/* PMPrep Visual Atlas
   An editorial learning surface: calm, structured and deliberately distinct
   from a generic card dashboard while reusing PMPrep's visual language. */

#visualAtlasView {
  --atlas-ink: #171827;
  --atlas-muted: #5c6273;
  --atlas-line: #e2e3eb;
  --atlas-paper: #ffffff;
  --atlas-soft: #f5f4ff;
  --atlas-primary: #4935df;
  --atlas-primary-strong: #30219f;
  --atlas-night: #17182a;
  --atlas-success: #187d65;
  --atlas-warning: #a85d12;
  --atlas-danger: #b8414d;
  color: var(--atlas-ink);
}

.visual-atlas-hero .learning-hero-count span b {
  color: #fff;
  font-size: inherit;
}

.visual-atlas-private-notice {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  border: 1px solid #c9c3ff;
  border-left: 4px solid var(--atlas-primary);
  border-radius: 14px;
  background: #f4f2ff;
  color: #302b67;
}

.visual-atlas-private-notice > .ui-icon {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
}

.visual-atlas-private-notice strong {
  display: block;
  margin-bottom: 2px;
  font-size: 13px;
}

.visual-atlas-private-notice p {
  margin: 0;
  color: #5e5982;
  font-size: 12px;
  line-height: 1.5;
}

#visualAtlasRoot {
  display: grid;
  gap: 18px;
}

.visual-atlas-overview {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(330px, 0.85fr);
  overflow: hidden;
  border: 1px solid var(--atlas-line);
  border-radius: 20px;
  background: var(--atlas-paper);
  box-shadow: 0 10px 34px rgba(35, 28, 84, 0.06);
}

.visual-atlas-overview-main {
  position: relative;
  padding: clamp(26px, 4vw, 46px);
}

.visual-atlas-overview-main::after {
  position: absolute;
  right: -28px;
  bottom: -58px;
  width: 150px;
  height: 150px;
  border: 1px solid #ddd9ff;
  border-radius: 50%;
  content: "";
}

.visual-atlas-eyebrow,
.visual-atlas-section-heading > p {
  margin: 0;
  color: var(--atlas-primary);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.visual-atlas-overview-main h2 {
  max-width: 21ch;
  margin: 9px 0 12px;
  color: var(--atlas-ink);
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.07;
  letter-spacing: -0.035em;
}

.visual-atlas-overview-main > p:last-child {
  max-width: 62ch;
  margin: 0;
  color: var(--atlas-muted);
  line-height: 1.65;
}

.visual-atlas-progress-panel {
  display: grid;
  align-content: center;
  gap: 15px;
  padding: clamp(26px, 4vw, 42px);
  background:
    radial-gradient(circle at 100% 0, rgba(98, 79, 225, 0.4), transparent 34%),
    var(--atlas-night);
  color: #fff;
}

.visual-atlas-browse-promise {
  display: grid;
  align-content: center;
  justify-items: start;
  min-height: 220px;
  padding: clamp(26px, 4vw, 42px);
  background:
    radial-gradient(circle at 100% 0, rgba(112, 91, 255, 0.42), transparent 36%),
    var(--atlas-night);
  color: #fff;
}

.visual-atlas-browse-promise .ui-icon {
  width: 28px;
  height: 28px;
  margin-bottom: 22px;
  color: #b9b0ff;
}

.visual-atlas-browse-promise strong {
  font-size: clamp(48px, 7vw, 74px);
  line-height: 0.9;
  letter-spacing: -0.065em;
}

.visual-atlas-browse-promise span {
  margin-top: 10px;
  color: #c7c3df;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.visual-atlas-progress-copy {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
}

.visual-atlas-progress-copy span {
  display: block;
  color: #bdb9df;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.visual-atlas-progress-copy strong {
  display: block;
  margin-top: 5px;
  font-size: 18px;
}

.visual-atlas-progress-copy .visual-atlas-progress-percent {
  color: #fff;
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.visual-atlas-progress-track {
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.13);
}

.visual-atlas-progress-track span {
  display: block;
  min-width: 3px;
  height: 100%;
  border-radius: inherit;
  background: #8d7cff;
  transition: width 300ms var(--ease-out);
}

.visual-atlas-progress-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  color: #c9c6df;
  font-size: 11px;
}

.visual-atlas-progress-legend span {
  display: flex;
  align-items: center;
  gap: 7px;
}

.visual-atlas-progress-legend i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #777991;
}

.visual-atlas-progress-legend .is-review { background: #e78189; }
.visual-atlas-progress-legend .is-learning { background: #e7a85b; }
.visual-atlas-progress-legend .is-mastered { background: #5ec7a8; }

.visual-atlas-controls {
  display: grid;
  grid-template-columns: minmax(260px, 1.45fr) repeat(3, minmax(150px, 0.7fr));
  gap: 12px;
  padding: 18px;
  border: 1px solid var(--atlas-line);
  border-radius: 18px;
  background: var(--atlas-paper);
}

.visual-atlas-controls--browse {
  grid-template-columns: minmax(260px, 1.6fr) repeat(2, minmax(150px, 0.7fr));
}

.visual-atlas-controls label {
  display: grid;
  gap: 7px;
  min-width: 0;
}

.visual-atlas-controls label > span:first-child {
  color: #5d6270;
  font-size: 11px;
  font-weight: 700;
}

.visual-atlas-controls input,
.visual-atlas-controls select {
  width: 100%;
  min-height: 44px;
  border: 1px solid #dcdde5;
  border-radius: 11px;
  background: #fff;
  color: var(--atlas-ink);
  font: inherit;
}

.visual-atlas-controls select {
  padding: 0 34px 0 12px;
}

.visual-atlas-input-wrap {
  position: relative;
  display: block;
}

.visual-atlas-input-wrap .ui-icon {
  position: absolute;
  top: 13px;
  left: 13px;
  width: 17px;
  height: 17px;
  color: #777b89;
}

.visual-atlas-input-wrap input {
  padding: 0 12px 0 40px;
}

.visual-atlas-controls input:focus,
.visual-atlas-controls select:focus {
  border-color: var(--atlas-primary);
  outline: 3px solid rgba(73, 53, 223, 0.13);
}

.visual-atlas-library-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  padding: 0 4px;
}

.visual-atlas-library-head strong {
  color: var(--atlas-primary);
  font-size: 25px;
  font-variant-numeric: tabular-nums;
}

.visual-atlas-library-head span,
.visual-atlas-library-head p {
  color: var(--atlas-muted);
  font-size: 12px;
}

.visual-atlas-library-head p {
  max-width: 48ch;
  margin: 0;
  text-align: right;
}

.visual-atlas-library {
  overflow: hidden;
  border: 1px solid var(--atlas-line);
  border-radius: 18px;
  background: var(--atlas-paper);
}

.visual-atlas-library-item {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr) auto 24px;
  align-items: center;
  gap: 16px;
  width: 100%;
  min-height: 104px;
  padding: 17px 20px;
  border: 0;
  border-bottom: 1px solid #eaebf0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: background 160ms ease, transform 160ms ease;
}

.visual-atlas-library-item:last-child { border-bottom: 0; }

.visual-atlas-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.visual-atlas-gallery-card {
  display: grid;
  grid-template-rows: auto 1fr;
  overflow: hidden;
  min-width: 0;
  padding: 0;
  border: 1px solid var(--atlas-line);
  border-radius: 16px;
  background: var(--atlas-paper);
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(35, 28, 84, 0.05);
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.visual-atlas-gallery-card:hover {
  transform: translateY(-2px);
  border-color: #bdb6f5;
  box-shadow: 0 14px 34px rgba(35, 28, 84, 0.1);
}

.visual-atlas-gallery-card:focus-visible {
  outline: 3px solid rgba(73, 53, 223, 0.3);
  outline-offset: 3px;
}

.visual-atlas-gallery-media {
  position: relative;
  display: grid;
  place-items: center;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-bottom: 1px solid var(--atlas-line);
  background: #f7f7fb;
}

.visual-atlas-gallery-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #fff;
  transition: opacity 160ms ease;
}

.visual-atlas-gallery-media img:not([src]) { opacity: 0; }

.visual-atlas-gallery-loading {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  color: #aaa8ba;
  font-size: 11px;
  text-align: center;
}

.visual-atlas-gallery-loading .ui-icon {
  width: 25px;
  height: 25px;
}

.visual-atlas-gallery-number {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 4px 7px;
  border: 1px solid rgba(23, 24, 42, 0.1);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--atlas-primary-strong);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.06em;
  box-shadow: 0 5px 14px rgba(23, 24, 42, 0.08);
}

.visual-atlas-gallery-copy {
  display: grid;
  align-content: start;
  gap: 6px;
  padding: 14px 15px 17px;
}

.visual-atlas-gallery-copy > span {
  color: var(--atlas-primary);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.07em;
  line-height: 1.35;
  text-transform: uppercase;
}

.visual-atlas-gallery-copy strong {
  color: var(--atlas-ink);
  font-size: 14px;
  line-height: 1.35;
}

.visual-atlas-viewer {
  overflow: hidden;
  border: 1px solid var(--atlas-line);
  border-radius: 20px;
  background: var(--atlas-paper);
  box-shadow: 0 16px 54px rgba(35, 28, 84, 0.07);
}

.visual-atlas-viewer-nav,
.visual-atlas-viewer-pager {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 13px 20px;
  background: var(--atlas-night);
  color: #cbc8df;
  font-size: 11px;
}

.visual-atlas-viewer-nav button,
.visual-atlas-viewer-pager button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.visual-atlas-viewer-pager button:disabled {
  cursor: not-allowed;
  opacity: 0.36;
}

.visual-atlas-viewer-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 25px 28px 20px;
}

.visual-atlas-viewer-header p {
  margin: 0 0 7px;
  color: var(--atlas-primary);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.visual-atlas-viewer-header h2 {
  max-width: 28ch;
  margin: 0;
  font-size: clamp(24px, 3.6vw, 46px);
  line-height: 1.04;
  letter-spacing: -0.045em;
}

.visual-atlas-viewer-actions {
  display: flex;
  align-items: center;
  gap: 9px;
  flex: 0 0 auto;
}

.visual-atlas-viewer-actions .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.visual-atlas-viewer-figure {
  display: grid;
  place-items: center;
  min-height: min(68vh, 760px);
  margin: 0 28px 28px;
  padding: clamp(12px, 2vw, 26px);
  border: 1px solid var(--atlas-line);
  border-radius: 15px;
  background: #f8f8fb;
}

.visual-atlas-viewer-figure img {
  width: 100%;
  max-height: 72vh;
  object-fit: contain;
}

.visual-atlas-viewer-figure figcaption {
  width: 100%;
  margin-top: 12px;
  color: #7c8090;
  font-size: 10px;
  text-align: center;
}

.visual-atlas-reveal-callout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  padding: 17px 18px;
  border: 1px solid #c8c1ff;
  border-radius: 13px;
  background: linear-gradient(110deg, #f3f1ff, #fbfaff);
}

.visual-atlas-reveal-callout > div {
  display: grid;
  gap: 3px;
}

.visual-atlas-reveal-callout strong {
  color: var(--atlas-primary-strong);
  font-size: 14px;
}

.visual-atlas-reveal-callout span {
  color: var(--atlas-muted);
  font-size: 12px;
  line-height: 1.45;
}

.visual-atlas-library-item:hover {
  background: #f8f7ff;
}

.visual-atlas-library-item:focus-visible {
  position: relative;
  z-index: 1;
  outline: 3px solid rgba(73, 53, 223, 0.26);
  outline-offset: -3px;
}

.visual-atlas-item-number {
  color: #c6c4d0;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}

.visual-atlas-item-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.visual-atlas-item-copy .visual-atlas-item-meta {
  color: var(--atlas-primary);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

.visual-atlas-item-copy strong {
  color: var(--atlas-ink);
  font-size: 15px;
  line-height: 1.3;
}

.visual-atlas-item-copy > span:last-child {
  overflow: hidden;
  color: var(--atlas-muted);
  font-size: 12px;
  line-height: 1.45;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.visual-atlas-item-state {
  min-width: 82px;
  padding: 6px 9px;
  border: 1px solid #dddde5;
  border-radius: 7px;
  color: #626675;
  font-size: 10px;
  font-weight: 700;
  text-align: center;
}

.visual-atlas-item-state--review { border-color: #eac3c6; color: var(--atlas-danger); background: #fff8f8; }
.visual-atlas-item-state--learning { border-color: #ead0ad; color: #8e4d0e; background: #fffbf4; }
.visual-atlas-item-state--mastered { border-color: #b9ddcf; color: var(--atlas-success); background: #f5fcf9; }
.visual-atlas-item-arrow { width: 17px; color: #9093a1; }

.visual-atlas-module {
  overflow: hidden;
  border: 1px solid var(--atlas-line);
  border-radius: 22px;
  background: var(--atlas-paper);
  box-shadow: 0 16px 54px rgba(35, 28, 84, 0.07);
}

.visual-atlas-module-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 13px 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.11);
  background: var(--atlas-night);
  color: #cbc8df;
  font-size: 11px;
}

.visual-atlas-module-nav button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 0;
  border: 0;
  background: transparent;
  color: #fff;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.visual-atlas-module-nav .ui-icon { width: 16px; }

.visual-atlas-module-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 26px;
  padding: clamp(26px, 4vw, 46px);
  background:
    radial-gradient(circle at 92% -20%, rgba(95, 72, 234, 0.24), transparent 30%),
    #fff;
}

.visual-atlas-module-header p {
  margin: 0 0 9px;
  color: var(--atlas-primary);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.visual-atlas-module-header h2 {
  max-width: 25ch;
  margin: 0 0 12px;
  color: var(--atlas-ink);
  font-size: clamp(26px, 4vw, 46px);
  line-height: 1.04;
  letter-spacing: -0.045em;
}

.visual-atlas-module-header > div > span {
  display: block;
  max-width: 72ch;
  color: var(--atlas-muted);
  line-height: 1.6;
}

.visual-atlas-bookmark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  min-height: 40px;
  padding: 0 13px;
  border: 1px solid #dcdce6;
  border-radius: 10px;
  background: #fff;
  color: #484c59;
  font: inherit;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}

.visual-atlas-bookmark.is-active {
  border-color: #c8c0ff;
  background: #f3f1ff;
  color: var(--atlas-primary-strong);
}

.visual-atlas-bookmark .ui-icon { width: 16px; }

.visual-atlas-entry,
.visual-atlas-figure-section,
.visual-atlas-knowledge,
.visual-atlas-practice,
.visual-atlas-scenario,
.visual-atlas-consolidation {
  padding: clamp(25px, 4vw, 46px);
  border-top: 1px solid var(--atlas-line);
}

.visual-atlas-entry {
  background: #fafaff;
}

.visual-atlas-stage-label {
  display: flex;
  align-items: center;
  gap: 13px;
}

.visual-atlas-stage-label > span {
  display: grid;
  width: 35px;
  height: 35px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 10px;
  background: var(--atlas-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
}

.visual-atlas-stage-label strong {
  display: block;
  color: var(--atlas-ink);
  font-size: 15px;
}

.visual-atlas-stage-label p {
  margin: 3px 0 0;
  color: var(--atlas-muted);
  font-size: 12px;
  line-height: 1.4;
}

.visual-atlas-question {
  max-width: 54ch;
  margin: 28px 0 18px;
  color: var(--atlas-ink);
  font-size: clamp(19px, 2.2vw, 27px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.visual-atlas-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.visual-atlas-option {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 60px;
  padding: 12px 15px;
  border: 1px solid #dfe0e8;
  border-radius: 12px;
  background: #fff;
  color: #343744;
  font: inherit;
  font-size: 12px;
  line-height: 1.45;
  text-align: left;
  cursor: pointer;
}

.visual-atlas-option:hover:not(:disabled),
.visual-atlas-option.is-selected {
  border-color: #8e80eb;
  background: #f6f4ff;
}

.visual-atlas-option:focus-visible {
  outline: 3px solid rgba(73, 53, 223, 0.2);
  outline-offset: 2px;
}

.visual-atlas-option.is-correct {
  border-color: #8cc9b5;
  background: #f1fbf7;
}

.visual-atlas-option.is-incorrect {
  border-color: #e4a9ae;
  background: #fff6f6;
}

.visual-atlas-option-index {
  display: grid;
  width: 29px;
  height: 29px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 8px;
  background: #f0eff6;
  color: #5a5e6c;
  font-size: 10px;
  font-weight: 800;
}

.visual-atlas-feedback {
  display: flex;
  align-items: start;
  gap: 12px;
  margin-top: 14px;
  padding: 14px 16px;
  border-radius: 12px;
}

.visual-atlas-feedback.is-correct { background: #edf9f4; color: #17654f; }
.visual-atlas-feedback.is-incorrect { background: #fff2f2; color: #8e313b; }
.visual-atlas-feedback .ui-icon { width: 20px; flex: 0 0 auto; }
.visual-atlas-feedback strong { font-size: 12px; }
.visual-atlas-feedback p { margin: 3px 0 0; font-size: 12px; line-height: 1.5; }

.visual-atlas-entry-actions {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.visual-atlas-entry-figure {
  min-height: 340px;
  max-width: 980px;
  margin-top: 24px;
  background: #fff;
}

.visual-atlas-figure-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(270px, 0.65fr);
  gap: 20px;
  margin-top: 24px;
}

.visual-atlas-figure-frame {
  display: grid;
  min-height: 440px;
  margin: 0;
  padding: 18px;
  border: 1px solid #dfe0e8;
  border-radius: 16px;
  background: #fbfbfd;
}

.visual-atlas-figure-frame img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 620px;
  align-self: center;
  object-fit: contain;
}

.visual-atlas-figure-frame figcaption {
  align-self: end;
  padding-top: 10px;
  color: #626673;
  font-size: 10px;
  text-align: center;
}

.visual-atlas-figure-loading {
  display: grid;
  align-self: center;
  justify-items: center;
  gap: 10px;
  color: var(--atlas-muted);
  font-size: 12px;
}

.visual-atlas-figure-loading span {
  width: 30px;
  height: 30px;
  border: 3px solid #ddd9ff;
  border-top-color: var(--atlas-primary);
  border-radius: 50%;
  animation: visual-atlas-spin 800ms linear infinite;
}

@keyframes visual-atlas-spin { to { transform: rotate(360deg); } }

.visual-atlas-guided {
  padding: 23px;
  border-radius: 16px;
  background: var(--atlas-night);
  color: #fff;
}

.visual-atlas-guided > p {
  margin: 0 0 18px;
  color: #aaa4df;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.visual-atlas-guided ol {
  display: grid;
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.visual-atlas-guided li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 10px;
}

.visual-atlas-guided li > span {
  display: grid;
  width: 27px;
  height: 27px;
  place-items: center;
  border: 1px solid #7165d9;
  border-radius: 50%;
  color: #d1cdf4;
  font-size: 10px;
  font-weight: 800;
}

.visual-atlas-guided strong { font-size: 12px; line-height: 1.35; }
.visual-atlas-guided li p { margin: 4px 0 0; color: #b9b7c9; font-size: 11px; line-height: 1.55; }

.visual-atlas-takeaways {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 24px 0 0;
  padding: 0;
  background: var(--atlas-line);
  list-style: none;
}

.visual-atlas-takeaways li {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 10px;
  padding: 19px;
  background: #fff;
}

.visual-atlas-takeaways span {
  color: #bbb8c7;
  font-size: 22px;
  font-weight: 800;
}

.visual-atlas-takeaways p {
  margin: 0;
  color: #3c3f4c;
  font-size: 12px;
  line-height: 1.55;
}

.visual-atlas-confusion {
  margin: 0 clamp(25px, 4vw, 46px) clamp(25px, 4vw, 46px);
  padding: 20px 22px;
  border: 1px solid #e9c8ca;
  border-left: 4px solid var(--atlas-danger);
  border-radius: 12px;
  background: #fff9f9;
}

.visual-atlas-confusion > div {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  color: var(--atlas-danger);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.visual-atlas-confusion .ui-icon { width: 17px; }
.visual-atlas-confusion strong { font-size: 14px; }
.visual-atlas-confusion p { margin: 7px 0 0; color: #6b4f52; font-size: 12px; line-height: 1.55; }

.visual-atlas-terms {
  padding: clamp(25px, 4vw, 46px);
  border-top: 1px solid var(--atlas-line);
  background: #fafafd;
}

.visual-atlas-section-heading h3 {
  max-width: 30ch;
  margin: 7px 0 20px;
  font-size: clamp(20px, 2.5vw, 29px);
  line-height: 1.15;
  letter-spacing: -0.025em;
}

.visual-atlas-table-wrap {
  overflow-x: auto;
  border: 1px solid #dedfe7;
  border-radius: 12px;
  background: #fff;
}

.visual-atlas-table-wrap table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.visual-atlas-table-wrap th,
.visual-atlas-table-wrap td {
  padding: 13px 15px;
  border-bottom: 1px solid #ebecef;
  text-align: left;
  vertical-align: top;
  line-height: 1.45;
}

.visual-atlas-table-wrap th {
  color: #6a6e7b;
  font-size: 10px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.visual-atlas-table-wrap tr:last-child td { border-bottom: 0; }

.visual-atlas-retrieval-list {
  display: grid;
  gap: 10px;
  margin-top: 23px;
}

.visual-atlas-retrieval {
  border: 1px solid #dddee6;
  border-radius: 12px;
  background: #fff;
}

.visual-atlas-retrieval summary {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 12px;
  padding: 16px 18px;
  color: #323542;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.45;
  cursor: pointer;
}

.visual-atlas-retrieval summary span {
  color: var(--atlas-primary);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.visual-atlas-retrieval > div {
  padding: 0 18px 17px 118px;
  color: var(--atlas-muted);
  font-size: 12px;
}

.visual-atlas-answer-label {
  margin: 0 0 7px;
  color: var(--atlas-success);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.visual-atlas-retrieval ul { margin: 0; padding-left: 17px; line-height: 1.55; }

.visual-atlas-scenario {
  background: var(--atlas-night);
  color: #fff;
}

.visual-atlas-scenario .visual-atlas-section-heading > p { color: #a89cff; }
.visual-atlas-scenario .visual-atlas-section-heading h3 {
  max-width: 48ch;
  margin-bottom: 16px;
  color: #fff;
  font-size: clamp(21px, 2.4vw, 30px);
  line-height: 1.25;
}
.visual-atlas-scenario-facts {
  display: grid;
  max-width: 76ch;
  gap: 10px;
  margin: 0 0 22px;
  padding: 0;
  color: #d7d5e2;
  font-size: 13px;
  line-height: 1.62;
  list-style: none;
}
.visual-atlas-scenario-facts > li {
  position: relative;
  padding-left: 18px;
}
.visual-atlas-scenario-facts > li::before {
  position: absolute;
  top: 0.72em;
  left: 1px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #8f82f1;
  content: "";
}
.visual-atlas-scenario-facts strong {
  display: block;
  margin-bottom: 6px;
  color: #fff;
  font-size: 12px;
}
.visual-atlas-scenario-facts span { display: block; }
.visual-atlas-scenario-facts ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding-left: 18px;
}
.visual-atlas-scenario-decision {
  max-width: 70ch;
  margin: 0 0 22px;
  padding: 13px 15px;
  border-left: 3px solid #8f82f1;
  background: #24243a;
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.55;
}
.visual-atlas-scenario .visual-atlas-option { border-color: #3b3c51; background: #222338; color: #e9e8f0; }
.visual-atlas-scenario .visual-atlas-option-index { background: #35364d; color: #d5d3e9; }
.visual-atlas-scenario .visual-atlas-option:hover:not(:disabled),
.visual-atlas-scenario .visual-atlas-option.is-selected { border-color: #8375ef; background: #2d294b; }
.visual-atlas-scenario .visual-atlas-option.is-correct { border-color: #4ea98e; background: #18372f; }
.visual-atlas-scenario .visual-atlas-option.is-incorrect { border-color: #bf6971; background: #48272d; }
.visual-atlas-scenario > .btn { margin-top: 16px; }

.visual-atlas-rating {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 9px;
  margin-top: 23px;
}

.visual-atlas-rating button {
  min-width: 150px;
}

.visual-atlas-rating .ui-icon { width: 17px; }

@media (max-width: 1050px) {
  .visual-atlas-overview { grid-template-columns: 1fr; }
  .visual-atlas-controls { grid-template-columns: repeat(2, 1fr); }
  .visual-atlas-controls--browse { grid-template-columns: repeat(2, 1fr); }
  .visual-atlas-controls--browse .visual-atlas-search { grid-column: 1 / -1; }
  .visual-atlas-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .visual-atlas-figure-layout { grid-template-columns: 1fr; }
  .visual-atlas-guided ol { grid-template-columns: repeat(3, 1fr); }
  .visual-atlas-takeaways { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .visual-atlas-private-notice { align-items: flex-start; }
  .visual-atlas-overview-main,
  .visual-atlas-progress-panel { padding: 23px 19px; }
  .visual-atlas-controls { grid-template-columns: 1fr; padding: 14px; }
  .visual-atlas-controls--browse .visual-atlas-search { grid-column: auto; }
  .visual-atlas-gallery { grid-template-columns: 1fr; }
  .visual-atlas-gallery-copy strong { font-size: 15px; }
  .visual-atlas-viewer-header { align-items: stretch; flex-direction: column; padding: 22px 17px 17px; }
  .visual-atlas-viewer-actions { align-items: stretch; flex-direction: column; }
  .visual-atlas-viewer-actions > * { width: 100%; justify-content: center; }
  .visual-atlas-viewer-figure { min-height: 300px; margin: 0 12px 16px; padding: 8px; }
  .visual-atlas-viewer-pager { gap: 8px; padding: 12px; }
  .visual-atlas-viewer-pager button { max-width: 46%; }
  .visual-atlas-reveal-callout { align-items: stretch; flex-direction: column; gap: 14px; }
  .visual-atlas-reveal-callout .btn { width: 100%; justify-content: center; }
  .visual-atlas-library-head { align-items: flex-start; flex-direction: column; gap: 5px; }
  .visual-atlas-library-head p { text-align: left; }
  .visual-atlas-library-item {
    grid-template-columns: 40px minmax(0, 1fr) 18px;
    gap: 10px;
    min-height: 94px;
    padding: 14px 13px;
  }
  .visual-atlas-item-number { font-size: 20px; }
  .visual-atlas-item-state { grid-column: 2; justify-self: start; min-width: 0; }
  .visual-atlas-item-arrow { grid-column: 3; grid-row: 1 / span 2; }
  .visual-atlas-item-copy > span:last-child { white-space: normal; }
  .visual-atlas-module-nav { padding: 11px 15px; }
  .visual-atlas-module-header { align-items: stretch; flex-direction: column; padding: 25px 18px; }
  .visual-atlas-bookmark { align-self: flex-start; }
  .visual-atlas-entry,
  .visual-atlas-figure-section,
  .visual-atlas-knowledge,
  .visual-atlas-practice,
  .visual-atlas-scenario,
  .visual-atlas-consolidation,
  .visual-atlas-terms { padding: 24px 17px; }
  .visual-atlas-options { grid-template-columns: 1fr; }
  .visual-atlas-entry-actions { align-items: stretch; flex-direction: column; }
  .visual-atlas-figure-frame { min-height: 280px; padding: 10px; }
  .visual-atlas-guided ol { grid-template-columns: 1fr; }
  .visual-atlas-confusion { margin: 0 17px 24px; }
  .visual-atlas-retrieval summary { grid-template-columns: 1fr; }
  .visual-atlas-retrieval > div { padding: 0 16px 16px; }
  .visual-atlas-rating { align-items: stretch; flex-direction: column; }
  .visual-atlas-rating button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .visual-atlas-progress-track span,
  .visual-atlas-library-item { transition: none; }
  .visual-atlas-gallery-card { transition: none; }
  .visual-atlas-figure-loading span { animation: none; }
}