@import "normalize.css";

/**
 * Copyright 2013 The Rust Project Developers. See the COPYRIGHT
 * file at the top-level directory of this distribution and at
 * http://rust-lang.org/COPYRIGHT.
 *
 * Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
 * http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
 * <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
 * option. This file may not be copied, modified, or distributed
 * except according to those terms.
 */

/* See FiraSans-LICENSE.txt for the Fira Sans license. */
@font-face {
    font-family: 'Fira Sans';
    font-style: normal;
    font-weight: 400;
    src: local('Fira Sans'), url("FiraSans-Regular.woff") format('woff');
}
@font-face {
    font-family: 'Fira Sans';
    font-style: normal;
    font-weight: 500;
    src: local('Fira Sans Medium'), url("FiraSans-Medium.woff") format('woff');
}

/* See SourceSerifPro-LICENSE.txt for the Source Serif Pro license and
 * Heuristica-LICENSE.txt for the Heuristica license. */
@font-face {
    font-family: 'Source Serif Pro';
    font-style: normal;
    font-weight: 400;
    src: local('Source Serif Pro'), url("SourceSerifPro-Regular.woff") format('woff');
}
@font-face {
    font-family: 'Source Serif Pro';
    font-style: italic;
    font-weight: 400;
    src: url("Heuristica-Italic.woff") format('woff');
}
@font-face {
    font-family: 'Source Serif Pro';
    font-style: normal;
    font-weight: 700;
    src: local('Source Serif Pro Bold'), url("SourceSerifPro-Bold.woff") format('woff');
}

/* See SourceCodePro-LICENSE.txt for the Source Code Pro license. */
@font-face {
    font-family: 'Source Code Pro';
    font-style: normal;
    font-weight: 400;
    src: local('Source Code Pro'), url("SourceCodePro-Regular.woff") format('woff');
}
@font-face {
    font-family: 'Source Code Pro';
    font-style: normal;
    font-weight: 600;
    src: local('Source Code Pro Semibold'), url("SourceCodePro-Semibold.woff") format('woff');
}

* {
  -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
          box-sizing: border-box;
}

/* General structure and fonts */

body {
    font: 16px/1.4 "Source Serif Pro", Georgia, Times, "Times New Roman", serif;
    margin: 0;
    position: relative;
    padding: 10px 15px 20px 15px;

    -webkit-font-feature-settings: "kern", "liga";
    -moz-font-feature-settings: "kern", "liga";
    font-feature-settings: "kern", "liga";
}

h1 {
    font-size: 1.5em;
}
h2 {
    font-size: 1.4em;
}
h3 {
    font-size: 1.3em;
}
h1, h2, h3:not(.impl):not(.method):not(.type):not(.tymethod), h4:not(.method):not(.type):not(.tymethod) {
    font-weight: 500;
    margin: 20px 0 15px 0;
    padding-bottom: 6px;
}
h1.fqn {
    border-bottom: 1px dashed;
    margin-top: 0;
    position: relative;
}
h2, h3:not(.impl):not(.method):not(.type):not(.tymethod), h4:not(.method):not(.type):not(.tymethod) {
    border-bottom: 1px solid;
}
h3.impl, h3.method, h4.method, h3.type, h4.type {
    font-weight: 600;
    margin-top: 10px;
    margin-bottom: 10px;
    position: relative;
}
h3.impl, h3.method, h3.type {
    margin-top: 15px;
}
h1, h2, h3, h4, .sidebar, a.source, .search-input, .content table :not(code)>a, .collapse-toggle {
    font-family: "Fira Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

ol, ul {
    padding-left: 25px;
}
ul ul, ol ul, ul ol, ol ol {
    margin-bottom: 0;
}

p {
    margin: 0 0 .6em 0;
}

code, pre {
    font-family: "Source Code Pro", Menlo, Monaco, Consolas, "DejaVu Sans Mono", Inconsolata, monospace;
    white-space: pre-wrap;
}
.docblock code, .docblock-short code {
    border-radius: 3px;
    padding: 0 0.2em;
}
.docblock pre code, .docblock-short pre code {
    padding: 0;
}
pre {
    padding: 14px;
}

.source pre {
    padding: 20px;
}

img {
    max-width: 100%;
}

.content.source {
    margin-top: 50px;
    max-width: none;
    overflow: visible;
    margin-left: 0px;
    min-width: 70em;
}

nav.sub {
    font-size: 16px;
    text-transform: uppercase;
}

.sidebar {
    width: 200px;
    position: absolute;
    left: 0;
    top: 0;
    min-height: 100%;
}

.content, nav { max-width: 960px; }

/* Everything else */

.js-only, .hidden { display: none !important; }

.sidebar {
    padding: 10px;
}
.sidebar img {
    margin: 20px auto;
    display: block;
}

.sidebar .location {
    font-size: 17px;
    margin: 30px 0 20px 0;
    text-align: center;
}

.location a:first-child { font-weight: 500; }

.block {
    padding: 0 10px;
    margin-bottom: 14px;
}
.block h2, .block h3 {
    margin-top: 0;
    margin-bottom: 8px;
    text-align: center;
}
.block ul, .block li {
    margin: 0;
    padding: 0;
    list-style: none;
}

.block a {
    display: block;
    text-overflow: ellipsis;
    overflow: hidden;
    line-height: 15px;
    padding: 7px 5px;
    font-size: 14px;
    font-weight: 300;
    transition: border 500ms ease-out;
}

.content {
    padding: 15px 0;
}

.content.source pre.rust {
    white-space: pre;
    overflow: auto;
    padding-left: 0;
}
.content pre.line-numbers {
    float: left;
    border: none;
    position: relative;

    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
.line-numbers span { cursor: pointer; }

.docblock-short p {
    display: inline;
}

.docblock-short.nowrap {
    display: block;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.docblock-short p {
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 0;
}
.docblock-short code { white-space: nowrap; }

.docblock h1, .docblock h2, .docblock h3, .docblock h4, .docblock h5 {
    border-bottom: 1px solid;
}

.docblock h1 { font-size: 1.3em; }
.docblock h2 { font-size: 1.15em; }
.docblock h3, .docblock h4, .docblock h5 { font-size: 1em; }

.docblock {
    margin-left: 24px;
}

.content .out-of-band {
    font-size: 23px;
    margin: 0px;
    padding: 0px;
    text-align: right;
    display: inline-block;
    font-weight: normal;
    position: absolute;
    right: 0;
}

h3.impl > .out-of-band {
    font-size: 21px;
}

h4 > code, h3 > code, .invisible > code {
    position: inherit;
}

.in-band, code {
    z-index: 5;
}

.invisible {
    background: rgba(0, 0, 0, 0);
    width: 100%;
    display: inline-block;
}

.content .in-band {
    margin: 0px;
    padding: 0px;
    display: inline-block;
}

#main { position: relative; }
#main > .since {
    top: inherit;
    font-family: "Fira Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.content table {
    border-spacing: 0 5px;
    border-collapse: separate;
}
.content td { vertical-align: top; }
.content td:first-child { padding-right: 20px; }
.content td p:first-child { margin-top: 0; }
.content td h1, .content td h2 { margin-left: 0; font-size: 1.1em; }

.docblock table {
    border: 1px solid;
    margin: .5em 0;
    border-collapse: collapse;
    width: 100%;
}

.docblock table td {
    padding: .5em;
    border-top: 1px dashed;
    border-bottom: 1px dashed;
}

.docblock table th {
    padding: .5em;
    text-align: left;
    border-top: 1px solid;
    border-bottom: 1px solid;
}

.content .item-list {
    list-style-type: none;
    padding: 0;
}

.content .item-list li { margin-bottom: 3px; }

.content .multi-column {
    -moz-column-count: 5;
    -moz-column-gap: 2.5em;
    -webkit-column-count: 5;
    -webkit-column-gap: 2.5em;
    column-count: 5;
    column-gap: 2.5em;
}
.content .multi-column li { width: 100%; display: inline-block; }

.content .method {
    font-size: 1em;
    position: relative;
}
/* Shift "where ..." part of method or fn definition down a line */
.content .method .where, .content .fn .where { display: block; }
/* Bit of whitespace to indent it */
.content .method .where::before, .content .fn .where::before { content: '  '; }

.content .methods > div { margin-left: 40px; }

.content .impl-items .docblock, .content .impl-items .stability {
    margin-left: 40px;
}
.content .impl-items .method, .content .impl-items > .type {
    margin-left: 20px;
}

.content .stability code {
    font-size: 90%;
}

/* Shift where in trait listing down a line */
pre.trait .where::before {
    content: '\a         ';
}

nav {
    border-bottom: 1px solid;
    padding-bottom: 10px;
    margin-bottom: 10px;
}
nav.main {
    padding: 20px 0;
    text-align: center;
}
nav.main .current {
    border-top: 1px solid;
    border-bottom: 1px solid;
}
nav.main .separator {
    border: 1px solid;
    display: inline-block;
    height: 23px;
    margin: 0 20px;
}
nav.sum { text-align: right; }
nav.sub form { display: inline; }

nav.sub, .content {
    margin-left: 230px;
}

a {
    text-decoration: none;
    background: transparent;
}

.docblock a:hover, .docblock-short a:hover, .stability a {
    text-decoration: underline;
}

.content span.enum, .content a.enum, .block a.current.enum { color: #5e9766; }
.content span.struct, .content a.struct, .block a.current.struct { color: #df3600; }
.content span.type, .content a.type, .block a.current.type { color: #e57300; }
.content span.macro, .content a.macro, .block a.current.macro { color: #068000; }
.block a.current.crate { font-weight: 500; }

.search-input {
    width: 100%;
    /* Override Normalize.css: we have margins and do
     not want to overflow - the `moz` attribute is necessary
     until Firefox 29, too early to drop at this point */
    -moz-box-sizing: border-box !important;
    box-sizing: border-box !important;
    outline: none;
    border: none;
    border-radius: 1px;
    margin-top: 5px;
    padding: 10px 16px;
    font-size: 17px;
    transition: border-color 300ms ease;
    transition: border-radius 300ms ease-in-out;
    transition: box-shadow 300ms ease-in-out;
}

.search-input:focus {
    border-color: #66afe9;
    border-radius: 2px;
    border: 0;
    outline: 0;
    box-shadow: 0 0 8px #078dd8;
}

.search-results .desc {
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    display: block;
}

.search-results a {
    display: block;
}

.content .search-results td:first-child { padding-right: 0; }
.content .search-results td:first-child a { padding-right: 10px; }

tr.result span.primitive::after { content: ' (primitive type)'; font-style: italic; color: black;
}

body.blur > :not(#help) {
    filter: blur(8px);
    -webkit-filter: blur(8px);
    opacity: .7;
}

#help {
    width: 100%;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
#help > div {
    flex: 0 0 auto;
    background: #e9e9e9;
    box-shadow: 0 0 6px rgba(0,0,0,.2);
    width: 550px;
    height: 330px;
    border: 1px solid #bfbfbf;
}
#help dt {
    float: left;
    border-radius: 4px;
    border: 1px solid #bfbfbf;
    background: #fff;
    width: 23px;
    text-align: center;
    clear: left;
    display: block;
    margin-top: -1px;
}
#help dd { margin: 5px 33px; }
#help .infos { padding-left: 0; }
#help h1, #help h2 { margin-top: 0; }
#help > div div {
    width: 50%;
    float: left;
    padding: 20px;
}

em.stab {
    display: inline-block;
    border-width: 1px;
    border-style: solid;
    padding: 3px;
    margin-bottom: 5px;
    font-size: 90%;
    font-style: normal;
}
em.stab p {
    display: inline;
}

.module-item .stab {
    border-width: 0;
    padding: 0;
    margin: 0;
    background: inherit !important;
}

.module-item.unstable {
    opacity: 0.65;
}

.since {
    font-weight: normal;
    font-size: initial;
    color: grey;
    position: absolute;
    right: 0;
    top: 0;
}

.variants_table {
    width: 100%;
}

.variants_table tbody tr td:first-child {
    width: 1%; /* make the variant name as small as possible */
}

td.summary-column {
    width: 100%;
}

.summary {
    padding-right: 0px;
}

.line-numbers :target { background-color: transparent; }

/* Code highlighting */
pre.rust .kw { color: #8959A8; }
pre.rust .kw-2, pre.rust .prelude-ty { color: #4271AE; }
pre.rust .number, pre.rust .string { color: #718C00; }
pre.rust .self, pre.rust .bool-val, pre.rust .prelude-val,
pre.rust .attribute, pre.rust .attribute .ident { color: #C82829; }
pre.rust .macro, pre.rust .macro-nonterminal { color: #3E999F; }
pre.rust .lifetime { color: #B76514; }
pre.rust .question-mark {
    color: #ff9011;
    font-weight: bold;
}

pre.rust { position: relative; }
a.test-arrow {
    background-color: rgba(78, 139, 202, 0.2);
    display: inline-block;
    position: absolute;
    padding: 5px 10px 5px 10px;
    border-radius: 5px;
    font-size: 130%;
    top: 5px;
    right: 5px;
}
a.test-arrow:hover{
    background-color: #4e8bca;
    text-decoration: none;
}

.section-header:hover a:after {
    content: '\2002\00a7\2002';
}

.section-header:hover a {
    text-decoration: none;
}

.section-header a {
    color: inherit;
}

.collapse-toggle {
    font-weight: 300;
    position: absolute;
    left: -23px;
    color: #999;
    top: 0;
}

.toggle-wrapper > .collapse-toggle {
    left: -24px;
    margin-top: 0px;
}

.toggle-wrapper {
    position: relative;
}

.toggle-wrapper.collapsed {
    height: 1em;
    transition: height .2s;
}

.collapse-toggle > .inner {
    display: inline-block;
    width: 1.2ch;
    text-align: center;
}

.toggle-label {
    color: #999;
}

.ghost {
    display: none;
}

.ghost + .since {
    position: initial;
    display: table-cell;
}

.since + .srclink {
    display: table-cell;
    padding-left: 10px;
}

span.since {
    position: initial;
    font-size: 20px;
    margin-right: 5px;
}

.toggle-wrapper > .collapse-toggle {
    left: 0;
}

.variant + .toggle-wrapper > a {
    margin-top: 5px;
}

.enum > .toggle-wrapper + .docblock, .struct > .toggle-wrapper + .docblock {
    margin-left: 30px;
    margin-bottom: 20px;
    margin-top: 5px;
}

.enum > .collapsed, .struct > .collapsed {
    margin-bottom: 25px;
}

.enum .variant, .struct .structfield {
    display: block;
}

:target > code {
   background: #FDFFD3;
   opacity: 1;
}

/* Media Queries */

@media (max-width: 700px) {
    body {
        padding-top: 0px;
    }

    .sidebar {
        height: 40px;
        min-height: 40px;
        width: 100%;
        margin: 0px;
        padding: 0px;
        position: static;
    }

    .sidebar .location {
        float: right;
        margin: 0px;
        padding: 3px 10px 1px 10px;
        min-height: 39px;
        background: inherit;
        text-align: left;
        font-size: 24px;
    }

    .sidebar .location:empty {
        padding: 0;
    }

    .sidebar img {
        width: 35px;
        margin-top: 5px;
        margin-bottom: 0px;
        float: left;
    }

    nav.sub {
        margin: 0 auto;
    }

    .sidebar .block {
        display: none;
    }

    .content {
        margin-left: 0px;
    }

    .content .in-band {
        width: 100%;
    }

    .content .out-of-band {
        display: none;
    }

    .toggle-wrapper > .collapse-toggle {
        left: 0px;
    }

    .toggle-wrapper {
        height: 1.5em;
    }
}

@media print {
    nav.sub, .content .out-of-band, .collapse-toggle {
        display: none;
    }
}
