/* ==========================================================================
   SaakhSetu User Guide: theme
   A help-center look of its own: deep navy chrome, teal actions, warm-white pages.
   Independent of the technical reference site's styles.
   ========================================================================== */

/* ---------- Design tokens ---------- */

:root {
  /* System font stacks: always available, so text and diagram boxes are measured identically */
  --md-text-font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Roboto, Arial, sans-serif;
  --md-code-font-family: "Cascadia Mono", Consolas, "SFMono-Regular", Menlo, "Courier New", monospace;

  --ug-navy: #0b2540;
  --ug-navy-2: #12355b;
  --ug-teal: #0f9d8a;
  --ug-teal-dark: #0b7a6b;
  --ug-teal-soft: #e6f6f3;
  --ug-amber: #f2a93b;
  --ug-ink: #1b2b3a;
  --ug-muted: #5b6b7b;
  --ug-line: #e3e8ee;
  --ug-surface: #ffffff;
  --ug-page: #f7f8fa;
  --ug-radius: 12px;
  --ug-shadow: 0 1px 2px rgba(11, 37, 64, 0.06), 0 8px 24px rgba(11, 37, 64, 0.06);
}

[data-md-color-scheme="default"] {
  --md-default-bg-color: var(--ug-page);
  --md-default-fg-color: var(--ug-ink);
  --md-typeset-a-color: var(--ug-teal-dark);
}

[data-md-color-scheme="default"][data-md-color-primary="custom"] {
  --md-primary-fg-color: var(--ug-navy);
  --md-primary-fg-color--light: var(--ug-navy-2);
  --md-primary-fg-color--dark: #071a2e;
  --md-primary-bg-color: #ffffff;
  --md-primary-bg-color--light: rgba(255, 255, 255, 0.75);
}

[data-md-color-scheme="default"][data-md-color-accent="custom"] {
  --md-accent-fg-color: var(--ug-teal);
  --md-accent-fg-color--transparent: rgba(15, 157, 138, 0.1);
}

[data-md-color-scheme="slate"] {
  --md-hue: 210;
  --md-default-bg-color: #0d1724;
  --ug-surface: #132132;
  --ug-page: #0d1724;
  --ug-line: #22344a;
  --ug-ink: #e6edf5;
  --ug-muted: #9fb0c2;
  --ug-teal-soft: rgba(15, 157, 138, 0.14);
  --md-typeset-a-color: #3cc9b4;
}

[data-md-color-scheme="slate"][data-md-color-primary="custom"] {
  --md-primary-fg-color: #08192b;
  --md-primary-fg-color--light: var(--ug-navy-2);
  --md-primary-fg-color--dark: #050f1a;
  --md-primary-bg-color: #ffffff;
}

[data-md-color-scheme="slate"][data-md-color-accent="custom"] {
  --md-accent-fg-color: #3cc9b4;
  --md-accent-fg-color--transparent: rgba(60, 201, 180, 0.12);
}

/* ---------- Chrome: header, tabs ---------- */

/* Header and tabs read as one navy bar: logo + title on top, module tabs underneath. */

.md-header {
  background: var(--ug-navy);
  box-shadow: none;
}

.md-header[data-md-state="shadow"],
.md-header--shadow {
  box-shadow: 0 2px 10px rgba(5, 15, 26, 0.25);
}

.md-header__inner {
  padding: 0.35rem 0.4rem;
}

/* The wordmark is dark-on-transparent, so it sits on a small white plate */
.md-header__button.md-logo {
  background: #ffffff;
  border-radius: 6px;
  padding: 0.2rem 0.45rem;
  margin: 0 0.2rem 0 0.4rem;
  line-height: 0;
}

.md-header__button.md-logo img {
  height: 1.25rem;
  width: auto;
}

.md-header__title {
  margin-left: 0.5rem;
  padding-left: 0.8rem;
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

.md-header__topic:first-child {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

/* Search field: subtle, rounded, matches the bar */
.md-search__form {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 6px;
}

.md-search__form:hover {
  background: rgba(255, 255, 255, 0.14);
}

/* Module tabs */

.md-tabs {
  background: var(--ug-navy);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.06);
}

.md-tabs__list {
  margin-left: 0.2rem;
}

.md-tabs__item {
  position: relative;
  height: 2.6rem;
  padding: 0 0.9rem;
}

.md-tabs__link {
  display: flex;
  align-items: center;
  height: 100%;
  margin-top: 0;
  font-size: 0.7rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.72);
  opacity: 1;
  text-decoration: none;
  transition: color 0.15s;
}

.md-tabs__link:hover,
.md-tabs__link:focus {
  color: #ffffff;
  text-decoration: none;
}

.md-tabs__item--active .md-tabs__link {
  color: #ffffff;
  font-weight: 600;
  text-decoration: none;
}

/* Active tab: a clean bar along the bottom edge of the whole tab, not under the text */
.md-tabs__item--active::after {
  content: "";
  position: absolute;
  left: 0.9rem;
  right: 0.9rem;
  bottom: 0;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: var(--ug-amber);
}

/* ---------- No right-hand table of contents on any page ---------- */

/* Material shows it with `.md-sidebar--secondary:not([hidden])`, hence the higher specificity here */
.md-sidebar.md-sidebar--secondary,
.md-sidebar.md-sidebar--secondary:not([hidden]) {
  display: none;
}

/* ---------- Content column ---------- */

.md-main__inner {
  margin-top: 1.2rem;
}

.md-content__inner {
  background: var(--ug-surface);
  border: 1px solid var(--ug-line);
  border-radius: var(--ug-radius);
  box-shadow: var(--ug-shadow);
  padding: 1.4rem 1.8rem 1.8rem;
  margin-bottom: 1.6rem;
}

.md-content__inner::before {
  display: none;
}

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

.md-typeset h1 {
  font-weight: 800;
  color: var(--ug-ink);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.md-typeset h2 {
  font-weight: 700;
  color: var(--ug-ink);
  letter-spacing: -0.01em;
  padding-top: 0.6rem;
  margin-top: 2rem;
  border-top: 1px solid var(--ug-line);
}

.md-typeset h3 {
  font-weight: 650;
  color: var(--ug-ink);
}

.md-typeset hr {
  border-bottom-color: var(--ug-line);
}

/* A "---" divider followed by a heading would otherwise draw two lines */
.md-typeset hr + h2 {
  border-top: 0;
  margin-top: 1.2rem;
  padding-top: 0;
}

.md-typeset code {
  border-radius: 5px;
  font-size: 0.85em;
}

/* ---------- Left sidebar navigation ---------- */

@media screen and (min-width: 76.25em) {
  .md-sidebar--primary {
    width: 13.2rem;
  }

  .md-sidebar--primary .md-sidebar__scrollwrap {
    margin-right: 0.6rem;
  }

  /* Module name at the top of the sidebar */
  .md-nav--primary > .md-nav__list > .md-nav__item--active > .md-nav__link {
    font-size: 0.74rem;
    font-weight: 700;
    color: var(--ug-ink);
    padding: 0.2rem 0.6rem 0.7rem;
    margin-bottom: 0.4rem;
    border-bottom: 1px solid var(--ug-line);
  }

  /* Group headings: Getting Started, Administration, ... */
  .md-nav__item--section > .md-nav__link {
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: var(--ug-muted);
    margin-top: 1rem;
    padding: 0 0.6rem;
    pointer-events: none;
  }

  /* The module itself (top of the sidebar) is also a section: show it as a normal-case,
     clickable title that opens the module overview, not as a small group heading */
  .md-nav--primary > .md-nav__list > .md-nav__item--section > .md-nav__link {
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: none;
    color: var(--ug-ink);
    margin-top: 0;
    padding: 0.2rem 0.6rem 0.75rem;
    border-bottom: 1px solid var(--ug-line);
    pointer-events: auto;
  }

  .md-nav--primary > .md-nav__list > .md-nav__item--section > .md-nav__link:hover {
    color: var(--ug-teal-dark);
  }

  .md-nav__item--section > .md-nav {
    margin-left: 0;
  }

  .md-nav__item--section > .md-nav > .md-nav__list {
    margin-top: 0.3rem;
  }

  /* Page links */
  .md-nav--primary .md-nav__item:not(.md-nav__item--section) > .md-nav__link {
    margin: 0.1rem 0;
    padding: 0.38rem 0.6rem;
    border-radius: 6px;
    border-left: 3px solid transparent;
    font-size: 0.68rem;
    line-height: 1.35;
    color: var(--ug-ink);
    transition: background-color 0.15s, color 0.15s;
  }

  .md-nav--primary .md-nav__item:not(.md-nav__item--section) > .md-nav__link:hover {
    background: rgba(11, 37, 64, 0.05);
    color: var(--ug-ink);
  }

  [data-md-color-scheme="slate"] .md-nav--primary .md-nav__item:not(.md-nav__item--section) > .md-nav__link:hover {
    background: rgba(255, 255, 255, 0.05);
  }

  /* Current page */
  .md-nav--primary .md-nav__item:not(.md-nav__item--section) > .md-nav__link--active {
    background: var(--ug-teal-soft);
    border-left-color: var(--ug-teal);
    color: var(--ug-teal-dark);
    font-weight: 650;
  }

  [data-md-color-scheme="slate"] .md-nav--primary .md-nav__item:not(.md-nav__item--section) > .md-nav__link--active {
    color: #3cc9b4;
  }

  /* Slim scrollbar */
  .md-sidebar__scrollwrap {
    scrollbar-width: thin;
    scrollbar-color: var(--ug-line) transparent;
  }
}

/* ---------- Tables ---------- */

.md-typeset table:not([class]) {
  border: 1px solid var(--ug-line);
  border-radius: 10px;
  overflow: hidden;
  font-size: 0.7rem;
  box-shadow: none;
}

.md-typeset table:not([class]) th {
  background: var(--ug-navy);
  color: #ffffff;
  font-weight: 600;
  border: 0;
}

[data-md-color-scheme="slate"] .md-typeset table:not([class]) th {
  background: #0a1b2d;
}

.md-typeset table:not([class]) td {
  border-top: 1px solid var(--ug-line);
}

.md-typeset table:not([class]) tbody tr:nth-child(even) {
  background: rgba(11, 37, 64, 0.025);
}

.md-typeset .ug-fields table:not([class]) td:first-child {
  font-weight: 650;
  white-space: nowrap;
  color: var(--ug-ink);
}

/* ---------- Admonitions ---------- */

.md-typeset .admonition,
.md-typeset details {
  border-radius: 10px;
  border-width: 0 0 0 4px;
  box-shadow: none;
  background: var(--ug-page);
  font-size: 0.74rem;
}

[data-md-color-scheme="slate"] .md-typeset .admonition,
[data-md-color-scheme="slate"] .md-typeset details {
  background: #0f1c2b;
}

.md-typeset .admonition-title,
.md-typeset summary {
  background: transparent !important;
  font-weight: 700;
}

/* ---------- Landing page hero (overrides/home.html) ---------- */

.ug-landing {
  background:
    radial-gradient(circle at 85% 20%, rgba(15, 157, 138, 0.35), transparent 45%),
    linear-gradient(160deg, var(--ug-navy) 0%, var(--ug-navy-2) 100%);
  color: #ffffff;
}

.ug-landing__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2.4rem;
  align-items: center;
  padding: 3rem 0.8rem 3.2rem;
}

.ug-landing__eyebrow {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ug-amber);
  margin-bottom: 0.6rem;
}

.ug-landing h1 {
  font-size: 1.9rem;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 0.8rem;
  color: #ffffff;
}

.ug-landing p {
  font-size: 0.86rem;
  line-height: 1.7;
  max-width: 34rem;
  opacity: 0.88;
  margin: 0 0 1.4rem;
}

.ug-landing__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.ug-btn {
  display: inline-block;
  padding: 0.55rem 1.1rem;
  border-radius: 8px;
  font-size: 0.74rem;
  font-weight: 650;
  transition: transform 0.15s, background-color 0.15s;
}

.ug-btn:hover {
  transform: translateY(-1px);
}

.ug-btn--primary,
.ug-btn--primary:hover {
  background: var(--ug-teal);
  color: #ffffff;
}

.ug-btn--primary:hover {
  background: var(--ug-teal-dark);
}

.ug-btn--ghost,
.ug-btn--ghost:hover {
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.ug-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.08);
}

.ug-landing__panel {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--ug-radius);
  padding: 1.2rem 1.3rem;
  backdrop-filter: blur(4px);
}

.ug-landing__panel-title {
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.7;
  margin-bottom: 0.8rem;
}

.ug-journey {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ug-journey li {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.76rem;
  padding: 0.45rem 0;
  opacity: 0.65;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.14);
}

.ug-journey li:last-child {
  border-bottom: 0;
}

.ug-journey li span {
  flex: none;
  width: 1.5rem;
  height: 1.5rem;
  line-height: 1.5rem;
  border-radius: 50%;
  text-align: center;
  font-weight: 700;
  font-size: 0.66rem;
  background: rgba(255, 255, 255, 0.12);
}

.ug-journey li.is-live {
  opacity: 1;
  font-weight: 650;
}

.ug-journey li a,
.ug-journey li a:hover {
  color: inherit;
}

.ug-journey li a:hover {
  text-decoration: underline;
}

.ug-journey li.is-live span {
  background: var(--ug-amber);
  color: #2b1d05;
}

/* Landing page content sits in a wider, card-free column (docs/index.md wraps its body in .ug-home) */
.md-content__inner:has(.ug-home) {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding-top: 0.6rem;
}

/* The hero already carries the page heading, so hide the automatic "Home" title */
.md-content__inner:has(.ug-home) > h1 {
  display: none;
}

@media screen and (max-width: 59.9375em) {
  .ug-landing__inner {
    grid-template-columns: 1fr;
    padding: 2rem 0.8rem;
  }
  .ug-landing h1 {
    font-size: 1.45rem;
  }
  .md-content__inner {
    padding: 1rem 1rem 1.4rem;
    border-radius: 0;
    border-left: 0;
    border-right: 0;
  }
}

/* ---------- Cards (landing + module pages) ---------- */

.md-typeset .grid.cards > ul > li,
.md-typeset .grid > .card {
  background: var(--ug-surface);
  border: 1px solid var(--ug-line);
  border-radius: var(--ug-radius);
  box-shadow: var(--ug-shadow);
  padding: 1rem 1.1rem;
  transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
}

.md-typeset .grid.cards > ul > li:hover {
  transform: translateY(-2px);
  border-color: var(--ug-teal);
  box-shadow: 0 12px 28px rgba(11, 37, 64, 0.1);
}

.md-typeset .grid.cards > ul > li > hr {
  border-bottom-color: var(--ug-line);
  margin: 0.6rem 0;
}

.md-typeset .grid.cards .lg {
  color: var(--ug-teal);
}

/* ---------- Module hero (module landing pages) ---------- */

.md-typeset .ug-hero {
  border-radius: var(--ug-radius);
  padding: 1.5rem 1.7rem;
  margin: -0.2rem 0 1.6rem;
  background:
    radial-gradient(circle at 90% 10%, rgba(15, 157, 138, 0.4), transparent 50%),
    linear-gradient(150deg, var(--ug-navy) 0%, var(--ug-navy-2) 100%);
  color: #ffffff;
}

.md-typeset .ug-hero h1 {
  color: #ffffff;
  margin: 0.2rem 0 0.4rem;
}

.md-typeset .ug-hero p {
  margin: 0;
  opacity: 0.9;
}

.md-typeset .ug-hero .headerlink {
  color: rgba(255, 255, 255, 0.5);
}

.md-typeset .ug-hero-kicker {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #2b1d05;
  background: var(--ug-amber);
  border-radius: 999px;
  padding: 0.1rem 0.6rem;
}

/* ---------- "At a glance" facts ---------- */

.md-typeset .ug-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(7.5rem, 1fr));
  gap: 0;
  margin: 0 0 1.6rem;
  border: 1px solid var(--ug-line);
  border-radius: 10px;
  overflow: hidden;
  background: var(--ug-teal-soft);
}

.md-typeset .ug-facts > div {
  padding: 0.6rem 0.9rem;
  border-right: 1px solid var(--ug-line);
}

.md-typeset .ug-facts > div:last-child {
  border-right: 0;
}

.md-typeset .ug-facts .ug-fact-label {
  display: block;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ug-teal-dark);
}

[data-md-color-scheme="slate"] .md-typeset .ug-facts .ug-fact-label {
  color: #3cc9b4;
}

.md-typeset .ug-facts code {
  white-space: nowrap;
  word-break: normal;
  font-size: 0.62rem;
}

.md-typeset .ug-facts .ug-fact-value {
  display: block;
  font-size: 0.72rem;
  margin-top: 0.15rem;
  color: var(--ug-ink);
}

/* ---------- Screenshot placeholder, and real screenshots ---------- */

.md-typeset .ug-shot {
  position: relative;
  border: 1.5px dashed #b7c3d0;
  border-radius: var(--ug-radius);
  padding: 2.2rem 1rem 1.6rem;
  margin: 1rem 0 1.6rem;
  text-align: center;
  color: var(--ug-muted);
  background:
    repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(11, 37, 64, 0.025) 10px, rgba(11, 37, 64, 0.025) 20px),
    var(--ug-page);
  font-size: 0.68rem;
}

.md-typeset .ug-shot::before {
  content: "SCREENSHOT";
  position: absolute;
  top: 0.6rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.55rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--ug-teal-dark);
}

.md-typeset .ug-shot strong {
  display: block;
  font-size: 0.78rem;
  color: var(--ug-ink);
  margin-bottom: 0.25rem;
}

.md-typeset img.ug-screenshot {
  display: block;
  margin: 1rem auto 1.6rem;
  border: 1px solid var(--ug-line);
  border-radius: var(--ug-radius);
  box-shadow: 0 12px 32px rgba(11, 37, 64, 0.12);
  max-width: 100%;
}

/* ---------- Numbered steps ---------- */

.md-typeset .ug-steps > ol {
  counter-reset: ug-step;
  list-style: none;
  margin: 0 0 1.2rem;
  padding: 0;
}

.md-typeset .ug-steps > ol > li {
  counter-increment: ug-step;
  position: relative;
  margin: 0;
  padding: 0.1rem 0 1rem 2.6rem;
}

.md-typeset .ug-steps > ol > li::before {
  content: counter(ug-step);
  position: absolute;
  left: 0;
  top: 0;
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 8px;
  background: var(--ug-navy);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.72rem;
  line-height: 1.7rem;
  text-align: center;
}

.md-typeset .ug-steps > ol > li:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 0.84rem;
  top: 1.9rem;
  bottom: 0.2rem;
  width: 2px;
  background: var(--ug-line);
}

[data-md-color-scheme="slate"] .md-typeset .ug-steps > ol > li::before {
  background: var(--ug-teal);
}

/* ---------- Status badges ---------- */

.md-typeset .ug-badge {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 0.08rem 0.55rem;
  vertical-align: middle;
  white-space: nowrap;
}

.md-typeset .ug-badge--green { background: #dcf5ec; color: #0b6b4f; }
.md-typeset .ug-badge--gold  { background: #fdf0d6; color: #8a5a00; }
.md-typeset .ug-badge--red   { background: #fde3e1; color: #a12622; }
.md-typeset .ug-badge--blue  { background: #e0ecfb; color: #1d4f91; }
.md-typeset .ug-badge--grey  { background: #eceff3; color: #4b5563; }

[data-md-color-scheme="slate"] .md-typeset .ug-badge--green { background: #123d31; color: #7ee2be; }
[data-md-color-scheme="slate"] .md-typeset .ug-badge--gold  { background: #3d2f0d; color: #ffd27a; }
[data-md-color-scheme="slate"] .md-typeset .ug-badge--red   { background: #401715; color: #ff9b94; }
[data-md-color-scheme="slate"] .md-typeset .ug-badge--blue  { background: #122a4b; color: #8fbcff; }
[data-md-color-scheme="slate"] .md-typeset .ug-badge--grey  { background: #1f2c3b; color: #cbd5e1; }

/* ---------- Workflow strip ---------- */

.md-typeset .ug-flow {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr));
  gap: 0.6rem;
  margin: 0.8rem 0 1.6rem;
  counter-reset: ug-flow;
}

.md-typeset .ug-flow > div {
  position: relative;
  border-radius: 10px;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--ug-line);
  background: var(--ug-surface);
  font-size: 0.68rem;
  color: var(--ug-muted);
}

.md-typeset .ug-flow > div strong {
  display: block;
  font-size: 0.74rem;
  color: var(--ug-ink);
  margin-bottom: 0.2rem;
}

.md-typeset .ug-flow > div.is-current {
  border-color: var(--ug-teal);
  background: var(--ug-teal-soft);
}

.md-typeset .ug-flow > div.is-current strong {
  color: var(--ug-teal-dark);
}

[data-md-color-scheme="slate"] .md-typeset .ug-flow > div.is-current strong {
  color: #3cc9b4;
}

/* ---------- "Coming soon" module pages ---------- */

.md-typeset .ug-soon {
  text-align: center;
  padding: 2.4rem 1rem;
  border: 1.5px dashed var(--ug-line);
  border-radius: var(--ug-radius);
  color: var(--ug-muted);
}

.md-typeset .ug-soon strong {
  display: block;
  font-size: 0.9rem;
  color: var(--ug-ink);
  margin-bottom: 0.3rem;
}

/* ---------- Mermaid diagrams ---------- */

.md-typeset .mermaid {
  text-align: center;
  margin: 1.2rem 0 1.6rem;
  font-family: var(--md-text-font-family);
}