/* @miquelt9/pc-ui — single-file stylesheet for vanilla <link> usage.
 * Generated by scripts/bundle-css.mjs — do not edit by hand.
 * Source: src/tokens.css + src/primitives.css
 */

@import url("https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@400;600;700&display=swap");

:root,
.pc-theme-light,
[data-pc-theme="light"] {
  color-scheme: light;

  /* Colors */
  --pc-desktop-bg: rgb(146, 246, 251);
  --pc-chrome-bg: #EEF2F5;
  --pc-chrome-dark: #B5B5B5;
  --pc-window-body-bg: #FFFFFF;
  --pc-titlebar-bg: #1E5AA8;
  --pc-titlebar-text: #FFFFFF;
  --pc-terminal-bg: #171421;
  --pc-terminal-titlebar: #2C2C2C;
  --pc-terminal-text: #FFFFFF;
  --pc-text-main: #000000;
  --pc-text-muted: #555555;
  --pc-link: #0907ec;
  --pc-link-visited: #572191;
  --pc-link-active: #B00000;

  /* Semantic Feedback Colors */
  --pc-color-error: #9B1C1C;
  --pc-color-error-bg: #FDECEC;
  --pc-color-warning: #7A5B00;
  --pc-color-warning-bg: #FFF4CC;
  --pc-color-success: #0B5D1E;
  --pc-color-success-bg: #E3F6E8;
  --pc-color-info: #0A4A8A;
  --pc-color-info-bg: #E6F1FB;

  /* Interactive & Forms */
  --pc-button-hover-bg: #F4F7F9;
  --pc-button-active-bg: #E2E7EB;
  --pc-input-bg: var(--pc-window-body-bg);
  --pc-titlebar-btn-fg: var(--pc-text-main);
  --pc-titlebar-btn-fg-dark: var(--pc-terminal-text);
  --pc-focus-ring: 2px dotted var(--pc-text-main);
  --pc-focus-ring-offset: 2px;
  
  /* Bevel Borders */
  --pc-bevel-light: #FEFFFF;
  --pc-bevel-dark: #808080;
  --pc-bevel-shadow: #010101;
  --pc-bevel-inset-shadow: var(--pc-bevel-shadow);
  
  /* Typography Scale */
  --pc-font-family: 'Source Code Pro', monospace;
  --pc-font-sans: 'Source Code Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --pc-font-size-xs: 0.75rem;
  --pc-font-size-sm: 0.875rem;
  --pc-font-size-md: 1rem;
  --pc-line-height-tight: 1.2;
  --pc-line-height-body: 1.45;

  /* Spacing Scale (2px grid) */
  --pc-space-1: 2px;
  --pc-space-2: 4px;
  --pc-space-3: 8px;
  --pc-space-4: 12px;
  --pc-space-5: 16px;

  /* Tiled workspace (presentational splits) */
  --pc-tile-gap: 0px;
  --pc-tile-grow: 1;

  /* Overlay / dialogs */
  --pc-overlay-bg: rgba(0, 0, 0, 0.35);
  --pc-overlay-z: 1000;
  --pc-modal-width: min(420px, calc(100vw - 32px));
  --pc-modal-icon-size: 32px;

  /* Toast / Notifications */
  --pc-toast-z: 1100;
  --pc-toast-offset-x: var(--pc-space-5, 16px);
  --pc-toast-offset-y: var(--pc-space-5, 16px);
}

.pc-theme-dark,
[data-pc-theme="dark"] {
  color-scheme: dark;

  /* Colors */
  --pc-desktop-bg: #0d454c;
  --pc-chrome-bg: #3a4048;
  --pc-chrome-dark: #25292e;
  --pc-window-body-bg: #1a1e24;
  --pc-titlebar-bg: #2B6CB0;
  --pc-titlebar-text: #FFFFFF;
  --pc-terminal-bg: #171421;
  --pc-terminal-titlebar: #2C2C2C;
  --pc-terminal-text: #FFFFFF;
  --pc-text-main: #e8eaed;
  --pc-text-muted: #9aa0a6;
  --pc-link: #8cb4ff;
  --pc-link-visited: #c9a0e8;
  --pc-link-active: #ff6b6b;

  /* Semantic Feedback Colors */
  --pc-color-error: #F87171;
  --pc-color-error-bg: #3F1D1D;
  --pc-color-warning: #FBBF24;
  --pc-color-warning-bg: #3B2D05;
  --pc-color-success: #34D399;
  --pc-color-success-bg: #0F3826;
  --pc-color-info: #60A5FA;
  --pc-color-info-bg: #132845;

  /* Interactive & Forms */
  --pc-button-hover-bg: #454c55;
  --pc-button-active-bg: #2c3138;
  --pc-input-bg: #1a1e24;
  --pc-titlebar-btn-fg: var(--pc-text-main);
  --pc-titlebar-btn-fg-dark: var(--pc-terminal-text);
  --pc-focus-ring: 2px dotted var(--pc-text-main);
  --pc-focus-ring-offset: 2px;

  /* Bevel Borders */
  --pc-bevel-light: #6c737c;
  --pc-bevel-dark: #1a1d20;
  --pc-bevel-shadow: #010101;
  --pc-bevel-inset-shadow: var(--pc-bevel-shadow);

  /* Overlay / dialogs */
  --pc-overlay-bg: rgba(0, 0, 0, 0.55);

  /* Toast / Notifications */
  --pc-toast-z: 1100;
  --pc-toast-offset-x: var(--pc-space-5, 16px);
  --pc-toast-offset-y: var(--pc-space-5, 16px);
}

@media (prefers-color-scheme: dark) {
  .pc-theme-system,
  [data-pc-theme="system"] {
    color-scheme: dark;

    /* Colors */
    --pc-desktop-bg: #0d454c;
    --pc-chrome-bg: #3a4048;
    --pc-chrome-dark: #25292e;
    --pc-window-body-bg: #1a1e24;
    --pc-titlebar-bg: #2B6CB0;
    --pc-titlebar-text: #FFFFFF;
    --pc-terminal-bg: #171421;
    --pc-terminal-titlebar: #2C2C2C;
    --pc-terminal-text: #FFFFFF;
    --pc-text-main: #e8eaed;
    --pc-text-muted: #9aa0a6;
    --pc-link: #8cb4ff;
    --pc-link-visited: #c9a0e8;
    --pc-link-active: #ff6b6b;

    /* Semantic Feedback Colors */
    --pc-color-error: #F87171;
    --pc-color-error-bg: #3F1D1D;
    --pc-color-warning: #FBBF24;
    --pc-color-warning-bg: #3B2D05;
    --pc-color-success: #34D399;
    --pc-color-success-bg: #0F3826;
    --pc-color-info: #60A5FA;
    --pc-color-info-bg: #132845;

    /* Interactive & Forms */
    --pc-button-hover-bg: #454c55;
    --pc-button-active-bg: #2c3138;
    --pc-input-bg: #1a1e24;
    --pc-titlebar-btn-fg: var(--pc-text-main);
    --pc-titlebar-btn-fg-dark: var(--pc-terminal-text);
    --pc-focus-ring: 2px dotted var(--pc-text-main);
    --pc-focus-ring-offset: 2px;

    /* Bevel Borders */
    --pc-bevel-light: #6c737c;
    --pc-bevel-dark: #1a1d20;
    --pc-bevel-shadow: #010101;
    --pc-bevel-inset-shadow: var(--pc-bevel-shadow);

    /* Overlay / dialogs */
    --pc-overlay-bg: rgba(0, 0, 0, 0.55);

    /* Toast / Notifications */
    --pc-toast-z: 1100;
    --pc-toast-offset-x: var(--pc-space-5, 16px);
    --pc-toast-offset-y: var(--pc-space-5, 16px);
  }
}

[class^="pc-"],
[class*=" pc-"] {
  box-sizing: border-box;
}

@media (prefers-reduced-motion: reduce) {
  .pc-button:active,
  .pc-button.active,
  .pc-button[aria-pressed="true"],
  .pc-titlebar-btn:active {
    transform: none;
  }
}

/* Box Bevel Mixin / Primitives */
.pc-bevel-outset {
  border-top: solid 2px var(--pc-bevel-light);
  border-left: solid 2px var(--pc-bevel-light);
  border-bottom: solid 2px var(--pc-bevel-dark);
  border-right: solid 2px var(--pc-bevel-dark);
  box-shadow: 2px 2px 0 var(--pc-bevel-shadow);
}

.pc-bevel-inset {
  border-top: solid 2px var(--pc-bevel-dark);
  border-left: solid 2px var(--pc-bevel-dark);
  border-bottom: solid 2px var(--pc-bevel-light);
  border-right: solid 2px var(--pc-bevel-light);
  box-shadow: inset 1px 1px 0 var(--pc-bevel-inset-shadow, var(--pc-bevel-shadow));
}

/* Desktop */
.pc-desktop {
  background-color: var(--pc-desktop-bg);
  min-height: 100vh;
  font-family: var(--pc-font-family);
  color: var(--pc-text-main);
}

/* Full-viewport shell: workspace fills remaining space above a fixed taskbar */
.pc-desktop--tiled {
  display: flex;
  flex-direction: column;
  height: 100vh;
  max-height: 100dvh;
  min-height: 0;
  overflow: hidden;
}

.pc-desktop--tiled > .pc-workspace {
  flex: 1;
  min-height: 0;
}

.pc-desktop--tiled > .pc-taskbar {
  flex-shrink: 0;
}

/*
 * Tiled workspace (presentational):
 * nest .pc-split--row / .pc-split--col and put .pc-window--fill leaves in each cell.
 * Ratio: set --pc-tile-grow on a split child (default 1). Gap: --pc-tile-gap.
 */
.pc-workspace {
  display: flex;
  flex-direction: row;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  gap: var(--pc-tile-gap);
}

.pc-split {
  display: flex;
  flex: var(--pc-tile-grow, 1) 1 0;
  min-width: 0;
  min-height: 0;
  gap: var(--pc-tile-gap);
}

.pc-split--row {
  flex-direction: row;
}

.pc-split--col {
  flex-direction: column;
}

.pc-tile {
  display: flex;
  flex-direction: column;
  flex: var(--pc-tile-grow, 1) 1 0;
  min-width: 0;
  min-height: 0;
}

.pc-workspace > .pc-window--fill,
.pc-workspace > .pc-split,
.pc-workspace > .pc-tile,
.pc-split > .pc-window--fill,
.pc-split > .pc-split,
.pc-split > .pc-tile {
  flex: var(--pc-tile-grow, 1) 1 0;
  min-width: 0;
  min-height: 0;
}

/* Window */
.pc-window {
  background-color: var(--pc-chrome-bg);
  padding: 4px;
  border-top: solid 2px var(--pc-bevel-light);
  border-left: solid 2px var(--pc-bevel-light);
  border-bottom: solid 2px var(--pc-bevel-dark);
  border-right: solid 2px var(--pc-bevel-dark);
  box-shadow: 2px 2px 0 var(--pc-bevel-shadow);
  display: flex;
  flex-direction: column;
}

.pc-window--dark {
  background-color: var(--pc-terminal-bg);
  border-top: solid 2px var(--pc-bevel-dark);
  border-left: solid 2px var(--pc-bevel-dark);
  border-bottom: solid 2px var(--pc-bevel-dark);
  border-right: solid 2px var(--pc-bevel-dark);
  box-shadow: 2px 2px 0 var(--pc-bevel-shadow);
  color: var(--pc-terminal-text);
}

/* Fill parent tile / workspace (fullscreen within that cell, not browser fullscreen) */
.pc-window--fill {
  width: 100%;
  height: 100%;
  box-shadow: none;
  overflow: hidden;
}

.pc-window--fill > .pc-titlebar {
  flex-shrink: 0;
}

.pc-window--fill > .pc-window-content {
  flex: 1;
  min-height: 0;
  overflow: auto;
}

/* Titlebar */
.pc-titlebar {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  background: var(--pc-titlebar-bg);
  padding: 4px 6px;
  font-size: var(--pc-font-size-md, 1rem);
  font-weight: bold;
  color: var(--pc-titlebar-text);
  user-select: none;
}

.pc-titlebar--dark {
  background: var(--pc-terminal-titlebar);
  color: var(--pc-terminal-text);
}

.pc-titlebar-title {
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pc-titlebar-controls {
  display: flex;
  flex-direction: row;
  gap: 2px;
  margin-left: auto;
}

.pc-titlebar-btn {
  background-color: var(--pc-chrome-bg);
  padding: 2px 6px;
  border-top: solid 2px var(--pc-bevel-light);
  border-left: solid 2px var(--pc-bevel-light);
  border-bottom: solid 2px var(--pc-bevel-dark);
  border-right: solid 2px var(--pc-bevel-dark);
  box-shadow: 1px 1px 0 var(--pc-bevel-shadow);
  min-width: 18px;
  height: 18px;
  font-size: var(--pc-font-size-xs, 0.75rem);
  font-weight: bold;
  line-height: 1;
  color: var(--pc-titlebar-btn-fg, var(--pc-text-main));
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  user-select: none;
}

.pc-titlebar-btn:active {
  border-top: solid 2px var(--pc-bevel-dark);
  border-left: solid 2px var(--pc-bevel-dark);
  border-bottom: solid 2px var(--pc-bevel-light);
  border-right: solid 2px var(--pc-bevel-light);
  box-shadow: none;
  transform: translate(1px, 1px);
}

.pc-titlebar-btn--dark {
  background-color: var(--pc-terminal-titlebar);
  border-top: solid 1px var(--pc-bevel-light);
  border-left: solid 1px var(--pc-bevel-light);
  color: var(--pc-titlebar-btn-fg-dark, var(--pc-terminal-text));
}

/* Window Content Body */
.pc-window-content {
  padding: var(--pc-space-3, 8px);
  background-color: var(--pc-window-body-bg);
  color: var(--pc-text-main);
  border-top: solid 1px var(--pc-bevel-dark);
  border-left: solid 1px var(--pc-bevel-dark);
  border-bottom: solid 1px var(--pc-bevel-light);
  border-right: solid 1px var(--pc-bevel-light);
  scrollbar-width: thin;
  scrollbar-color: var(--pc-chrome-bg) var(--pc-window-body-bg);
}

.pc-window-content::-webkit-scrollbar {
  width: 16px;
  height: 16px;
}

.pc-window-content::-webkit-scrollbar-track {
  background: var(--pc-chrome-bg);
  border-left: solid 1px var(--pc-bevel-light);
}

.pc-window-content::-webkit-scrollbar-thumb {
  background-color: var(--pc-chrome-bg);
  border-top: solid 2px var(--pc-bevel-light);
  border-left: solid 2px var(--pc-bevel-light);
  border-bottom: solid 2px var(--pc-bevel-dark);
  border-right: solid 2px var(--pc-bevel-dark);
  box-shadow: 1px 1px 0 var(--pc-bevel-shadow);
}

.pc-window-content--plain {
  padding: var(--pc-space-3, 8px);
  background-color: transparent;
  border: none;
}

.pc-window--dark > .pc-window-content--plain {
  color: var(--pc-terminal-text);
}

/* Button */
.pc-button {
  background-color: var(--pc-chrome-bg);
  padding: 4px 12px;
  border-top: solid 2px var(--pc-bevel-light);
  border-left: solid 2px var(--pc-bevel-light);
  border-bottom: solid 2px var(--pc-bevel-dark);
  border-right: solid 2px var(--pc-bevel-dark);
  box-shadow: 2px 2px 0 var(--pc-bevel-shadow);
  color: var(--pc-text-main);
  font-family: var(--pc-font-family);
  font-size: var(--pc-font-size-sm, 0.875rem);
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-decoration: none;
  user-select: none;
}

.pc-button:hover {
  background-color: var(--pc-button-hover-bg);
}

.pc-button:active,
.pc-button.active,
.pc-button[aria-pressed="true"] {
  border-top: solid 2px var(--pc-bevel-dark);
  border-left: solid 2px var(--pc-bevel-dark);
  border-bottom: solid 2px var(--pc-bevel-light);
  border-right: solid 2px var(--pc-bevel-light);
  box-shadow: none;
  transform: translate(1px, 1px);
  background-color: var(--pc-button-active-bg);
}

.pc-button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  box-shadow: none;
}

.pc-button[aria-busy="true"] {
  cursor: progress;
  opacity: 0.8;
}

.pc-button--primary {
  font-weight: bold;
  outline: 1px dotted var(--pc-text-main);
  outline-offset: -4px;
}

/* Form Inputs */
.pc-input,
.pc-select,
.pc-textarea {
  background-color: var(--pc-input-bg);
  color: var(--pc-text-main);
  font-family: var(--pc-font-family);
  font-size: var(--pc-font-size-sm, 0.875rem);
  padding: 4px 6px;
  border-top: solid 2px var(--pc-bevel-dark);
  border-left: solid 2px var(--pc-bevel-dark);
  border-bottom: solid 2px var(--pc-bevel-light);
  border-right: solid 2px var(--pc-bevel-light);
  outline: none;
}

.pc-input:focus,
.pc-select:focus,
.pc-textarea:focus {
  outline: var(--pc-focus-ring);
  outline-offset: var(--pc-focus-ring-offset);
}

.pc-input:disabled,
.pc-select:disabled,
.pc-textarea:disabled {
  background-color: var(--pc-chrome-bg);
  color: var(--pc-text-muted);
  cursor: not-allowed;
  opacity: 0.7;
}

.pc-input[readonly],
.pc-textarea[readonly] {
  background-color: var(--pc-chrome-bg);
  cursor: default;
}

.pc-input::placeholder,
.pc-textarea::placeholder {
  color: var(--pc-text-muted);
  opacity: 0.8;
}

.pc-input[aria-invalid="true"],
.pc-select[aria-invalid="true"],
.pc-textarea[aria-invalid="true"],
.pc-input.pc-input--error,
.pc-select.pc-select--error,
.pc-textarea.pc-textarea--error {
  border-color: var(--pc-color-error);
  outline: 1px solid var(--pc-color-error);
  outline-offset: 0;
}

/* Focus-visible outline for interactive elements */
.pc-button:focus-visible,
.pc-titlebar-btn:focus-visible,
.pc-menubar-item:focus-visible,
.pc-menu-item:focus-visible,
.pc-link:focus-visible,
.pc-input:focus-visible,
.pc-select:focus-visible,
.pc-textarea:focus-visible,
.pc-tab:focus-visible {
  outline: var(--pc-focus-ring);
  outline-offset: var(--pc-focus-ring-offset);
}

/* Field (Form Label + Control + Error Text) */
.pc-field {
  display: flex;
  flex-direction: column;
  gap: var(--pc-space-1, 2px);
  margin-bottom: var(--pc-space-3, 8px);
  font-family: var(--pc-font-family);
  font-size: var(--pc-font-size-sm, 0.875rem);
}

.pc-field-label {
  font-weight: 600;
  color: var(--pc-text-main);
}

.pc-field-error {
  margin-top: var(--pc-space-1, 2px);
  font-size: var(--pc-font-size-xs, 0.75rem);
  color: var(--pc-color-error);
}

/* Checkbox & Radio */
.pc-checkbox,
.pc-radio {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--pc-font-family);
  font-size: var(--pc-font-size-sm, 0.875rem);
  color: var(--pc-text-main);
  cursor: pointer;
  user-select: none;
}

.pc-checkbox input[type="checkbox"],
.pc-radio input[type="radio"] {
  appearance: none;
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  margin: 0;
  background-color: var(--pc-input-bg);
  border-top: solid 2px var(--pc-bevel-dark);
  border-left: solid 2px var(--pc-bevel-dark);
  border-bottom: solid 2px var(--pc-bevel-light);
  border-right: solid 2px var(--pc-bevel-light);
  box-shadow: inset 1px 1px 0 var(--pc-bevel-inset-shadow, var(--pc-bevel-shadow));
  cursor: pointer;
  display: grid;
  place-content: center;
  outline: none;
}

.pc-checkbox input[type="checkbox"]:focus-visible,
.pc-radio input[type="radio"]:focus-visible {
  outline: var(--pc-focus-ring);
  outline-offset: var(--pc-focus-ring-offset);
}

.pc-checkbox input[type="checkbox"]:checked::before {
  content: "✔";
  font-size: 11px;
  font-weight: 900;
  line-height: 1;
  color: var(--pc-text-main);
  transform: translateY(-1px);
}

.pc-radio input[type="radio"] {
  border-radius: 50%;
}

.pc-radio input[type="radio"]:checked::before {
  content: "";
  width: 6px;
  height: 6px;
  background-color: var(--pc-text-main);
  border-radius: 50%;
}

.pc-checkbox input[type="checkbox"]:disabled,
.pc-radio input[type="radio"]:disabled {
  background-color: var(--pc-chrome-bg);
  cursor: not-allowed;
  opacity: 0.6;
}

/* Badge */
.pc-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1px 6px;
  font-family: var(--pc-font-family);
  font-size: var(--pc-font-size-xs, 0.75rem);
  font-weight: 600;
  line-height: 1.2;
  border-top: solid 1px var(--pc-bevel-light);
  border-left: solid 1px var(--pc-bevel-light);
  border-bottom: solid 1px var(--pc-bevel-dark);
  border-right: solid 1px var(--pc-bevel-dark);
  background-color: var(--pc-chrome-bg);
  color: var(--pc-text-main);
  box-shadow: 1px 1px 0 var(--pc-bevel-shadow);
}

.pc-badge--error {
  background-color: var(--pc-color-error-bg);
  color: var(--pc-color-error);
  border-color: var(--pc-color-error);
}

.pc-badge--warning {
  background-color: var(--pc-color-warning-bg);
  color: var(--pc-color-warning);
  border-color: var(--pc-color-warning);
}

.pc-badge--success {
  background-color: var(--pc-color-success-bg);
  color: var(--pc-color-success);
  border-color: var(--pc-color-success);
}

.pc-badge--info {
  background-color: var(--pc-color-info-bg);
  color: var(--pc-color-info);
  border-color: var(--pc-color-info);
}

/* Toast & Desktop Notifications */
.pc-toast-container {
  position: fixed;
  z-index: var(--pc-toast-z, 1100);
  display: flex;
  flex-direction: column;
  gap: var(--pc-space-3, 8px);
  pointer-events: none;
  max-width: calc(100vw - 32px);
}

.pc-toast-container > * {
  pointer-events: auto;
}

.pc-toast-container--bottom-right,
.pc-toast-container:not([class*="pc-toast-container--"]) {
  bottom: var(--pc-toast-offset-y, var(--pc-space-5, 16px));
  right: var(--pc-toast-offset-x, var(--pc-space-5, 16px));
}

.pc-toast-container--bottom-left {
  bottom: var(--pc-toast-offset-y, var(--pc-space-5, 16px));
  left: var(--pc-toast-offset-x, var(--pc-space-5, 16px));
}

.pc-toast-container--top-right {
  top: var(--pc-toast-offset-y, var(--pc-space-5, 16px));
  right: var(--pc-toast-offset-x, var(--pc-space-5, 16px));
}

.pc-toast-container--top-left {
  top: var(--pc-toast-offset-y, var(--pc-space-5, 16px));
  left: var(--pc-toast-offset-x, var(--pc-space-5, 16px));
}

.pc-toast {
  background-color: var(--pc-chrome-bg);
  padding: 4px;
  border-top: solid 2px var(--pc-bevel-light);
  border-left: solid 2px var(--pc-bevel-light);
  border-bottom: solid 2px var(--pc-bevel-dark);
  border-right: solid 2px var(--pc-bevel-dark);
  box-shadow: 2px 2px 0 var(--pc-bevel-shadow);
  display: flex;
  flex-direction: column;
  font-family: var(--pc-font-family);
  min-width: 240px;
  max-width: 360px;
}

.pc-toast-body {
  padding: var(--pc-space-3, 8px);
  background-color: var(--pc-window-body-bg);
  color: var(--pc-text-main);
  border-top: solid 1px var(--pc-bevel-dark);
  border-left: solid 1px var(--pc-bevel-dark);
  border-bottom: solid 1px var(--pc-bevel-light);
  border-right: solid 1px var(--pc-bevel-light);
  font-size: var(--pc-font-size-sm, 0.875rem);
}

.pc-toast-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: var(--pc-space-2, 4px);
}

/* Footer action bar at the bottom of the toast */
.pc-toast > .pc-toast-actions {
  padding: var(--pc-space-2, 4px) var(--pc-space-3, 8px);
  background-color: var(--pc-window-body-bg);
  border-top: solid 1px var(--pc-bevel-dark);
  border-left: solid 1px var(--pc-bevel-dark);
  border-bottom: solid 1px var(--pc-bevel-light);
  border-right: solid 1px var(--pc-bevel-light);
}

/* Inline actions inside the message body */
.pc-toast-body > .pc-toast-actions {
  margin-top: var(--pc-space-3, 8px);
  gap: var(--pc-space-3, 8px);
}

/* Tabs */
.pc-tabs {
  display: flex;
  flex-direction: column;
  font-family: var(--pc-font-family);
}

.pc-tab-list {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  margin: 0;
  padding: 0 4px;
  list-style: none;
  position: relative;
  z-index: 1;
}

.pc-tab {
  background-color: var(--pc-chrome-bg);
  padding: 4px 10px;
  font-family: inherit;
  font-size: var(--pc-font-size-sm, 0.875rem);
  font-weight: 600;
  color: var(--pc-text-main);
  border-top: solid 2px var(--pc-bevel-light);
  border-left: solid 2px var(--pc-bevel-light);
  border-right: solid 2px var(--pc-bevel-dark);
  border-bottom: none;
  border-top-left-radius: 2px;
  border-top-right-radius: 2px;
  cursor: pointer;
  user-select: none;
  position: relative;
  top: 2px;
}

.pc-tab:hover {
  background-color: var(--pc-button-hover-bg);
}

.pc-tab[aria-selected="true"],
.pc-tab.active {
  background-color: var(--pc-chrome-bg);
  top: 0;
  padding-top: 6px;
  padding-bottom: 6px;
  font-weight: bold;
  z-index: 2;
}

.pc-tab:disabled {
  color: var(--pc-text-muted);
  cursor: not-allowed;
  opacity: 0.6;
}

.pc-tab-panel {
  background-color: var(--pc-chrome-bg);
  padding: var(--pc-space-3, 8px);
  border-top: solid 2px var(--pc-bevel-light);
  border-left: solid 2px var(--pc-bevel-light);
  border-bottom: solid 2px var(--pc-bevel-dark);
  border-right: solid 2px var(--pc-bevel-dark);
  box-shadow: 2px 2px 0 var(--pc-bevel-shadow);
  position: relative;
}

/* Progress Bar */
.pc-progress {
  width: 100%;
  height: 20px;
  background-color: var(--pc-chrome-bg);
  border-top: solid 2px var(--pc-bevel-dark);
  border-left: solid 2px var(--pc-bevel-dark);
  border-bottom: solid 2px var(--pc-bevel-light);
  border-right: solid 2px var(--pc-bevel-light);
  box-shadow: inset 1px 1px 0 var(--pc-bevel-inset-shadow, var(--pc-bevel-shadow));
  padding: 2px;
  display: flex;
  align-items: stretch;
  overflow: hidden;
}

.pc-progress-bar {
  background-color: var(--pc-titlebar-bg);
  height: 100%;
  transition: width 0.1s linear;
}

.pc-progress--blocks .pc-progress-bar {
  background-image: repeating-linear-gradient(
    90deg,
    var(--pc-titlebar-bg),
    var(--pc-titlebar-bg) 8px,
    var(--pc-chrome-bg) 8px,
    var(--pc-chrome-bg) 10px
  );
}

/* Accessibility Utility */
.pc-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Taskbar */
.pc-taskbar {
  background-color: var(--pc-chrome-bg);
  border-top: solid 2px var(--pc-bevel-light);
  border-left: solid 2px var(--pc-bevel-light);
  border-bottom: solid 2px var(--pc-bevel-dark);
  border-right: solid 2px var(--pc-bevel-dark);
  display: flex;
  align-items: center;
  padding: 2px 4px;
  gap: 4px;
  font-family: var(--pc-font-family);
}

.pc-start-btn {
  font-weight: bold;
  padding: 3px 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.pc-taskbar-item {
  padding: 3px 10px;
  font-size: 0.8rem;
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pc-taskbar-clock {
  margin-left: auto;
  padding: 2px 8px;
  font-size: 0.8rem;
  border-top: solid 2px var(--pc-bevel-dark);
  border-left: solid 2px var(--pc-bevel-dark);
  border-bottom: solid 2px var(--pc-bevel-light);
  border-right: solid 2px var(--pc-bevel-light);
}

/* Links */
.pc-link {
  color: var(--pc-link);
  text-decoration: underline;
  cursor: pointer;
}

.pc-link:visited {
  color: var(--pc-link-visited);
}

.pc-link:active {
  color: var(--pc-link-active);
}

/* Overlay (dialogs sit as .pc-window children) */
.pc-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--pc-overlay-z);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: var(--pc-overlay-bg);
}

/* Modal dialog (centered .pc-window inside .pc-overlay) */
.pc-window--modal {
  width: var(--pc-modal-width);
  max-width: 100%;
  flex-shrink: 0;
}

.pc-window--modal > .pc-window-content {
  display: flex;
  flex-direction: column;
  gap: var(--pc-space-4, 12px);
}

.pc-window--modal-warning > .pc-titlebar {
  background: var(--pc-color-warning);
  color: var(--pc-text-main);
}

.pc-window--modal-danger > .pc-titlebar {
  background: var(--pc-color-error);
  color: var(--pc-titlebar-text);
}

.pc-modal-body {
  font-size: var(--pc-font-size-sm, 0.875rem);
  line-height: var(--pc-line-height-body, 1.45);
}

.pc-modal-body > :first-child {
  margin-top: 0;
}

.pc-modal-body > :last-child {
  margin-bottom: 0;
}

.pc-modal-icon {
  flex-shrink: 0;
  width: var(--pc-modal-icon-size);
  height: var(--pc-modal-icon-size);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: bold;
  line-height: 1;
  border-top: solid 2px var(--pc-bevel-light);
  border-left: solid 2px var(--pc-bevel-light);
  border-bottom: solid 2px var(--pc-bevel-dark);
  border-right: solid 2px var(--pc-bevel-dark);
  box-shadow: 1px 1px 0 var(--pc-bevel-shadow);
}

.pc-modal-icon--warning {
  background-color: var(--pc-color-warning-bg);
  color: var(--pc-color-warning);
}

.pc-modal-icon--danger {
  background-color: var(--pc-color-error-bg);
  color: var(--pc-color-error);
}

.pc-window--modal-warning > .pc-window-content,
.pc-window--modal-danger > .pc-window-content {
  flex-direction: row;
  align-items: flex-start;
}

.pc-window--modal-warning > .pc-window-content > .pc-modal-body,
.pc-window--modal-danger > .pc-window-content > .pc-modal-body {
  flex: 1;
  min-width: 0;
}

.pc-window--modal-warning > .pc-window-content > .pc-modal-actions,
.pc-window--modal-danger > .pc-window-content > .pc-modal-actions {
  margin-left: calc(var(--pc-modal-icon-size) + var(--pc-space-4, 12px));
}

.pc-modal-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--pc-space-3, 8px);
  margin-top: var(--pc-space-1, 2px);
}

.pc-window--modal-danger .pc-modal-actions .pc-button--primary {
  outline-color: var(--pc-color-error);
}

/* Menu */
.pc-menubar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  background-color: var(--pc-chrome-bg);
  padding: 2px 4px;
  font-family: var(--pc-font-family);
}

.pc-menubar-item {
  background: transparent;
  border: solid 1px transparent;
  padding: 2px 8px;
  font-family: inherit;
  font-size: var(--pc-font-size-sm, 0.875rem);
  color: var(--pc-text-main);
  cursor: pointer;
}

.pc-menubar-item:hover,
.pc-menubar-item[aria-expanded="true"] {
  border-top: solid 1px var(--pc-bevel-light);
  border-left: solid 1px var(--pc-bevel-light);
  border-bottom: solid 1px var(--pc-bevel-dark);
  border-right: solid 1px var(--pc-bevel-dark);
}

.pc-menu {
  background-color: var(--pc-chrome-bg);
  min-width: 160px;
  padding: 2px;
  border-top: solid 2px var(--pc-bevel-light);
  border-left: solid 2px var(--pc-bevel-light);
  border-bottom: solid 2px var(--pc-bevel-dark);
  border-right: solid 2px var(--pc-bevel-dark);
  box-shadow: 2px 2px 0 var(--pc-bevel-shadow);
  font-family: var(--pc-font-family);
}

.pc-menu-item {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  padding: 4px 16px;
  font-family: inherit;
  font-size: var(--pc-font-size-sm, 0.875rem);
  color: var(--pc-text-main);
  cursor: pointer;
}

.pc-menu-item:hover,
.pc-menu-item:focus {
  background: var(--pc-titlebar-bg);
  color: var(--pc-titlebar-text);
  outline: none;
}

.pc-menu-item:disabled {
  color: var(--pc-text-muted);
  cursor: not-allowed;
  background: transparent;
}

.pc-menu-separator {
  height: 2px;
  margin: 3px 4px;
  border: none;
  border-top: solid 1px var(--pc-bevel-dark);
  border-bottom: solid 1px var(--pc-bevel-light);
  background: transparent;
}

/* Group box */
.pc-group {
  margin: 8px 0 0;
  padding: 10px 8px 8px;
  border-top: solid 2px var(--pc-bevel-dark);
  border-left: solid 2px var(--pc-bevel-dark);
  border-bottom: solid 2px var(--pc-bevel-light);
  border-right: solid 2px var(--pc-bevel-light);
  font-family: var(--pc-font-family);
}

.pc-group > legend {
  padding: 0 6px;
  font-size: var(--pc-font-size-sm, 0.875rem);
  color: var(--pc-text-main);
}

/* Status bar */
.pc-statusbar {
  display: flex;
  align-items: stretch;
  gap: 2px;
  padding: 2px;
  background-color: var(--pc-chrome-bg);
  font-family: var(--pc-font-family);
  font-size: 0.8rem;
}

.pc-statusbar-pane {
  flex: 1;
  min-width: 0;
  padding: 2px 6px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  border-top: solid 2px var(--pc-bevel-dark);
  border-left: solid 2px var(--pc-bevel-dark);
  border-bottom: solid 2px var(--pc-bevel-light);
  border-right: solid 2px var(--pc-bevel-light);
}