/* G02-only structural adapters. The accepted shell and paper tokens are unchanged. */
.reader-content>.support-region{width:100%;margin:0 0 28px}
.reader-content .support-content h3{font-size:27px;color:#943b35}
.reader-content .r1-download-card+.r1-download-card{margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}
.reader-content .r1-download-card h3{margin-bottom:12px}
.reader-content .r1-download-card__type,.reader-content .r1-download-card__meta{font-size:12px;color:var(--muted)}
.reader-content .zo-pdf-download__link{display:inline-flex;min-height:44px;align-items:center}
/* Source task/solution IDs sit below their role label; reveal that label too. */
.reader-content [id]{scroll-margin-top:128px}
.reader-content .r1-section-download-list{list-style:none;padding:0}
/* Questions inside one warmup beat retain the same title role as G01.
   A preceding figure/action must not swallow the next question's reading pause. */
.reader-content .r1-kickoff-questions .reading-region>.zo-learning-task+.zo-learning-task{margin-top:30px}
/* Own the unsectioned source introduction without relocating its ID or text.
   No-JS remains full text. View selection is already owned by the controller. */
.prototype-js:has(#r1-tab-cach-hoc[aria-selected="false"]):not(:has(#r1-tab-toan-van[aria-selected="true"])) .g02-start-region{display:none}