body{
    background-color: black;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
}
#flex-toolbar
{
    border: 1px solid gray;
    color: white;
    padding: 10px;
    border-radius: 5px;
}

.ctrlBtn
{
    color: white;
    background-color: gray;
    border: 1px solid gray;
    border-radius: 2px;
}
.ctrlBtn:hover
{
    background-color: darkgray;
}
#tex-wrapper{
    background: url("image\\base.png") no-repeat center center;
    background-size: contain;
}