/* Site home (overrides/home.html). Colours come from Material's theme
   variables so the page follows the light and dark palettes. */

.kl-home {
  max-width: 48rem;
  margin: 0 auto;
}

.kl-home h1 {
  margin: 0 0 0.6em;
  color: var(--md-default-fg-color);
  font-size: 2em;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.kl-home h2 {
  margin: 0 0 0.5em;
  color: var(--md-default-fg-color);
  font-size: 1.625em;
  font-weight: 500;
}

.kl-home h3 {
  margin: 0 0 0.75em;
  color: var(--md-default-fg-color--light);
  font-size: 0.8125em;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.kl-section {
  padding: 2.5em 0;
  border-top: 1px solid var(--md-default-fg-color--lightest);
}

.kl-section > :last-child {
  margin-bottom: 0;
}

/* Hero: description and a sample notification side by side. */

.kl-hero {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5em;
  align-items: flex-start;
  padding: 1.5em 0 2em;
}

.kl-hero__text {
  flex: 1 1 18em;
  min-width: 0;
  padding-top: 0.5em;
}

.kl-hero__text p {
  color: var(--md-default-fg-color--light);
}

.kl-home .kl-eyebrow {
  margin: 0 0 0.9em;
  color: var(--md-accent-fg-color);
  font-size: 0.75em;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.kl-home .kl-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75em;
  margin: 1.75em 0 0;
}

.kl-home .kl-actions .md-button {
  margin: 0;
}

.kl-home .kl-license {
  margin: 0.9em 0 0;
  font-size: 0.8125em;
}

/* Sample Slack message. */

.kl-notification {
  flex: 1 1 26em;
  min-width: 0;
  margin: 0;
}

.kl-slack {
  overflow: hidden;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.6em;
  background-color: var(--md-default-bg-color);
  box-shadow: var(--md-shadow-z2);
  text-align: left;
}

.kl-slack__channel {
  padding: 0.6em 1em;
  border-bottom: 1px solid var(--md-default-fg-color--lightest);
  background-color: var(--md-code-bg-color);
  color: var(--md-default-fg-color);
  font-size: 0.8125em;
  font-weight: 700;
}

.kl-slack__message {
  display: flex;
  gap: 0.75em;
  padding: 1em 1.1em 1.1em;
}

.kl-slack__avatar {
  display: flex;
  flex: 0 0 2.25em;
  align-items: center;
  justify-content: center;
  width: 2.25em;
  height: 2.25em;
  border-radius: 0.375em;
  background-color: var(--md-primary-fg-color);
  color: var(--md-primary-bg-color);
}

.kl-slack__avatar svg {
  width: 1.25em;
  height: 1.25em;
}

.kl-slack__body {
  flex: 1 1 auto;
  min-width: 0;
  color: var(--md-typeset-color);
  font-size: 0.84em;
  line-height: 1.55;
}

.kl-home .kl-slack__body p {
  margin: 0;
}

.kl-home .kl-slack__body p + p {
  margin-top: 0.5em;
}

.kl-home .kl-slack__body hr {
  margin: 0.6em 0;
  border-bottom-color: var(--md-default-fg-color--lightest);
}

.kl-home .kl-slack__meta {
  margin-bottom: 0.25em;
}

.kl-slack__badge {
  margin-left: 0.3em;
  padding: 0.05em 0.3em;
  border-radius: 0.2em;
  background-color: var(--md-default-fg-color--lightest);
  font-size: 0.7em;
  font-weight: 700;
}

.kl-slack__time {
  margin-left: 0.3em;
  color: var(--md-default-fg-color--light);
  font-size: 0.85em;
}

.kl-slack__link {
  color: var(--md-typeset-a-color);
}

.kl-notification figcaption {
  max-width: none;
  margin: 0.75em 0 0;
  color: var(--md-default-fg-color--light);
  font-size: 0.8125em;
  font-style: normal;
  text-align: left;
}

/* Where to read the sample notification. */

.kl-home .kl-callouts > ul {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15em, 1fr));
  gap: 1.25em;
  margin: 0 0 2.5em;
  padding: 0;
  list-style: none;
}

.kl-home .kl-callouts > ul > li {
  margin: 0;
  list-style: none;
  padding-top: 0.6em;
  border-top: 3px solid var(--md-primary-fg-color);
  color: var(--md-default-fg-color--light);
  font-size: 0.875em;
}

.kl-callouts strong {
  display: block;
  color: var(--md-default-fg-color);
  font-weight: 700;
}

/* Features. */

.kl-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15em, 1fr));
  gap: 2em;
}

.kl-home .kl-features > div > :first-child .twemoji {
  --md-icon-size: 1.6em;
  color: var(--md-accent-fg-color);
}

.kl-home .kl-features h2 {
  margin: 0.4em 0 0.5em;
  font-size: 1.125em;
}

.kl-home .kl-features p {
  margin: 0;
  color: var(--md-default-fg-color--light);
  font-size: 0.9em;
}

/* Scope and access. */

.kl-home .kl-scope {
  display: grid;
  grid-template-columns: minmax(7.5em, 11em) minmax(0, 1fr);
  gap: 0.9em 1.5em;
  margin: 1.5em 0 0;
}

.kl-home .kl-scope dt {
  margin: 0;
  font-weight: 500;
}

.kl-home .kl-scope dd {
  margin: 0;
  color: var(--md-default-fg-color--light);
}

/* Setup steps. */

.kl-home .kl-steps > ol {
  margin: 1.5em 0 0;
  padding: 0;
  list-style: none;
  counter-reset: kl-step;
}

.kl-home .kl-steps > ol > li {
  position: relative;
  margin: 0 0 1.5em;
  list-style: none;
  padding-left: 2.25em;
  counter-increment: kl-step;
}

.kl-steps > ol > li::before {
  position: absolute;
  top: 0.05em;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.5em;
  height: 1.5em;
  border-radius: 50%;
  background-color: var(--md-primary-fg-color);
  color: var(--md-primary-bg-color);
  font-size: 0.8125em;
  font-weight: 700;
  content: counter(kl-step);
}

.kl-home .kl-steps > ol > li > p {
  margin: 0 0 0.5em;
}

.kl-home .kl-steps .kl-step-note {
  color: var(--md-default-fg-color--light);
  font-size: 0.875em;
}

.kl-home .kl-steps > ol > li > .highlight {
  margin: 0.5em 0 0;
}

.kl-home .kl-note {
  margin: 0;
  color: var(--md-default-fg-color--light);
  font-size: 0.875em;
}

/* Documentation, development logs and articles. */

.kl-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15em, 1fr));
  gap: 1.25em;
  margin: 1.5em 0 0;
}

.kl-links > div {
  padding: 1.1em 1.25em;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.3em;
}

.kl-home .kl-links ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.kl-home .kl-links ul li {
  margin: 0 0 0.6em;
  list-style: none;
  line-height: 1.45;
}

.kl-home .kl-links ul li:last-child {
  margin-bottom: 0;
}

.kl-home .kl-links .kl-more {
  color: var(--md-default-fg-color--light);
}

.kl-home .kl-issues {
  margin: 1.5em 0 0;
}

@media screen and (max-width: 44.9375em) {
  .kl-home h1 {
    font-size: 1.6em;
  }

  .kl-home .kl-scope {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.2em;
  }

  .kl-home .kl-scope dd {
    margin-bottom: 0.8em;
  }
}