:root {
  color-scheme: light;

  /* Colors */
  --ink: #1e1b4b;
  --muted: #6b7280;
  --line: #c7d2fe;
  --line-strong: #a5b4fc;
  --line-soft: #eef2ff;
  --paper: #ffffff;
  --panel: #ffffff;
  --blue: #6366f1;
  --blue-deep: #4f46e5;
  --blue-mid: #6366f1;
  --accent: #64748b;
  --red: #dc2626;
  --green: #059669;
  --green-deep: #047857;
  --orange: #f59e0b;
  --aqua: #4f46e5;
  --shadow: 0 1px 2px rgba(15, 23, 42, 0.06), 0 18px 48px rgba(15, 23, 42, 0.08);

  /* Typography scale */
  --text-xs:   0.75rem;
  --text-sm:   0.85rem;
  --text-base: 0.95rem;
  --text-md:   1.05rem;
  --text-lg:   1.2rem;
  --text-xl:   1.5rem;
  --text-2xl:  1.75rem;

  /* Spacing scale */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;

  /* Border radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
}

[hidden] {
  display: none !important;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: #f5f3ff;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", Inter, "Segoe UI", Arial, Helvetica, sans-serif;
  font-size: var(--text-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: row;
  align-items: flex-start;
}

.sidebar {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 220px;
  flex-shrink: 0;
  min-height: 100vh;
  height: 100vh;
  padding: 24px 16px;
  color: var(--ink);
  background: #ffffff;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-right: 1px solid var(--line);
  border-bottom: 0;
  overflow-y: auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1px;
  border-radius: 10px;
  color: #ffffff;
  background: #24345f;
  box-shadow: 0 7px 18px rgba(36, 52, 95, 0.2);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 0.86;
}

.brand-mark b {
  color: #4fb7a5;
  font: inherit;
  font-size: 0.66rem;
}

.brand .brand-mark span {
  margin: 0;
  color: #ffffff;
  font-size: inherit;
  line-height: inherit;
}

.brand strong,
.brand span {
  display: block;
}

.brand span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.82rem;
}

.nav-list {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 2px;
  margin-top: 20px;
  overflow-x: visible;
  scrollbar-width: none;
}

.nav-list::-webkit-scrollbar {
  display: none;
}

.nav-item {
  appearance: none;
  width: 100%;
  min-height: 36px;
  border: 0;
  border-radius: 8px;
  color: #475569;
  background: transparent;
  display: flex;
  align-items: center;
  padding: 7px 12px;
  text-align: left;
  font-size: 0.9rem;
  font-weight: 550;
  white-space: nowrap;
  transition: color 160ms ease, background 160ms ease;
}

.nav-item span:first-child {
  width: auto;
  color: inherit;
  font-size: 0.9rem;
  font-weight: inherit;
}

.nav-item:hover {
  color: #4f46e5;
  background: #eef2ff;
}

.nav-item.is-active {
  color: #4f46e5;
  background: #eef2ff;
}

.nav-item.is-active span:first-child {
  color: #6366f1;
  font-weight: 800;
}

.nav-item.muted-nav {
  color: var(--muted);
}

.nav-right {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.nav-item--ghost {
  color: var(--muted);
  font-size: 0.9rem;
}

.nav-item--secondary {
  margin-top: 10px;
  border-top: 1px solid var(--line-soft);
  padding-top: 14px;
  color: #64748b;
  font-size: 0.84rem;
}

.nav-cta {
  appearance: none;
  border: 0;
  border-radius: 8px;
  padding: 10px 16px;
  background: #6366f1;
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  width: 100%;
  text-align: center;
  transition: background 160ms ease;
}

.nav-cta:hover {
  background: #4f46e5;
}

.mobile-nav-toggle {
  display: none;
}

.exam-note {
  margin-top: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  background: #ffffff;
}

.exam-note span,
.eyebrow {
  color: #6366f1;
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.exam-note strong {
  display: block;
  margin-top: 6px;
}

.exam-note p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.45;
  font-size: 0.9rem;
}

.workspace {
  flex: 1;
  min-width: 0;
  max-width: none;
  padding: 40px 40px 80px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
}

.topbar h1,
.hero-copy h2,
.section-head h2,
.quiz-header h2,
.results-hero h2 {
  margin: 4px 0 0;
}

.topbar h1 {
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: 0;
  color: #102b46;
}

.topbar-actions,
.hero-actions,
.quiz-controls,
.quiz-status,
.builder-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.primary-action,
.secondary-action,
.icon-button {
  min-height: 40px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: var(--text-sm);
}

.primary-action {
  padding: 0 18px;
  color: #ffffff;
  background: var(--green);
  font-weight: 700;
}

.primary-action:hover {
  background: var(--green-deep);
}

.secondary-action {
  padding: 0 18px;
  color: #0066cc;
  background: transparent;
  border-color: var(--line);
  font-weight: 700;
}

.secondary-action:hover {
  background: #f2f8ff;
  border-color: var(--line-strong);
}

.icon-button {
  min-width: 42px;
  padding: 0 10px;
  color: var(--muted);
  background: #ffffff;
  border-color: var(--line);
  font-size: 0.82rem;
  font-weight: 800;
}

.view {
  display: none;
}

.view.is-visible {
  display: block;
}

.app-shell:not(.is-home) .workspace {
  padding-top: 28px;
}

.view:not(.home-view).is-visible > :first-child {
  margin-top: 0;
}

.app-shell.is-home .topbar {
  display: none;
}

.app-shell.is-quiz .topbar {
  display: none;
}

.app-shell.is-home .workspace {
  padding: 0 40px 80px;
}

.app-shell.is-quiz .workspace {
  padding-top: 18px;
}

.home-view {
  max-width: 1280px;
  margin: 0 auto;
}

.home-hero {
  position: relative;
  min-height: auto;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(360px, 0.8fr);
  gap: 36px;
  align-items: center;
  padding: 56px 0 34px;
  border-bottom: 0;
}

.home-hero::before {
  content: "";
  position: absolute;
  left: 0;
  top: 30px;
  width: 72px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, #2563eb, #14b8a6);
}

.home-hero-copy {
  max-width: 840px;
}

.home-hero h1 {
  max-width: 960px;
  margin: 0 0 12px;
  color: #2563eb;
  font-size: 0.82rem;
  font-weight: 850;
  line-height: 1.2;
  letter-spacing: 0;
  text-transform: uppercase;
}

.home-hero h2 {
  max-width: 960px;
  margin: 0 0 14px;
  color: #0f172a;
  font-size: clamp(2.55rem, 3.35vw, 3.5rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.012em;
}

.home-hero-title {
  display: grid;
  gap: 7px;
  font-family: "Cormorant Garamond", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
}

.home-hero-title span {
  display: block;
  white-space: nowrap;
}

.social-proof {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 0;
}

.social-proof-stat {
  font-size: 0.85rem;
  font-weight: 600;
  color: #2563eb;
}

.social-proof-divider {
  color: #cbd5e1;
  font-size: 0.85rem;
}

.home-lede {
  max-width: 650px;
  margin: 0;
  color: #475569;
  font-size: clamp(1rem, 1.3vw, 1.18rem);
  line-height: 1.7;
}

.home-proof {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 14px;
}

.home-registration > p:first-child {
  margin: 0;
  color: #2563eb;
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

.home-proof span {
  position: relative;
  min-height: 38px;
  padding: 8px 0 8px 34px;
  border: 0;
  border-radius: 0;
  color: #0f172a;
  font-size: 0.95rem;
  font-weight: 750;
  background: transparent;
}

.home-proof span::before {
  content: "\2713";
  position: absolute;
  left: 0;
  top: 7px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #16a34a;
  background: #dcfce7;
  font-size: 0.82rem;
  font-weight: 900;
}

.home-registration {
  display: block;
  margin: 0;
  padding: 36px;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-xl);
  background: #ffffff;
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.14);
  border-top: 4px solid #2563eb;
}

.home-registration h2,
.home-section-heading h2 {
  margin: 18px 0 18px;
  color: #0f172a;
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  line-height: 1.04;
}

.home-registration > div > p:not(.eyebrow),
.home-section-heading + p {
  color: var(--muted);
  line-height: 1.6;
}

.home-registration-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
  align-items: stretch;
  margin-top: 22px;
}

.home-registration-form label {
  display: grid;
  gap: 7px;
  color: #64748b;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.home-registration-form input {
  width: 100%;
  min-height: 50px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  padding: 0 14px;
  color: #0f172a;
  background: #ffffff;
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.home-registration-form input:focus {
  border-color: #818cf8;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.18);
}

.home-primary-action {
  min-height: 54px;
  margin-top: 4px;
  border-radius: 10px;
  background: #2563eb;
  box-shadow: 0 14px 30px rgba(37, 99, 235, 0.22);
  font-size: 1rem;
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.home-primary-action:hover {
  background: #1d4ed8;
  transform: translateY(-1px);
  box-shadow: 0 18px 34px rgba(37, 99, 235, 0.26);
}

.home-primary-action:active {
  transform: translateY(0);
}

.home-form-status {
  grid-column: 1 / -1;
  min-height: 20px;
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.4;
}

.home-form-status.is-error {
  color: var(--red);
  font-weight: 750;
}

.home-process,
.home-report {
  padding: 72px 0 18px;
}

.home-process {
  margin-top: 6px;
  padding: 28px 34px 34px;
  border: 1px solid #d7e2f0;
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(239, 246, 255, 0.96), rgba(248, 250, 252, 0.98) 48%, rgba(240, 253, 250, 0.86));
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.08);
}

.roadmap-heading {
  position: relative;
  width: min(100%, 1080px);
  margin: 0 auto 28px;
  padding: 30px 30px 18px;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.26);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 253, 247, 0.18), rgba(255, 253, 247, 0.02)),
    url("assets/roadmap-shanshui-v1.png") center bottom / cover no-repeat;
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.08);
}

.roadmap-heading::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(242, 247, 251, 0.52), rgba(239, 246, 248, 0.28));
  backdrop-filter: saturate(0.62) contrast(0.94) brightness(1.04);
}

.roadmap-heading h2 {
  position: relative;
  z-index: 4;
  margin: 0;
  color: #10213c;
  font-size: clamp(1.65rem, 2.6vw, 2.4rem);
  font-weight: 850;
  line-height: 1.08;
  letter-spacing: 0;
  text-align: center;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.92), 0 6px 24px rgba(255, 253, 247, 0.72);
}

.roadmap-seal {
  display: inline-grid;
  width: 29px;
  height: 29px;
  margin-left: 9px;
  place-items: center;
  border: 1px solid rgba(173, 55, 47, 0.72);
  color: #a53d35;
  background: rgba(255, 252, 247, 0.7);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.7rem;
  font-weight: 700;
  line-height: 1;
  vertical-align: 0.25em;
  transform: rotate(-3deg);
}

.roadmap-track {
  position: relative;
  z-index: 1;
  min-height: 272px;
  margin-top: 8px;
}

.roadmap-brush {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.roadmap-brush span {
  position: absolute;
  height: 26px;
  border-top: 2px dashed currentColor;
  border-radius: 50%;
  background: transparent;
  transform-origin: left center;
  opacity: 0.58;
  filter: drop-shadow(0 2px 3px rgba(58, 80, 90, 0.12));
}

.roadmap-brush span:nth-child(1) { left: 7%; top: 76%; width: 20%; color: #58758f; transform: rotate(-10deg); }
.roadmap-brush span:nth-child(2) { left: 25.5%; top: 64%; width: 18%; color: #587e96; transform: rotate(2deg); }
.roadmap-brush span:nth-child(3) { left: 42.5%; top: 66%; width: 17%; color: #56889a; transform: rotate(-14deg); }
.roadmap-brush span:nth-child(4) { left: 57.5%; top: 52%; width: 18.5%; color: #57908f; transform: rotate(-7deg); }
.roadmap-brush span:nth-child(5) { left: 74.5%; top: 44%; width: 15%; color: #599789; transform: rotate(-22deg); }
.roadmap-brush span:nth-child(6) { left: 87.5%; top: 28%; width: 9.5%; color: #5c9b82; transform: rotate(-25deg); }

.roadmap-stages {
  position: absolute;
  inset: 0;
  z-index: 2;
  margin: 0;
  padding: 0;
  list-style: none;
}

.roadmap-stages li {
  --roadmap-accent: #3f6688;
  position: absolute;
  display: grid;
  justify-items: center;
  gap: 10px;
  min-width: 0;
  color: #24344f;
  font-size: 0.88rem;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  transform: translate(-50%, -50%);
}

.roadmap-stages li > span:last-child {
  padding: 3px 7px;
  white-space: nowrap;
  text-shadow:
    0 1px 0 rgba(255, 255, 255, 0.98),
    0 0 10px rgba(255, 253, 247, 0.96),
    0 0 18px rgba(255, 253, 247, 0.9);
}

.roadmap-stages li:nth-child(1) { left: 7%; top: 76%; }
.roadmap-stages li:nth-child(2) { --roadmap-accent: #46758f; left: 26%; top: 64%; }
.roadmap-stages li:nth-child(3) { --roadmap-accent: #4b8192; left: 43%; top: 66%; }
.roadmap-stages li:nth-child(4) { --roadmap-accent: #508b8b; left: 58%; top: 52%; }
.roadmap-stages li:nth-child(5) { --roadmap-accent: #559483; left: 75%; top: 44%; }
.roadmap-stages li:nth-child(6) { --roadmap-accent: #589b7b; left: 88%; top: 28%; }

.roadmap-node {
  appearance: none;
  display: grid;
  width: 43px;
  height: 43px;
  place-items: center;
  padding: 0;
  border: 2px solid var(--roadmap-accent);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  color: var(--roadmap-accent);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 850;
  box-shadow: 0 0 0 5px rgba(255, 255, 255, 0.78), 0 8px 18px rgba(15, 23, 42, 0.12);
  cursor: pointer;
  transition: color 200ms ease, background 200ms ease, box-shadow 200ms ease, transform 200ms ease;
}

.roadmap-node:hover,
.roadmap-node:focus-visible {
  color: #ffffff;
  background: var(--roadmap-accent);
  box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.86), 0 13px 26px rgba(31, 65, 82, 0.2);
  outline: none;
  transform: translateY(-2px) scale(1.08);
}

.roadmap-goal {
  position: absolute;
  z-index: 3;
  right: 0.5%;
  top: 1%;
  width: 34px;
  height: 76px;
  border-left: 4px solid #0f766e;
}

.roadmap-goal::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 31px;
  height: 22px;
  border-radius: 0 4px 4px 0;
  background: #10b981;
  clip-path: polygon(0 0, 100% 14%, 76% 50%, 100% 86%, 0 100%);
  box-shadow: 0 5px 12px rgba(16, 185, 129, 0.2);
}

.roadmap-goal::after {
  content: "";
  position: absolute;
  left: -10px;
  bottom: -3px;
  width: 16px;
  height: 7px;
  border-radius: 50%;
  background: #0f766e;
}

@media (max-width: 700px) {
  .roadmap-heading {
    width: min(100%, 360px);
    padding: 24px 18px 18px;
    background-position: 68% bottom;
  }

  .roadmap-heading h2 {
    font-size: 1.65rem;
  }

  .roadmap-track {
    min-height: 420px;
    margin-top: 18px;
  }

  .roadmap-brush {
    display: none;
  }

  .roadmap-track::before {
    content: "";
    position: absolute;
    left: 20px;
    top: 16px;
    bottom: 46px;
    width: 2px;
    border-left: 2px dashed rgba(73, 119, 137, 0.56);
    background: transparent;
  }

  .roadmap-stages {
    position: relative;
    inset: auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .roadmap-stages li,
  .roadmap-stages li:nth-child(n) {
    position: static;
    display: grid;
    grid-template-columns: 52px 1fr;
    align-items: center;
    justify-items: start;
    gap: 16px;
    transform: none;
    text-align: left;
  }

  .roadmap-node {
    width: 44px;
    height: 44px;
  }

  .roadmap-goal {
    right: auto;
    top: auto;
    bottom: 0;
    left: 27px;
    height: 46px;
  }
}

.home-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: 18px 42px;
  max-width: none;
  margin-bottom: 30px;
  padding-bottom: 26px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.35);
}

.home-section-heading .eyebrow {
  grid-column: 1;
  grid-row: 1;
}

.home-process .home-section-heading h2 {
  grid-column: 1;
  grid-row: 2;
  max-width: none;
  margin: 6px 0 0;
  font-size: clamp(1.75rem, 2.5vw, 2.35rem);
  line-height: 1.04;
  white-space: nowrap;
  letter-spacing: 0;
}

.home-process-lede {
  grid-column: 1;
  grid-row: 3;
  max-width: 760px;
  margin: 0;
  color: #475569;
  font-size: 1rem;
  line-height: 1.62;
}

.home-journey {
  grid-column: 2;
  grid-row: 1 / span 3;
  display: flex;
  align-content: flex-start;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 0;
}

.home-journey span {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 7px 11px;
  border: 1px solid rgba(37, 99, 235, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  color: #1e3a8a;
  font-size: 0.78rem;
  font-weight: 850;
  box-shadow: 0 8px 22px rgba(30, 64, 175, 0.08);
}

.home-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.home-steps article {
  --step-accent: #2563eb;
  position: relative;
  min-height: 208px;
  padding: 24px;
  border: 1px solid rgba(148, 163, 184, 0.34);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.055);
  overflow: hidden;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.home-steps article::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--step-accent), rgba(255, 255, 255, 0));
}

.home-steps article:hover {
  border-color: rgba(37, 99, 235, 0.32);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.1);
  transform: translateY(-2px);
}

.home-steps article.is-roadmap-highlighted {
  border-color: rgba(69, 111, 132, 0.58);
  box-shadow: 0 20px 44px rgba(15, 23, 42, 0.13);
  transform: translateY(-5px);
}

.home-steps article.is-roadmap-highlighted::before {
  height: 4px;
  background: var(--step-accent);
}

@media (prefers-reduced-motion: reduce) {
  .roadmap-node,
  .home-steps article {
    transition: none;
  }
}

.home-steps article:first-child {
  background: #ffffff;
}

.home-steps article:nth-child(2) {
  --step-accent: #0891b2;
}

.home-steps article:nth-child(3) {
  --step-accent: #0d9488;
}

.home-steps article:nth-child(4) {
  --step-accent: #22c55e;
}

.home-steps article:nth-child(5) {
  --step-accent: #f59e0b;
}

.home-steps article:nth-child(6) {
  --step-accent: #475569;
}

.home-steps span {
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  color: #ffffff;
  background: var(--step-accent);
  border: 0;
  font-size: 0.88rem;
  font-weight: 850;
  box-shadow: 0 10px 22px rgba(37, 99, 235, 0.16);
}

.home-step-link small {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  margin-left: 8px;
  padding: 3px 8px;
  border-radius: 999px;
  color: #475569;
  background: #f1f5f9;
  font-size: 0.72rem;
  font-weight: 850;
}

.home-steps h3,
.home-report-grid h3 {
  margin: 20px 0 10px;
  color: #0f172a;
  font-size: 1.18rem;
  font-weight: 800;
}

.home-step-link button {
  appearance: none;
  display: block;
  width: 100%;
  margin: 22px 0 9px;
  padding: 0;
  border: 0;
  color: #0f172a;
  background: transparent;
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1.2;
  text-align: left;
  text-decoration: none;
}

.home-step-link button:hover {
  color: var(--step-accent);
}

.home-steps p,
.home-report-grid p {
  margin: 0;
  color: #56657a;
  line-height: 1.55;
}

.home-report-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 34px;
  margin-bottom: 34px;
}

.home-report-grid article {
  padding-top: 18px;
  border-top: 3px solid var(--green);
}

.home-report-grid h3 {
  margin-top: 0;
}

.home-process-action {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid #e2e8f0;
}

.home-process-action strong {
  color: var(--ink);
  font-size: 0.88rem;
  margin-right: 4px;
}

.home-process-action span {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 999px;
  background: #eef2ff;
  color: #6366f1;
  font-size: 0.8rem;
  font-weight: 700;
}

.home-process-action .secondary-action {
  margin-left: auto;
}

.study-path-snapshot {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.study-path-snapshot article,
.assigned-practice-panel,
.readiness-panel article,
.pace-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.05);
}

.study-path-snapshot article {
  padding: 16px;
}

.study-path-snapshot span,
.readiness-panel span,
.pace-card span {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 850;
  text-transform: uppercase;
}

.study-path-snapshot strong,
.readiness-panel strong,
.pace-card strong {
  display: block;
  margin-top: 6px;
  color: var(--ink);
  font-size: 1.2rem;
  line-height: 1.2;
}

.study-path-snapshot p,
.readiness-panel p,
.pace-card p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.hero-band {
  min-height: auto;
  border-radius: 8px;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(360px, 1fr) minmax(320px, 0.9fr);
  background: #ffffff;
  border: 1px solid var(--line-strong);
  box-shadow: none;
}

.hero-copy {
  padding: 28px;
  align-self: center;
}

.hero-copy h2 {
  font-size: clamp(1.35rem, 2.2vw, 1.9rem);
  line-height: 1.12;
  max-width: 620px;
}

.hero-copy p:not(.eyebrow) {
  max-width: 560px;
  color: var(--muted);
  line-height: 1.6;
}

.hero-band img {
  width: 100%;
  height: 100%;
  min-height: 276px;
  object-fit: cover;
}

.dashboard-console {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(300px, 0.82fr);
  gap: 20px;
  align-items: stretch;
}

.dashboard-recommendation,
.dashboard-focus-card {
  padding: 34px;
}

.dashboard-recommendation h2 {
  max-width: 720px;
  margin: 8px 0 14px;
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-weight: 800;
  line-height: 1.02;
}

.dashboard-recommendation p:not(.eyebrow),
.dashboard-focus-card p {
  max-width: 640px;
  color: var(--muted);
  line-height: 1.6;
}

.dashboard-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.dashboard-focus-card h3 {
  margin: 8px 0 12px;
  font-size: 1.55rem;
  line-height: 1.18;
}

.command-center {
  align-items: stretch;
}

.command-stats {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) repeat(2, minmax(110px, 0.6fr));
  gap: 8px;
  padding: 16px;
  border-left: 1px solid var(--line);
  background: #fbfcfb;
}

.command-stats div {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.today-card {
  display: grid;
  gap: 10px;
  align-content: start;
}

.command-stats span {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.command-stats strong {
  display: block;
  margin-top: 6px;
  font-size: 1.35rem;
  line-height: 1.15;
}

.command-stats p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.metric-grid {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}

.metric,
.panel,
.question-panel,
.reference-panel,
.results-hero,
.review-card,
.topic-card,
.reference-card,
.community-panel,
.builder-panel,
.share-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel);
  box-shadow: 0 2px 12px rgba(19, 47, 76, 0.04);
}

/* Global h3 inside panels */
.panel h3,
.builder-panel h3,
.share-panel h3,
.review-card h3 {
  margin: 0 0 8px;
  font-size: var(--text-lg);
  font-weight: 800;
  color: #0f172a;
  line-height: 1.3;
}

.metric {
  padding: 18px;
}

.metric span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.metric strong {
  display: block;
  margin-top: 6px;
  font-size: 1.65rem;
}

.split-layout,
.practice-layout,
.challenge-layout {
  margin-top: 26px;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 22px;
}

.practice-layout,
.practice-layout > .question-panel,
.practice-layout > .reference-panel {
  min-width: 0;
}

.panel,
.question-panel,
.reference-panel,
.builder-panel,
.share-panel {
  padding: var(--space-6);
}

.section-head,
.quiz-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.section-head.compact {
  align-items: flex-start;
}

.topic-bars {
  display: grid;
  gap: 12px;
}

.topic-row {
  display: grid;
  gap: 8px;
}

.topic-row header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 0.9rem;
}

.bar-track {
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: #e8e8ed;
}

.bar-fill {
  height: 100%;
  border-radius: inherit;
  background: var(--green);
}

.study-plan {
  display: grid;
  gap: 12px;
}

.plan-item {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: start;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.plan-item:first-child {
  border-top: 0;
}

.plan-step {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: #f2f8ff;
  color: var(--green-deep);
  font-weight: 800;
}

.plan-item p {
  margin: 4px 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.quiz-header,
.results-hero {
  padding: 18px 24px;
  border-radius: var(--radius-md);
  background: #ffffff;
  border: 1px solid var(--line);
}

.quiz-header h2 {
  font-size: var(--text-lg);
  font-weight: 800;
  color: #0f172a;
}

.results-hero h2 {
  font-size: var(--text-xl);
  font-weight: 800;
  color: #0f172a;
}

.quiz-status span {
  min-width: 98px;
  border-radius: 8px;
  background: #f2f8ff;
  padding: 8px 10px;
  text-align: center;
  font-weight: 800;
}

.quiz-header {
  flex-wrap: wrap;
}

.quiz-header .quiz-status {
  margin-left: auto;
}

.quiz-header .quiz-controls {
  margin-top: 0;
  justify-content: flex-end;
}

.question-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.question-meta span {
  border-radius: 999px;
  background: #f2f8ff;
  color: var(--green-deep);
  padding: 6px 10px;
  font-size: 0.84rem;
  font-weight: 800;
}

.question-reference {
  display: inline-block;
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.92rem;
}

.question-panel h3 {
  margin: 0 0 18px;
  font-size: 1.08rem;
  font-weight: 600;
  line-height: 1.6;
  color: #0f172a;
}

.formula-box {
  margin: 14px 0;
  border-left: 3px solid var(--aqua);
  background: #f2f8ff;
  padding: 12px 14px;
  line-height: 1.5;
}

.formula-box[hidden] {
  display: none;
}

.tip-disclosure summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: max-content;
  cursor: pointer;
  color: #0f4c81;
  font-size: 0.9rem;
  font-weight: 850;
  list-style: none;
}

.tip-disclosure summary::-webkit-details-marker {
  display: none;
}

.tip-disclosure summary::before {
  content: "+";
  width: 20px;
  height: 20px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: #dbeafe;
  color: #1d4ed8;
  font-weight: 900;
}

.tip-disclosure[open] summary::before {
  content: "-";
}

.tip-content {
  margin-top: 10px;
}

.math-symbol,
.math-equation {
  font-family: "Segoe UI", "Cambria Math", "STIX Two Math", Georgia, serif;
  font-size: 1.02em;
  color: #10251d;
}

.math-equation {
  display: inline-block;
  padding: 1px 4px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.55);
  white-space: nowrap;
}

.math-symbol sub,
.math-equation sub,
.math-symbol sup,
.math-equation sup,
.question-panel sub,
.question-panel sup,
.reference-card sub,
.reference-card sup,
.question-exhibit sub,
.question-exhibit sup {
  line-height: 0;
  font-size: 0.72em;
}

.question-exhibit {
  margin: 14px 0;
  border: 1px solid #b9c9d8;
  border-radius: 12px;
  background: #ffffff;
  overflow: hidden;
  box-shadow: 0 5px 14px rgba(16, 42, 67, 0.07);
}

.visual-heading {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 10px 14px;
  border-bottom: 1px solid #c8d4e0;
  background: linear-gradient(180deg, #f7fafc 0%, #eef4f8 100%);
}

.visual-type {
  flex: 0 0 auto;
  padding: 4px 7px;
  border-radius: 4px;
  background: #0f5d9b;
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: 800;
  line-height: 1;
  text-transform: uppercase;
}

.question-exhibit h4 {
  margin: 0;
  padding: 0;
  font-size: 0.9rem;
}

.question-exhibit p {
  margin: 0;
  padding: 9px 12px 11px;
  color: var(--muted);
  font-size: 0.86rem;
}

.exhibit-table-wrap {
  overflow-x: auto;
  background: #ffffff;
}

.exhibit-table {
  width: 100%;
  min-width: 520px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.88rem;
  font-variant-numeric: tabular-nums;
}

.exhibit-table th,
.exhibit-table td {
  padding: 10px 12px;
  border-right: 1px solid #d9e2ec;
  border-bottom: 1px solid #d9e2ec;
  text-align: left;
  vertical-align: middle;
  line-height: 1.38;
}

.exhibit-table th:last-child,
.exhibit-table td:last-child {
  border-right: 0;
}

.exhibit-table tbody tr:last-child td {
  border-bottom: 0;
}

.exhibit-table th {
  background: #e9f1f7;
  color: #173f63;
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.exhibit-table tbody tr:nth-child(even) td {
  background: #f8fbfd;
}

.exhibit-table tbody td:first-child {
  color: #173f63;
  font-weight: 700;
}

.profile-exhibit {
  display: flex;
  flex-direction: column;
  min-height: 190px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.profile-layer {
  flex: var(--layer-flex);
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 9px 12px;
  border-bottom: 1px solid rgba(23, 32, 29, 0.12);
  background: #fbfcfb;
}

.profile-layer:last-child {
  border-bottom: 0;
}

.profile-layer strong {
  color: var(--green-deep);
}

.profile-layer span {
  color: var(--ink);
}

.engineering-figure {
  padding: 10px 12px 4px;
  border-bottom: 1px solid #d7e0e9;
  background: #fbfdff;
}

.engineering-figure svg {
  display: block;
  width: 100%;
  height: auto;
  max-height: 330px;
  overflow: visible;
}

.engineering-figure-asset {
  overflow-x: auto;
  overscroll-behavior-inline: contain;
}

.engineering-figure-asset img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 430px;
}

.question-exhibit--self-contained .engineering-figure {
  padding: 0;
}

.question-exhibit--self-contained .engineering-figure-asset img {
  max-height: none;
}

.engineering-figure text {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 13px;
  letter-spacing: 0;
}

.figure-soil,
.figure-layer {
  fill: #eef3f7;
  stroke: #98aabe;
  stroke-width: 1.2;
}

.figure-layer-a {
  fill: #edf4f8;
}

.figure-layer-b {
  fill: #dfeaf2;
}

.figure-layer-c {
  fill: #cfdde8;
}

.figure-ground,
.figure-axis,
.figure-dimension,
.figure-boring,
.figure-strut {
  fill: none;
  stroke: #173a59;
  stroke-width: 2;
}

.figure-concrete,
.figure-pile,
.figure-cutoff {
  fill: #d7dee5;
  stroke: #183a58;
  stroke-width: 2;
}

.figure-pile {
  fill: #f8fafc;
}

.figure-pressure {
  fill: rgba(34, 121, 181, 0.18);
  stroke: #2279b5;
  stroke-width: 2;
}

.figure-force,
.figure-resistance {
  fill: none;
  stroke: #0f5d9b;
  stroke-width: 2.5;
}

.figure-resistance {
  stroke: #13856b;
}

.figure-water {
  fill: none;
  stroke: #258dcc;
  stroke-width: 2;
  stroke-dasharray: 8 6;
}

.figure-flow {
  fill: none;
  stroke: #258dcc;
  stroke-width: 2;
  stroke-dasharray: 6 5;
}

.figure-slip {
  fill: none;
  stroke: #c36b20;
  stroke-width: 3;
  stroke-dasharray: 9 6;
}

.figure-crack {
  stroke: #b34d42;
  stroke-width: 3;
}

.figure-threshold {
  stroke: #b34d42;
  stroke-width: 2;
  stroke-dasharray: 8 6;
}

.figure-series {
  fill: none;
  stroke-width: 3;
}

.figure-series-a {
  stroke: #0f5d9b;
}

.figure-series-b {
  stroke: #13856b;
}

.figure-point,
.figure-pile-plan {
  fill: #ffffff;
  stroke: #0f5d9b;
  stroke-width: 3;
}

.figure-cavity {
  fill: #ffffff;
  stroke: #b34d42;
  stroke-width: 2.5;
  stroke-dasharray: 6 4;
}

.figure-footprint {
  fill: #f5f8fb;
  stroke: #173a59;
  stroke-width: 2;
}

.figure-column {
  fill: #173a59;
}

.figure-excavation {
  fill: #ffffff;
  stroke: #9aabbc;
  stroke-width: 1.5;
}

.figure-label {
  fill: #163650;
  font-weight: 650;
  paint-order: stroke fill;
  stroke: #fbfdff;
  stroke-width: 3px;
  stroke-linejoin: round;
}

.figure-label-center {
  text-anchor: middle;
}

.engineering-figure marker path {
  fill: #0f5d9b;
}

@media (max-width: 680px) {
  .practice-layout,
  .practice-layout > .question-panel,
  .practice-layout > .reference-panel,
  .question-exhibit:has(.engineering-figure) {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .engineering-figure {
    padding: 7px 7px 2px;
  }

  .engineering-figure svg,
  .engineering-figure-asset img {
    min-width: 620px;
  }

  .question-exhibit:has(.engineering-figure) {
    overflow-x: auto;
    overscroll-behavior-inline: contain;
  }
}

.feedback-box {
  margin-top: 14px;
  border-left: 3px solid var(--green);
  border-radius: 8px;
  background: #f2f8ff;
  padding: 12px 14px;
  line-height: 1.55;
}

.feedback-box.is-missed {
  border-left-color: var(--red);
  background: #fbefec;
}

.feedback-box h4 {
  margin: 0 0 8px;
}

.answer-list {
  display: grid;
  gap: 10px;
}

.practice-answer-disclosure {
  margin-top: 16px;
  border: 1px solid #cbd9e8;
  border-radius: 12px;
  background: #f8fbff;
  padding: 16px;
}

.practice-answer-disclosure[hidden] {
  display: none;
}

.practice-answer-collapsed,
.practice-answer-confirmation,
.practice-answer-revealed__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.practice-answer-disclosure h4 {
  margin: 2px 0 0;
  color: #0f172a;
  font-size: 1rem;
}

.practice-answer-disclosure p {
  margin: 6px 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.practice-answer-kicker {
  color: #0f5d9b;
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.practice-answer-disclosure.is-confirming {
  border-color: #e7c979;
  background: #fffaf0;
}

.practice-answer-confirmation {
  align-items: flex-end;
}

.practice-answer-actions {
  display: flex;
  flex: 0 0 auto;
  gap: 8px;
}

.practice-answer-disclosure.is-revealed {
  border-color: rgba(30, 132, 92, 0.35);
  background: #f2fbf7;
}

.practice-answer-disclosure.is-revealed.is-missed {
  border-color: rgba(190, 74, 54, 0.35);
  background: #fff6f3;
}

.practice-answer-revealed__header {
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(15, 76, 129, 0.12);
}

.practice-answer-revealed > p {
  color: #24364a;
}

.practice-answer-explanation {
  margin-top: 12px;
  color: #24364a;
  line-height: 1.65;
}

@media (max-width: 680px) {
  .practice-answer-collapsed,
  .practice-answer-confirmation,
  .practice-answer-revealed__header {
    align-items: stretch;
    flex-direction: column;
  }

  .practice-answer-actions {
    width: 100%;
  }

  .practice-answer-actions .primary-action,
  .practice-answer-actions .secondary-action,
  .practice-answer-collapsed .secondary-action {
    flex: 1 1 auto;
    width: 100%;
  }
}

.question-nav-controls {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}

.question-nav-controls .primary-action,
.question-nav-controls .secondary-action {
  min-width: 108px;
}

.numeric-answer {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto;
  gap: 12px;
  align-items: end;
}

.answer-option {
  min-height: 52px;
  width: 100%;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  background: #ffffff;
  display: grid;
  grid-template-columns: 36px 1fr;
  align-items: center;
  gap: 14px;
  padding: 10px 14px;
  text-align: left;
  font-size: 0.95rem;
  transition: border-color 120ms ease, box-shadow 120ms ease, background 120ms ease;
}

.multi-option {
  min-height: 48px;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  display: grid;
  grid-template-columns: 22px 34px 1fr;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  text-align: left;
  font-weight: 400;
}

.multi-option:has(input:checked),
.multi-option.is-selected,
.answer-option.is-selected {
  border-color: var(--blue);
  background: #eef6ff;
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.16);
}

.answer-option:hover {
  border-color: var(--blue);
  box-shadow: 0 0 0 2px rgba(0, 113, 227, 0.1);
}

.answer-option.is-selected .answer-letter,
.multi-option.is-selected .answer-letter,
.multi-option:has(input:checked) .answer-letter {
  background: var(--blue);
  color: #ffffff;
}

.answer-option:focus-visible,
.multi-option:focus-within {
  outline: 3px solid rgba(0, 113, 227, 0.22);
  outline-offset: 2px;
}

.answer-letter {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: #f2f8ff;
  font-weight: 800;
}

.reference-panel {
  align-self: start;
  position: sticky;
  top: 18px;
}

.reference-search {
  display: grid;
  gap: 8px;
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.reference-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  margin: 0 0 12px;
  padding: 4px;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  background: #f5f8fb;
}

.reference-tab {
  min-height: 34px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
  cursor: pointer;
}

.reference-tab.is-active {
  background: #ffffff;
  color: var(--ink);
  box-shadow: 0 1px 8px rgba(19, 47, 76, 0.08);
}

.reference-tab-panel {
  display: none;
  max-height: 360px;
  overflow: auto;
  padding-right: 2px;
}

.reference-tab-panel.is-active {
  display: block;
}

.reference-workspace-section {
  padding: 12px 0;
  border-top: 1px solid var(--line-soft);
}

.reference-workspace-section:first-of-type {
  border-top-color: var(--line);
}

.mini-heading {
  margin: 0 0 10px;
  color: var(--aqua);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.reference-panel ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.6;
}

.reference-disclosure {
  display: grid;
  gap: 10px;
}

.reference-disclosure summary {
  cursor: pointer;
  color: var(--ink);
  font-size: 0.85rem;
  font-weight: 850;
  list-style: none;
}

.reference-disclosure summary::after {
  content: "+";
  float: right;
  color: var(--muted);
}

.reference-disclosure[open] summary::after {
  content: "-";
}

.reference-panel.is-exam-reference .learning-only-reference,
.reference-panel.is-learning-reference .exam-only-reference {
  display: none;
}

.reference-panel.is-exam-reference .reference-search,
.reference-panel.is-exam-reference .reference-tabs,
.reference-panel.is-exam-reference .reference-tab-panel {
  display: none;
}

.exam-navigator-panel {
  display: grid;
  gap: 14px;
}

.exam-nav-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.exam-nav-summary span {
  min-height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fbff;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
}

.exam-question-grid {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 6px;
}

.exam-question-button {
  min-width: 0;
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 850;
}

.exam-question-button.is-answered {
  border-color: rgba(99, 102, 241, 0.35);
  background: #eef2ff;
  color: var(--blue-deep);
}

.exam-question-button.is-current {
  border-color: var(--blue);
  background: var(--blue);
  color: #ffffff;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.18);
}

.exam-question-button.is-flagged {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.question-reference-section {
  display: grid;
  gap: 12px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.question-reference-heading h4 {
  margin: 0;
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.3;
}

.question-source-locator {
  display: grid;
  gap: 6px;
  padding: 12px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  background: #f8fbff;
}

.question-source-locator span {
  color: var(--aqua);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.question-source-locator strong {
  color: var(--ink);
  font-size: 0.82rem;
  line-height: 1.45;
}

.question-source-list {
  display: grid;
  gap: 10px;
}

.question-source-card {
  display: grid;
  gap: 5px;
  padding: 12px;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  background: #ffffff;
}

.question-source-card strong {
  color: var(--ink);
  font-size: 0.86rem;
}

.question-source-card span,
.question-source-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.4;
}

.question-source-card a {
  width: fit-content;
  color: var(--blue-deep);
  font-size: 0.78rem;
  font-weight: 850;
}

.reference-hint-disclosure {
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.reference-hint-disclosure summary {
  cursor: pointer;
  color: var(--ink);
  font-size: 0.85rem;
  font-weight: 850;
  list-style: none;
}

.reference-hint-disclosure summary::after {
  content: "+";
  float: right;
  color: var(--muted);
}

.reference-hint-disclosure[open] summary::after {
  content: "-";
}

.reference-hint-card {
  margin-top: 10px;
  padding: 12px;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background: #f8fbff;
}

.reference-hint-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.45;
}

.reference-hint-card p + p {
  margin-top: 7px;
}

.compact-reference-card {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.compact-reference-card + .compact-reference-card {
  margin-top: 10px;
}

.compact-reference-card h4 {
  margin: 8px 0 6px;
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.3;
}

.compact-reference-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.compact-reference-card p + p {
  margin-top: 6px;
}

.reference-card-title {
  color: var(--ink);
  font-weight: 700;
}

.reference-card-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.compact-reference-card a {
  display: inline-flex;
  margin-top: 10px;
  color: var(--green-deep);
  font-size: 0.9rem;
  font-weight: 800;
  text-decoration: none;
}

.compact-reference-card > span:not(.access-pill) {
  color: var(--aqua);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.reference-card-topline > span:not(.access-pill) {
  color: var(--aqua);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.pin-reference-button {
  width: auto;
  min-height: 28px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #ffffff;
  color: var(--muted);
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 850;
  cursor: pointer;
}

.pin-reference-button.is-pinned {
  border-color: rgba(0, 113, 227, 0.25);
  background: #eff6ff;
  color: var(--blue);
}

.empty-reference {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.flag-box {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.flag-box label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.qa-box {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 10px;
}

.qa-box textarea {
  min-height: 74px;
}

.qa-status,
.qa-review-note {
  margin: 0;
  color: var(--green-deep);
  font-weight: 800;
}

.quiz-controls {
  justify-content: flex-end;
  margin-top: 18px;
}

.results-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.results-hero p {
  color: var(--muted);
  line-height: 1.55;
}

.score-ring {
  width: 120px;
  height: 120px;
  flex: 0 0 auto;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #0f172a;
  background: conic-gradient(#6366f1 0deg, #e8e8ed 0deg);
  font-size: 1.6rem;
  font-weight: 900;
  box-shadow: 0 0 0 6px #eef2ff;
}

.review-list,
.library-grid,
.reference-grid,
.official-reference-grid,
.analytics-grid,
.review-insights-grid {
  margin-top: 18px;
  display: grid;
  gap: 14px;
}

.review-card {
  padding: 18px;
}

.review-card header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.review-card h3 {
  margin: 0;
  line-height: 1.35;
}

.review-card p {
  color: var(--muted);
  line-height: 1.55;
}

.review-question-number,
.review-answer-grid section > span {
  color: #0f5d9b;
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.review-question-number {
  display: inline-block;
  margin-bottom: 6px;
}

.review-answer-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.review-answer-grid section,
.review-explanation,
.review-references {
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  background: #f8fbff;
  padding: 14px;
}

.review-answer-grid p,
.review-explanation p {
  margin: 6px 0 0;
  color: #24364a;
}

.review-explanation,
.review-references {
  margin-top: 12px;
}

.review-explanation h4,
.review-references h4 {
  margin: 0 0 8px;
  color: #0f172a;
}

.review-references ul {
  margin: 0;
  padding-left: 20px;
  color: #24364a;
  line-height: 1.6;
}

.attempt-history-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--line-soft);
}

.attempt-history-row > div {
  display: grid;
  gap: 4px;
}

.attempt-history-row span {
  color: var(--muted);
  font-size: 0.88rem;
}

.attempt-history-row .secondary-action {
  flex: 0 0 auto;
}

@media (max-width: 680px) {
  .review-answer-grid {
    grid-template-columns: 1fr;
  }

  .attempt-history-row {
    align-items: stretch;
    flex-direction: column;
  }

  .attempt-history-row .secondary-action {
    width: 100%;
  }
}

.review-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.answer-state {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 999px;
  padding: 0 10px;
  color: #ffffff;
  background: var(--green);
  font-size: 0.82rem;
  font-weight: 800;
}

.answer-state.missed {
  background: var(--red);
}

.library-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.reference-grid,
.official-reference-grid,
.analytics-grid,
.review-insights-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.track-grid,
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 18px;
}

.pricing-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 920px;
}

.account-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.55fr) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.track-card,
.pricing-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel);
  padding: 28px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
}

.track-card h3,
.pricing-card h3 {
  margin: 0;
  font-size: 1.25rem;
}

.track-card p,
.pricing-card p,
.form-note {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.track-card.is-current,
.pricing-card.is-featured {
  border: 2px solid #6366f1;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.08), 0 8px 32px rgba(37, 99, 235, 0.12);
}

.pricing-card.is-featured::before {
  content: "Most Popular";
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: #6366f1;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 999px;
  white-space: nowrap;
}

.pricing-card.is-coming-soon {
  opacity: 0.55;
  pointer-events: none;
}

.support-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 12px;
  border-style: dashed;
  background: #fbfdff;
}

.support-panel h3,
.support-panel p {
  margin: 0;
}

.support-panel p {
  max-width: 760px;
  color: var(--muted);
  line-height: 1.55;
}

.support-panel small {
  display: block;
  margin-top: 8px;
  color: var(--muted);
}

.support-panel .secondary-action {
  flex: 0 0 auto;
  white-space: nowrap;
}

.checkout-status {
  min-height: 1.4em;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 0.88rem;
}

.checkout-status.is-error {
  color: #b42318;
}

@media (max-width: 700px) {
  .support-panel {
    align-items: stretch;
    flex-direction: column;
  }

  .support-panel .secondary-action {
    width: 100%;
    white-space: normal;
  }
}

.price-line {
  display: block;
  font-size: 3rem;
  font-weight: 850;
  line-height: 1;
  color: #0f172a;
  letter-spacing: -0.02em;
}

.price-unit {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  margin-top: 4px;
}

.pricing-card ul,
.legal-grid ul {
  margin: 0;
  padding-left: 18px;
  line-height: 1.7;
}

.feature-list,
.pilot-grid,
.access-table,
.roadmap-list {
  display: grid;
  gap: 10px;
}

.feature-list span,
.access-table div,
.roadmap-list div,
.pilot-grid div {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfa;
  padding: 12px;
}

.compact-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.roadmap-list div {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
}

.roadmap-list strong {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--green);
}

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

.pilot-grid p,
.access-table span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.45;
}

.fe-dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.65fr);
  gap: 18px;
  margin: 18px 0;
}

.daily-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.daily-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfa;
  padding: 14px;
}

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

.daily-grid p {
  margin: 8px 0;
  color: var(--muted);
  line-height: 1.45;
}

.daily-grid span {
  color: var(--green-deep);
  font-weight: 800;
}

.checkbox-line {
  display: flex;
  align-items: center;
  gap: 8px;
}

.checkbox-line input {
  width: auto;
}

.insight-card,
.recommendation-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 18px;
}

.insight-card h3,
.recommendation-panel h3 {
  margin: 4px 0 12px;
}

.insight-card p,
.recommendation-panel p,
.trend-note {
  color: var(--muted);
  line-height: 1.5;
}

.insight-row {
  display: grid;
  gap: 7px;
  margin-top: 12px;
}

.insight-row header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 0.92rem;
}

.insight-row p {
  margin: 0;
  font-size: 0.88rem;
}

.trend-note {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.recommendation-panel {
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
}

.recommendation-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.topic-card,
.reference-card,
.official-reference-card {
  padding: 18px;
}

.topic-card h3,
.reference-card h3,
.official-reference-card h4 {
  margin: 0;
}

.topic-card p,
.reference-card p,
.official-reference-card p {
  color: var(--muted);
  line-height: 1.55;
}

.reference-card ul {
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.5;
}

.official-reference-section {
  margin-top: 18px;
  padding: 18px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: #f8fbff;
}

.section-note {
  max-width: 760px;
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

.official-reference-card {
  border: 1px solid var(--line);
  background: var(--paper);
}

.official-reference-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.official-reference-card h4 {
  color: var(--ink);
  font-size: 1.2rem;
}

.official-title {
  min-height: 48px;
  margin-bottom: 8px;
  color: var(--ink) !important;
  font-weight: 800;
}

.hosting-policy {
  padding-top: 10px;
  border-top: 1px solid var(--line-soft);
  font-size: 0.9rem;
}

.access-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 999px;
  padding: 0 10px;
  color: var(--green-deep);
  background: #e8f3ff;
}

.access-pill.public-government {
  color: #186345;
  background: #e9f7f0;
}

.access-pill.publisher-purchase {
  color: #805b00;
  background: #fff5d7;
}

.access-pill.my-ncees {
  color: #4b5f86;
  background: #edf2fb;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.tag-row span {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 9px;
  color: var(--muted);
  background: #ffffff;
  font-size: 0.78rem;
  font-weight: 800;
}

.linked-count {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  border-radius: 999px;
  padding: 0 10px;
  background: #f2f8ff;
  color: var(--green-deep);
  font-size: 0.86rem;
  font-weight: 800;
}

.card-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.topic-card button {
  margin-top: 8px;
}

.search-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: #ffffff;
}

.exam-grid,
.planner-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

.exam-grid p,
.coach-output {
  color: var(--muted);
  line-height: 1.55;
}

.exam-summary {
  display: grid;
  gap: 12px;
}

.diagnostic-panel {
  grid-column: 1 / -1;
}

.compact-registration {
  margin: 16px 0 12px;
}

.diagnostic-status,
.session-save-status {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.session-save-status {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
}

.diagnostic-report {
  display: grid;
  gap: 18px;
}

.study-coach-onboarding {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  border: 1px solid rgba(79, 70, 229, 0.26);
  border-radius: 12px;
  padding: 22px;
  background: linear-gradient(135deg, #eef2ff 0%, #ffffff 72%);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
}

.study-coach-onboarding h3 {
  margin: 4px 0 8px;
  color: var(--ink);
  font-size: clamp(1.25rem, 2vw, 1.65rem);
}

.study-coach-onboarding p:not(.eyebrow) {
  margin: 0;
  color: #475569;
  line-height: 1.55;
}

.coach-onboarding-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.diagnostic-next-steps {
  border-color: var(--line-strong);
}

.exam-summary h4 {
  margin: 8px 0 0;
}

.summary-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.summary-strip article {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: #ffffff;
}

.summary-strip span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.summary-strip strong {
  display: block;
  margin-top: 4px;
}

.summary-row {
  display: grid;
  gap: 6px;
}

.summary-row header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-size: 0.9rem;
}

.warning-note {
  margin: 0;
  border-left: 3px solid var(--orange);
  padding-left: 10px;
}

.community-panel {
  margin-top: 18px;
  padding: 18px;
  display: grid;
  grid-template-columns: minmax(220px, 0.45fr) 1fr;
  gap: 18px;
  align-items: start;
}

.community-panel h3 {
  margin: 4px 0 8px;
}

.community-bars {
  display: grid;
  gap: 12px;
}

.comparison-row {
  display: grid;
  gap: 7px;
}

.comparison-row header {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-size: 0.9rem;
}

.dual-track {
  position: relative;
  height: 16px;
  border-radius: 999px;
  background: #e8e8ed;
  overflow: hidden;
}

.dual-track span {
  position: absolute;
  top: 0;
  bottom: 0;
  border-radius: inherit;
}

.dual-track .community {
  background: rgba(49, 125, 138, 0.35);
}

.dual-track .you {
  background: var(--green);
}

.coach-output {
  display: grid;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #ffffff;
}

.planner-plan-summary,
.planner-priority-card,
.planner-detail-block {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  padding: 13px;
}

.planner-plan-summary {
  display: grid;
  gap: 12px;
  border-color: rgba(79, 70, 229, 0.18);
  background: #f8fbff;
}

.planner-plan-summary span,
.planner-priority-card span,
.coach-next-step span {
  display: block;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 900;
  text-transform: uppercase;
}

.planner-plan-summary strong,
.planner-priority-card strong,
.coach-next-step strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
}

.planner-plan-summary p,
.planner-priority-card p,
.coach-next-step p,
.planner-detail-block p {
  margin: 5px 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.planner-summary-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.planner-summary-metrics span {
  width: max-content;
  border-radius: 999px;
  border: 1px solid rgba(79, 70, 229, 0.14);
  background: #ffffff;
  padding: 6px 9px;
  color: #334155;
  font-size: 0.75rem;
  text-transform: none;
}

.coach-next-step {
  border: 1px solid rgba(37, 99, 235, 0.16);
  border-radius: 8px;
  padding: 11px;
  background: #ffffff;
}

.planner-detail-block summary,
.coach-reason-list summary {
  cursor: pointer;
  color: #334155;
  font-size: 0.86rem;
  font-weight: 850;
}

.planner-detail-block[open] summary,
.coach-reason-list[open] summary {
  margin-bottom: 10px;
}

.planner-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.planner-summary-grid article,
.planner-week {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  padding: 12px;
}

.planner-summary-grid span,
.planner-week span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.planner-summary-grid strong,
.planner-week strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
}

.planner-summary-grid p,
.planner-week p {
  margin: 5px 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.planner-week-list,
.planner-milestone-list,
.planner-actions {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.planner-milestone-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.planner-milestone {
  border-color: rgba(0, 113, 227, 0.22);
  background: #f8fbff;
}

.planner-adaptive-card {
  display: grid;
  gap: 8px;
  margin-top: 0;
  padding: 14px;
  border: 1px solid rgba(37, 99, 235, 0.22);
  border-radius: 8px;
  background: #f8fbff;
}

.planner-adaptive-card span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.planner-adaptive-card strong {
  color: var(--ink);
}

.planner-adaptive-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.adaptive-plan-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.adaptive-plan-row span {
  width: max-content;
  border-radius: 999px;
  background: #ffffff;
  border: 1px solid rgba(37, 99, 235, 0.16);
  padding: 6px 9px;
  color: #334155;
  font-size: 0.76rem;
}

.coach-reason-list {
  display: grid;
  gap: 6px;
  padding-top: 4px;
}

.coach-reason-list span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.coach-reason-list ul {
  display: grid;
  gap: 5px;
  margin: 0;
  padding-left: 18px;
}

.coach-reason-list li {
  color: var(--muted);
  line-height: 1.45;
}

.challenge-layout {
  align-items: start;
}

.builder-panel,
.share-panel {
  display: grid;
  gap: 16px;
}

.choice-author-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.choice-author-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) 28px;
  align-items: center;
  gap: 10px;
}

.choice-author-row span {
  font-weight: 800;
  color: var(--ink);
}

.challenge-correct-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--green);
}

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

.studio-step,
.chip-button,
.idea-card,
.helper-chip {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
}

.studio-step {
  min-height: 58px;
  display: grid;
  grid-template-columns: 28px 1fr;
  align-items: center;
  gap: 8px;
  padding: 10px;
  text-align: left;
  font-weight: 800;
}

.studio-step span {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: #f2f8ff;
  color: var(--green-deep);
}

.studio-step.is-active,
.chip-button.is-active,
.idea-card.is-active {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.12);
}

.studio-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  background: #fbfcfa;
}

.studio-card h3 {
  margin: 4px 0 12px;
}

.chip-grid,
.idea-grid,
.helper-grid,
.quality-list {
  display: grid;
  gap: 10px;
}

.chip-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.chip-button {
  min-height: 48px;
  padding: 10px 12px;
  text-align: left;
  font-weight: 800;
}

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

.idea-card {
  min-height: 118px;
  padding: 14px;
  text-align: left;
}

.idea-card strong,
.idea-card span {
  display: block;
}

.idea-card strong {
  margin-bottom: 7px;
}

.idea-card span {
  color: var(--muted);
  line-height: 1.45;
  font-size: 0.92rem;
}

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

.helper-chip {
  min-height: 42px;
  padding: 8px 10px;
  font-weight: 800;
}

.quality-item {
  display: grid;
  grid-template-columns: 28px 1fr;
  align-items: start;
  gap: 10px;
  color: var(--muted);
}

.quality-dot {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: #f2f8ff;
  color: var(--green-deep);
  font-weight: 900;
}

.quality-item.is-missing .quality-dot {
  background: #f8e9e5;
  color: var(--red);
}

.form-grid {
  display: grid;
  gap: 14px;
}

.form-grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.form-grid.five {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.form-grid.six {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.practice-filter-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.practice-console {
  display: grid;
  gap: 14px;
  margin-bottom: 28px;
}

.practice-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 4px;
}

.practice-header h2 {
  margin: 4px 0 0;
  font-size: 1.6rem;
  font-weight: 800;
  color: #0f172a;
}

.practice-presets {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.preset-button {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  background: #ffffff;
  text-align: left;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.preset-button:hover {
  border-color: #6366f1;
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.12);
  transform: translateY(-2px);
}

.preset-button.is-active {
  border-color: var(--blue);
  background: #f4f9ff;
  box-shadow: 0 8px 22px rgba(0, 113, 227, 0.12);
}

.preset-icon {
  font-size: 1.3rem;
  line-height: 1;
  margin-bottom: 2px;
}

.preset-button strong {
  display: block;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.2;
  color: #0f172a;
}

.preset-button span:not(.preset-icon) {
  display: block;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 500;
  line-height: 1.4;
}

.advanced-practice {
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  padding: 14px 18px;
  background: #f8fafc;
}

.advanced-practice summary {
  cursor: pointer;
  color: #6366f1;
  font-size: 0.88rem;
  font-weight: 700;
  list-style: none;
}

.practice-options {
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  padding: 14px 18px;
  background: #f8fafc;
}

.practice-bank-access {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  overflow: hidden;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  background: #ffffff;
}

.practice-bank-access__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  min-width: 0;
  padding: 16px 18px;
}

.practice-bank-access__item + .practice-bank-access__item {
  border-left: 1px solid #cbd5e1;
}

.practice-bank-access__item--paid {
  background: #f8fafc;
}

.practice-bank-access__count {
  color: #0b63ce;
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
}

.practice-bank-access__item--paid .practice-bank-access__count {
  color: #475569;
}

.practice-bank-access__copy {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.practice-bank-access__copy strong {
  color: #0f172a;
  font-size: 0.92rem;
  line-height: 1.25;
}

.practice-bank-access__copy small {
  color: #64748b;
  font-size: 0.78rem;
  line-height: 1.35;
}

@media (max-width: 640px) {
  .practice-bank-access {
    grid-template-columns: 1fr;
  }

  .practice-bank-access__item + .practice-bank-access__item {
    border-top: 1px solid #cbd5e1;
    border-left: 0;
  }
}

.assigned-practice-panel {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  padding: 18px;
  background: #f8fbff;
}

.planner-weekly-task-panel {
  display: grid;
  grid-template-columns: 1fr;
  margin: 4px 0 14px;
  border: 1px solid rgba(37, 99, 235, 0.14);
  padding: 18px;
}

.planner-weekly-task-panel .assigned-practice-main {
  width: 100%;
}

.planner-weekly-task-panel h3 {
  max-width: 100%;
  font-size: 1.35rem;
  line-height: 1.16;
}

.planner-weekly-task-panel p:not(.eyebrow) {
  max-width: 100%;
  line-height: 1.45;
}

.planner-weekly-task-panel .assigned-practice-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: 100%;
  justify-content: stretch;
}

.planner-weekly-task-panel .primary-action,
.planner-weekly-task-panel .secondary-action {
  width: 100%;
  min-width: 0;
  text-align: center;
}

.planner-weekly-task-panel .weekly-checkpoint-note,
.planner-weekly-task-panel .weekly-progress {
  max-width: 100%;
}

.planner-weekly-task-panel .weekly-checklist {
  grid-template-columns: 1fr;
}

.assigned-practice-main {
  flex: 1;
  min-width: 0;
}

.assigned-practice-panel h3 {
  margin: 4px 0 8px;
  color: var(--ink);
  font-size: 1.12rem;
}

.assigned-practice-panel p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.weekly-checkpoint-note {
  display: grid;
  gap: 4px;
  margin-top: 12px;
  max-width: 720px;
  padding: 11px 12px;
  border: 1px solid rgba(0, 113, 227, 0.18);
  border-radius: 8px;
  background: #f3f8ff;
}

.weekly-checkpoint-note strong {
  color: var(--ink);
  font-size: 0.92rem;
}

.weekly-checkpoint-note span {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

.weekly-adjustment-card {
  display: grid;
  gap: 5px;
  margin-top: 12px;
  max-width: 720px;
  padding: 11px 12px;
  border: 1px solid rgba(37, 99, 235, 0.16);
  border-radius: 8px;
  background: #ffffff;
}

.weekly-adjustment-card span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.weekly-adjustment-card strong {
  color: var(--ink);
  font-size: 0.94rem;
}

.weekly-adjustment-card p,
.weekly-adjustment-card small {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.weekly-adjustment-card small {
  font-weight: 750;
}

.weekly-adjustment-card .weekly-review-reason {
  font-weight: 650;
}

.assigned-practice-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.weekly-progress {
  display: grid;
  gap: 7px;
  margin-top: 14px;
  max-width: 520px;
}

.weekly-progress span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.weekly-checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
}

.weekly-checklist-item {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 38px;
  padding: 8px 10px;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
  font-size: 0.84rem;
  font-weight: 700;
}

.weekly-checklist-item input {
  width: 16px;
  height: 16px;
  padding: 0;
  flex: 0 0 auto;
}

.weekly-checklist-item:has(input:checked) {
  border-color: rgba(0, 113, 227, 0.25);
  background: #eff6ff;
}

.advanced-practice summary::before {
  content: "+ ";
}

.advanced-practice[open] summary::before {
  content: "− ";
}

.advanced-practice .form-grid {
  margin-top: 14px;
}

.advanced-practice .builder-actions {
  margin-top: 14px;
}

.filter-summary {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 600;
}

.reference-panel-title {
  margin: 4px 0 4px;
  font-size: 1rem;
  font-weight: 800;
  color: #0f172a;
}

.reference-panel-subtitle {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
}

.qa-box {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}

.qa-box summary {
  cursor: pointer;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 600;
  list-style: none;
}

.qa-box summary::before {
  content: "⚑ ";
}

.qa-box select,
.qa-box textarea {
  margin-top: 10px;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 0.85rem;
  background: #ffffff;
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.82rem;
}

.compact-select {
  min-width: 230px;
  font-size: 0.85rem;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background: #f8fbff;
  color: var(--ink);
  padding: 10px 12px;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--line-strong);
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.12);
  outline: none;
}

textarea {
  min-height: 94px;
  resize: vertical;
  line-height: 1.45;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(0, 113, 227, 0.16);
  border-color: var(--green);
}

.share-panel {
  position: sticky;
  top: 24px;
}

.share-panel h3 {
  margin: 4px 0 0;
  font-size: 1.35rem;
}

.share-panel p {
  color: var(--muted);
  line-height: 1.55;
}

.challenge-preview {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: #fbfcfa;
}

.challenge-preview h4 {
  margin: 4px 0 8px;
  line-height: 1.35;
}

.challenge-preview ul {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.45;
}

.challenge-drafts {
  display: grid;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.draft-list {
  display: grid;
  gap: 10px;
  max-height: 440px;
  overflow: auto;
}

.draft-card {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #ffffff;
}

.draft-card header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.draft-card strong,
.draft-card span {
  display: block;
}

.draft-card span,
.draft-card p,
.empty-state {
  color: var(--muted);
  line-height: 1.45;
}

.draft-card p {
  margin: 0;
  font-size: 0.92rem;
}

.draft-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.draft-actions .secondary-action {
  min-height: 34px;
  padding: 7px 8px;
  font-size: 0.85rem;
}

.danger-action {
  color: var(--red);
  border-color: #edc4ba;
}

#share-link {
  min-height: 134px;
  font-size: 0.86rem;
}

.share-status {
  min-height: 22px;
  margin: 0;
  color: var(--green-deep);
  font-weight: 800;
}

/* Compact module shells: keep each main view near two viewport heights. */
.view:not(.home-view) .section-head {
  margin-bottom: 12px;
}

.view:not(.home-view) > .section-head h2 {
  font-size: var(--text-2xl);
  font-weight: 800;
  color: #0f172a;
  letter-spacing: -0.01em;
}

#practice-view .practice-console {
  gap: 10px;
  margin-bottom: 14px;
}

#practice-view .practice-intro {
  padding: 20px 24px;
}

#practice-view .practice-intro h2 {
  font-size: clamp(1.65rem, 3vw, 2.5rem);
}

#practice-view .practice-intro p:not(.eyebrow) {
  margin-top: 8px;
}

#practice-view .preset-button {
  min-height: 94px;
  padding: 16px;
}

#practice-view .preset-button span {
  margin-top: 9px;
}

#practice-view .practice-options {
  padding: 12px 16px;
}

#practice-view .quiz-header {
  padding: 16px 20px;
}

#practice-view .practice-layout {
  gap: 14px;
  margin-top: 14px;
}

#practice-view .question-panel,
#practice-view .reference-panel {
  min-width: 0;
  max-height: 670px;
  overflow: auto;
  padding: 18px;
}

#practice-view .reference-workspace-section {
  padding: 10px 0;
}

#practice-view .compact-reference-card {
  padding: 10px;
}

#practice-view .quiz-controls {
  margin-top: 12px;
}

.question-exhibit,
.exhibit-table-wrap {
  max-width: 100%;
}

.diagnostic-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 28px 32px;
  margin-bottom: 12px;
  border-radius: 20px;
  border: none;
  background: linear-gradient(135deg, #312e81 0%, #6366f1 100%);
  color: #ffffff;
}

.diagnostic-hero .eyebrow {
  color: rgba(255,255,255,0.7);
}

.diagnostic-hero h2 {
  margin: 6px 0 10px;
  font-size: clamp(1.35rem, 2vw, 1.9rem);
  font-weight: 850;
  line-height: 1.08;
  color: #ffffff;
}

.diagnostic-hero p {
  color: rgba(255,255,255,0.8);
  line-height: 1.5;
  margin: 0 0 14px;
}

.diagnostic-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.diagnostic-badges span {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.15);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 700;
  border: 1px solid rgba(255,255,255,0.25);
}

.diagnostic-hero-action {
  background: #ffffff;
  border-radius: 16px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.diagnostic-hero-action .diagnostic-status {
  color: #64748b;
  font-size: 0.85rem;
}

.diagnostic-choice-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.diagnostic-choice {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: stretch;
  padding: 14px;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  background: #ffffff;
}

.diagnostic-choice.is-recommended {
  border-color: #818cf8;
  box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.12);
}

.diagnostic-choice.is-practice-first {
  background: #f8fafc;
}

.diagnostic-choice div > span {
  display: block;
  color: #64748b;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.diagnostic-choice strong {
  display: block;
  margin-top: 2px;
  color: #0f172a;
  font-size: 1rem;
}

.diagnostic-choice p {
  margin: 3px 0 0;
  color: #64748b;
  font-size: 0.78rem;
  line-height: 1.35;
}

.diagnostic-choice button {
  width: 100%;
  min-width: 0;
}

.diagnostic-resume {
  align-self: flex-start;
}

.exam-secondary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  align-items: start;
}

.exam-secondary-panel {
  padding: 24px;
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.exam-secondary-panel h3 {
  margin: 0;
  font-size: 1.1rem;
}

.exam-sim-rules {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.exam-sim-rules div {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.5;
}

.premium-cbt-panel {
  position: relative;
  overflow: hidden;
  margin-top: 12px;
  padding: 26px;
  border-color: #cbd5e1;
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.premium-cbt-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    -45deg,
    rgba(15, 23, 42, 0.025),
    rgba(15, 23, 42, 0.025) 8px,
    rgba(255, 255, 255, 0) 8px,
    rgba(255, 255, 255, 0) 18px
  );
}

.premium-cbt-head,
.premium-test-grid,
.premium-note {
  position: relative;
  z-index: 1;
}

.premium-cbt-head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 18px;
}

.premium-cbt-head h3 {
  margin: 4px 0 8px;
  font-size: 1.35rem;
  color: #0f172a;
}

.premium-cbt-head p,
.premium-note {
  margin: 0;
  color: #52616f;
  line-height: 1.55;
}

.owner-review-gateway {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: 0 0 18px;
  padding: 16px 18px;
  border: 1px solid #93c5fd;
  border-radius: 12px;
  background: #eff6ff;
}

.owner-review-gateway[hidden] {
  display: none;
}

.owner-review-gateway strong,
.owner-review-gateway p {
  display: block;
}

.owner-review-gateway strong {
  margin-top: 3px;
  color: #0f172a;
  font-size: 1rem;
}

.owner-review-gateway p {
  max-width: 680px;
  margin: 4px 0 0;
  color: #475569;
  font-size: 0.88rem;
  line-height: 1.45;
}

.owner-review-label {
  color: #1d4ed8;
  font-size: 0.72rem;
  font-weight: 850;
  text-transform: uppercase;
}

.owner-review-actions {
  display: flex;
  flex: 0 0 auto;
  gap: 8px;
}

.owner-review-actions .secondary-action {
  border-color: #60a5fa;
  background: #ffffff;
  color: #1d4ed8;
  white-space: nowrap;
}

.premium-lock-badge,
.lock-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: max-content;
  border-radius: 999px;
  border: 1px solid #c7d2fe;
  background: #eef2ff;
  color: #4338ca;
  font-size: 0.75rem;
  font-weight: 850;
  padding: 7px 10px;
  white-space: nowrap;
}

.premium-lock-badge::before,
.lock-chip::before {
  content: "Lock";
  font-size: 0;
  width: 13px;
  height: 13px;
  border-radius: 3px;
  border: 2px solid currentColor;
  border-top-width: 5px;
  opacity: 0.78;
}

.premium-test-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.premium-test-card {
  min-height: 230px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px;
  border: 1px solid #cbd5e1;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.premium-test-card.is-locked {
  box-shadow: inset 0 0 0 1px rgba(99, 102, 241, 0.08), 0 8px 24px rgba(15, 23, 42, 0.05);
}

.premium-test-card h4 {
  margin: 0;
  color: #0f172a;
  font-size: 1.1rem;
}

.premium-test-card p {
  margin: 0;
  color: #52616f;
  line-height: 1.5;
}

.simulation-date-field {
  margin-top: 4px;
  color: #475569;
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.simulation-date-field input {
  margin-top: 6px;
  background: #ffffff;
}

.simulation-schedule-panel {
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  background: #f8fbff;
}

.simulation-schedule-panel h3 {
  margin: 4px 0 6px;
  color: var(--ink);
  font-size: 1rem;
}

.simulation-schedule-panel p:not(.eyebrow) {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.premium-test-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.premium-test-meta span {
  border-radius: 999px;
  background: #f1f5f9;
  color: #475569;
  padding: 6px 9px;
  font-size: 0.78rem;
  font-weight: 800;
}

.unlock-action {
  justify-content: center;
  border-color: #6366f1;
  color: #4338ca;
  background: #ffffff;
}

.unlock-action:hover {
  background: #eef2ff;
}

.premium-note {
  margin-top: 16px;
  font-size: 0.92rem;
}

#review-view .analytics-grid {
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}

.readiness-panel {
  display: grid;
  grid-template-columns: minmax(220px, 1.2fr) repeat(3, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.readiness-panel article {
  padding: 18px;
}

.readiness-score-card {
  background: #f8fbff;
  border-color: rgba(0, 113, 227, 0.22);
}

.readiness-score-card strong {
  font-size: 2.1rem;
}

.report-timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin: 0 0 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--line);
}

.report-stage {
  min-height: 132px;
  padding: 18px;
  background: #ffffff;
}

.report-stage span {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.report-stage strong {
  display: block;
  color: var(--ink);
  font-size: 1.05rem;
}

.report-stage p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

.report-stage.is-complete {
  box-shadow: inset 0 3px 0 #0a9f78;
}

.report-stage.is-current {
  background: #f4f8ff;
  box-shadow: inset 0 3px 0 var(--blue);
}

.report-stage.is-next {
  box-shadow: inset 0 3px 0 #a8b3c2;
}

.report-stage.is-locked {
  background: #f5f6f8;
  box-shadow: inset 0 3px 0 #7b8797;
}

@media (max-width: 900px) {
  .readiness-panel,
  .report-timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .readiness-panel,
  .report-timeline {
    grid-template-columns: 1fr;
  }

  .report-stage {
    min-height: 0;
  }
}

#review-view .review-insights-grid {
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}

#review-view .community-panel {
  padding: 24px;
  border-radius: 14px;
}

#attempt-history-list,
#saved-review-list {
  padding-right: 0;
}

.review-section-divider {
  margin: 32px 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-soft);
}

.review-section-divider h3 {
  margin: 4px 0 0;
  font-size: 1.1rem;
  font-weight: 800;
  color: #0f172a;
}

.community-empty {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
  padding: 8px 0;
}

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

.pace-card {
  display: grid;
  gap: 8px;
  padding: 18px;
}

.pace-card h3 {
  margin: 0;
  color: var(--ink);
  font-size: 1.12rem;
}

.pace-card.is-suggested {
  border-color: rgba(0, 113, 227, 0.3);
  background: #f4f9ff;
}

.pace-card.is-selected {
  border-color: rgba(22, 101, 52, 0.35);
  background: #f2fbf6;
  box-shadow: 0 8px 24px rgba(22, 101, 52, 0.08);
}

.community-empty:not(:only-child) {
  display: none;
}

#library-view .official-reference-grid,
#library-view .reference-grid,
#library-view .library-grid {
  grid-template-columns: none;
  grid-auto-flow: column;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  padding: 2px 2px 10px;
}

#library-view .official-reference-grid {
  grid-auto-columns: minmax(300px, 31%);
}

#library-view .reference-grid {
  grid-auto-columns: minmax(300px, 31%);
}

#library-view .library-grid {
  grid-auto-columns: minmax(260px, 31%);
}

#library-view .official-reference-card,
#library-view .reference-card {
  height: 390px;
  overflow: auto;
}

#library-view .topic-card {
  height: 220px;
  overflow: auto;
}

#library-view .official-reference-section {
  padding: 14px;
}

#challenge-view .challenge-layout {
  gap: 14px;
  margin-top: 14px;
}

#challenge-view .builder-panel {
  max-height: 1180px;
  overflow: auto;
}

#challenge-view .share-panel {
  max-height: 760px;
  overflow: auto;
  position: sticky;
  top: 18px;
}

#tracks-view .track-grid,
#pricing-view .pricing-grid {
  grid-template-columns: none;
  grid-auto-flow: column;
  grid-auto-columns: minmax(300px, 1fr);
  overflow-x: auto;
  padding: 2px 2px 10px;
}

#tracks-view > .panel,
#pricing-view > .panel {
  padding: 18px;
}

#tracks-view .pilot-grid,
#pricing-view .access-table {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.view:not(.home-view) .panel,
.view:not(.home-view) .builder-panel,
.view:not(.home-view) .share-panel {
  box-shadow: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

@media (max-width: 960px) {
  .app-shell {
    flex-direction: column;
  }

  .sidebar {
    position: sticky;
    top: 0;
    width: 100%;
    height: auto;
    min-height: auto;
    flex-direction: row;
    align-items: center;
    padding: 10px 16px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    overflow-x: auto;
  }

  .nav-list {
    flex-direction: row;
    gap: 2px;
    margin-top: 0;
    margin-left: 16px;
  }

  .nav-right {
    flex-direction: row;
    margin-top: 0;
    margin-left: auto;
    padding-top: 0;
    border-top: 0;
    gap: 6px;
  }

  .nav-item {
    justify-content: center;
    min-height: 34px;
    padding: 4px 10px;
    font-size: 0.85rem;
    width: auto;
  }

  .nav-cta {
    width: auto;
    padding: 7px 14px;
  }

  .exam-note {
    display: none;
  }

  .workspace {
    width: 100%;
    padding: 18px;
  }

  .hero-band,
  .dashboard-console,
  .home-registration,
  .split-layout,
  .practice-layout,
  .challenge-layout,
  .account-layout {
    grid-template-columns: 1fr;
  }

  .reference-panel {
    position: static;
  }

  .account-split {
    grid-template-columns: 1fr;
  }

  .account-benefits-panel {
    padding: 28px 24px;
    min-height: auto;
  }

  .account-benefit-list {
    margin-top: 24px;
  }

  .account-forms-wrap {
    padding: 32px 24px;
  }

  .home-hero {
    min-height: auto;
    padding: 16px 0 16px;
  }

  .home-registration {
    gap: 22px;
    padding: 24px;
  }

  .home-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .command-stats {
    border-left: 0;
    border-top: 1px solid var(--line);
    grid-template-columns: 1fr;
  }

  .hero-band img {
    max-height: 310px;
  }

  .metric-grid,
  .home-registration-form,
  .home-report-grid,
  .library-grid,
  .reference-grid,
  .official-reference-grid,
  .analytics-grid,
  .review-insights-grid,
  .exam-grid,
  .planner-layout,
  .recommendation-panel,
  .planner-summary-grid,
  .community-panel,
  .form-grid.two,
  .form-grid.four,
  .form-grid.five,
  .form-grid.six,
  .practice-filter-grid,
  .chip-grid,
  .idea-grid,
  .helper-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .track-grid,
  .pricing-grid,
  .legal-grid,
  .pilot-grid,
  .fe-dashboard-grid,
  .daily-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .share-panel {
    position: static;
  }
}

@media (max-width: 640px) {
  .topbar,
  .results-hero,
  .section-head,
  .quiz-header {
    align-items: stretch;
    flex-direction: column;
  }

  .premium-cbt-head,
  .premium-test-grid {
    grid-template-columns: 1fr;
  }

  .premium-cbt-head {
    flex-direction: column;
  }

  .owner-review-gateway {
    align-items: stretch;
    flex-direction: column;
  }

  .owner-review-actions {
    flex-wrap: wrap;
  }

  .topbar-actions,
  .hero-actions,
  .quiz-controls {
    width: 100%;
  }

  .primary-action,
  .secondary-action {
    flex: 1;
  }

  .hero-copy {
    padding: 24px;
  }

  .metric-grid,
  .library-grid,
  .reference-grid,
  .official-reference-grid,
  .analytics-grid,
  .review-insights-grid,
  .exam-grid,
  .planner-layout,
  .recommendation-panel,
  .planner-summary-grid,
  .community-panel,
  .form-grid.two,
  .form-grid.four,
  .form-grid.five,
  .form-grid.six,
  .practice-filter-grid,
  .chip-grid,
  .idea-grid,
  .helper-grid,
  .track-grid,
  .pricing-grid,
  .legal-grid,
  .pilot-grid,
  .fe-dashboard-grid,
  .daily-grid,
  .compact-list,
  .studio-steps,
  .practice-presets,
  .choice-author-grid {
    grid-template-columns: 1fr;
  }

  .home-hero h2 {
    font-size: 1.75rem;
    line-height: 1.04;
  }

  .home-section-heading {
    grid-template-columns: 1fr;
    gap: 10px;
    padding-bottom: 20px;
  }

  .home-section-heading .eyebrow,
  .home-process .home-section-heading h2,
  .home-process-lede,
  .home-journey {
    grid-column: 1;
    grid-row: auto;
  }

  .home-process .home-section-heading h2 {
    white-space: normal;
  }

  .home-journey {
    justify-content: flex-start;
  }

  .home-hero {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 18px 0 20px;
  }

  .home-hero::before {
    inset: 0 auto auto 0;
    width: 52px;
    height: 4px;
  }

  .home-hero h1 {
    margin: 10px 0 12px;
  }

  .home-lede {
    font-size: 0.92rem;
    line-height: 1.48;
  }

  .home-proof {
    gap: 8px;
    margin-top: 10px;
  }

  .home-proof-card {
    padding: 14px;
  }

  .home-proof span {
    font-size: 0.82rem;
    min-height: 40px;
    padding: 10px 10px 10px 30px;
  }

  .home-proof span::before {
    left: 13px;
    top: 16px;
  }

  .home-journey {
    gap: 6px 10px;
  }

  .home-journey span {
    min-height: 32px;
    padding: 6px 10px;
  }

  .home-registration {
    gap: 18px;
    margin: 16px 0;
    padding: 18px 16px;
  }

  .home-registration h2,
  .home-section-heading h2 {
    margin: 6px 0 10px;
    font-size: 1.75rem;
  }

  .home-registration > div > p:not(.eyebrow) {
    margin-bottom: 0;
    font-size: 0.92rem;
    line-height: 1.45;
  }

  .home-registration-form {
    gap: 10px;
  }

  .home-registration-form input {
    min-height: 42px;
  }

  .home-process,
  .home-report {
    padding: 24px 0;
  }

  .home-section-heading {
    margin-bottom: 14px;
  }

  .home-steps {
    grid-template-columns: 1fr;
  }

  .home-steps article {
    min-height: auto;
    padding: 22px 18px;
    border: 1px solid #dbe4f0;
    border-radius: 8px;
  }

  .home-steps article:first-child {
    border-top: 1px solid #dbe4f0;
  }

  .home-primary-action {
    width: 100%;
    min-height: 44px;
  }

  .home-process-action {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 12px;
    margin-top: 14px;
  }

  .home-process-action strong,
  .home-process-action .secondary-action {
    grid-column: 1 / -1;
    width: 100%;
    margin-left: 0;
  }

  .home-steps h3 {
    margin: 7px 0 4px;
    font-size: 1rem;
  }

  .home-step-link button {
    margin: 14px 0 6px;
    font-size: 1rem;
  }

  .home-steps p,
  .home-process-action {
    font-size: 0.84rem;
    line-height: 1.42;
  }

  .choice-author-row {
    grid-template-columns: 1fr;
  }

  .score-ring {
    width: 112px;
    height: 112px;
  }

  .numeric-answer {
    grid-template-columns: 1fr;
  }

  .recommendation-actions {
    justify-content: stretch;
  }

  .study-coach-onboarding,
  .assigned-practice-panel {
    grid-template-columns: 1fr;
    display: grid;
  }

  .coach-onboarding-actions,
  .assigned-practice-actions {
    justify-content: stretch;
  }

  .coach-onboarding-actions .primary-action,
  .coach-onboarding-actions .secondary-action,
  .assigned-practice-actions .primary-action,
  .assigned-practice-actions .secondary-action {
    width: 100%;
  }
}

@media (max-width: 960px) {
  #exam-view .exam-grid,
  #review-view .analytics-grid,
  #review-view .review-insights-grid,
  #library-view .official-reference-grid,
  #library-view .reference-grid,
  #library-view .library-grid,
  #tracks-view .track-grid,
  #pricing-view .pricing-grid {
    grid-template-columns: none;
    grid-auto-flow: column;
    overflow-x: auto;
  }

  #exam-view .exam-grid {
    grid-auto-columns: minmax(290px, 82vw);
  }

  #library-view .official-reference-grid,
  #library-view .reference-grid {
    grid-auto-columns: minmax(280px, 82vw);
  }

  #library-view .library-grid,
  #tracks-view .track-grid,
  #pricing-view .pricing-grid {
    grid-auto-columns: minmax(270px, 82vw);
  }

  #tracks-view .pilot-grid,
  #pricing-view .access-table {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: minmax(245px, 74vw);
    overflow-x: auto;
  }

  #challenge-view .share-panel {
    position: static;
  }
}

@media (max-width: 640px) {
  .workspace {
    padding: 14px;
  }

  .sidebar {
    padding: 12px 14px;
    gap: 12px;
  }

  .topbar {
    margin-bottom: 18px;
    padding-bottom: 14px;
  }

  .topbar h1 {
    font-size: 2.3rem;
  }

  .home-hero {
    padding: 8px 0 12px;
  }

  .home-registration {
    margin: 12px 0;
    padding: 15px 14px;
  }

  .home-process,
  .home-report {
    padding: 18px 0;
  }

  #practice-view .practice-presets {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: minmax(210px, 72vw);
    overflow-x: auto;
    padding-bottom: 6px;
  }

  #practice-view .preset-button {
    min-height: 86px;
  }

  #practice-view .question-panel {
    max-height: 555px;
  }

  #practice-view .reference-panel {
    max-height: 190px;
  }

  #practice-view .qa-box {
    display: none;
  }

  #practice-view .exhibit-table {
    min-width: 480px;
  }

  #review-view .community-panel,
  #attempt-history-list,
  #saved-review-list {
    max-height: 250px;
  }

  #library-view .official-reference-card,
  #library-view .reference-card {
    height: 275px;
  }

  #library-view .topic-card {
    height: 170px;
  }

  #library-view .official-reference-section {
    padding: 10px;
  }

  #library-view .section-note {
    max-height: 44px;
    overflow: hidden;
  }

  #challenge-view .builder-panel {
    max-height: 760px;
  }

  #challenge-view .share-panel {
    max-height: 360px;
  }

  #tracks-view .track-card,
  #pricing-view .pricing-card {
    min-height: 420px;
  }
}

/* SaaS landing-page overrides kept at the end so older app-module rules stay intact. */
@media (max-width: 960px) {
  .sidebar {
    position: sticky;
    top: 0;
    min-height: auto;
    padding: 12px 18px;
    align-items: center;
    flex-direction: row;
    gap: 18px;
  }

  .nav-list {
    flex: 1;
    min-width: 0;
    display: flex;
    gap: 18px;
    padding-bottom: 2px;
  }

  .nav-item {
    justify-content: flex-start;
    min-height: 32px;
    padding: 0;
  }

  .app-shell.is-home .workspace {
    padding: 0 18px 56px;
  }

  .home-hero {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 34px 0 30px;
  }

  .home-hero::before {
    content: none;
  }

  .home-hero h2 {
    font-size: clamp(1.85rem, 6vw, 2.7rem);
  }

  .home-section-heading {
    grid-template-columns: 1fr;
    gap: 10px;
    padding-bottom: 20px;
  }

  .home-section-heading .eyebrow,
  .home-process .home-section-heading h2,
  .home-process-lede,
  .home-journey {
    grid-column: 1;
    grid-row: auto;
  }

  .home-process .home-section-heading h2 {
    white-space: normal;
  }

  .home-journey {
    justify-content: flex-start;
  }

  .home-registration,
  .home-registration-form {
    grid-template-columns: 1fr;
  }

  .home-registration {
    max-width: 560px;
    margin: 0;
    padding: 28px;
  }

  .home-steps {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .home-steps article {
    min-height: auto;
    padding: 24px;
    border: 1px solid #e2e8f0;
  }
}

@media (max-width: 640px) {
  .brand-mark {
    width: 32px;
    height: 32px;
  }

  .brand span {
    display: none;
  }

  .app-shell.is-home .workspace {
    padding: 0 14px 44px;
  }

  .home-hero {
    padding: 26px 0 24px;
  }

  .home-hero h1 {
    margin: 0 0 12px;
  }

  .home-hero h2 {
    margin-bottom: 12px;
    font-size: 1.82rem;
    line-height: 1.08;
  }

  .home-lede {
    font-size: 0.98rem;
    line-height: 1.58;
  }

  .home-registration {
    padding: 22px 18px;
    border-radius: 18px;
  }

  .home-registration h2,
  .home-section-heading h2 {
    margin: 16px 0;
    font-size: 1.75rem;
  }

  .home-proof span {
    min-height: 34px;
    padding: 7px 0 7px 32px;
    font-size: 0.9rem;
  }

  .home-proof span::before {
    left: 0;
    top: 6px;
  }

  .home-registration-form input {
    min-height: 48px;
  }

  .home-process {
    padding: 26px 18px 8px;
    border-radius: 18px;
  }

  .home-journey {
    gap: 6px 10px;
  }

  .home-journey span {
    min-height: 32px;
    padding: 6px 10px;
  }

  .home-steps article {
    padding: 22px 18px;
  }

  .home-steps h3,
  .home-step-link button {
    margin: 16px 0 8px;
  }
}

/* ── Planner ── */
.planner-form-hint {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.planner-output-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.planner-placeholder {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
  padding: 16px;
  border: 1.5px dashed var(--line);
  border-radius: 10px;
  background: #f8fafc;
}

/* ── Account ── */
.account-split {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(0, 1fr);
  min-height: calc(100vh - 80px);
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
}

.account-benefits-panel {
  background: linear-gradient(160deg, #312e81 0%, #4f46e5 100%);
  color: #fff;
  padding: 48px 36px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.account-brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(255,255,255,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  line-height: 0.86;
  color: #fff;
  margin-bottom: 16px;
}

.account-brand-mark b {
  color: #8fe0d1;
  font: inherit;
  font-size: 0.66rem;
}

.account-benefits-panel .eyebrow {
  color: rgba(255,255,255,0.6);
  margin-bottom: 12px;
}

.account-benefits-panel h2 {
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1.2;
  color: #fff;
  margin: 0 0 32px;
}

.account-benefit-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: auto;
}

.account-benefit-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.5;
}

.account-benefit-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  display: grid;
  place-items: center;
  font-size: 0.7rem;
  font-weight: 800;
  color: #fff;
  margin-top: 2px;
}

.account-forms-wrap {
  background: var(--paper);
  padding: 48px 40px;
  display: flex;
  align-items: center;
}

.auth-panel {
  width: 100%;
  max-width: 400px;
}

.auth-panel.is-hidden {
  display: none;
}

.auth-panel h3 {
  margin: 0 0 24px;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--ink);
}

.auth-desc {
  margin: -14px 0 20px;
  font-size: var(--text-sm);
  color: var(--muted);
}

.auth-panel label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #374151;
  margin-bottom: 14px;
}

.auth-panel label input[type="email"],
.auth-panel label input[type="password"],
.auth-panel label input[type="text"] {
  font-size: 0.95rem;
  font-weight: 400;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  background: var(--paper);
  color: var(--ink);
  transition: border-color 150ms;
}

.auth-panel label input:focus {
  outline: none;
  border-color: #6366f1;
  box-shadow: 0 0 0 3px rgba(99,102,241,0.12);
}

.auth-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 4px 0 16px;
  flex-wrap: wrap;
}

.auth-success {
  text-align: center;
  padding: 24px 0;
}

.auth-success.is-hidden {
  display: none;
}

.auth-success-icon {
  font-size: 2.4rem;
  margin-bottom: 12px;
  color: #059669;
}

#account-view.is-password-recovery-mode .account-split {
  grid-template-columns: minmax(0, 540px);
  justify-content: center;
  min-height: min(680px, calc(100vh - 80px));
  border: none;
  background: linear-gradient(145deg, #eef2ff 0%, #f8fafc 52%, #ecfdf5 100%);
  padding: 40px 20px;
}

#account-view.is-password-recovery-mode .account-benefits-panel {
  display: none;
}

#account-view.is-password-recovery-mode .account-forms-wrap {
  width: 100%;
  align-self: center;
  padding: 42px 40px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 55px rgba(15, 23, 42, 0.12);
}

#account-view.is-password-recovery-mode .auth-panel {
  max-width: none;
}

.auth-recovery-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-bottom: 14px;
  padding: 6px 10px;
  border-radius: 999px;
  background: #eef2ff;
  color: #4338ca;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.auth-recovery-status,
.auth-link-confirm,
.auth-link-error {
  margin: 0 0 20px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  line-height: 1.55;
}

.auth-recovery-status {
  border: 1px solid #bbf7d0;
  background: #f0fdf4;
  color: #166534;
}

.auth-link-confirm {
  border: 1px solid #c7d2fe;
  background: #eef2ff;
  color: #312e81;
}

.auth-link-confirm .form-note {
  margin: 6px 0 16px;
  color: #4338ca;
}

.auth-link-error {
  border: 1px solid #fecaca;
  background: #fff7f7;
  color: #991b1b;
}

.auth-link-error.is-hidden,
.auth-link-confirm.is-hidden,
.auth-recovery-status.is-hidden,
#reset-form.is-hidden {
  display: none;
}

.auth-link-error .form-note {
  margin: 6px 0 16px;
  color: #7f1d1d;
}

.inline-link {
  appearance: none;
  border: none;
  background: none;
  padding: 0;
  color: #6366f1;
  font-size: inherit;
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
}

#account-view {
  padding: 0;
}

.loggedin-home-card {
  background: linear-gradient(135deg, #312e81 0%, #6366f1 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  min-height: 260px;
}

.loggedin-home-card .eyebrow {
  color: rgba(255,255,255,0.6);
}

.loggedin-home-card h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  margin: 8px 0 10px;
}

.loggedin-home-card p {
  color: rgba(255,255,255,0.8);
  font-size: var(--text-sm);
  margin: 0;
}

.loggedin-home-card .secondary-action {
  border-color: rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  box-shadow: none;
}

.loggedin-home-card .secondary-action:hover {
  border-color: rgba(255, 255, 255, 0.58);
  background: rgba(255, 255, 255, 0.24);
}

.home-view .home-hero {
  padding-bottom: 24px;
}

.home-view .home-process {
  padding-top: 24px;
}

.checkbox-line {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink);
}

.checkbox-line input[type="checkbox"] {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ── Legal ── */
.legal-updated {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.legal-primary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.legal-panel {
  padding: 28px;
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.legal-disclaimer {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0 18px;
  align-items: start;
}

.legal-disclaimer .eyebrow,
.legal-disclaimer h3,
.legal-disclaimer p {
  grid-column: 2;
}

.legal-icon {
  font-size: 1.5rem;
  line-height: 1;
  grid-row: 1 / 3;
  padding-top: 2px;
}

.legal-panel ul {
  margin: 4px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.7;
  font-size: 0.92rem;
}

.legal-panel p {
  color: var(--muted);
  line-height: 1.65;
  font-size: 0.92rem;
  margin: 0;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 18px 0 0;
  padding: 18px 0 4px;
  border-top: 1px solid var(--line-strong, #cbd5e1);
  color: var(--muted);
  font-size: 0.8rem;
}

.site-footer-link {
  appearance: none;
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.site-footer-link:hover {
  color: var(--accent, #2563eb);
}

.site-footer-links {
  display: flex;
  align-items: center;
  gap: 18px;
}

/* ── Contact ── */
.contact-view {
  max-width: 1120px;
  margin-inline: auto;
}

.contact-section-head {
  max-width: 760px;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: 20px;
  align-items: start;
}

.contact-guidance,
.contact-form-panel {
  padding: 28px;
}

.contact-guidance {
  position: sticky;
  top: 22px;
  background: linear-gradient(155deg, #f6f8ff 0%, #ffffff 72%);
}

.contact-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1px;
  width: 46px;
  height: 46px;
  margin-bottom: 20px;
  border-radius: 10px;
  background: #24345f;
  color: #ffffff;
  box-shadow: 0 7px 18px rgba(36, 52, 95, 0.2);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 0.86;
}

.contact-mark b {
  color: #4fb7a5;
  font: inherit;
  font-size: 0.66rem;
}

.contact-guidance h3,
.contact-success h3 {
  margin: 4px 0 18px;
}

.contact-topic-list {
  display: grid;
  gap: 12px;
}

.contact-topic-list div {
  display: grid;
  gap: 3px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.contact-topic-list div:last-child {
  border-bottom: 0;
}

.contact-topic-list strong {
  color: var(--ink);
  font-size: 0.9rem;
}

.contact-topic-list span,
.contact-response-note {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.55;
}

.contact-response-note {
  margin: 18px 0 0;
  padding: 14px;
  border: 1px solid #d8e2ee;
  border-radius: 10px;
  background: #f8fbfd;
}

.contact-form-panel form,
.contact-form-panel label {
  display: grid;
}

.contact-form-panel form {
  gap: 16px;
}

.contact-form-panel form[hidden] {
  display: none;
}

.contact-form-panel label {
  gap: 7px;
  color: #374151;
  font-size: 0.84rem;
  font-weight: 700;
}

.contact-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.contact-form-panel input,
.contact-form-panel select,
.contact-form-panel textarea {
  width: 100%;
  min-width: 0;
  border: 1.5px solid var(--line);
  border-radius: 9px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 0.94rem;
  font-weight: 400;
}

.contact-form-panel input,
.contact-form-panel select {
  min-height: 44px;
  padding: 9px 12px;
}

.contact-form-panel textarea {
  min-height: 170px;
  resize: vertical;
  padding: 12px;
  line-height: 1.55;
}

.contact-form-panel input:focus,
.contact-form-panel select:focus,
.contact-form-panel textarea:focus {
  outline: none;
  border-color: var(--accent, #6366f1);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}

.contact-form-panel [aria-invalid="true"] {
  border-color: #dc2626;
}

.contact-character-count {
  justify-self: end;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
}

.contact-trap {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.contact-consent {
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 9px !important;
  margin: 0;
  font-weight: 500 !important;
  line-height: 1.45;
}

.contact-consent input {
  width: 17px;
  min-height: 17px;
  margin-top: 2px;
}

.contact-submit-row {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 44px;
}

.contact-form-status {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

.contact-form-status.is-error {
  color: #b42318;
}

.contact-success {
  padding: 26px 4px 8px;
  text-align: center;
}

.contact-success[hidden] {
  display: none;
}

.contact-success-icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: #e8f7ef;
  color: #087a4d;
  font-size: 1.4rem;
  font-weight: 900;
}

.contact-success p:not(.eyebrow) {
  max-width: 520px;
  margin: 0 auto 20px;
  color: var(--muted);
  line-height: 1.65;
}

@media (max-width: 900px) {
  .legal-primary-grid {
    grid-template-columns: 1fr;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .contact-guidance {
    position: static;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .site-footer-links {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
}

.nav-item--developer {
  color: #4338ca;
  border-top: 1px solid var(--line);
  margin-top: 6px;
  padding-top: 12px;
}

.developer-review-view {
  max-width: 1180px;
}

.developer-local-badge {
  margin: 0;
  padding: 6px 10px;
  color: #3730a3;
  background: #eef2ff;
  border: 1px solid #c7d2fe;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.developer-review-toolbar {
  display: grid;
  grid-template-columns: repeat(4, minmax(160px, 1fr));
  gap: 14px;
  padding: 18px;
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
}

.developer-review-toolbar .developer-search-field {
  grid-column: 1 / -1;
}

.developer-review-toolbar label {
  display: grid;
  gap: 7px;
  color: #475569;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.developer-review-toolbar select,
.developer-review-toolbar input {
  width: 100%;
  min-height: 42px;
  padding: 9px 11px;
  color: #0f172a;
  background: #ffffff;
  border: 1px solid #94a3b8;
  border-radius: 6px;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: none;
}

.developer-review-toolbar select:focus,
.developer-review-toolbar input:focus {
  outline: 2px solid #a5b4fc;
  outline-offset: 1px;
  border-color: #4f46e5;
}

.developer-review-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 16px 0 10px;
  color: #64748b;
  font-size: 0.86rem;
}

.developer-review-status p {
  margin: 0;
}

.developer-question-list {
  display: grid;
  gap: 16px;
}

.developer-question-card {
  padding: 22px;
  background: #ffffff;
  border: 1px solid #b8c4d3;
  border-radius: 8px;
  box-shadow: 0 3px 12px rgba(15, 23, 42, 0.05);
}

.developer-question-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.developer-question-head > div:first-child,
.developer-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.developer-source {
  color: #3730a3;
  font-weight: 800;
}

.developer-id {
  color: #64748b;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.78rem;
}

.developer-tags span {
  padding: 4px 7px;
  color: #475569;
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  border-radius: 5px;
  font-size: 0.74rem;
  font-weight: 700;
}

.developer-question-card > h3 {
  margin: 0 0 16px;
  color: #0f172a;
  font-size: 1.08rem;
  line-height: 1.55;
}

.developer-choice-list {
  display: grid;
  gap: 7px;
  margin: 0 0 17px;
  padding: 0;
  list-style: none;
}

.developer-choice {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 8px 11px;
  background: #f8fafc;
  border: 1px solid #d6dee8;
  border-radius: 6px;
}

.developer-choice > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 25px;
  height: 25px;
  color: #334155;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 800;
}

.developer-choice p {
  margin: 0;
  color: #334155;
  line-height: 1.45;
}

.developer-choice strong {
  color: #047857;
  font-size: 0.76rem;
}

.developer-choice.is-correct {
  background: #ecfdf5;
  border-color: #34d399;
}

.developer-choice.is-correct > span {
  color: #ffffff;
  background: #059669;
  border-color: #059669;
}

.developer-answer-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  border-top: 1px solid #cbd5e1;
  border-left: 1px solid #cbd5e1;
}

.developer-answer-grid > div {
  padding: 11px 13px;
  border-right: 1px solid #cbd5e1;
  border-bottom: 1px solid #cbd5e1;
}

.developer-answer-grid dt {
  margin-bottom: 4px;
  color: #64748b;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.developer-answer-grid dd {
  margin: 0;
  color: #172554;
  font-size: 0.9rem;
  line-height: 1.45;
  font-weight: 650;
}

.developer-formula,
.developer-explanation {
  margin-top: 15px;
  padding-top: 14px;
  border-top: 1px solid #d6dee8;
}

.developer-formula > strong,
.developer-explanation > strong {
  color: #334155;
  font-size: 0.78rem;
  text-transform: uppercase;
}

.developer-formula p,
.developer-explanation p {
  margin: 7px 0 0;
  color: #475569;
  line-height: 1.62;
}

.developer-feedback-editor {
  margin-top: 18px;
  padding: 16px;
  background: #f8fafc;
  border: 1px solid #94a3b8;
  border-left: 4px solid #4f46e5;
  border-radius: 7px;
}

.developer-feedback-heading,
.developer-feedback-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.developer-feedback-heading > div {
  display: grid;
  gap: 3px;
}

.developer-feedback-heading strong {
  color: #172554;
  font-size: 0.9rem;
  text-transform: uppercase;
}

.developer-feedback-heading span,
.developer-feedback-actions span {
  color: #64748b;
  font-size: 0.8rem;
}

.developer-flag-control {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #334155;
  font-size: 0.86rem;
  font-weight: 750;
  white-space: nowrap;
  cursor: pointer;
}

.developer-flag-control input {
  width: 18px;
  height: 18px;
  accent-color: #dc2626;
}

.developer-comment-label {
  display: grid;
  gap: 6px;
  margin-top: 13px;
  color: #475569;
  font-size: 0.78rem;
  font-weight: 750;
  text-transform: uppercase;
}

.developer-comment-label textarea {
  width: 100%;
  min-height: 78px;
  padding: 10px 11px;
  resize: vertical;
  color: #0f172a;
  background: #ffffff;
  border: 1px solid #94a3b8;
  border-radius: 6px;
  font: inherit;
  font-size: 0.9rem;
  line-height: 1.5;
  text-transform: none;
}

.developer-comment-label textarea:focus {
  outline: 2px solid #a5b4fc;
  outline-offset: 1px;
  border-color: #4f46e5;
}

.developer-feedback-actions {
  justify-content: flex-start;
  margin-top: 10px;
}

.developer-feedback-actions .primary-action {
  min-height: 38px;
  padding: 8px 13px;
  font-size: 0.82rem;
}

.developer-visual {
  margin: 0 0 16px;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  overflow: hidden;
}

.developer-visual summary {
  padding: 10px 12px;
  color: #3730a3;
  background: #f8fafc;
  font-size: 0.84rem;
  font-weight: 750;
  cursor: pointer;
}

.developer-visual .question-exhibit {
  margin: 0;
  border: 0;
  border-top: 1px solid #cbd5e1;
  border-radius: 0;
}

.developer-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin-top: 22px;
}

.developer-pagination button {
  min-width: 38px;
  min-height: 38px;
  padding: 7px 10px;
  color: #334155;
  background: #ffffff;
  border: 1px solid #94a3b8;
  border-radius: 6px;
  font-weight: 700;
  cursor: pointer;
}

.developer-pagination button.is-current {
  color: #ffffff;
  background: #4338ca;
  border-color: #4338ca;
}

.developer-pagination button:disabled {
  opacity: 0.4;
  cursor: default;
}

.developer-pagination span {
  margin: 0 5px;
  color: #64748b;
  font-size: 0.82rem;
}

.developer-empty {
  padding: 30px;
  color: #64748b;
  text-align: center;
  border: 1px dashed #94a3b8;
  border-radius: 8px;
}

/* Collapsed navigation is last so legacy responsive rules cannot reopen it. */
@media (max-width: 960px) {
  .sidebar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    width: 100%;
    min-height: auto;
    height: auto;
    padding: 10px 16px;
    gap: 10px 14px;
    overflow: visible;
  }

  .brand {
    min-width: 0;
  }

  .mobile-nav-toggle {
    appearance: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    color: #334155;
    background: #ffffff;
    font-size: 1.25rem;
    line-height: 1;
  }

  .mobile-nav-toggle:hover,
  .mobile-nav-toggle[aria-expanded="true"] {
    color: #4f46e5;
    border-color: #a5b4fc;
    background: #eef2ff;
  }

  .sidebar .nav-list,
  .sidebar .nav-right {
    display: none;
  }

  .sidebar.is-menu-open .nav-list {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    margin: 0;
    padding: 8px 0 0;
    gap: 3px;
    overflow: visible;
  }

  .sidebar.is-menu-open .nav-right {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    width: 100%;
    margin: 0;
    padding: 10px 0 2px;
    gap: 8px;
    border-top: 1px solid var(--line);
  }

  .sidebar .nav-item,
  .sidebar .nav-item--secondary {
    width: 100%;
    min-height: 42px;
    margin: 0;
    padding: 9px 12px;
    justify-content: flex-start;
    border-top: 0;
    text-align: left;
  }

  .sidebar .nav-cta {
    width: auto;
    min-height: 42px;
    padding: 9px 16px;
  }

  .developer-review-toolbar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .developer-search-field {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .sidebar.is-menu-open .nav-right {
    grid-template-columns: 1fr;
  }

  .sidebar .nav-cta {
    width: 100%;
  }

  .developer-review-toolbar,
  .developer-answer-grid {
    grid-template-columns: 1fr;
  }

  .developer-search-field {
    grid-column: auto;
  }

  .developer-review-status,
  .developer-question-head,
  .developer-feedback-heading,
  .developer-feedback-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .developer-question-card {
    padding: 16px;
  }
}

/* Final mobile layout contract. Keep this block last so legacy module rules
   cannot restore desktop grid widths after the responsive declarations. */
@media (max-width: 700px) {
  html,
  body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  .workspace,
  .view,
  .panel,
  .question-panel,
  .reference-panel,
  .builder-panel,
  .share-panel,
  .account-split,
  .account-forms-wrap,
  .auth-panel {
    min-width: 0;
    max-width: 100%;
  }

  .workspace,
  .app-shell.is-home .workspace,
  .app-shell.is-quiz .workspace {
    padding-left: 12px;
    padding-right: 12px;
  }

  .view:not(.home-view) > .section-head h2,
  .topbar h1 {
    font-size: 1.85rem;
    line-height: 1.12;
  }

  .diagnostic-hero {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
    padding: 22px 18px;
    border-radius: 16px;
  }

  .diagnostic-hero-copy,
  .diagnostic-hero-action {
    width: 100%;
    min-width: 0;
  }

  .diagnostic-hero-action {
    padding: 16px;
    border-radius: 12px;
  }

  .diagnostic-choice-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .diagnostic-hero-action .builder-actions {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .diagnostic-hero-action .primary-action,
  .diagnostic-hero-action .secondary-action {
    width: 100%;
  }

  .diagnostic-choice {
    grid-template-columns: minmax(0, 1fr);
  }

  .diagnostic-choice button {
    width: 100%;
  }

  .diagnostic-badges span {
    white-space: normal;
  }

  .premium-cbt-panel,
  .premium-test-card,
  .exam-secondary-panel {
    padding: 18px;
  }

  .premium-test-grid,
  .exam-secondary-grid,
  .owner-review-actions {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .owner-review-actions,
  .owner-review-actions .secondary-action {
    width: 100%;
  }

  .practice-presets,
  #practice-view .practice-presets {
    display: grid;
    grid-template-columns: 1fr;
    grid-auto-flow: row;
    grid-auto-columns: auto;
    overflow: visible;
    gap: 10px;
    padding-bottom: 0;
  }

  #practice-view .preset-button {
    width: 100%;
    min-height: 0;
    padding: 16px;
  }

  .practice-filter-grid,
  .form-grid.two,
  .form-grid.four,
  .form-grid.five,
  .form-grid.six {
    grid-template-columns: 1fr;
  }

  .assigned-practice-panel,
  .planner-weekly-task-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    padding: 16px;
  }

  .weekly-checklist,
  .planner-weekly-task-panel .weekly-checklist,
  .assigned-practice-actions,
  .planner-weekly-task-panel .assigned-practice-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    width: 100%;
  }

  .assigned-practice-actions .primary-action,
  .assigned-practice-actions .secondary-action {
    width: 100%;
    min-width: 0;
  }

  .weekly-checklist-item {
    align-items: flex-start;
    overflow-wrap: anywhere;
  }

  .pace-grid,
  .study-path-snapshot,
  .readiness-panel,
  .report-timeline,
  #review-view .analytics-grid,
  #review-view .review-insights-grid,
  #exam-view .exam-grid,
  #library-view .official-reference-grid,
  #library-view .reference-grid,
  #library-view .library-grid,
  #tracks-view .track-grid,
  #pricing-view .pricing-grid,
  #tracks-view .pilot-grid,
  #pricing-view .access-table {
    grid-template-columns: minmax(0, 1fr);
    grid-auto-flow: row;
    grid-auto-columns: auto;
    overflow: visible;
  }

  .study-path-snapshot article,
  .readiness-panel article,
  .report-stage,
  .pace-card {
    min-width: 0;
    min-height: 0;
  }

  .account-split {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
    overflow: visible;
  }

  .account-benefits-panel {
    min-height: 0;
    padding: 24px 20px;
  }

  .account-benefits-panel h2 {
    margin-bottom: 18px;
    font-size: 1.4rem;
  }

  .account-benefit-list {
    margin-top: 0;
    gap: 12px;
  }

  .account-forms-wrap {
    padding: 26px 20px;
    align-items: stretch;
  }

  #account-view.is-password-recovery-mode .account-split {
    padding: 18px 0;
  }

  #account-view.is-password-recovery-mode .account-forms-wrap {
    padding: 28px 20px;
    border-radius: 14px;
  }

  .auth-panel {
    width: 100%;
  }

  .auth-panel input,
  .auth-panel button[type="submit"] {
    width: 100%;
    max-width: 100%;
  }

  .auth-row {
    display: grid;
    grid-template-columns: 1fr;
    align-items: stretch;
    gap: 12px;
  }

  .auth-row .auth-switch-link {
    justify-self: start;
  }

  .quiz-header,
  .question-panel,
  .reference-panel {
    padding: 16px;
  }

  .quiz-header .quiz-status {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
    margin-left: 0;
  }

  .quiz-status span {
    min-width: 0;
    width: 100%;
  }

  .quiz-header .quiz-controls {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

  .quiz-header .quiz-controls .session-save-status {
    grid-column: 1 / -1;
  }

  .question-panel h3,
  .answer-option,
  .multi-option,
  .visual-heading,
  .reference-panel {
    overflow-wrap: anywhere;
  }

  .answer-option {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 9px;
    padding: 10px;
  }

  .multi-option {
    grid-template-columns: 20px 30px minmax(0, 1fr);
    gap: 8px;
    padding: 9px;
  }

  .question-nav-controls {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .question-nav-controls .primary-action,
  .question-nav-controls .secondary-action {
    width: 100%;
    min-width: 0;
  }

  .visual-heading {
    flex-wrap: wrap;
    align-items: flex-start;
  }

  .visual-heading h4 {
    flex: 1 1 150px;
    min-width: 0;
  }

  .question-exhibit:has(.engineering-figure),
  .engineering-figure-asset {
    overflow: hidden;
  }

  .engineering-figure svg,
  .engineering-figure-asset img,
  .question-exhibit--self-contained .engineering-figure-asset img {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    height: auto;
  }

  .exhibit-table-wrap {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
  }

  .exhibit-table,
  #practice-view .exhibit-table {
    display: block;
    width: 100%;
    min-width: 0;
    table-layout: auto;
    font-size: 0.74rem;
  }

  .exhibit-table thead {
    display: none;
  }

  .exhibit-table tbody {
    display: grid;
    gap: 8px;
    padding: 10px;
  }

  .exhibit-table tbody tr {
    display: grid;
    overflow: hidden;
    border: 1px solid #cbd8e3;
    border-radius: 8px;
    background: #ffffff;
  }

  .exhibit-table td {
    display: grid;
    grid-template-columns: minmax(108px, 0.85fr) minmax(0, 1fr);
    gap: 10px;
    align-items: start;
    padding: 7px 9px;
    border-right: 0;
    border-bottom: 1px solid #d9e2ec;
    overflow-wrap: normal;
    word-break: normal;
  }

  .exhibit-table td::before {
    content: attr(data-label);
    color: #31546f;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    line-height: 1.35;
    text-transform: uppercase;
  }

  .exhibit-table tbody tr td:last-child {
    border-bottom: 0;
  }

  .exhibit-table tbody tr:nth-child(even) td {
    background: #f8fbfd;
  }

  .profile-layer {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .exam-question-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .site-footer {
    width: 100%;
  }
}


/* Topic-first Practice layout */
#practice-view .practice-console,
#practice-view .practice-options,
#practice-view .assigned-practice-panel {
  width: 100%;
  max-width: none;
}

#practice-view .practice-filter-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

#practice-view .assigned-practice-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(210px, 248px);
  align-items: start;
  gap: 24px;
}

#practice-view .assigned-practice-main,
#practice-view .weekly-checkpoint-note,
#practice-view .weekly-adjustment-card,
#practice-view .weekly-progress {
  width: 100%;
  max-width: none;
}

#practice-view .assigned-practice-actions {
  display: grid;
  grid-template-columns: 1fr;
  width: 100%;
  justify-content: stretch;
}

#practice-view .assigned-practice-actions .primary-action,
#practice-view .assigned-practice-actions .secondary-action {
  width: 100%;
  min-width: 0;
}

#practice-view .practice-options .builder-actions {
  display: grid;
  grid-template-columns: minmax(180px, auto) minmax(0, 1fr);
  align-items: center;
  gap: 18px;
}

#practice-view .practice-options .filter-summary {
  text-align: right;
}

@media (max-width: 900px) {
  #practice-view .assigned-practice-panel {
    grid-template-columns: minmax(0, 1fr);
  }

  #practice-view .assigned-practice-actions {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  #practice-view .practice-filter-grid,
  #practice-view .assigned-practice-actions,
  #practice-view .practice-options .builder-actions {
    grid-template-columns: minmax(0, 1fr);
  }

  #practice-view .practice-options .filter-summary {
    text-align: left;
  }
}


/* Clear weekly Practice workflow */
#practice-view .practice-options {
  order: 1;
  padding: 18px;
  background: #ffffff;
  border-color: #cbd5e1;
}

#practice-view .assigned-practice-panel {
  order: 2;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  border: 0;
  background: transparent;
}

.weekly-current-card,
.weekly-next-card {
  display: grid;
  align-content: start;
  gap: 14px;
  min-width: 0;
  padding: 20px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  background: #ffffff;
}

.weekly-next-card {
  background: #f8fbff;
  border-color: #b9cbe3;
}

.weekly-current-card h3,
.weekly-next-card h3 {
  margin: 0;
  font-size: 1.22rem;
  color: var(--ink);
}

.weekly-card-lede {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.weekly-facts,
.coach-next-set {
  display: grid;
  gap: 8px;
}

.weekly-facts {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.coach-next-set {
  grid-template-columns: 1fr;
}

.weekly-facts > div,
.coach-next-set > div {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: 11px 12px;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background: #f8fafc;
}

.weekly-facts span,
.coach-next-set span,
#practice-view .weekly-checkpoint-note > span {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 850;
  text-transform: uppercase;
}

.weekly-facts strong,
.coach-next-set strong {
  color: var(--ink);
  font-size: 0.9rem;
  overflow-wrap: anywhere;
}

.weekly-current-card .weekly-progress {
  margin-top: 0;
}

.weekly-current-card .weekly-checklist {
  grid-template-columns: 1fr;
  margin-top: 0;
}

.weekly-current-card .assigned-practice-actions,
.weekly-next-card .assigned-practice-actions {
  display: grid;
  grid-template-columns: 1fr;
  width: 100%;
  margin-top: 2px;
}

.weekly-current-card .assigned-practice-actions button,
.weekly-next-card .assigned-practice-actions button {
  width: 100%;
  min-width: 0;
}

.coach-why {
  margin: 0;
  padding: 11px 12px;
  border-left: 3px solid var(--blue);
  background: #ffffff;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.45;
}

#practice-view .weekly-checkpoint-note {
  grid-column: 1 / -1;
  grid-template-columns: auto minmax(0, auto) minmax(0, 1fr);
  align-items: center;
  gap: 8px 14px;
  margin: 0;
  max-width: none;
}

#practice-view .weekly-checkpoint-note p {
  margin: 0;
  font-size: 0.84rem;
}

.planner-weekly-task-panel .weekly-current-card {
  padding: 0;
  border: 0;
}

.planner-weekly-task-panel .weekly-checkpoint-note {
  width: 100%;
  max-width: none;
}

@media (max-width: 980px) {
  #practice-view .assigned-practice-panel {
    grid-template-columns: 1fr;
  }

  #practice-view .weekly-checkpoint-note {
    grid-column: 1;
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .weekly-current-card,
  .weekly-next-card {
    padding: 16px;
  }

  .weekly-facts {
    grid-template-columns: 1fr;
  }
}


/* Practice activity tracking */
.practice-tracking-strip {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px 20px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid #cbd5e1;
}

.practice-tracking-strip > p {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.practice-resume-copy {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.practice-resume-kicker {
  color: var(--blue);
  font-size: 0.7rem;
  font-weight: 850;
  text-transform: uppercase;
}

.practice-resume-copy strong {
  color: var(--ink);
  font-size: 0.94rem;
}

.practice-resume-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.4;
}

.practice-resume-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.practice-resume-actions .secondary-action {
  min-height: 38px;
  padding: 8px 14px;
}

.practice-resume-actions .text-action {
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 750;
  cursor: pointer;
}

.practice-resume-actions .text-action:hover {
  color: var(--ink);
  text-decoration: underline;
}

.practice-activity-summary {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  color: var(--muted);
  font-size: 0.78rem;
}

.practice-activity-summary strong {
  color: var(--ink);
}

@media (max-width: 640px) {
  .practice-tracking-strip {
    grid-template-columns: 1fr;
  }

  .practice-resume-actions {
    display: grid;
    grid-template-columns: 1fr auto;
  }

  .practice-resume-actions .secondary-action {
    width: 100%;
  }
}


/* Simplified readiness report */
#review-view .section-head {
  align-items: end;
  margin-bottom: 18px;
}

#review-view .section-summary {
  max-width: 680px;
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

#review-view .recommendation-panel {
  margin-top: 14px;
}

#review-view #attempt-history-list .review-card {
  margin-bottom: 0;
}


/* Four-option study planner */
#planner-view .pace-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

#planner-view .pace-card {
  align-content: start;
  min-height: 204px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  background: #ffffff;
}

#planner-view .pace-card > span {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 850;
  text-transform: uppercase;
}

#planner-view .pace-card strong {
  color: var(--ink);
  font-size: 0.98rem;
}

#planner-view .pace-card p {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 0.84rem;
}

#planner-view .pace-card button {
  align-self: end;
  width: 100%;
  margin-top: auto;
}

.planner-plan-detail {
  padding: 24px;
  border: 1px solid #b9cbe3;
  border-radius: 12px;
  background: #ffffff;
}

.planner-plan-head {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(260px, 0.8fr);
  align-items: end;
  gap: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-soft);
}

.planner-plan-head h3 {
  margin: 4px 0 6px;
  color: var(--ink);
  font-size: 1.35rem;
}

.planner-plan-head p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
}

.planner-plan-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.planner-plan-facts > div,
.planner-checkpoints > div {
  display: grid;
  gap: 5px;
  padding: 12px;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background: #f8fafc;
}

.planner-plan-facts span,
.planner-checkpoints span,
.planner-phase span {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 850;
  text-transform: uppercase;
}

.planner-plan-facts strong,
.planner-checkpoints strong,
.planner-phase strong {
  color: var(--ink);
}

.planner-phase-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.planner-phase {
  display: grid;
  gap: 7px;
  padding: 16px;
  border-left: 3px solid var(--blue);
  background: #f8fbff;
}

.planner-phase p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

.planner-checkpoints {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.planner-checkpoints input {
  width: 100%;
  margin-top: 4px;
}

.planner-custom-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr)) auto;
  align-items: end;
  gap: 12px;
  margin-top: 18px;
  padding: 16px;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background: #f8fafc;
}

.planner-custom-fields label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.planner-plan-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

@media (max-width: 1080px) {
  #planner-view .pace-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  #planner-view .pace-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .planner-plan-head,
  .planner-phase-grid,
  .planner-checkpoints,
  .planner-custom-fields {
    grid-template-columns: minmax(0, 1fr);
  }

  #planner-view .pace-card {
    min-height: 0;
  }

  .planner-plan-detail {
    padding: 16px;
  }

  .planner-plan-facts {
    grid-template-columns: minmax(0, 1fr);
  }

  .planner-plan-actions {
    display: grid;
  }

  .planner-plan-actions button {
    width: 100%;
  }
}

/* Release QA workspace — pass 102 */
.developer-qa-overview {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 16px;
  padding: 14px 16px;
  color: #172554;
  background: #eef2ff;
  border: 1px solid #a5b4fc;
  border-radius: 8px;
}
.developer-qa-overview p { margin: 0; }
#developer-qa-summary { display: grid; gap: 3px; text-align: right; }
#developer-qa-summary strong { font-size: 1rem; }
#developer-qa-summary span { color: #475569; font-size: .84rem; }
#developer-qa-summary small { color: #64748b; font-size: .74rem; }
.developer-qa-editor {
  margin-top: 18px;
  padding: 16px;
  background: #f8fafc;
  border: 1px solid #94a3b8;
  border-left: 4px solid #d97706;
  border-radius: 7px;
}
.developer-qa-editor.is-complete { border-left-color: #059669; background: #f0fdf4; }
.developer-qa-editor.is-needs-revision { border-left-color: #dc2626; background: #fff7ed; }
.developer-qa-heading, .developer-qa-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.developer-qa-heading > div { display: grid; gap: 3px; }
.developer-qa-heading strong { color: #172554; font-size: .9rem; text-transform: uppercase; }
.developer-qa-heading span, .developer-qa-actions span { color: #64748b; font-size: .8rem; }
.developer-qa-state {
  padding: 5px 8px;
  color: #92400e !important;
  background: #fffbeb;
  border: 1px solid #fbbf24;
  border-radius: 5px;
  font-weight: 800;
  white-space: nowrap;
}
.is-complete .developer-qa-state { color: #065f46 !important; background: #ecfdf5; border-color: #34d399; }
.is-needs-revision .developer-qa-state { color: #991b1b !important; background: #fef2f2; border-color: #f87171; }
.developer-qa-gates {
  display: grid;
  grid-template-columns: repeat(6, minmax(120px, 1fr));
  gap: 9px;
  margin-top: 14px;
}
.developer-qa-gates label { display: grid; gap: 5px; color: #475569; font-size: .72rem; font-weight: 800; text-transform: uppercase; }
.developer-qa-gates select {
  width: 100%;
  min-height: 38px;
  padding: 7px 8px;
  color: #0f172a;
  background: #fff;
  border: 1px solid #94a3b8;
  border-radius: 5px;
  font: inherit;
  font-size: .8rem;
  font-weight: 650;
  text-transform: none;
}
.developer-qa-actions { justify-content: flex-start; margin-top: 10px; }
.developer-qa-actions button { min-height: 38px; padding: 8px 13px; font-size: .82rem; }
@media (max-width: 1100px) { .developer-qa-gates { grid-template-columns: repeat(3, minmax(130px, 1fr)); } }
@media (max-width: 700px) {
  .developer-qa-overview, #developer-qa-summary, .developer-qa-heading, .developer-qa-actions { align-items: flex-start; flex-direction: column; }
  .developer-qa-gates { grid-template-columns: 1fr; }
}

/* Compact homepage hero and protected sidebar price label. */
.nav-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 7px;
  padding: 10px 11px;
  text-align: left;
  white-space: normal;
  line-height: 1.15;
}

.nav-cta span {
  min-width: 0;
  font-size: 0.8rem;
}

.nav-cta strong {
  font-size: 0.82rem;
  font-weight: 850;
  white-space: nowrap;
}

.home-view .home-hero {
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  gap: 20px;
  padding: 34px 0 24px;
}

.home-view .home-hero::before {
  top: 18px;
}

.home-view .home-hero-copy {
  max-width: none;
  padding-top: 12px;
}

.home-view .home-registration {
  width: 100%;
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(270px, 340px);
  grid-template-areas:
    "eyebrow actions"
    "headline actions"
    "proof actions";
  align-items: center;
  gap: 6px 28px;
  margin: 0;
  padding: 22px 24px;
  border: 1px solid #dbe4f0;
  border-left: 4px solid #2563eb;
  border-top-width: 1px;
  border-radius: 16px;
  box-shadow: 0 14px 38px rgba(15, 23, 42, 0.1);
}

.home-view .home-registration > p:first-child {
  grid-area: eyebrow;
}

.home-view .home-registration h2 {
  grid-area: headline;
  margin: 3px 0 7px;
  font-size: clamp(1.45rem, 2.1vw, 2.05rem);
  line-height: 1.06;
}

.home-view .home-proof {
  grid-area: proof;
  display: flex;
  flex-wrap: wrap;
  gap: 5px 14px;
  margin: 0;
}

.home-view .home-proof span {
  min-height: 0;
  padding: 4px 0 4px 25px;
  font-size: 0.82rem;
  font-weight: 700;
}

.home-view .home-proof span::before {
  top: 3px;
  width: 18px;
  height: 18px;
  font-size: 0.68rem;
}

.home-view .home-registration-form {
  grid-area: actions;
  gap: 8px;
  margin: 0;
}

.home-view .home-primary-action {
  min-height: 48px;
  margin-top: 0;
}

.home-view .home-registration-form .text-action {
  font-size: 0.84rem;
}

.home-view .home-form-status {
  min-height: 0;
  font-size: 0.75rem;
  line-height: 1.35;
}

@media (max-width: 960px) {
  .home-view .home-hero {
    gap: 18px;
    padding: 28px 0 24px;
  }

  .home-view .home-registration {
    width: 100%;
    max-width: none;
    grid-template-columns: minmax(0, 1fr) minmax(230px, 300px);
    padding: 20px 22px;
  }
}

@media (max-width: 760px) {
  .home-view .home-registration {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "eyebrow"
      "headline"
      "proof"
      "actions";
    gap: 9px;
  }

  .home-view .home-registration-form {
    margin-top: 6px;
  }
}

@media (max-width: 640px) {
  .home-view .home-hero {
    gap: 16px;
    padding: 24px 0 20px;
  }

  .home-view .home-hero-copy {
    padding-top: 0;
  }

  .home-view .home-registration {
    padding: 18px 16px;
  }
}
/* Personalized protection for paid question content. */
.question-panel {
  position: relative;
  isolation: isolate;
}

.question-panel > *:not(.content-watermark) {
  position: relative;
  z-index: 1;
}

.content-watermark {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(3, minmax(0, 1fr));
  align-items: center;
  justify-items: center;
  overflow: hidden;
  pointer-events: none;
  user-select: none;
  border-radius: inherit;
}

.content-watermark[hidden] {
  display: none;
}

.content-watermark span {
  width: 150%;
  color: #173a68;
  font-size: clamp(0.68rem, 1.2vw, 0.84rem);
  font-weight: 800;
  letter-spacing: 0.04em;
  line-height: 1.2;
  opacity: 0.105;
  text-align: center;
  transform: rotate(-19deg);
  white-space: nowrap;
}

.question-panel.has-protected-content #question-exhibit img,
.question-panel.has-protected-content #question-exhibit svg,
.question-panel.has-protected-content #question-exhibit canvas {
  -webkit-user-drag: none;
  user-select: none;
}