/**
 * Customize default theme styling by overriding CSS variables:
 * https://github.com/vuejs/vitepress/blob/main/src/client/theme-default/styles/vars.css
 */

/**
 * Colors
 *
 * Each colors have exact same color scale system with 3 levels of solid
 * colors with different brightness, and 1 soft color.
 * 
 * - `XXX-1`: The most solid color used mainly for colored text. It must
 *   satisfy the contrast ratio against when used on top of `XXX-soft`.
 *
 * - `XXX-2`: The color used mainly for hover state of the button.
 *
 * - `XXX-3`: The color for solid background, such as bg color of the button.
 *   It must satisfy the contrast ratio with pure white (#ffffff) text on
 *   top of it.
 *
 * - `XXX-soft`: The color used for subtle background such as custom container
 *   or badges. It must satisfy the contrast ratio when putting `XXX-1` colors
 *   on top of it.
 *
 *   The soft color must be semi transparent alpha channel. This is crucial
 *   because it allows adding multiple "soft" colors on top of each other
 *   to create a accent, such as when having inline code block inside
 *   custom containers.
 *
 * - `default`: The color used purely for subtle indication without any
 *   special meanings attched to it such as bg color for menu hover state.
 *
 * - `brand`: Used for primary brand colors, such as link text, button with
 *   brand theme, etc.
 *
 * - `tip`: Used to indicate useful information. The default theme uses the
 *   brand color for this by default.
 *
 * - `warning`: Used to indicate warning to the users. Used in custom
 *   container, badges, etc.
 *
 * - `danger`: Used to show error, or dangerous message to the users. Used
 *   in custom container, badges, etc.
 * -------------------------------------------------------------------------- */

 :root {
  --vp-c-default-1: var(--vp-c-gray-1);
  --vp-c-default-2: var(--vp-c-gray-2);
  --vp-c-default-3: var(--vp-c-gray-3);
  --vp-c-default-soft: var(--vp-c-gray-soft);

  --vp-c-brand-1: #b975a5;
  --vp-c-brand-2: #d990c3;
  --vp-c-brand-3: #f69ddc;
  --vp-c-brand-soft: var(--vp-c-indigo-soft);

  --vp-c-tip-1: var(--vp-c-brand-1);
  --vp-c-tip-2: var(--vp-c-brand-2);
  --vp-c-tip-3: var(--vp-c-brand-3);
  --vp-c-tip-soft: var(--vp-c-brand-soft);

  --vp-c-warning-1: var(--vp-c-yellow-1);
  --vp-c-warning-2: var(--vp-c-yellow-2);
  --vp-c-warning-3: var(--vp-c-yellow-3);
  --vp-c-warning-soft: var(--vp-c-yellow-soft);

  --vp-c-danger-1: var(--vp-c-red-1);
  --vp-c-danger-2: var(--vp-c-red-2);
  --vp-c-danger-3: var(--vp-c-red-3);
  --vp-c-danger-soft: var(--vp-c-red-soft);
}

/**
 * Component: Button
 * -------------------------------------------------------------------------- */

:root {
  --vp-button-brand-border: transparent;
  --vp-button-brand-text: var(--vp-c-white);
  --vp-button-brand-bg: var(--vp-c-brand-3);
  --vp-button-brand-hover-border: transparent;
  --vp-button-brand-hover-text: var(--vp-c-white);
  --vp-button-brand-hover-bg: var(--vp-c-brand-2);
  --vp-button-brand-active-border: transparent;
  --vp-button-brand-active-text: var(--vp-c-white);
  --vp-button-brand-active-bg: var(--vp-c-brand-1);
}

/**
 * Component: Home
 * -------------------------------------------------------------------------- */

:root {
  --vp-home-hero-name-color: transparent;
  --vp-home-hero-name-background: -webkit-linear-gradient(
    45deg,
    #f69ddc 60%,
    #c890d6
  );

  --vp-home-hero-image-background-image: linear-gradient(
    -45deg,
    #c890d6 50%,
    #f69ddc 50%
  );
  --vp-home-hero-image-filter: blur(44px) opacity(0.2);
}

/**
 * Component: Custom Block
 * -------------------------------------------------------------------------- */

:root {
  --vp-custom-block-tip-border: transparent;
  --vp-custom-block-tip-text: var(--vp-c-text-1);
  --vp-custom-block-tip-bg: var(--vp-c-brand-soft);
  --vp-custom-block-tip-code-bg: var(--vp-c-brand-soft);
}

/**
 * Component: Algolia
 * -------------------------------------------------------------------------- */

.DocSearch {
  --docsearch-primary-color: var(--vp-c-brand-1) !important;
}

.VPFooter a {
  color: var(--vp-c-brand-1);
}

.content-container iframe {
  border: 0;
  width: 100%;
}

.custom-block.tip code {
  color: var(--vp-c-brand-1)
}

.vp-doc a,
.custom-block.tip a {
  color: var(--vp-c-brand-2);
  text-decoration: none;
}

.vp-doc a:hover,
.custom-block.tip a:hover {
  text-decoration: underline;
}

.vp-doc a:active,
.custom-block.tip a:active {
  color: var(--vp-c-brand-1);
}

.vp-doc code {
  word-break: keep-all;
  white-space: nowrap;
}

.vp-doc table {
  display: table; 
}

:root {
  scrollbar-gutter: stable;
}

.medium-zoom-overlay,
.medium-zoom-image--opened {
  z-index: 999;
}

.main .name .clip {
  font-family: Fredoka, sans-serif;
  font-weight: 500;
}

.dark .go-to-top {
  background-color: var(--vp-c-bg-elv);
}

.dark .go-to-top:hover {
  background-color: var(--vp-c-bg-alt);
}

.index-footnote {
  display: block;
  text-align: center;
  margin-top: 32px;
}