span.ui-collapsible-heading-status {
    display: none;
}

a.track.ui-link {
    margin: 5px;
    display: inline-block;
    transition: all .3s;
}

.ui-collapsible {
    border: 2px solid black;
    border-radius: 10px;
    overflow: hidden;
    background: white;
    margin-bottom: 15px;
}

.ui-collapsible-heading {
    font-size: 21px;
    padding: 10px;
    background: black;
    margin: 0;
    cursor: pointer;
}

.ui-collapsible-content {
    padding: 10px;
}

span.ui-btn-text {
    color: white;
}

.track.ui-link {border-radius: 10px;overflow: hidden;border: 1px solid black;}

.track.ui-link:hover,.track.ui-link:active,.track.ui-link:focus {
    filter: invert(1);
}
.ui-collapsible-content, .ui-collapsible-content p {
    font-size: 20px;
    line-height: 1.3em;
}

a.blogs-catlink:hover {
    background: #00aeef;
    color: white;
}