/* Content — layout, typography, links, lists, definition lists.

   One continuous surface: the reading column sits directly on the page ground,
   with hairlines and whitespace doing the work a card used to do. */

.envoy-content-layout {
  display: grid;
  gap: 0 48px;
  grid-template-columns: minmax(0, 1fr);
  margin: 0 auto;
  max-width: 1180px;
  padding: 30px var(--envoy-gutter) 96px;
}

.envoy-content-layout.envoy-has-page-toc {
  grid-template-columns: minmax(0, 1fr) var(--envoy-toc-width);
  max-width: 1320px;
}

.envoy-content-main {
  min-width: 0;
  outline: 0;
}

.envoy-content-main .rst-content {
  color: var(--envoy-ink-body);
  margin: 0;
  max-width: var(--envoy-measure);
}

/* generated reference pages are scanned in columns, not read in a measure */
.envoy-content-main .rst-content.envoy-reference {
  max-width: 100%;
}

/* --- breadcrumbs --------------------------------------------------------- */

.envoy-content-main .wy-breadcrumbs {
  align-items: center;
  color: var(--envoy-ink-muted);
  display: flex;
  flex-wrap: wrap;
  font-family: var(--envoy-font-mono);
  font-size: 11.5px;
  gap: 0 4px;
  margin-bottom: 30px;
}

.envoy-content-main .wy-breadcrumbs li {
  display: inline;
  margin: 0;
}

.envoy-content-main .wy-breadcrumbs a {
  border: 0;
  color: var(--envoy-ink-muted);
  text-decoration: none;
}

.envoy-content-main .wy-breadcrumbs a:hover {
  color: var(--envoy-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.envoy-content-main .wy-breadcrumbs .wy-breadcrumbs-aside {
  margin-left: auto;
}

.envoy-content-main .wy-breadcrumbs-aside a {
  font-family: var(--envoy-font-sans);
  font-size: 12.5px;
}

.envoy-content-main .rst-content .wy-breadcrumbs + hr {
  display: none;
}

/* --- headings ------------------------------------------------------------ */

.envoy-content-main .rst-content h1,
.envoy-content-main .rst-content h2,
.envoy-content-main .rst-content h3,
.envoy-content-main .rst-content h4,
.envoy-content-main .rst-content h5,
.envoy-content-main .rst-content h6,
.envoy-content-main .rst-content .rubric {
  color: var(--envoy-ink);
  font-family: var(--envoy-font-sans);
  font-weight: 600;
  letter-spacing: -0.018em;
  position: relative;
  text-wrap: balance;
}

.envoy-content-main .rst-content h1 {
  font-size: 32px;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin: 0 0 20px;
}

.envoy-content-main .rst-content h2 {
  font-size: 23px;
  line-height: 1.25;
  margin: 52px 0 14px;
}

.envoy-content-main .rst-content h3 {
  font-size: 18px;
  line-height: 1.35;
  margin: 36px 0 10px;
}

.envoy-content-main .rst-content h4,
.envoy-content-main .rst-content h5,
.envoy-content-main .rst-content h6,
.envoy-content-main .rst-content .rubric {
  font-size: 16px;
  margin: 28px 0 8px;
}

/* the anchor hangs in the margin, so linking a heading never reflows the line */
.envoy-content-main .rst-content a.headerlink {
  color: var(--envoy-rule-strong);
  font-size: 0.7em;
  font-weight: 400;
  left: -1.35em;
  opacity: 0;
  position: absolute;
  text-decoration: none;
  top: 0.28em;
  visibility: visible;
}

.envoy-content-main .rst-content a.headerlink::after {
  content: "#";
}

.envoy-content-main .rst-content :hover > a.headerlink,
.envoy-content-main .rst-content a.headerlink:focus-visible {
  opacity: 1;
}

.envoy-content-main .rst-content a.headerlink:hover {
  color: var(--envoy-ink);
}

/* --- text ---------------------------------------------------------------- */

.envoy-content-main .rst-content p {
  margin: 0 0 18px;
}

.envoy-content-main .rst-content ul,
.envoy-content-main .rst-content ol {
  margin-bottom: 18px;
  padding-left: 22px;
}

.envoy-content-main .rst-content li {
  margin-bottom: 6px;
}

.envoy-content-main .rst-content li > p {
  margin-bottom: 10px;
}

.envoy-content-main .rst-content strong {
  color: var(--envoy-ink);
  font-weight: 600;
}

/* Colour and underline, not one or the other. Envoy's prose is dense with
   inline code and proto references, and a link that is only tinted disappears
   inside a mono run. The underline sits at 42% of the accent so a paragraph
   with six links does not turn into six hard rules; hover takes it to full.
   Browsers without color-mix() fall back to a full-strength underline. */
.envoy-content-main .rst-content a {
  color: var(--envoy-accent);
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--envoy-accent) 42%, transparent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.envoy-content-main .rst-content a:hover {
  text-decoration-color: var(--envoy-accent);
}

.envoy-content-main .rst-content a:visited {
  opacity: 0.78;
}

.envoy-content-main .rst-content a code.literal,
.envoy-content-main .rst-content a code.docutils {
  color: var(--envoy-accent);
}

.envoy-content-main .rst-content a.reference.external::after {
  color: var(--envoy-ink-muted);
  content: " \2197";
  font-size: 0.8em;
  text-decoration: none;
}

.envoy-content-main .rst-content blockquote {
  border-left: 2px solid var(--envoy-rule-strong);
  color: var(--envoy-ink-body);
  margin: 22px 0;
  padding: 2px 0 2px 18px;
}

.envoy-content-main .rst-content hr {
  background: none;
  border: 0;
  border-top: 1px solid var(--envoy-rule);
  margin: 44px 0;
}

.envoy-content-main .rst-content img {
  height: auto;
  max-width: 100%;
}

/* --- definition lists ----------------------------------------------------

   Generated proto field documentation is emitted as definition lists, so this
   is the single highest-traffic block on the site. */

.envoy-content-main .rst-content dl > dt {
  background: transparent;
  border: 0;
  border-left: 2px solid var(--envoy-rule);
  color: var(--envoy-ink);
  font-family: var(--envoy-font-mono);
  font-size: 14px;
  font-weight: 600;
  margin: 22px 0 0;
  padding: 0 0 0 14px;
}

.envoy-content-main .rst-content dl > dd {
  border-left: 2px solid var(--envoy-rule);
  margin: 0;
  padding: 4px 0 2px 14px;
}

.envoy-content-main .rst-content dl > dd > p:last-child {
  margin-bottom: 0;
}

.envoy-content-main .rst-content dl > dt .descclassname,
.envoy-content-main .rst-content dl > dt .property,
.envoy-content-main .rst-content dl > dt .optional {
  color: var(--envoy-ink-muted);
  font-weight: 400;
}

/* --- inline code --------------------------------------------------------- */

.envoy-content-main .rst-content code.literal,
.envoy-content-main .rst-content code.docutils {
  background: var(--envoy-surface);
  border: 1px solid var(--envoy-rule);
  border-radius: 3px;
  color: var(--envoy-ink);
  font-family: var(--envoy-font-mono);
  font-size: 0.875em;
  font-variant-ligatures: none;
  padding: 1px 5px;
  white-space: normal;
  word-break: break-word;
}

.envoy-content-main .rst-content kbd {
  background: var(--envoy-surface);
  border: 1px solid var(--envoy-rule-strong);
  border-radius: 3px;
  box-shadow: none;
  color: var(--envoy-ink);
  font-family: var(--envoy-font-mono);
  font-size: 0.85em;
  padding: 1px 5px;
}

/* --- sidebars ------------------------------------------------------------ */

.envoy-content-main .rst-content .sidebar {
  background: var(--envoy-surface);
  border: 1px solid var(--envoy-rule);
  border-radius: 6px;
  box-shadow: none;
  padding: 16px 18px;
}

.envoy-content-main .rst-content .sidebar .sidebar-title {
  background: transparent;
  color: var(--envoy-ink);
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 8px;
  padding: 0;
}

/* --- landing-page toctrees ----------------------------------------------- */

.envoy-content-main .rst-content .toctree-wrapper ul,
.envoy-content-main .rst-content .toctree-wrapper li {
  list-style: none;
}

.envoy-content-main .rst-content .toctree-wrapper > ul {
  padding-left: 0;
}

.envoy-content-main .rst-content .toctree-wrapper > ul > li {
  border-bottom: 1px solid var(--envoy-rule);
  margin: 0;
  padding: 12px 0;
}

.envoy-content-main .rst-content .toctree-wrapper > ul > li > a {
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
}

.envoy-content-main .rst-content .toctree-wrapper > ul > li > a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.envoy-content-main .rst-content .toctree-wrapper ul ul {
  margin-top: 6px;
  padding-left: 18px;
}

.envoy-content-main .rst-content .toctree-wrapper ul ul a {
  color: var(--envoy-ink-body);
  font-size: 14px;
  text-decoration: none;
}

.envoy-content-main .rst-content .toctree-wrapper ul ul a:hover {
  color: var(--envoy-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.envoy-content-main .rst-content .toctree-wrapper .caption {
  color: var(--envoy-ink-muted);
  font-family: var(--envoy-font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  margin: 36px 0 6px;
  text-transform: uppercase;
}

/* --- sphinx-tabs --------------------------------------------------------- */

.envoy-content-main .rst-content .sphinx-tabs-tab {
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  color: var(--envoy-ink-muted);
  font-family: var(--envoy-font-sans);
  font-size: 13.5px;
  padding: 8px 14px;
}

.envoy-content-main .rst-content .sphinx-tabs-tab[aria-selected="true"] {
  border-bottom-color: var(--envoy-accent);
  color: var(--envoy-accent);
  font-weight: 600;
}

.envoy-content-main .rst-content .sphinx-tabs-panel {
  background: transparent;
  border: 0;
  border-top: 1px solid var(--envoy-rule);
  padding: 16px 0 0;
}

.envoy-content-main .rst-content .highlighted {
  background: var(--envoy-code-mark);
  box-shadow: none;
  color: var(--envoy-ink);
  padding: 0 2px;
}

/* --- footer -------------------------------------------------------------- */

.envoy-content-main .rst-footer-buttons {
  border-top: 1px solid var(--envoy-rule);
  display: flex;
  gap: 12px;
  margin-top: 56px;
  padding-top: 20px;
}

.envoy-content-main .rst-footer-buttons .btn {
  background: transparent;
  border: 1px solid var(--envoy-rule);
  border-radius: 6px;
  box-shadow: none;
  color: var(--envoy-ink);
  font-size: 13.5px;
  font-weight: 500;
  padding: 10px 14px;
  text-decoration: none;
  text-shadow: none;
}

.envoy-content-main .rst-footer-buttons .btn:hover {
  background: var(--envoy-surface);
  border-color: var(--envoy-rule-strong);
}

.envoy-content-main .rst-footer-buttons .btn-neutral[accesskey="n"] {
  margin-left: auto;
}

.envoy-content-main footer,
.envoy-content-main footer p,
.envoy-content-main .rst-content footer,
.envoy-content-main .rst-content footer p {
  color: var(--envoy-ink-muted);
  font-size: 12.5px;
}

.envoy-content-main footer hr {
  display: none;
}