/* Native radios provide selection and keyboard semantics; labels form tap-sized segments. */
.psbt-library .psbt-library__sort-field {
    display: block; min-width: 0; margin: 0; padding: 0; border: 0;
}
.psbt-library__sort-field legend { padding: 0; margin-bottom: .3rem; font-size: 14px; font-weight: 600; }
.psbt-library__sort-segments { display: flex; min-width: 0; }
.psbt-library__search .psbt-library__sort-option { position: relative; display: block; flex: 1; cursor: pointer; }
.psbt-library__sort-option input {
    position: absolute; width: 1px; height: 1px; min-height: 0; padding: 0;
    margin: -1px; overflow: hidden; clip: rect(0,0,0,0); clip-path: inset(50%);
}
.psbt-library__sort-option span {
    display: flex; justify-content: center; align-items: center;
    min-height: 44px; padding: .5rem .65rem; border: 1px solid #84959e;
    background: #fff; color: var(--psbt-accent); font-size: 16px; white-space: nowrap;
}
.psbt-library__sort-option:first-child span { border-radius: 6px 0 0 6px; }
.psbt-library__sort-option:last-child span { border-radius: 0 6px 6px 0; border-left: 0; }
.psbt-library__sort-option input:checked + span { background: var(--psbt-accent); color: #fff; }
.psbt-library__sort-option input:focus-visible + span { outline: 3px solid #c26700; outline-offset: 2px; position: relative; z-index: 1; }