.work-sheet{max-width:970px}.work-sheet .instruction{margin:21px 0;padding:17px 20px;background:#e6f1f0;border-left:4px solid #127b7f}.work-sheet .task{margin:15px 0 22px;padding:16px 20px;background:#fff;border:1px solid #c7d9da;border-radius:12px}.work-sheet .task h3{margin:0 0 8px}.work-sheet .task p{margin:0 0 9px}.work-sheet .answer-space{min-height:55px;background:repeating-linear-gradient(to bottom,transparent 0,transparent 27px,#dae6e6 28px,#dae6e6 29px);border-radius:5px}.work-sheet fieldset{margin:17px 0;background:white;border:1px solid #b7cccc;border-radius:12px;padding:15px}.work-sheet legend{font-weight:800}.work-sheet label.choice{display:block;padding:5px 0;cursor:pointer}.work-sheet button.check{padding:10px 16px;background:#d7eea0;color:#15313a;border:1px solid #89b76a;font:700 15px system-ui;border-radius:10px;cursor:pointer}.work-sheet output{display:block;white-space:pre-line;border:1px solid #b7cccc;background:#fff;padding:15px;border-radius:9px;margin-top:18px}.work-sheet output[hidden]{display:none}.worksheet-links{display:flex;flex-wrap:wrap;gap:10px;margin:25px 0}.worksheet-links a{border:1px solid #a6bfc1;padding:8px 11px;border-radius:8px;text-decoration:none}.work-sheet .task small{font-weight:800;color:#547378}.work-sheet .quiz-results p{margin:3px}@media print{.work-sheet .quiz-check,.worksheet-links{display:none!important}.work-sheet fieldset,.work-sheet .task{break-inside:avoid}.work-sheet .answer-space{min-height:100px}}