/*
 * CSS stylesheet to customize the 'alabaster' sphinx theme
 * See https://alabaster.readthedocs.io/en/latest/customization.html
 *
 * Settings borrowed from those for coala (https://github.com/coala/coala/blob/master/docs/_static/custom.css)
 * and NCAS-CMS/cf-python https://github.com/NCAS-CMS/cf-python/blob/master/docs/source/_static/customise-alabaster.css
 */

/* -- fonts ----------------------------------------------------------- */

/* Override few pygments styles */

pre, tt, code {
    background-color: transparent;
}
code.xref {
    background-color: rgba(165, 181, 206, 0.35);
    border-bottom: 1px solid rgb(165, 181, 206);
}

.highlight .nn, .highlight .nc {
    text-decoration: none;
}
.highlight {
    border: 1px solid #3E4349;
}

.shorturl {
    font-size: 0.9em;
    overflow-x: auto;
}

/* -- tables ---------------------------------------------------------------- */

table.docutils {
    border: 0;
    border-collapse: collapse;
}

table.docutils td, table.docutils th {
    text-align: left;
    vertical-align: top;
    border: 1px solid #aaa;
    padding-left: 0.75em;
    padding-right: 1.0em;
    padding-top: 0.75em;
    padding-bottom: 0.75em;
}

th {
    text-align: left;
    vertical-align: top;
    padding-right: 5px;
    background-color: #5682ad;
    color: white;
}

/*
 * Force top alignment for table items so left reference item can align with
 * the start of text to describe it in column to right, for better ease of
 * comprehension in detailed rows where description text spans many lines.
 */
td {
    vertical-align: top;
    padding-top: 4px;
    padding-bottom: 4px;
}

/* Some tables are otherwise not left-aligned so force them to be. */
table.align-default {
    margin-left: 0;
}

table.field-list td, table.field-list th {
    border: 0 !important;
}

table.footnote td, table.footnote th {
    border: 0 !important;
}

table.citation {
    border-left: solid 1px gray;
    margin-left: 1px;
}

table.citation td {
    border-bottom: none;
}

/* -- Sphinx build tweaks (hopefully needed only temporarily) --------- */

/* Remove gap between a bullet and its sub-bullet list in contents listings */
ul.simple > li > p {
    margin-bottom: 0px;
}

/* Force one-line spacing between docstring paragraphs (missing for v 2.3.1) */
.field-list p {
    margin-bottom: 1.0em;
}

/*
 * Alabaster theme is responsive and when screen width becomes small enough
 * (e.g. with tablets/mobiles) it sets this to 0, making the bullet points sit
 * outside of their boxes. Prevent that by overriding for all widths.
 */
ul {
    margin-left: 30px;
}

dt[id] {
    padding: 0px;
}

/* More space between autodoc divs for classes, functions */
dl[class="py class"], dl[class="py function"], dl[class="py exception"], dl[class="py data"] {
    padding-left: 8px;
    padding-right: 8px;
    padding-top: 5px;
    padding-bottom: 11px;
    margin-top: 6px;
    margin-bottom: 17px;
    background-color: #f2f5fa;
}
/* Less space between autodoc divs for attributes */
dl[class="py method"] {
    margin-bottom: 8px;
}
dt[class="py attribute"] {
    padding: 0px;
}

dt:target, .highlight, span.highlighted {
    background: #fbe54c;
}

/* API reference table (parameters, raises, returns */
dl.field-list > dt {
    word-break: keep-all;
    padding-top: 7px;
    padding-bottom: 12px;
}
dl.field-list > dd {
    padding-right: 5px;
    padding-top: 7px;
    padding-bottom: 12px;
}
dl[class~="field-list"] {
    margin-bottom: 15px;
}
/* shade rows of table */
dl.field-list > dt[class="field-odd"] {
    /* sidebar, odd rows */
    background-color: #BFCCE0;
}
dl.field-list > dd[class="field-odd"] {
    /* contents, odd rows */
    background-color: #DDE3ED;
}
dl.field-list > dt[class="field-even"] {
    /* sidebar, even rows */
    background-color: #c9d5e9;
}
dl.field-list > dd[class="field-even"] {
    /* contents, even rows */
    background-color: #E6EBF2;
}

/* hack to visually align baseline of [source] links */
span[class="viewcode-link"] {
    line-height: 1.6em;
    display: inline-block;
}