.window {
    box-shadow: inset -1px -1px #8c0000, inset 1px 1px #d90808, inset -2px -2px #a00000, inset 2px 2px #ee1616,
        inset -3px -3px #da0000, inset 3px 3px #dd0808 !important; 
}
.title-bar { 
    background: linear-gradient(
        180deg,
        rgb(215, 9, 9) 0%,
        rgb(215, 9, 9)8%,
        rgb(198, 0, 0) 40%,
        rgb(215, 0, 0) 88%,
        rgb(215, 0, 0) 93%,
        rgb(215, 0, 0) 95%,
        rgb(175, 0, 0) 96%,
        rgb(175, 0, 0) 100%
    ) !important;
     padding: 0px 5px 0px 3px;
    border-top: 1px solid #d90808 !important;
    border-left: 1px solid #d90808 !important;
    border-right: 1px solid #a00000 !important;
    border-top-left-radius: 8px;
    border-top-right-radius: 7px;
    font-size: 13px;
    text-shadow: 1px 1px #890f0f !important;
    height: 28px;
}