html[data-workspace-mode=learn]{--learner-canvas:#fffaf6;--learner-surface:#ffffffeb;--learner-surface-soft:#fffcf8d6;--learner-surface-tint:#faf6ff;--learner-accent:#7857d7;--learner-accent-strong:#6747c8;--learner-accent-soft:#eee8ff;--learner-peach:#fff0e4;--learner-sage:#edf4e9;--learner-ink:#332b28;--learner-muted:#786f6a;--learner-line:#523f351c;--learner-shadow-1:0 8px 24px #52392b0e;--learner-shadow-2:0 18px 48px #52392b17;--learner-radius-sm:12px;--learner-radius-md:18px;--learner-radius-lg:24px;--learner-page-gutter:clamp(16px, 3vw, 30px);--learner-section-gap:clamp(18px, 3vw, 28px);--learner-nav-height:76px;--learner-nav-bottom-offset:14px;--learner-nav-content-gap:14px}html[data-workspace-mode=learn] body{background:radial-gradient(circle at 12% -4%,#fffffff5,#0000 34%),radial-gradient(circle at 96% 88%,#e2d8ff59,#0000 30%),linear-gradient(150deg,#fffaf6 0%,#fff4ea 52%,#f8f2ff 100%)}html[data-workspace-mode=learn] 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