/* ═══════════════════════════════════════════════════════════════════
   Les van Anne Quiz — Complete Frontend Styles  v2.0.2
   Every selector scoped under .lva-root to isolate from the theme.
   Class names match templates/quiz-app.php and assets/js/quiz.js exactly.
═══════════════════════════════════════════════════════════════════ */

.lva-root, .lva-root * { box-sizing: border-box; }
.lva-root {
  font-family: 'Fredoka', 'Segoe UI', Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.lva-root .lva-screen { display: none; }
.lva-root .lva-screen.lva-active { display: block; }

/* ── Shared containers ────────────────────────────────────────────── */
.lva-root .lva-container,
.lva-root .lva-container-v2,
.lva-root .lva-container-v3,
.lva-root .lva-container-v4,
.lva-root .lva-container-v5,
.lva-root .lva-container-v6 {
  display: flex; justify-content: center; align-items: center;
  padding: 40px 20px; background: #ffffff; border-radius: 20px;
}
.lva-root .lva-card,
.lva-root .lva-card-v2,
.lva-root .lva-card-v3,
.lva-root .lva-card-v4,
.lva-root .lva-card-v5,
.lva-root .lva-card-v6 {
  background: #ffffff; width: 100%; text-align: center; padding: 24px 20px;
}
.lva-root .lva-card    { max-width: 700px; }
.lva-root .lva-card-v2 { max-width: 850px; }
.lva-root .lva-card-v3 { max-width: 1000px; background: transparent; }
.lva-root .lva-card-v4 { max-width: 1040px; }
.lva-root .lva-card-v5 { max-width: 780px; }
.lva-root .lva-card-v6 { max-width: 760px; }

/* ── Typography ───────────────────────────────────────────────────── */
.lva-root .lva-title    { font-size: 42px; font-weight: 700; color: #000; margin: 0 0 15px; }
.lva-root .lva-title-v2 { font-size: 30px; font-weight: 700; color: #000; margin: 0 auto 12px; max-width: 700px; line-height: 1.3; }
.lva-root .lva-title-v3 { font-size: 44px; font-weight: 700; color: #000; margin: 0 0 12px; letter-spacing: -.5px; }
.lva-root .lva-title-v4 { font-size: 42px; font-weight: 700; color: #000; margin: 0 0 12px; }
.lva-root .lva-subtitle    { font-size: 18px; color: #333; margin: 0 0 5px; font-weight: 400; }
.lva-root .lva-subtitle.lva-secondary { margin-bottom: 25px; }
.lva-root .lva-subtitle-v3 { font-size: 18px; color: #4a5568; margin: 0 0 50px; }
.lva-root .lva-subtitle-v4 { font-size: 22px; color: #4a5568; margin: 0 0 45px; }

/* ── Badge divider ────────────────────────────────────────────────── */
.lva-root .lva-badge-container {
  position: relative; margin: 30px 0;
  display: flex; justify-content: center; align-items: center;
}
.lva-root .lva-badge-container::before {
  content: ""; position: absolute; left: 10%; right: 10%; top: 50%;
  height: 1px; background: #fcebb6; z-index: 1;
}
.lva-root .lva-badge {
  background: #fbc001; color: #000; font-weight: 700; font-size: 14px;
  padding: 6px 24px; border-radius: 50px; position: relative; z-index: 2;
  text-transform: uppercase; letter-spacing: .5px;
}

/* ════════════════════ SCREEN 1 — Avatar ═══════════════════════════ */
.lva-root .lva-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px;
  max-width: 580px; margin: 0 auto 40px;
}
.lva-root .lva-grid-item {
  background: #fff; border: 2px solid #edf2f7; border-radius: 24px;
  padding: 25px 15px; cursor: pointer;
  display: flex; flex-direction: column; align-items: center;
  transition: all .25s ease; box-shadow: 0 8px 20px rgba(0,0,0,.02);
}
.lva-root .lva-grid-item:hover {
  transform: translateY(-4px); box-shadow: 0 12px 24px rgba(0,0,0,.06); border-color: #cbd5e1;
}
.lva-root .lva-grid-item.selected {
  border-color: #8359B7; background: #f5f3ff; transform: scale(1.02);
  box-shadow: 0 8px 24px rgba(131,89,183,.2);
}
.lva-root .lva-icon-box {
  background: #f2ffe4; width: 85px; height: 85px; border-radius: 18px;
  display: flex; justify-content: center; align-items: center; margin-bottom: 15px;
}
.lva-root .lva-icon-box img { width: 55px; height: 55px; object-fit: contain; }
.lva-root .lva-item-label { font-size: 16px; font-weight: 600; color: #2d3748; }

.lva-root .lva-action { display: flex; justify-content: center; }
.lva-root .lva-btn {
  background: linear-gradient(135deg,#c3b4e9,#b09be3); color: #fff; border: none;
  padding: 14px 60px; font-size: 16px; font-weight: 700; border-radius: 50px;
  cursor: not-allowed; letter-spacing: 1px; opacity: .6; pointer-events: none;
  transition: all .3s ease; box-shadow: 0 6px 18px rgba(176,155,227,.3);
}
.lva-root .lva-btn.active {
  background: #8359B7; opacity: 1; pointer-events: auto; cursor: pointer;
  box-shadow: 0 6px 18px rgba(131,89,183,.4);
}
.lva-root .lva-btn.active:hover { transform: translateY(-2px); background: #7249a7; }

/* ════════════════════ SCREEN 2 — Auth choice ══════════════════════ */
.lva-root .lva-notice-v2 { font-size: 15px; color: #4a5568; margin: 0 0 35px; }
.lva-root .lva-feature-row {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 25px; margin-bottom: 40px;
}
.lva-root .lva-feat-card {
  border-radius: 28px; padding: 30px; text-align: left; color: #fff;
  box-shadow: 0 10px 25px rgba(0,0,0,.04); min-height: 200px;
  display: flex; flex-direction: column; transition: transform .4s ease;
}
.lva-root .lva-feat-card:hover { transform: translateY(-6px); }
.lva-root .lva-purple-bg { background: #9768D2; }
.lva-root .lva-yellow-bg { background: linear-gradient(135deg,#fcd241,#f7b71d); color: #000; }
.lva-root .lva-yellow-bg h2, .lva-root .lva-yellow-bg p { color: #000; }
.lva-root .lva-feat-content { flex: 1; }
.lva-root .lva-feat-header {
  display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px;
}
.lva-root .lva-feat-card h2 { font-size: 24px; font-weight: 700; margin: 0; }
.lva-root .lva-feat-card p  { font-size: 15px; line-height: 1.4; margin: 0; opacity: .95; }
.lva-root .lva-feat-lock { font-size: 24px; }

.lva-root .lva-action-v2 {
  display: flex; flex-direction: column; align-items: center; margin-bottom: 25px;
}
.lva-root .lva-auth-btn {
  background: #fff; color: #1a1a1a; border: 2px solid #b09be3;
  padding: 12px 40px; font-size: 16px; font-weight: 700; border-radius: 50px;
  cursor: pointer; transition: all .25s ease;
  box-shadow: 0 4px 12px rgba(176,155,227,.15);
}
.lva-root .lva-auth-btn:hover { transform: translateY(-2px); border-color: #8359B7; color: #8359B7; }
.lva-root .lva-auth-desc { font-size: 14px; color: #4a5568; max-width: 480px; line-height: 1.5; margin: 18px 0 0; }
.lva-root .lva-divider-v2 {
  position: relative; margin: 30px 0; display: flex; justify-content: center; align-items: center;
}
.lva-root .lva-divider-v2::before {
  content: ""; position: absolute; left: 20%; right: 20%; top: 50%; height: 1px; background: #e2e8f0; z-index: 1;
}
.lva-root .lva-divider-v2 span {
  background: #fff; color: #a0aec0; font-weight: 600; font-size: 13px; padding: 0 15px; position: relative; z-index: 2;
}
.lva-root .lva-guest-title { font-size: 14px; color: #4a5568; margin: 0 0 14px; }
.lva-root .lva-practice-btn {
  background: #8359B7; color: #fff; border: none; padding: 14px 55px;
  font-size: 16px; font-weight: 700; border-radius: 50px; cursor: pointer;
  letter-spacing: 1px; transition: all .25s ease; box-shadow: 0 6px 18px rgba(131,89,183,.4);
}
.lva-root .lva-practice-btn:hover { transform: translateY(-2px); background: #7249a7; }

/* ════════════════════ SCREEN 3 — Group select ═════════════════════ */
.lva-root .lva-badge-wrapper {
  position: relative; margin: 0 auto 25px; max-width: 200px;
  display: flex; justify-content: center; align-items: center;
}
.lva-root .lva-badge-wrapper::before {
  content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1.5px; background: #fbc001; z-index: 1;
}
.lva-root .lva-top-badge {
  background: #fbc001; color: #000; font-weight: 600; font-size: 13px;
  padding: 4px 22px; border-radius: 50px; position: relative; z-index: 2;
}
.lva-root .lva-group-layout {
  display: flex; flex-direction: column; gap: 25px; max-width: 960px; margin: 0 auto;
}
.lva-root .lva-group-row { display: flex; justify-content: center; gap: 22px; width: 100%; }
.lva-root .lva-group-btn {
  flex: 1; max-width: 220px; min-width: 150px; height: 105px; border-radius: 24px;
  display: flex; justify-content: center; align-items: center; cursor: pointer;
  transition: transform .3s ease;
}
.lva-root .lva-group-btn span { font-size: 26px; font-weight: 700; color: #1a1a1a; pointer-events: none; }
.lva-root .lva-group-btn:hover  { transform: translateY(-3px); }
.lva-root .lva-group-btn:active { transform: translateY(6px); }

/* ════════════════════ SCREEN 4 — Topic select ═════════════════════ */
.lva-root .lva-breadcrumb-row {
  position: relative; margin: 0 auto 25px; max-width: 360px;
  display: flex; justify-content: center; align-items: center; gap: 8px;
}
.lva-root .lva-breadcrumb-line {
  position: absolute; left: 5%; right: 5%; top: 50%; height: 1.5px; background: #fbc001; z-index: 1;
}
.lva-root .lva-badge-step {
  background: #fbc001; color: #000; font-weight: 600; font-size: 13px;
  padding: 5px 22px; border-radius: 50px; position: relative; z-index: 2;
}
.lva-root .lva-badge-arrow { color: #fbc001; font-size: 12px; font-weight: 700; position: relative; z-index: 2; }

.lva-root .lva-topic-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 25px; padding: 5px;
}
.lva-root .lva-topic-card {
  background: #fff; border: 2px solid #C5B6D8; border-radius: 24px;
  padding: 38px 18px 32px; cursor: pointer; min-height: 215px;
  display: flex; flex-direction: column; align-items: center;
  transition: transform .4s ease, box-shadow .4s ease, border-color .4s ease;
}
.lva-root .lva-topic-card:hover {
  transform: translateY(-5px); box-shadow: 0 12px 28px rgba(0,0,0,.04); border-color: #a393be;
}
.lva-root .lva-topic-card.lva-selected {
  border-color: #8359B7; transform: scale(1.02);
  box-shadow: 0 8px 24px rgba(131,89,183,.15), inset 0 0 0 1px #8359B7;
}
.lva-root .lva-topic-icon-box {
  width: 100%; height: 84px; margin-bottom: 22px;
  display: flex; justify-content: center; align-items: center; pointer-events: none;
}
.lva-root .lva-topic-icon-box img { max-width: 80%; max-height: 84px; object-fit: contain; }
.lva-root .lva-topic-label {
  font-size: 19px; font-weight: 600; color: #2d3748; line-height: 1.35; pointer-events: none;
}

/* ════════════════════ SCREEN 5 — Practice dashboard ═══════════════ */
.lva-root .lva-dashboard-container {
  max-width: 920px; margin: 0 auto; padding: 20px 15px 60px; background: #fff;
}
.lva-root .lva-dashboard-top-stats { display: flex; justify-content: flex-end; margin-bottom: 12px; }
.lva-root .lva-global-pill {
  background: #fff; border: 1.5px solid #edf2f7; border-radius: 50px;
  padding: 6px 18px; display: flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 600; color: #4a5568;
}
.lva-root .lva-pill-divider { color: #e2e8f0; }

.lva-root .lva-dashboard-banner {
  background: linear-gradient(135deg,#a47be3,#8359B7); border-radius: 28px;
  padding: 35px 40px; display: flex; justify-content: space-between; align-items: center;
  box-shadow: 0 10px 30px rgba(131,89,183,.15); margin-bottom: 25px; overflow: hidden;
}
.lva-root .lva-banner-content { color: #fff; text-align: left; }
.lva-root .lva-banner-title { font-size: 28px; font-weight: 700; margin: 0 0 6px; color: #fff; }
.lva-root .lva-banner-text  { font-size: 15px; margin: 0; opacity: .92; color: #fff; }
.lva-root .lva-trophy-btn {
  background: #fff; color: #8359B7; border: none; padding: 12px 24px;
  font-size: 13px; font-weight: 700; border-radius: 50px; cursor: pointer;
  display: flex; align-items: center; gap: 8px; white-space: nowrap;
  box-shadow: 0 4px 15px rgba(0,0,0,.08); transition: transform .25s ease;
}
.lva-root .lva-trophy-btn:hover { transform: translateY(-2px); }

/* Resume banner */
.lva-root .lva-resume-banner {
  background: #fff6eb; border: 2px solid #ffe3c2; border-radius: 24px;
  padding: 20px 30px; margin-bottom: 30px; display: flex;
  justify-content: space-between; align-items: center; gap: 20px;
}
.lva-root .lva-resume-left { display: flex; align-items: center; gap: 18px; }
.lva-root .lva-resume-icon {
  font-size: 26px; background: #fff; width: 52px; height: 52px; border-radius: 50%;
  display: flex; justify-content: center; align-items: center; flex-shrink: 0;
  box-shadow: 0 3px 10px rgba(255,135,32,.08);
}
.lva-root .lva-resume-text { display: flex; flex-direction: column; gap: 2px; }
.lva-root .lva-resume-title { font-size: 17px; font-weight: 700; color: #c45e00; margin: 0; }
.lva-root .lva-resume-meta  { font-size: 14px; color: #e27c1d; margin: 0; }
.lva-root .lva-resume-btn {
  background: #ff8720; color: #fff; border: none; padding: 0 28px; height: 48px;
  font-size: 14px; font-weight: 700; border-radius: 50px; cursor: pointer;
  white-space: nowrap; display: inline-flex; align-items: center; gap: 8px;
  box-shadow: 0 4px 0 #d46a11; transition: background .2s ease;
}
.lva-root .lva-resume-btn:hover { background: #ffa154; }
.lva-root .lva-resume-right { display: flex; align-items: center; gap: 12px; }
.lva-root .lva-resume-close {
  background: #fff; color: #c45e00; border: 2px solid #ffd1a0;
  width: 36px; height: 36px; border-radius: 50%; cursor: pointer;
  font-size: 16px; font-weight: 700; line-height: 1; padding: 0;
  display: inline-flex; align-items: center; justify-content: center;
  transition: all .2s ease; flex-shrink: 0;
}
.lva-root .lva-resume-close:hover { background: #fff1e0; border-color: #ff8720; color: #ff8720; }

/* Filter pills */
.lva-root .lva-filter-pills-row {
  display: flex; gap: 14px; margin-bottom: 40px; overflow-x: auto; padding-bottom: 5px;
}
.lva-root .lva-filter-pill {
  padding: 10px 24px; font-size: 14px; font-weight: 700; border-radius: 14px;
  cursor: pointer; flex-shrink: 0; transition: all .25s ease; color: #1a1a1a;
}
.lva-root .lva-filter-pill.lva-filter-active {
  transform: scale(1.05); box-shadow: 0 6px 14px rgba(0,0,0,.06);
}

/* Section wrapper */
.lva-root .lva-section-wrapper { margin-bottom: 45px; text-align: left; }
.lva-root .lva-section-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 22px; padding-bottom: 10px; border-bottom: 1px solid #f1f5f9;
}
.lva-root .lva-section-title { font-size: 20px; font-weight: 700; color: #1a1a1a; margin: 0; }

/* Individual (normal) grid */
.lva-root .lva-individual-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 22px;
}
.lva-root .lva-indiv-card {
  background: #fff; border-radius: 20px; height: 125px; position: relative;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  cursor: pointer; transition: transform .3s ease, box-shadow .3s ease;
}
.lva-root .lva-indiv-card:hover { transform: translateY(-4px); box-shadow: 0 12px 24px rgba(0,0,0,.06); }
.lva-root .lva-indiv-num { font-size: 26px; font-weight: 700; line-height: 1.15; margin-bottom: 6px; text-align: center; padding: 0 6px; }
.lva-root .lva-indiv-status { font-size: 12px; font-weight: 500; display: inline-flex; align-items: center; gap: 4px; }
.lva-root .lva-state-earned   { background: #fcd241; color: #000; border: 2px solid #f5c423; }
.lva-root .lva-state-earned .lva-indiv-num { color: #000; }
.lva-root .lva-state-unlocked { background: #fff; border: 2px solid #be9fff; color: #8359B7;
  box-shadow: 0 10px 24px rgba(131,89,183,.08); }
.lva-root .lva-state-locked   { background: #fff; border: 2px solid #f1f5f9; color: #a0aec0; }
.lva-root .lva-state-locked .lva-indiv-num { color: #cbd5e1; }
.lva-root .lva-earned-badge-overlay { position: absolute; top: -12px; right: -10px; width: 34px; height: auto; z-index: 5; }

/* Mixed grid */
.lva-root .lva-mixed-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; padding-top: 4px;
}
.lva-root .lva-mixed-hover-wrapper { position: relative; height: 110px; z-index: 1; cursor: pointer; }
.lva-root .lva-mixed-card {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  border-radius: 24px; padding: 0 22px; z-index: 10;
  display: flex; flex-direction: column; justify-content: center; align-items: flex-start;
  transition: transform .4s ease, box-shadow .4s ease;
}
.lva-root .lva-mixed-num  { font-size: 24px; font-weight: 700; line-height: 1.1; margin-bottom: 4px; pointer-events: none; }
.lva-root .lva-mixed-desc { font-size: 13px; font-weight: 600; opacity: .9; pointer-events: none; }
.lva-root .lva-dashed-bg-shadow {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  border: 2px dashed #e9dec7; border-radius: 24px; z-index: 2; opacity: 0; pointer-events: none;
  transition: transform .4s ease, opacity .4s ease, top .4s ease, left .4s ease;
}
.lva-root .lva-mixed-hover-wrapper:hover .lva-mixed-card { transform: rotate(2.5deg) translateY(-4px); box-shadow: 0 14px 28px rgba(0,0,0,.05); }
.lva-root .lva-mixed-hover-wrapper:hover .lva-dashed-bg-shadow { opacity: 1; top: 10px; left: 8px; }

/* ════════════════════ SCREEN 6 — Quiz active ══════════════════════ */
.lva-root .lva-quiz-meta {
  display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px;
}
.lva-root .lva-quiz-mode  { font-size: 20px; font-weight: 700; color: #000; }
.lva-root .lva-quiz-steps { font-size: 16px; font-weight: 500; color: #4a5568; }
.lva-root .lva-progress-track {
  width: 100%; height: 14px; background: #fff3eb; border-radius: 50px;
  overflow: hidden; margin-bottom: 45px;
}
.lva-root .lva-progress-fill { height: 100%; background: #ff8720; border-radius: 50px; transition: width .4s ease; }
.lva-root .lva-quiz-box {
  border: 2px solid #ff9d43; border-radius: 36px; padding: 60px 40px;
  text-align: center; margin-bottom: 40px; background: #fff;
}
.lva-root .lva-equation-display { font-size: 52px; font-weight: 700; color: #000; margin-bottom: 45px; }
.lva-root .lva-quiz-interactive {
  display: flex; justify-content: center; align-items: center; gap: 16px;
  max-width: 480px; margin: 0 auto;
}
.lva-root .lva-answer-field {
  flex: 1; background: #fff1e6; border: none; outline: none; height: 58px;
  border-radius: 50px; padding: 0 25px; font-size: 18px; font-weight: 600; color: #5c3818;
}
.lva-root .lva-answer-field::-webkit-outer-spin-button,
.lva-root .lva-answer-field::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.lva-root .lva-check-btn {
  background: #fcae73; border: none; color: #fff; height: 58px; padding: 0 45px;
  font-size: 18px; font-weight: 700; border-radius: 50px; cursor: pointer;
  box-shadow: 0 6px 0 #f48a3c; transition: transform .15s ease;
}
.lva-root .lva-check-btn:hover  { background: #ffa159; }
.lva-root .lva-check-btn:active { transform: translateY(3px); box-shadow: 0 0 0 transparent; }
.lva-root .lva-quiz-back-action { display: flex; justify-content: center; }
.lva-root .lva-back-btn {
  background: #fff; color: #718096; border: 2px solid #e2e8f0; border-radius: 50px;
  padding: 12px 30px; font-size: 13px; font-weight: 700; cursor: pointer;
  letter-spacing: .5px; transition: all .25s ease;
}
.lva-root .lva-back-btn:hover { transform: translateY(-2px); color: #4a5568; border-color: #cbd5e1; }

/* ════════════════════ SCREEN 7 — Results ══════════════════════════ */
.lva-root .lva-res-title { font-size: 28px; font-weight: 700; color: #1a1a1a; margin: 0 0 4px; }
.lva-root .lva-res-subtitle { font-size: 16px; font-weight: 500; color: #4a5568; margin: 0 0 35px; }
.lva-root .lva-stats-row {
  display: flex; justify-content: center; align-items: center; gap: 40px; margin-bottom: 45px;
}
.lva-root .lva-stat-item { display: flex; flex-direction: column; align-items: center; min-width: 80px; }
.lva-root .lva-hex-badge {
  width: 64px; height: 56px; border-radius: 12px; margin-bottom: 12px;
  display: flex; justify-content: center; align-items: center;
}
.lva-root .lva-hex-green  { background: #ebfaf2; }
.lva-root .lva-hex-orange { background: #fff4eb; }
.lva-root .lva-hex-red    { background: #fff0f1; }
.lva-root .lva-hex-icon { font-size: 20px; font-weight: 700; }
.lva-root .lva-hex-green  .lva-hex-icon { color: #34c759; }
.lva-root .lva-hex-orange .lva-hex-icon { color: #ff8720; }
.lva-root .lva-hex-red    .lva-hex-icon { color: #ff3b30; }
.lva-root .lva-stat-number { font-size: 26px; font-weight: 700; line-height: 1.2; margin-bottom: 2px; }
.lva-root .lva-stat-label  { font-size: 14px; font-weight: 500; }
.lva-root .lva-txt-green  { color: #40c071; }
.lva-root .lva-txt-orange { color: #ff8e31; }
.lva-root .lva-txt-red    { color: #f54a51; }

.lva-root .lva-bucket-box {
  border-radius: 28px; padding: 28px 24px; text-align: left;
  margin-bottom: 22px; border: 2px solid;
}
.lva-root .lva-bucket-orange { border-color: #ffb373; background: #fff9f4; }
.lva-root .lva-bucket-red    { border-color: #ffa1a6; background: #fff5f6; }
.lva-root .lva-bucket-title {
  font-size: 20px; font-weight: 700; margin: 0 0 18px;
  display: flex; align-items: center; gap: 8px;
}
.lva-root .lva-bucket-note  { font-weight: 400; font-size: 16px; opacity: .85; }
.lva-root .lva-bucket-list  { display: flex; flex-direction: column; gap: 12px; }
.lva-root .lva-bucket-row {
  background: #fff; border-radius: 16px; padding: 14px 22px;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.lva-root .lva-math-eq  { font-size: 16px; font-weight: 600; color: #1a1a1a; }
.lva-root .lva-user-ans { font-size: 14px; font-weight: 500; }
.lva-root .lva-res-actions {
  display: flex; flex-direction: column; align-items: center; gap: 18px; margin-top: 35px;
}
.lva-root .lva-practice-again-btn {
  background: #a289e6; border: none; color: #fff; height: 52px; padding: 0 55px;
  font-size: 16px; font-weight: 700; border-radius: 50px; cursor: pointer;
  box-shadow: 0 5px 0 #8569cb; transition: transform .1s ease;
}
.lva-root .lva-practice-again-btn:hover  { background: #ab93ee; }
.lva-root .lva-practice-again-btn:active { transform: translateY(3px); box-shadow: 0 0 0 transparent; }
.lva-root .lva-overview-back-btn {
  background: #fff; color: #718096; border: 2px solid #e2e8f0; border-radius: 50px;
  padding: 12px 30px; font-size: 13px; font-weight: 700; cursor: pointer; transition: all .25s ease;
}
.lva-root .lva-overview-back-btn:hover { transform: translateY(-2px); color: #4a5568; border-color: #cbd5e1; }

/* ════════════════════ SCREEN 8 — Collection ═══════════════════════ */
.lva-root .lva-collection-container {
  max-width: 960px; margin: 0 auto; padding: 30px 15px 60px; background: #fff; text-align: center;
}
.lva-root .lva-collection-top-nav { display: flex; justify-content: flex-start; margin-bottom: 25px; }
.lva-root .lva-back-home-btn {
  background: #fff; color: #1a1a1a; border: 1.5px solid #be9fff; border-radius: 50px;
  padding: 8px 24px; font-size: 13px; font-weight: 600; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px; transition: all .25s ease;
}
.lva-root .lva-back-home-btn:hover { border-color: #8359B7; color: #8359B7; }
.lva-root .lva-collection-title { font-size: 44px; font-weight: 700; color: #000; margin: 0 0 8px; }
.lva-root .lva-collection-subtitle { font-size: 18px; color: #4a5568; margin: 0 0 40px; }

.lva-root .lva-radial-gauge-wrapper { display: flex; justify-content: center; margin-bottom: 40px; }
.lva-root .lva-radial-gauge-circle {
  position: relative; width: 175px; height: 175px;
  display: flex; justify-content: center; align-items: center;
}

/* Filled solid progress disc (not a ring) */
.lva-root .lva-gauge-svg { width: 100%; height: 100%; }
.lva-root .lva-gauge-track-ring {
  fill: none; stroke: #bda9ee; stroke-width: 1.5px;
  stroke-dasharray: 6 4; opacity: .6;
}
.lva-root .lva-gauge-disc { fill: #a289e6; stroke: none; }
.lva-root .lva-gauge-labels {
  position: absolute; display: flex; flex-direction: column;
  align-items: center; justify-content: center; z-index: 5;
}
.lva-root .lva-gauge-pct {
  font-size: 44px; font-weight: 700; color: #ffffff; line-height: 1;
  filter: drop-shadow(0 2px 4px rgba(92,60,163,.18));
}
.lva-root .lva-gauge-status { font-size: 14px; color: #ffffff; opacity: .9; }

.lva-root .lva-segmented-toggles-row { display: flex; justify-content: center; margin-bottom: 45px; padding: 0 10px; }
.lva-root .lva-segmented-track {
  background: #fff; border: 2px solid #e9e7fc; border-radius: 50px; padding: 6px;
  display: flex; align-items: center; gap: 6px; width: 100%; max-width: 480px;
}
.lva-root .lva-seg-btn {
  background: transparent; border: none; outline: none; flex: 1; height: 44px;
  font-size: 16px; font-weight: 600; color: #718096; border-radius: 50px; cursor: pointer;
  font-family: inherit; transition: all .25s ease;
}
.lva-root .lva-seg-btn.lva-seg-active {
  background: linear-gradient(135deg,#be9fff,#9e7ce3); color: #fff;
  box-shadow: 0 4px 12px rgba(131,89,183,.25);
}

/* Sticker collection grid */
.lva-root .lva-collection-grid {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 30px 22px;
  max-width: 880px; margin: 0 auto;
}
.lva-root .lva-coll-item { display: flex; flex-direction: column; align-items: center; }
.lva-root .lva-coll-frame {
  width: 90px; height: 90px; background: #f7fafc; border-radius: 50%;
  border: 1.5px solid #e2e8f0; margin-bottom: 10px;
  display: flex; justify-content: center; align-items: center;
  transition: transform .35s ease, box-shadow .35s ease;
}
.lva-root .lva-coll-item:hover .lva-coll-frame { transform: translateY(-4px) scale(1.03); }
.lva-root .lva-coll-frame-earned { background: #fff; border-color: #f6cc54; box-shadow: 0 6px 16px rgba(246,204,84,.2); }
.lva-root .lva-coll-img { width: 56px; height: 56px; object-fit: contain; }
.lva-root .lva-coll-lock-svg { width: 26px; height: 26px; fill: #a0aec0; }
.lva-root .lva-coll-lbl { font-size: 14px; font-weight: 500; color: #a0aec0; }
.lva-root .lva-coll-lbl-earned { color: #f5b915; font-weight: 600; }

/* Trophy hex grid */
.lva-root .lva-trophies-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 36px 22px;
  max-width: 880px; margin: 0 auto;
}
.lva-root .lva-trophy-node { display: flex; flex-direction: column; align-items: center; }
.lva-root .lva-trophy-hex {
  width: 110px; height: 95px; position: relative; border-radius: 14px;
  background: #f8fafc; margin-bottom: 12px;
  display: flex; justify-content: center; align-items: center;
  transition: transform .35s ease;
}
.lva-root .lva-trophy-hex::before,
.lva-root .lva-trophy-hex::after {
  content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background: inherit; border-radius: inherit; z-index: 1;
}
.lva-root .lva-trophy-hex::before { transform: rotate(60deg); }
.lva-root .lva-trophy-hex::after  { transform: rotate(-60deg); }
.lva-root .lva-trophy-node:hover .lva-trophy-hex { transform: scale(1.06) translateY(-4px); }
.lva-root .lva-trophy-earned { background: #fde087; }
.lva-root .lva-trophy-medal-img { width: 90px; height: auto; object-fit: contain; position: relative; z-index: 10; }
.lva-root .lva-trophy-lock-placeholder { width: 26px; height: 26px; fill: #cbd5e1; position: relative; z-index: 5; }
.lva-root .lva-trophy-lock-badge {
  position: absolute; top: -6px; right: -2px; background: #fff;
  border: 1.5px solid #e2e8f0; width: 24px; height: 24px; border-radius: 50%;
  display: flex; justify-content: center; align-items: center; z-index: 20;
  box-shadow: 0 2px 6px rgba(0,0,0,.06);
}
.lva-root .lva-trophy-lock-badge svg { width: 11px; height: 11px; fill: #a0aec0; }
.lva-root .lva-trophy-lbl { font-size: 14px; font-weight: 600; color: #1a1a1a; position: relative; z-index: 15; }

/* Progress milestone cards */
.lva-root .lva-progress-stats-row {
  display: flex; justify-content: center; gap: 50px; max-width: 800px; margin: 0 auto;
}
.lva-root .lva-milestone-card { display: flex; flex-direction: column; align-items: center; flex: 1; min-width: 130px; }
.lva-root .lva-milestone-img-wrap {
  width: 150px; height: 150px; margin-bottom: 12px;
  display: flex; justify-content: center; align-items: center;
  transition: transform .4s ease;
}
.lva-root .lva-milestone-card:hover .lva-milestone-img-wrap { transform: translateY(-6px) scale(1.05); }
.lva-root .lva-milestone-img { width: 100%; height: 100%; object-fit: contain; }
.lva-root .lva-milestone-num { font-size: 50px; font-weight: 700; color: #1a1a1a; line-height: 1.1; }
.lva-root .lva-milestone-lbl { font-size: 15px; font-weight: 500; color: #718096; }

/* ════════════════════ MODALS ══════════════════════════════════════ */
.lva-root .lva-modal-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,.45); z-index: 99999;
  display: flex; justify-content: center; align-items: center; padding: 20px;
  opacity: 0; pointer-events: none; backdrop-filter: blur(2px);
  transition: opacity .35s ease;
}
.lva-root .lva-modal-overlay.lva-open { opacity: 1; pointer-events: auto; }
.lva-root .lva-modal-card {
  background: #fff; width: 100%; max-width: 460px; border-radius: 34px;
  box-shadow: 0 20px 50px rgba(0,0,0,.15); overflow: hidden; position: relative;
  transform: scale(.9) translateY(15px); transition: transform .45s cubic-bezier(.34,1.56,.64,1);
}
.lva-root .lva-modal-overlay.lva-open .lva-modal-card { transform: scale(1) translateY(0); }

.lva-root .lva-modal-cloud-header,
.lva-root .lva-error-cloud-header,
.lva-root .lva-amazing-cloud-header {
  width: 100%; min-height: 180px; background-repeat: no-repeat;
  background-position: center bottom; background-size: cover;
  display: flex; flex-direction: column; align-items: center;
  padding: 35px 20px 0; text-align: center;
}
.lva-root .lva-modal-title   { font-size: 36px; font-weight: 700; color: #ff8720; margin: 0 0 6px; }
.lva-root .lva-modal-subtitle{ font-size: 15px; font-weight: 500; color: #ff9d43; margin: 0; }
.lva-root .lva-error-title   { font-size: 36px; font-weight: 700; color: #ff0000; margin: 0 0 6px; }
.lva-root .lva-error-subtitle{ font-size: 15px; font-weight: 500; color: #ff3b30; margin: 0; }
.lva-root .lva-amazing-title { font-size: 36px; font-weight: 700; color: #52b788; margin: 0 0 8px; }
.lva-root .lva-amazing-subtitle { font-size: 14px; font-weight: 500; color: #74c69d; line-height: 1.4; margin: 0; }

.lva-root .lva-sticker-container { display: flex; justify-content: center; margin-top: -45px; position: relative; z-index: 10; }
.lva-root .lva-sticker-circle {
  background: #fff; width: 130px; height: 130px; border-radius: 50%;
  border: 3px solid #ff9d43; display: flex; justify-content: center; align-items: center;
  box-shadow: 0 8px 24px rgba(255,141,32,.12);
}
.lva-root .lva-sticker-img { width: 75px; height: 75px; object-fit: contain; }

.lva-root .lva-monster-container {
  display: flex; justify-content: center; align-items: center;
  margin-top: -35px; position: relative; z-index: 10; min-height: 120px;
}
.lva-root .lva-monster-img { width: 105px; height: auto; object-fit: contain; }

.lva-root .lva-modal-body  { text-align: center; padding: 25px 30px 15px; }
.lva-root .lva-error-body  { text-align: center; padding: 20px 30px 15px; }
.lva-root .lva-amazing-body{ text-align: center; padding: 30px 30px 10px; }
.lva-root .lva-reward-count { font-size: 22px; font-weight: 700; color: #ff8720; margin: 0 0 4px; }
.lva-root .lva-reward-desc  { font-size: 14px; color: #a48a73; margin: 0; }
.lva-root .lva-reward-headline { font-size: 22px; font-weight: 700; color: #52b788; margin: 0 0 25px; }
.lva-root .lva-error-notice-text { font-size: 20px; font-weight: 600; color: #4a5568; line-height: 1.35; margin: 0 0 8px; }
.lva-root .lva-error-hint-text   { font-size: 16px; font-weight: 500; color: #718096; margin: 0; }

.lva-root .lva-stickers-overlap-row {
  display: flex; justify-content: center; margin-top: -45px; position: relative; z-index: 20;
}
.lva-root .lva-overlap-circle {
  background: #fff; width: 82px; height: 82px; border-radius: 50%;
  border: 3px solid #a3e2c9; display: flex; justify-content: center; align-items: center;
  margin-right: -14px;
}
.lva-root .lva-overlap-circle:last-child { margin-right: 0; }
.lva-root .lva-overlap-circle img { width: 48px; height: 48px; object-fit: contain; }
.lva-root .lva-medal-showcase { display: flex; justify-content: center; margin-bottom: 10px; }
.lva-root .lva-yellow-badge-img { width: 125px; height: auto; object-fit: contain; }

.lva-root .lva-modal-footer,
.lva-root .lva-error-footer,
.lva-root .lva-amazing-footer { display: flex; justify-content: center; padding: 0 30px 35px; }
.lva-root .lva-modal-continue-btn,
.lva-root .lva-amazing-continue-btn {
  background: #ffa159; color: #fff; border: none; width: 100%; max-width: 240px;
  height: 48px; font-size: 15px; font-weight: 700; border-radius: 50px; cursor: pointer;
  font-family: inherit; box-shadow: 0 5px 0 #f48a3c; transition: transform .1s ease;
}
.lva-root .lva-amazing-continue-btn { background: #52b788; box-shadow: 0 5px 0 #3b946c; }
.lva-root .lva-modal-continue-btn:active,
.lva-root .lva-amazing-continue-btn:active { transform: translateY(3px); box-shadow: 0 0 0 transparent; }
.lva-root .lva-error-retry-btn {
  background: linear-gradient(135deg,#ff4d4d,#ff1a1a); color: #fff; border: none;
  width: 100%; max-width: 260px; height: 52px; font-size: 15px; font-weight: 700;
  border-radius: 50px; cursor: pointer; font-family: inherit;
  box-shadow: 0 5px 0 #cc0000; transition: transform .1s ease;
}
.lva-root .lva-error-retry-btn:active { transform: translateY(3px); box-shadow: 0 0 0 transparent; }

/* ── Auth modal ───────────────────────────────────────────────────── */
.lva-root .lva-auth-modal-card { max-width: 440px; }
.lva-root .lva-auth-tabs {
  display: flex; align-items: center; border-bottom: 1px solid #edf2f7; position: relative;
}
.lva-root .lva-auth-tab {
  flex: 1; background: none; border: none; padding: 18px 0; font-size: 15px;
  font-weight: 600; color: #a0aec0; cursor: pointer; font-family: inherit;
  border-bottom: 3px solid transparent; transition: all .2s ease;
}
.lva-root .lva-auth-tab-active { color: #8359B7; border-bottom-color: #8359B7; }
.lva-root .lva-auth-modal-close {
  position: absolute; right: 14px; top: 14px; background: none; border: none;
  font-size: 18px; color: #a0aec0; cursor: pointer;
}
.lva-root .lva-auth-panel-inner { padding: 28px 30px 32px; }
.lva-root .lva-auth-heading { font-size: 24px; font-weight: 700; color: #1a1a1a; margin: 0 0 6px; text-align: center; }
.lva-root .lva-auth-sub { font-size: 14px; color: #718096; margin: 0 0 22px; text-align: center; }
.lva-root .lva-auth-field-wrap { margin-bottom: 16px; text-align: left; }
.lva-root .lva-auth-label { display: block; font-size: 13px; font-weight: 600; color: #4a5568; margin-bottom: 6px; }
.lva-root .lva-auth-input {
  width: 100%; height: 48px; border: 2px solid #e2e8f0; border-radius: 12px;
  padding: 0 16px; font-size: 15px; font-family: inherit; outline: none;
  transition: border-color .2s ease;
}
.lva-root .lva-auth-input:focus { border-color: #8359B7; }
.lva-root .lva-auth-error { color: #ef4444; font-size: 13px; margin: 0 0 12px; min-height: 16px; }
.lva-root .lva-auth-submit-btn {
  width: 100%; height: 50px; background: #8359B7; color: #fff; border: none;
  border-radius: 50px; font-size: 15px; font-weight: 700; cursor: pointer;
  font-family: inherit; transition: background .2s ease;
}
.lva-root .lva-auth-submit-btn:hover { background: #7249a7; }
.lva-root .lva-auth-switch { font-size: 13px; color: #718096; text-align: center; margin: 16px 0 0; }
.lva-root .lva-auth-switch-link { color: #8359B7; font-weight: 600; text-decoration: none; }

/* ── Verify email banner ──────────────────────────────────────────── */
.lva-root .lva-verify-banner {
  background: #fff8e1; border: 2px solid #fbc001; border-radius: 14px;
  padding: 12px 20px; margin: 0 0 20px; display: flex; align-items: center;
  justify-content: space-between; gap: 12px; font-size: 14px; font-weight: 500; color: #7d5f00;
}
.lva-root .lva-verify-banner a { color: #8359B7; font-weight: 700; text-decoration: none; }
.lva-root .lva-verify-banner button { background: none; border: none; cursor: pointer; color: #a0aec0; font-size: 16px; }

/* ════════════════════ RESPONSIVE ══════════════════════════════════ */
@media (max-width: 900px) {
  .lva-root .lva-topic-grid       { grid-template-columns: repeat(3, 1fr); gap: 18px; }
  .lva-root .lva-individual-grid  { grid-template-columns: repeat(4, 1fr); gap: 16px; }
  .lva-root .lva-mixed-grid       { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .lva-root .lva-trophies-grid    { grid-template-columns: repeat(4, 1fr); }
  .lva-root .lva-collection-grid  { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 768px) {
  .lva-root .lva-title    { font-size: 32px; }
  .lva-root .lva-title-v2 { font-size: 24px; }
  .lva-root .lva-title-v3,
  .lva-root .lva-title-v4 { font-size: 30px; }
  .lva-root .lva-grid          { grid-template-columns: repeat(2, 1fr); gap: 15px; }
  .lva-root .lva-feature-row   { grid-template-columns: 1fr; gap: 20px; }
  .lva-root .lva-equation-display { font-size: 40px; }
  .lva-root .lva-quiz-box      { padding: 40px 20px; }
  .lva-root .lva-group-row { flex-wrap: wrap; }
  .lva-root .lva-group-btn { width: calc(50% - 11px); max-width: none; flex: unset; height: 88px; }
  .lva-root .lva-group-btn span { font-size: 22px; }
  .lva-root .lva-dashboard-banner { flex-direction: column; align-items: flex-start; gap: 18px; padding: 24px; }
  .lva-root .lva-trophy-btn { width: 100%; justify-content: center; }
  .lva-root .lva-resume-banner { flex-direction: column; align-items: stretch; padding: 16px; }
  .lva-root .lva-resume-right { width: 100%; }
  .lva-root .lva-resume-btn { flex: 1; justify-content: center; }
  .lva-root .lva-progress-stats-row { flex-direction: column; align-items: center; gap: 30px; }
}
@media (max-width: 600px) {
  .lva-root .lva-container, .lva-root .lva-container-v2,
  .lva-root .lva-container-v3, .lva-root .lva-container-v4,
  .lva-root .lva-container-v5, .lva-root .lva-container-v6 { padding: 20px 10px; }
  .lva-root .lva-topic-grid      { grid-template-columns: repeat(2, 1fr); }
  .lva-root .lva-individual-grid { grid-template-columns: repeat(3, 1fr); }
  .lva-root .lva-mixed-grid      { grid-template-columns: 1fr; }
  .lva-root .lva-trophies-grid   { grid-template-columns: repeat(3, 1fr); }
  .lva-root .lva-collection-grid { grid-template-columns: repeat(3, 1fr); }
  .lva-root .lva-stats-row { gap: 22px; }
  .lva-root .lva-quiz-interactive { flex-direction: column; }
  .lva-root .lva-answer-field, .lva-root .lva-check-btn { width: 100%; max-width: 280px; }
  .lva-root .lva-btn, .lva-root .lva-auth-btn, .lva-root .lva-practice-btn { width: 100%; max-width: 280px; }
  .lva-root .lva-section-header { flex-direction: column; align-items: flex-start; gap: 4px; }
}
@media (max-width: 420px) {
  .lva-root .lva-group-btn       { width: 100%; max-width: 280px; }
  .lva-root .lva-individual-grid { grid-template-columns: repeat(2, 1fr); }
  .lva-root .lva-collection-grid { grid-template-columns: repeat(2, 1fr); }
  .lva-root .lva-trophies-grid   { grid-template-columns: repeat(2, 1fr); }
  .lva-root .lva-title { font-size: 28px; }
  .lva-root .lva-collection-title { font-size: 30px; }
}

/* ════════════════════ Auth feature cards — match HTML ═════════════ */
.lva-root .lva-feat-card {
  padding: 30px 0 0 0; overflow: hidden; position: relative; z-index: 1;
  justify-content: space-between;
}
.lva-root .lva-feat-content { padding: 0 30px; position: relative; z-index: 5; }
.lva-root .lva-lock-wrapper {
  width: 50px; height: 50px; display: flex; justify-content: center; align-items: center;
}
.lva-root .lva-custom-lock { width: 25px; height: auto; object-fit: contain; }
.lva-root .lva-feat-card p { max-width: 280px; margin: 0 0 20px; }
.lva-root .lva-feat-graphics {
  width: 100%; display: flex; align-items: flex-end; margin-top: auto;
  position: relative; z-index: 4; padding: 0 25px 25px; box-sizing: border-box;
}
.lva-root .lva-feat-graphics.lva-align-left   { justify-content: flex-start; }
.lva-root .lva-feat-graphics.lva-align-center { justify-content: center; }
.lva-root .lva-showcase-img {
  width: 100%; height: auto; max-height: 140px; object-fit: contain; display: block;
  transition: transform .4s ease;
}
.lva-root .lva-feat-card:hover .lva-showcase-img { transform: scale(1.05) translateY(-2px); }
.lva-root .lva-wave-layer {
  position: absolute; bottom: 0; left: 0; width: 100%; height: 100%;
  background-repeat: no-repeat; background-position: bottom right; background-size: contain;
  z-index: 2; pointer-events: none; opacity: .85;
}
.lva-root .lva-dark-text h2, .lva-root .lva-dark-text p { color: #000 !important; }
@media (max-width: 768px) {
  .lva-root .lva-feat-graphics.lva-align-left { justify-content: center; }
}

/* ════════════════════ Chain-choice modal ══════════════════════════ */
.lva-root .lva-mode-card { max-width: 440px; }
.lva-root .lva-mode-header {
  background: linear-gradient(135deg,#a47be3,#8359B7);
  padding: 28px 24px; text-align: center;
}
.lva-root .lva-mode-title { font-size: 26px; font-weight: 700; color: #fff; margin: 0; }
.lva-root .lva-mode-body { padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.lva-root .lva-mode-option {
  border: 2px solid #e2e8f0; border-radius: 22px; padding: 20px 22px 20px 64px;
  background: #fff; cursor: pointer; text-align: left; position: relative;
  font-family: inherit; transition: all .25s ease; display: block; width: 100%;
}
.lva-root .lva-mode-option:hover { transform: translateY(-3px); box-shadow: 0 10px 22px rgba(0,0,0,.06); }
.lva-root .lva-mode-chain:hover { border-color: #8359B7; }
.lva-root .lva-mode-mixed:hover { border-color: #ff9d43; }
.lva-root .lva-mode-num {
  position: absolute; left: 20px; top: 22px; width: 30px; height: 30px;
  border-radius: 50%; background: #8359B7; color: #fff;
  font-size: 16px; font-weight: 700; display: flex;
  justify-content: center; align-items: center;
}
.lva-root .lva-mode-mixed .lva-mode-num { background: #ff9d43; }
.lva-root .lva-mode-name { display: block; font-size: 18px; font-weight: 700; color: #1a1a1a; margin-bottom: 4px; }
.lva-root .lva-mode-name em { font-style: normal; font-weight: 500; color: #718096; font-size: 15px; }
.lva-root .lva-mode-desc { display: block; font-size: 14px; color: #718096; }
.lva-root .lva-mode-prize {
  display: inline-block; margin-top: 8px; font-size: 13px; font-weight: 700;
  color: #b8860b; background: #fff6da; padding: 3px 12px; border-radius: 50px;
}

/* ════════════════════ Practice-wrong button ══════════════════════ */
.lva-root .lva-practice-wrong-btn {
  background: #ff8720; border: none; color: #fff; height: 52px; padding: 0 40px;
  font-size: 16px; font-weight: 700; border-radius: 50px; cursor: pointer;
  box-shadow: 0 5px 0 #d46a11; transition: transform .1s ease; font-family: inherit;
}
.lva-root .lva-practice-wrong-btn:hover  { background: #ffa154; }
.lva-root .lva-practice-wrong-btn:active { transform: translateY(3px); box-shadow: 0 0 0 transparent; }

/* Medals tab — earned medal shows no label, locked shows label */
.lva-root .lva-trophy-node.lva-trophy-earned-node .lva-trophy-lbl { display: none; }

/* ════════════════════ Dashboard tabs + Recent Activity ════════════ */
.lva-root .lva-dash-tabs-row { display: flex; gap: 14px; margin-bottom: 28px; }
.lva-root .lva-tab-pill {
  font-family: inherit; padding: 8px 24px; font-size: 14px; font-weight: 600;
  border-radius: 50px; cursor: pointer; border: 1.5px solid #be9fff;
  background: #fff; color: #2d3748; transition: all .25s ease;
}
.lva-root .lva-tab-pill:hover { background: #fcfaff; border-color: #8359B7; }
.lva-root .lva-tab-pill.lva-tab-active {
  background: #ff5a79; color: #fff; border-color: #ff5a79;
  box-shadow: 0 4px 12px rgba(255,90,121,.2);
}

.lva-root .lva-act-title { font-size: 38px; font-weight: 700; color: #000; margin: 0 0 10px; }
.lva-root .lva-act-subtitle { font-size: 17px; color: #4a5568; margin: 0 0 36px; }

.lva-root .lva-activity-sheet {
  background: #f7fafc; border-radius: 36px; padding: 35px;
}
.lva-root .lva-act-filters-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 25px; gap: 20px; flex-wrap: wrap;
}
.lva-root .lva-act-sheet-title { font-size: 22px; font-weight: 600; color: #000; margin: 0; }
.lva-root .lva-act-filter-group { display: flex; gap: 14px; align-items: center; }

.lva-root .lva-act-dropdown {
  background: #fff; border-radius: 50px; padding: 10px 22px;
  font-size: 14px; font-weight: 500; color: #4a5568; cursor: pointer;
  display: flex; align-items: center; gap: 10px; position: relative;
  box-shadow: 0 2px 8px rgba(0,0,0,.03); user-select: none;
}
.lva-root .lva-act-dd-arrow { font-size: 9px; color: #a0aec0; transition: transform .25s ease; }
.lva-root .lva-act-dd-open .lva-act-dd-arrow { transform: rotate(180deg); }
.lva-root .lva-act-dd-menu {
  position: absolute; top: calc(100% + 8px); right: 0; background: #fff;
  border-radius: 16px; min-width: 170px; box-shadow: 0 10px 25px rgba(0,0,0,.1);
  padding: 6px 0; z-index: 100; display: none;
}
.lva-root .lva-act-dd-open .lva-act-dd-menu { display: block; }
.lva-root .lva-act-dd-item {
  padding: 10px 18px; font-size: 14px; color: #4a5568; transition: background .15s ease;
}
.lva-root .lva-act-dd-item:hover { background: #f7fafc; color: #8359B7; }

.lva-root .lva-act-table-wrap { width: 100%; overflow-x: auto; }
.lva-root .lva-act-table { display: flex; flex-direction: column; gap: 14px; min-width: 640px; }
.lva-root .lva-act-row { display: flex; align-items: center; padding: 0 25px; width: 100%; }
.lva-root .lva-act-head-row { height: 40px; }
.lva-root .lva-act-head-row .lva-act-col { font-size: 15px; font-weight: 500; color: #4a5568; }
.lva-root .lva-act-data-row {
  background: #fff; border-radius: 20px; height: 72px;
  box-shadow: 0 4px 14px rgba(0,0,0,.015); transition: transform .25s ease;
}
.lva-root .lva-act-data-row:hover { transform: scale(1.01) translateY(-1px); }
.lva-root .lva-act-col { display: flex; align-items: center; }
.lva-root .lva-act-col-date     { width: 20%; font-size: 15px; font-weight: 600; color: #1a1a1a; }
.lva-root .lva-act-col-group    { width: 16%; }
.lva-root .lva-act-col-exercise { width: 40%; gap: 14px; padding-right: 15px; }
.lva-root .lva-act-col-score    { width: 24%; justify-content: flex-end; gap: 14px; }

.lva-root .lva-act-group-pill {
  font-size: 13px; font-weight: 600; padding: 4px 16px;
  border-radius: 50px; background: #f3e8ff; color: #7e22ce;
}
.lva-root .lva-act-mini-icon { width: 30px; height: 30px; object-fit: contain; flex-shrink: 0; font-size: 22px; }
.lva-root .lva-act-ex-wrap {
  display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1;
}
.lva-root .lva-act-ex-name {
  font-size: 15px; font-weight: 600; color: #1a1a1a;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.lva-root .lva-act-ex-sub {
  font-size: 12px; font-weight: 500; color: #7e22ce; opacity: .85;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.lva-root .lva-act-gauge-track {
  width: 100px; height: 10px; background: #f1f5f9;
  border-radius: 50px; overflow: hidden; flex-shrink: 0;
}
.lva-root .lva-act-gauge-fill { height: 100%; border-radius: 50px; }
.lva-root .lva-act-g-red    { background: #ef4444; }
.lva-root .lva-act-g-yellow { background: #fbc001; }
.lva-root .lva-act-g-green  { background: #40c071; }
.lva-root .lva-act-pct-badge {
  font-size: 13px; font-weight: 700; padding: 4px 0; width: 48px;
  text-align: center; border-radius: 8px; flex-shrink: 0;
}
.lva-root .lva-act-b-red    { background: #fef2f2; color: #ef4444; }
.lva-root .lva-act-b-yellow { background: #fffbeb; color: #d99e00; }
.lva-root .lva-act-b-green  { background: #f0fdf4; color: #40c071; }

@media (max-width: 768px) {
  .lva-root .lva-act-title { font-size: 28px; }
  .lva-root .lva-activity-sheet { padding: 20px; border-radius: 24px; }
  .lva-root .lva-act-filters-header { flex-direction: column; align-items: flex-start; }
}

/* ════════════════════ Live Green/Orange/Red tally (during quiz) ═══ */
.lva-root .lva-live-counts {
  display: flex; justify-content: center; flex-wrap: wrap; gap: 10px;
  margin: 0 0 28px;
}
.lva-root .lva-live-pill {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 15px; font-weight: 700; color: #2d3748;
  background: #f7f7fb; border: 1.5px solid #ececf4;
  padding: 8px 16px; border-radius: 50px;
}
.lva-root .lva-live-dot { width: 11px; height: 11px; border-radius: 50%; flex: none; }
.lva-root .lva-live-n { font-weight: 800; min-width: 14px; text-align: center; }
.lva-root .lva-live-g .lva-live-dot { background: #40c071; }
.lva-root .lva-live-o .lva-live-dot { background: #ff8720; }
.lva-root .lva-live-r .lva-live-dot { background: #ef4444; }
.lva-root .lva-live-g .lva-live-n { color: #2fa45a; }
.lva-root .lva-live-o .lva-live-n { color: #ff8720; }
.lva-root .lva-live-r .lva-live-n { color: #ef4444; }

/* ════════════════════ Voortgang — group filter + accordions ═══════ */
.lva-root .lva-prog-filter-shell {
  background: linear-gradient(180deg,#f6f4fb,#efeaf7);
  border-radius: 22px; padding: 18px 16px; margin-bottom: 22px;
}
.lva-root .lva-prog-chip-row {
  display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
}
.lva-root .lva-prog-chip {
  border: none; cursor: pointer; font-family: inherit;
  font-weight: 800; font-size: 14px; color: #5c3818;
  padding: 13px 22px; border-radius: 15px; min-width: 92px; text-align: center;
  outline: 3px solid transparent; outline-offset: 2px;
  transition: transform .12s ease, box-shadow .12s ease, outline-color .12s ease;
}
.lva-root .lva-prog-chip:active { transform: translateY(2px); }
.lva-root .lva-prog-chip-active {
  outline-color: #8359B7; transform: translateY(-1px);
}

.lva-root .lva-prog-total-card {
  position: relative; background: #fff; border-radius: 22px;
  padding: 22px 22px 26px; margin-bottom: 26px;
  border: 3px solid #8359B7; box-shadow: 0 0 0 4px rgba(131,89,183,.12);
}
.lva-root .lva-prog-total-head {
  display: flex; align-items: baseline; gap: 14px; font-weight: 800;
}
.lva-root .lva-prog-total-grp { font-size: 18px; color: #1a1a1a; }
.lva-root .lva-prog-total-lbl { font-size: 18px; color: #4a5568; }
.lva-root .lva-prog-total-pct { margin-top: 8px; display: flex; align-items: baseline; gap: 8px; }
.lva-root .lva-prog-total-num { font-size: 42px; font-weight: 900; color: #8359B7; line-height: 1; }
.lva-root .lva-prog-total-sub { font-size: 13px; color: #a0aec0; font-weight: 600; }
.lva-root .lva-prog-total-bar {
  margin-top: 16px; height: 14px; border-radius: 50px; background: #eee7f5; overflow: hidden;
}
.lva-root .lva-prog-total-bar > span {
  display: block; height: 100%; border-radius: 50px; width: 0;
  background: linear-gradient(90deg,#8e3fd1,#a45be0);
  transition: width .6s cubic-bezier(.4,0,.2,1);
}

.lva-root .lva-prog-section-title { font-size: 18px; font-weight: 800; color: #1a1a1a; margin: 0 4px 14px; }

.lva-root .lva-prog-cat {
  background: #fff; border-radius: 20px; margin-bottom: 14px; overflow: hidden;
  box-shadow: 0 3px 14px rgba(40,50,80,.05);
}
.lva-root .lva-prog-cat-head {
  width: 100%; border: none; background: none; font-family: inherit; cursor: pointer;
  display: flex; align-items: center; gap: 14px; padding: 16px 18px; text-align: left;
}
.lva-root .lva-prog-cat-icon {
  width: 42px; height: 42px; border-radius: 13px; border: 2.5px solid #C5B6D8;
  display: flex; align-items: center; justify-content: center; flex: none;
}
.lva-root .lva-prog-cat-icon img { width: 24px; height: 24px; object-fit: contain; }
.lva-root .lva-prog-cat-name { font-size: 16px; font-weight: 800; color: #1a1a1a; flex: 1; }
.lva-root .lva-prog-cat-pct { font-size: 13px; font-weight: 800; color: #8359B7; }
.lva-root .lva-prog-mini-bar {
  width: 62px; height: 9px; border-radius: 50px; background: #eee7f5; overflow: hidden; flex: none;
}
.lva-root .lva-prog-mini-bar > span {
  display: block; height: 100%; border-radius: 50px;
  background: linear-gradient(90deg,#8e3fd1,#a45be0);
}
.lva-root .lva-prog-chev { flex: none; color: #a0aec0; transition: transform .25s ease; }
.lva-root .lva-prog-open .lva-prog-chev { transform: rotate(180deg); }

.lva-root .lva-prog-cat-body {
  display: grid; grid-template-rows: 0fr; transition: grid-template-rows .28s ease;
}
.lva-root .lva-prog-open .lva-prog-cat-body { grid-template-rows: 1fr; }
.lva-root .lva-prog-cat-body-inner { overflow: hidden; }

.lva-root .lva-prog-ex-table {
  margin: 0 18px 18px; background: #f4f2f9; border-radius: 14px; overflow: hidden;
}
.lva-root .lva-prog-ex-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 16px; font-size: 14px; font-weight: 700; color: #2d3748;
}
.lva-root .lva-prog-ex-head {
  color: #a0aec0; font-size: 11px; font-weight: 800; letter-spacing: .5px;
  text-transform: uppercase; padding: 11px 16px;
}
.lva-root .lva-prog-ex-row + .lva-prog-ex-row { border-top: 1px solid rgba(150,160,185,.18); }
.lva-root .lva-prog-mark {
  width: 24px; height: 24px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; flex: none; font-size: 13px;
}
.lva-root .lva-prog-done { background: #2fa45a; color: #fff; }
.lva-root .lva-prog-todo { border: 2px solid #c5cbd8; background: #fff; }

@media (max-width: 768px) {
  .lva-root .lva-live-pill { font-size: 13px; padding: 7px 13px; }
  .lva-root .lva-prog-total-num { font-size: 36px; }
}

/* ══════════════════════════════════════════════════════════════════
   v2.4 — New question types: image, multiple-choice, visual math
   ══════════════════════════════════════════════════════════════════ */

/* Question image (image_text + image_choice) */
.lva-root .lva-q-image-wrap {
  display: flex; justify-content: center; align-items: center;
  margin: 0 auto 26px;
  max-width: 100%;
}
.lva-root .lva-q-image-wrap img#lva-q-image {
  max-width: 280px;
  max-height: 280px;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 18px;
  background: #fff7ec;
  border: 4px solid #ffd9b4;
  padding: 14px;
  box-shadow: 0 6px 0 #ffc792;
}

/* The equation display doubles as the prompt for image questions
   (e.g. "What is this?") — smaller weight, less dominating than a math eq. */
.lva-root .lva-equation-display.lva-eq-prompt {
  font-size: 26px;
  font-weight: 600;
  color: #2d3748;
  margin-bottom: 22px;
  line-height: 1.3;
}

/* Multiple-choice button grid (image_choice) */
.lva-root .lva-choice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px;
  width: 100%;
  max-width: 540px;
  margin: 0 auto;
}
.lva-root .lva-choice-btn {
  appearance: none; -webkit-appearance: none;
  font-family: inherit;
  font-size: 22px;
  font-weight: 700;
  color: #2d3748;
  background: #fff;
  border: 3px solid #be9fff;
  border-radius: 16px;
  padding: 18px 14px;
  cursor: pointer;
  box-shadow: 0 5px 0 #be9fff;
  transition: transform .08s ease, background .12s ease, color .12s ease;
  min-height: 64px;
  word-break: break-word;
  line-height: 1.25;
}
.lva-root .lva-choice-btn:hover:not(:disabled)  { background: #f4ecff; }
.lva-root .lva-choice-btn:active:not(:disabled) { transform: translateY(3px); box-shadow: 0 0 0 transparent; }
.lva-root .lva-choice-btn:disabled               { opacity: .65; cursor: default; }
.lva-root .lva-choice-btn.lva-choice-selected    { outline: 3px dashed #4a5568; outline-offset: 2px; }
.lva-root .lva-choice-btn.lva-choice-correct {
  background: #d8f5e1; color: #1f7a3e; border-color: #2fa45a; box-shadow: 0 5px 0 #2fa45a;
}
.lva-root .lva-choice-btn.lva-choice-wrong {
  background: #ffe4e4; color: #a02323; border-color: #ef4444; box-shadow: 0 5px 0 #ef4444;
}

/* Visual math: digit replacement strip
   "3 × 3 = ..." renders as repeated icon images grouped per operand. */
.lva-root .lva-visual-math {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px 14px;
  margin: 0 auto 32px;
  max-width: 100%;
  min-height: 88px;
}
.lva-root .lva-vm-group {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 10px 12px;
  background: #fff7ec;
  border: 3px solid #ffd9b4;
  border-radius: 14px;
  max-width: 320px;
}
.lva-root .lva-vm-icon {
  width: 36px; height: 36px;
  object-fit: contain;
  flex: none;
  user-select: none;
  -webkit-user-drag: none;
}
.lva-root .lva-vm-op {
  font-size: 44px;
  font-weight: 800;
  color: #2d3748;
  padding: 0 4px;
  line-height: 1;
}
.lva-root .lva-vm-eq {
  color: #ff8720;
}
.lva-root .lva-vm-digit {
  font-size: 44px;
  font-weight: 800;
  color: #2d3748;
  padding: 8px 14px;
  background: #fff7ec;
  border: 3px solid #ffd9b4;
  border-radius: 12px;
  line-height: 1;
}
.lva-root .lva-vm-gap { width: 4px; display: inline-block; }

/* Admin: small coloured pill in the questions table type column */
.lva-type-pill {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 10px;
  background: #e8ecf3;
  color: #4a5568;
  letter-spacing: .3px;
  text-transform: uppercase;
}
.lva-type-math         { background: #e3f4ff; color: #205a82; }
.lva-type-image_text   { background: #fff0d6; color: #8a4d00; }
.lva-type-image_choice { background: #ece1ff; color: #54399e; }

/* ── Mobile responsiveness ─────────────────────────────────────── */
@media (max-width: 768px) {
  .lva-root .lva-q-image-wrap img#lva-q-image {
    max-width: 220px; max-height: 220px; padding: 10px;
  }
  .lva-root .lva-equation-display.lva-eq-prompt {
    font-size: 22px; margin-bottom: 16px;
  }
  .lva-root .lva-vm-icon { width: 28px; height: 28px; }
  .lva-root .lva-vm-op,
  .lva-root .lva-vm-digit { font-size: 32px; }
  .lva-root .lva-vm-digit { padding: 6px 10px; }
  .lva-root .lva-vm-group { padding: 8px 10px; gap: 3px; max-width: 100%; }
  .lva-root .lva-visual-math { gap: 8px 10px; margin-bottom: 22px; }
  .lva-root .lva-choice-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 10px;
  }
  .lva-root .lva-choice-btn { font-size: 18px; padding: 14px 10px; min-height: 56px; }
}

@media (max-width: 480px) {
  .lva-root .lva-q-image-wrap img#lva-q-image {
    max-width: 180px; max-height: 180px;
  }
  .lva-root .lva-vm-icon { width: 22px; height: 22px; }
  .lva-root .lva-vm-op,
  .lva-root .lva-vm-digit { font-size: 26px; }
  .lva-root .lva-vm-digit { padding: 4px 8px; border-width: 2px; }
  .lva-root .lva-vm-group { padding: 6px 8px; border-width: 2px; }
  .lva-root .lva-choice-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .lva-root .lva-choice-btn { font-size: 16px; min-height: 52px; padding: 12px 8px; border-width: 2px; box-shadow: 0 4px 0 #be9fff; }
  .lva-root .lva-choice-btn.lva-choice-correct { box-shadow: 0 4px 0 #2fa45a; }
  .lva-root .lva-choice-btn.lva-choice-wrong   { box-shadow: 0 4px 0 #ef4444; }
}