.clear { clear: both; }
.button { margin: 0.5em; }
.errors { color: red; }
.required { font-weight: bold; }
.hints { border: 1px solid black; background-color: #eee; padding: 0.5em; }
ul.menu { margin: 0; padding: 0; }
ul.menu li { float: left; display: block; }
ul.menu li a { text-decoration: none; padding: 0 0.5em; }

input, textarea, select { width: auto; margin: 0.25em 0 0 0.25em; }
textarea { overflow: auto; }
fieldset { display: block; float: left; padding: 0.5em; margin-bottom: 0.5em; }
label { display: block; float: left; width: 12em; padding: 0; margin: 0.25em 0 0; text-align: right; }
form br { clear: left; }