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.secondary-button{display:inline-flex;align-items:center;min-height:36px;padding:0 14px}.question-editor__lesson-label{max-width:320px;margin-left:8px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.question-editor__detach{margin-left:12px;color:var(--color-text-muted);font-family:var(--font-sans);font-size:12px;font-weight:600;touch-action:manipulation}.question-editor__detach:hover,.question-editor__detach:active{color:var(--color-danger)}.question-editor__error{margin-top:12px;color:var(--color-danger);font-size:12px;line-height:17px}.question-confirm__note{color:var(--color-text-body);font-size:13px;line-height:19px}.modal.lesson-picker{width:560px}.lesson-picker__search{margin-bottom:12px}.lesson-picker__scope{display:block;margin-bottom:12px}.lesson-picker__scope-label{display:block;margin-bottom:6px;color:var(--color-text-muted);font-size:11px;font-weight:700;letter-spacing:.4px;text-transform:uppercase}.lesson-picker__scope select{width:100%;height:41px;padding:0 38px 0 14px;border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface);background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1.5 6 6.5 11 1.5' fill='none' stroke='%2399A1AF' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;color:var(--color-text-ink);font-family:var(--font-display);font-size:14px}.lesson-picker__scope select:focus{border-color:var(--color-primary);outline:none}.lesson-picker__tree{padding-bottom:4px}.lesson-picker__row{width:100%;display:block;padding:10px 12px;border-radius:var(--radius-sm);text-align:left;touch-action:manipulation}.lesson-picker__row:hover,.lesson-picker__row:active{background:var(--color-surface-muted)}.lesson-picker__row.is-selected{background:var(--color-primary-soft)}.lesson-picker__name{display:block;overflow:hidden;color:var(--color-text);font-size:13px;font-weight:600;line-height:18px;white-space:nowrap;text-overflow:ellipsis}.lesson-picker__row.is-selected .lesson-picker__name{color:var(--color-primary-deep)}.lesson-picker__path{display:block;margin-top:2px;overflow:hidden;color:var(--color-text-faint);font-size:11px;line-height:15px;white-space:nowrap;text-overflow:ellipsis}.question-bank-note{margin-bottom:12px;color:var(--color-text-muted);font-size:13px}.question-bank-setup{display:flex;flex-direction:column;align-items:flex-start;padding:16px;color:var(--color-text-body);font-size:14px}.question-bank-setup>*+*{margin-top:12px}.qb-pager{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;margin-top:16px;padding-top:12px;border-top:1px solid var(--color-border);color:var(--color-text-body);font-size:13px}.qb-pager>*{margin:4px 0}.qb-pager__pages{display:flex;flex-wrap:wrap;align-items:center}.qb-pager__pages>*{margin:0 3px}.qb-pager__page,.qb-pager__step{min-width:40px;height:40px;padding:0 10px;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-text-body);font-family:var(--font-sans);font-size:13px;font-weight:600;touch-action:manipulation}.qb-pager__page.is-active{display:inline-flex;align-items:center;justify-content:center;border-color:var(--color-primary);background:var(--color-primary);color:#fff}.qb-pager__page:disabled,.qb-pager__step:disabled{opacity:.45}.qb-pager__gap{padding:0 4px;color:var(--color-text-muted)}.qb-pager__size{display:inline-flex;align-items:center}.qb-pager__size select{height:40px;margin-left:8px;padding:0 8px;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-text);font-family:var(--font-sans);font-size:13px}.question-bank-other{padding:14px 20px;border:1px dashed var(--color-border-strong);border-radius:var(--radius-md);background:var(--color-surface-muted)}.question-bank-list>*+.question-bank-other{margin-top:12px}.question-bank-other__type{display:inline-block;padding:2px 10px;border-radius:999px;background:var(--color-surface);color:var(--color-text-muted);font-size:12px;font-weight:600}.question-bank-other__text{margin-top:8px;overflow:hidden;color:var(--color-text-muted);font-size:15px;line-height:22px;white-space:nowrap;text-overflow:ellipsis}.question-bank-other__hint{display:block;margin-top:4px;color:var(--color-text-faint);font-size:12px}.question-bank-badge--view{background:var(--color-surface-sunken);color:var(--color-text-body)}.question-bank-row__content table{margin:6px 0;border-collapse:collapse;font-size:13px}.question-bank-row__content td,.question-bank-row__content th{padding:4px 8px;border:1px solid var(--color-border)}.question-bank-blank{display:inline-block;min-width:56px;margin:0 2px;padding:0 6px 0 0;border-bottom:2px solid var(--color-border-strong);line-height:20px;vertical-align:baseline;white-space:nowrap}.question-bank-blank__no{display:inline-block;min-width:18px;height:18px;margin-right:6px;padding:0 4px;border-radius:9px;background:var(--color-surface-sunken);color:var(--color-text-muted);font-size:11px;font-weight:700;line-height:18px;text-align:center;vertical-align:1px}.question-bank-blank.is-filled{border-bottom-color:var(--color-success);color:var(--color-success);font-weight:600;white-space:normal}.question-bank-blank.is-filled .question-bank-blank__no{background:var(--color-success-bg);color:var(--color-success)}.question-bank-blank-key{margin-top:10px;color:var(--color-text-body);font-size:13px;line-height:22px}.question-bank-blank-key__label{margin-right:8px;color:var(--color-success);font-weight:700}.question-bank-blank-key__item{display:inline-block;margin-right:14px;color:var(--color-text);font-weight:600}.question-bank-verdict{flex:0 0 auto;min-width:48px;margin-left:12px;padding:0 8px;border-radius:var(--radius-pill);color:var(--color-text-faint);font-size:12px;font-weight:600;line-height:22px;text-align:center}.question-bank-verdict.is-true{background:var(--color-success-bg);color:var(--color-success)}.question-bank-verdict.is-false{background:var(--color-danger-bg);color:var(--color-danger)}.question-bank-children{margin:0;padding:0;list-style:none}.question-bank-child{padding:10px 0 10px 12px;border-left:3px solid var(--color-border)}.question-bank-child+.question-bank-child{margin-top:10px}.question-bank-child>.question-bank-row__content{margin-top:4px}.question-bank-child__label{color:var(--color-text-muted);font-size:12px;font-weight:700}.question-bank-row__view-foot{display:flex;flex-wrap:wrap;align-items:center;margin-top:12px}.question-bank-reveal{margin-right:12px;padding:0 16px;font-size:14px}.question-bank-row__admin-note{color:var(--color-text-faint);font-size:12px}.question-bank-row__admin-note--collapsed{margin-top:6px;padding-left:30px}