.protyle-linenumber__rows {
    position: sticky;
    left: 0;
    background-color: rgb(243,243,244);
    padding-left: 0;
    padding-right: 1em;
    min-width: auto;
    margin-right: 0;
}

.code-block:not([linenumber="false"]) .protyle-linenumber__rows {
    position: absolute;
    left: 1.4em;
}
.code-block:not([linenumber="false"]) .hljs {
    margin-left: 1.8em;
}
/* 来源于 https://ld246.com/article/1724861627569 */