.source-summary{font-size:13px;line-height:1.7;color:var(--blue-deep,#294b65)}
#study-questions details{margin:12px 0;padding:18px 22px;border:1px solid var(--line,#d6e2eb);border-radius:12px;background:var(--paper,#f3f7fb)}
#study-questions summary{cursor:pointer;font-weight:650;line-height:1.6}
#study-questions p{max-width:800px;line-height:1.8}
