Hi Chris.
Are the fields overflowing into other areas and messing up the sheet's layout, fields too big for the text, or is the text getting clipped, or..? Screenshot(s) would help. Any relevant HTML and CSS is also helpful.
You can try applying some styling to text inputs in your css file like this;
.ui-dialog .tab-content .charsheet input[type="text"] {
width: 100px;
outline: 2px solid red;
}
The above could affect all text inputs, so you might want to assign a class to certain inputs in order to better specify styling. example;
<input class="medium-input" type="text" value="" />
.ui-dialog .tab-content .charsheet input[type="text"].medium-input {
width: 100px;
outline: 2px solid red;
}
fyi: I just added the outline: 2px solid red; to help you better see the fields while experimenting/editing. Remove it once you have dialed in your text inputs.