@font-face {
  font-family: 'MS Sans Serif';
  src: url('../assets/fonts/ms_sans_serif.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'MS Sans Serif';
  src: url('../assets/fonts/ms_sans_serif_bold.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}
:root {
  --face: #d4d0c8;
  --light: #fff;
  --light2: #e8e4dc;
  --shadow: #808080;
  --dark: #404040;
  --text: #000;
  --selection: #0a246a;
  --title-start: #0a246a;
  --title-end: #a6caf0;
  --inactive-start: #808080;
  --inactive-end: #c0c0c0;
  --desktop: #3a6ea5;
  --window: #fff;
  --ui-font: 'MS Sans Serif', Tahoma, Arial, sans-serif;
  --ui-size: 11px;
  --button-shadow:
    inset -1px -1px var(--dark), inset 1px 1px var(--light), inset -2px -2px var(--shadow),
    inset 2px 2px var(--light2);
  --sunken-shadow:
    inset -1px -1px var(--light), inset 1px 1px var(--shadow), inset -2px -2px var(--face),
    inset 2px 2px var(--dark);
}
* {
  box-sizing: border-box;
}
html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
}
body,
button,
input,
select,
textarea {
  font-family: var(--ui-font);
  font-size: var(--ui-size);
  color: var(--text);
}
body {
  background: var(--desktop);
  user-select: none;
}
button,
input,
select,
textarea {
  border-radius: 0;
}
button {
  background: var(--face);
  border: 0;
  box-shadow: var(--button-shadow);
  min-height: 23px;
  min-width: 70px;
  padding: 4px 12px;
  line-height: 15px;
  cursor: default;
}
button:active:not(:disabled),
button.pressed {
  box-shadow:
    inset -1px -1px var(--light),
    inset 1px 1px var(--dark),
    inset -2px -2px var(--light2),
    inset 2px 2px var(--shadow);
  padding: 5px 11px 3px 13px;
}
button:focus-visible {
  outline: 1px dotted var(--text);
  outline-offset: -5px;
}
button:disabled {
  color: #808080;
  text-shadow: 1px 1px #fff;
}
button.default {
  outline: 1px solid #000;
  outline-offset: 0;
}
input:not([type='checkbox']):not([type='radio']):not([type='range']):not([type='color']),
textarea,
select {
  border: 0;
  background: var(--window);
  box-shadow: var(--sunken-shadow);
  padding: 4px 5px;
  min-height: 22px;
  outline: none;
  user-select: text;
}
input:disabled,
textarea:disabled {
  background: var(--face);
  color: var(--shadow);
}
input[type='checkbox'],
input[type='radio'] {
  accent-color: #0a246a;
  margin: 0 6px 0 0;
  width: 13px;
  height: 13px;
}
input[type='color'] {
  width: 45px;
  height: 25px;
  border: 1px solid var(--shadow);
  background: var(--face);
  padding: 2px;
}
input[type='range'] {
  height: 18px;
  accent-color: #808080;
}
textarea {
  resize: none;
}
select {
  padding-right: 18px;
}
label {
  line-height: 18px;
}
a {
  color: #00f;
  cursor: pointer;
}
p {
  line-height: 1.55;
  margin: 0 0 12px;
}
h1,
h2,
h3,
h4 {
  font-size: 11px;
  margin: 0 0 12px;
}
hr,
.separator {
  border: 0;
  height: 2px;
  background: var(--shadow);
  border-bottom: 1px solid var(--light);
  margin: 3px 1px;
  flex-shrink: 0;
}
.pixel-icon {
  image-rendering: pixelated;
  object-fit: contain;
  flex: none;
  vertical-align: middle;
  pointer-events: none;
}
.sunken {
  box-shadow: var(--sunken-shadow);
  background: var(--window);
  padding: 2px;
}
.raised {
  box-shadow: var(--button-shadow);
  background: var(--face);
}
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0 !important;
}
.window {
  position: absolute;
  display: flex;
  flex-direction: column;
  background: var(--face);
  box-shadow: var(--button-shadow);
  padding: 3px;
  min-width: 180px;
  contain: layout style;
  touch-action: none;
}
.window.active .title-bar {
  background: linear-gradient(90deg, var(--title-start), var(--title-end));
  color: #fff;
}
.title-bar {
  height: 19px;
  min-height: 19px;
  display: flex;
  align-items: center;
  padding: 2px 2px 2px 3px;
  background: linear-gradient(90deg, var(--inactive-start), var(--inactive-end));
  color: var(--face);
  font-weight: 700;
  gap: 3px;
  touch-action: none;
  cursor: default;
}
.title-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
  line-height: 15px;
}
.title-controls {
  display: flex;
  gap: 2px;
  align-items: center;
}
.title-controls button {
  position: relative;
  width: 16px;
  height: 14px;
  min-width: 16px;
  min-height: 14px;
  padding: 0;
  box-shadow: var(--button-shadow);
  color: #000;
  flex: none;
}
.title-controls button:active {
  padding: 0;
  transform: translate(1px, 1px);
}
.title-controls button[data-control='minimize']:after {
  content: '';
  position: absolute;
  left: 4px;
  bottom: 3px;
  width: 6px;
  height: 2px;
  background: #000;
}
.title-controls button[data-control='maximize']:after {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 8px;
  height: 7px;
  border: 1px solid #000;
  border-top-width: 2px;
}
.title-controls button[data-control='restore']:after {
  content: '';
  position: absolute;
  left: 3px;
  top: 5px;
  width: 7px;
  height: 6px;
  border: 1px solid #000;
  border-top-width: 2px;
  background: var(--face);
}
.title-controls button[data-control='restore']:before {
  content: '';
  position: absolute;
  left: 5px;
  top: 3px;
  width: 7px;
  height: 6px;
  border: 1px solid #000;
  border-top-width: 2px;
}
.title-controls button[data-control='close'] {
  margin-left: 1px;
}
.title-controls button[data-control='close']:after,
.title-controls button[data-control='close']:before {
  content: '';
  position: absolute;
  left: 7px;
  top: 3px;
  width: 2px;
  height: 9px;
  background: #000;
  transform: rotate(45deg);
}
.title-controls button[data-control='close']:before {
  transform: rotate(-45deg);
}
.window-content {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  min-width: 0;
  overflow: hidden;
  touch-action: auto;
}
.window[hidden] {
  display: none !important;
}
.window.maximized {
  padding: 3px;
}
.menu-bar {
  display: flex;
  align-items: center;
  min-height: 20px;
  flex-shrink: 0;
  gap: 0;
  padding: 1px 0;
}
.menu-bar > button {
  box-shadow: none;
  min-width: 0;
  height: 18px;
  min-height: 18px;
  padding: 1px 7px;
  line-height: 15px;
}
.menu-bar > button:hover {
  box-shadow:
    inset -1px -1px var(--shadow),
    inset 1px 1px var(--light);
}
.menu-bar > button.selected {
  color: #fff;
  background: var(--selection);
  box-shadow: none;
}
.menu-popup {
  position: fixed;
  z-index: 100010;
  background: var(--face);
  box-shadow: var(--button-shadow);
  padding: 3px;
  min-width: 175px;
  max-height: calc(100vh - 30px);
  overflow-y: auto;
  outline: 0;
}
.menu-item {
  display: flex;
  align-items: center;
  min-height: 21px;
  width: 100%;
  box-shadow: none;
  background: transparent;
  padding: 3px 18px 3px 23px;
  text-align: left;
  gap: 7px;
  position: relative;
  white-space: nowrap;
}
.menu-item:active:not(:disabled) {
  box-shadow: none;
  padding: 3px 18px 3px 23px;
}
.menu-item:hover:not(:disabled),
.menu-item:focus-visible:not(:disabled),
.menu-item.selected {
  color: #fff;
  background: var(--selection);
  outline: 0;
}
.menu-item .menu-icon {
  position: absolute;
  left: 4px;
}
.menu-item .menu-label {
  flex: 1;
}
.menu-item .shortcut {
  margin-left: 25px;
}
.menu-item .submenu-arrow {
  margin-left: 15px;
  font-family: Arial;
  font-size: 9px;
}
.menu-item.checked:before {
  content: '✓';
  position: absolute;
  left: 7px;
  font-family: Arial;
}
.status-bar {
  display: flex;
  gap: 2px;
  min-height: 20px;
  padding-top: 2px;
  flex-shrink: 0;
}
.status-bar > span {
  box-shadow:
    inset 1px 1px var(--shadow),
    inset -1px -1px var(--light);
  padding: 3px 4px;
  line-height: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}
.status-bar > span:last-child:not(:first-child) {
  flex: 0 0 auto;
  min-width: 80px;
}
.resize-handle {
  position: absolute;
  z-index: 8;
  touch-action: none;
}
.resize-handle[data-dir='n'],
.resize-handle[data-dir='s'] {
  height: 4px;
  left: 5px;
  right: 5px;
  cursor: ns-resize;
}
.resize-handle[data-dir='n'] {
  top: 0;
}
.resize-handle[data-dir='s'] {
  bottom: 0;
}
.resize-handle[data-dir='e'],
.resize-handle[data-dir='w'] {
  width: 4px;
  top: 5px;
  bottom: 5px;
  cursor: ew-resize;
}
.resize-handle[data-dir='e'] {
  right: 0;
}
.resize-handle[data-dir='w'] {
  left: 0;
}
.resize-handle[data-dir='se'],
.resize-handle[data-dir='nw'],
.resize-handle[data-dir='ne'],
.resize-handle[data-dir='sw'] {
  width: 8px;
  height: 8px;
}
.resize-handle[data-dir='se'] {
  right: 0;
  bottom: 0;
  cursor: nwse-resize;
}
.resize-handle[data-dir='nw'] {
  left: 0;
  top: 0;
  cursor: nwse-resize;
}
.resize-handle[data-dir='ne'] {
  right: 0;
  top: 0;
  cursor: nesw-resize;
}
.resize-handle[data-dir='sw'] {
  left: 0;
  bottom: 0;
  cursor: nesw-resize;
}
.maximized .resize-handle {
  display: none;
}
.toolbar {
  display: flex;
  align-items: center;
  gap: 2px;
  min-height: 29px;
  border-top: 1px solid var(--light);
  border-bottom: 1px solid var(--shadow);
  padding: 2px 3px;
  flex-shrink: 0;
}
.toolbar > .separator {
  height: 23px;
  width: 2px;
  border: 0;
  border-right: 1px solid var(--light);
  margin: 0 3px;
}
.tool-button {
  min-width: 23px;
  min-height: 24px;
  padding: 3px 5px;
  box-shadow: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}
.tool-button:hover {
  box-shadow: var(--button-shadow);
}
.tool-button:active:not(:disabled) {
  padding: 4px 4px 2px 6px;
}
.tool-button.pressed {
  box-shadow: var(--sunken-shadow);
  background: #e6e2dc;
}
.button-row {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
  padding: 9px 0 0;
  flex-shrink: 0;
}
.dialog-content {
  padding: 13px 12px;
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
.field-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 7px 0;
}
.field-row > span:first-child {
  min-width: 60px;
}
.field-row > input:not([type='checkbox']):not([type='radio']),
.field-row > select {
  flex: 1;
  min-width: 0;
}
.checkbox-row {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 7px 0;
}
.form-grid {
  display: grid;
  grid-template-columns: 110px 1fr;
  align-items: center;
  gap: 9px;
}
.tab-bar {
  display: flex;
  align-items: flex-end;
  padding-left: 3px;
  height: 25px;
  flex-shrink: 0;
}
.tab-bar > button {
  position: relative;
  min-width: 0;
  min-height: 23px;
  padding: 3px 9px;
  margin: 0 -1px 0 0;
  border-radius: 3px 3px 0 0;
  box-shadow:
    inset 1px 1px #fff,
    inset -1px 0 #404040,
    inset -2px 1px #808080;
  z-index: 1;
}
.tab-bar > button.selected {
  height: 25px;
  margin-bottom: -1px;
  padding-top: 2px;
  z-index: 3;
}
.tab-body {
  box-shadow: var(--button-shadow);
  padding: 14px;
  flex: 1;
  overflow: auto;
  min-height: 0;
}
.tabs {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
fieldset {
  border: 1px solid var(--shadow);
  box-shadow:
    0 1px #fff,
    inset 0 1px #fff;
  margin: 6px 0 12px;
  padding: 12px 10px;
  min-width: 0;
}
legend {
  padding: 0 4px;
}
.inset-panel {
  box-shadow: var(--sunken-shadow);
  background: #fff;
  padding: 10px;
  overflow: auto;
  flex: 1;
  min-height: 0;
}
.classic-list {
  list-style: none;
  margin: 0;
  padding: 2px;
  background: #fff;
  overflow: auto;
}
.classic-list li {
  padding: 3px 5px;
  cursor: default;
}
.classic-list li.selected {
  background: var(--selection);
  color: #fff;
}
.classic-table {
  border-collapse: collapse;
  width: 100%;
  background: #fff;
  font-size: 11px;
}
.classic-table th {
  text-align: left;
  background: var(--face);
  box-shadow: var(--button-shadow);
  font-weight: 400;
  padding: 4px 6px;
  position: sticky;
  top: 0;
  white-space: nowrap;
}
.classic-table td {
  padding: 3px 6px;
  white-space: nowrap;
}
.classic-table tr.selected td {
  background: var(--selection);
  color: #fff;
}
.classic-table tr:hover td {
  background: #eef3fa;
}
.classic-table tr.selected:hover td {
  background: var(--selection);
}
.progress {
  height: 17px;
  padding: 2px;
  box-shadow: var(--sunken-shadow);
  background: #fff;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: repeating-linear-gradient(
    90deg,
    var(--selection) 0,
    var(--selection) 8px,
    transparent 8px,
    transparent 10px
  );
  transition: width 0.12s linear;
}
.dialog-message {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  line-height: 1.6;
  padding: 8px 0 15px;
}
.text-selectable {
  user-select: text;
}
.mono {
  font-family: 'Courier New', monospace;
}
.muted {
  color: #666;
}
::-webkit-scrollbar {
  width: 16px;
  height: 16px;
  background: var(--face);
}
::-webkit-scrollbar-thumb {
  background: var(--face);
  box-shadow: var(--button-shadow);
}
::-webkit-scrollbar-track {
  background: repeating-conic-gradient(#d4d0c8 0% 25%, #fff 0% 50%) 0 0/2px 2px;
}
::-webkit-scrollbar-corner {
  background: var(--face);
}
::selection {
  color: #fff;
  background: var(--selection);
}
[hidden] {
  display: none !important;
}
.theme-highcontrast {
  --face: #000;
  --text: #fff;
  --light: #fff;
  --light2: #999;
  --shadow: #888;
  --dark: #fff;
  --window: #000;
  --selection: #800080;
  --title-start: #800080;
  --title-end: #800080;
  --desktop: #000;
}
.theme-highcontrast .classic-table,
.theme-highcontrast .inset-panel,
.theme-highcontrast .classic-list {
  background: #000;
  color: #fff;
}
.theme-desert {
  --face: #d5c9a9;
  --selection: #6c5d35;
  --title-start: #6c5d35;
  --title-end: #bdad85;
}
.theme-lilac {
  --face: #d2c8df;
  --selection: #583879;
  --title-start: #583879;
  --title-end: #b9a0ce;
}
.theme-spruce {
  --face: #c8d4ce;
  --selection: #205643;
  --title-start: #205643;
  --title-end: #86b4a0;
}