.explanation-content{color:#0f1115;font-size:13px;line-height:1.6}.explanation-content__plain{margin:0}.explanation-content__blocks{border-top:1px solid #e5e8ee;margin-top:12px;padding-top:12px}.explanation-content__blocks--unlabeled{border-top:0;margin-top:10px;padding-top:0}.explanation-content__label{color:#8b93a1;font-size:11px;font-weight:600;letter-spacing:.4px;text-transform:uppercase}.explanation-content__block-list{display:flex;flex-direction:column;gap:8px;margin-top:8px}.explanation-content__blocks--unlabeled .explanation-content__block-list{margin-top:0}.explanation-content__block{background:#fff;border:1px solid #e5e8ee;border-radius:8px;padding:8px}.explanation-content__blocks--unlabeled .explanation-content__block{background:transparent;border:0;border-radius:0;padding:0}.explanation-content__block-type{color:#3358e2;font-size:10px;font-weight:700;text-transform:uppercase}.explanation-content__paragraph,.explanation-content__list,.explanation-content__code{margin:4px 0 0}.explanation-content__paragraph{font-size:13px;white-space:pre-line}.explanation-content__link{color:#3358e2;display:block;font-size:13px;margin-top:4px}.explanation-content__image-wrap{margin-top:4px}.explanation-content__image{background:#111827;border-radius:6px;max-height:220px;max-width:100%;object-fit:contain}.explanation-content__caption{color:#8b93a1;font-size:11px;font-style:italic;margin-top:4px}.explanation-content__list{color:#5a6373;font-size:13px;padding-left:20px}.explanation-content__table-wrap{border:1px solid #dbe2ec;border-radius:8px;margin-top:6px;overflow-x:auto}.explanation-content__table{border-collapse:collapse;color:#334155;font-size:13px;min-width:360px;width:100%}.explanation-content__table th,.explanation-content__table td{border-bottom:1px solid #dbe2ec;border-right:1px solid #dbe2ec;padding:10px 12px;text-align:left;vertical-align:top;white-space:pre-line}.explanation-content__table tr:last-child td{border-bottom:0}.explanation-content__table th:last-child,.explanation-content__table td:last-child{border-right:0}.explanation-content__table th{background:#f3f6fb;color:#1f2f46;font-weight:700}.explanation-content__case-study{background:#fff;border:1px solid #d9e0ea;border-radius:8px;display:grid;grid-template-columns:minmax(180px,230px) minmax(0,1fr);margin-top:6px;overflow:hidden}.explanation-content__case-study-nav{background:#f6f8fb;border-right:1px solid #d9e0ea;display:flex;flex-direction:column;min-width:0;padding:8px;row-gap:4px}.explanation-content__case-study-tab{appearance:none;background:transparent;border:1px solid transparent;border-radius:6px;color:#475569;cursor:pointer;display:block;font-family:inherit;font-size:13px;line-height:1.4;min-height:44px;padding:10px 12px;text-align:left;width:100%}.explanation-content__case-study-tab:hover{background:#e9eef7;color:#1f2f46}.explanation-content__case-study-tab:focus-visible{outline:2px solid #2563eb;outline-offset:2px}.explanation-content__case-study-tab--active{background:#2563eb;border-color:#2563eb;color:#fff;font-weight:700;box-shadow:0 8px 20px #2563eb2e}.explanation-content__case-study-tab--active:hover{background:#2563eb;color:#fff}.explanation-content__case-study-body{display:flex;flex-direction:column;gap:12px;min-width:0;padding:16px}.explanation-content__case-study-body:empty:before{color:#8b93a1;content:"No content in this section.";font-size:13px}@media(max-width:720px){.explanation-content__case-study{display:flex;flex-direction:column}.explanation-content__case-study-nav{border-bottom:1px solid #d9e0ea;border-right:0;flex-direction:row;overflow-x:auto;padding:8px}.explanation-content__case-study-tab{flex:0 0 auto;min-width:140px;text-align:center;width:auto}.explanation-content__case-study-body{padding:14px}}.explanation-content__code{background:#111827;border-radius:8px;color:#f9fafb;font-size:12px;overflow-x:auto;padding:10px}.explanation-content__separator{border:none;border-top:1px solid #e5e8ee;margin:8px 0 0}.question-body-blocks{background:#fff;border:1px solid #e5e8ee;border-radius:10px;padding:14px}.question-body-blocks__header,.question-body-blocks__field-row,.question-body-blocks__actions,.question-body-blocks__toolbar,.question-body-blocks__card-actions,.question-body-blocks__section-tabs{display:flex;flex-wrap:wrap;gap:8px}.question-body-blocks__header{align-items:center;justify-content:space-between;gap:12px}.question-body-blocks__title{color:#0f1115;font-size:13px;font-weight:700}.question-body-blocks__hint,.question-body-blocks__empty{color:#8b93a1;font-size:12px}.question-body-blocks__hint{margin-top:2px}.question-body-blocks__preview,.question-body-blocks__editor{border-top:1px solid #e5e8ee;margin-top:14px;padding-top:14px}.question-body-blocks__list,.question-body-blocks__field-stack,.question-body-blocks__case-study-editor{display:flex;flex-direction:column;gap:10px}.question-body-blocks__field-stack,.question-body-blocks__case-study-editor{gap:8px}.question-body-blocks__empty{padding:12px}.question-body-blocks__button,.question-body-blocks__mini-button,.question-body-blocks__section-tab{appearance:none;background:transparent;border:1px solid #e5e8ee;border-radius:6px;color:#3358e2;cursor:pointer;font-family:inherit;font-size:12px;font-weight:700;line-height:1.3}.question-body-blocks__button{padding:7px 11px}.question-body-blocks__button--muted{background:#f7f8fb}.question-body-blocks__button--active,.question-body-blocks__section-tab--active{background:#3358e2;border-color:#3358e2;color:#fff}.question-body-blocks__button:disabled{cursor:not-allowed;opacity:.45}.question-body-blocks__button--danger,.question-body-blocks__mini-button--danger{border-color:#ef4444;color:#ef4444}.question-body-blocks__mini-button{color:#5a6373;font-size:11px;padding:4px 8px}.question-body-blocks__mini-button:disabled{cursor:not-allowed;opacity:.45}.question-body-blocks__section-tab{align-items:center;background:#fff;display:inline-flex;gap:7px;min-height:34px;padding:7px 10px}.question-body-blocks__section-tab--active{background:#3358e2;border-color:#3358e2;box-shadow:0 0 0 2px #3358e22e;color:#fff}.question-body-blocks__section-tab-index{align-items:center;background:#eef2ff;border-radius:999px;color:#3358e2;display:inline-flex;flex:0 0 auto;font-size:10px;height:18px;justify-content:center;min-width:18px;padding:0 5px}.question-body-blocks__section-tab-text{display:inline-block;max-width:190px;min-width:1ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.question-body-blocks__section-tab--active .question-body-blocks__section-tab-index{background:#ffffff38;color:#fff}.question-body-blocks__section-status{align-items:center;background:#f7f8fb;border:1px solid #dbe2ec;border-radius:8px;color:#5a6373;display:flex;flex-wrap:wrap;font-size:12px;gap:8px;padding:8px 10px}.question-body-blocks__section-status strong{color:#0f1115;font-size:13px}.question-body-blocks__section-status em{background:#eef2ff;border-radius:999px;color:#3358e2;font-size:10px;font-style:normal;font-weight:800;padding:3px 7px;text-transform:uppercase}.question-body-blocks__card{background:#f7f8fb;border:1px solid #e5e8ee;border-radius:8px;padding:12px}.question-body-blocks__card-header{align-items:center;display:flex;gap:8px;justify-content:space-between;margin-bottom:10px}.question-body-blocks__badge{background:#eef2ff;border-radius:4px;color:#3358e2;font-size:10px;font-weight:800;padding:3px 8px;text-transform:uppercase}.question-body-blocks__input,.question-body-blocks__textarea{background:#fff;border:1px solid #e5e8ee;border-radius:6px;color:#0f1115;font:inherit;font-size:14px;outline:none;padding:9px 12px;width:100%}.question-body-blocks__textarea{min-height:70px;resize:vertical}.question-body-blocks__input:focus,.question-body-blocks__textarea:focus{border-color:#3358e2;box-shadow:0 0 0 2px #3358e229}.question-body-blocks__input--grow{flex:1 1 220px}.question-body-blocks__input--wide{flex:2 1 300px}.question-body-blocks__checkbox-label{align-items:center;color:#5a6373;display:inline-flex;font-size:12px;gap:6px}@media(max-width:720px){.question-body-blocks__card-header{align-items:flex-start;flex-direction:column}}.question-options{display:flex;flex-direction:column;gap:6px}.question-options--dropdown{gap:10px}.question-options__blank{border:1px solid #e5e8ee;border-radius:8px;overflow:hidden}.question-options__blank-header{align-items:center;background:#eef1f5;border-bottom:1px solid #e5e8ee;display:flex;gap:8px;padding:8px 12px}.question-options__blank-index{color:#8b93a1;flex-shrink:0;font-size:11px;font-weight:700;text-transform:uppercase}.question-options__blank-label{color:#0f1115;font-size:13px;font-weight:600;min-width:0;overflow-wrap:anywhere}.question-options__choice-list{display:flex;flex-direction:column;gap:6px;padding:8px}.question-options__row{align-items:center;border:1px solid #e5e8ee;border-radius:8px;color:#5a6373;display:flex;font-size:14px;gap:10px;padding:10px 14px}.question-options__row--correct{background:#dcf6e2;border-color:#10b9814d}.question-options__label{color:#8b93a1;flex-shrink:0;font-weight:700;min-width:32px;overflow-wrap:anywhere}.question-options__text{flex:1;min-width:0;overflow-wrap:anywhere}.question-options__correct{color:#16a34a;flex-shrink:0;font-size:12px;font-weight:600}.app-catalog-page{display:flex;flex-direction:column;gap:20px}.app-catalog-title{color:#0f1115;font-size:22px;font-weight:700;margin:0}.app-catalog-panel{background:#fff;border:1px solid #e5e8ee;border-radius:12px;overflow:hidden}.app-category-form,.app-release-form{align-items:end;display:grid;gap:12px;padding:18px}.app-category-form{grid-template-columns:minmax(180px,1fr) minmax(160px,1fr) 120px 100px auto}.app-release-form{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}.app-catalog-field{color:#5a6373;display:flex;flex-direction:column;font-size:13px;font-weight:500;gap:6px}.app-catalog-check{align-items:center;color:#5a6373;display:flex;flex-direction:row;font-size:13px;font-weight:500;gap:8px}.app-catalog-control{background:#eef1f5;border:1px solid #e5e8ee;border-radius:8px;box-sizing:border-box;color:#0f1115;font-size:14px;outline:none;padding:9px 12px;width:100%}.app-catalog-control:focus-visible{outline:2px solid #3358e2;outline-offset:2px}.app-catalog-actions{display:flex;gap:8px}.app-catalog-actions-end{align-items:end}.app-catalog-primary,.app-catalog-secondary{border-radius:8px;cursor:pointer;font-size:14px;font-weight:700;padding:9px 16px}.app-catalog-primary{background:#3358e2;border:none;color:#fff}.app-catalog-primary:hover{background:#2746c2}.app-catalog-primary:disabled{cursor:not-allowed;opacity:.6}.app-catalog-secondary{background:#fff;border:1px solid #e5e8ee;color:#0f1115;font-weight:600}.app-catalog-secondary:hover{background:#eef1f5}.app-catalog-error{color:#dc2626;grid-column:1 / -1}.app-catalog-loading{color:#8b93a1;padding:32px;text-align:center}.app-catalog-scroll{overflow-x:auto}.app-catalog-table{border-collapse:collapse;width:100%}.app-release-table{min-width:980px}.app-catalog-table th{background:#f4f6f9;color:#0f1115;font-size:12px;font-weight:600;padding:12px;text-align:left}.app-catalog-table td{border-top:1px solid #e5e8ee;color:#5a6373;font-size:13px;padding:12px}.app-catalog-table-actions{text-align:right!important;white-space:nowrap}.app-catalog-table-actions .app-catalog-secondary+.app-catalog-secondary{margin-left:8px}.app-catalog-mono{font-family:SF Mono,Fira Code,Consolas,monospace}.app-catalog-item-title{color:#0f1115;font-weight:700}.app-catalog-item-meta{color:#8b93a1;font-size:12px;margin-top:2px}@media(max-width:860px){.app-category-form{grid-template-columns:1fr}}