.bp-tools {
  margin-block: 40px;
}
.bp-tools[hidden] {
  display: none;
}
.bp-widget {
  margin-block: 30px;
  padding-block: 28px;
  border-top: 1px solid var(--line);
}
.bp-widget h3 {
  font: inherit;
  font-size: 1.45rem;
  font-weight: 650;
  line-height: 1.3;
  margin: 0 0 14px;
}
.bp-widget > p {
  max-width: 65ch;
}
.bp-widget summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 56px;
  padding-block: 14px;
  font-weight: 650;
  cursor: pointer;
  list-style: none;
}
.bp-widget summary::after {
  content: "+";
  font-size: 1.5rem;
}
.bp-widget details[open]:not([data-closing]) summary::after {
  content: "−";
}
.bp-widget details > div {
  padding-block: 16px;
}
.bp-frame {
  display: block;
  width: 100%;
  max-width: 100%;
  border: 0;
  background: var(--paper);
}
.bp-frame-help {
  margin-block: 16px 4px;
  font-size: 14px;
}
.bp-external {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding-block: 8px;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 5px;
}
.bp-frame:focus-visible,
.bp-external:focus-visible {
  outline: 3px solid currentColor;
  outline-offset: 4px;
}
@media (max-width: 680px) {
  .bp-widget {
    margin-block: 24px;
    padding-block: 24px;
  }
  .bp-frame {
    min-height: 860px !important;
  }
}