custom.css

body {
    font-family: Oxygen, 'goudy old style', 'minion pro', 'bell mt', Georgia, 'Hiragino Mincho Pro', serif;
    font-size: 17.5px;
}


.field-name {
    /* Fix for https://github.com/bitprophet/alabaster/issues/95 */
    -moz-hyphens: manual;
    -ms-hyphens: manual;
    -webkit-hyphens: manual;
    hyphens: manual;

    width: 110px;  /* Prevent "Return type:" from wrapping. */
}

a {
    text-decoration: none;
}

h1 a:hover, h2 a:hover, h3 a:hover {
    text-decoration: none;
    border: none;
}

div.document {
    /* max body width + 60px padding + 220px sidebar */
    max-width: calc(760px + 60px + 220px);
}

div.footer {
    text-align: center;
}

div.footer a:hover {
    border-bottom: none;
}

dd ul, dd table {
    margin-bottom: 1.4em;
}

table.field-list th, table.field-list td {
    padding-top: 1em;
}

table.field-list tbody tr:first-child th, table.field-list tbody tr:first-child td {
    padding-top: 0;
}

code.docutils.literal {
    background-color: rgba(0, 0, 0, 0.06);
    padding: 2px 5px 1px 5px;
    font-size: 0.88em;
}

code.xref.docutils.literal {
    background-color: transparent;
    padding: 0;
    font-size: 0.9em;
}

div.viewcode-block:target {
    background: inherit;
    background-color: #dadada;
    border-radius: 5px;
    padding: 5px;
}

a:hover, div.sphinxsidebar a:hover, a.reference:hover, a.reference.internal:hover code {
    color: #f0ad4e;
    border-bottom: 1px solid #f0ad4e;
}

a, div.sphinxsidebar a, a.reference, a code.literal {
    color: #c77c11;
    border: none;
}

.highlight pre span {
    line-height: 1.5em;
}

.field-body cite {
    font-style: normal;
    font-weight: bold;
}

/* Hide theme's default logo section */
.logo a {
    display: none;
}

#logo {
    position: relative;
    left: -13px;
}

#logo a,
#logo a:hover {
    border-bottom: none;
}

#logo img {
    margin: 0;
    padding: 0;
}

#gh-buttons {
    margin-top: 2em;
}

#dev-warning {
    background-color: #fdfbe8;
    border: 1px solid #ccc;
    padding: 10px;
    margin-bottom: 1em;
 }

div.warning {
    background-color: #fdfbe8;
    border: 1px solid #ccc;
}

div.body h1,
div.body h2,
div.body h3,
div.body h4,
div.body h5,
div.body h6,
div.sphinxsidebar h3 {
    font-family: Oxygen, 'goudy old style', serif;
    font-weight: bold;
    color: #444;
}

div.sphinxsidebar h3 {
    margin: 1.5em 0 0 0;
}

div.sphinxsidebar h4 {
    font-family: Oxygen, Garamond, Georgia, serif;
}

div.sphinxsidebar ul {
    margin-top: 5px;
}

div.sphinxsidebarwrapper {
    padding-top: 0;
}

div.admonition p.admonition-title {
   display: block;
   line-height: 1.4em;
   font-family: Oxygen, Garamond, Georgia, serif;
}

div.admonition .last.highlight-default {
    display: inline-block;
    font-size: smaller;
}

pre {
    /*background-color: #212529;*/
    padding: 1.25em 30px;
}

.sphinx-tabs div.node,
.sphinx-tabs div.admonition,
.sphinx-tabs div.highlight
{
    margin-left: -8px;
    margin-right: -8px;
}

.highlight pre {
    font-size: 14px;
}


/* NOTE(kgriffs): Make sure that characters in plain text blocks line up correctly. */
.highlight-none .highlight pre {
    line-height: 1em;
    font-family: monospace;
}

/* Fix drifting to the left in some parameters lists. */
.field-body li .highlight pre {
    float: right;
}

div input[type="text"] {
    padding: 5px;
    margin: 0 0 0.5em 0;
    font-family: Oxygen, Garamond, Georgia, serif;
}

div input[type="submit"] {
    font-size: 14px;
    width: 72px;
    height: 27px;
    font-weight: 600;
    font-family: Oxygen, Garamond, Georgia, serif;

    border: 1px solid #d5d5d5;
    border-radius: 3px;
    padding: 0 10px;

    color: #333;
    background-color: #eee;
    background-image: linear-gradient(to bottom,#fcfcfc,#eee);
}

div input[type="submit"]:hover {
    background-color: #ddd;
    background-image: linear-gradient(to bottom,#eee,#ddd);
    border-color: #ccc;
}

div input[type="submit"]:active, #searchbox input[type="submit"]:active {
    background-color: #dcdcdc;
    background-image: none;
    border-color: #b5b5b5;
    box-shadow: inset 0 2px 4px rgba(0,0,0,.15);
}

div input[type="submit"]:focus {
    outline: none;
}

input[type=text]:focus {
    outline: 1px solid #999;
}

#sidebarSupportFalcon a:hover, #sidebarSupportFalcon a:focus {
    text-decoration: none;
    border: none;
    outline: none;
}

dl.field-list > dt {
    word-break: normal;
    padding-left: 0;
    hyphens: none;
    margin-top: 0.2em;
}

dl.field-list > dd {
    margin-top: 0.2em;
}

dl.field-list ul {
    list-style: none;
}

dl.field-list ul li {
    list-style: none;
    padding-bottom: 0.5em;
}

dl.field-list.simple dd ul {
    padding-left: 0;
}

dl.field-list.simple dd ul li p:not(:first-child) {
    margin-top: 0.4em;
}

dl.attribute > dd > p {
    margin: 0 0 1em 0;
}

/* NOTE(kgriffs): Fix spacing issue with embedded Note blocks, and make
     things generally more readable by spacing the paragraphs. */
.field-list p {
    margin-bottom: 1em;
}

dl.function, dl.method, dl.attribute, dl.class {
    padding-top: 1em;
}

div.body div.section > ul.simple > li > dl.simple > dd > ul {
    margin: 0;
}

div.body div.toctree-wrapper.compound > ul > li.toctree-l1 > ul {
    margin-top: 0;
}

div.contents.local.topic {
    background: none;
    border: none;
}

div.contents.local.topic > ul > li > p {
    margin-bottom: 0;
}

div.contents.local.topic > ul > li > ul {
    margin-top: 0;
}

[role="tablist"] {
    border-color: #eee;
}

.sphinx-tabs-panel {
    border-color: #eee;
    padding: 4px 1rem;
}

.sphinx-tabs-tab {
    top: 2px;
    border-color: #eee;
    color: #c77c11;
}

.sphinx-tabs-tab[aria-selected="true"] {
    border-color: #eee;
}

.sphinx-tabs-tab[aria-selected="false"]:hover {
    color: #f0ad4e;
    text-decoration: underline;
}

.sphinx-tabs-tab:focus {
    z-index: 0;
}

.sphinx-tabs-panel .highlight-python {
    margin: 4px 0;
}

div.note, pre {
    background-color: rgb(245,245,245);
}

div.note div.highlight > pre, div.admonition div.highlight > pre {
    border: none;
}

div.note, div.admonition {
    /* Match tab radius */
    border-radius: .285714rem;
    border-color: #eee;
    padding-bottom: 1em;
}

div.ui.bottom.attached.sphinx-tab.tab {
    /* Match tab radius */
    border-bottom-left-radius: .285714rem;
    border-bottom-right-radius: .285714rem;
}

div.highlight > pre {
    border: 1px solid #eee;
    border-radius: .285714rem;
}

.sphinx-tab pre {
    border: none !important;
}

/* TODO: remove once alabaster is updated */
span.descname, span.descclassname {
    font-size: 0.95em;
}