.chapter-rail[data-v-18672989]{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:var(--bi-glass-modal);border:1px solid hsla(0,0%,100%,.08);border-radius:1.5rem;flex-direction:column;gap:.75rem;padding:1rem;position:fixed;right:1.5rem;top:50%;transform:translateY(-50%);z-index:40}.chapter-rail-button[data-v-18672989]{align-items:center;border-radius:9999px;color:#ffffff8c;display:flex;gap:.75rem;padding:.65rem .85rem;transition:all .25s ease}.chapter-rail-button.active[data-v-18672989],.chapter-rail-button[data-v-18672989]:hover{background:#39b6e21f;color:#fff}.chapter-rail-index[data-v-18672989]{color:#8fdcff;font-family:Urbanist,Noto Sans,sans-serif;font-size:.7rem;font-weight:700;letter-spacing:.22em}