/* Markdown subset inside message bubbles (#9). Rendered as typed nodes by
   src/markdown.rs; these classes are the whole styling surface. */

/* Block rhythm: paragraphs/code/quotes stack with a small gap. The fast path
   (plain text) has no element children, so none of this applies to it. */
.messageText p.mdP {
  margin: 0;
}

.messageText > * + * {
  margin-top: 5px;
}

.mdQuote > * + * {
  margin-top: 5px;
}

.mdHeading {
  font-weight: 750;
}

/* Inline code ------------------------------------------------------------- */

.mdCode {
  padding: 1px 5px;
  font-family: var(--font-mono);
  font-size: 0.88em;
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: 5px;
  overflow-wrap: anywhere;
}

.messageBubble.ownMessage .mdCode {
  background: rgb(255 255 255 / 14%);
  border-color: rgb(255 255 255 / 18%);
}

/* Code blocks --------------------------------------------------------------
   Long lines scroll horizontally INSIDE the block — the bubble never widens. */

.mdCodeBlock {
  position: relative;
  margin: 0;
  padding: 8px 10px;
  max-width: 100%;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  line-height: 1.5;
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  white-space: pre;
  overflow-x: auto;
}

.mdCodeBlock > code {
  font-family: inherit;
  font-size: inherit;
}

/* Language tag (captured for later tooling) doubles as a subtle label. */
.mdCodeBlock[data-lang]::after {
  content: attr(data-lang);
  position: absolute;
  top: 4px;
  right: 8px;
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-faint);
  pointer-events: none;
  user-select: none;
}

.messageBubble.ownMessage .mdCodeBlock {
  background: rgb(0 0 0 / 22%);
  border-color: rgb(255 255 255 / 14%);
}

.messageBubble.ownMessage .mdCodeBlock[data-lang]::after {
  color: rgb(255 255 255 / 55%);
}

/* Quotes / lists / links ---------------------------------------------------- */

.mdQuote {
  padding-left: 9px;
  border-left: 3px solid var(--border-strong);
  color: var(--text-2);
}

.messageBubble.ownMessage .mdQuote {
  border-left-color: rgb(255 255 255 / 35%);
  color: rgb(242 250 246 / 82%);
}

.mdLi + .mdLi {
  margin-top: 2px;
}

.mdLink {
  color: var(--link);
  font-weight: 550;
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, currentcolor 45%, transparent);
  text-underline-offset: 2px;
  overflow-wrap: anywhere;
}

.mdLink:hover {
  text-decoration-color: currentcolor;
}

.messageBubble.ownMessage .mdLink {
  color: var(--accent);
}