#plugloading {
    height: 40px;
    position: fixed;
    text-align: center;
    width: 100%;
    top: 40%;
    text-align: center;
}

.plug {
    min-width: 200px;
    height: 40px;
    border: 1px solid #808080;
    display: inline-block;
    line-height: 40px;
    background: white;
}

.plug-loading {
    display: inline-block;
    width: 20px;
    height: 40px;
    background: url('images/plugloading.gif') center no-repeat;
}