/* inline */
@scope (html[data-site-styles~="6647ba9a4fb9c6c0"]) {
/* Quarto's book chapter title-block would otherwise duplicate the H1/description this page already renders below. */
#title-block-header:where(:scope, *) { display: none; }
.cls-page:where(:scope, *) {
  --cls-ink: #1f2933;
  --cls-ink-soft: #52606d;
  --cls-ink-faint: #626c76; /* 5.35:1 on white, matches the how-it-works a11y fix (2026-07-26) */
  --cls-line: #e6e8eb;
  --cls-line-strong: #d2d6dc;
  --cls-accent: #1F2933;
  --cls-accent-tint: #F1F5F9;
  --cls-blue: #1865f2;
  --cls-danger: #b42318;
  --cls-danger-bg: #fef3f2;
  --cls-danger-line: #fda29b;
  --cls-success: #05603a;
  --cls-success-bg: #ecfdf3;
  --cls-radius: 12px;
  --cls-radius-sm: 8px;
  color: var(--cls-ink);
}
.cls-page *:where(:scope, *) { box-sizing: border-box; }
.cls-page a:where(:scope, *) { color: var(--cls-blue); text-decoration: none; }
.cls-page a:hover:where(:scope, *) { text-decoration: underline; text-underline-offset: 2px; }
.cls-page :focus-visible:where(:scope, *) { outline: 2px solid var(--cls-blue); outline-offset: 2px; }
.cls-page .cls-kicker:where(:scope, *) {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cls-accent);
  background: var(--cls-accent-tint);
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  margin-bottom: 0.85rem;
}
.cls-page h1:where(:scope, *) {
  font-size: 1.95rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin: 0 0 0.35rem;
  border: none;
  padding: 0;
}
.cls-page h1:focus:where(:scope, *) { outline: none; }
.cls-page h2:where(:scope, *) {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 0 0.6rem;
  border: none;
  padding: 0;
}
.cls-page h2:focus:where(:scope, *) { outline: none; }
.cls-page p:where(:scope, *) { line-height: 1.6; }
.cls-page .cls-home-teacher:where(:scope, *) { font-size: 1rem; color: var(--cls-ink-soft); margin: 0 0 0.5rem; }
.cls-page .cls-home-description:where(:scope, *) { font-size: 0.96rem; color: var(--cls-ink-soft); margin: 0 0 1.5rem; max-width: 42rem; }
/* ---- Sign-in gate / loading / no-access ---- */
.cls-page .cls-auth-gate:where(:scope, *) {
  text-align: center;
  padding: 3rem 1.5rem;
  background: linear-gradient(135deg, #1F2933 0%, #34495e 100%);
  border-radius: var(--cls-radius);
  color: #fff;
  margin: 1rem 0 2rem;
}
.cls-page .cls-auth-gate h2:where(:scope, *) { color: #fff; }
.cls-page .cls-auth-gate p:where(:scope, *) { color: rgba(255,255,255,0.88); margin: 0 0 1.4rem; }
.cls-page .cls-loading:where(:scope, *) { text-align: center; padding: 3.5rem 1rem; color: var(--cls-ink-faint); font-size: 0.96rem; }
.cls-page .cls-noaccess:where(:scope, *) {
  text-align: center;
  padding: 2.75rem 1.5rem;
  border: 1px solid var(--cls-line-strong);
  border-radius: var(--cls-radius);
  background: #fff;
  margin: 1rem 0;
}
.cls-page .cls-noaccess p:where(:scope, *) { color: var(--cls-ink-soft); max-width: 30rem; margin: 0 auto 1.25rem; }
.cls-page .cls-noaccess-actions:where(:scope, *) { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }
/* ---- Buttons ---- */
.cls-page .cls-btn:where(:scope, *) {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: 1px solid transparent;
  border-radius: var(--cls-radius-sm);
  padding: 0.6rem 1.1rem;
  font-size: 0.92rem;
  font-weight: 650;
  cursor: pointer;
  text-decoration: none;
  font-family: inherit;
}
.cls-page .cls-btn-primary:where(:scope, *) { background: var(--cls-accent); color: #fff; }
.cls-page .cls-btn-primary:hover:where(:scope, *) { background: #0f1620; text-decoration: none; }
.cls-page .cls-btn-secondary:where(:scope, *) { background: #fff; color: var(--cls-ink); border-color: var(--cls-line-strong); }
.cls-page .cls-btn-secondary:hover:where(:scope, *) { border-color: var(--cls-accent); text-decoration: none; }
/* ---- Errors ---- */
.cls-page .cls-error:where(:scope, *) {
  color: var(--cls-danger);
  background: var(--cls-danger-bg);
  border: 1px solid var(--cls-danger-line);
  border-radius: var(--cls-radius-sm);
  padding: 0.7rem 0.95rem;
  font-size: 0.9rem;
  margin: 0 0 1.25rem;
}
/* ---- Owner-preview + focused-mode banners ---- */
.cls-page .cls-owner-note:where(:scope, *),
.cls-page .cls-focused-banner:where(:scope, *) {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  background: var(--cls-accent-tint);
  border: 1px solid var(--cls-line-strong);
  border-left: 4px solid var(--cls-accent);
  border-radius: var(--cls-radius-sm);
  padding: 0.85rem 1rem;
  margin: 0 0 1.5rem;
  font-size: 0.9rem;
  color: var(--cls-ink-soft);
}
.cls-page .cls-owner-note i:where(:scope, *),
.cls-page .cls-focused-banner i:where(:scope, *) {
  flex-shrink: 0;
  font-size: 1.05rem;
  color: var(--cls-accent);
  margin-top: 0.1rem;
}
.cls-page .cls-owner-note a:where(:scope, *) { font-weight: 650; }
/* ---- Progress summary ---- */
.cls-page .cls-progress-summary:where(:scope, *) {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  background: #fff;
  border: 1px solid var(--cls-line-strong);
  border-radius: var(--cls-radius);
  padding: 1.1rem 1.3rem;
  margin: 0 0 1.5rem;
}
.cls-page .cls-progress-track:where(:scope, *) {
  flex: 1;
  min-width: 10rem;
  height: 0.6rem;
  border-radius: 999px;
  background: var(--cls-line);
  overflow: hidden;
}
.cls-page .cls-progress-fill:where(:scope, *) { height: 100%; border-radius: 999px; background: var(--cls-success); transition: width 0.3s ease; }
.cls-page .cls-progress-text:where(:scope, *) { font-size: 0.88rem; font-weight: 650; color: var(--cls-ink-soft); white-space: nowrap; }
/* ---- Continue card ---- */
.cls-page .cls-continue-card:where(:scope, *),
.cls-page .cls-all-done-card:where(:scope, *) {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  border-radius: var(--cls-radius);
  padding: 1.25rem 1.5rem;
  margin: 0 0 2rem;
}
.cls-page .cls-continue-card:where(:scope, *) { background: linear-gradient(135deg, #1F2933 0%, #34495e 100%); color: #fff; }
.cls-page .cls-continue-card .cls-continue-kicker:where(:scope, *) { font-size: 0.76rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: rgba(255,255,255,0.7); display: block; margin-bottom: 0.2rem; }
.cls-page .cls-continue-card .cls-continue-title:where(:scope, *) { font-size: 1.1rem; font-weight: 650; }
.cls-page .cls-continue-card .cls-btn-primary:where(:scope, *) { background: #fff; color: var(--cls-ink); }
.cls-page .cls-continue-card .cls-btn-primary:hover:where(:scope, *) { background: #f1f5f9; }
.cls-page .cls-all-done-card:where(:scope, *) { background: var(--cls-success-bg); border: 1px solid #a6f4c5; color: var(--cls-success); font-weight: 600; }
/* ---- Rail ---- */
.cls-page .cls-rail:where(:scope, *) { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.6rem; }
.cls-page .cls-rail-item:where(:scope, *) { border: none; }
.cls-page .cls-rail-link:where(:scope, *) {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  background: #fff;
  border: 1px solid var(--cls-line-strong);
  border-radius: var(--cls-radius-sm);
  padding: 0.85rem 1rem;
  text-decoration: none;
  color: inherit;
}
.cls-page .cls-rail-link:hover:where(:scope, *) { border-color: var(--cls-accent); text-decoration: none; }
.cls-page .cls-rail-item-complete .cls-rail-link:where(:scope, *) { background: var(--cls-success-bg); }
.cls-page .cls-rail-tick:where(:scope, *) {
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--cls-line);
  color: var(--cls-ink-faint);
  font-size: 0.82rem;
  font-weight: 700;
}
.cls-page .cls-rail-item-complete .cls-rail-tick:where(:scope, *) { background: var(--cls-success); color: #fff; }
.cls-page .cls-rail-text:where(:scope, *) { flex: 1; min-width: 0; }
.cls-page .cls-rail-title:where(:scope, *) { display: block; font-weight: 650; font-size: 0.96rem; color: var(--cls-ink); }
.cls-page .cls-rail-meta:where(:scope, *) { display: flex; gap: 0.6rem; flex-wrap: wrap; font-size: 0.8rem; color: var(--cls-ink-faint); margin-top: 0.15rem; }
.cls-page .cls-rail-badge-icon:where(:scope, *) { flex-shrink: 0; font-size: 1.05rem; width: 1.4rem; text-align: center; color: #b45309; }
.cls-page .cls-rail-empty:where(:scope, *),
.cls-page .cls-rail-skipped-note:where(:scope, *) { font-size: 0.88rem; color: var(--cls-ink-faint); }
/* ---- Focused mode: hide this book's own module-escape link, plus the
   estate's cross-module widgets on the rare chance they're present.
   See assets/js/classrooms-home.js applyFocusedMode() for what sets these. ---- */
body.cls-focused-mode [data-cls-hide-focused="true"]:where(:scope, *),
body.cls-focused-mode .module-switcher:where(:scope, *),
body.cls-focused-mode .back-to-all-modules:where(:scope, *),
body.cls-focused-mode .module-navigation:where(:scope, *) { display: none !important; }
@media (max-width: 640px) {
  .cls-page .cls-continue-card:where(:scope, *),
  .cls-page .cls-all-done-card:where(:scope, *) { flex-direction: column; align-items: flex-start; }
  .cls-page .cls-progress-summary:where(:scope, *) { flex-direction: column; align-items: stretch; }
  /* In column direction, flex:1's flex-basis:0% would otherwise collapse
     the track's explicit height to 0 (main axis = vertical here) -- found
     via screenshot review, the bar was invisible on mobile. Pin it to its
     own height instead of participating in main-axis growth. */
  .cls-page .cls-progress-track:where(:scope, *) { flex: 0 0 auto; }
}
}