/* Theme-Variablen — Defaults sind Mocha; applyTheme (themes.ts) überschreibt. */
:root {
  --bg: #1e1e2e;
  --surface: #181825;
  --tile: #11111b;
  --line: #313244;
  --line-strong: #45475a;
  --text: #cdd6f4;
  --muted: #a6adc8;
  --faint: #6c7086;
  --accent: #89b4fa;
  --ok: #a6e3a1;
  --warn: #f9e2af;
  --err: #f38ba8;
}
html,
body {
  height: 100%;
  margin: 0;
  background: var(--bg);
  overflow: hidden;
}
body {
  display: flex;
  flex-direction: column;
}
/* Feiner Fensterrahmen fürs dekorationslose Fenster (nur Linux). */
:root[data-platform="other"] body {
  box-sizing: border-box;
  border: 1px solid var(--line);
}
header {
  height: 40px;
  flex: none;
  display: flex;
  align-items: center;
  gap: 10px;
  /* Linux: schmaler Rand links; macOS: Ampel-Platz (Override unten) */
  padding: 0 0 0 16px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  color: var(--text);
  font:
    500 13px/1 -apple-system,
    system-ui,
    sans-serif;
  user-select: none;
  -webkit-user-select: none;
  cursor: default;
}
/* macOS: Platz links für die Ampel, eigene Fensterknöpfe aus. */
:root[data-platform="mac"] header {
  padding-left: 84px;
  padding-right: 16px;
}
:root[data-platform="mac"] #winbtns {
  display: none;
}
#project-icon {
  width: 18px;
  height: 18px;
  border-radius: 4px;
}
#project-icon[hidden] {
  display: none;
}
/* Tab-Leiste im Header: Befehle │ Dokument · Wiki · Suche. */
header .panel-tabs {
  margin-left: auto;
}
header .panel-tabs[hidden] {
  display: none;
}
/* Pool-Badge steht links beim Titel, durch die Pipe abgesetzt; ohne Pool
   verschwindet auch der Trenner. */
#pool:empty,
#pool-sep:has(+ #pool:empty) {
  display: none;
}
.tab-sep {
  width: 2px;
  height: 22px;
  background: var(--accent);
  opacity: 0.7;
  border-radius: 1px;
  margin: 0 12px;
  align-self: center;
}
/* Pool als schlichter Anhang: name@pool, ohne Chip; die negativen
   Ränder heben das Header-gap (10px) auf — bündig am Namen. */
#pool-sep {
  color: var(--muted);
  margin-left: -10px;
}
#pool {
  color: var(--muted);
  margin-left: -10px;
}
/* Eigene Fensterknöpfe (Linux): rechtsbündig, volle Header-Höhe. */
#winbtns {
  margin-left: 8px;
  display: flex;
  align-self: stretch;
}

.winbtn {
  width: 44px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: inherit;
  cursor: default;
  transition: background 0.12s ease;
}
.winbtn svg {
  stroke: currentColor;
  stroke-width: 1.2;
  opacity: 0.8;
}
.winbtn:hover {
  background: var(--line);
}
.winbtn:hover svg {
  opacity: 1;
}
.winbtn.close:hover {
  background: var(--err);
  color: var(--tile);
}
/* Resize-Zonen für das dekorationslose Fenster (nur Linux). */
#resize-grips {
  display: none;
}
:root[data-platform="other"] #resize-grips {
  display: block;
}
.grip {
  position: fixed;
  z-index: 100;
}
.grip.n {
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  cursor: ns-resize;
}
.grip.s {
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  cursor: ns-resize;
}
.grip.w {
  top: 0;
  bottom: 0;
  left: 0;
  width: 4px;
  cursor: ew-resize;
}
.grip.e {
  top: 0;
  bottom: 0;
  right: 0;
  width: 4px;
  cursor: ew-resize;
}
.grip.nw {
  top: 0;
  left: 0;
  width: 9px;
  height: 9px;
  cursor: nwse-resize;
  z-index: 101;
}
.grip.ne {
  top: 0;
  right: 0;
  width: 9px;
  height: 9px;
  cursor: nesw-resize;
  z-index: 101;
}
.grip.sw {
  bottom: 0;
  left: 0;
  width: 9px;
  height: 9px;
  cursor: nesw-resize;
  z-index: 101;
}
.grip.se {
  bottom: 0;
  right: 0;
  width: 9px;
  height: 9px;
  cursor: nwse-resize;
  z-index: 101;
}
#body {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: row;
}
#term {
  flex: 1;
  min-width: 0;
  min-height: 0;
  padding: 12px 4px 12px 14px;
}
#term .xterm-viewport::-webkit-scrollbar {
  width: 8px;
}
#term .xterm-viewport::-webkit-scrollbar-thumb {
  background: var(--line);
  border-radius: 4px;
}
#term .xterm-viewport::-webkit-scrollbar-track {
  background: transparent;
}
/* Andockbares Panel rechts (nur sichtbar, wenn ein Entwurf ankommt). */
#splitter {
  flex: none;
  width: 5px;
  cursor: col-resize;
  background: var(--line);
}
#panel {
  flex: none;
  width: 380px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  color: var(--text);
}
#panel[hidden],
#splitter[hidden] {
  display: none;
}
.panel-head {
  flex: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 6px 8px 8px 12px;
  border-bottom: 1px solid var(--line);
  font:
    500 12px/1 -apple-system,
    system-ui,
    sans-serif;
  user-select: none;
  -webkit-user-select: none;
}
.panel-titlerow {
  display: flex;
  align-items: center;
  gap: 2px;
  min-width: 0;
}
/* Ablösen/Ausblenden rechts in der Titelzeile — in jedem Modus da. */
#panel-detach {
  margin-left: auto;
}
.panel-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 2px;
}
.panel-title {
  flex: 0 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--muted);
}
.panel-title[contenteditable="true"] {
  overflow: visible;
  text-overflow: clip;
  outline: none;
  color: inherit;
  cursor: text;
}
.panel-btn {
  border: none;
  background: transparent;
  color: var(--muted);
  cursor: default;
  border-radius: 6px;
  padding: 5px 8px;
  font: inherit;
  display: flex;
  align-items: center;
}
.panel-btn:hover {
  background: var(--line);
  color: var(--text);
}
.panel-btn.copied {
  color: var(--ok);
}
.panel-btn.error {
  color: var(--err);
}
.panel-btn svg {
  display: block;
  stroke: currentColor;
  stroke-width: 1.3;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.panel-btn.active {
  background: var(--line);
  color: var(--text);
}
/* Aktiver Tab: Akzentfarbe + Unterstrich statt nur Flächenwechsel. */
.panel-tabs .panel-btn.active {
  background: transparent;
  color: var(--accent);
  border-radius: 0;
  box-shadow: inset 0 -2px 0 currentColor;
}
.panel-btn.changed {
  color: var(--warn);
}
.panel-editor {
  flex: 1;
  min-height: 0;
  resize: none;
  border: none;
  outline: none;
  padding: 14px 16px;
  background: transparent;
  color: inherit;
  font-family: "JetBrains Mono", Menlo, monospace;
  font-size: 12px;
  line-height: 1.55;
}
.panel-editor[hidden] {
  display: none;
}
.panel-tabs {
  display: flex;
  gap: 2px;
}
.panel-lang {
  appearance: none;
  -webkit-appearance: none;
  margin-right: auto;
  background: transparent;
  color: var(--muted);
  border: none;
  border-radius: 6px;
  padding: 6px 9px;
  font: inherit;
  cursor: default;
}
.panel-lang:hover {
  background: var(--line);
  color: var(--text);
}
#panel-content {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding: 14px 16px;
  user-select: text;
  -webkit-user-select: text;
  cursor: text;
  font-size: 13px;
  line-height: 1.55;
}
#panel-content::-webkit-scrollbar {
  width: 8px;
}
#panel-content::-webkit-scrollbar-thumb {
  background: var(--line);
  border-radius: 4px;
}
#panel-content.raw {
  white-space: pre-wrap;
  word-break: break-word;
  font-family: "JetBrains Mono", Menlo, monospace;
  font-size: 12px;
}
#panel-content.md h1,
#panel-content.md h2,
#panel-content.md h3 {
  line-height: 1.25;
  margin: 1em 0 0.4em;
}
#panel-content.md h1 {
  font-size: 1.4em;
}
#panel-content.md h2 {
  font-size: 1.2em;
}
#panel-content.md h3 {
  font-size: 1.05em;
}
#panel-content.md :first-child {
  margin-top: 0;
}
#panel-content.md p,
#panel-content.md ul,
#panel-content.md ol,
#panel-content.md pre,
#panel-content.md blockquote {
  margin: 0 0 0.7em;
}
#panel-content.md code {
  font-family: "JetBrains Mono", Menlo, monospace;
  font-size: 0.9em;
  background: var(--line);
  border-radius: 4px;
  padding: 1px 5px;
}
#panel-content.md pre {
  background: var(--tile);
  border-radius: 8px;
  padding: 12px 14px;
  overflow: auto;
}
#panel-content.md pre code {
  background: none;
  padding: 0;
}
#panel-content.md blockquote {
  border-left: 3px solid var(--line);
  padding-left: 12px;
  color: var(--muted);
}
#panel-content.md a {
  color: var(--accent);
}
.panel-btn[hidden],
.panel-lang[hidden],
#panel-content[hidden] {
  display: none;
}
