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@media(max-width:900px){.ckb-master-handbook{padding:22px 16px}.ckb-master-handbook__contents{grid-template-columns:repeat(2,minmax(0,1fr))}.ckb-master-handbook__tools{display:block}.ckb-master-handbook__tools>div{margin-top:7px}.ckb-master-handbook__answer{grid-template-columns:1fr}.ckb-master-handbook__answer strong{white-space:normal}.ckb-master-handbook__section{scroll-margin-top:88px}.ckb-master-handbook__section.is-focused{padding-left:14px}.ckb-master-handbook__body :where(.ckb-system__answer-links){display:grid}.ckb-master-handbook__body :where(.ckb-system__answer-links) a{border-radius:10px}.ckb-master-handbook__table{border:0;border-radius:0;background:transparent}.ckb-master-handbook table,.ckb-master-handbook thead,.ckb-master-handbook tbody,.ckb-master-handbook tr,.ckb-master-handbook th,.ckb-master-handbook td{display:block;width:100%;max-width:100%}.ckb-master-handbook thead{position:absolute;width:1px!important;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}.ckb-master-handbook tbody{display:grid;gap:14px}.ckb-master-handbook tbody tr{overflow:hidden;border:1px solid var(--system-line);border-radius:12px;background:#fff}.ckb-master-handbook tbody td{display:block;padding:11px 13px;border-bottom:1px solid var(--system-line)}.ckb-master-handbook tbody td::before{display:block;margin-bottom:.25rem;content:attr(data-label);color:var(--system-ink);font-weight:800;line-height:1.35}.ckb-master-handbook tbody td:last-child{border-bottom:0}}
@media(max-width:520px){.ckb-master-handbook__return{align-items:stretch;flex-direction:column}.ckb-master-handbook__return>*{text-align:center}.ckb-master-handbook__header h2{font-size:2.25rem}.ckb-master-handbook__contents{grid-template-columns:1fr}.ckb-master-handbook__tools>div{grid-template-columns:1fr}.ckb-master-handbook__toc-toggle{width:100%}}
@media(prefers-reduced-motion:reduce){.ckb-master-handbook__section.is-focused{transition:none}}
@media print{.ckb-master-handbook__rail,.ckb-master-handbook__answer,.ckb-master-handbook__return{display:none!important}.ckb-master-handbook{padding:0}.ckb-master-handbook__layout{display:block}.ckb-master-handbook__section{break-inside:avoid-page}}
.ckb-master-handbook__body .ckb-system__answer-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:18px 0 28px}
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.ckb-master-handbook__body .ckb-system__answer-grid span{display:block;color:var(--system-muted);font-size:.92rem;line-height:1.45}
@media(max-width:680px){.ckb-master-handbook__body .ckb-system__answer-grid{grid-template-columns:1fr}}