Working with Spiceworks plugin CSS

I’m working on a plugin for Spiceworks desktop but I can’t the selection categories to line up correctly

.custom-ticket-header-form-field {float: left;margin-bottom: auto; margin-right:15px; width: 100%;}
.custom-form-field {min-width: 100px ;font-size: 1.2em; margin-right:15px; float: left;}

.custom-form-field .form-field-contents label {min-width:0px; font-size: 1.2em; margin-right:15px; float:left;}
.custom-ticket-text-form-field {margin-right: 15px; float: left;}
.portal-custom-form-fields {margin-top: 1px; float:left ;width: 1238px;}
.custom-ticket-form-fields > li {padding: 5px; list-style: none outside none;float: left;}
.radio-choices {height: 20px; float:left; margin-right: 15px;}
.custom-form-field .radio-choices > li {list-style: none; display: inline;}
.custom-form-field .required {color: #AA3333;display: inline;font-size: 15px;font-weight: bold;height: 18px;margin-left: 4px;}