.atlas-explanation { border-top: 1px solid rgba(135, 255, 222, .18); grid-column: 1 / -1; margin-top: 12px; padding-top: 12px; }
.atlas-explanation button { background: transparent; border: 1px solid rgba(135, 255, 222, .35); border-radius: 999px; color: #b8ffe9; cursor: pointer; font: inherit; padding: 7px 12px; }
.atlas-explanation button:focus-visible { outline: 3px solid #8fffe0; outline-offset: 3px; }
.atlas-explanation-panel { color: #d8f7ef; line-height: 1.5; padding: 12px 2px 2px; }
.atlas-explanation-panel h3 { font-size: 1rem; margin: 0 0 8px; }
.atlas-explanation-panel p { margin: 6px 0; }
.atlas-explanation-panel ul { margin: 8px 0; padding-left: 22px; }
.atlas-explanation-note { color: #9bbab3; font-size: .85rem; }
.atlas-explanation-panel h4 { font-size: .9rem; margin: 16px 0 8px; }
.atlas-evidence-grid, .atlas-confidence-grid { display: grid; gap: 7px; list-style: none; padding: 0; }
.atlas-evidence-item, .atlas-confidence-factor { align-items: center; background: rgba(255, 255, 255, .035); border-left: 4px solid #71827e; border-radius: 6px; display: flex; justify-content: space-between; padding: 8px 10px; }
.atlas-evidence-available { border-left-color: #54d8ad; }
.atlas-evidence-unavailable { border-left-color: #d4a35c; }
.atlas-evidence-item strong, .atlas-confidence-factor strong { font-size: .8rem; letter-spacing: .02em; }
.atlas-history { border-top: 1px solid rgba(135, 255, 222, .14); margin-top: 16px; padding-top: 2px; }
.atlas-drilldown-open { margin-top: 12px; }
.atlas-drilldown { background: #061916; border: 1px solid rgba(135, 255, 222, .35); border-radius: 14px; color: #e7fff8; max-height: min(80vh, 720px); max-width: 680px; overflow: auto; padding: 24px; width: calc(100% - 40px); }
.atlas-drilldown::backdrop { background: rgba(0, 8, 7, .78); }
.atlas-drilldown-symbol { color: #8fffe0; font-size: .85rem; letter-spacing: .08em; }
.atlas-drilldown button { margin-top: 12px; }
@media (prefers-reduced-motion: reduce) {
  .atlas-explanation *, .atlas-drilldown * { scroll-behavior: auto !important; transition: none !important; }
}
@media (forced-colors: active) {
  .atlas-explanation button, .atlas-drilldown, .atlas-evidence-item, .atlas-confidence-factor { border: 1px solid CanvasText; }
  .atlas-evidence-item, .atlas-confidence-factor { forced-color-adjust: auto; }
}