.basic-flow {
    line-height: 200px;
    height: 200px;
}
.basic-flow img {
    display: inline-block;
    vertical-align: middle;
    max-width: 100%;
}

/* fix overzealous syntax highlighter */
.http .hljs-selector-tag,
.http .hljs-selector-class {
    font-weight: normal;
    color: inherit;
}

.cgi .remark-code {
    font-size: 22px;
}

.fastcgi .remark-code {
    font-size: 22px;
}

.mod_perl .remark-code {
    font-size: 20px;
}

.psgi .remark-code {
    font-size: 22px;
}

/* fix non-collapsing margin */
.psgi pre {
    margin-bottom: 0;
}

.plackup .remark-code {
    font-size: 24px;
}

.app-psgi .remark-code {
    font-size: 22px;
}

.env .condensed li {
    line-height: 1.4em;
}

.middleware .remark-code {
    font-size: 22px;
}

#slide-perl-code .remark-code {
    font-size: 26px;
}

#slide-last .talkqr img {
    display: inline-block;
    width: 230px;
    height: 230px;
}