/* SPDX-FileCopyrightText: 2026 Progmasoft <support@progmasoft.com> */
/* SPDX-License-Identifier: AGPL-3.0-or-later WITH AdditionRef-Progmasoft-Patent-Grant-1.1 */

/* The look of progmasoft.com for cgit: the same tokens, brand, header and footer as
   apps/web/app/globals.css, applied to the markup cgit writes. Light, like the default of
   progmasoft.com; this site keeps no preferences. */

:root {
  --blue-700: #004e8c;
  --blue-600: #0066b8;
  --blue-500: #0078d4;
  --blue-100: #dff0ff;
  --green-600: #16825d;
  --ink-950: #121417;
  --ink-800: #2a2f35;
  --ink-650: #4c545d;
  --ink-500: #68717c;
  --line: #d9dee4;
  --line-strong: #b9c1ca;
  --surface: #ffffff;
  --surface-muted: #f5f7f9;
  --surface-blue: #f1f8ff;
  --header-surface: rgb(255 255 255 / 94%);
  --danger: #b42318;
  --radius-sm: 4px;
  --radius-md: 8px;
  --shell: 1180px;
  --mono: ui-monospace, "Cascadia Code", "SF Mono", Menlo, Consolas, monospace;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--surface);
  color: var(--ink-950);
  font-family:
    "Segoe UI Variable",
    "Segoe UI",
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    sans-serif;
  font-size: 15px;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  /* The header and footer reach the edges of the window from inside div#cgit. */
  overflow-x: hidden;
}

a {
  color: var(--blue-600);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

:focus-visible {
  outline: 3px solid #ffbf47;
  outline-offset: 3px;
}

.shell {
  width: min(calc(100% - 40px), var(--shell));
  margin-inline: auto;
}

/* ----- Header and footer, as on progmasoft.com ----- */

.site-header {
  min-height: 68px;
  border-bottom: 1px solid var(--line);
  background: var(--header-surface);
}

.header-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink-950);
}

.brand:hover {
  text-decoration: none;
}

.brand-mark {
  width: 24px;
  height: 24px;
  display: grid;
  flex: 0 0 auto;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 2px;
}

.brand-tile {
  display: block;
}

.brand-tile-slate {
  background: #3b4658;
}

.brand-tile-teal {
  background: #1e7188;
}

.brand-tile-violet {
  background: #7655fa;
}

.brand-tile-orange {
  background: #dc7644;
}

.brand-name {
  color: #8e0000;
  font-size: 20px;
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1;
}

.brand-product {
  border-left: 2px solid var(--ink-800);
  margin-left: 5px;
  padding-left: 16px;
  color: var(--ink-800);
  font-size: 16px;
  font-weight: 600;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.primary-nav a {
  color: var(--ink-800);
  font-weight: 600;
}

.primary-nav a:hover {
  color: var(--blue-600);
  text-decoration: none;
}

.button {
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius-sm);
  background: var(--blue-600);
  color: #fff;
  font-weight: 700;
}

.primary-nav a.button,
.primary-nav a.button:hover {
  color: #fff;
}

.button:hover {
  background: var(--blue-700);
  text-decoration: none;
}

.button-small {
  min-height: 36px;
  padding: 7px 14px;
  font-size: 14px;
}

.mirror-note {
  margin-block: 18px 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  background: var(--surface-blue);
  color: var(--ink-650);
  font-size: 14px;
}

.site-footer {
  margin-top: 56px;
  border-top: 1px solid #343a40;
  background: #20252a;
  color: #d8dde2;
}

.footer-bottom {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 14px;
}

/* ----- The page cgit writes ----- */

div#cgit {
  width: min(calc(100% - 40px), var(--shell));
  margin-inline: auto;
}

/* cgit writes the header before div#cgit and the footer inside it; the footer still reaches the
   edges of the window. */
div#cgit > .site-footer {
  margin-inline: calc(50% - 50vw);
  padding-inline: calc(50vw - 50%);
}

table#header {
  width: 100%;
  margin-top: 28px;
  border-collapse: collapse;
}

table#header td.logo {
  display: none;
}

table#header td.main {
  color: var(--ink-950);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

table#header td.main a {
  color: var(--ink-950);
}

table#header td.sub {
  padding-top: 4px;
  color: var(--ink-650);
  font-size: 16px;
}

table#header td.form {
  text-align: right;
  vertical-align: middle;
}

table#header td.form form {
  display: inline-flex;
  gap: 6px;
  align-items: center;
}

table#header td.form select {
  max-width: 260px;
}

select,
input[type="search"],
input[type="text"],
input[type="submit"] {
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 5px 9px;
  background: var(--surface);
  color: var(--ink-800);
  font: inherit;
  font-size: 14px;
}

input[type="submit"] {
  border-color: var(--blue-600);
  background: var(--blue-600);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}

input[type="submit"]:hover {
  background: var(--blue-700);
}

table.tabs {
  width: 100%;
  margin-top: 22px;
  border-collapse: collapse;
  border-bottom: 1px solid var(--line);
}

table.tabs td {
  padding: 0;
  vertical-align: bottom;
}

table.tabs td a {
  display: inline-block;
  margin-right: 22px;
  border-bottom: 3px solid transparent;
  padding: 10px 0 9px;
  color: var(--ink-650);
  font-weight: 600;
}

table.tabs td a.active,
table.tabs td a:hover {
  border-bottom-color: var(--blue-600);
  color: var(--ink-950);
  text-decoration: none;
}

table.tabs td.form {
  padding-bottom: 8px;
  text-align: right;
}

table.tabs td.form form {
  display: inline-flex;
  gap: 6px;
}

div.path {
  margin-top: 14px;
  color: var(--ink-650);
  font-family: var(--mono);
  font-size: 13px;
}

div.content {
  margin-top: 20px;
  overflow-x: auto;
}

div.cgit-panel {
  float: right;
  margin: 0 0 14px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  background: var(--surface-muted);
  font-size: 13px;
}

div.cgit-panel b {
  display: block;
  margin-bottom: 6px;
}

/* Lists: the repositories, refs, log and tree. */
table.list {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
}

table.list th {
  border-bottom: 1px solid var(--line);
  padding: 10px 12px;
  background: var(--surface-muted);
  color: var(--ink-650);
  font-size: 13px;
  font-weight: 700;
  text-align: left;
}

table.list td {
  border-bottom: 1px solid var(--line);
  padding: 9px 12px;
  vertical-align: top;
}

table.list tr:last-child td {
  border-bottom: 0;
}

table.list tr:hover td {
  background: var(--surface-blue);
}

table.list tr.nohover:hover td,
table.list tr.nohover-highlight:hover td {
  background: transparent;
}

/* The empty rows cgit puts between the parts of a summary. */
table.list tr.nohover > td[colspan] {
  height: 14px;
  border-bottom: 0;
  padding: 0;
  font-size: 0;
}

table.list tr.nohover > th {
  border-top: 1px solid var(--line);
}

table.list th a {
  color: inherit;
}

table.list td.reposection {
  padding-top: 20px;
  background: var(--surface);
  color: var(--ink-950);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

table.list td.toplevel-repo a,
table.list td.sublevel-repo a {
  font-weight: 650;
}

table.list td.commitgraph,
table.list td.ls-mode,
table.list td.ls-size,
table.list td.sha1,
td.ls-mode,
td.sha1 {
  color: var(--ink-500);
  font-family: var(--mono);
  font-size: 13px;
  white-space: nowrap;
}

table.list td.ls-size {
  text-align: right;
}

a.ls-dir {
  font-weight: 650;
}

a.ls-blob,
a.ls-dir,
a.ls-mod {
  font-family: var(--mono);
  font-size: 14px;
}

span.age-mins,
span.age-hours {
  color: var(--green-600);
  font-weight: 600;
}

span.age-days,
span.age-weeks,
span.age-months,
span.age-years {
  color: var(--ink-500);
}

a.branch-deco,
a.tag-deco,
a.tag-annotated-deco,
a.remote-deco,
a.deco {
  margin-left: 6px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 1px 8px;
  background: var(--surface-muted);
  color: var(--ink-800);
  font-size: 12px;
  font-weight: 600;
}

a.branch-deco {
  border-color: #a7d3b9;
  background: #eaf7ef;
  color: var(--green-600);
}

a.tag-deco,
a.tag-annotated-deco {
  border-color: #bcd8f2;
  background: var(--surface-blue);
  color: var(--blue-700);
}

ul.pager {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

ul.pager a {
  display: inline-block;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
}

/* A commit. */
table.commit-info {
  width: auto;
  border-collapse: collapse;
  font-size: 14px;
}

table.commit-info th {
  width: 90px;
  padding: 4px 12px 4px 0;
  color: var(--ink-650);
  font-weight: 600;
  text-align: left;
  vertical-align: top;
}

table.commit-info td {
  padding: 4px 0;
  font-family: var(--mono);
  font-size: 13px;
}

div.commit-subject {
  margin: 20px 0 8px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

div.commit-msg {
  border-left: 3px solid var(--line);
  padding-left: 14px;
  color: var(--ink-800);
  font-family: var(--mono);
  font-size: 13px;
  white-space: pre-wrap;
}

div.notes-header,
div.notes {
  font-size: 13px;
}

div.diffstat-header {
  margin-top: 22px;
  font-weight: 700;
}

table.diffstat {
  margin-top: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  border-collapse: separate;
  border-spacing: 0;
  padding: 6px 10px;
  font-family: var(--mono);
  font-size: 13px;
}

table.diffstat td {
  padding: 2px 8px;
}

table.diffstat td.graph table {
  border-collapse: collapse;
}

/* Only the bars of the graph are coloured; a file cell has the same class names. */
table.diffstat td.graph td.add {
  background: var(--green-600);
}

table.diffstat td.graph td.rem {
  background: var(--danger);
}

div.diffstat-summary {
  margin-top: 6px;
  color: var(--ink-650);
  font-size: 13px;
}

/* Diffs and files. */
table.diff {
  width: 100%;
  margin-top: 18px;
  border-collapse: collapse;
}

table.diff td {
  font-family: var(--mono);
  font-size: 13px;
  white-space: pre;
}

table.diff td div.head {
  margin-top: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  padding: 8px 10px;
  background: var(--surface-muted);
  color: var(--ink-950);
  font-weight: 700;
  white-space: normal;
}

table.diff td div.hunk {
  padding: 2px 10px;
  background: var(--surface-blue);
  color: var(--blue-700);
}

table.diff td div.add {
  padding: 0 10px;
  background: #e8f6ee;
  color: #0d5c3f;
}

table.diff td div.del {
  padding: 0 10px;
  background: #fdeceb;
  color: #8c1d14;
}

table.diff td div.ctx {
  padding: 0 10px;
  color: var(--ink-800);
}

table.blob {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
}

table.blob td {
  padding: 10px 12px;
  vertical-align: top;
}

table.blob td.linenumbers {
  border-right: 1px solid var(--line);
  background: var(--surface-muted);
  text-align: right;
}

table.blob td.linenumbers a {
  color: var(--ink-500);
}

table.blob pre {
  margin: 0;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.55;
}

div.error {
  border: 1px solid #f3c5c1;
  border-radius: var(--radius-md);
  padding: 12px 14px;
  background: #fdeceb;
  color: var(--danger);
}

/* cgit's own footer is replaced by the one of progmasoft.com. */
div.footer {
  display: none;
}

@media (max-width: 720px) {
  .primary-nav {
    gap: 14px;
  }

  .primary-nav a:not(.button) {
    display: none;
  }

  .brand-product {
    padding-left: 10px;
  }

  table#header td.form,
  table.tabs td.form {
    display: none;
  }

  table#header td.main {
    font-size: 24px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding-block: 14px;
  }
}