wikimedia/mediawiki-core

.mw-editsection {
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Display editsection links smaller and next to headings */
.mw-editsection,
.mw-editsection-like {
    font-size: small;
    font-weight: normal;
    margin-left: 1em;
    vertical-align: baseline;
    /* Avoid affecting the height of the heading */
    line-height: 0;
}

/* Correct directionality when page dir is different from site/user dir */
.mw-content-ltr .mw-editsection,
.mw-content-rtl .mw-content-ltr .mw-editsection,
.mw-content-ltr .mw-editsection-like,
.mw-content-rtl .mw-content-ltr .mw-editsection-like {
    /* @noflip */
    margin-left: 1em;
    /* @noflip */
    margin-right: 0;
}

.mw-content-rtl .mw-editsection,
.mw-content-ltr .mw-content-rtl .mw-editsection,
.mw-content-rtl .mw-editsection-like,
.mw-content-ltr .mw-content-rtl .mw-editsection-like {
    /* @noflip */
    margin-right: 1em;
    /* @noflip */
    margin-left: 0;
}