.ui-section-icon{display:block;object-fit:contain;max-width:100%;flex:none}
.math-icon.math-icon--image{background:transparent;border-radius:0}
.math-icon--image .ui-section-icon{width:100%;height:100%}
.ui-description{font-size:15px;line-height:1.45;color:#60758a;margin:6px 0 12px}
.ui-section-heading{display:flex;align-items:center;gap:12px}
.ui-section-heading .ui-section-icon{width:56px;height:56px}
.classroom-panel__label{min-width:0}
.classroom-panel>summary>.classroom-panel__label{flex:1}
.library-resource-panel{width:100%}
.library-resource-panel[aria-disabled=true]{opacity:.6;cursor:not-allowed}
.mystery-card{padding:24px;text-align:center;border:1px solid #d7e3ed;border-radius:20px;background:#fff;font-size:clamp(20px,3vw,28px)}
.music-panel>.ui-description{margin-top:0}
@media(max-width:600px){.ui-description{font-size:14px}.ui-section-heading .ui-section-icon{width:42px;height:42px}}