.prose .expressive-code {
  margin: var(--lotus-prose-flow) 0;
  --ec-brdRad: var(--lotus-prose-surface-radius);
  --ec-frm-edActTabBg: var(--lotus-code-surface);
  --ec-frm-edActTabIndBtmCol: var(--lotus-code-surface);
  --ec-frm-edTabBrdRad: var(--lotus-prose-surface-radius);
  --ec-frm-edTabBarBg: var(--lotus-code-surface);
  --ec-frm-edTabBarBrdBtmCol: var(--lotus-border-subtle);
  --ec-frm-frameBoxShdCssVal: none;
  --ec-frm-inlBtnBg: var(--lotus-surface);
  --ec-frm-inlBtnBrd: var(--lotus-border-muted);
  --ec-frm-inlBtnFg: var(--lotus-text-muted);
  --ec-frm-trmTtbBg: var(--lotus-code-surface);
  --ec-frm-trmTtbBrdBtmCol: var(--lotus-border-subtle);
}

.prose .expressive-code .frame {
  --button-spacing: calc((var(--lotus-code-header-height) - 2rem) / 2);

  border-radius: var(--lotus-prose-surface-radius);
  box-shadow: none;
}

.prose .expressive-code pre {
  background: var(--lotus-code-background) !important;
  border-radius: var(--lotus-prose-surface-radius);
}

.prose .expressive-code .frame .header {
  align-items: center;
  background: var(--lotus-code-surface);
  block-size: var(--lotus-code-header-height);
  border-radius: var(--lotus-prose-surface-radius) var(--lotus-prose-surface-radius) 0 0;
  box-sizing: border-box;
  display: flex;
  min-block-size: var(--lotus-code-header-height);
  padding-block: 0;
}

.prose .expressive-code .frame:not(.is-terminal) .header,
.prose .expressive-code .frame.has-title:not(.is-terminal) .header {
  background: var(--lotus-code-surface);
  padding-inline-start: var(--ec-uiPadInl);
  padding-inline-end: calc(var(--ec-uiPadInl) + 2rem);
}

.prose .expressive-code .frame:not(.is-terminal) .header::before {
  border: var(--ec-brdWd) solid var(--lotus-code-border);
  border-bottom: none;
  border-radius: inherit;
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
}

.prose .expressive-code .frame:not(.is-terminal) .header::after {
  background: var(--lotus-border-subtle);
  block-size: var(--ec-brdWd);
  content: "";
  inset-block-end: 0;
  inset-inline: 0;
  pointer-events: none;
  position: absolute;
}

.prose .expressive-code .frame:not(.is-terminal) pre,
.prose .expressive-code .frame:not(.is-terminal) code {
  background: var(--lotus-code-background) !important;
  border-top: none;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.prose .expressive-code .frame.has-title:not(.is-terminal),
.prose .expressive-code .frame.is-terminal {
  --button-spacing: calc((var(--lotus-code-header-height) - 2rem) / 2);
}

.prose .expressive-code .frame .pf-code-header-language,
.prose .expressive-code .frame.has-title:not(.is-terminal) .title {
  background: transparent;
  border: 0;
  border-radius: 0;
  color: var(--lotus-text-muted);
  font-size: 0.8125rem;
  font-weight: 500;
  line-height: 1.25rem;
  margin: 0;
  overflow: visible;
  padding: 0;
}

.prose .expressive-code .frame.has-title:not(.is-terminal) .title::after {
  content: none;
}

.prose .expressive-code .frame.is-terminal .header {
  background: var(--lotus-code-surface);
  padding-block: 0;
  padding-inline-end: calc(var(--ec-uiPadInl) + 2rem);
}

.prose .expressive-code .copy {
  inset-block-start: calc(var(--ec-brdWd) + (var(--lotus-code-header-height) - 2rem) / 2);
}

.prose .expressive-code .copy button {
  background: transparent;
  border-radius: var(--lotus-radius-md);
  height: 2rem;
  width: 2rem;
}

.prose .expressive-code .copy button div {
  background: var(--lotus-surface);
  opacity: 0;
}

.prose .expressive-code .copy button::before {
  border-color: transparent;
  opacity: 0;
}

.prose .expressive-code .copy button::after {
  background-color: var(--lotus-text-muted);
  margin: 0.5rem;
}

.prose .expressive-code .copy button:hover,
.prose .expressive-code .copy button:focus-visible {
  opacity: 1;
}

.prose .expressive-code .copy button:hover div,
.prose .expressive-code .copy button:focus-visible div {
  opacity: 1;
}

.prose .expressive-code .copy button:hover::after,
.prose .expressive-code .copy button:focus-visible::after {
  background-color: var(--lotus-text-strong);
}

.prose .expressive-code .copy button:focus-visible {
  outline: 2px solid var(--lotus-accent);
  outline-offset: 2px;
}

.prose .expressive-code .copy .feedback {
  --tooltip-bg: var(--lotus-text-strong);

  background-color: var(--lotus-text-strong);
  border-radius: var(--lotus-radius-md);
  color: var(--lotus-background);
}

@media (hover: hover) {
  .prose .expressive-code .copy button {
    opacity: 0;
  }

  .prose .expressive-code .frame:hover .copy button:not(:hover),
  .prose .expressive-code .frame:focus-within .copy button,
  .prose .expressive-code .frame .copy .feedback.show ~ button:not(:hover) {
    opacity: 1;
  }
}