.container[data-astro-cid-oac4r74z],.quiz-container[data-astro-cid-oac4r74z]{max-width:800px;margin:0 auto;padding:20px}.progress-container[data-astro-cid-oac4r74z]{width:100%;height:10px;background-color:#f0f0f0;border-radius:5px;margin-bottom:20px}.progress[data-astro-cid-oac4r74z]{height:100%;background-color:#4caf50;border-radius:5px;transition:width .3s ease}.question-container[data-astro-cid-oac4r74z]{background-color:#fff;padding:20px;border-radius:8px;box-shadow:0 2px 4px #0000001a}#question-number[data-astro-cid-oac4r74z]{font-size:1.2em;color:#666;margin-bottom:10px}#question-text[data-astro-cid-oac4r74z]{font-size:1.4em;margin-bottom:20px}#multiple-choice-container[data-astro-cid-oac4r74z]{display:flex!important;flex-direction:column!important;gap:10px;margin:20px 0;width:100%}#multiple-choice-container[data-astro-cid-oac4r74z][style*=none]{display:none!important;visibility:hidden!important}#atom-builder-container[data-astro-cid-oac4r74z]{margin:20px 0;padding:20px;border:1px solid #ddd;border-radius:5px;background-color:#f9f9f9}#atom-builder-container[data-astro-cid-oac4r74z][style*=block]{display:block!important;visibility:visible!important;opacity:1!important}#atom-builder-container[data-astro-cid-oac4r74z][style*=none]{display:none!important}.option-button[data-astro-cid-oac4r74z]{display:block!important;width:100%!important;padding:15px;margin:10px 0!important;border:2px solid #ddd;border-radius:8px;background-color:#fff;font-size:1.1em;float:none!important;clear:both!important;cursor:pointer;transition:all .2s ease}.option-button[data-astro-cid-oac4r74z]:hover{background-color:#f8f8f8;border-color:#999}.option-button[data-astro-cid-oac4r74z].correct{background-color:#dff0d8;border-color:#4caf50;color:#3c763d}.option-button[data-astro-cid-oac4r74z].incorrect{background-color:#f2dede;border-color:#d9534f;color:#a94442}.option-button[data-astro-cid-oac4r74z]:disabled{cursor:not-allowed;opacity:.7}.atom-inputs[data-astro-cid-oac4r74z]{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:15px;margin-bottom:20px}.input-group[data-astro-cid-oac4r74z]{display:flex;flex-direction:column}.input-group[data-astro-cid-oac4r74z] label[data-astro-cid-oac4r74z]{margin-bottom:5px;color:#666}.input-group[data-astro-cid-oac4r74z] input[data-astro-cid-oac4r74z]{padding:10px;border:2px solid #ddd;border-radius:4px;font-size:1.1em}#check-atom[data-astro-cid-oac4r74z]{padding:12px 24px;background-color:#4caf50;color:#fff;border:none;border-radius:4px;font-size:1.1em;cursor:pointer;margin-bottom:20px}#check-atom[data-astro-cid-oac4r74z]:hover{background-color:#45a049}#check-atom[data-astro-cid-oac4r74z]:disabled{background-color:#ccc;cursor:not-allowed}.feedback[data-astro-cid-oac4r74z]{padding:15px;margin:15px 0;border-radius:4px;display:none}.feedback[data-astro-cid-oac4r74z].correct{background-color:#dff0d8;border:1px solid #4CAF50;color:#3c763d}.feedback[data-astro-cid-oac4r74z].incorrect{background-color:#f2dede;border:1px solid #d9534f;color:#a94442}.reference[data-astro-cid-oac4r74z]{margin-top:10px;font-style:italic;color:#666}.navigation[data-astro-cid-oac4r74z]{display:flex;justify-content:space-between;margin-top:20px}.navigation[data-astro-cid-oac4r74z] button[data-astro-cid-oac4r74z]{padding:12px 24px;border:none;border-radius:4px;font-size:1.1em;cursor:pointer;transition:background-color .2s ease}#prevBtn[data-astro-cid-oac4r74z]{background-color:#f8f9fa;color:#212529}#nextBtn[data-astro-cid-oac4r74z],#submitBtn[data-astro-cid-oac4r74z]{background-color:#007bff;color:#fff}#prevBtn[data-astro-cid-oac4r74z]:hover{background-color:#e2e6ea}#nextBtn[data-astro-cid-oac4r74z]:hover,#submitBtn[data-astro-cid-oac4r74z]:hover{background-color:#0056b3}#results[data-astro-cid-oac4r74z]{max-width:800px;margin:0 auto;padding:20px;background-color:#fff;border-radius:8px;box-shadow:0 2px 4px #0000001a}#email-form[data-astro-cid-oac4r74z]{margin-top:20px}#email-form[data-astro-cid-oac4r74z] label[data-astro-cid-oac4r74z]{display:block;margin-bottom:10px}#email-form[data-astro-cid-oac4r74z] input[data-astro-cid-oac4r74z][type=email]{width:100%;padding:10px;margin-bottom:15px;border:2px solid #ddd;border-radius:4px}#email-form[data-astro-cid-oac4r74z] button[data-astro-cid-oac4r74z]{padding:12px 24px;background-color:#4caf50;color:#fff;border:none;border-radius:4px;cursor:pointer}#email-form[data-astro-cid-oac4r74z] button[data-astro-cid-oac4r74z]:hover{background-color:#45a049}