/* Nebula Suite 1.5.2 Graphite IDE design tokens shared by every web service. */
:root,
:root[data-theme='light'] {
  color-scheme: light;
  --nebula-bg: #f4f6f8;
  --nebula-panel: #ffffff;
  --nebula-panel-2: #eef1f5;
  --nebula-text: #151922;
  --nebula-muted: #5c6575;
  --nebula-line: #d5dae2;
  --nebula-line-strong: #b8c0cc;
  --nebula-accent: #9a83ff;
  --nebula-accent-strong: #b4a3ff;
  --nebula-accent-soft: #eeeaff;
  --nebula-accent-ink: #17131f;
  --nebula-success: #087a50;
  --nebula-danger: #b4232f;
  --nebula-warning: #8d6400;
  --nebula-shadow: 0 1px 2px rgba(18, 24, 36, .06);
  --nebula-radius: 9px;
  --nebula-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

:root[data-theme='dark'] {
  color-scheme: dark;
  --nebula-bg: #101216;
  --nebula-panel: #171a20;
  --nebula-panel-2: #1e222a;
  --nebula-text: #f2f4f8;
  --nebula-muted: #a8b0bf;
  --nebula-line: #303640;
  --nebula-line-strong: #48505e;
  --nebula-accent: #9a83ff;
  --nebula-accent-strong: #b4a3ff;
  --nebula-accent-soft: #292343;
  --nebula-accent-ink: #111016;
  --nebula-success: #55cf99;
  --nebula-danger: #ff8b96;
  --nebula-warning: #e8bd62;
  --nebula-shadow: 0 1px 2px rgba(0, 0, 0, .34);
}

@media (prefers-color-scheme: dark) {
  :root[data-theme='system'] {
    color-scheme: dark;
    --nebula-bg: #101216;
    --nebula-panel: #171a20;
    --nebula-panel-2: #1e222a;
    --nebula-text: #f2f4f8;
    --nebula-muted: #a8b0bf;
    --nebula-line: #303640;
    --nebula-line-strong: #48505e;
    --nebula-accent: #9a83ff;
    --nebula-accent-strong: #b4a3ff;
    --nebula-accent-soft: #292343;
    --nebula-accent-ink: #111016;
    --nebula-success: #55cf99;
    --nebula-danger: #ff8b96;
    --nebula-warning: #e8bd62;
    --nebula-shadow: 0 1px 2px rgba(0, 0, 0, .34);
  }
}

html { background: var(--nebula-bg); }
body {
  color: var(--nebula-text);
  background: var(--nebula-bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button, input, select, textarea { font: inherit; }
a, button { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--nebula-accent); outline-offset: 2px; }
::selection { color: var(--nebula-text); background: color-mix(in srgb, var(--nebula-accent) 22%, transparent); }

.nebula-theme-menu {
  position: fixed;
  z-index: 2147483000;
  display: grid;
  gap: 3px;
  padding: 7px;
  border: 1px solid var(--nebula-line);
  border-radius: 12px;
  background: var(--nebula-panel);
  box-shadow: 0 18px 55px rgba(10, 12, 18, .24);
}
.nebula-theme-menu button {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 8px;
  align-items: center;
  width: 100%;
  min-height: 46px;
  padding: 7px 9px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--nebula-text);
  text-align: left;
  cursor: pointer;
}
.nebula-theme-menu button:hover,
.nebula-theme-menu button[aria-checked='true'] {
  background: var(--nebula-accent-soft);
}
.nebula-theme-menu button[aria-checked='true'] > span:first-child { color: var(--nebula-accent); }
.nebula-theme-menu button > span:last-child { display: grid; }
.nebula-theme-menu small { color: var(--nebula-muted); font-size: 11px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

.nebula-mono,
code,
pre,
.eyebrow,
.docs-article .title-row span {
  font-family: var(--nebula-mono);
}