.article {
    margin-bottom: 5em;
}
.share-button-item {
    display: inline-block;
    vertical-align: top;
}
.tags {
    margin: 2em 0;
}

#clavis_logo {
    width: 100%;
    margin-bottom: 2em;
    text-align: center;

}
#clavis_logo img{
    width: 100px;
}
.blog-header {
    height: 10em;
    margin-bottom: 3em;
    border: solid #091c59;
    border-width: 0 0 3px 0;
}

footer {
    padding: 1em;
    text-align: center;
}
footer a {
    font-size: 0.5em;
}

#tokusetsu {
    text-align: center;
    margin: 1em 0;
}

#tokusetsu img{
    width: 250px;
}