.otb-tnav[data-v-fe0a90a9]{font-size:var(--fs-6)}.otb-hint[data-v-fe0a90a9]{font-size:var(--fs-2);color:var(--vp-c-text-2);margin:6px 0 18px}.otb-hint a[data-v-fe0a90a9]{color:var(--cl-brand);font-weight:600;text-decoration:none}.otb-hint a[data-v-fe0a90a9]:hover{text-decoration:underline}.otb-nav[data-v-fe0a90a9]{display:flex;align-items:center;gap:8px;margin:8px 0 4px}.otb-navbtn[data-v-fe0a90a9]{padding:6px 12px;border-radius:8px;border:1.5px solid var(--vp-c-divider);text-decoration:none;color:var(--vp-c-text-1);font-size:var(--fs-4);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:210px;transition:.15s;flex-shrink:0}.otb-navbtn[data-v-fe0a90a9]:hover{border-color:var(--cl-brand);color:var(--cl-brand)}.otb-navbtn--next[data-v-fe0a90a9]{background:var(--cl-brand);color:#fff;border-color:var(--cl-brand)}.otb-navbtn--next[data-v-fe0a90a9]:hover{background:var(--cl-brand-deep);border-color:var(--cl-brand-deep);color:#fff}.otb-navmid[data-v-fe0a90a9]{flex:1;text-align:center;font-size:var(--fs-2);color:var(--vp-c-text-2)}.otb-navtimer[data-v-fe0a90a9]{margin-left:6px;font-size:var(--fs-1)}.otb-navtimer.done[data-v-fe0a90a9]{color:var(--cl-state-ok);font-weight:600}@media (max-width: 640px){.otb-nav[data-v-fe0a90a9]{flex-wrap:wrap}.otb-navmid[data-v-fe0a90a9]{order:-1;flex-basis:100%}.otb-navbtn[data-v-fe0a90a9]{flex:1 1 0;min-width:0;max-width:none;text-align:center}}.otb-navback[data-v-fe0a90a9]{display:block;margin-bottom:22px;font-size:var(--fs-2);color:var(--vp-c-text-2);text-decoration:none}.otb-navback[data-v-fe0a90a9]:hover{color:var(--vp-c-text-2)}.otb-solo[data-v-fe0a90a9]{font-size:var(--fs-4);color:var(--vp-c-text-2);padding:8px 12px;background:var(--vp-c-bg-soft);border:1px solid var(--vp-c-divider);border-radius:8px;margin:8px 0 22px}.otb-solo a[data-v-fe0a90a9]{color:var(--cl-brand);text-decoration:none}.otb-solo a[data-v-fe0a90a9]:hover{text-decoration:underline}