In a customizable ui-grid v3.1.0, the text input field doesn't expand to fill the cell when the column is resized by the user (refer to the image provided).
https://i.sstatic.net/LRvst.png
I attempted to adjust some CSS properties as shown below, but the width of the input box remained unchanged:
.ui-grid-cell input[type='text']{
background-color:pink;
width:100%;
}