.study-guide{max-width:1050px}.guide-prose{max-width:800px;font-size:16px;line-height:1.95}.guide-prose h2{font-size:24px;line-height:1.5;margin:40px 0 14px;letter-spacing:-.5px}.guide-prose p{color:var(--muted);margin:0 0 18px}.guide-prose a{color:var(--green);text-decoration:underline;text-underline-offset:3px}.guide-byline{font-size:12px;color:var(--muted);margin:22px 0 28px}.study-guide .exam-card p{line-height:1.8}.study-guide .exam-card h2{font-size:21px;line-height:1.5}.public-share{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:18px 0}.public-share button{font:inherit;font-size:13px;padding:10px 14px;color:var(--green);border:1px solid var(--line);border-radius:7px;background:var(--surface);cursor:pointer}.public-share span{font-size:12px;color:var(--muted)}