.emulator-content{background:lightgrey}.emulator-topbar, .emulator-content, .emulator-content #emulator-preview{width:100%;box-sizing:border-box}.emulator-topbar{padding:10px;border-bottom:1px solid black;text-align:center;background:#fff389;background: -moz-linear-gradient(top, #fff389 0%, #fcb737 100%);background: -webkit-linear-gradient(top, #fff389 0%, #fcb737 100%);background:linear-gradient(to bottom, #fff389 0%, #fcb737 100%);filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff389', endColorstr='#fcb737', GradientType=0)}.emulator-topbar ul, .emulator-topbar
li{display:inline-block}.emulator-topbar li>a{margin-left:20px}.emulator-content #emulator-preview{height:100px;display:block;margin:auto;overflow-y:hidden;-webkit-transition:all 0.5s ease-in-out;-moz-transition:all 0.5s ease-in-out;-o-transition:all 0.5s ease-in-out;transition:all 0.5s ease-in-out}.emulator-topbar
.btn{-moz-border-radius:5px !important;-webkit-border-radius:5px !important;border-radius:5px !important}.emulator-topbar
select{height:34px}.emulator-topbar li:first-child,select{width:150px}