.t450__burger_bg {
    background-color: #78787850;
    -webkit-backdrop-filter: blur(7px);
    backdrop-filter: blur(7px);
}
.t450 {
    background-color: #78787850;
    -webkit-backdrop-filter: blur(7px);
    backdrop-filter: blur(7px);
}
.t450__close{
    border-radius:15px;
}
.t456 {
    background-color: #1a1a1a50;
    -webkit-backdrop-filter: blur(7px);
    backdrop-filter: blur(7px);
}