.btn { display: block; position: relative; background: #aaa; padding: 5px; float: left; color: white; text-decoration: none; cursor: pointer; }
.btn * { font-style: normal; background-image: url(../../core/images/btn2.png); background-repeat: no-repeat; color : white; display: block; position: relative; }
.btn i { background-position: top left; position: absolute; margin-bottom: -5px;  top: 0; left: 0; width: 5px; height: 5px; }
.btn span { background-position: bottom left; left: -5px; padding: 0 0 5px 10px; margin-bottom: -5px; }
.btn span i { background-position: bottom right; margin-bottom: 0; position: absolute; left: 100%; width: 10px; height: 100%; top: 0; }
.btn span span { background-position: top right; position: absolute; right: -10px; margin-left: 10px; top: -5px; height: 0; }

* html .btn span,
* html .btn i { float: left; width: auto; background-image: none; cursor: pointer; }

.btn.blue { background: #2ae; }
.btn.stop { background:  #FF0000; margin-right : 3px; float : right }
.btn.disabled { background:  #ccc; margin-right : 3px; float : left }
.btn.green { background: #9d4; margin-right : 3px; float : right }
.btn.greenreview { background: #9d4; margin-right : 3px; float : left }
.btn.yellowreview { background: darkyellow; margin-right : 3px; float : left }
.btn.orange { background: #ff9001; margin-right : 15px }
.btn.exhibit { background: #ff9001; margin-right : 15px; float : right; display : inline }
.btn.testinprogress { color : white; background: #ff9001; margin-right : 3px; float : right }
.btn.pink { background: #e1a; }
.btn:hover { background-color: #a00}
.btn:active { background-color: #444; }
.btn[class] { background-image: url(../../core/images/shade.png); background-position: bottom; }

* html .btn { color : red; border: 3px double #aaa; }
* html .btn.blue { border-color: #2ae; }
* html .btn.green { border-color: #9d4; }
* html .btn.pink { border-color: #e1a; }