.block.block_knopf {
    text-align: center;
}



.block.block_knopf .block_knopf_knopf {
    display: inline-block;
    vertical-align: middle;
    padding: 16px 32px 16px 32px;
    font-size: 20px;
    font-weight: bold;
    text-decoration: none;
    margin: 8px;
    border-radius: 8px;
    cursor: pointer;
    background-color: var(--firmenfarbe);
    color: var(--firmenfarbe_text);
    transition: filter 0.2s;
}



.block.block_knopf .block_knopf_knopf:hover {
    filter: brightness(1.2);
}



.sb600 .block.block_knopf .block_knopf_knopf {
    display: block;
    margin: 0px 0px 8px 0px;
}