/* Copyright 2026 Typelevel. Licensed under the Apache License, Version 2.0.
 * Adapted from https://github.com/typelevel/otel4s/pull/1337. */
:root {
  --block-spacing: 12px;
  --line-height: 1.6;
  --nav-width: 300px;
}

/* Project identity */

#top-bar > .text-link {
  color: var(--text-color);
  font-weight: bold;
  font-size: 1.15em;
}

/* Content hierarchy */

main.content h1,
main.content h2,
main.content h3,
main.content h4,
main.content h5,
main.content h6 {
  color: var(--text-color);
  line-height: 1.25;
}

main.content h1.title {
  padding-top: 32px;
  padding-bottom: 12px;
  margin-bottom: 28px;
}

main.content h2 {
  margin-top: 44px;
  margin-bottom: 14px;
}

main.content h3,
main.content h4,
main.content h5,
main.content h6 {
  margin-top: 26px;
}

main.content pre {
  padding: 14px 16px;
  line-height: 1.5;
  overflow-x: auto;
  overflow-wrap: anywhere;
  word-break: normal;
  white-space: pre-wrap;
}

main.content pre code {
  white-space: pre-wrap;
}

main.content :not(pre) > code {
  padding: 0.12em 0.3em;
  background-color: var(--primary-light);
  border-radius: 3px;
}

/* Build-tool and configuration selectors */

main.content .tab-container {
  margin-top: 20px;
  margin-bottom: 24px;
}

main.content li.tab {
  padding: 5px 9px;
  margin-right: 4px;
  border: 0;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  background: transparent;
}

main.content li.tab:not(.active):hover {
  background: var(--primary-light);
  border-bottom-color: var(--component-border);
}

main.content li.tab.active {
  border-bottom-color: var(--secondary-color);
  background: transparent;
}

main.content li.tab.active a {
  color: var(--text-color);
  font-weight: bold;
}

main.content li.tab a:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 3px;
}

main.content .tab-content {
  padding: 14px 0 0;
  border: 0;
  border-top: 1px solid var(--component-border);
  border-radius: 0;
}

/* Callouts and tables */

main.content .callout {
  margin: 20px 0;
  padding: 10px 14px;
  border-radius: 3px;
}

main.content .callout .icofont-laika {
  display: block;
  padding: 0 0 5px;
  font-size: 1em;
}

main.content .callout.info,
main.content .callout.warning,
main.content .callout.error {
  border-left-width: 4px;
}

main.content .callout > :last-child {
  margin-bottom: 0;
}

@media (max-width: 575px) {
  main.content table {
    display: block;
    max-width: 100%;
    overflow-x: auto;
  }
}

/* Main navigation */

#sidebar ul.nav-list {
  padding: 16px 12px 28px;
  margin: 0;
}

#sidebar .nav-list li {
  margin-bottom: 1px;
  line-height: 1.3;
}

#sidebar .nav-list li a,
#sidebar .nav-list li.level1 a,
#sidebar .nav-list li.level1.nav-node a {
  padding: 5px 12px;
  border-radius: 3px;
}

#sidebar .nav-list li.level1 {
  margin-left: 0;
  font-size: 1em;
}

#sidebar .nav-list li.level2 {
  margin-left: 12px;
  font-size: 0.95em;
}

#sidebar .nav-list li.nav-header,
#sidebar .nav-list li.level1.nav-header {
  padding: 5px 12px;
  margin-top: 14px;
  margin-left: 0;
  color: var(--primary-color);
  font-size: 0.92em;
  letter-spacing: 0.01em;
  text-transform: none;
}

#sidebar .nav-list .active a,
#sidebar .nav-list .active a:hover {
  color: var(--primary-color);
  background: var(--subtle-highlight);
  font-weight: bold;
}

/* Page outline */

#page-nav .header {
  background: transparent;
  border-bottom: 1px solid var(--component-border);
}

#page-nav .header a,
#page-nav .header a:hover {
  color: var(--primary-color);
  background: transparent;
  font-weight: bold;
}

#page-nav .footer {
  border-top: 0;
}

#page-nav .nav-list li {
  margin-bottom: 7px;
  line-height: 1.35;
}