::after {
  border-color: hsl(var(--border));
}

body {
  min-height: 100vh;
  font-family: var(--font-sans);
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
}

::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 220ms;
  animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

html[data-theme-transition],
html[data-theme-transition] *,
html[data-theme-transition] *::before,
html[data-theme-transition] *::after {
  transition-property: background-color, color, border-color, outline-color, fill, stroke, text-decoration-color;
  transition-duration: 220ms;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

[data-inactive-app-surface],
[data-inactive-app-surface] *,
[data-inactive-app-surface] *::before,
[data-inactive-app-surface] *::after {
  transition: none !important;
}

[data-app-surface-transition-suppressed],
[data-app-surface-transition-suppressed] *,
[data-app-surface-transition-suppressed] *::before,
[data-app-surface-transition-suppressed] *::after {
  transition: none !important;
}

@media (prefers-reduced-motion: reduce) {
  .netcatty-lazy-fade-in {
    animation: none;
  }

  ::view-transition-old(root),
  ::view-transition-new(root) {
    animation-duration: 0.01ms;
  }

  html[data-theme-transition],
  html[data-theme-transition] *,
  html[data-theme-transition] *::before,
  html[data-theme-transition] *::after {
    transition-duration: 0.01ms;
  }
}

.dark {
  color-scheme: dark;
}

.dark body {
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
}

.netcatty-shell {
  position: relative;
  background: linear-gradient(180deg, hsl(var(--background)) 0%, hsl(var(--background)) 60%, hsl(var(--background) / 0.9) 100%);
}

/* Slim down xterm 6.0 VS Code scrollbar — wide hit area, thin visual slider */
.xterm .xterm-scrollable-element > .scrollbar.vertical {
  width: 12px !important;
}
.xterm .xterm-scrollable-element > .scrollbar.vertical > .slider {
  width: 6px !important;
  border-radius: 3px;
  left: 3px !important;
}

/* Keep focused IME helper text from making the terminal content drift sideways. */
.xterm,
.xterm .xterm-screen,
.xterm .xterm-viewport,
.xterm .xterm-scrollable-element {
  overflow-x: hidden !important;
}

@supports (overflow: clip) {
  .xterm,
  .xterm .xterm-screen,
  .xterm .xterm-viewport,
  .xterm .xterm-scrollable-element {
    overflow-x: clip !important;
  }
}

.xterm-container[data-font-smoothing="true"],
.xterm-container[data-font-smoothing="true"] .xterm,
.xterm-container[data-font-smoothing="true"] .xterm-screen,
.xterm-container[data-font-smoothing="true"] .xterm-rows {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }

  100% {
    transform: translateX(100%);
  }
}

.thinking-shimmer {
  background: linear-gradient(
    90deg,
    currentColor 0%,
    currentColor 40%,
    rgba(255, 255, 255, 0.6) 50%,
    currentColor 60%,
    currentColor 100%
  );
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: thinking-shimmer 1.5s ease-in-out infinite;
}

@keyframes thinking-shimmer {
  0% {
    background-position: 100% center;
  }
  100% {
    background-position: -100% center;
  }
}

@keyframes progress-shimmer {
  0% {
    transform: translateX(-200%);
  }

  100% {
    transform: translateX(200%);
  }
}

.glass-panel {
  background: hsl(var(--secondary) / 0.95);
  border: 1px solid hsl(var(--border) / 0.8);
  box-shadow: 0 14px 40px hsl(var(--foreground) / 0.12);
}

.soft-card {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border) / 0.8);
  box-shadow: 0 4px 12px hsl(var(--foreground) / 0.06);
}

@keyframes session-activity-breathe {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.1);
    opacity: 0.18;
  }
}

.session-activity-dot {
  animation: session-activity-breathe 1.4s ease-in-out infinite;
}

@keyframes coding-cli-icon-pulse {
  0%, 100% {
    opacity: 0.72;
    transform: scale(1);
  }

  50% {
    opacity: 1;
    transform: scale(1.08);
  }
}

.coding-cli-icon-busy {
  animation: coding-cli-icon-pulse 1.1s ease-in-out infinite;
}

.coding-cli-icon-waiting {
  animation: coding-cli-icon-pulse 1.6s ease-in-out infinite;
}

.card-highlight {
  position: relative;
  overflow: hidden;
}

.card-highlight::before {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(500px circle at 20% 20%, hsl(var(--primary) / 0.18), transparent 55%);
  opacity: 0;
  transition: opacity 180ms ease;
}

.card-highlight:hover::before {
  opacity: 1;
}

.elevate {
  transition: transform 140ms ease, border-color 140ms ease;
}

.elevate:hover {
  transform: translateY(-2px);
}

::selection {
  background: hsl(var(--primary) / 0.22);
  color: hsl(var(--foreground));
}

/* Port Forwarding Traffic Animation */
@keyframes traffic-flow {
  0% {
    stroke-dashoffset: 24;
  }

  100% {
    stroke-dashoffset: 0;
  }
}

@keyframes traffic-flow-reverse {
  0% {
    stroke-dashoffset: 0;
  }

  100% {
    stroke-dashoffset: 24;
  }
}

@keyframes pulse-glow {

  0%,
  100% {
    opacity: 0.6;
  }

  50% {
    opacity: 1;
  }
}



.traffic-line {
  stroke-dasharray: 8 4;
  animation: traffic-flow 0.8s linear infinite;
}

.traffic-line-reverse {
  stroke-dasharray: 8 4;
  animation: traffic-flow-reverse 0.8s linear infinite;
}

.traffic-glow {
  animation: pulse-glow 1.5s ease-in-out infinite;
}

/* Custom titlebar drag regions for Electron */
.app-drag {
  -webkit-app-region: drag;
  app-region: drag;
  user-select: none;
  -webkit-user-select: none;
}

.app-no-drag {
  -webkit-app-region: no-drag;
  app-region: no-drag;
  user-select: auto;
  -webkit-user-select: auto;
}

.app-no-drag * {
  -webkit-app-region: no-drag;
  app-region: no-drag;
  user-select: auto;
  -webkit-user-select: auto;
}

/* Window controls: icons sit in the h-7 tab row; hover fills the full h-9 title bar */
[data-section="top-tabs"] .window-control-btn {
  position: relative;
  z-index: 0;
  display: flex;
  height: 1.75rem;
  width: 2.5rem;
  align-items: center;
  justify-content: center;
  border-radius: 0;
  color: var(--top-tabs-muted, hsl(var(--muted-foreground)));
  transition: color 150ms ease;
}

[data-section="top-tabs"] .window-control-btn::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  top: calc(1.75rem - 2.25rem);
  z-index: -1;
  background: transparent;
  transition: background-color 150ms ease;
}

[data-section="top-tabs"] .window-control-btn:hover::before {
  background: hsl(var(--foreground) / 0.1);
}

[data-section="top-tabs"] .window-control-btn--close:hover {
  color: white;
}

[data-section="top-tabs"] .window-control-btn--close:hover::before {
  background: rgb(239 68 68);
}

[data-section="top-tabs"] .top-tab-utility-btn:hover,
[data-section="top-tabs"] .top-tab-utility-btn[data-state="open"] {
  background-color: hsl(var(--foreground) / 0.1);
  color: var(--top-tabs-muted, hsl(var(--muted-foreground)));
}

.no-scrollbar {
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.no-scrollbar::-webkit-scrollbar {
  display: none;
}

.workspace-pane {
  outline: none;
  overflow: visible;
}

/* Focus-mode terminal list sidebar (split view uses terminal-split-pane). */
[data-section="terminal-workspace-sidebar"] {
  border-right: var(--terminal-workspace-sidebar-border, none);
}

/* Dim terminal text in unfocused workspace panes (default) */
.workspace-pane:not(:focus-within) .xterm-screen {
  opacity: 0.82;
}
/* Keep current pane fully visible while its context menu / popover is open;
   focus moves to the menu portal and would otherwise drop :focus-within. */
.workspace-pane[data-menu-open] .xterm-screen {
  opacity: 1;
}
/* Border-style focus indicator (opt-in via data attribute) */
[data-workspace-focus="border"] .workspace-pane:not(:focus-within) .xterm-screen {
  opacity: 1;
}
[data-workspace-focus="border"] .workspace-pane::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 2px solid transparent;
  pointer-events: none;
  transition: border-color 120ms ease;
  z-index: 40;
}
[data-workspace-focus="border"] .workspace-pane:focus-within::after {
  border-color: hsl(var(--primary));
}

/* ── Streamdown code block overrides ── */
[data-streamdown="code-block"] {
  position: relative !important;
  border-radius: 10px !important;
  background: hsl(var(--muted) / 0.5) !important;
  overflow: hidden !important;
  margin: 6px 0 !important;
  padding: 0 !important;
  border: none !important;
  gap: 0 !important;
}

[data-streamdown="code-block-header"] {
  height: auto !important;
  padding: 4px 12px 0 !important;
  font-size: 11px !important;
}

[data-streamdown="code-block-header"] span {
  margin-left: 0 !important;
}

[data-streamdown="code-block"] > div:has(> [data-streamdown="code-block-actions"]) {
  position: absolute !important;
  top: 4px !important;
  right: 4px !important;
  z-index: 10 !important;
  display: flex !important;
  width: auto !important;
  height: auto !important;
  margin: 0 !important;
  pointer-events: none !important;
}

[data-streamdown="code-block-actions"] {
  position: static !important;
  border: none !important;
  background: none !important;
  backdrop-filter: none !important;
  padding: 0 !important;
  gap: 2px !important;
  opacity: 0;
  transition: opacity 0.15s;
}

[data-streamdown="code-block"]:hover [data-streamdown="code-block-actions"] {
  opacity: 1;
}

[data-streamdown="code-block-actions"] button {
  padding: 4px !important;
  border-radius: 4px;
}

[data-streamdown="code-block-body"] {
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
  padding: 0 !important;
  margin: 0 !important;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  font-size: 0 !important; /* collapse whitespace text nodes */
}

[data-streamdown="code-block-body"] pre {
  font-size: 12px !important; /* restore in pre */
}

[data-streamdown="code-block"] pre {
  display: block !important;
  margin: 0 !important;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  padding: 6px 12px 10px !important;
  width: max-content !important;
  min-width: 100% !important;
  font-size: 12px !important;
  line-height: 1.5 !important;
  white-space: pre !important;
}

/* Streamdown table overrides */
.ai-chat-message-content[data-role="assistant"] [data-streamdown="table-wrapper"] {
  gap: 4px !important;
  padding: 4px 8px 8px !important;
}

.ai-chat-message-content[data-role="assistant"] [data-streamdown="table-wrapper"] > div:first-child > button,
.ai-chat-message-content[data-role="assistant"] [data-streamdown="table-wrapper"] > div:first-child > div > button {
  padding: 3px !important;
}

.netcatty-mdx-editor {
  container-type: inline-size;
  min-width: 0;
  --basePageBg: hsl(var(--background));
  --baseBase: hsl(var(--background));
  --baseBgSubtle: hsl(var(--secondary) / 0.45);
  --baseBg: hsl(var(--secondary) / 0.7);
  --baseBgHover: hsl(var(--secondary));
  --baseBgActive: hsl(var(--secondary));
  --baseLine: hsl(var(--border) / 0.45);
  --baseBorder: hsl(var(--border) / 0.6);
  --baseBorderHover: hsl(var(--border));
  --baseSolid: hsl(var(--muted-foreground));
  --baseText: hsl(var(--muted-foreground));
  --baseTextContrast: hsl(var(--foreground));
  --accentText: hsl(var(--primary));
  --accentSolid: hsl(var(--primary));
  --accentSolidHover: hsl(var(--primary) / 0.9);
  background: transparent;
  color: hsl(var(--foreground));
}

.netcatty-note-preview-empty {
  min-height: calc(100vh - 15rem);
  color: hsl(var(--muted-foreground));
  font-size: 14px;
  line-height: 1.75;
}

.netcatty-note-markdown-toolbar {
  position: sticky;
  top: 0;
  z-index: 20;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  display: flex !important;
  flex-wrap: wrap !important;
  align-content: flex-start !important;
  height: auto !important;
  overflow: visible !important;
  align-items: center !important;
  min-height: 2rem !important;
  margin-bottom: 0.75rem;
  border: 1px solid hsl(var(--border) / 0.6) !important;
  border-radius: 6px !important;
  background: hsl(var(--background) / 0.96) !important;
  color: hsl(var(--foreground)) !important;
  box-shadow: none !important;
}

.netcatty-note-markdown-toolbar > * {
  flex-shrink: 0;
}

.netcatty-note-markdown-toolbar button,
.netcatty-note-markdown-toolbar [role="button"],
.netcatty-note-markdown-toolbar [role="combobox"] {
  color: hsl(var(--muted-foreground)) !important;
}

.netcatty-note-markdown-toolbar button:hover,
.netcatty-note-markdown-toolbar [role="button"]:hover,
.netcatty-note-markdown-toolbar [role="combobox"]:hover,
.netcatty-note-markdown-toolbar button[data-state="on"],
.netcatty-note-markdown-toolbar button[data-state="open"] {
  background: hsl(var(--secondary)) !important;
  color: hsl(var(--foreground)) !important;
}

.netcatty-note-markdown-toolbar [role="separator"] {
  flex-shrink: 0;
  background: hsl(var(--border) / 0.7) !important;
}

@container (max-width: 34rem) {
  .netcatty-note-markdown-toolbar {
    gap: 0.125rem !important;
    row-gap: 0.125rem !important;
    flex-wrap: wrap !important;
    align-content: flex-start !important;
    min-height: 1.9rem !important;
    padding: 0.125rem !important;
  }

  .netcatty-note-markdown-toolbar button,
  .netcatty-note-markdown-toolbar [role="button"] {
    width: 1.75rem !important;
    min-width: 1.75rem !important;
    height: 1.75rem !important;
    padding: 0 !important;
  }

  .netcatty-note-markdown-toolbar [role="combobox"] {
    min-width: 7.25rem !important;
    max-width: 8.5rem !important;
    height: 1.75rem !important;
    padding: 0 0.45rem !important;
  }

  .netcatty-note-markdown-toolbar [role="separator"] {
    margin: 0 0.125rem !important;
  }
}

.netcatty-mdx-editor,
.netcatty-mdx-editor .mdxeditor-root-contenteditable {
  min-height: 100%;
  overflow: visible;
}

.mdxeditor-popup-container.netcatty-mdx-editor {
  position: fixed;
  inset: 0;
  z-index: 200000;
  min-height: 0;
  overflow: visible;
  pointer-events: none;
}

.mdxeditor-popup-container.netcatty-mdx-editor [data-radix-popper-content-wrapper],
.mdxeditor-popup-container.netcatty-mdx-editor [role="dialog"],
.mdxeditor-popup-container.netcatty-mdx-editor [class*="_tableColumnEditorPopoverContent_"] {
  pointer-events: auto;
}

.netcatty-mdx-content {
  min-height: calc(100vh - 15rem);
  padding: 0;
  color: hsl(var(--foreground) / 0.9);
  font-size: 15px;
  line-height: 1.75;
  outline: none;
}

.netcatty-mdx-content:focus {
  outline: none;
}

.netcatty-mdx-content p {
  margin: 0.55rem 0;
}

.netcatty-mdx-content[contenteditable="true"] > p:first-child {
  min-height: 1.85em;
}

.netcatty-mdx-editor .mdxeditor-root-contenteditable > .netcatty-mdx-content:not([contenteditable]) {
  top: 0;
  padding: 0 !important;
  color: hsl(var(--muted-foreground));
  line-height: 1.75;
}

.netcatty-mdx-editor .mdxeditor-root-contenteditable > .netcatty-mdx-content:not([contenteditable]) p {
  margin: 0;
}

.netcatty-mdx-content h1,
.netcatty-mdx-content h2,
.netcatty-mdx-content h3 {
  color: hsl(var(--foreground));
  font-weight: 650;
  letter-spacing: 0;
}

.netcatty-mdx-content h1 {
  margin: 1.1rem 0 0.7rem;
  font-size: 1.7rem;
  line-height: 1.2;
}

.netcatty-mdx-content h2 {
  margin: 1rem 0 0.6rem;
  font-size: 1.3rem;
  line-height: 1.25;
}

.netcatty-mdx-content h3 {
  margin: 0.85rem 0 0.5rem;
  font-size: 1.05rem;
  line-height: 1.35;
}

.netcatty-mdx-content ul,
.netcatty-mdx-content ol {
  margin: 0.55rem 0;
  padding-left: 1.35rem;
}

.netcatty-mdx-content li {
  margin: 0.25rem 0;
}

.netcatty-mdx-content code {
  border-radius: 4px;
  background: hsl(var(--secondary) / 0.8);
  padding: 0.12rem 0.3rem;
  font-family: var(--font-mono);
  font-size: 0.86em;
}

.netcatty-mdx-content pre {
  border: 0;
  border-radius: 6px;
  background: hsl(var(--secondary) / 0.35);
  padding: 0.75rem;
}

.netcatty-mdx-editor [class*="_codeMirrorWrapper_"] {
  position: relative;
  margin: 0.85rem 0 1rem;
  border: 0 !important;
  border-radius: 6px;
  background: transparent !important;
  padding: 0 !important;
  overflow: hidden;
}

.netcatty-note-code-copy {
  position: absolute;
  top: 0.35rem;
  right: 0.35rem;
  z-index: 20;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 1.45rem;
  padding: 0 0.45rem;
  border: 0;
  border-radius: 4px;
  background: hsl(var(--background) / 0.92);
  color: hsl(var(--muted-foreground));
  font-size: 11px;
  line-height: 1;
  opacity: 0;
  transition: opacity 0.15s, color 0.15s, background-color 0.15s;
}

.netcatty-mdx-editor [class*="_codeMirrorWrapper_"]:hover .netcatty-note-code-copy,
.netcatty-note-code-copy[data-copied="true"],
.netcatty-note-code-copy:focus-visible {
  opacity: 1;
}

.netcatty-note-code-copy:hover {
  background: hsl(var(--secondary));
  color: hsl(var(--foreground));
}

.netcatty-note-code-copy[data-copied="true"] {
  color: hsl(var(--foreground));
}

.netcatty-mdx-editor [class*="_codeMirrorToolbar_"] {
  position: static !important;
  right: auto !important;
  top: auto !important;
  z-index: auto !important;
  gap: 0.125rem;
  padding: 0.125rem;
  border-bottom-left-radius: 0 !important;
  background: transparent !important;
}

.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorWrapper_"] {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  margin: 0.3rem 0 0.65rem;
  border-radius: 6px;
  background: hsl(var(--secondary) / 0.35) !important;
  overflow: hidden;
}

.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) .netcatty-mdx-content p:has(+ [class*="_codeMirrorWrapper_"]) {
  margin-bottom: 0.2rem;
}

.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorWrapper_"] .cm-editor {
  background: transparent !important;
  border-radius: 0 !important;
}

.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorWrapper_"] .cm-content {
  padding: 0 !important;
}

.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorToolbar_"] {
  position: static !important;
  top: auto !important;
  right: auto !important;
  left: auto !important;
  z-index: auto;
  display: flex !important;
  flex-direction: row;
  justify-content: flex-end;
  align-items: center;
  align-self: stretch;
  flex-shrink: 0;
  gap: 0.125rem;
  padding: 0.15rem 0.3rem 0 !important;
  margin: 0 !important;
  width: auto !important;
  background: transparent !important;
}

.netcatty-mdx-editor--preview [class*="_codeMirrorToolbar_"] {
  display: none !important;
}

.netcatty-mdx-editor [class*="_codeMirrorToolbar_"] [class*="_toolbarCodeBlockLanguageSelectTrigger_"],
.netcatty-mdx-editor [class*="_codeMirrorToolbar_"] [class*="_selectTrigger_"] {
  height: 1.45rem !important;
  width: auto !important;
  min-width: 0 !important;
  max-width: none !important;
  padding: 0 0.4rem !important;
  font-size: 11px !important;
  line-height: 1 !important;
}

.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorToolbar_"] [class*="_toolbarCodeBlockLanguageSelectTrigger_"],
.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorToolbar_"] [class*="_selectTrigger_"] {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: flex-start;
  height: 1.35rem !important;
  width: auto !important;
  min-width: fit-content !important;
  max-width: none !important;
  padding: 0 0.35rem !important;
  margin: 0 !important;
  gap: 0.2rem;
  font-size: 11px !important;
  font-weight: 400 !important;
  line-height: 1 !important;
  white-space: nowrap;
  border: 0 !important;
  border-radius: 4px !important;
  background: hsl(var(--background) / 0.88) !important;
  box-shadow: none !important;
  filter: none !important;
}

.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorToolbar_"] [class*="_selectTrigger_"] [data-radix-select-value],
.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorToolbar_"] [class*="_selectTrigger_"] > span:first-child {
  flex: 0 0 auto;
  overflow: visible;
  max-width: none;
  font-size: 11px !important;
  line-height: 1 !important;
  white-space: nowrap;
}

.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorToolbar_"] [class*="_selectTrigger_"][data-state="open"] {
  border-radius: 4px !important;
  background: hsl(var(--background) / 0.88) !important;
  box-shadow: none !important;
  filter: none !important;
}

.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorToolbar_"] [class*="_selectDropdownArrow_"] {
  margin-left: 0 !important;
  flex-shrink: 0;
}

.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorToolbar_"] [class*="_toolbarCodeBlockLanguageSelectTrigger_"] svg,
.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorToolbar_"] [class*="_selectTrigger_"] svg {
  width: 10px !important;
  height: 10px !important;
  flex-shrink: 0;
}

.netcatty-mdx-editor [class*="_codeMirrorToolbar_"] button {
  min-height: 1.45rem !important;
  height: 1.45rem !important;
  min-width: 1.45rem !important;
  width: auto !important;
  padding: 0 0.35rem !important;
  background: hsl(var(--background) / 0.88) !important;
}

.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorToolbar_"] button {
  min-height: 1.35rem !important;
  height: 1.35rem !important;
  min-width: 1.35rem !important;
  width: 1.35rem !important;
  padding: 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.netcatty-mdx-editor:not(.netcatty-mdx-editor--preview) [class*="_codeMirrorToolbar_"] button svg {
  width: 14px !important;
  height: 14px !important;
}

.netcatty-mdx-editor [class*="_codeMirrorToolbar_"] [class*="_toolbarCodeBlockLanguageSelectTrigger_"] span {
  font-size: inherit !important;
  line-height: inherit !important;
}

.netcatty-mdx-editor [class*="_toolbarCodeBlockLanguageSelectContent_"],
.netcatty-mdx-editor [class*="_codeMirrorToolbar_"] [class*="_selectContainer_"] {
  width: auto !important;
  min-width: max-content !important;
  max-width: none !important;
  max-height: 12rem;
  overflow-x: visible !important;
  overflow-y: auto;
  font-size: 11px !important;
  line-height: 1.25 !important;
  margin: 0 !important;
  padding: 0.15rem 0 !important;
  border: 1px solid hsl(var(--border) / 0.7) !important;
  border-radius: 6px !important;
  background: hsl(var(--popover)) !important;
  box-shadow: 0 8px 20px rgb(0 0 0 / 0.22) !important;
  filter: none !important;
}

.netcatty-mdx-editor [class*="_toolbarCodeBlockLanguageSelectContent_"] [data-radix-select-viewport] {
  width: auto !important;
  min-width: max-content !important;
  max-width: none !important;
  padding: 0 !important;
}

.netcatty-mdx-editor [class*="_toolbarCodeBlockLanguageSelectContent_"] [class*="_selectItem_"] {
  font-size: 11px !important;
  line-height: 1.25 !important;
  padding: 0.28rem 0.45rem !important;
  min-height: 0 !important;
  white-space: nowrap;
  overflow: visible;
  text-overflow: clip;
}

.netcatty-mdx-editor [class*="_toolbarCodeBlockLanguageSelectContent_"] [class*="_selectItem_"] [data-radix-select-item-text] {
  font-size: 11px !important;
  line-height: 1.25 !important;
  white-space: nowrap;
  overflow: visible;
  text-overflow: clip;
}

.netcatty-mdx-editor [class*="_toolbarCodeBlockLanguageSelectContent_"] {
  width: auto !important;
  min-width: max-content !important;
  max-width: none !important;
  font-size: 11px !important;
  max-height: 12rem;
  overflow-y: auto;
}

.netcatty-mdx-editor [class*="_toolbarCodeBlockLanguageSelectContent_"] [class*="_selectItem_"] {
  font-size: 11px !important;
  padding: 0.28rem 0.45rem !important;
  min-height: 0 !important;
}

.netcatty-mdx-editor .cm-editor {
  --note-code-token-muted: hsl(var(--muted-foreground) / 0.9);
  --note-code-token-keyword: color-mix(in oklab, hsl(var(--primary)) 82%, hsl(var(--foreground)));
  --note-code-token-name: color-mix(in oklab, hsl(var(--primary)) 50%, hsl(var(--foreground)));
  --note-code-token-value: color-mix(in oklab, hsl(var(--primary)) 38%, hsl(var(--foreground)));
  --note-code-token-string: color-mix(in oklab, hsl(var(--primary)) 24%, hsl(var(--foreground)));
  overflow: hidden;
  border: 0 !important;
  border-radius: 6px;
  background: hsl(var(--secondary) / 0.35) !important;
  color: hsl(var(--foreground) / 0.9) !important;
  font-family: var(--font-mono);
  font-size: 13px !important;
}

.netcatty-mdx-editor .cm-scroller {
  background: transparent !important;
  color: hsl(var(--foreground) / 0.9) !important;
  font-family: var(--font-mono);
}

.netcatty-mdx-editor .cm-content {
  background: transparent !important;
  color: hsl(var(--foreground) / 0.9) !important;
  font-family: var(--font-mono);
  padding: 0.25rem 0 !important;
}

.netcatty-mdx-editor .cm-line {
  color: inherit !important;
  line-height: 1.45 !important;
}

.netcatty-mdx-editor .cm-content .netcatty-code-token-muted {
  color: var(--note-code-token-muted) !important;
}

.netcatty-mdx-editor .cm-content .netcatty-code-token-keyword {
  color: var(--note-code-token-keyword) !important;
}

.netcatty-mdx-editor .cm-content .netcatty-code-token-name,
.netcatty-mdx-editor .cm-content .netcatty-code-token-variable,
.netcatty-mdx-editor .cm-content .netcatty-code-token-type,
.netcatty-mdx-editor .cm-content .netcatty-code-token-property {
  color: var(--note-code-token-name) !important;
}

.netcatty-mdx-editor .cm-content .netcatty-code-token-value {
  color: var(--note-code-token-value) !important;
}

.netcatty-mdx-editor .cm-content .netcatty-code-token-string {
  color: var(--note-code-token-string) !important;
}

.netcatty-mdx-editor .cm-content .netcatty-code-token-link {
  color: hsl(var(--primary)) !important;
  text-decoration: underline;
}

.netcatty-mdx-editor .cm-content .netcatty-code-token-heading,
.netcatty-mdx-editor .cm-content .netcatty-code-token-strong {
  font-weight: 600;
}

.netcatty-mdx-editor .cm-content .netcatty-code-token-emphasis {
  font-style: italic;
}

.netcatty-mdx-editor .cm-content .netcatty-code-token-invalid {
  color: hsl(var(--destructive)) !important;
}

.netcatty-mdx-editor .cm-gutters {
  border-right: 1px solid hsl(var(--border) / 0.35) !important;
  background: hsl(var(--secondary) / 0.24) !important;
  color: hsl(var(--muted-foreground) / 0.75) !important;
  font-family: var(--font-mono);
  font-size: 13px !important;
  line-height: 1.45 !important;
  padding: 0 !important;
}

.netcatty-mdx-editor .cm-gutterElement {
  font-size: 13px !important;
  line-height: 1.45 !important;
}

.netcatty-mdx-editor .cm-lineNumbers .cm-gutterElement {
  padding: 0 0.45rem 0 0.55rem !important;
}

.netcatty-mdx-editor .cm-activeLine,
.netcatty-mdx-editor .cm-activeLineGutter {
  background: transparent !important;
}

.netcatty-mdx-editor .cm-editor:focus-within .cm-activeLine,
.netcatty-mdx-editor .cm-editor:focus-within .cm-activeLineGutter {
  background: hsl(var(--primary) / 0.08) !important;
}

.netcatty-mdx-editor .cm-selectionBackground {
  background: hsl(var(--primary) / 0.22) !important;
}

.netcatty-mdx-editor .cm-cursor {
  border-left-color: hsl(var(--foreground)) !important;
}

.netcatty-mdx-content blockquote {
  margin: 0.7rem 0;
  border-left: 2px solid hsl(var(--border));
  padding-left: 0.85rem;
  color: hsl(var(--muted-foreground));
}

.netcatty-mdx-content hr {
  margin: 1.35rem 0;
  border-color: hsl(var(--border) / 0.45);
}

.netcatty-mdx-content table:not([class*="_tableEditor_"]) {
  margin: 0.9rem 0;
  width: max-content;
  max-width: 100%;
  border-collapse: collapse;
  border: 1px solid hsl(var(--border));
}

.netcatty-mdx-content table:not([class*="_tableEditor_"]) th,
.netcatty-mdx-content table:not([class*="_tableEditor_"]) td {
  border: 1px solid hsl(var(--border) / 0.45);
  padding: 0.42rem 0.65rem;
  text-align: left;
  vertical-align: top;
}

.netcatty-mdx-content table:not([class*="_tableEditor_"]) th {
  font-weight: 650;
}

.netcatty-mdx-content a {
  color: hsl(var(--primary));
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.netcatty-mdx-content a[data-netcatty-host-link="true"] {
  display: inline-flex;
  align-items: baseline;
  gap: 0.28em;
}

.netcatty-mdx-content a[data-netcatty-host-link="true"]::before {
  content: "";
  display: inline-block;
  width: 0.92em;
  height: 0.92em;
  flex: 0 0 auto;
  background-color: currentColor;
  transform: translateY(0.12em);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect width='16' height='10' x='4' y='5' rx='2'/%3E%3Cpath d='M12 15v4'/%3E%3Cpath d='M8 19h8'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect width='16' height='10' x='4' y='5' rx='2'/%3E%3Cpath d='M12 15v4'/%3E%3Cpath d='M8 19h8'/%3E%3C/svg%3E") center / contain no-repeat;
}

.dark .netcatty-mdx-content table:not([class*="_tableEditor_"]) {
  border-color: hsl(var(--foreground) / 0.32);
}

.dark .netcatty-mdx-content table:not([class*="_tableEditor_"]) th,
.dark .netcatty-mdx-content table:not([class*="_tableEditor_"]) td {
  border-color: hsl(var(--foreground) / 0.18);
}

.netcatty-mdx-editor [class*="_tableColumnEditorTrigger_"],
.netcatty-mdx-editor [class*="_tableRowEditorTrigger_"],
.netcatty-mdx-editor [class*="_addRowButton_"],
.netcatty-mdx-editor [class*="_addColumnButton_"],
.netcatty-mdx-editor [class*="_tableColumnEditorToolbar_"] button {
  cursor: pointer !important;
}

.netcatty-mdx-editor [class*="_tableColumnEditorPopoverContent_"] {
  z-index: 80;
  background: hsl(var(--popover));
  color: hsl(var(--popover-foreground));
}

.netcatty-mdx-editor [data-radix-popper-content-wrapper] {
  z-index: 90 !important;
}

.netcatty-mdx-editor [class*="_tableEditor_"] > tbody > tr > td:not([class*="_toolCell_"]),
.netcatty-mdx-editor [class*="_tableEditor_"] > tbody > tr > th:not([class*="_toolCell_"]):not([data-tool-cell="true"]) {
  border-color: hsl(var(--border)) !important;
}

.dark .netcatty-mdx-editor [class*="_tableEditor_"] > tbody > tr > td:not([class*="_toolCell_"]),
.dark .netcatty-mdx-editor [class*="_tableEditor_"] > tbody > tr > th:not([class*="_toolCell_"]):not([data-tool-cell="true"]) {
  border-color: hsl(var(--foreground) / 0.3) !important;
}

/* Terminal appearance runtime (--nc-term-* injected by useThemeRuntime) */
[data-terminal-appearance-root] {
  --terminal-sidepanel-bg: var(--nc-term-panel-bg, var(--background));
  --terminal-sidepanel-fg: var(--nc-term-panel-fg, var(--foreground));
  --terminal-sidepanel-accent: var(--nc-term-cursor, var(--accent));
  --terminal-sidepanel-muted: var(--nc-term-panel-muted, var(--muted-foreground));
  --terminal-sidepanel-border: var(--nc-term-panel-border, var(--border));
  --terminal-panel-bg: var(--nc-term-panel-bg, var(--background));
  --terminal-panel-fg: var(--nc-term-panel-fg, var(--foreground));
  --terminal-panel-muted: var(--nc-term-panel-muted, var(--muted-foreground));
  --terminal-panel-border: var(--nc-term-panel-border, var(--border));
  --terminal-panel-hover: var(--nc-term-panel-hover, var(--accent));
  --terminal-panel-active: var(--nc-term-panel-active, var(--accent));
  --terminal-host-tree-bg: var(--nc-term-host-tree-bg, var(--background));
  --terminal-host-tree-fg: var(--nc-term-host-tree-fg, var(--foreground));
  --terminal-host-tree-muted: var(--nc-term-host-tree-muted, var(--muted-foreground));
  --terminal-host-tree-separator: var(--nc-term-host-tree-separator, var(--border));
  --terminal-host-tree-hover-bg: var(--nc-term-host-tree-hover-bg, transparent);
  --terminal-host-tree-active-bg: var(--nc-term-host-tree-active-bg, transparent);
  --terminal-host-tree-drop-bg: var(--nc-term-host-tree-drop-bg, transparent);
  --terminal-host-tree-folder-fg: var(--nc-term-host-tree-folder-fg, var(--foreground));
}