:root {
  --bg: #1a1410;
  --surface: #231c15;
  --surface2: #2e2318;
  --border: #4a3820;
  --accent: #7b6456;
  --text: #f0dfc0;
  --muted: #7b6456;
  --green: #7b6456c9;
  --red: #e06060;
  --output-bg: #141010;
  --p-color: #ff6060;
  --o-color: #ffb326;
  --t1-color: #fa95ff;
  --a-color: #63f221;
  --t2-color: #45daff;
  --o2-color: #b255ff;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  background: var(--bg);
  color: var(--text);
  font-family: "Space Mono", monospace;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  cursor:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='40' height='48' viewport='0 0 100 100' style='font-size:24px;'><text y='50%'>🥔</text></svg>")
      16 0,
    auto;
}

header {
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--surface);
  flex-shrink: 0;
}
.logo {
  font-family: "Syne", sans-serif;
  font-size: 1.8rem;
  font-weight: 600;
  line-height: 1;
}
.logo .lp {
  color: var(--p-color);
}
.logo .lo {
  color: var(--o-color);
}
.logo .lt1 {
  color: var(--t1-color);
}
.logo .la {
  color: var(--a-color);
}
.logo .lt2 {
  color: var(--t2-color);
}
.logo .lo2 {
  color: var(--o2-color);
}
.tagline {
  color: var(--muted);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-top: 2px;
}
.header-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 20px;
}
#status-badge {
  font-size: 0.85rem;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid var(--border);
  color: var(--muted);
  transition: all 0.3s;
}
#status-badge.ready {
  border-color: var(--green);
  color: var(--green);
}
#status-badge.loading {
  border-color: var(--accent);
  color: var(--accent);
}
#status-badge.error {
  border-color: var(--red);
  color: var(--red);
}
#run-btn {
  background: var(--accent);
  color: #1a1410;
  border: none;
  padding: 8px 20px;
  font-family: "Syne", sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  border-radius: 4px;
  cursor: pointer;
  transition:
    background 0.15s,
    transform 0.1s;
}
#run-btn:hover:not(:disabled) {
  background: var(--muted);
}
#run-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

main {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  height: calc(100vh - 61px);
}
.pane {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#editor-wrap {
  flex: 1;
  overflow: hidden;
  background: var(--surface);
  padding: 2em;
}
.cm-editor {
  height: 100%;
  font-family: "Space Mono", monospace !important;
  font-size: 16px;
}
.cm-editor.cm-focused {
  outline: none !important;
}
.cm-scroller {
  overflow: auto !important;
}
.cm-content {
  caret-color: var(--text);
  background: var(--surface);
  color: var(--text);
}
.cm-line {
  padding: 0 16px !important;
  line-height: 1.75;
}
.cm-gutters {
  display: none !important;
}
.cm-activeLine {
  background: rgba(255, 255, 255, 0.025) !important;
}

.cm-potato-comment {
  color: #888888;
  font-style: italic;
}
.cm-potato-string,
.cm-potato-number {
  color: #c8aa80;
}
.cm-potato-keyword {
  color: #888888;
}
.cm-potato-operator {
  color: #a0886c;
  font-weight: bold;
}
.cm-potato-paren {
  color: #5a4a38;
  font-weight: bold;
}
.cm-potato-rp {
  color: #ff6060;
}
.cm-potato-ro {
  color: #ffb326;
}
.cm-potato-rt1 {
  color: #fa95ff;
}
.cm-potato-ra {
  color: #63f221;
}
.cm-potato-rt2 {
  color: #45daff;
}
.cm-potato-ro2 {
  color: #b255ff;
}

#output-wrap {
  flex: 1;
  overflow: auto;
  background: var(--output-bg);
  padding: 2em;
}
#output {
  font-size: 16px;
  line-height: 1.8;
  white-space: pre-wrap;
  word-break: break-word;
}
#output.is-error {
  color: var(--red);
}
.placeholder {
  color: var(--muted);
  font-size: 16px;
  font-style: italic;
}

#loading-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  z-index: 100;
  transition: opacity 0.5s;
}
#loading-overlay.hidden {
  opacity: 0;
  pointer-events: none;
}
.big-logo {
  font-family: "Syne", sans-serif;
  font-size: 3rem;
  font-weight: 600;
}
.big-logo .lp {
  color: var(--p-color);
}
.big-logo .lo {
  color: var(--o-color);
}
.big-logo .lt1 {
  color: var(--t1-color);
}
.big-logo .la {
  color: var(--a-color);
}
.big-logo .lt2 {
  color: var(--t2-color);
}
.big-logo .lo2 {
  color: var(--o2-color);
}
.bar-wrap {
  width: 220px;
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  width: 0%;
  background: var(--accent);
  border-radius: 2px;
  transition: width 0.4s ease;
}
.load-msg {
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
.spinner {
  display: inline-block;
  width: 10px;
  height: 10px;
  border: 2px solid var(--accent);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
  margin-right: 6px;
}