.tab-pill[data-v-58e0b0c6]{border-radius:15px;color:var(--muted-foreground);padding:.5rem .9rem;transition:all .18s ease;border:1px solid var(--border);font-weight:600;font-size:.88rem;background:transparent;cursor:pointer}.dark .tab-pill[data-v-58e0b0c6]{color:var(--muted-foreground)}.tab-pill[data-v-58e0b0c6]:hover{transform:translateY(-2px);box-shadow:0 6px 18px #0b72850f;position:relative;z-index:10}.tab-pill.active[data-v-58e0b0c6]{background:var(--primary, #0b7285);color:#fff!important;border-color:color-mix(in srgb,var(--primary) 25%,transparent);box-shadow:0 10px 30px #0b728514}.tab-pill.active .muted-small[data-v-58e0b0c6]{color:#fff;font-size:.9rem}.muted-small[data-v-58e0b0c6]{color:var(--muted-foreground);font-size:.9rem}.chapter-dropdown[data-v-58e0b0c6]{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%230b7285'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center;background-size:1.25rem;padding-right:2.5rem}.dark .chapter-dropdown[data-v-58e0b0c6]{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2329b6f6'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E")}