mercurial/templates/static/style-paper.css

hgweb: add a "URL breadcrumb" to the index and repository pages

The purpose of this change is to make it much easier to navigate up the
repository tree when the hg web server is used to serve more than one
repository.

A "URL breadcrumb" is a path where each of the path items can be clicked to go
to the corresponding path page.

This lets you go up the folder hierarchy very quickly. For example, when showing
the list of repositories in http://myserver/myteams/myprojects, the following
"breadcrumb" will be shown:

Mercurial > myteams > myprojects

Clicking on "myprojects" reloads the page. Clicking on "myteams" goes up one
folder. Clicking on the leftmost "Mercurial" goes to the server root.

This "breadcrumb" also appears on all repository pages. For example on the
summary page of the repository at http://myserver/myteams/myprojects/myrepo the
following will be shown:

Mercurial > myteams > myprojects > myrepo / summary

This change has been applied to all templates that already had a link to the
main repository page (i.e. gitweb, monoblue, paper and coal) plus to the index
page of the spartan template.

In order to make the breadcumb links stand out the some of the template styles
have been customized.

body {
  margin: 0;
  padding: 0;
  background: white;
  font-family: sans-serif;
}

.container {
  padding-left: 115px;
}

.main {
  position: relative;
  background: white;
  padding: 2em 2em 2em 0;
}

#.main {
  width: 98%;
}

.overflow {
  width: 100%;
  overflow: auto;
}

.menu {
  width: 90px;
  margin: 0;
  font-size: 80%;
  text-align: left;
  position: absolute;
  top: 20px;
  left: 20px;
  right: auto;
}

.menu ul {
  list-style: none;
  padding: 0;
  margin: 10px 0 0 0;
  border-left: 2px solid #999;
}

.menu li {
  margin-bottom: 3px;
  padding: 2px 4px;
  background: white;
  color: black;
  font-weight: normal;
}

.menu li.active {
  font-weight: bold;
}

.menu img {
  width: 75px;
  height: 90px;
  border: 0;
}

.atom-logo img{
  width: 14px;
  height: 14px;
  border: 0;
}

.menu a { color: black; display: block; }

.search {
  position: absolute;
  top: .7em;
  right: 2em;
}

form.search div#hint {
  display: none;
  position: absolute;
  top: 40px;
  right: 0px;
  width: 190px;
  padding: 5px;
  background: #ffc;
  font-size: 70%;
  border: 1px solid yellow;
  -moz-border-radius: 5px; /* this works only in camino/firefox */
  -webkit-border-radius: 5px; /* this is just for Safari */
}

form.search:hover div#hint { display: block; }

a { text-decoration:none; }
.age { white-space:nowrap; }
.date { white-space:nowrap; }
.indexlinks { white-space:nowrap; }
.parity0 { background-color: #f0f0f0; }
.parity1 { background-color: white; }
.plusline { color: green; }
.minusline { color: #dc143c; } /* crimson */
.atline { color: purple; }

.diffstat-file {
  white-space: nowrap;
  font-size: 90%;
}
.diffstat-total {
  white-space: nowrap;
  font-size: 90%;
}
.diffstat-graph {
  width: 100%;
}
.diffstat-add {
  background-color: green;
  float: left;
}
.diffstat-remove {
  background-color: red;
  float: left;
}

.navigate {
  text-align: right;
  font-size: 60%;
  margin: 1em 0;
}

.tag {
  color: #999;
  font-size: 70%;
  font-weight: normal;
  margin-left: .5em;
  vertical-align: baseline;
}

.branchhead {
  color: #000;
  font-size: 80%;
  font-weight: normal;
  margin-left: .5em;
  vertical-align: baseline;
}

ul#graphnodes .branchhead {
  font-size: 75%;
}

.branchname {
  color: #000;
  font-size: 60%;
  font-weight: normal;
  margin-left: .5em;
  vertical-align: baseline;
}

h3 .branchname {
  font-size: 80%;
}

/* Common */
pre { margin: 0; }

h2 { font-size: 120%; border-bottom: 1px solid #999; }
h2 a { color: #000; }
h3 {
  margin-top: -.7em;
  font-size: 100%;
}

/* log and tags tables */
.bigtable {
  border-bottom: 1px solid #999;
  border-collapse: collapse;
  font-size: 90%;
  width: 100%;
  font-weight: normal;
  text-align: left;
}

.bigtable td {
  vertical-align: top;
}

.bigtable th {
  padding: 1px 4px;
  border-bottom: 1px solid #999;
}
.bigtable tr { border: none; }
.bigtable .age { width: 7em; }
.bigtable .author { width: 12em; }
.bigtable .description { }
.bigtable .description .base { font-size: 70%; float: right; line-height: 1.66; }
.bigtable .node { width: 5em; font-family: monospace;}
.bigtable .permissions { width: 8em; text-align: left;}
.bigtable .size { width: 5em; text-align: right; }
.bigtable .annotate { text-align: right; }
.bigtable td.annotate { font-size: smaller; }
.bigtable td.source { font-size: inherit; }

.source, .sourcefirst, .sourcelast {
  font-family: monospace;
  white-space: pre;
  padding: 1px 4px;
  font-size: 90%;
}
.sourcefirst { border-bottom: 1px solid #999; font-weight: bold; }
.sourcelast { border-top: 1px solid #999; }
.source a { color: #999; font-size: smaller; font-family: monospace;}
.bottomline { border-bottom: 1px solid #999; }

.fileline { font-family: monospace; }
.fileline img { border: 0; }

.tagEntry .closed { color: #99f; }

/* Changeset entry */
#changesetEntry {
  border-collapse: collapse;
  font-size: 90%;
  width: 100%;
  margin-bottom: 1em;
}

#changesetEntry th {
  padding: 1px 4px;
  width: 4em;
  text-align: right;
  font-weight: normal;
  color: #999;
  margin-right: .5em;
  vertical-align: top;
}

div.description {
  border-left: 2px solid #999;
  margin: 1em 0 1em 0;
  padding: .3em;
  white-space: pre;
  font-family: monospace;
}

/* Graph */
div#wrapper {
	position: relative;
	border-top: 1px solid black;
	border-bottom: 1px solid black;
	margin: 0;
	padding: 0;
}

canvas {
	position: absolute;
	z-index: 5;
	top: -0.7em;
	margin: 0;
}

ul#graphnodes {
	position: absolute;
	z-index: 10;
	top: -1.0em;
	list-style: none inside none;
	padding: 0;
}

ul#nodebgs {
	list-style: none inside none;
	padding: 0;
	margin: 0;
	top: -0.7em;
}

ul#graphnodes li, ul#nodebgs li {
	height: 39px;
}

ul#graphnodes li .info {
	display: block;
	font-size: 70%;
	position: relative;
	top: -3px;
}

/* Comparison */
.legend {
    padding: 1.5% 0 1.5% 0;
}

.legendinfo {
    border: 1px solid #999;
    font-size: 80%;
    text-align: center;
    padding: 0.5%;
}

.equal {
    background-color: #ffffff;
}

.delete {
    background-color: #faa;
    color: #333;
}

.insert {
    background-color: #ffa;
}

.replace {
    background-color: #e8e8e8;
}

.header {
    text-align: center;
}

.block {
    border-top: 1px solid #999;
}

.breadcrumb {
    color: gray;
}

.breadcrumb a {
    color: blue;
}