.custom-file-label {\n    border-color: $custom-file-focus-border-color;\n    box-shadow: $custom-file-focus-box-shadow;\n  }\n\n  &:disabled ~ .custom-file-label {\n    background-color: $custom-file-disabled-bg;\n  }\n\n  @each $lang, $value in $custom-file-text {\n    &:lang(#{$lang}) ~ .custom-file-label::after {\n      content: $value;\n    }\n  }\n\n  ~ .custom-file-label[data-browse]::after {\n    content: attr(data-browse);\n  }\n}\n\n.custom-file-label {\n  position: absolute;\n  top: 0;\n  right:...