manual.css

nav > ul > li.center > ul {
    padding: 0;
}

nav li {
    vertical-align: top;

    display: inline;
    list-style-type: none;
    padding: 0.5em;
}

nav > ul > li {
    display: inline-block;
}

/* match org's css for <pre> */
code {
    background-color: #F3F5F7;
    font-family: courier, monospace;
}

#content {
    margin-left: 5%;
    margin-right: 10%;
}

/* Styles for htmlize.el fontification.  */

.org-comment        { color: #005000; }    /* font-lock-comment-face */
.org-keyword        { font-weight: bold; } /* font-lock-keyword-face */
.org-string         { color: #8b0000; }    /* font-lock-string-face */
.org-warning        { color: #ff8c00;
                      font-weight: bold; } /* warning */
.org-warning-1      { color: #ff0000;
                      font-weight: bold; } /* font-lock-warning-face */
.org-preprocessor   { color: #483d8b; }    /* font-lock-preprocessor-face */
.org-constant       { color: #008b8b; }    /* font-lock-constant-face */
.org-function-name  { color: #0000ff; }    /* font-lock-function-name-face */
.org-type           { color: #228b22; }    /* font-lock-type-face */
.org-variable-name  { color: #a0522d; }    /* font-lock-variable-name-face */

.org-rst-adornment  { color: #a020f0; }            /* rst-adornment */
.org-rst-block      { color: #a020f0; }            /* rst-block */
.org-rst-comment    { color: #b22222; }            /* rst-comment */
.org-rst-definition { color: #0000ff; }            /* rst-definition */
.org-rst-directive  { color: #483d8b; }            /* rst-directive */
.org-rst-emphasis1  { font-style: italic; }        /* rst-emphasis1 */
.org-rst-emphasis2  { font-weight: bold; }         /* rst-emphasis2 */
.org-rst-external   { color: #228b22; }            /* rst-external */
.org-rst-level-1    { background-color: #d9d9d9; } /* rst-level-1 */
.org-rst-level-2    { background-color: #c7c7c7; } /* rst-level-2 */
.org-rst-level-3    { background-color: #b5b5b5; } /* rst-level-3 */
.org-rst-level-4    { background-color: #a3a3a3; } /* rst-level-4 */
.org-rst-level-5    { background-color: #919191; } /* rst-level-5 */
.org-rst-level-6    { background-color: #7f7f7f; } /* rst-level-6 */
.org-rst-literal    { color: #8b2252; }            /* rst-literal */
.org-rst-reference  { color: #a0522d; }            /* rst-reference */
.org-rst-transition { color: #a020f0; }            /* rst-transition */