/* Cubert CI palette + Rajdhani headings via Google Fonts.
   Roboto + Roboto Mono come in via Material's font loader (mkdocs.yml). */

@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@500;600;700&display=swap');

/* Brand tokens ------------------------------------------------------------- */
:root {
  --cu-cool-dark: #191932;
  --cu-cool-dark-deeper: #0f0f24;
  --cu-cool-light: #ebf0f5;
  --cu-turquoise-dark: #00f0c8;
  --cu-turquoise-light: #00b48c;
  --cu-lilac-dark: #c8aafa;
  --cu-lilac-light: #5a3c96;
  --cu-blue-dark: #5abefa;
  --cu-blue-light: #00288c;
  --cu-neutral-light: #fafafa;
}

/* Light scheme — page 6 right --------------------------------------------- */
[data-md-color-scheme="default"] {
  --md-primary-fg-color:        var(--cu-cool-dark);
  --md-primary-fg-color--light: var(--cu-cool-dark);
  --md-primary-fg-color--dark:  var(--cu-cool-dark-deeper);
  --md-primary-bg-color:        #ffffff;
  --md-primary-bg-color--light: #ffffffb3;

  --md-accent-fg-color:         var(--cu-turquoise-light);
  --md-accent-fg-color--transparent: rgba(0, 180, 140, 0.12);
  --md-accent-bg-color:         #ffffff;
  --md-accent-bg-color--light:  #ffffffb3;

  --md-default-bg-color:        var(--cu-cool-light);
  --md-default-fg-color:        var(--cu-cool-dark);
  --md-default-fg-color--light: rgba(25, 25, 50, 0.75);
  --md-default-fg-color--lighter: rgba(25, 25, 50, 0.4);

  --md-typeset-a-color:         var(--cu-turquoise-light);
  --md-code-bg-color:           var(--cu-neutral-light);
  --md-code-fg-color:           var(--cu-cool-dark);
}

/* Dark scheme — page 6 left ----------------------------------------------- */
[data-md-color-scheme="slate"] {
  --md-primary-fg-color:        var(--cu-cool-dark-deeper);
  --md-primary-fg-color--light: var(--cu-cool-dark);
  --md-primary-fg-color--dark:  var(--cu-cool-dark-deeper);
  --md-primary-bg-color:        #ffffff;
  --md-primary-bg-color--light: #ffffffb3;

  --md-accent-fg-color:         var(--cu-turquoise-dark);
  --md-accent-fg-color--transparent: rgba(0, 240, 200, 0.15);
  --md-accent-bg-color:         #ffffff;
  --md-accent-bg-color--light:  #ffffffb3;

  --md-default-bg-color:        var(--cu-cool-dark);
  --md-default-fg-color:        var(--cu-neutral-light);
  --md-default-fg-color--light: rgba(250, 250, 250, 0.8);
  --md-default-fg-color--lighter: rgba(250, 250, 250, 0.5);

  --md-typeset-a-color:         var(--cu-turquoise-dark);
  --md-code-bg-color:           var(--cu-cool-dark-deeper);
  --md-code-fg-color:           #e6e6f5;
}

/* Typography --------------------------------------------------------------- */
.md-typeset h1,
.md-typeset h2,
.md-typeset h3,
.md-typeset h4,
.md-typeset h5,
.md-header__topic,
.md-nav__title {
  font-family: "Rajdhani", "Roboto", system-ui, sans-serif;
  letter-spacing: 0.02em;
  font-weight: 700;
}

.md-typeset h1 { text-transform: uppercase; }
.md-typeset h2 { text-transform: uppercase; }
.md-typeset h3 {
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}

[data-md-color-scheme="default"] .md-typeset h3 { color: var(--cu-turquoise-light); }
[data-md-color-scheme="slate"]   .md-typeset h3 { color: var(--cu-turquoise-dark); }

/* Code-block hairline border --------------------------------------------- */
[data-md-color-scheme="default"] .md-typeset pre,
[data-md-color-scheme="default"] .md-typeset .highlight pre {
  border: 1px solid var(--cu-turquoise-light);
}
[data-md-color-scheme="slate"] .md-typeset pre,
[data-md-color-scheme="slate"] .md-typeset .highlight pre {
  border: 1px solid var(--cu-turquoise-dark);
}

/* Admonitions ------------------------------------------------------------- */
[data-md-color-scheme="default"] .md-typeset .admonition.warning,
[data-md-color-scheme="default"] .md-typeset details.warning {
  border-color: var(--cu-lilac-light);
}
[data-md-color-scheme="default"] .md-typeset .admonition.warning > .admonition-title,
[data-md-color-scheme="default"] .md-typeset details.warning > summary {
  background-color: rgba(90, 60, 150, 0.12);
  border-color: var(--cu-lilac-light);
}
[data-md-color-scheme="slate"] .md-typeset .admonition.warning,
[data-md-color-scheme="slate"] .md-typeset details.warning {
  border-color: var(--cu-lilac-dark);
}
[data-md-color-scheme="slate"] .md-typeset .admonition.warning > .admonition-title,
[data-md-color-scheme="slate"] .md-typeset details.warning > summary {
  background-color: rgba(200, 170, 250, 0.15);
  border-color: var(--cu-lilac-dark);
}

[data-md-color-scheme="default"] .md-typeset .admonition.danger,
[data-md-color-scheme="default"] .md-typeset details.danger {
  border-color: var(--cu-blue-light);
}
[data-md-color-scheme="default"] .md-typeset .admonition.danger > .admonition-title,
[data-md-color-scheme="default"] .md-typeset details.danger > summary {
  background-color: rgba(0, 40, 140, 0.12);
  border-color: var(--cu-blue-light);
}
[data-md-color-scheme="slate"] .md-typeset .admonition.danger,
[data-md-color-scheme="slate"] .md-typeset details.danger {
  border-color: var(--cu-blue-dark);
}
[data-md-color-scheme="slate"] .md-typeset .admonition.danger > .admonition-title,
[data-md-color-scheme="slate"] .md-typeset details.danger > summary {
  background-color: rgba(90, 190, 250, 0.15);
  border-color: var(--cu-blue-dark);
}

/* Cuvis SDK installer selector — minimal styling on top of brand palette.
 * Material handles typography, spacing, and dark-mode contrast; this block
 * only adds the selector form's grid + states. */

.sdk-installer {
  display: block;
  margin: 1.25rem 0 2rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.4rem;
  background: var(--md-default-bg-color);
}

.sdk-installer__loading {
  margin: 0;
  color: var(--md-default-fg-color--light);
  font-style: italic;
}

.sdk-installer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem 1rem;
  margin-bottom: 1rem;
}

.sdk-installer__field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.sdk-installer__label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--md-default-fg-color--light);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.sdk-installer__select {
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.3rem;
  background: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
  font: inherit;
  cursor: pointer;
}

.sdk-installer__select:focus {
  outline: 2px solid var(--md-primary-fg-color);
  outline-offset: 1px;
}

.sdk-installer__toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin: 0.5rem 0 1rem;
}

.sdk-installer__toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--md-default-fg-color--light);
  cursor: pointer;
}

.sdk-installer__heading {
  margin: 1.25rem 0 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--md-default-fg-color--light);
}

.sdk-installer__cmd {
  margin: 0 0 0.75rem;
  background: var(--md-code-bg-color, #1e1e1e);
  color: var(--md-code-fg-color, #f6f6f6);
  padding: 0.85rem 1rem;
  border-radius: 0.3rem;
  overflow-x: auto;
  font-size: 0.85em;
}

.sdk-installer__cmd code {
  white-space: pre;
  background: transparent;
  padding: 0;
  border: 0;
  color: inherit;
}

.sdk-installer__downloads,
.sdk-installer__metadata ul {
  margin: 0.25rem 0 0;
  padding-left: 1.25rem;
}

.sdk-installer__details {
  margin: 0.25rem 0 0;
}

.sdk-installer__details summary {
  cursor: pointer;
  color: var(--md-primary-fg-color);
}

.sdk-installer__warning,
.sdk-installer__error p {
  margin: 0.5rem 0;
  padding: 0.6rem 0.85rem;
  border-left: 3px solid var(--md-primary-fg-color);
  background: var(--md-default-fg-color--lightest);
  border-radius: 0 0.3rem 0.3rem 0;
  color: var(--md-default-fg-color);
  font-size: 0.9rem;
}

.sdk-installer__fallback {
  margin: 1rem 0 0;
  font-size: 0.85rem;
  color: var(--md-default-fg-color--light);
}