/* Wrapper/breadcrumb/header live in content-shared.css. This file only keeps prose + post-specific elements. */

.vp-prose {
  line-height: 1.8;
  font-size: 1rem;
}

.vp-prose h2 {
  margin-top: 1.5em;
  margin-bottom: 0.75em;
  font-size: 1.4rem;
  font-weight: 600;
}

.vp-prose h3 {
  margin-top: 1.25em;
  margin-bottom: 0.5em;
  font-size: 1.2rem;
  font-weight: 600;
}

.vp-prose p {
  margin: 1em 0;
  line-height: 1.8;
}

.vp-prose ul,
.vp-prose ol {
  margin: 1em 0;
  padding-left: 2em;
}

.vp-prose li {
  margin: 0.5em 0;
}

.vp-prose code {
  background-color: var(--vp-c-bg-alt);
  padding: 0.125rem 0.375rem;
  border-radius: 0.25rem;
  font-size: 0.95em;
  color: var(--vp-c-text-1);
  border: 1px solid var(--vp-c-divider);
}

.vp-prose pre {
  background-color: var(--vp-c-bg-alt);
  border-radius: 0.5rem;
  padding: 1rem;
  overflow-x: auto;
  margin: 1em 0;
  border: 1px solid var(--vp-c-divider);
}

.vp-prose pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 1em;
}

.vp-prose blockquote {
  margin: 1em 0;
  padding: 0 1em;
  border-left: 0.25rem solid var(--vp-c-brand-1);
  color: var(--vp-c-text-2);
  font-style: italic;
}

.vp-prose table {
  width: 100%;
  margin: 1em 0;
  border-collapse: collapse;
  border: 1px solid var(--vp-c-divider);
}

.vp-prose th {
  background-color: var(--vp-c-bg-alt);
  padding: 0.75rem;
  text-align: left;
  font-weight: 600;
  border: 1px solid var(--vp-c-divider);
}

.vp-prose td {
  padding: 0.75rem;
  border: 1px solid var(--vp-c-divider);
}

.vp-prose .history-timeline {
  --timeline-year-col: 4.8rem;
  --timeline-track-col: 1.4rem;
  --timeline-line-x: calc(var(--timeline-year-col) + (var(--timeline-track-col) / 2));
  position: relative;
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0;
  padding: 0.2rem 0;
}

.vp-prose .history-timeline::before {
  content: '';
  position: absolute;
  left: var(--timeline-line-x);
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--vp-c-brand-1) 70%, transparent), color-mix(in srgb, var(--vp-c-brand-2) 45%, var(--vp-c-divider)));
  opacity: 0.8;
}

.vp-prose .history-event {
  display: grid;
  grid-template-columns: var(--timeline-year-col) var(--timeline-track-col) minmax(0, 1fr);
  column-gap: 0.75rem;
  align-items: start;
}

.vp-prose .history-year {
  justify-self: end;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--vp-c-text-2);
  margin-top: 0.4rem;
}

.vp-prose .history-dot {
  width: 0.82rem;
  height: 0.82rem;
  border-radius: 999px;
  background: var(--vp-c-brand-1);
  border: 2px solid var(--vp-c-bg);
  justify-self: center;
  margin-top: 0.38rem;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--vp-c-brand-1) 20%, transparent);
  z-index: 1;
}

.vp-prose .history-card {
  border: 1px solid var(--vp-c-divider);
  background: color-mix(in srgb, var(--vp-c-bg-alt) 58%, var(--vp-c-bg));
  border-radius: 0.8rem;
  padding: 0.85rem 0.95rem;
  box-shadow: var(--vp-shadow-1);
}

.vp-prose .history-event--hardware .history-card {
  border-color: color-mix(in srgb, var(--vp-c-brand-1) 45%, var(--vp-c-divider));
  background: color-mix(in srgb, var(--vp-c-brand-1) 10%, var(--vp-c-bg));
}

.vp-prose .history-event:not(.history-event--hardware) .history-card {
  border-color: color-mix(in srgb, var(--vp-c-brand-2) 42%, var(--vp-c-divider));
  background: color-mix(in srgb, var(--vp-c-brand-2) 9%, var(--vp-c-bg));
}

.vp-prose .history-card-head {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.4rem;
}

.vp-prose .history-product-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.95rem;
  height: 1.95rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--vp-c-brand-1) 18%, var(--vp-c-bg));
  border: 1px solid color-mix(in srgb, var(--vp-c-brand-1) 38%, var(--vp-c-divider));
  font-size: 1.05rem;
  flex-shrink: 0;
}

.vp-prose .history-card h3 {
  margin: 0;
  font-size: 1rem;
  line-height: 1.35;
}

.vp-prose .history-card p {
  margin: 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transform: translateY(-0.15rem);
  transition:
    max-height 0.2s ease,
    opacity 0.2s ease,
    transform 0.2s ease;
  color: var(--vp-c-text-2);
  line-height: 1.65;
}

.vp-prose .history-card:hover p,
.vp-prose .history-card:focus-within p {
  max-height: 12rem;
  opacity: 1;
  transform: translateY(0);
}

.vp-prose .history-timeline--grouped {
  --timeline-track-col: 3rem;
  --timeline-line-x: calc(50% - 1px);
  --timeline-card-max: 16.5rem;
}

.vp-prose .history-year-group {
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--timeline-track-col) minmax(0, 1fr);
  column-gap: 0.75rem;
  align-items: start;
}

.vp-prose .history-year-lanes {
  grid-column: 1 / 4;
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--timeline-track-col) minmax(0, 1fr);
  column-gap: 0.75rem;
  gap: 0.72rem;
}

.vp-prose .history-lane {
  display: grid;
  gap: 0.72rem;
}

.vp-prose .history-lane--left {
  grid-column: 1;
  justify-items: end;
}

.vp-prose .history-lane--right {
  grid-column: 3;
  justify-items: start;
}

.vp-prose .history-lane .history-card {
  width: min(100%, var(--timeline-card-max));
}

.vp-prose .history-timeline--grouped .history-year {
  grid-column: 2;
  justify-self: center;
  margin-top: 0;
  font-size: 0.8rem;
}

.vp-prose .history-timeline--grouped .history-dot {
  grid-column: 2;
  justify-self: center;
  margin-top: 0.2rem;
}

.vp-prose .history-card--hardware {
  border-color: color-mix(in srgb, var(--vp-c-text-2) 30%, var(--vp-c-divider));
  background: color-mix(in srgb, var(--vp-c-text-2) 8%, var(--vp-c-bg));
  border-left: 0.3rem solid color-mix(in srgb, var(--vp-c-text-2) 52%, var(--vp-c-divider));
}

.vp-prose .history-card--software {
  border-color: color-mix(in srgb, var(--vp-c-danger-1, #c93232) 36%, var(--vp-c-divider));
  background: color-mix(in srgb, var(--vp-c-danger-1, #c93232) 10%, var(--vp-c-bg));
  border-left: 0.3rem solid color-mix(in srgb, var(--vp-c-danger-1, #c93232) 62%, var(--vp-c-divider));
}

.vp-prose .history-card--hardware .history-product-icon {
  background: color-mix(in srgb, var(--vp-c-text-2) 18%, var(--vp-c-bg));
  border-color: color-mix(in srgb, var(--vp-c-text-2) 36%, var(--vp-c-divider));
}

.vp-prose .history-card--software .history-product-icon {
  background: color-mix(in srgb, var(--vp-c-danger-1, #c93232) 20%, var(--vp-c-bg));
  border-color: color-mix(in srgb, var(--vp-c-danger-1, #c93232) 42%, var(--vp-c-divider));
}

.vp-prose .history-filter-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0.85rem 0 1.1rem;
}

.vp-prose .history-filter-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--vp-c-divider);
  padding: 0.44rem 0.92rem;
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1;
  background: var(--vp-c-bg-alt);
  color: var(--vp-c-text-2);
  user-select: none;
  cursor: pointer;
  transition: transform 0.12s ease, background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.vp-prose .history-filter-button:active {
  transform: translateY(1px);
}

.vp-prose .history-filter-button--hardware {
  border-color: color-mix(in srgb, var(--vp-c-text-2) 28%, var(--vp-c-divider));
}

.vp-prose .history-filter-button--software {
  border-color: color-mix(in srgb, var(--vp-c-danger-1, #c93232) 30%, var(--vp-c-divider));
}

.vp-prose .history-filter-button--hardware.is-active {
  color: color-mix(in srgb, var(--vp-c-text-1) 72%, var(--vp-c-text-2));
  background: color-mix(in srgb, var(--vp-c-text-2) 15%, var(--vp-c-bg-alt));
  border-color: color-mix(in srgb, var(--vp-c-text-2) 42%, var(--vp-c-divider));
}

.vp-prose .history-filter-button--software.is-active {
  color: color-mix(in srgb, var(--vp-c-danger-1, #c93232) 86%, var(--vp-c-text-1));
  background: color-mix(in srgb, var(--vp-c-danger-1, #c93232) 16%, var(--vp-c-bg-alt));
  border-color: color-mix(in srgb, var(--vp-c-danger-1, #c93232) 44%, var(--vp-c-divider));
}

.vp-prose .history-timeline.history-hide-hardware .history-card--hardware {
  display: none;
}

.vp-prose .history-timeline.history-hide-software .history-card--software {
  display: none;
}

.vp-prose .history-year-group.is-empty {
  display: none;
}

@media (max-width: 42rem) {
  .vp-prose .history-filter-controls {
    margin-top: 0.72rem;
    margin-bottom: 0.92rem;
    gap: 0.5rem;
  }

  .vp-prose .history-filter-button {
    padding: 0.42rem 0.8rem;
    font-size: 0.82rem;
  }

  .vp-prose .history-timeline {
    --timeline-year-col: 3.4rem;
    --timeline-track-col: 1.15rem;
    gap: 0.82rem;
  }

  .vp-prose .history-year {
    font-size: 0.78rem;
    margin-top: 0.36rem;
  }

  .vp-prose .history-card {
    padding: 0.72rem 0.78rem;
  }

  .vp-prose .history-card h3 {
    font-size: 0.95rem;
  }

  .vp-prose .history-timeline--grouped {
    --timeline-track-col: 2.6rem;
    --timeline-card-max: 14.5rem;
  }
}

@media (min-width: 48rem) {
  .vp-prose h2 {
    font-size: 1.75rem;
  }

  .vp-prose h3 {
    font-size: 1.4rem;
  }
}

@media (min-width: 64rem) {
  .vp-prose .history-timeline {
    --timeline-track-col: 5.25rem;
    --timeline-line-x: calc(50% - 1px);
    gap: 1.05rem;
  }

  .vp-prose .history-timeline--grouped {
    --timeline-track-col: 5.25rem;
    --timeline-card-max: 34rem;
    gap: 1.05rem;
  }

  .vp-prose .history-event {
    grid-template-columns: minmax(0, 1fr) var(--timeline-track-col) minmax(0, 1fr);
    column-gap: 1.15rem;
  }

  .vp-prose .history-year {
    grid-column: 2;
    justify-self: center;
    margin-top: 0;
    font-size: 0.8rem;
  }

  .vp-prose .history-dot {
    grid-column: 2;
    justify-self: center;
    margin-top: 0.2rem;
  }

  .vp-prose .history-card {
    grid-row: 1 / span 2;
    width: 100%;
    max-width: 34rem;
  }

  .vp-prose .history-year-group,
  .vp-prose .history-year-lanes {
    column-gap: 1.15rem;
  }

  .vp-prose .history-lane {
    gap: 0.78rem;
  }

  .vp-prose .history-event .history-card {
    grid-column: 3;
    justify-self: start;
  }

  .vp-prose .history-event--hardware .history-card {
    grid-column: 1;
    justify-self: end;
  }
}