/* Scoped native atom figures; preview and live cards use the same controls. */
.ag-widget{--ink:#172c46;--muted:#53667b;--line:#dce4ed;--blue:#2166cf;--ease:cubic-bezier(.23,1,.32,1);min-width:0;color:var(--ink);font:15px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif}
.ag-widget *{box-sizing:border-box}.ag-widget button,.ag-widget select{font:inherit}.ag-widget button{cursor:pointer}.ag-widget button:disabled{opacity:.45;cursor:default}.ag-widget :is(button,select,summary,a):focus-visible{outline:3px solid #c38a12;outline-offset:3px}
.ag-widget .lesson{border:1px solid var(--line);border-radius:10px;background:#fff;overflow:hidden}.ag-widget .toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:12px 15px;border-bottom:1px solid var(--line)}.ag-widget .toolbar h2{font-size:15px;margin:0 auto 0 0;line-height:1.4}.ag-widget .toolbar select,.ag-widget .motion{border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--muted);padding:7px 9px;font-size:12px;min-height:36px}
.ag-widget .stage{position:relative;width:100%;height:610px;isolation:isolate}.ag-widget canvas{display:block;width:100%;height:100%}.ag-widget .status{position:absolute;top:8px;left:50%;transform:translateX(-50%);font-size:11px;color:var(--muted);background:rgba(255,255,255,.94);padding:4px 10px;border-radius:20px;pointer-events:none;white-space:nowrap}
.ag-widget .callout{position:absolute;bottom:18px;left:18px;right:238px;max-width:720px;border:1px solid #c7daf7;border-left:3px solid var(--blue);background:rgba(245,249,255,.97);border-radius:8px;padding:12px 14px;pointer-events:none;opacity:1;transform:none;transition:opacity 160ms var(--ease),transform 160ms var(--ease)}.ag-widget .callout[data-visible=false]{opacity:0;transform:translateY(5px)}.ag-widget .callout-label{font-size:10px;letter-spacing:.06em;color:var(--blue);font-weight:750}.ag-widget .callout h3{font-size:17px;line-height:1.35;margin:4px 0}.ag-widget .callout p{font-size:14px;margin:0;color:var(--muted)}
.ag-widget .picture-controls{position:absolute;right:18px;bottom:18px;width:190px;display:grid;gap:8px}.ag-widget .navigation{display:flex;gap:6px;justify-content:flex-end}.ag-widget .btn{border:1px solid var(--line);background:#fff;color:var(--ink);padding:8px 11px;min-height:40px;border-radius:6px;font-size:13px;font-weight:600;transition:transform 120ms var(--ease)}.ag-widget .btn:active:not(:disabled){transform:scale(.97)}.ag-widget .next{background:var(--blue);border-color:var(--blue);color:#fff;min-height:46px;font-size:14px}
.ag-widget .progress{border-top:1px solid var(--line);padding:12px 15px;display:flex;gap:7px;flex-wrap:wrap}.ag-widget .step{border:1px solid var(--line);background:#fff;border-radius:20px;color:var(--muted);padding:7px 10px;font-size:12px}.ag-widget .step[aria-current=step]{background:#edf4ff;color:var(--blue);border-color:#8fb5ed}.ag-widget .recap{border:1px solid var(--line);border-radius:7px;padding:12px 14px;background:#fff;font-size:14px;margin:12px 0 0}.ag-widget .recap summary{font-weight:650;cursor:pointer}.ag-widget .recap p{color:var(--muted)}.ag-widget .model{font-size:11px;color:var(--muted);margin:11px 2px 0}.ag-widget .model a{color:var(--blue)}
.ag-lesson-card .ag-thumbnail{position:relative}.ag-lesson-card .ag-thumbnail svg{display:block;width:100%;height:auto}.ag-lesson-card:not(.is-expanded) .ag-widget{display:none}.ag-lesson-card.is-expanded .ag-thumbnail{display:none}.ag-lesson-card .ag-card-tools{grid-column:1/-1;display:flex;justify-content:flex-end}.ag-lesson-card .ag-reference{grid-column:1/-1;font-size:14px;color:#42597a}.ag-lesson-card .ag-reference summary{cursor:pointer;font-weight:650}
:is(#notes-content-1-2,.topic-four-notes) .ec-card.ag-lesson-card.is-expanded{grid-template-columns:minmax(0,1fr);align-items:start}
:is(#notes-content-1-2,.topic-four-notes) .ec-card.ag-lesson-card.is-expanded .comparison{width:100%;max-width:100%;justify-self:stretch}
@media(max-width:760px){.ag-widget .toolbar{padding:11px}.ag-widget .toolbar h2{width:100%;font-size:15px}.ag-widget .stage{height:640px}.ag-widget .callout{left:11px;right:11px;bottom:83px;max-width:none;min-height:104px;padding:10px 11px}.ag-widget .callout h3{font-size:15px}.ag-widget .callout p{font-size:13px}.ag-widget .picture-controls{left:11px;right:11px;bottom:12px;width:auto;grid-template-columns:1fr minmax(134px,1.2fr);align-items:end}.ag-widget .navigation{justify-content:flex-start}.ag-widget .navigation .btn{padding:8px;font-size:11px;min-height:44px}.ag-widget .next{min-height:44px;font-size:12px}.ag-widget .progress{padding:11px;gap:6px}.ag-widget .step{font-size:11px;padding:7px 8px}.ag-widget .status{font-size:10px}}
@media(prefers-reduced-motion:reduce){.ag-widget *{transition:none!important;animation:none!important}}
@media(max-width:760px){.ag-widget .navigation .btn{font-size:0;min-width:38px}.ag-widget .navigation .btn::before{font-size:18px}.ag-widget [data-ag="backBtn"]::before,.ag-widget #backBtn::before{content:'←'}.ag-widget [data-ag="restartBtn"]::before,.ag-widget #restartBtn::before{content:'↺'}}