/* Base styles and variables */
html {
	font-family: sans-serif;
	background-color: var(--background-color);
	color: var(--text-color);
	--background-color: hsl(0, 0%, 100%);
	--text-color: hsl(0, 0%, 0%);
	--link-color: hsl(320, 50%, 36%);
	--light-text-color: hsl(0, 0%, 45%);
	--darker-border-color: hsl(0, 0%, 72%);
	--lighter-border-color: hsl(0, 0%, 85%);
	--text-decoration-color: hsl(0, 0%, 72%);
	--darker-box-background-color: hsl(0, 0%, 92%);
	--lighter-box-background-color: hsl(0, 0%, 95%);
	--primary-color: hsl(320, 50%, 36%);
	--primary-color-contrast: hsl(320, 0%, 100%);
	--danger-color: hsl(0, 50%, 36%);
	--danger-color-contrast: hsl(0, 0%, 100%);
}

/* Dark mode overrides */
@media (prefers-color-scheme: dark) {
	html {
		--background-color: hsl(0, 0%, 0%);
		--text-color: hsl(0, 0%, 100%);
		--link-color: hsl(320, 50%, 76%);
		--light-text-color: hsl(0, 0%, 78%);
		--darker-border-color: hsl(0, 0%, 35%);
		--lighter-border-color: hsl(0, 0%, 25%);
		--text-decoration-color: hsl(0, 0%, 30%);
		--darker-box-background-color: hsl(0, 0%, 20%);
		--lighter-box-background-color: hsl(0, 0%, 15%);
	}
}

/* Global layout */
body {
	margin: 0;
}
html, code, pre {
	font-size: 1rem; /* TODO: Not always correct */
}

/* Toggle table controls */
.toggle-table-off, .toggle-table-on {
       display: none;
}
.toggle-table-off + table > thead > tr > th, .toggle-table-on + table > thead > tr > th {
       padding: 0;
}
.toggle-table-off + table > thead > tr > th > label, .toggle-table-on + table > thead > tr > th > label {
       width: 100%;
       display: inline-block;
       padding: 3px 0;
       cursor: pointer;
}
.toggle-table-off:checked + table > tbody {
       display: none;
}
.toggle-table-on + table > tbody {
       display: none;
}
.toggle-table-on:checked + table > tbody {
       display: table-row-group;
}

/* Footer styles */
footer {
	margin-top: 1rem;
	margin-left: auto;
	margin-right: auto;
	display: block;
	padding: 0 5px;
	width: fit-content;
	text-align: center;
	color: var(--light-text-color);
}
footer a:link, footer a:visited {
	color: inherit;
}

/* Padding containers */
.padding-wrapper {
	margin: 1rem auto;
	max-width: 60rem;
	padding: 0 5px;
}
.padding {
	padding: 0 5px;
}

/* Link styles */
a:link, a:visited {
	text-decoration-color: var(--text-decoration-color);
	color: var(--link-color);
}

/* Readme inline code styling */
#readme code:not(pre > code) {
	background-color: var(--lighter-box-background-color);
	border-radius: 2px;
	padding: 2px;
}

/* Table styles */
table {
	border: var(--lighter-border-color) solid 1px;
	border-spacing: 0px;
	border-collapse: collapse;
}
table.wide {
	width: 100%;
}
td, th {
	padding: 3px 5px;
	border: var(--lighter-border-color) solid 1px;
}

.pad {
	padding: 3px 5px;
}

th, thead, tfoot {
	background-color: var(--lighter-box-background-color);
}
th[scope=row] {
	text-align: left;
}
tr.title-row > th, th.title-row, .title-row {
	background-color: var(--darker-box-background-color);
}
td > pre {
	margin: 0;
}

td#readme > *:last-child {

#readme > *:last-child {

	margin-bottom: 0;
}

td#readme > *:first-child {

#readme > *:first-child {

	margin-top: 0;
}

/* Table misc and scrolling */
.commit-id {
	font-family: monospace;
}
.scroll {
	overflow-x: auto;
}

/* Toggle table controls */
.toggle-table-off, .toggle-table-on {
	display: none;
}
.toggle-table-off + table > thead > tr > th, .toggle-table-on + table > thead > tr > th {
	padding: 0;
}
.toggle-table-off + table > thead > tr > th > label, .toggle-table-on + table > thead > tr > th > label {
	width: 100%;
	display: inline-block;
	padding: 3px 0;
	cursor: pointer;
}
.toggle-table-off:checked + table > tbody {
	display: none;
}
.toggle-table-on + table > tbody {
	display: none;
}
.toggle-table-on:checked + table > tbody {
	display: table-row-group;
}

/* Diff/chunk styles */
.chunk-unchanged {
	color: grey;
}
.chunk-addition {
	background-color: green;
}
@media (prefers-color-scheme: dark) {
	.chunk-addition {
		background-color: lime;
	}
}
.chunk-deletion {
	background-color: red;
}
.chunk-unknown {
	background-color: yellow;
}
pre.chunk {
	margin-top: 0;
	margin-bottom: 0;
}

.centering {
	text-align: center;
}

/* Toggle content sections */

.toggle-on-wrapper {

.toggle-off-wrapper, .toggle-on-wrapper {

	border: var(--lighter-border-color) solid 1px;
}

.toggle-on-toggle {

.toggle-off-toggle, .toggle-on-toggle {

	display: none;
}

.toggle-on-header {

.toggle-off-header, .toggle-on-header {
	font-weight: bold;

	cursor: pointer;
	display: block;
	width: 100%;
	background-color: var(--lighter-box-background-color);
}

.toggle-on-header > span {

.toggle-off-header > div, .toggle-on-header > div {

	padding: 3px 5px;

	display: inline-block;

	display: block;

}
.toggle-on-content {
	display: none;
}
.toggle-on-toggle:checked + .toggle-on-header + .toggle-on-content {
	display: block;

}
.toggle-off-content {
	display: block;
}
.toggle-off-toggle:checked + .toggle-off-header + .toggle-off-content {
	display: none;

}

/* File display styles */
.file-patch + .file-patch {
	margin-top: 0.5rem;
}
.file-content {
	padding: 3px 5px;
}
.file-header {
	font-family: monospace;
}

/* Form elements */
textarea {
	box-sizing: border-box;
	background-color: var(--lighter-box-background-color);
	resize: vertical;
}
textarea,
input[type=text],
input[type=password] {
	font-family: sans-serif;
	font-size: smaller;
	background-color: var(--lighter-box-background-color);
	color: var(--text-color);
	border: none;
	padding: 0.3rem;
	width: 100%;
	box-sizing: border-box;
}
td.tdinput, th.tdinput {
	padding: 0;
}
td.tdinput textarea,
td.tdinput input[type=text],
td.tdinput input[type=password],
th.tdinput textarea,
th.tdinput input[type=text],
th.tdinput input[type=password] {
	background-color: transparent;
}

/* Button styles */
.btn-primary {
	background: var(--primary-color);
	color: var(--primary-color-contrast);
	border: var(--lighter-border-color) 1px solid;
	font-weight: bold;
}
.btn-danger {
	background: var(--danger-color);
	color: var(--danger-color-contrast);
	border: var(--lighter-border-color) 1px solid;
	font-weight: bold;
}
.btn-white {
	background: var(--primary-color-contrast);
	color: var(--primary-color);
	border: var(--lighter-border-color) 1px solid;
}
.btn-normal,
input[type=file]::file-selector-button {
	background: var(--lighter-box-background-color);
	border: var(--lighter-border-color) 1px solid !important;
	color: var(--light-text-color);
}
.btn, .btn-white, .btn-danger, .btn-normal, .btn-primary,
input[type=submit],
input[type=file]::file-selector-button {
	display: inline-block;
	width: auto;
	min-width: fit-content;
	border-radius: 0;
	padding: .1rem .75rem;
	font-size: 0.9rem;
	transition: background .1s linear;
	cursor: pointer;
}
a.btn, a.btn-white, a.btn-danger, a.btn-normal, a.btn-primary {
	text-decoration: none;
}

/* Header layout */
header#main-header {
	background-color: var(--lighter-box-background-color);
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 10px;
}
header#main-header > div#main-header-forge-title {
	flex-grow: 1;
}
header#main-header > div#main-header-user {
	display: flex;
	align-items: center;
}

{{- define "repo_commit" -}}
<!DOCTYPE html>
<html lang="en">
	<head>
		{{ template "head_common" . }}
		<title>{{ .group_name }}/repos/{{ .repo_name }} &ndash; {{ .global.forge_title }}</title>
	</head>
	<body class="repo-commit">
		{{ template "header" . }}
		<div class="padding-wrapper scroll">
			<table id="commit-info-table">
				<thead>
					<tr class="title-row">
						<th colspan="2">Commit info</th>
					</tr>
				</thead>
				<tbody>
					<tr>
						<th scope="row">ID</th>
						<td>{{ .commit_id }}</td>
					</tr>
					<tr>
						<th scope="row">Author</th>
						<td>{{ .commit_object.Author.Name }} &lt;<a href="mailto:{{ .commit_object.Author.Email }}">{{ .commit_object.Author.Email }}</a>&gt;</td>
					</tr>
					<tr>
						<th scope="row">Author date</th>
						<td>{{ .commit_object.Author.When.Format "Mon, 02 Jan 2006 15:04:05 -0700" }}</td>
					</tr>
					<tr>
						<th scope="row">Committer</th>
						<td>{{ .commit_object.Committer.Name }} &lt;<a href="mailto:{{ .commit_object.Committer.Email }}">{{ .commit_object.Committer.Email }}</a>&gt;</td>
					</tr>
					<tr>
						<th scope="row">Committer date</th>
						<td>{{ .commit_object.Committer.When.Format "Mon, 02 Jan 2006 15:04:05 -0700" }}</td>
					</tr>
					<tr>
						<th scope="row">Message</th>
						<td><pre>{{ .commit_object.Message }}</pre></td>
					</tr>
					<tr>
						<th scope="row">Actions</th>
						<td><pre><a href="{{ .commit_object.Hash }}.patch">Get patch</a></pre></td>
					</tr>
				</tbody>
			</table>
		</div>
		<div class="padding-wrapper">
			{{ $parent_commit_hash := .parent_commit_hash }}
			{{ $commit_object := .commit_object }}
			{{ range .file_patches }}
				<div class="file-patch toggle-on-wrapper">
					<input type="checkbox" id="toggle-{{ .From.Hash }}{{ .To.Hash }}" class="file-toggle toggle-on-toggle">
					<label for="toggle-{{ .From.Hash }}{{ .To.Hash }}" class="file-header toggle-on-header">

						<span>

						<div>

							{{ if eq .From.Path "" }}
								--- /dev/null
							{{ else }}
								--- a/<a href="../tree/{{ .From.Path }}?commit={{ $parent_commit_hash }}">{{ .From.Path }}</a> {{ .From.Mode }}
							{{ end }}
							<br />
							{{ if eq .To.Path "" }}
								+++ /dev/null
							{{ else }}
								+++ b/<a href="../tree/{{ .To.Path }}?commit={{ $commit_object.Hash }}">{{ .To.Path }}</a> {{ .To.Mode }}
							{{ end }}

						</span>

						</div>

					</label>
					<div class="file-content toggle-on-content scroll">
						{{ range .Chunks }}
							{{ if eq .Operation 0 }}
								<pre class="chunk chunk-unchanged">{{ .Content }}</pre>
							{{ else if eq .Operation 1 }}
								<pre class="chunk chunk-addition">{{ .Content }}</pre>
							{{ else if eq .Operation 2 }}
								<pre class="chunk chunk-deletion">{{ .Content }}</pre>
							{{ else }}
								<pre class="chunk chunk-unknown">{{ .Content }}</pre>
							{{ end }}
						{{ end }}
					</div>
				</div>
			{{ end }}
		</div>
		<footer>
			{{ template "footer" . }}
		</footer>
	</body>
</html>
{{- end -}}

{{- define "repo_index" -}}
<!DOCTYPE html>
<html lang="en">
	<head>
		{{ template "head_common" . }}
		<title>{{ .group_name }}/repos/{{ .repo_name }} &ndash; {{ .global.forge_title }}</title>
	</head>
	<body class="repo-index">
		{{ template "header" . }}
		<div class="padding-wrapper">
			<table id="repo-info-table">
				<thead>
					<tr class="title-row">
						<th colspan="2">Repo info</th>
					</tr>
				</thead>
				<tbody>
					<tr>
						<th scope="row">Name</th>
						<td>{{ .repo_name }}</td>
					</tr>
					<tr>
						<th scope="row">Clone</th>
						<td><code>git clone {{ .clone_url }}</code></td>
					</tr>
					{{ if .repo_description }}
						<tr>
							<th scope="row">Description</th>
							<td>{{ .repo_description }}</td>
						</tr>
					{{ end }}
				</tbody>
			</table>
		</div>
		<div class="padding-wrapper scroll">
			<input id="toggle-table-recent-commits" type="checkbox" class="toggle-table-off" />
			<table id="recent-commits" class="wide">
				<thead>
					<tr class="title-row">
						<th colspan="3"><label for="toggle-table-recent-commits">Recent commits (<a href="log/{{ if .ref_type }}?{{ .ref_type }}={{ .ref_name }}{{ end }}">see all</a>)</label></th>
					</tr>
				</thead>
				<tbody>
					{{- range .commits }}
						<tr>
							<td class="commit-title"><a href="commit/{{ .ID }}">{{ .Message | first_line }}</a></td>
							<td class="commit-author">
								<a class="email-name" href="mailto:{{ .Author.Email }}">{{ .Author.Name }}</a>
							</td>
							<td class="commit-time">
								{{ .Author.When.Format "2006-01-02 15:04:05 -0700" }}
							</td>
						</tr>
					{{- end }}
				</tbody>
			</table>
		</div>
		<div class="padding-wrapper scroll">
			<input id="toggle-table-file-tree" type="checkbox" class="toggle-table-off" />
			<table id="file-tree" class="wide">
				<thead>
					<tr class="title-row">
						<th colspan="3"><label for="toggle-table-file-tree">/{{ if .ref_name }} on {{ .ref_name }}{{ end }}</label></th>
					</tr>
				</thead>
				<tbody>
					{{- $ref_type := .ref_type }}
					{{- $ref := .ref_name }}
					{{- range .files }}
						<tr>
							<td class="file-mode">{{ .Mode }}</td>
							<td class="file-name"><a href="tree/{{ .Name }}{{ if not .Is_file }}/{{ end }}{{ if $ref_type }}?{{ $ref_type }}={{ $ref }}{{ end }}">{{ .Name }}</a>{{ if not .Is_file }}/{{ end }}</td>
							<td class="file-size">{{ .Size }}</td>
						</tr>
					{{- end }}
				</tbody>
			</table>
		</div>
		<div class="padding-wrapper">

			<div id="refs">

			<div class="toggle-off-wrapper">
				<input type="checkbox" id="toggle-readme" class="toggle-off-toggle" />
				<label for="toggle-readme" class="toggle-off-header centering"><div>{{ .readme_filename }}</div></label>
				<div class="toggle-off-content pad" id="readme">
					{{ .readme }}
				</div>

			</div>

		</div>
		<div class="padding-wrapper">
			{{ if .readme }}
				<input id="toggle-table-readme" type="checkbox" class="toggle-table-off" />
				<table class="wide">
					<thead>
						<tr class="title-row">
							<th><label for="toggle-table-readme">{{ .readme_filename }}</label></th>
						</tr>
					</thead>
					<tbody>
						<tr>
							<td id="readme">
								{{ .readme -}}
							</td>
						</tr>
					</tbody>
				</table>
			{{ end }}

		</div>
		<footer>
			{{ template "footer" . }}
		</footer>
	</body>
</html>
{{- end -}}