/* wtpp-plain-summary.css — v3.7.363 (Batch 4): plain-language summary framework.
 *
 * A page OPTS IN by including, near the top of its main content:
 *
 *   <section class="wtpp-plain-summary" hidden>
 *     <p>…2–3 sentence plain-English summary, written for a general audience…</p>
 *   </section>
 *
 * wtpp-plain-summary.js reveals it, builds a header bar ("In plain language"
 * + a collapse/expand toggle), and persists the reader's preference. Pages
 * with no such section are completely untouched (the script is inert).
 *
 * All colors come from the existing theme tokens, so light/dark are automatic.
 * Dark --red is #e06b77 (≥4.5:1 since v3.7.359); --blue is theme-aware. */

.wtpp-plain-summary {
  margin: 1.25rem 0 1.75rem;
  border-left: 3px solid var(--red, var(--red));
  background: var(--paper-shade, var(--paper-shade));
  border-radius: 0 4px 4px 0;
  overflow: hidden;
}

.wtpp-plain-summary-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 14px;
  cursor: pointer;
  user-select: none;
}

.wtpp-plain-summary-label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--mono, "Inconsolata", "Courier New", monospace);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--red, var(--red));
}

.wtpp-plain-summary-toggle {
  display: flex;
  align-items: center;
  gap: 5px;
  font-family: var(--mono, "Inconsolata", "Courier New", monospace);
  font-size: 11px;
  font-weight: 600;
  color: var(--blue, var(--blue));
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 2px 4px;
}

.wtpp-plain-summary-toggle:focus-visible {
  outline: 2px solid var(--blue, var(--blue));
  outline-offset: 2px;
  border-radius: 2px;
}

.wtpp-plain-summary-chevron {
  transition: transform 0.15s ease;
}

.wtpp-plain-summary.is-collapsed .wtpp-plain-summary-chevron {
  transform: rotate(-90deg);
}

.wtpp-plain-summary-body {
  padding: 0 14px 14px;
  font-family: var(--serif, Georgia, "Times New Roman", serif);
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink, var(--ink));
}

.wtpp-plain-summary-body > *:first-child { margin-top: 0; }
.wtpp-plain-summary-body > *:last-child { margin-bottom: 0; }

.wtpp-plain-summary.is-collapsed .wtpp-plain-summary-body {
  display: none;
}