.blur {
    backdrop-filter: blur(20px);
    background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.25),
    rgba(255, 255, 255, 0.1)
    );
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.3);
}

.astra_nav{
    margin-top: 10px;
    margin-left: 10px;
    margin-right: 10px;
}

.btn-logout {
    overflow: hidden;
    width: 44px;
    height: 44px;
    padding: 0 14px;
    border-radius: 999px;
    background: #dc3545;
    color: #fff;
    transition: 
        width 0.35s ease,
        box-shadow 0.35s ease,
        background 0.35s ease;
}

.logout-text{
    color: white;
}

.btn-logout i {
    font-size: 1.2rem;
    color: white;
    transition: transform 0.35s ease;
}

.btn-logout .logout-text {
    white-space: nowrap;
    opacity: 0;
    transform: translateX(-10px);
    transition: 
        opacity 0.25s ease,
        transform 0.35s ease;
}
.btn-logout:hover {
    width: 180px;
    box-shadow: 0 12px 30px rgba(220, 53, 69, 0.35);
    background: #bb2d3b;
}

.btn-logout:hover i {
    transform: scale(1.1);
}

.btn-logout:hover .logout-text {
    opacity: 1;
    transform: translateX(0);
}