Here's an example of a fairly tasteful way to use this extension as it currently is. Due to space in the post box, I opted to just have 1 custom field. A mood field so members can let everyone know how they're feeling. I styled it minimally and made it so that it takes up the least amount of space as possible.
CSS:
/* Mason fields */
.Mason-Fields {
border: 0px !important;
border-radius: 0px !important;
padding: 0 0 0 0px !important;
zoom: 85%;
}
.Form-group>label {
font-size: 14px;
font-weight: bold;
margin-bottom: 10px;
color: #111;
display: inline;
margin-right: 10px;
}
.FormControl {
padding-left: 5px;
font-size: 0.8rem;
line-height: 1.3;
color: #669996;
background-color: transparent;
border: 2px solid transparent;
border-radius: 4px;
-webkit-transition: border-color .15s, background .15s;
-o-transition: border-color .15s, background .15s;
transition: border-color .15s, background .15s;
-webkit-appearance: none;
}