.reveal {
    font-size: 32px;
}

.reveal pre {
    background: #f8f8f8;
    width: 100%;
    padding: .5em;
}

.reveal pre.stretch code {
    height: 88%;
    max-height: 88%;
    line-height: 100%;
}

.feedback {
    text-align: left;
}

.feedback ul {
    list-style: none;
    margin-left: 0;
}

.feedback li > a {
    margin-left: 3em;
}

.no-margin {
    margin: 0 !important;
}

.ui.segment {
    font-size: 1.5rem;
}

/* .ui.segment.pre.code {
    font-size: 1.4rem;
} */

.reveal section img.logo {
    height: 350px;
    border: 0;
    box-shadow: none;
}

.reveal .progress {
    height: 5px;
}

.matsinet {
    background-color: #657b83;

    width: 3rem;
    height: 3rem;
    
    border-radius: 0 0 1rem 1rem;

    text-align: center;
    padding-top: .3rem;
    
    position: absolute;
    right: 1rem;

    z-index: 999;
}

.matsinet a i {
    margin: 0;
}

span.personal-comment {
    font-style: italic;
    vertical-align: middle;
}