Gin Conflicts

Problem/Motivation

Certain elements disappear when using Gin Admin theme.

I have only identified three so far, but listing them for now while looking for others in case anyone else encounters them.
Will role a patch when I have a better understanding.

/* em text is not readable */
.placeholder {
background-color: transparent;
}

/* gears and close icons are missing */
.image-button {
width: auto;
height: auto;
display: inline-block;
}

/* close button missing on add a new field when editing a content type */