/* Quick-jump dropdown styles (small, low-risk inline addition) */
.section-jump {
    margin: 0.75rem 0;
}

#section-select {
    font-size: 1rem;
    padding: 0.4rem 0.6rem;
    border-radius: 4px;
    border: 1px solid rgba(0, 0, 0, 0.12);
    background: #fff;
    color: inherit;
}

/* screen-reader-only helper */
.sr-only {
    position: absolute !important;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}