/*
 * Palette taken from the phyelds logo: an orange-to-magenta gradient on cream.
 * The logo hues (#FF8601, #EF4186) are too light for text, so text and header use
 * deeper shades of the same colours, all at WCAG AA contrast or better.
 */
:root {
  --phyelds-orange: #c55308;
  --phyelds-magenta: #b4136f;
  --phyelds-gradient: linear-gradient(90deg, var(--phyelds-orange), var(--phyelds-magenta));
}

[data-md-color-scheme="default"] {
  --md-primary-fg-color: #b4136f;
  --md-primary-fg-color--light: #e0158b;
  --md-primary-fg-color--dark: #8c0e57;
  --md-primary-bg-color: #ffffff;
  --md-accent-fg-color: #c2410c;
  --md-accent-fg-color--transparent: rgba(194, 65, 12, 0.1);
  --md-default-bg-color: #fefbf4;
  --md-code-bg-color: #f6efe4;
  --md-typeset-a-color: #b4136f;
}

[data-md-color-scheme="slate"] {
  --md-hue: 300;
  --md-default-bg-color: #1f1a24;
  --md-code-bg-color: #2a2230;
  --md-primary-fg-color: #b4136f;
  --md-primary-fg-color--light: #f472b6;
  --md-primary-fg-color--dark: #8c0e57;
  --md-primary-bg-color: #ffffff;
  --md-accent-fg-color: #ffb061;
  --md-accent-fg-color--transparent: rgba(255, 176, 97, 0.1);
  --md-typeset-a-color: #f472b6;
}

/* The header and the tabs carry the gradient of the logo. */
.md-header,
.md-tabs {
  background: var(--phyelds-gradient);
}

/* The logo has a cream square background: round it so it sits well on the gradient. */
.md-header__button.md-logo img {
  border-radius: 6px;
}

/* Playground: editor, console and images, in the colours of the theme. */
.pg-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.pg-toolbar select {
  padding: 0.3rem 0.4rem;
  border: 1px solid var(--md-default-fg-color--lighter);
  border-radius: 0.2rem;
  background: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
  font: inherit;
}

.pg-toolbar .md-button {
  margin: 0;
  padding: 0.35em 1.2em;
  cursor: pointer;
}

.pg-toolbar .md-button:disabled {
  opacity: 0.5;
  cursor: default;
}

.pg-summary,
.pg-status {
  color: var(--md-default-fg-color--light);
}

/*
 * The editor: a transparent textarea over the same code, highlighted. Both share
 * font, size, padding and border, so the text lines up to the pixel.
 */
.pg-editor {
  position: relative;
}

.pg-code,
.pg-highlight-code {
  box-sizing: border-box;
  margin: 0;
  padding: 0.8rem;
  border: 1px solid transparent;
  font-family: var(--md-code-font-family);
  font-size: 0.8rem;
  font-variant-ligatures: none;
  line-height: 1.5;
  letter-spacing: normal;
  tab-size: 4;
  white-space: pre;
  word-break: normal;
  overflow-wrap: normal;
}

.pg-code {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  min-height: 28rem;
  border-color: var(--md-default-fg-color--lightest);
  border-radius: 0.2rem;
  background: transparent;
  color: transparent;
  caret-color: var(--md-code-fg-color);
  resize: vertical;
}

.pg-code::selection {
  background: var(--md-accent-fg-color--transparent);
  color: transparent;
}

.pg-code:focus {
  outline: 2px solid var(--md-accent-fg-color);
  outline-offset: 1px;
}

.pg-highlight {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: 0.2rem;
  background: var(--md-code-bg-color);
  pointer-events: none;
}

.pg-highlight-code {
  color: var(--md-code-fg-color);
  will-change: transform;
}

.pg-console {
  max-height: 16rem;
  overflow: auto;
  padding: 0.8rem;
  border-radius: 0.2rem;
  background: var(--md-code-bg-color);
  font-size: 0.75rem;
  white-space: pre-wrap;
}

.pg-console .pg-stderr {
  color: #b71c1c;
}

[data-md-color-scheme="slate"] .pg-console .pg-stderr {
  color: #ff8a80;
}

.pg-images {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.pg-images figure {
  margin: 0;
  max-width: 100%;
}

.pg-images img {
  max-width: 100%;
  border-radius: 0.2rem;
  background: #ffffff;
}