/* Default  HTML CSS file includes default EPUB CSS file */

{{colors}}

p.first-para:first-letter {
    font-size: 300%;
    float: left;
    font-weight: bold;
    margin-right: 0.05em;
    line-height: 1em;
}

/* The nav element corresponding to the navigation menu */
nav {
    z-index: 2;
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: 20%;
    overflow-y: auto;
    font-size: 80%;
    margin-left: 0;
    border-right-width: 2px;
    border-right-style: dashed;
}

#nav code {
    background-color: transparent;
}

#nav a:link {
    text-decoration: none;
}

#nav a:visited {
    text-decoration: none;
}

#nav {
    text-align: left;
}

#nav h2 {
    text-align: center;
}

#nav li {
    list-style-type: none;
    text-indent: -1em;
}

#nav li:before {
    content: none;
}

#nav ul {
    padding-right: 1em;
    padding-left: 1.5em;
}

/* The menu containing the button to display the navigation bar */
#menu {
    position: fixed;
    z-index: 2;
    top: 0em;
    left: 1em;
    transition: left 1s;
}

#menu img {
    opacity: 0.5;
}

#menu img:hover {
    opacity: 1.0;
    cursor: pointer;
}

#menu-button {
    height: 1.5em;
    padding: 0.5em;
}

#book-button {
    height: 1.5em;
    padding: 0.5em;
    float: left;
}

/* Hide navigation bar */
#nav {
    left: -21%;
    transition: left 1s;
}

/* The main content of the book */
#content {
    overflow-y: auto;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    margin-bottom: 0;
    transition: margin-left 1s;
}

/* Used for multifiles HTML */
.prev_chapter {
    text-align: left;
    text-indent: 0;
    margin-bottom: 1em;
    font-size: 120%;
    font-variant: small-caps;
    font-weight: bold;
}

.next_chapter {
    text-align: right;
    margin-top: 1em;
    margin-bottom: 1em;
    font-size: 120%;
    font-variant: small-caps;
    font-weight: bold;
}

/* Improving readability for the HTML format only */
p, blockquote, li, .image  {
    margin-right: auto;
    max-width: 33em;
}

blockquote {
    padding: 1em;
}

#content {
    text-align: center;
}

#page {
    display: inline-block;
    text-align: justify;
    max-width: 33em;
}

#nav-container {
    top: 0;
    width: 100%;
}

#nav-title {
    top: 0;
}

#toolbar {
    top: 0;
    float: left;
}

#toolbar img {
    cursor: pointer;
}

footer {
    margin-top: 2em;
    margin-bottom: 0;
}

#top {
    margin-top: 0;
    margin-bottom: 1em;
}

#top p {
    font-family: "Linux Biolinum";
    font-weight: bold;
    font-variant: small-caps;
}

footer, #top {
    padding-top: .25em;
    padding-bottom: .25em;
    margin-left: 0;
    margin-right: 0;
    text-align: center;
    transition: margin-left 1s;
}

footer a, #top a {
    text-decoration: none;
}

footer p, #top p {
    text-indent: 0;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 0.5em;
    margin-top: 0.5em;
    max-width: 33em;
}

.popup_footnote {
    margin: 2em;
    padding : 1em;
    right: 2em;
    max-width: 20em;
}


{{additional_code}}
