/* Shared button styles for links and buttons used across widgets. */
.ebp-button {
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 12.5rem;
  min-block-size: 2.5rem;
  padding: 0.75rem 0.5rem;
  border: 1px solid var(--clr-ink);
  font-size: var(--fs-12);
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    color 180ms ease,
    background-color 180ms ease;
}

/* The primary button uses the dark brand colour by default. */
.ebp-button--primary {
  color: var(--clr-air);
  background-color: var(--clr-ink);
}

.ebp-button--primary:hover,
.ebp-button--primary:focus-visible {
  color: var(--clr-ink);
  background-color: var(--clr-air);
}

/* The secondary button is transparent until it is hovered or focused. */
.ebp-button--secondary {
  color: var(--clr-ink);
  background-color: transparent;
}

.ebp-button--secondary:hover,
.ebp-button--secondary:focus-visible {
  color: var(--clr-air);
  background-color: var(--clr-ink);
}

/* Light buttons are designed for the shared pink brand background. */
.ebp-button--solid-light {
  color: var(--clr-spark);
  background-color: var(--clr-air);
  border-color: var(--clr-air);
}

.ebp-button--solid-light:hover,
.ebp-button--solid-light:focus-visible {
  color: var(--clr-air);
  background-color: transparent;
}

.ebp-button--outline-light {
  color: var(--clr-air);
  background-color: transparent;
  border-color: var(--clr-air);
}

.ebp-button--outline-light:hover,
.ebp-button--outline-light:focus-visible {
  color: var(--clr-spark);
  background-color: var(--clr-air);
}

.ebp-button:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .ebp-button {
    transition: none;
  }
}