@keyframes openwindow{
    0%{
        height: 200px;
    }
    100%{
        height: auto;
    }
}

@keyframes closewindow{
    0%{
        height: auto;
    }
    100%{
        height: 200px;
    }
}
#block42 .blockText.txt{
    width: 100%;
    cursor: pointer;
    transition: all 0.3s ease;
}
#block42 .blockText.txt:hover{
    background-color: #505050;
}
#block42 .blockText.txt p {
    text-align: center;
}

.arr-foot{
    padding: 5px auto;
}
.arr-foot.opened img{
    transform: rotate(180deg) translateY(2px);
}