.gridster * {
    margin: 0;
    padding: 0;
}

ul { list-style-type: none; }

/*/
/* demo
/*/

.controls { margin-bottom: 20px; }

/*/
/* gridster
/*/

.gridster ul { background-color: #EFEFEF; }

.gridster li {
    font-size: 1em;
    font-weight: bold;
    line-height: 100%;
    text-align: center;
}

.gridster {
    -moz-transition: opacity .6s;

    -ms-transition: opacity .6s;

    -o-transition: opacity .6s;
    -webkit-transition: opacity .6s;
    margin: 0 auto;
    opacity: .8;
    transition: opacity .6s;
}

.gridster .gs-w {
    background: #DDD;
    cursor: pointer;
}

.gridster .player { background: #BBB; }

.gridster .preview-holder {
    background: red !important;
    border: none !important;
}