MediaWiki:Common.css

/* CSS placed here will be applied to all skins */

button {
	background-image: linear-gradient(to bottom, #337AB7 0px, #265A88 100%);
	background-color: #306AA0;
	color: #FFF;
	padding: 10px 16px;
	font-size: 18px;
	line-height: 1.3;
	border-radius: 6px;
	border-color: #245580;
	border-width: 1px;
	cursor: pointer;
}
.q {font-weight: bold;}
.q .ans, .q .def, .q .res{font-weight: normal;}
.q .ans, .q .def, .q .res {display: none;}
.q .res{
    background: #dae5d9;
    border: solid thin black;
    border-radius: 0.5ex;
    border-style: inset;
    border-width: 1px;
    box-shadow: 1px 1px 3px #3b434e;
    color: #3b434e;
    height: 10em;
    margin-top: 1ex;
    max-width: 100%;
    overflow: auto;
    padding: 1em;
    resize: both;
}
div.res.waiting{
   background-image: url(http://sqlzoo.net/design/ajax-loader.gif);
   background-repeat: no-repeat;
   background-position: center center;
}
textarea{
    margin: 1em 0;
}