:root {
  --ink: #172033;
  --muted: #61708a;
  --soft: #f6f3eb;
  --paper: #fffcf5;
  --line: #e5ddcf;
  --brand: #3e6f63;
  --brand-dark: #254f47;
  --accent: #f2a541;
  --accent-soft: #fff1d9;
  --blue: #4c6fff;
  --blue-soft: #edf1ff;
  --green-soft: #e9f6ef;
  --purple: #6c55e8;
  --purple-soft: #f0edff;
  --correct: #2f8f65;
  --shadow: 0 24px 70px rgba(23, 32, 51, 0.12);
  --shadow-soft: 0 14px 38px rgba(23, 32, 51, 0.08);
  --radius-xl: 32px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { min-height: 100%; }
body {
  margin: 0;
  min-height: 100%;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(242, 165, 65, 0.18), transparent 34rem),
    radial-gradient(circle at top right, rgba(76, 111, 255, 0.12), transparent 30rem),
    var(--soft);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
button, input, textarea { font: inherit; }

.vb-container {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
}
.vb-section { padding: 72px 0; }
.vb-section--soft { background: rgba(255, 252, 245, 0.46); }
.vb-split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }

.vb-announcement {
  background: var(--brand-dark);
  color: white;
  font-weight: 700;
}
.vb-announcement__inner {
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  text-align: center;
}
.vb-announcement a { color: #fff1d9; }

.vb-site-header { padding: 20px 0; position: relative; z-index: 3; }
.vb-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 14px;
  border: 1px solid rgba(229, 221, 207, 0.9);
  border-radius: 999px;
  background: rgba(255, 252, 245, 0.86);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(14px);
}
.vb-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--brand-dark);
  font-weight: 900;
  letter-spacing: -0.03em;
  text-decoration: none;
  font-size: 1.1rem;
}
.vb-brand__mark {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 14px;
  background: var(--brand-dark);
  color: white;
  font-size: 0.85rem;
}
.vb-brand--compact { font-size: 1rem; }
.vb-nav__links { display: flex; align-items: center; gap: 18px; font-weight: 750; color: var(--muted); font-size: 0.95rem; }
.vb-nav__links a { text-decoration: none; }
.vb-nav__links a:hover { color: var(--brand-dark); }
.vb-preview-pill, .vb-status-badge, .vb-badge, .vb-placeholder-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: white;
  color: var(--brand-dark);
  padding: 7px 12px;
  font-weight: 800;
  font-size: 0.78rem;
}
.vb-status-badge.is-live { background: var(--green-soft); color: var(--correct); }
.vb-status-badge.is-coming-soon { background: var(--accent-soft); color: #8a5a00; }

.vb-hero, .vb-coming-soon-hero { padding: 54px 0 76px; }
.vb-hero__grid, .vb-coming-soon-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 42px;
  align-items: center;
}
.vb-kicker {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--brand-dark);
  font-weight: 850;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-size: 0.78rem;
}
h1, h2, h3 { letter-spacing: -0.045em; line-height: 1.05; margin: 0 0 14px; }
h1 { font-size: clamp(2.7rem, 6vw, 5.3rem); max-width: 850px; }
h2 { font-size: clamp(1.4rem, 2.5vw, 2.1rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 14px; }
.vb-lede { color: var(--muted); font-size: clamp(1.08rem, 1.7vw, 1.34rem); max-width: 680px; }
.vb-small-note { color: var(--muted); font-size: 0.98rem; margin-top: 18px; }

.vb-button-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0; }
.vb-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border-radius: 999px;
  font-weight: 850;
  text-decoration: none;
  border: 1px solid transparent;
}
.vb-button--primary { background: var(--brand-dark); color: white; box-shadow: var(--shadow-soft); }
.vb-button--secondary { background: white; color: var(--brand-dark); border-color: var(--line); }
.vb-button:hover { transform: translateY(-1px); }

.vb-trust-pills { display: flex; flex-wrap: wrap; gap: 10px; }
.vb-trust-pills span {
  padding: 8px 13px;
  background: rgba(255, 252, 245, 0.8);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-weight: 750;
}

.vb-product-preview, .vb-launch-card, .vb-preview-card, .vb-card, .vb-reading-card, .vb-activity-card, .vb-coach-card, .vb-word-card, .vb-email-frame, .vb-admin-stat {
  background: rgba(255, 252, 245, 0.95);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
}
.vb-product-preview { padding: 14px; box-shadow: var(--shadow); transform: rotate(1deg); }
.vb-preview-card { padding: 30px; transform: rotate(-1deg); }
.vb-card { padding: 28px; box-shadow: var(--shadow-soft); }
.vb-card--major { padding: 38px; }
.vb-card-grid { display: grid; gap: 24px; }
.vb-card-grid--three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.vb-icon-dot { display: block; width: 34px; height: 34px; border-radius: 999px; background: var(--green-soft); margin-bottom: 18px; }
.vb-icon-dot--amber { background: var(--accent-soft); }
.vb-icon-dot--blue { background: var(--blue-soft); }
.vb-mini-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; }
.vb-mini-grid div { background: var(--green-soft); border-radius: 18px; padding: 16px; }
.vb-mini-grid strong { display: block; font-size: 1.8rem; color: var(--brand-dark); }
.vb-mini-grid span { color: var(--muted); font-weight: 700; }

.vb-progress { height: 12px; background: rgba(23, 32, 51, 0.08); border-radius: 999px; overflow: hidden; margin: 18px 0; }
.vb-progress span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--brand), var(--accent)); }

.vb-coming-soon-hero__grid { min-height: 62vh; }
.vb-launch-card { padding: 34px; box-shadow: var(--shadow); }
.vb-check-list { margin: 20px 0 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.vb-check-list li { padding: 14px 16px; border-radius: 18px; background: var(--green-soft); font-weight: 750; }

.vb-learning-topbar {
  width: min(var(--max), calc(100% - 32px));
  margin: 18px auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 18px;
  background: rgba(255, 252, 245, 0.92);
  border: 1px solid var(--line);
  border-radius: 999px;
}
.vb-learning-topbar__meta { display: flex; gap: 10px; color: var(--muted); font-weight: 800; }
.vb-learning-shell {
  width: min(var(--max), calc(100% - 32px));
  margin: 36px auto 72px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 24px;
  align-items: start;
}
.vb-lesson-hero { padding: 34px; border-radius: 38px; margin-bottom: 22px; box-shadow: var(--shadow-soft); }
.vb-lesson-hero--junior { background: linear-gradient(135deg, #fff9ed, #fff1d9); border: 1px solid #f1d5a1; }
.vb-lesson-hero--plus { background: linear-gradient(135deg, #f8f7ff, #edf1ff); border: 1px solid #dbe1ff; }
.vb-reading-card, .vb-activity-card, .vb-coach-card, .vb-word-card { padding: 26px; margin-bottom: 20px; box-shadow: var(--shadow-soft); }
.vb-reading-card p { font-size: 1.12rem; line-height: 1.8; color: #26344d; }
.vb-reading-card--plus p { font-size: 1.04rem; }
.vb-activity-type { display: inline-flex; color: var(--muted); text-transform: capitalize; font-weight: 850; font-size: 0.8rem; margin-bottom: 10px; }
.vb-question-block { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line); }
.vb-answer-list { display: grid; gap: 10px; margin-top: 12px; }
.vb-answer-option {
  width: 100%;
  text-align: left;
  border: 1px solid var(--line);
  background: white;
  color: var(--ink);
  border-radius: 18px;
  padding: 15px 16px;
  font-weight: 750;
  cursor: pointer;
}
.vb-answer-option:hover, .vb-answer-option.is-selected { border-color: var(--brand); background: var(--green-soft); }
.vb-feedback-card { margin-top: 14px; padding: 14px 16px; background: var(--purple-soft); border-radius: 18px; color: var(--ink); }
.vb-feedback-card p { color: var(--muted); margin: 4px 0 0; }
.vb-learning--junior .vb-activity-card { border-color: #f1d5a1; }
.vb-learning--plus .vb-activity-card { border-color: #dbe1ff; }
.vb-word-item { display: grid; gap: 3px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.vb-word-item:last-child { border-bottom: 0; }
.vb-word-item strong { color: var(--brand-dark); }
.vb-word-item span { color: var(--muted); }
.vb-textarea {
  width: 100%;
  min-height: 130px;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 16px;
  background: white;
  resize: vertical;
}

.vb-email-preview-wrap { display: grid; grid-template-columns: 0.75fr 1.25fr; gap: 30px; align-items: start; }
.vb-email-frame { overflow: auto; padding: 18px; box-shadow: var(--shadow-soft); }

.vb-admin-shell { width: min(var(--max), calc(100% - 32px)); margin: 36px auto; }
.vb-admin-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-xl); padding: 32px; box-shadow: var(--shadow-soft); }
.vb-admin-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin-top: 20px; }
.vb-admin-stat { padding: 20px; }
.vb-admin-stat strong { display: block; color: var(--brand-dark); margin-bottom: 6px; }
.vb-admin-stat span { color: var(--muted); }

.vb-footer { padding: 48px 0; color: var(--muted); }
.vb-footer__inner { display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); padding-top: 22px; }
.vb-footer__muted { opacity: 0.75; }

@media (max-width: 940px) {
  .vb-hero__grid, .vb-coming-soon-hero__grid, .vb-learning-shell, .vb-email-preview-wrap { grid-template-columns: 1fr; }
  .vb-card-grid--three, .vb-admin-grid { grid-template-columns: 1fr 1fr; }
  .vb-learning-sidebar { order: -1; }
}
@media (max-width: 680px) {
  .vb-nav { align-items: flex-start; border-radius: 28px; flex-direction: column; }
  .vb-nav__links { flex-wrap: wrap; gap: 10px 14px; }
  .vb-split, .vb-card-grid--three, .vb-admin-grid { grid-template-columns: 1fr; }
  .vb-hero, .vb-coming-soon-hero { padding: 34px 0 52px; }
  .vb-section { padding: 48px 0; }
  .vb-footer__inner { flex-direction: column; }
  .vb-learning-topbar { border-radius: 26px; flex-direction: column; align-items: flex-start; }
  h1 { font-size: clamp(2.35rem, 12vw, 3.3rem); }
}

/* Milestone 1 stabilisation */
.vb-preview-bar {
  background: #172033;
  color: #fffcf5;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}
.vb-preview-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 10px 16px;
  font-size: 0.92rem;
}
.vb-preview-bar strong { color: #fff1d9; }
.vb-preview-bar span { color: rgba(255, 252, 245, 0.82); }
.vb-preview-bar a {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  padding: 6px 12px;
  font-weight: 850;
}
.vb-admin-note {
  margin-top: 14px;
  padding: 14px 16px;
  background: var(--green-soft);
  border: 1px solid rgba(62, 111, 99, 0.18);
  border-radius: 18px;
}
.vb-admin-panel {
  margin-top: 20px;
  padding: 26px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}
.vb-admin-panel h2 { margin-bottom: 8px; }
.vb-admin-panel ul { margin: 14px 0 0; color: var(--muted); }
.vb-not-found-card { max-width: 760px; margin: 0 auto; text-align: center; }
.vb-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 22px;
}
@media (max-width: 680px) {
  .vb-preview-bar__inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }
}

/* Milestone 2 authentication and parent account foundation */
.vb-nav__actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.vb-button--nav {
  min-height: 38px;
  padding: 8px 14px;
  background: white;
  color: var(--brand-dark);
  border-color: var(--line);
  box-shadow: none;
}
.vb-inline-form { display: inline; margin: 0; }
.vb-link-button {
  border: 0;
  background: transparent;
  color: var(--brand-dark);
  font-weight: 850;
  cursor: pointer;
  padding: 8px 10px;
}
.vb-auth-wrap {
  width: min(760px, calc(100% - 32px));
  margin: 34px auto 80px;
}
.vb-auth-wrap--parent { margin-top: 0; }
.vb-auth-card,
.vb-parent-card,
.vb-parent-header {
  background: rgba(255, 252, 245, 0.96);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
}
.vb-auth-card { padding: clamp(26px, 4vw, 42px); }
.vb-auth-card h1,
.vb-parent-header h1 { font-size: clamp(2rem, 4.6vw, 3.6rem); }
.vb-form { display: grid; gap: 18px; margin-top: 24px; }
.vb-form label { display: grid; gap: 8px; color: var(--ink); font-weight: 800; }
.vb-form label > span { color: var(--brand-dark); }
.vb-form input[type="text"],
.vb-form input[type="email"],
.vb-form input[type="password"],
.vb-form input[type="number"] {
  width: 100%;
  min-height: 52px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: white;
  color: var(--ink);
  padding: 12px 15px;
  outline: none;
}
.vb-form input:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 4px rgba(62, 111, 99, 0.12);
}
.vb-check-row {
  display: grid !important;
  grid-template-columns: 22px minmax(0, 1fr);
  align-items: start;
  gap: 11px !important;
  padding: 14px;
  background: var(--green-soft);
  border-radius: 18px;
  color: var(--muted);
}
.vb-check-row input { margin-top: 4px; }
.vb-auth-switch { margin-top: 22px; color: var(--muted); }
.vb-auth-switch a,
.vb-card-heading-row a { color: var(--brand-dark); font-weight: 850; }
.vb-form-errors {
  margin: 18px 0;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid #f0c7c7;
  background: #fff0f0;
  color: #7a2626;
}
.vb-form-errors ul { margin: 8px 0 0; padding-left: 20px; }
.vb-flash-stack {
  width: min(var(--max), calc(100% - 32px));
  margin: 16px auto 0;
  display: grid;
  gap: 10px;
}
.vb-parent-shell .vb-flash-stack { width: 100%; margin: 0 0 18px; }
.vb-flash {
  padding: 13px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: white;
  color: var(--ink);
  font-weight: 750;
}
.vb-flash--success { background: var(--green-soft); color: var(--brand-dark); }
.vb-flash--warning { background: var(--accent-soft); color: #7b4f00; }
.vb-flash--error { background: #fff0f0; color: #7a2626; }
.vb-parent-shell {
  width: min(var(--max), calc(100% - 32px));
  margin: 28px auto 76px;
}
.vb-parent-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: clamp(26px, 4vw, 42px);
  margin-bottom: 24px;
}
.vb-parent-header p { color: var(--muted); max-width: 720px; }
.vb-parent-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
  gap: 24px;
  align-items: start;
}
.vb-parent-card { padding: 26px; }
.vb-parent-card--major { min-height: 320px; }
.vb-card-heading-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.vb-empty-state {
  padding: 24px;
  border: 1px dashed var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.56);
}
.vb-child-list { display: grid; gap: 12px; }
.vb-child-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: white;
}
.vb-child-card strong { display: block; color: var(--brand-dark); font-size: 1.08rem; }
.vb-child-card span { color: var(--muted); font-weight: 750; }
.vb-preference-list {
  margin: 18px 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  color: var(--muted);
  font-weight: 750;
}
.vb-parent-roadmap { margin-top: 24px; }
@media (max-width: 940px) {
  .vb-parent-grid { grid-template-columns: 1fr; }
  .vb-parent-header { flex-direction: column; }
}
@media (max-width: 680px) {
  .vb-nav__actions { width: 100%; justify-content: space-between; }
  .vb-child-card,
  .vb-card-heading-row { align-items: flex-start; flex-direction: column; }
}

/* Milestone 2 QA polish v1 */
.vb-auth-card--polished {
    max-width: 620px;
}

.vb-auth-wrap {
    align-items: stretch;
}

.vb-auth-side-card {
    background: rgba(255, 252, 245, 0.86);
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-soft);
    padding: 28px;
    align-self: start;
    max-width: 380px;
}

.vb-auth-side-card h2,
.vb-next-step-card h2 {
    margin: 0 0 10px;
    color: var(--ink);
}

.vb-auth-side-card p,
.vb-auth-side-card li,
.vb-next-step-card p {
    color: var(--muted);
    line-height: 1.65;
}

.vb-auth-side-card ul {
    margin: 18px 0 0;
    padding-left: 20px;
}

.vb-form small,
.vb-check-row small {
    display: block;
    margin-top: 7px;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.45;
}

.vb-form input:focus,
.vb-form select:focus,
.vb-form textarea:focus {
    outline: 3px solid rgba(76, 111, 255, 0.18);
    border-color: var(--blue);
}

.vb-form-errors {
    border-radius: var(--radius-lg);
    border: 1px solid rgba(180, 70, 70, 0.22);
    background: #fff4f1;
    color: #7a2e23;
    padding: 16px 18px;
    margin: 18px 0;
}

.vb-form-errors strong {
    display: block;
    margin-bottom: 8px;
}

.vb-form-errors ul {
    margin: 0;
    padding-left: 20px;
}

.vb-info-callout {
    border-radius: var(--radius-lg);
    background: var(--blue-soft);
    border: 1px solid rgba(76, 111, 255, 0.14);
    padding: 18px;
    margin: 22px 0;
}

.vb-info-callout p {
    margin: 8px 0 0;
    color: var(--muted);
}

.vb-parent-header--polished {
    gap: 20px;
}

.vb-parent-actions,
.vb-button-row {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.vb-parent-grid--polished {
    align-items: start;
}

.vb-child-card--polished {
    transition: transform 0.16s ease, box-shadow 0.16s ease;
}

.vb-child-card--polished:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-soft);
}

.vb-empty-state--action {
    text-align: left;
    display: grid;
    gap: 10px;
}

.vb-empty-state__icon {
    width: 42px;
    height: 42px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-soft);
    color: var(--brand-dark);
    font-weight: 800;
}

.vb-next-step-card {
    background: linear-gradient(145deg, var(--paper), var(--blue-soft));
}

.vb-mini-link-stack {
    display: grid;
    gap: 10px;
    margin-top: 14px;
}

.vb-mini-link-stack a {
    display: block;
    padding: 12px 14px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.74);
    border: 1px solid rgba(76, 111, 255, 0.12);
    font-weight: 700;
    color: var(--brand-dark);
    text-decoration: none;
}

.vb-roadmap-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-top: 18px;
}

.vb-roadmap-grid div {
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.65);
    border: 1px solid var(--line);
    padding: 16px;
}

.vb-roadmap-grid strong,
.vb-roadmap-grid span {
    display: block;
}

.vb-roadmap-grid span {
    margin-top: 6px;
    color: var(--muted);
    line-height: 1.5;
}

.vb-programme-guide {
    display: grid;
    gap: 14px;
}

.vb-programme-row {
    border-radius: var(--radius-lg);
    border: 1px solid var(--line);
    padding: 14px;
    background: rgba(255, 255, 255, 0.68);
}

.vb-programme-row strong,
.vb-programme-row span {
    display: block;
}

.vb-programme-row span {
    margin-top: 5px;
    color: var(--muted);
    line-height: 1.45;
}

.vb-check-row--card {
    align-items: flex-start;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.72);
    border-radius: var(--radius-lg);
    padding: 15px;
}

.vb-check-row--card input {
    margin-top: 4px;
}

.vb-admin-header--denied,
.vb-admin-header--polished,
.vb-admin-panel--polished {
    border: 1px solid var(--line);
}

.vb-admin-grid--polished .vb-admin-stat {
    min-height: 110px;
}

@media (max-width: 920px) {
    .vb-auth-wrap {
        grid-template-columns: 1fr;
    }

    .vb-auth-side-card {
        max-width: none;
    }

    .vb-roadmap-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .vb-auth-card--polished,
    .vb-auth-side-card {
        border-radius: 24px;
        padding: 22px;
    }

    .vb-parent-header--polished {
        align-items: stretch;
    }

    .vb-parent-actions,
    .vb-button-row {
        flex-direction: column;
        align-items: stretch;
    }

    .vb-parent-actions .vb-button,
    .vb-button-row .vb-button,
    .vb-form .vb-button {
        width: 100%;
        justify-content: center;
    }

    .vb-card-heading-row {
        gap: 12px;
        align-items: flex-start;
        flex-direction: column;
    }

    .vb-child-card--polished {
        align-items: flex-start;
        gap: 12px;
        flex-direction: column;
    }

    .vb-check-row--card {
        gap: 12px;
    }
}

/* Milestone 3 daily lesson flow and progress foundation */
.vb-learning-shell {
    width: min(var(--max), calc(100% - 32px));
    margin: 28px auto 78px;
}
.vb-learning-topbar__meta a {
    color: inherit;
    font-weight: 850;
    text-decoration: none;
}
.vb-learning-mission-hero,
.vb-learning-progress-panel,
.vb-reading-card,
.vb-vocab-strip,
.vb-interactive-card,
.vb-learning-complete-card {
    background: rgba(255, 252, 245, 0.96);
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-soft);
    padding: clamp(22px, 4vw, 38px);
    margin-bottom: 22px;
}
.vb-learning-mission-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 190px;
    gap: 24px;
    align-items: start;
}
.vb-learning-mission-hero h1 {
    font-size: clamp(2.1rem, 5vw, 4.2rem);
    margin: 0 0 10px;
}
.vb-learning-meta-row,
.vb-skill-chip-row,
.vb-child-card__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}
.vb-learning-meta-row span,
.vb-skill-chip-row span {
    border-radius: 999px;
    background: var(--green-soft);
    color: var(--brand-dark);
    padding: 7px 11px;
    font-size: 0.88rem;
    font-weight: 850;
}
.vb-streak-card {
    border-radius: var(--radius-lg);
    background: linear-gradient(145deg, var(--accent-soft), white);
    border: 1px solid rgba(242, 165, 65, 0.25);
    padding: 20px;
    text-align: center;
}
.vb-streak-card__number {
    display: block;
    color: var(--brand-dark);
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
}
.vb-streak-card span:last-of-type,
.vb-streak-card small {
    display: block;
    color: var(--muted);
    font-weight: 800;
    margin-top: 6px;
}
.vb-learning-progress-panel p {
    margin: 10px 0 0;
    color: var(--muted);
    font-weight: 750;
}
.vb-reading-card .vb-reading-text {
    font-size: clamp(1.08rem, 2vw, 1.24rem);
    line-height: 1.85;
    color: var(--ink);
}
.vb-vocab-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-top: 14px;
}
.vb-vocab-grid article {
    background: white;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 16px;
}
.vb-vocab-grid strong,
.vb-vocab-grid span {
    display: block;
}
.vb-vocab-grid strong {
    color: var(--brand-dark);
    font-size: 1.18rem;
}
.vb-vocab-grid span {
    color: var(--muted);
    margin-top: 5px;
    line-height: 1.5;
}
.vb-interactive-activities {
    display: grid;
    gap: 22px;
}
.vb-question-card {
    background: rgba(255,255,255,0.76);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-top: 18px;
    scroll-margin-top: 120px;
}
.vb-question-card.is-answered {
    background: var(--green-soft);
}
.vb-question-card h3 {
    margin: 0 0 16px;
    color: var(--ink);
    font-size: 1.24rem;
}
.vb-answer-form {
    display: grid;
    gap: 16px;
}
.vb-answer-option-list {
    display: grid;
    gap: 10px;
}
.vb-answer-option-label {
    display: grid;
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    min-height: 52px;
    padding: 14px 15px;
    background: white;
    border: 1px solid var(--line);
    border-radius: 18px;
    cursor: pointer;
}

.vb-answer-option-label input[type="radio"] {
    width: 1.24rem;
    height: 1.24rem;
    margin: 0;
}
.vb-answer-option-label:has(input:checked) {
    border-color: var(--brand);
    box-shadow: 0 0 0 4px rgba(62, 111, 99, 0.12);
}
.vb-written-answer-label {
    display: grid;
    gap: 8px;
    font-weight: 850;
    color: var(--brand-dark);
}
.vb-written-answer-label textarea {
    width: 100%;
    resize: vertical;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 14px 16px;
    min-height: 130px;
    font: inherit;
}
.vb-feedback-card.is-correct {
    background: var(--green-soft);
    border-color: rgba(47, 143, 101, 0.22);
}
.vb-feedback-card.is-review {
    background: var(--accent-soft);
    border-color: rgba(242, 165, 65, 0.28);
}
.vb-feedback-card.is-saved {
    background: var(--blue-soft);
    border-color: rgba(76, 111, 255, 0.2);
}
.vb-feedback-card blockquote {
    margin: 12px 0 0;
    padding-left: 14px;
    border-left: 4px solid rgba(23, 32, 51, 0.18);
    color: var(--muted);
}
.vb-learning-complete-card.is-complete {
    background: linear-gradient(145deg, var(--green-soft), var(--paper));
}
.vb-button--small {
    min-height: 34px;
    padding: 7px 12px;
    font-size: 0.88rem;
}
.vb-child-card--action {
    align-items: center;
}
.vb-progress-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}
.vb-progress-summary-grid strong {
    display: block;
    color: var(--brand-dark);
    font-size: 2.6rem;
    line-height: 1;
}
.vb-progress-summary-grid span {
    color: var(--muted);
    font-weight: 800;
}
.vb-progress-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.8fr);
}
.vb-attempt-list,
.vb-skill-progress-list,
.vb-word-progress-list {
    display: grid;
    gap: 12px;
    margin-top: 16px;
}
.vb-attempt-row,
.vb-skill-progress-list div,
.vb-word-progress-list div {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    background: white;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 14px 16px;
}
.vb-attempt-row strong,
.vb-attempt-row span,
.vb-skill-progress-list strong,
.vb-skill-progress-list span,
.vb-word-progress-list strong,
.vb-word-progress-list span {
    display: block;
}
.vb-attempt-row span,
.vb-skill-progress-list span,
.vb-word-progress-list span {
    color: var(--muted);
    font-weight: 750;
}
@media (max-width: 860px) {
    .vb-learning-mission-hero,
    .vb-progress-summary-grid,
    .vb-vocab-grid {
        grid-template-columns: 1fr;
    }
    .vb-progress-grid {
        grid-template-columns: 1fr;
    }
    .vb-child-card__actions {
        width: 100%;
    }
}
@media (max-width: 640px) {
    .vb-learning-shell {
        width: min(var(--max), calc(100% - 20px));
        margin-top: 16px;
    }
    .vb-learning-mission-hero,
    .vb-learning-progress-panel,
    .vb-reading-card,
    .vb-vocab-strip,
    .vb-interactive-card,
    .vb-learning-complete-card,
    .vb-question-card {
        border-radius: 22px;
        padding: 18px;
    }
    .vb-answer-option-label,
    .vb-attempt-row,
    .vb-skill-progress-list div,
    .vb-word-progress-list div {
        align-items: flex-start;
    }
}

/* Milestone 3 QA learning UX polish v1 */
.vb-learning-mission-hero--qa {
    align-items: stretch;
}
.vb-learning-progress-panel--sticky {
    position: sticky;
    top: 10px;
    z-index: 20;
    backdrop-filter: blur(14px);
}
.vb-learning-progress-panel__meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}
.vb-learning-progress-panel__meta a {
    font-weight: 850;
    color: var(--brand-dark);
}
.vb-question-card__header {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    margin-bottom: 12px;
}
.vb-question-number,
.vb-question-state {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 6px 10px;
    font-size: 0.82rem;
    font-weight: 850;
    line-height: 1;
}
.vb-question-number {
    background: white;
    color: var(--brand-dark);
    border: 1px solid var(--line);
}
.vb-question-state {
    background: rgba(255,255,255,0.72);
    color: var(--muted);
    border: 1px solid var(--line);
}
.vb-question-state.is-current {
    background: var(--blue-soft);
    color: var(--blue);
    border-color: rgba(76, 111, 255, 0.2);
}
.vb-question-state.is-done {
    background: var(--green-soft);
    color: var(--correct);
    border-color: rgba(47, 143, 101, 0.22);
}
.vb-question-card.is-current {
    border-color: rgba(76, 111, 255, 0.35);
    box-shadow: 0 0 0 4px rgba(76, 111, 255, 0.08), var(--shadow-soft);
}
.vb-question-card.is-waiting {
    opacity: 0.92;
}
.vb-answer-option-label:hover {
    transform: translateY(-1px);
    border-color: rgba(62, 111, 99, 0.35);
    box-shadow: var(--shadow-soft);
}
.vb-written-answer-label small {
    color: var(--muted);
    font-weight: 700;
}
.vb-feedback-card .vb-button {
    margin-top: 12px;
}
.vb-complete-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin: 20px 0;
}
.vb-complete-stats div {
    background: rgba(255,255,255,0.76);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 16px;
}
.vb-complete-stats strong,
.vb-complete-stats span {
    display: block;
}
.vb-complete-stats strong {
    color: var(--brand-dark);
    font-size: 2rem;
    line-height: 1;
}
.vb-complete-stats span {
    color: var(--muted);
    margin-top: 6px;
    font-weight: 800;
}
.vb-progress-summary-grid--qa {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}
.vb-progress-grid--qa {
    grid-template-columns: minmax(0, 1.35fr) minmax(250px, 0.75fr) minmax(250px, 0.75fr);
}
.vb-attempt-row--completed {
    border-color: rgba(47, 143, 101, 0.22);
    background: var(--green-soft);
}
.vb-attempt-row--started,
.vb-attempt-row--in_progress {
    border-color: rgba(242, 165, 65, 0.25);
    background: var(--accent-soft);
}
.vb-skill-progress-row {
    display: grid !important;
    grid-template-columns: 1fr auto;
    gap: 8px 12px;
}
.vb-mini-meter {
    grid-column: 1 / -1;
    width: 100%;
    height: 8px;
    border-radius: 999px;
    background: rgba(23, 32, 51, 0.08);
    overflow: hidden;
}
.vb-mini-meter span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: var(--brand);
}
.vb-progress-note-card {
    margin-top: 24px;
}
@media (max-width: 1020px) {
    .vb-progress-summary-grid--qa,
    .vb-progress-grid--qa,
    .vb-complete-stats {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 640px) {
    .vb-learning-progress-panel--sticky {
        position: static;
    }
    .vb-question-card {
        scroll-margin-top: 18px;
    }
    .vb-learning-progress-panel__meta,
    .vb-question-card__header {
        align-items: flex-start;
        flex-direction: column;
    }
    .vb-question-number,
    .vb-question-state {
        font-size: 0.78rem;
    }
}

/* Milestone 3 learning layout hotfix v1 */
.vb-learning--interactive .vb-learning-shell {
    display: block;
    width: min(var(--max), calc(100% - 32px));
    max-width: var(--max);
    margin: 28px auto 78px;
}

.vb-learning--interactive .vb-learning-shell > * {
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

.vb-learning--interactive .vb-flash-stack {
    width: 100%;
    margin: 0 0 18px;
}

.vb-learning--interactive .vb-learning-mission-hero {
    grid-template-columns: minmax(0, 1fr) minmax(150px, 190px);
}

.vb-learning--interactive .vb-streak-card {
    min-width: 0;
}

.vb-learning--interactive .vb-learning-progress-panel,
.vb-learning--interactive .vb-reading-card,
.vb-learning--interactive .vb-vocab-strip,
.vb-learning--interactive .vb-interactive-card,
.vb-learning--interactive .vb-learning-complete-card {
    clear: both;
}

.vb-learning--interactive .vb-reading-card {
    max-width: 100%;
}

@media (max-width: 860px) {
    .vb-learning--interactive .vb-learning-mission-hero {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .vb-learning--interactive .vb-learning-shell {
        width: min(var(--max), calc(100% - 20px));
        margin-top: 16px;
    }
}

/* Milestone 4 admin content management v1 */
.vb-admin-frame {
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    min-height: 100vh;
}
.vb-admin-sidebar {
    position: sticky;
    top: 0;
    align-self: start;
    min-height: 100vh;
    padding: 24px 18px;
    background: rgba(255, 252, 245, 0.95);
    border-right: 1px solid var(--line);
}
.vb-admin-brand {
    margin-bottom: 22px;
}
.vb-admin-sidebar nav {
    display: grid;
    gap: 8px;
}
.vb-admin-sidebar nav a {
    color: var(--ink);
    text-decoration: none;
    font-weight: 850;
    padding: 11px 12px;
    border-radius: 14px;
}
.vb-admin-sidebar nav a:hover {
    background: var(--green-soft);
    color: var(--brand-dark);
}
.vb-admin-sidebar__user {
    margin-top: 24px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 16px;
    color: var(--muted);
    font-size: 0.9rem;
}
.vb-admin-m4 .vb-admin-shell {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    padding: 26px 0 76px;
}
.vb-admin-grid--m4 {
    grid-template-columns: repeat(6, minmax(0, 1fr));
}
.vb-admin-form {
    display: grid;
    gap: 18px;
}
.vb-admin-form--inline {
    grid-template-columns: repeat(6, minmax(0, 1fr)) auto;
    align-items: end;
}
.vb-admin-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}
.vb-admin-form label,
.vb-admin-list-form label {
    display: grid;
    gap: 7px;
    font-weight: 850;
    color: var(--brand-dark);
}
.vb-admin-form label span,
.vb-admin-list-form label span {
    font-size: 0.92rem;
}
.vb-admin-form input,
.vb-admin-form select,
.vb-admin-form textarea,
.vb-admin-list-form input,
.vb-admin-list-form textarea,
.vb-admin-list-form select {
    width: 100%;
    border: 1px solid var(--line);
    background: white;
    border-radius: 16px;
    padding: 11px 13px;
    color: var(--ink);
    font: inherit;
}
.vb-admin-form textarea {
    resize: vertical;
}
.vb-admin-form-wide {
    grid-column: 1 / -1;
}
.vb-admin-check,
.vb-admin-radio,
.vb-admin-launch-toggle {
    display: flex !important;
    grid-template-columns: none !important;
    gap: 10px !important;
    align-items: center;
}
.vb-admin-launch-toggle {
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--green-soft);
}
.vb-admin-launch-toggle small {
    display: block;
    margin-top: 4px;
    color: var(--muted);
    line-height: 1.45;
}
.vb-admin-table-wrap {
    width: 100%;
    overflow-x: auto;
}
.vb-admin-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 10px;
}
.vb-admin-table th {
    text-align: left;
    color: var(--muted);
    font-size: 0.88rem;
    padding: 0 12px;
}
.vb-admin-table td {
    background: white;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 13px 12px;
    vertical-align: top;
}
.vb-admin-table td:first-child {
    border-left: 1px solid var(--line);
    border-radius: 16px 0 0 16px;
}
.vb-admin-table td:last-child {
    border-right: 1px solid var(--line);
    border-radius: 0 16px 16px 0;
}
.vb-admin-table small,
.vb-admin-list-row span {
    display: block;
    color: var(--muted);
    margin-top: 4px;
}
.vb-admin-pill {
    display: inline-flex;
    border-radius: 999px;
    padding: 5px 9px;
    background: var(--blue-soft);
    color: var(--blue);
    font-weight: 850;
    font-size: 0.82rem;
}
.vb-admin-pill--published {
    background: var(--green-soft);
    color: var(--correct);
}
.vb-admin-pill--archived {
    background: #f0f0f0;
    color: var(--muted);
}
.vb-admin-two-col {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}
.vb-admin-list-row,
.vb-admin-list-form,
.vb-admin-issue {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: white;
    margin-top: 10px;
}
.vb-admin-list-form {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 120px 90px 110px auto;
}
.vb-admin-options-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}
.vb-admin-options-grid article {
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,0.7);
    padding: 14px;
    display: grid;
    gap: 12px;
}
.vb-admin-issue span {
    display: inline-flex;
    border-radius: 999px;
    padding: 4px 8px;
    margin-bottom: 7px;
    background: var(--blue-soft);
    color: var(--blue);
    font-weight: 850;
    font-size: 0.78rem;
}
.vb-admin-issue--critical span {
    background: #fff0f0;
    color: #943333;
}
.vb-admin-issue--warning span {
    background: var(--accent-soft);
    color: #8b5a00;
}
.vb-admin-issue p,
.vb-admin-issue small {
    color: var(--muted);
    margin: 4px 0 0;
}
@media (max-width: 1120px) {
    .vb-admin-frame {
        grid-template-columns: 1fr;
    }
    .vb-admin-sidebar {
        position: relative;
        min-height: auto;
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }
    .vb-admin-sidebar nav {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    .vb-admin-grid--m4,
    .vb-admin-form--inline,
    .vb-admin-two-col,
    .vb-admin-options-grid,
    .vb-admin-list-form {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 720px) {
    .vb-admin-sidebar nav,
    .vb-admin-form-grid {
        grid-template-columns: 1fr;
    }
    .vb-admin-list-row,
    .vb-admin-issue {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* Milestone 4 sample lesson layout hotfix v1 */
.vb-learning-page-shell {
    display: block;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
}

.vb-learning-page-shell > .vb-flash-stack {
    width: min(var(--max), calc(100% - 32px));
    margin: 18px auto 0;
}

.vb-learning-page-shell > .vb-learning-shell {
    width: min(var(--max), calc(100% - 32px));
    margin: 36px auto 72px;
}

.vb-learning--interactive .vb-learning-page-shell {
    display: block;
    width: min(var(--max), calc(100% - 32px));
    max-width: var(--max);
    margin: 28px auto 78px;
}

.vb-learning--interactive .vb-learning-page-shell > .vb-flash-stack {
    width: 100%;
    margin: 0 0 18px;
}

.vb-learning--interactive .vb-learning-page-shell > * {
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

@media (max-width: 860px) {
    .vb-learning-page-shell > .vb-learning-shell {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .vb-learning-page-shell > .vb-flash-stack,
    .vb-learning-page-shell > .vb-learning-shell,
    .vb-learning--interactive .vb-learning-page-shell {
        width: min(var(--max), calc(100% - 20px));
    }
}

/* Template + Learning Design System v1 */
.vb-design-junior-story {
    --vb-design-accent: var(--accent);
    --vb-design-soft: var(--accent-soft);
}
.vb-design-junior-puzzle {
    --vb-design-accent: var(--brand);
    --vb-design-soft: var(--green-soft);
}
.vb-design-plus-reader {
    --vb-design-accent: var(--blue);
    --vb-design-soft: var(--blue-soft);
}
.vb-design-early-stub {
    --vb-design-accent: var(--purple);
    --vb-design-soft: var(--purple-soft);
}
.vb-design-accent--amber .vb-lesson-hero,
.vb-design-accent--amber .vb-learning-mission-hero {
    border-color: rgba(242, 165, 65, 0.34);
}
.vb-design-accent--blue .vb-lesson-hero,
.vb-design-accent--blue .vb-learning-mission-hero {
    border-color: rgba(76, 111, 255, 0.28);
}
.vb-design-density--focused .vb-reading-card .vb-reading-text,
.vb-design-density--focused .vb-reading-card p {
    line-height: 1.74;
    font-size: clamp(1rem, 1.6vw, 1.12rem);
}
.vb-badge--soft {
    background: var(--vb-design-soft, var(--green-soft));
    color: var(--brand-dark);
}
.vb-design-note {
    margin-top: 10px;
    color: var(--muted);
    font-weight: 750;
}
.vb-design-profile-card {
    background: linear-gradient(145deg, var(--vb-design-soft, var(--blue-soft)), var(--paper));
}
.vb-design-profile-card small {
    display: block;
    margin-top: 10px;
    color: var(--brand-dark);
    font-weight: 850;
}
.vb-admin-grid--template-system {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}
.vb-admin-template-grid,
.vb-admin-profile-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-top: 18px;
}
.vb-admin-template-card,
.vb-admin-profile-card {
    background: rgba(255,255,255,0.74);
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    padding: 22px;
    box-shadow: var(--shadow-soft);
}
.vb-admin-template-card.is-inactive,
.vb-admin-profile-card.is-inactive {
    opacity: 0.72;
}
.vb-admin-template-card__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 12px;
}
.vb-admin-template-card h3,
.vb-admin-profile-card h3 {
    margin-top: 8px;
}
.vb-admin-template-card code,
.vb-admin-profile-card code {
    white-space: normal;
    word-break: break-word;
}
.vb-design-definition-list {
    display: grid;
    gap: 8px;
    margin: 14px 0;
}
.vb-design-definition-list div {
    display: grid;
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(229, 221, 207, 0.78);
}
.vb-design-definition-list dt {
    color: var(--muted);
    font-weight: 850;
}
.vb-design-definition-list dd {
    margin: 0;
    color: var(--ink);
    font-weight: 750;
}
.vb-design-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 14px 0;
}
.vb-design-chip-row span {
    border-radius: 999px;
    background: var(--green-soft);
    color: var(--brand-dark);
    padding: 6px 10px;
    font-size: 0.82rem;
    font-weight: 850;
}
.vb-admin-muted-note {
    color: var(--muted);
    line-height: 1.55;
}
@media (max-width: 1040px) {
    .vb-admin-grid--template-system,
    .vb-admin-template-grid,
    .vb-admin-profile-grid {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 680px) {
    .vb-design-definition-list div {
        grid-template-columns: 1fr;
        gap: 4px;
    }
    .vb-admin-template-card__top {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* Template design admin button contrast hotfix v1 */
.vb-card-heading-row .vb-button-row .vb-button,
.vb-admin-panel .vb-button-row .vb-button {
    line-height: 1.2;
    min-width: 166px;
    white-space: nowrap;
}

.vb-card-heading-row .vb-button-row .vb-button--primary,
.vb-admin-panel .vb-button-row .vb-button--primary,
.vb-card-heading-row .vb-button-row .vb-button--primary:visited,
.vb-admin-panel .vb-button-row .vb-button--primary:visited {
    background: var(--brand-dark);
    border-color: var(--brand-dark);
    color: #fff !important;
    text-shadow: none;
}

.vb-card-heading-row .vb-button-row .vb-button--secondary,
.vb-admin-panel .vb-button-row .vb-button--secondary,
.vb-card-heading-row .vb-button-row .vb-button--secondary:visited,
.vb-admin-panel .vb-button-row .vb-button--secondary:visited {
    background: #fff;
    color: var(--brand-dark) !important;
    border-color: var(--line);
    text-shadow: none;
}

.vb-card-heading-row .vb-button-row .vb-button:focus-visible,
.vb-admin-panel .vb-button-row .vb-button:focus-visible {
    outline: 3px solid rgba(242, 165, 65, 0.9);
    outline-offset: 3px;
}

/* Adaptive Onboarding + Placement Diagnostics v1 */
.vb-child-form-wrap--adaptive {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.72fr);
    align-items: start;
}
.vb-fieldset {
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 18px;
    background: rgba(255,255,255,0.58);
    margin: 0;
}
.vb-fieldset legend {
    font-weight: 900;
    color: var(--ink);
    padding: 0 8px;
}
.vb-fieldset p {
    color: var(--muted);
    margin-bottom: 14px;
}
.vb-checkbox-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}
.vb-checkbox-card {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: #fff;
    color: var(--ink);
    font-weight: 800;
}
.vb-checkbox-card input {
    margin-top: 3px;
    width: auto;
    min-width: 16px;
}
.vb-form-grid--two {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}
.vb-child-card__meta {
    display: block;
    margin-top: 4px;
    color: var(--muted);
    font-weight: 750;
}
.vb-placement-header,
.vb-placement-summary-card {
    margin-bottom: 24px;
}
.vb-placement-grid {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.42fr);
}
.vb-placement-form {
    display: grid;
    gap: 18px;
    margin-top: 18px;
}
.vb-placement-question {
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    padding: 22px;
    background: rgba(255,255,255,0.72);
    box-shadow: var(--shadow-soft);
}
.vb-placement-question legend {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    width: 100%;
    padding: 0 8px;
    color: var(--brand-dark);
    font-weight: 900;
}
.vb-placement-question legend span {
    color: var(--muted);
    font-size: 0.9rem;
}
.vb-placement-option {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: #fff;
    margin-top: 10px;
    cursor: pointer;
}
.vb-placement-option input {
    margin-top: 5px;
    width: auto;
    min-width: 16px;
}
.vb-placement-option span {
    color: var(--ink);
}
.vb-placement-side-card .vb-design-definition-list {
    margin-top: 6px;
}
.vb-placement-result-mini {
    margin-top: 18px;
    border-radius: var(--radius-lg);
    background: var(--green-soft);
    color: var(--brand-dark);
    padding: 14px;
    display: grid;
    gap: 4px;
}
.vb-design-chip-row--adaptive span {
    background: var(--blue-soft);
    color: var(--brand-dark);
}
.vb-roadmap-grid--adaptive {
    margin-top: 14px;
}
.vb-admin-grid--placement {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}
.vb-admin-placement-question-grid .vb-admin-template-card h3 {
    font-size: 1rem;
    line-height: 1.3;
    letter-spacing: -0.02em;
}
@media (max-width: 1040px) {
    .vb-child-form-wrap--adaptive,
    .vb-placement-grid,
    .vb-admin-grid--placement {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 720px) {
    .vb-checkbox-grid,
    .vb-form-grid--two {
        grid-template-columns: 1fr;
    }
    .vb-placement-question legend {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* Adaptive onboarding width and ownership reassurance hotfix v1 */
.vb-child-form-wrap--adaptive {
    width: min(1160px, calc(100% - 32px));
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.54fr);
    gap: clamp(22px, 3vw, 34px);
    align-items: start;
}

.vb-child-form-wrap--adaptive .vb-auth-card--polished {
    max-width: none;
}

.vb-child-form-wrap--adaptive .vb-auth-side-card {
    max-width: none;
}

.vb-child-form-wrap--adaptive .vb-checkbox-grid {
    grid-template-columns: repeat(2, minmax(190px, 1fr));
}

.vb-child-form-wrap--adaptive .vb-form-grid--two {
    grid-template-columns: repeat(2, minmax(180px, 1fr));
}

@media (min-width: 1180px) {
    .vb-child-form-wrap--adaptive {
        width: min(1220px, calc(100% - 64px));
    }
}

@media (max-width: 1040px) {
    .vb-child-form-wrap--adaptive {
        width: min(760px, calc(100% - 32px));
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .vb-child-form-wrap--adaptive .vb-checkbox-grid,
    .vb-child-form-wrap--adaptive .vb-form-grid--two {
        grid-template-columns: 1fr;
    }
}

/* Junior Daily Play Foundation v1 */
.vb-practice-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 220px;
    gap: 24px;
    align-items: stretch;
    margin: 24px auto;
    max-width: 1120px;
    padding: 32px;
    border-radius: 28px;
    background: linear-gradient(135deg, rgba(255,255,255,0.96), rgba(241,248,255,0.92));
    border: 1px solid rgba(24, 39, 75, 0.10);
    box-shadow: 0 24px 70px rgba(24, 39, 75, 0.10);
}

.vb-practice-hero h1 {
    margin: 8px 0 12px;
    font-size: clamp(2rem, 4vw, 4rem);
    line-height: 1.02;
}

.vb-practice-hero__card {
    border-radius: 24px;
    padding: 24px;
    display: grid;
    place-items: center;
    text-align: center;
    background: var(--green-soft);
    border: 1px solid rgba(24, 39, 75, 0.10);
}

.vb-practice-hero__card strong {
    font-size: 2.4rem;
    line-height: 1;
}

.vb-practice-panel {
    max-width: 1120px;
    margin: 24px auto;
    padding: 28px;
    border-radius: 26px;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(24, 39, 75, 0.10);
    box-shadow: 0 20px 56px rgba(24, 39, 75, 0.08);
}

.vb-practice-panel--cta {
    background: linear-gradient(135deg, rgba(255,255,255,0.96), rgba(255,245,222,0.9));
}

.vb-practice-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 18px;
    margin-top: 20px;
}

.vb-practice-card {
    border-radius: 22px;
    padding: 20px;
    border: 1px solid rgba(24, 39, 75, 0.10);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 14px 32px rgba(24, 39, 75, 0.08);
}

.vb-practice-card h3 {
    margin: 8px 0 10px;
}

.vb-practice-word-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 14px 0;
}

.vb-practice-word-row span,
.vb-admin-chip {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 6px 10px;
    background: rgba(36, 99, 235, 0.08);
    border: 1px solid rgba(36, 99, 235, 0.14);
    font-size: 0.86rem;
    font-weight: 700;
}

.vb-practice-word-row--cards span {
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.9);
}

.vb-practice-feedback {
    margin-top: 14px;
    border-top: 1px solid rgba(24, 39, 75, 0.10);
    padding-top: 12px;
}

.vb-practice-feedback summary {
    cursor: pointer;
    font-weight: 800;
}

.vb-admin-table--activity-types code,
.vb-admin-table code {
    white-space: nowrap;
}

@media (max-width: 780px) {
    .vb-practice-hero {
        grid-template-columns: 1fr;
        padding: 24px;
    }
}

/* Daily Play Content Quality Hotfix v1 */
.vb-practice-card__topline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.55rem;
}

.vb-practice-card__topline > span {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 0.22rem 0.55rem;
    background: rgba(30, 64, 175, 0.08);
    color: #1e3a8a;
    font-size: 0.78rem;
    font-weight: 800;
    white-space: nowrap;
}

.vb-practice-sentence {
    margin: 0.65rem 0;
    padding: 0.75rem 0.85rem;
    border-left: 4px solid rgba(37, 99, 235, 0.35);
    background: rgba(239, 246, 255, 0.82);
    border-radius: 0.9rem;
    color: #1f2937;
    font-weight: 650;
}

.vb-practice-prompt {
    font-size: 1rem;
    line-height: 1.55;
    color: #111827;
}

.vb-practice-options {
    display: grid;
    gap: 0.55rem;
    margin: 0.9rem 0;
}

.vb-practice-option {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 0.95rem;
    padding: 0.7rem 0.8rem;
    background: #fff;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.05);
}

.vb-practice-option > span {
    display: inline-flex;
    width: 1.65rem;
    height: 1.65rem;
    border-radius: 999px;
    align-items: center;
    justify-content: center;
    background: #eef2ff;
    color: #3730a3;
    font-weight: 900;
    flex: 0 0 auto;
}

.vb-practice-option > strong {
    font-weight: 750;
    color: #111827;
}

.vb-practice-sort-preview {
    display: grid;
    gap: 0.85rem;
    margin: 0.9rem 0;
}

.vb-practice-sort-preview strong,
.vb-practice-sort-answer strong {
    color: #111827;
}

.vb-practice-sort-answer p {
    margin: 0.35rem 0;
}

/* Daily Word Warm-up Card Focus UX v1 */
.vb-practice-hero--focus {
    margin-bottom: 18px;
}

.vb-practice-panel--focus {
    max-width: 920px;
}

.vb-practice-session-head {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: flex-start;
    margin-bottom: 18px;
}

.vb-practice-progress {
    min-width: 160px;
    border: 1px solid rgba(24, 39, 75, 0.10);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.88);
    padding: 12px 14px;
    text-align: center;
    font-weight: 850;
    color: var(--brand-dark);
}

.vb-practice-progress__dots {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-top: 9px;
}

.vb-practice-progress__dots span {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: rgba(23, 32, 51, 0.18);
}

.vb-practice-progress__dots span.is-active {
    width: 22px;
    background: var(--brand);
}

.vb-practice-card-stage {
    max-width: 760px;
    margin: 0 auto;
}

.vb-practice-card--focus {
    padding: clamp(22px, 4vw, 34px);
    box-shadow: 0 22px 60px rgba(24, 39, 75, 0.11);
}

.vb-practice-card--focus[hidden] {
    display: none !important;
}

.vb-practice-card--focus h3 {
    font-size: clamp(1.25rem, 2.2vw, 1.7rem);
    margin-bottom: 14px;
}

.vb-practice-card--focus .vb-practice-prompt {
    font-size: clamp(1.04rem, 1.6vw, 1.18rem);
    margin-bottom: 16px;
}

.vb-practice-options--focus {
    grid-template-columns: 1fr;
}

.vb-practice-option {
    min-height: 54px;
}

.vb-practice-sort-preview--focus {
    border: 1px solid rgba(24, 39, 75, 0.10);
    border-radius: 18px;
    padding: 14px;
    background: rgba(246, 243, 235, 0.44);
}

.vb-practice-word-row--focus span,
.vb-practice-sort-preview--focus .vb-practice-word-row span {
    font-size: 0.98rem;
    padding: 8px 12px;
}

.vb-practice-nav {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 18px;
    flex-wrap: wrap;
}

.vb-practice-nav .vb-button[disabled] {
    opacity: 0.45;
    cursor: not-allowed;
}

.vb-practice-nav-note {
    margin: 12px auto 0;
    max-width: 640px;
    color: var(--muted);
    text-align: center;
    font-size: 0.95rem;
}

.vb-practice-empty {
    max-width: 680px;
    margin: 0 auto;
    border: 1px dashed rgba(24, 39, 75, 0.18);
    border-radius: 20px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.7);
}

@media (max-width: 760px) {
    .vb-practice-session-head {
        flex-direction: column;
    }

    .vb-practice-progress {
        width: 100%;
    }

    .vb-practice-card--focus {
        padding: 20px;
    }
}

/* Daily Word Warm-up Compact Layout v1 */
.vb-practice-hero--focus {
    margin: 18px auto 14px;
    padding: clamp(22px, 3vw, 30px);
    grid-template-columns: minmax(0, 1fr) minmax(170px, 220px);
    align-items: center;
}

.vb-practice-hero--focus h1 {
    margin: 0.35rem 0 0.6rem;
    font-size: clamp(2.2rem, 4.6vw, 3.35rem);
    letter-spacing: -0.045em;
}

.vb-practice-hero--focus > div > p:not(.vb-kicker):not(.vb-admin-note) {
    margin: 0 0 1rem;
}

.vb-practice-hero--focus .vb-admin-note {
    margin: 0;
    max-width: 800px;
    padding: 0.9rem 1rem;
}

.vb-practice-hero--focus .vb-practice-hero__card {
    min-height: 0;
    padding: clamp(18px, 2.2vw, 24px);
    align-content: center;
    gap: 0.4rem;
}

.vb-practice-hero--focus .vb-practice-hero__card strong {
    font-size: clamp(2rem, 4vw, 2.8rem);
}

.vb-practice-panel--focus {
    margin: 14px auto 18px;
    padding: clamp(18px, 2.5vw, 28px);
}

.vb-practice-panel--focus .vb-practice-session-head {
    margin-bottom: 12px;
}

.vb-practice-panel--focus .vb-practice-session-head h2 {
    margin: 0.25rem 0 0.45rem;
    font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.vb-practice-panel--focus .vb-practice-session-head p:not(.vb-kicker) {
    margin: 0;
    max-width: 640px;
    line-height: 1.45;
}

.vb-practice-card-stage {
    margin: 10px auto 0;
}

.vb-practice-card--focus {
    padding: clamp(18px, 2.6vw, 28px);
}

.vb-practice-card--focus h3 {
    margin: 0.45rem 0 0.6rem;
}

.vb-practice-sentence {
    margin: 0.5rem 0;
    padding: 0.6rem 0.75rem;
}

.vb-practice-card--focus .vb-practice-prompt {
    margin-bottom: 0.75rem;
}

.vb-practice-options {
    gap: 0.45rem;
    margin: 0.7rem 0;
}

.vb-practice-option {
    min-height: 46px;
    padding: 0.58rem 0.7rem;
}

.vb-practice-feedback {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
}

.vb-practice-nav {
    position: sticky;
    bottom: 0;
    z-index: 5;
    max-width: 920px;
    margin: 14px auto -10px;
    padding: 10px 0 0;
    background: linear-gradient(to top, rgba(255, 255, 255, 0.96) 74%, rgba(255, 255, 255, 0));
    border-radius: 0 0 20px 20px;
}

@media (max-width: 780px) {
    .vb-practice-hero--focus {
        margin: 12px auto;
        padding: 18px;
        grid-template-columns: 1fr;
    }

    .vb-practice-hero--focus h1 {
        font-size: clamp(2rem, 11vw, 3rem);
    }

    .vb-practice-panel--focus {
        margin: 12px auto 16px;
    }
}

/* Daily Word Warm-up Equal Width Layout v1 */
.vb-practice-hero--focus,
.vb-practice-panel--focus,
.vb-practice-panel--cta {
    width: min(1120px, calc(100% - 48px));
    max-width: 1120px;
    box-sizing: border-box;
}

.vb-practice-panel--focus {
    margin-left: auto;
    margin-right: auto;
}

.vb-practice-panel--focus .vb-practice-session-head {
    align-items: flex-start;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 170px;
}

.vb-practice-card-stage {
    width: min(820px, 100%);
    max-width: 820px;
}

.vb-practice-card--focus {
    width: 100%;
    box-sizing: border-box;
}

.vb-practice-nav {
    width: min(820px, 100%);
}

.vb-practice-nav-note {
    width: min(820px, 100%);
}

@media (max-width: 780px) {
    .vb-practice-hero--focus,
    .vb-practice-panel--focus,
    .vb-practice-panel--cta {
        width: min(1120px, calc(100% - 24px));
    }

    .vb-practice-panel--focus .vb-practice-session-head {
        grid-template-columns: 1fr;
    }

    .vb-practice-card-stage,
    .vb-practice-nav,
    .vb-practice-nav-note {
        width: 100%;
    }
}

/* Daily Word Warm-up Answer Interaction v1 */
button.vb-practice-option,
.vb-practice-option--button {
    appearance: none;
    -webkit-appearance: none;
    width: 100%;
    border: 1px solid rgba(24, 39, 75, 0.16);
    background: rgba(255, 255, 255, 0.94);
    color: inherit;
    font: inherit;
    text-align: left;
    cursor: pointer;
    transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease, background-color 160ms ease;
}

button.vb-practice-option:hover,
button.vb-practice-option:focus-visible {
    border-color: rgba(31, 101, 86, 0.45);
    box-shadow: 0 0 0 3px rgba(31, 101, 86, 0.12);
    outline: none;
}

button.vb-practice-option:active {
    transform: translateY(1px);
}

.vb-practice-option.is-selected {
    border-color: rgba(31, 101, 86, 0.6);
    box-shadow: 0 0 0 3px rgba(31, 101, 86, 0.12);
}

.vb-practice-option.is-correct,
.vb-practice-option.is-correct-answer {
    background: rgba(228, 246, 238, 0.96);
    border-color: rgba(31, 101, 86, 0.58);
}

.vb-practice-option.is-incorrect {
    background: rgba(255, 245, 230, 0.96);
    border-color: rgba(181, 111, 34, 0.52);
}

.vb-practice-answer-panel {
    margin: 0.75rem 0 0;
    padding: 0.8rem 0.9rem;
    border-radius: 14px;
    border: 1px solid rgba(24, 39, 75, 0.12);
    background: rgba(255, 255, 255, 0.84);
    line-height: 1.45;
}

.vb-practice-answer-panel.is-correct {
    background: rgba(228, 246, 238, 0.92);
    border-color: rgba(31, 101, 86, 0.35);
}

.vb-practice-answer-panel.is-incorrect {
    background: rgba(255, 245, 230, 0.92);
    border-color: rgba(181, 111, 34, 0.35);
}

/* Daily Play Completion Capture v1 */
.vb-practice-save-note {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.vb-practice-save-note.is-saving,
.vb-practice-save-status.is-saving {
    background: rgba(228, 246, 238, 0.92);
    border-color: rgba(31, 101, 86, 0.26);
}

.vb-practice-save-status {
    max-width: var(--vb-practice-inner-width, 760px);
    margin: 0.75rem auto 0;
    padding: 0.75rem 0.9rem;
    border-radius: 14px;
    border: 1px solid rgba(24, 39, 75, 0.12);
    background: rgba(255, 255, 255, 0.72);
    font-weight: 700;
    color: var(--vb-text, #172033);
}

.vb-practice-save-status:empty {
    display: none;
}

.vb-practice-save-status.is-warning {
    background: rgba(255, 245, 230, 0.96);
    border-color: rgba(181, 111, 34, 0.32);
}

.vb-daily-play-attempts {
    margin-top: 1rem;
}

/* Weekly Recap + Parent Value Proof v1 */
.vb-weekly-recap-panel,
.vb-weekly-recap-detail,
.vb-weekly-admin-panel {
    margin-bottom: 24px;
}

.vb-weekly-recap-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.vb-weekly-recap-card {
    display: grid;
    gap: 14px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 18px;
}

.vb-weekly-recap-card.has-activity {
    background: linear-gradient(145deg, var(--green-soft), rgba(255, 255, 255, 0.78));
    border-color: rgba(47, 143, 101, 0.2);
}

.vb-weekly-recap-card.is-empty {
    background: linear-gradient(145deg, var(--paper), var(--accent-soft));
}

.vb-weekly-recap-card__top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.vb-weekly-recap-card__top strong,
.vb-weekly-recap-card__top span,
.vb-weekly-recap-card__top a {
    display: block;
}

.vb-weekly-recap-card__top strong {
    color: var(--brand-dark);
    font-size: 1.12rem;
}

.vb-weekly-recap-card__top span {
    color: var(--muted);
    font-weight: 750;
}

.vb-weekly-recap-card__top a {
    color: var(--brand-dark);
    font-weight: 850;
    text-decoration: none;
}

.vb-recap-metric-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}

.vb-recap-metric-grid div {
    background: rgba(255, 255, 255, 0.74);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 12px;
}

.vb-recap-metric-grid strong,
.vb-recap-metric-grid span {
    display: block;
}

.vb-recap-metric-grid strong {
    color: var(--brand-dark);
    font-size: 1.65rem;
    line-height: 1;
}

.vb-recap-metric-grid span {
    margin-top: 5px;
    color: var(--muted);
    font-size: 0.86rem;
    font-weight: 800;
}

.vb-recap-chip-row {
    margin-top: 0;
}

.vb-recap-review-line,
.vb-recap-focus {
    margin: 0;
    color: var(--muted);
}

.vb-weekly-recap-columns {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin-top: 20px;
}

.vb-weekly-recap-columns > div {
    min-width: 0;
}

.vb-weekly-recap-columns h3 {
    margin-bottom: 10px;
}

.vb-recap-parent-prompt {
    margin-top: 16px;
    border: 1px solid rgba(108, 85, 232, 0.14);
    border-radius: var(--radius-lg);
    background: var(--purple-soft);
    padding: 16px;
}

.vb-recap-parent-prompt strong,
.vb-recap-parent-prompt p {
    display: block;
}

.vb-recap-parent-prompt p {
    margin: 6px 0 0;
    color: var(--muted);
}

@media (max-width: 980px) {
    .vb-weekly-recap-grid,
    .vb-weekly-recap-columns,
    .vb-recap-metric-grid--detail {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 680px) {
    .vb-weekly-recap-card__top,
    .vb-recap-metric-grid {
        grid-template-columns: 1fr;
        flex-direction: column;
    }
}

/* Child Beta Readiness Weakness Fixes v1 */
.vb-practice-match {
    display: grid;
    gap: 0.75rem;
    margin: 0.85rem 0;
}

.vb-practice-match__hint,
.vb-recap-explanation,
.vb-placement-intro {
    color: var(--muted);
    line-height: 1.55;
}

.vb-practice-match-row {
    display: grid;
    grid-template-columns: minmax(130px, 0.4fr) minmax(0, 1fr);
    gap: 0.75rem;
    align-items: center;
    border: 1px solid rgba(24, 39, 75, 0.12);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.78);
    padding: 0.75rem;
}

.vb-practice-match-row > strong {
    color: var(--brand-dark);
    font-size: 1.02rem;
}

.vb-practice-match-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: flex-end;
}

.vb-practice-match-option {
    appearance: none;
    -webkit-appearance: none;
    border: 1px solid rgba(24, 39, 75, 0.16);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.96);
    color: var(--ink);
    cursor: pointer;
    font: inherit;
    font-weight: 850;
    min-height: 42px;
    padding: 0.5rem 0.8rem;
    transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease, background-color 160ms ease;
}

.vb-practice-match-option:hover,
.vb-practice-match-option:focus-visible {
    border-color: rgba(31, 101, 86, 0.45);
    box-shadow: 0 0 0 3px rgba(31, 101, 86, 0.12);
    outline: none;
}

.vb-practice-match-option:active {
    transform: translateY(1px);
}

.vb-practice-match-option.is-selected {
    border-color: rgba(31, 101, 86, 0.58);
    box-shadow: 0 0 0 3px rgba(31, 101, 86, 0.12);
}

.vb-practice-match-option.is-correct {
    background: rgba(228, 246, 238, 0.96);
}

.vb-practice-match-option.is-incorrect {
    background: rgba(255, 245, 230, 0.96);
    border-color: rgba(181, 111, 34, 0.52);
}

.vb-practice-progress__dots span.is-answered:not(.is-active) {
    background: rgba(31, 101, 86, 0.45);
}

.vb-signal-card {
    display: grid;
    gap: 0.28rem;
}

.vb-signal-card small,
.vb-parent-guidance-card span,
.vb-recap-explanation {
    color: var(--muted);
}

.vb-recap-subheading {
    margin-top: 1rem;
}

.vb-parent-guidance-card .vb-roadmap-grid span {
    line-height: 1.45;
}

.vb-placement-intro {
    max-width: 720px;
    margin-top: 0.25rem;
}

@media (max-width: 720px) {
    .vb-practice-match-row {
        grid-template-columns: 1fr;
    }

    .vb-practice-match-options {
        justify-content: flex-start;
    }

    .vb-practice-match-option {
        flex: 1 1 130px;
        text-align: center;
    }

    .vb-parent-actions,
    .vb-child-card__actions {
        width: 100%;
    }

    .vb-parent-actions .vb-button,
    .vb-child-card__actions .vb-button {
        justify-content: center;
        min-height: 44px;
    }
}

/* Adaptive Review Rules v1 */
.vb-adaptive-review-card {
    border: 1px solid var(--vb-border, #d9e2ec);
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(255,255,255,0.96), rgba(248,252,255,0.94));
    box-shadow: 0 16px 38px rgba(31, 41, 55, 0.08);
    padding: clamp(1rem, 2vw, 1.4rem);
    margin: 1rem 0;
}

.vb-adaptive-review-card--lesson {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.vb-adaptive-review-card h2 {
    margin: 0.15rem 0 0.45rem;
    line-height: 1.2;
}

.vb-adaptive-review-card p {
    margin: 0 0 0.55rem;
    max-width: 72ch;
}

.vb-adaptive-review-card small,
.vb-adaptive-reason-line {
    color: var(--vb-muted, #5f6f7f);
}

.vb-adaptive-next-line strong {
    color: var(--vb-text, #172033);
}

.vb-adaptive-reason-grid {
    margin: 0.75rem 0 1rem;
}

@media (max-width: 720px) {
    .vb-adaptive-review-card--lesson {
        display: block;
    }
}

/* Weekly parent email dispatch and supervised beta feedback prep */
.vb-weekly-email-beta-grid,
.vb-beta-feedback-grid {
    gap: 1.25rem;
}

.vb-beta-feedback-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.vb-beta-feedback-form .vb-form-wide {
    grid-column: 1 / -1;
}

.vb-beta-feedback-form textarea,
.vb-beta-feedback-form input,
.vb-beta-feedback-form select {
    width: 100%;
    min-height: 44px;
}

@media (max-width: 760px) {
    .vb-beta-feedback-form {
        grid-template-columns: 1fr;
    }
}


/* Beta Feedback Layout Polish v1 */
.vb-beta-feedback-header {
    align-items: center;
}

.vb-beta-feedback-header > div {
    min-width: 0;
}

.vb-beta-feedback-header h1 {
    font-size: clamp(2.4rem, 5vw, 4.35rem);
    max-width: 780px;
    overflow-wrap: anywhere;
}

.vb-beta-feedback-header p:not(.vb-kicker):not(.vb-admin-note) {
    max-width: 84ch;
}

.vb-beta-feedback-back {
    flex: 0 0 auto;
    min-width: 150px;
    white-space: normal;
    text-align: center;
    line-height: 1.2;
}

.vb-beta-feedback-stats {
    grid-template-columns: repeat(4, minmax(150px, 1fr));
}

.vb-beta-feedback-grid {
    display: grid;
    grid-template-columns: minmax(360px, 0.9fr) minmax(520px, 1.6fr);
    align-items: start;
    gap: 1.35rem;
}

.vb-beta-feedback-panel {
    min-width: 0;
}

.vb-beta-feedback-panel--form {
    max-width: 560px;
}

.vb-beta-feedback-panel--notes {
    max-width: none;
}

.vb-beta-feedback-form {
    grid-template-columns: repeat(2, minmax(150px, 1fr));
    gap: 1rem 0.9rem;
}

.vb-beta-feedback-form label span {
    line-height: 1.25;
}

.vb-beta-feedback-form textarea {
    min-height: 112px;
    line-height: 1.45;
}

.vb-beta-feedback-form .vb-button {
    justify-self: start;
    min-width: 190px;
}

.vb-beta-feedback-panel--notes .vb-admin-table-wrap {
    max-width: 100%;
    overflow-x: auto;
}

@media (max-width: 1120px) {
    .vb-beta-feedback-grid {
        grid-template-columns: 1fr;
    }

    .vb-beta-feedback-panel--form {
        max-width: 720px;
    }
}

@media (max-width: 760px) {
    .vb-beta-feedback-header {
        display: grid;
        gap: 1rem;
    }

    .vb-beta-feedback-header h1 {
        font-size: clamp(2.2rem, 12vw, 3.2rem);
    }

    .vb-beta-feedback-back {
        width: 100%;
        min-width: 0;
    }

    .vb-beta-feedback-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .vb-beta-feedback-form {
        grid-template-columns: 1fr;
    }

    .vb-beta-feedback-form .vb-button {
        width: 100%;
        justify-self: stretch;
    }
}

@media (max-width: 480px) {
    .vb-beta-feedback-stats {
        grid-template-columns: 1fr;
    }
}

/* Admin UX/UI Hygiene Sweep v1 */
.vb-admin-frame {
    background:
        radial-gradient(circle at top left, rgba(62, 111, 99, 0.07), transparent 34rem),
        radial-gradient(circle at top right, rgba(242, 165, 65, 0.09), transparent 30rem),
        var(--soft);
}

.vb-admin-shell {
    min-width: 0;
}

.vb-admin-m4 .vb-admin-shell,
.vb-admin-shell {
    width: min(1360px, calc(100% - 36px));
    padding-top: clamp(18px, 2.4vw, 34px);
}

.vb-admin-header {
    align-items: center;
    padding: clamp(22px, 3vw, 34px);
    margin-bottom: 20px;
}

.vb-admin-header > div {
    min-width: 0;
}

.vb-admin-header h1 {
    font-size: clamp(2rem, 4.2vw, 3.6rem);
    line-height: 1.02;
    max-width: 920px;
    overflow-wrap: anywhere;
}

.vb-admin-header p:not(.vb-kicker):not(.vb-admin-note) {
    max-width: 86ch;
    color: var(--muted);
}

.vb-admin-note {
    max-width: 90ch;
    line-height: 1.55;
}

.vb-admin-panel,
.vb-admin-panel--polished {
    padding: clamp(20px, 2.4vw, 30px);
    margin-top: 20px;
    min-width: 0;
    overflow: hidden;
}

.vb-admin-panel h2 {
    font-size: clamp(1.35rem, 2.2vw, 2rem);
}

.vb-admin-panel p,
.vb-admin-stat span,
.vb-admin-table td,
.vb-admin-table th {
    overflow-wrap: anywhere;
}

.vb-admin-grid,
.vb-admin-grid--m4,
.vb-admin-grid--template-system,
.vb-admin-grid--placement,
.vb-beta-feedback-stats {
    display: grid;
    gap: 18px;
}

.vb-admin-grid--m4,
.vb-admin-grid--placement,
.vb-beta-feedback-stats {
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}

.vb-admin-grid--template-system,
.vb-weekly-email-beta-grid,
.vb-beta-detail-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
}

.vb-admin-stat {
    min-width: 0;
    padding: 18px;
    border-radius: 22px;
}

.vb-admin-stat strong {
    font-size: clamp(1.15rem, 2vw, 1.55rem);
    line-height: 1.08;
    overflow-wrap: anywhere;
}

.vb-admin-form,
.vb-admin-form-grid,
.vb-admin-form--inline,
.vb-admin-list-form,
.vb-admin-options-grid {
    min-width: 0;
}

.vb-admin-form-grid,
.vb-admin-form--inline {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
}

.vb-admin-form--inline button,
.vb-admin-form .vb-button {
    justify-self: start;
}

.vb-admin-form textarea,
.vb-admin-list-form textarea {
    min-height: 112px;
    line-height: 1.5;
}

.vb-admin-form input,
.vb-admin-form select,
.vb-admin-form textarea,
.vb-admin-list-form input,
.vb-admin-list-form textarea,
.vb-admin-list-form select {
    min-width: 0;
}

.vb-admin-list-form {
    grid-template-columns: minmax(240px, 2fr) repeat(3, minmax(130px, 1fr)) minmax(92px, 0.6fr) minmax(120px, 0.7fr) auto;
    align-items: end;
}

.vb-admin-table-wrap {
    border-radius: 20px;
    border: 1px solid rgba(229, 221, 207, 0.7);
    background: rgba(255, 252, 245, 0.58);
    padding: 2px;
}

.vb-admin-table {
    min-width: 760px;
}

.vb-admin-table th {
    white-space: nowrap;
}

.vb-admin-table td {
    max-width: 360px;
}

.vb-admin-table td:last-child {
    white-space: nowrap;
}

.vb-admin-pill,
.vb-status-badge,
.vb-badge {
    white-space: nowrap;
}

.vb-admin-sidebar {
    z-index: 5;
}

.vb-admin-nav {
    display: grid;
    gap: 14px;
    max-height: calc(100vh - 170px);
    overflow-y: auto;
    padding-right: 2px;
}

.vb-admin-nav-section {
    display: grid;
    gap: 6px;
}

.vb-admin-nav-section p {
    margin: 10px 0 2px;
    color: var(--muted);
    font-size: 0.73rem;
    font-weight: 900;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.vb-admin-sidebar nav.vb-admin-nav a {
    display: flex;
    align-items: center;
    min-height: 40px;
    padding: 9px 11px;
    line-height: 1.2;
}

.vb-admin-sidebar nav.vb-admin-nav a[aria-current="page"] {
    background: var(--brand-dark);
    color: white;
    box-shadow: var(--shadow-soft);
}

.vb-admin-sidebar nav.vb-admin-nav a[href="/parent"],
.vb-admin-sidebar nav.vb-admin-nav a[href="/"] {
    color: var(--muted);
}

.vb-admin-sidebar nav.vb-admin-nav a[href="/parent"]:hover,
.vb-admin-sidebar nav.vb-admin-nav a[href="/"]:hover {
    color: var(--brand-dark);
}

.vb-card-heading-row {
    gap: 18px;
}

.vb-card-heading-row > div {
    min-width: 0;
}

.vb-card-heading-row .vb-button-row {
    margin: 0;
    justify-content: flex-end;
}

.vb-roadmap-grid,
.vb-roadmap-grid--adaptive {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr));
}

.vb-admin-issue,
.vb-admin-list-row {
    min-width: 0;
}

.vb-admin-issue > div,
.vb-admin-list-row > div {
    min-width: 0;
}

.vb-empty-state,
.vb-admin-note {
    border-radius: 18px;
}

.vb-beta-feedback-header h1 {
    font-size: clamp(2rem, 3.8vw, 3.2rem);
}

.vb-beta-feedback-grid {
    grid-template-columns: minmax(360px, 0.78fr) minmax(560px, 1.5fr);
}

.vb-beta-feedback-panel--form {
    max-width: 620px;
}

.vb-beta-feedback-form .vb-form-wide,
.vb-beta-feedback-form .vb-admin-form-wide {
    grid-column: 1 / -1;
}

@media (max-width: 1120px) {
    .vb-admin-shell,
    .vb-admin-m4 .vb-admin-shell {
        width: min(1040px, calc(100% - 28px));
    }

    .vb-admin-sidebar {
        padding: 18px 16px;
    }

    .vb-admin-sidebar nav.vb-admin-nav {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        max-height: none;
        overflow: visible;
    }

    .vb-admin-list-form,
    .vb-beta-feedback-grid {
        grid-template-columns: 1fr;
    }

    .vb-beta-feedback-panel--form {
        max-width: 760px;
    }
}

@media (max-width: 760px) {
    .vb-admin-shell,
    .vb-admin-m4 .vb-admin-shell {
        width: min(720px, calc(100% - 20px));
        padding-bottom: 44px;
    }

    .vb-admin-header {
        display: grid;
        gap: 16px;
        align-items: start;
    }

    .vb-admin-header h1 {
        font-size: clamp(2rem, 11vw, 3rem);
    }

    .vb-admin-sidebar nav.vb-admin-nav {
        grid-template-columns: 1fr;
    }

    .vb-admin-grid--m4,
    .vb-admin-grid--placement,
    .vb-beta-feedback-stats,
    .vb-admin-form-grid,
    .vb-admin-form--inline,
    .vb-admin-options-grid {
        grid-template-columns: 1fr;
    }

    .vb-card-heading-row,
    .vb-admin-list-row,
    .vb-admin-issue {
        align-items: flex-start;
        flex-direction: column;
    }

    .vb-card-heading-row .vb-button-row,
    .vb-admin-form--inline button,
    .vb-admin-form .vb-button {
        justify-content: stretch;
        justify-self: stretch;
        width: 100%;
    }

    .vb-admin-table {
        min-width: 680px;
    }
}

/* Child Practice Mode v1 */
.vb-child-practice {
    background:
        radial-gradient(circle at top left, rgba(255, 210, 103, 0.26), transparent 32rem),
        radial-gradient(circle at 90% 12%, rgba(95, 173, 130, 0.20), transparent 28rem),
        var(--cream);
}

.vb-child-practice-topbar {
    width: min(1120px, calc(100% - 32px));
    margin: 18px auto 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 14px 18px;
    background: rgba(255, 252, 245, 0.96);
    border: 1px solid var(--line);
    border-radius: 999px;
    box-shadow: 0 18px 44px rgba(23, 32, 51, 0.08);
}

.vb-child-practice-topbar__meta {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--muted);
    font-weight: 850;
}

.vb-child-practice-topbar__meta a {
    color: var(--brand-dark);
    text-decoration: none;
}

.vb-child-practice-shell {
    width: min(1120px, calc(100% - 32px));
    margin: 26px auto 72px;
}

.vb-child-practice-shell--mission {
    width: min(var(--max), calc(100% - 32px));
}

.vb-child-practice-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 210px;
    gap: 24px;
    align-items: stretch;
    padding: 34px;
    border-radius: 34px;
    background: linear-gradient(135deg, rgba(255,252,245,0.98), rgba(255,244,219,0.92));
    border: 1px solid rgba(23, 32, 51, 0.10);
    box-shadow: 0 24px 70px rgba(23, 32, 51, 0.10);
}

.vb-child-practice-hero h1 {
    max-width: 820px;
    margin: 8px 0 12px;
    font-size: clamp(2.1rem, 5vw, 4.6rem);
    line-height: 1.02;
}

.vb-child-practice-hero p {
    max-width: 700px;
    color: var(--muted);
    font-size: 1.08rem;
}

.vb-child-practice-hero__badge {
    display: grid;
    place-items: center;
    text-align: center;
    gap: 4px;
    padding: 22px;
    border-radius: 28px;
    background: var(--green-soft);
    border: 1px solid rgba(23, 32, 51, 0.10);
}

.vb-child-practice-hero__badge strong {
    font-size: 3rem;
    line-height: 1;
    color: var(--brand-dark);
}

.vb-child-practice-complete-note,
.vb-child-practice-mission-note {
    display: inline-flex;
    align-items: center;
    margin-top: 12px;
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(63, 126, 87, 0.12);
    color: var(--brand-dark) !important;
    font-weight: 850;
}

.vb-child-practice-switcher {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    margin: 20px 0;
    padding: 14px 16px;
    border-radius: 22px;
    background: rgba(255, 252, 245, 0.92);
    border: 1px solid var(--line);
}

.vb-child-practice-switcher span {
    color: var(--muted);
    font-weight: 850;
}

.vb-child-practice-switcher div {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.vb-child-practice-switcher a {
    display: inline-flex;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(23, 32, 51, 0.06);
    color: var(--ink);
    font-weight: 850;
    text-decoration: none;
}

.vb-child-practice-switcher a.is-active {
    background: var(--brand);
    color: white;
}

.vb-child-practice-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr) minmax(0, 0.9fr);
    gap: 18px;
    margin-top: 22px;
}

.vb-child-practice-card,
.vb-child-practice-panel,
.vb-child-practice-footer-card {
    border-radius: 28px;
    padding: 24px;
    background: rgba(255, 252, 245, 0.96);
    border: 1px solid var(--line);
    box-shadow: 0 18px 48px rgba(23, 32, 51, 0.08);
}

.vb-child-practice-card--primary {
    background: linear-gradient(135deg, rgba(255,255,255,0.98), rgba(234,247,240,0.96));
    border-color: rgba(63, 126, 87, 0.24);
}

.vb-child-practice-card--quiet {
    background: rgba(255, 252, 245, 0.88);
}

.vb-child-practice-card h2,
.vb-child-practice-panel h2 {
    margin: 6px 0 10px;
    font-size: clamp(1.55rem, 3vw, 2.25rem);
}

.vb-child-practice-card p,
.vb-child-practice-panel p {
    color: var(--muted);
}

.vb-child-practice-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 18px 0;
}

.vb-child-practice-card__meta span {
    display: inline-flex;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(23, 32, 51, 0.06);
    color: var(--muted);
    font-weight: 850;
    font-size: 0.88rem;
}

.vb-child-practice-start {
    width: 100%;
    justify-content: center;
    min-height: 52px;
}

.vb-child-practice-panel--grownup {
    margin-top: 18px;
    background: linear-gradient(135deg, rgba(255,252,245,0.96), rgba(239,246,255,0.90));
}

.vb-child-practice-footer-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    margin-top: 18px;
}

.vb-child-practice-footer-card p {
    margin: 0;
    font-weight: 850;
}

.vb-child-practice-footer-card a {
    font-weight: 900;
    color: var(--brand-dark);
}

.vb-child-card__actions .vb-child-practice-parent-cta {
    box-shadow: 0 12px 28px rgba(63, 126, 87, 0.18);
}

.vb-practice-page--child-mode .vb-practice-hero,
.vb-practice-page--child-mode .vb-practice-panel {
    max-width: 960px;
}

.vb-practice-page--child-mode .vb-practice-panel--cta {
    background: linear-gradient(135deg, rgba(255,252,245,0.98), rgba(234,247,240,0.92));
}

@media (max-width: 1020px) {
    .vb-child-practice-grid,
    .vb-child-practice-hero {
        grid-template-columns: 1fr;
    }

    .vb-child-practice-hero__badge {
        place-items: start;
        text-align: left;
    }
}

@media (max-width: 720px) {
    .vb-child-practice-topbar {
        border-radius: 26px;
        flex-direction: column;
        align-items: flex-start;
    }

    .vb-child-practice-topbar__meta {
        flex-wrap: wrap;
    }

    .vb-child-practice-shell {
        width: min(720px, calc(100% - 20px));
        margin-top: 18px;
    }

    .vb-child-practice-hero,
    .vb-child-practice-card,
    .vb-child-practice-panel,
    .vb-child-practice-footer-card {
        padding: 20px;
        border-radius: 24px;
    }

    .vb-child-practice-footer-card {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* Child Practice Session Continuity UX Polish v1 */
.vb-child-practice-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.vb-child-practice-steps {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    list-style: none;
    margin: 18px 0 0;
    padding: 0;
}

.vb-child-practice-steps li {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 38px;
    padding: 7px 12px 7px 8px;
    border-radius: 999px;
    background: rgba(23, 32, 51, 0.06);
    color: var(--muted);
    font-weight: 900;
}

.vb-child-practice-steps li span {
    display: grid;
    place-items: center;
    width: 25px;
    height: 25px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.9);
    color: var(--brand-dark);
    font-size: 0.86rem;
}

.vb-child-practice-steps li.is-current {
    background: var(--accent-soft);
    color: var(--brand-dark);
}

.vb-child-practice-steps li.is-done {
    background: var(--green-soft);
    color: var(--brand-dark);
}

.vb-child-practice-card__status-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.vb-child-practice-card__status-row .vb-kicker {
    margin: 0;
}

.vb-child-practice-status {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(23, 32, 51, 0.06);
    color: var(--muted);
    font-size: 0.82rem;
    font-weight: 900;
}

.vb-child-practice-status.is-next {
    background: var(--accent-soft);
    color: var(--brand-dark);
}

.vb-child-practice-status.is-done {
    background: var(--green-soft);
    color: var(--brand-dark);
}

.vb-child-practice-card--done {
    background: linear-gradient(135deg, rgba(255,255,255,0.98), rgba(239,246,255,0.92));
    border-color: rgba(76, 111, 255, 0.18);
}

.vb-child-session-complete-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    margin-top: 20px;
    padding: 24px;
    border-radius: 28px;
    background: linear-gradient(135deg, var(--green-soft), rgba(255, 252, 245, 0.96));
    border: 1px solid rgba(63, 126, 87, 0.22);
    box-shadow: 0 18px 48px rgba(23, 32, 51, 0.08);
}

.vb-child-session-complete-card h2 {
    margin: 6px 0 8px;
}

.vb-child-session-complete-card p {
    color: var(--muted);
}

.vb-child-session-complete-card .vb-button {
    white-space: nowrap;
}

.vb-practice-card.is-needs-answer {
    box-shadow: 0 0 0 5px rgba(242, 165, 65, 0.18), var(--shadow-soft);
}

.vb-practice-page--child-mode .vb-practice-save-status.is-warning {
    border-radius: 16px;
    padding: 10px 12px;
    background: var(--accent-soft);
    color: var(--brand-dark);
    font-weight: 900;
}

.vb-child-practice-mission .vb-adaptive-review-card--child-mode small {
    color: var(--muted);
    font-weight: 850;
}

.vb-child-practice .vb-button,
.vb-child-practice-mission .vb-button {
    min-height: 48px;
}

@media (max-width: 1020px) {
    .vb-child-practice-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .vb-child-practice-steps {
        display: grid;
        grid-template-columns: 1fr;
    }

    .vb-child-session-complete-card {
        align-items: stretch;
        flex-direction: column;
        padding: 20px;
        border-radius: 24px;
    }

    .vb-child-session-complete-card .vb-button {
        width: 100%;
        justify-content: center;
    }
}


/* Child Practice Completion + Session Continuity v1 */
.vb-child-practice-hero--complete {
    background: linear-gradient(135deg, rgba(234,247,240,0.98), rgba(255,252,245,0.96));
    border-color: rgba(63, 126, 87, 0.22);
}

.vb-child-practice-grid--complete .vb-child-practice-card {
    opacity: 0.96;
}

.vb-child-practice-status.is-finished {
    background: var(--green-soft);
    color: var(--brand-dark);
}

.vb-child-session-complete-card--today {
    border-width: 2px;
}

.vb-child-session-complete-card__actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
}

.vb-child-practice-question-cue {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    margin-top: 8px;
    padding: 8px 12px;
    border-radius: 999px;
    background: var(--accent-soft);
    color: var(--brand-dark);
    font-weight: 900;
}

.vb-child-practice-mission-note--complete {
    background: var(--green-soft);
    color: var(--brand-dark);
}

.vb-child-practice-mission .vb-learning-progress-panel__meta a,
.vb-child-practice-mission .vb-learning-complete-card .vb-button {
    scroll-margin-top: 110px;
}

@media (max-width: 720px) {
    .vb-child-session-complete-card__actions {
        width: 100%;
        align-items: stretch;
        flex-direction: column;
    }

    .vb-child-session-complete-card__actions .vb-button {
        width: 100%;
        justify-content: center;
    }
}

/* VocabBuddy Child Practice Completion Hotfix v1 */
.vb-child-practice-saved-label {
    margin: 0.25rem 0 0.5rem;
    font-weight: 800;
}

/* Child Practice One-Screen iPad Polish v1 */
@media (min-width: 740px) and (max-width: 1180px) {
    .vb-child-practice-topbar {
        width: min(1120px, calc(100% - 24px));
        margin-top: 10px;
        padding: 10px 14px;
    }

    .vb-child-practice-shell {
        width: min(1120px, calc(100% - 24px));
        margin: 12px auto 24px;
    }

    .vb-child-practice-shell--mission {
        width: min(1040px, calc(100% - 24px));
    }

    .vb-child-practice-hero {
        grid-template-columns: minmax(0, 1fr) minmax(130px, 160px);
        gap: 14px;
        padding: 20px;
        border-radius: 26px;
    }

    .vb-child-practice-hero h1 {
        margin: 4px 0 8px;
        font-size: clamp(2rem, 4vw, 3rem);
        line-height: 1.04;
    }

    .vb-child-practice-hero p {
        margin: 0;
        font-size: 0.98rem;
        line-height: 1.4;
    }

    .vb-child-practice-hero__badge {
        min-height: 0;
        padding: 14px;
        border-radius: 22px;
    }

    .vb-child-practice-hero__badge strong {
        font-size: 2.1rem;
    }

    .vb-child-practice-steps {
        margin-top: 10px;
        gap: 7px;
    }

    .vb-child-practice-steps li {
        min-height: 32px;
        padding: 5px 9px 5px 6px;
        font-size: 0.88rem;
    }

    .vb-child-practice-steps li span {
        width: 22px;
        height: 22px;
        font-size: 0.78rem;
    }

    .vb-child-session-complete-card {
        margin-top: 12px;
        padding: 16px;
        border-radius: 22px;
    }

    .vb-child-session-complete-card h2 {
        margin: 3px 0 5px;
        font-size: 1.35rem;
    }

    .vb-child-practice-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
        margin-top: 12px;
    }

    .vb-child-practice-card,
    .vb-child-practice-panel,
    .vb-child-practice-footer-card {
        padding: 16px;
        border-radius: 22px;
    }

    .vb-child-practice-card h2,
    .vb-child-practice-panel h2 {
        margin: 4px 0 6px;
        font-size: clamp(1.3rem, 2.4vw, 1.75rem);
    }

    .vb-child-practice-card p,
    .vb-child-practice-panel p {
        margin: 0.35rem 0;
        line-height: 1.4;
    }

    .vb-child-practice-card__meta {
        margin: 10px 0;
    }

    .vb-child-practice-start,
    .vb-child-practice .vb-button,
    .vb-child-practice-mission .vb-button {
        min-height: 44px;
    }

    .vb-child-practice-footer-card {
        margin-top: 10px;
        padding: 12px 16px;
    }

    .vb-practice-page--child-mode .vb-practice-hero--focus,
    .vb-practice-page--child-mode .vb-practice-panel--focus,
    .vb-practice-page--child-mode .vb-practice-panel--cta {
        width: min(1040px, calc(100% - 24px));
    }

    .vb-practice-page--child-mode .vb-practice-hero--focus {
        margin: 8px auto;
        padding: 14px 18px;
        grid-template-columns: minmax(0, 1fr) minmax(120px, 150px);
    }

    .vb-practice-page--child-mode .vb-practice-hero--focus h1 {
        margin: 0.2rem 0 0.35rem;
        font-size: clamp(1.8rem, 3.4vw, 2.55rem);
    }

    .vb-practice-page--child-mode .vb-practice-hero--focus .vb-admin-note {
        padding: 0.65rem 0.8rem;
        font-size: 0.92rem;
    }

    .vb-practice-page--child-mode .vb-practice-hero__card {
        padding: 12px;
        border-radius: 18px;
    }

    .vb-practice-page--child-mode .vb-practice-hero__card strong {
        font-size: 1.75rem;
    }

    .vb-practice-page--child-mode .vb-practice-panel--focus {
        margin: 8px auto 12px;
        padding: 14px;
        border-radius: 22px;
    }

    .vb-practice-page--child-mode .vb-practice-panel--focus .vb-practice-session-head {
        grid-template-columns: minmax(0, 1fr) minmax(130px, 160px);
        gap: 12px;
        margin-bottom: 8px;
    }

    .vb-practice-page--child-mode .vb-practice-panel--focus .vb-practice-session-head h2 {
        margin: 0.1rem 0 0.3rem;
        font-size: clamp(1.3rem, 2.2vw, 1.75rem);
    }

    .vb-practice-page--child-mode .vb-practice-panel--focus .vb-practice-session-head p:not(.vb-kicker) {
        font-size: 0.94rem;
        line-height: 1.38;
    }

    .vb-practice-page--child-mode .vb-practice-card-stage {
        width: min(760px, 100%);
        margin-top: 6px;
    }

    .vb-practice-page--child-mode .vb-practice-card--focus {
        padding: 14px;
        border-radius: 20px;
    }

    .vb-practice-page--child-mode .vb-practice-card--focus h3 {
        margin: 0.25rem 0 0.4rem;
        font-size: 1.25rem;
    }

    .vb-practice-page--child-mode .vb-practice-prompt,
    .vb-practice-page--child-mode .vb-practice-sentence {
        margin: 0.4rem 0;
    }

    .vb-practice-page--child-mode .vb-practice-options {
        gap: 0.38rem;
        margin: 0.5rem 0;
    }

    .vb-practice-page--child-mode .vb-practice-option {
        min-height: 40px;
        padding: 0.48rem 0.62rem;
    }

    .vb-practice-page--child-mode .vb-practice-feedback {
        margin-top: 0.45rem;
        padding-top: 0.45rem;
    }

    .vb-practice-page--child-mode .vb-practice-nav {
        width: min(760px, 100%);
        margin-top: 8px;
        padding-top: 8px;
    }

    .vb-practice-page--child-mode .vb-practice-nav-note {
        width: min(760px, 100%);
        margin-top: 6px;
        font-size: 0.9rem;
    }

    .vb-practice-page--child-mode .vb-practice-panel--child-return {
        display: none;
    }

    .vb-child-practice-mission .vb-learning-mission-hero--qa {
        margin-bottom: 10px;
        padding: 16px;
        grid-template-columns: minmax(0, 1fr) minmax(110px, 140px);
        border-radius: 24px;
    }

    .vb-child-practice-mission .vb-learning-mission-hero h1 {
        margin: 0.2rem 0 0.35rem;
        font-size: clamp(1.8rem, 3vw, 2.5rem);
    }

    .vb-child-practice-mission .vb-learning-mission-hero p {
        margin: 0.25rem 0;
        line-height: 1.38;
    }

    .vb-child-practice-mission .vb-streak-card {
        padding: 12px;
        border-radius: 20px;
    }

    .vb-child-practice-mission .vb-streak-card__number {
        font-size: 2rem;
    }

    .vb-child-practice-mission .vb-adaptive-review-card--child-mode {
        margin: 8px 0;
        padding: 12px 14px;
        border-radius: 20px;
    }

    .vb-child-practice-mission .vb-learning-progress-panel--sticky {
        margin: 8px 0;
        padding: 12px 14px;
        border-radius: 20px;
    }

    .vb-child-practice-mission .vb-reading-card,
    .vb-child-practice-mission .vb-vocab-strip,
    .vb-child-practice-mission .vb-interactive-card,
    .vb-child-practice-mission .vb-learning-complete-card {
        margin-top: 10px;
        padding: 14px;
        border-radius: 20px;
    }

    .vb-child-practice-mission .vb-interactive-card.is-quiet-activity {
        display: none;
    }

    .vb-child-practice-mission .vb-question-card.is-waiting,
    .vb-child-practice-mission .vb-question-card.is-answered {
        display: none;
    }

    .vb-child-practice-mission .vb-question-card.is-current {
        margin-top: 8px;
        padding: 14px;
        border-radius: 20px;
    }

    .vb-child-practice-mission .vb-question-card h3 {
        margin: 0.35rem 0 0.55rem;
        font-size: 1.2rem;
    }

    .vb-child-practice-mission .vb-answer-option-list {
        gap: 0.45rem;
    }

    .vb-child-practice-mission .vb-answer-option-label {
        min-height: 52px;
        padding: 0.7rem 0.85rem;
    }

    .vb-child-practice-mission .vb-feedback-card {
        margin-top: 0.55rem;
        padding: 0.65rem 0.75rem;
    }
}

@media (min-width: 740px) and (max-width: 900px) {
    .vb-child-practice-hero {
        grid-template-columns: minmax(0, 1fr) 130px;
    }

    .vb-child-practice-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .vb-child-practice-card__status-row {
        gap: 8px;
    }

    .vb-child-practice-status {
        font-size: 0.76rem;
        padding: 5px 8px;
    }

    .vb-child-practice-mission .vb-learning-mission-hero--qa,
    .vb-practice-page--child-mode .vb-practice-hero--focus,
    .vb-practice-page--child-mode .vb-practice-panel--focus .vb-practice-session-head {
        grid-template-columns: 1fr;
    }
}


/* Child Practice iPad Air Fold Fit Hotfix v1 */
@media (min-width: 740px) and (max-width: 1180px) {
    .vb-child-practice-hero--complete {
        grid-template-columns: minmax(0, 1fr) minmax(104px, 124px);
        gap: 12px;
        padding: 14px 18px;
        border-radius: 24px;
    }

    .vb-child-practice-hero--complete h1 {
        margin: 2px 0 5px;
        font-size: clamp(1.72rem, 3.15vw, 2.38rem);
        line-height: 1.04;
    }

    .vb-child-practice-hero--complete p {
        font-size: 0.92rem;
        line-height: 1.3;
    }

    .vb-child-practice-hero--complete .vb-child-practice-complete-note {
        margin-top: 7px;
        padding: 6px 10px;
        font-size: 0.84rem;
    }

    .vb-child-practice-hero--complete .vb-child-practice-steps {
        margin-top: 8px;
    }

    .vb-child-practice-hero--complete .vb-child-practice-steps li {
        min-height: 29px;
        padding: 4px 8px 4px 5px;
        font-size: 0.82rem;
    }

    .vb-child-practice-hero--complete .vb-child-practice-steps li span {
        width: 20px;
        height: 20px;
        font-size: 0.72rem;
    }

    .vb-child-practice-hero--complete .vb-child-practice-hero__badge {
        padding: 10px;
        border-radius: 20px;
    }

    .vb-child-practice-hero--complete .vb-child-practice-hero__badge strong {
        font-size: 1.75rem;
    }

    .vb-child-practice-hero--complete .vb-child-practice-hero__badge span {
        font-size: 0.82rem;
        line-height: 1.25;
    }

    .vb-child-practice-hero--complete + .vb-child-session-complete-card--today {
        margin-top: 9px;
        padding: 12px 14px;
        border-radius: 20px;
    }

    .vb-child-session-complete-card--today p {
        margin: 0.18rem 0;
        line-height: 1.28;
    }

    .vb-child-session-complete-card--today .vb-kicker,
    .vb-child-session-complete-card--today .vb-child-practice-saved-label {
        margin: 0 0 0.18rem;
    }

    .vb-child-session-complete-card--today h2 {
        margin: 0.08rem 0 0.18rem;
        font-size: 1.18rem;
    }

    .vb-child-session-complete-card--today .vb-button {
        min-height: 40px;
        padding: 0.58rem 0.95rem;
    }

    .vb-child-practice-grid--complete,
    .vb-child-practice-grid--complete + .vb-child-practice-footer-card {
        display: none;
    }
}

/* Weekly Parent Recap iPad Layout Polish v1 */
.vb-weekly-recap-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 430px), 1fr));
    align-items: stretch;
}

.vb-weekly-recap-grid.has-single-recap {
    grid-template-columns: minmax(0, min(860px, 100%));
}

.vb-weekly-recap-card {
    min-width: 0;
}

.vb-weekly-recap-card__cta {
    justify-self: stretch;
    text-align: center;
}

@media (min-width: 681px) and (max-width: 1180px) {
    .vb-weekly-recap-panel {
        padding: clamp(22px, 3vw, 30px);
    }

    .vb-weekly-recap-grid.has-single-recap {
        grid-template-columns: minmax(0, 1fr);
    }

    .vb-weekly-recap-card {
        padding: 20px;
    }

    .vb-weekly-recap-card > p {
        max-width: 68rem;
    }

    .vb-recap-metric-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 680px) {
    .vb-recap-metric-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .vb-weekly-recap-card__cta {
        width: 100%;
    }
}

/* Parent Dashboard Daily Focus Polish v1 */
.vb-dashboard-daily-focus {
    margin-bottom: 24px;
}

.vb-dashboard-daily-focus__heading {
    margin-bottom: 16px;
}

.vb-dashboard-daily-focus__intro {
    max-width: 760px;
    margin: 0.35rem 0 0;
    color: var(--muted);
}

.vb-child-list--daily-focus {
    gap: 14px;
}

.vb-child-card--daily-focus {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(210px, 240px);
    align-items: start;
    gap: 18px;
}

.vb-child-card__main {
    min-width: 0;
    display: grid;
    gap: 2px;
}

.vb-child-card__action-rail {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    justify-content: flex-start;
    align-items: stretch;
    gap: 10px;
    min-width: 0;
    padding-left: 18px;
    border-left: 1px solid var(--line);
}

.vb-child-card__action-rail .vb-status-badge {
    align-self: flex-start;
}

.vb-child-card__action-rail .vb-child-practice-parent-cta {
    width: 100%;
    justify-content: center;
    min-height: 40px;
}

.vb-child-card__secondary-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
}

.vb-child-card__secondary-actions .vb-button {
    width: 100%;
    justify-content: center;
}

.vb-child-card__placement-action {
    opacity: 0.88;
}

.vb-parent-guidance-card--daily-focus {
    margin-top: 24px;
}

.vb-parent-guidance-card--daily-focus .vb-roadmap-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.vb-parent-preferences-disclosure-card {
    margin-top: 24px;
    padding: 0;
    overflow: hidden;
}

.vb-parent-preferences-disclosure {
    padding: 0;
}

.vb-parent-preferences-disclosure summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 18px 22px;
}

.vb-parent-preferences-disclosure summary::-webkit-details-marker {
    display: none;
}

.vb-parent-preferences-disclosure summary > span:first-child {
    display: grid;
    gap: 5px;
    min-width: 0;
}

.vb-parent-preferences-disclosure summary .vb-kicker {
    margin: 0;
}

.vb-parent-preferences-disclosure summary strong {
    color: var(--brand-dark);
    font-size: 1.08rem;
}

.vb-parent-preferences-disclosure summary small {
    color: var(--muted);
    font-weight: 800;
    line-height: 1.35;
}

.vb-parent-preferences-disclosure__toggle {
    flex: 0 0 auto;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.78);
    padding: 8px 12px;
    color: var(--brand-dark);
    font-weight: 900;
}

.vb-parent-preferences-disclosure[open] summary {
    border-bottom: 1px solid var(--line);
}

.vb-parent-preferences-disclosure > p,
.vb-parent-preferences-disclosure > ul,
.vb-parent-preferences-disclosure > a {
    margin-left: 22px;
    margin-right: 22px;
}

.vb-parent-preferences-disclosure > p {
    margin-top: 18px;
    max-width: 760px;
    color: var(--muted);
}

.vb-preference-list--compact {
    margin-top: 12px;
    margin-bottom: 16px;
}

.vb-parent-preferences-disclosure > a {
    margin-bottom: 20px;
}

@media (max-width: 980px) {
    .vb-parent-guidance-card--daily-focus .vb-roadmap-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .vb-child-card--daily-focus {
        grid-template-columns: 1fr;
    }

    .vb-child-card__action-rail {
        width: 100%;
        padding-left: 0;
        padding-top: 14px;
        border-left: 0;
        border-top: 1px solid var(--line);
    }

    .vb-parent-preferences-disclosure summary {
        align-items: flex-start;
        flex-direction: column;
    }

    .vb-parent-preferences-disclosure__toggle {
        align-self: flex-start;
    }
}

@media (max-width: 620px) {
    .vb-parent-guidance-card--daily-focus .vb-roadmap-grid {
        grid-template-columns: 1fr;
    }
}


/* Public UX Tablet + Copy Hygiene v1 */
.vb-site-header--launch-gated .vb-nav {
    gap: 16px;
}

.vb-nav--launch-gated {
    border-radius: 28px;
}

.vb-nav__links--launch-gated {
    flex: 1 1 auto;
    justify-content: center;
}

.vb-nav__status {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    background: var(--accent-soft);
    border: 1px solid rgba(242, 165, 65, 0.22);
    color: #805300;
    padding: 8px 13px;
    font-weight: 850;
    white-space: nowrap;
}

.vb-button--nav-primary {
    background: var(--brand-dark);
    color: #fff;
    border-color: var(--brand-dark);
}

.vb-link-button--nav {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    text-decoration: none;
}

.vb-auth-wrap {
    width: min(1100px, calc(100% - 32px));
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
    gap: 24px;
    align-items: start;
}

.vb-auth-card--polished {
    max-width: none;
}

.vb-auth-side-card {
    width: 100%;
    max-width: none;
}

.vb-coming-soon-hero__grid {
    align-items: stretch;
}

.vb-coming-soon-hero__copy,
.vb-launch-card {
    align-self: center;
}

.vb-button-row .vb-button {
    text-align: center;
}

.vb-lesson-card .vb-button {
    width: fit-content;
}

@media (min-width: 681px) and (max-width: 1040px) {
    .vb-public .vb-hero__grid,
    .vb-public .vb-coming-soon-hero__grid {
        gap: 28px;
    }

    .vb-public .vb-hero,
    .vb-public .vb-coming-soon-hero {
        padding-top: 38px;
    }

    .vb-public .vb-auth-wrap {
        grid-template-columns: minmax(0, 1.15fr) minmax(240px, 0.85fr);
        gap: 18px;
    }

    .vb-public .vb-auth-card,
    .vb-public .vb-auth-side-card {
        padding: 24px;
        border-radius: 26px;
    }

    .vb-public .vb-auth-card h1 {
        font-size: clamp(2rem, 5vw, 3rem);
    }
}

@media (max-width: 760px) {
    .vb-auth-wrap {
        grid-template-columns: 1fr;
    }

    .vb-site-header--launch-gated .vb-nav {
        align-items: stretch;
        flex-direction: column;
        border-radius: 26px;
    }

    .vb-nav__links--launch-gated {
        justify-content: flex-start;
    }

    .vb-site-header--launch-gated .vb-nav__actions {
        width: 100%;
        justify-content: space-between;
    }
}

@media (max-width: 520px) {
    .vb-site-header--launch-gated .vb-nav__actions {
        align-items: stretch;
        flex-direction: column;
    }

    .vb-site-header--launch-gated .vb-button,
    .vb-site-header--launch-gated .vb-link-button--nav {
        width: 100%;
    }
}

/* Parent Learning Evidence Recap v1 */
.vb-dashboard-mission-evidence {
    display: grid;
    gap: 3px;
    margin: 12px 0 10px;
    padding: 11px 12px;
    border: 1px solid rgba(35, 99, 235, 0.14);
    border-radius: 16px;
    background: rgba(35, 99, 235, 0.045);
}

.vb-dashboard-mission-evidence strong {
    font-size: 0.82rem;
    letter-spacing: 0.01em;
}

.vb-dashboard-mission-evidence span {
    color: var(--vb-muted);
    font-size: 0.88rem;
    line-height: 1.45;
}

.vb-parent-learning-evidence-recap {
    display: grid;
    gap: 18px;
    margin: 18px 0 20px;
    padding: 18px;
    border: 1px solid rgba(17, 24, 39, 0.08);
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(255,255,255,0.96), rgba(238, 246, 255, 0.72));
    box-shadow: 0 16px 34px rgba(15, 23, 42, 0.06);
}

.vb-parent-learning-evidence-recap h3 {
    margin: 0 0 6px;
}

.vb-parent-learning-evidence-recap p {
    margin-top: 0;
}

.vb-recap-metric-grid--compact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.vb-weekly-recap-columns--evidence {
    margin-top: 0;
}

.vb-evidence-quote {
    margin: 0;
    padding: 14px 16px;
    border-left: 4px solid rgba(35, 99, 235, 0.35);
    border-radius: 16px;
    background: rgba(255,255,255,0.88);
    color: var(--vb-text);
    font-size: 0.95rem;
    line-height: 1.55;
}

@media (max-width: 760px) {
    .vb-recap-metric-grid--compact {
        grid-template-columns: 1fr;
    }

    .vb-parent-learning-evidence-recap {
        padding: 15px;
        border-radius: 20px;
    }
}