/* RepoKeeper docs theme - inspired by AION, tuned for GitHub automation. */

:root {
  --md-primary-fg-color: #1f6feb;
  --md-primary-fg-color--light: #4f92ff;
  --md-primary-fg-color--dark: #0f4db8;
  --md-accent-fg-color: #0f9f6e;
  --rk-bg:
    linear-gradient(180deg, #f4f8fb 0%, #fbfcfd 44%, #eef4f1 100%);
  --rk-grid: rgba(28, 68, 104, 0.055);
  --rk-surface: rgba(255, 255, 255, 0.72);
  --rk-surface-strong: rgba(255, 255, 255, 0.9);
  --rk-border: rgba(21, 74, 112, 0.14);
  --rk-text: #102033;
  --rk-muted: #5c6e7e;
  --rk-muted-strong: #35495c;
  --rk-blue: #1f6feb;
  --rk-green: #0f9f6e;
  --rk-gold: #b7791f;
  --rk-red: #cf3f3f;
  --rk-shadow: rgba(19, 54, 87, 0.16);
}

[data-md-color-scheme="slate"] {
  --md-primary-fg-color: #7db7ff;
  --md-primary-fg-color--light: #a9d2ff;
  --md-primary-fg-color--dark: #4f92ff;
  --md-accent-fg-color: #4fd1a5;
  --rk-bg:
    linear-gradient(180deg, #07111c 0%, #0b1724 48%, #07111a 100%);
  --rk-grid: rgba(255, 255, 255, 0.038);
  --rk-surface: rgba(13, 27, 42, 0.68);
  --rk-surface-strong: rgba(15, 31, 48, 0.88);
  --rk-border: rgba(143, 191, 239, 0.17);
  --rk-text: #eef6ff;
  --rk-muted: #aab9c8;
  --rk-muted-strong: #d2deea;
  --rk-blue: #7db7ff;
  --rk-green: #4fd1a5;
  --rk-gold: #f2c46d;
  --rk-red: #ff8a8a;
  --rk-shadow: rgba(0, 0, 0, 0.34);
}

body {
  background: var(--rk-bg);
  color: var(--rk-text);
}

.md-main {
  background:
    linear-gradient(rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.035)),
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent calc(100% / 12 - 1px),
      var(--rk-grid) calc(100% / 12 - 1px),
      var(--rk-grid) calc(100% / 12)
    );
}

[data-md-color-scheme="slate"] .md-main {
  background:
    linear-gradient(rgba(255, 255, 255, 0.018), rgba(255, 255, 255, 0.018)),
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent calc(100% / 12 - 1px),
      var(--rk-grid) calc(100% / 12 - 1px),
      var(--rk-grid) calc(100% / 12)
    );
}

.md-header,
.md-tabs {
  background: color-mix(in srgb, var(--rk-surface-strong) 93%, transparent);
  border-bottom: 1px solid var(--rk-border);
  box-shadow: 0 18px 42px -36px var(--rk-shadow);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}

.md-tabs__link {
  color: var(--rk-text);
  font-weight: 700;
  letter-spacing: 0;
  opacity: 1;
}

.md-tabs__link:hover,
.md-tabs__link--active {
  color: var(--md-accent-fg-color) !important;
  opacity: 1;
}

.md-header__title,
.md-header__button,
.md-header__button:not(.md-logo),
.md-header__topic,
.md-source,
.md-search__icon,
.md-search__icon svg,
.md-nav__title,
.md-typeset {
  color: var(--rk-text);
}

.md-header__button:hover,
.md-source:hover,
.md-nav__link:hover {
  color: var(--md-accent-fg-color) !important;
}

.md-logo img,
.md-logo svg {
  height: 1.35rem;
  width: 1.35rem;
}

.md-search__form {
  background: color-mix(in srgb, var(--rk-surface-strong) 92%, transparent);
  border: 1px solid var(--rk-border);
  border-radius: 999px;
}

.md-search__output,
.md-sidebar__scrollwrap,
.md-content__inner {
  background: transparent;
}

.md-nav--primary .md-nav__link,
.md-nav--secondary .md-nav__link {
  border-radius: 0.8rem;
  padding-top: 0.4rem;
  padding-bottom: 0.4rem;
  color: var(--rk-text);
  transition: background-color 160ms ease, transform 160ms ease, color 160ms ease;
}

.md-nav--primary .md-nav__link:hover,
.md-nav--secondary .md-nav__link:hover {
  background: color-mix(in srgb, var(--md-primary-fg-color) 9%, transparent);
  color: var(--rk-text);
  transform: translateX(2px);
}

.md-nav__link:focus,
.md-nav__link:focus-visible,
.md-nav__link:active {
  color: var(--rk-text) !important;
}

.md-nav__link--active,
.md-nav__item .md-nav__link--active {
  color: var(--md-primary-fg-color) !important;
  font-weight: 700;
}

/* Ensure nav links are always readable after hover */
.md-nav__link:focus,
.md-nav__link:focus-visible {
  color: var(--rk-text);
}

.md-typeset {
  font-size: 0.78rem;
  line-height: 1.7;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3 {
  color: var(--rk-text);
  font-weight: 800;
  letter-spacing: 0;
}

.md-typeset h1 {
  margin-bottom: 1.1rem;
}

.md-typeset h2 {
  margin-top: 2.55rem;
  padding-top: 1rem;
  border-top: 1px solid var(--rk-border);
}

.md-typeset a {
  font-weight: 700;
}

.md-typeset code,
.md-typeset pre > code {
  font-family: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
}

.md-typeset table:not([class]) {
  border: 1px solid var(--rk-border);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 24px 48px -38px var(--rk-shadow);
}

.md-typeset table:not([class]) th,
.md-typeset table:not([class]) td {
  background: color-mix(in srgb, var(--rk-surface) 90%, transparent);
}

.md-button,
.rk-button {
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: 0;
  padding: 0.82em 1.18em;
}

.md-button--primary,
.rk-button--primary {
  box-shadow: 0 20px 34px -25px color-mix(in srgb, var(--md-primary-fg-color) 56%, transparent);
}

.rk-home {
  display: grid;
  gap: 1.2rem;
  padding: 0.2rem 0 2rem;
}

.rk-home__hero,
.rk-band,
.rk-panel,
.rk-terminal {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--rk-border);
  border-radius: 1.45rem;
  background:
    linear-gradient(
      145deg,
      color-mix(in srgb, var(--rk-surface-strong) 96%, transparent) 0%,
      color-mix(in srgb, var(--rk-surface) 90%, transparent) 100%
    );
  box-shadow: 0 38px 70px -50px var(--rk-shadow);
}

.rk-home__hero {
  padding: clamp(1.55rem, 3.4vw, 3.2rem);
}

.rk-home__hero::before,
.rk-band::before,
.rk-panel::before,
.rk-terminal::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.18), transparent 42%),
    linear-gradient(90deg, transparent 0%, color-mix(in srgb, var(--md-primary-fg-color) 10%, transparent) 100%);
  pointer-events: none;
}

[data-md-color-scheme="slate"] .rk-home__hero::before,
[data-md-color-scheme="slate"] .rk-band::before,
[data-md-color-scheme="slate"] .rk-panel::before,
[data-md-color-scheme="slate"] .rk-terminal::before {
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.045), transparent 42%),
    linear-gradient(90deg, transparent 0%, color-mix(in srgb, var(--md-primary-fg-color) 12%, transparent) 100%);
}

.rk-home__eyebrow,
.rk-home__title,
.rk-home__lede,
.rk-home__actions,
.rk-band > *,
.rk-panel > *,
.rk-terminal > * {
  position: relative;
  z-index: 1;
}

.rk-home__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  padding: 0.42rem 0.72rem;
  border: 1px solid var(--rk-border);
  border-radius: 999px;
  color: var(--rk-muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.rk-home__title {
  margin: 1rem 0 0.85rem;
  max-width: 58rem;
  font-size: clamp(2.35rem, 6vw, 5.2rem);
  line-height: 0.96;
}

.rk-home__title span {
  display: block;
  color: var(--md-accent-fg-color);
}

.rk-home__lede {
  max-width: 50rem;
  color: var(--rk-muted);
  font-size: 1.08rem;
}

.rk-home__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.rk-signal-grid,
.rk-card-grid {
  display: grid;
  gap: 1rem;
}

.rk-signal-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.rk-signal-card {
  padding: 1rem;
  border: 1px solid var(--rk-border);
  border-radius: 1.1rem;
  background: color-mix(in srgb, var(--rk-surface-strong) 74%, transparent);
}

.rk-signal-card__label {
  margin-bottom: 0.4rem;
  color: var(--rk-muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.rk-signal-card__value {
  color: var(--rk-text);
  font-weight: 800;
}

.rk-band {
  padding: 1.2rem 1.35rem;
}

.rk-band p {
  margin: 0;
  color: var(--rk-muted-strong);
  font-size: 1.08rem;
  font-weight: 700;
}

.rk-card-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.rk-panel {
  padding: 1.3rem 1.35rem;
}

.rk-panel h2 {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
  font-size: 1.05rem;
}

.rk-panel ul,
.rk-panel ol {
  margin: 0;
  color: var(--rk-muted);
}

.rk-panel li + li {
  margin-top: 0.52rem;
}

.rk-terminal {
  padding: 0;
}

.rk-terminal__bar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.82rem 1rem;
  border-bottom: 1px solid var(--rk-border);
}

.rk-terminal__dot {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 999px;
}

.rk-terminal__dot:nth-child(1) { background: var(--rk-red); }
.rk-terminal__dot:nth-child(2) { background: var(--rk-gold); }
.rk-terminal__dot:nth-child(3) { background: var(--rk-green); }

.rk-terminal__title {
  margin-left: 0.45rem;
  color: var(--rk-muted);
  font-family: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
}

.rk-terminal__body {
  padding: 1rem 1.15rem 1.2rem;
  color: var(--rk-muted);
  font-family: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
  line-height: 1.72;
}

.rk-terminal__body .t-label { color: var(--rk-blue); font-weight: 800; }
.rk-terminal__body .t-dim { color: var(--rk-muted); }
.rk-terminal__body .t-green { color: var(--rk-green); font-weight: 800; }
.rk-terminal__body .t-highlight { color: var(--md-accent-fg-color); font-weight: 800; }
.rk-terminal__body .t-white { color: var(--rk-text); }
.rk-terminal__body .t-comment { color: var(--rk-muted); font-style: italic; }

.rk-compare {
  width: 100%;
  margin: 0;
  border-collapse: separate;
  border-spacing: 0;
}

.rk-compare th,
.rk-compare td {
  padding: 0.75rem 0.9rem;
  border-bottom: 1px solid var(--rk-border);
  text-align: left;
}

.rk-compare th {
  color: var(--md-accent-fg-color);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.rk-compare tr:last-child td {
  border-bottom: 0;
}

.rk-compare td:first-child {
  color: var(--rk-muted-strong);
  font-weight: 800;
}

.rk-compare td:nth-child(2) {
  color: var(--rk-muted);
}

.rk-compare tr.rk-highlight td {
  background: color-mix(in srgb, var(--md-accent-fg-color) 7%, transparent);
}

/* Prevent mkdocs default hover from washing out custom table styles */
.rk-compare tr:hover td {
  background: color-mix(in srgb, var(--md-primary-fg-color) 6%, transparent);
}

.rk-yes {
  color: var(--rk-green) !important;
  font-weight: 700;
}

@media screen and (max-width: 76.2344em) {
  .rk-signal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .rk-card-grid {
    grid-template-columns: 1fr;
  }
}

@media screen and (max-width: 44em) {
  .rk-home__hero,
  .rk-band,
  .rk-panel,
  .rk-terminal {
    border-radius: 1.1rem;
  }

  .rk-signal-grid {
    grid-template-columns: 1fr;
  }

  .rk-home__title {
    font-size: clamp(2.1rem, 12vw, 3.5rem);
  }
}