/* OpenWrt CI. Light and dark from the system setting; status is always
   shown with an icon and text as well as color. */

:root {
  color-scheme: light dark;
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-2: #f0f2f5;
  --border: #dde1e7;
  --text: #1c2430;
  --muted: #5d6878;
  --accent: #0b5cad;
  --accent-soft: #e3eefa;
  --pass: #1a7f37;
  --pass-bg: #e6f4ea;
  --fail: #c62828;
  --fail-bg: #fdecea;
  --incomplete: #9a5b00;
  --incomplete-bg: #fff3dc;
  --skip: #6b7280;
  --skip-bg: #eef0f3;
  --running: #0b5cad;
  --running-bg: #e3eefa;
  --log-bg: #11161d;
  --log-text: #d6dde6;
  --radius: 8px;
  --shadow: 0 1px 2px rgb(0 0 0 / 6%), 0 1px 1px rgb(0 0 0 / 4%);
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1318;
    --surface: #171c23;
    --surface-2: #1e252e;
    --border: #2b333e;
    --text: #e3e8ee;
    --muted: #96a1af;
    --accent: #6cb0f5;
    --accent-soft: #16283b;
    --pass: #4cc371;
    --pass-bg: #12291b;
    --fail: #f47067;
    --fail-bg: #331716;
    --incomplete: #e3a23b;
    --incomplete-bg: #2e2412;
    --skip: #9aa4b1;
    --skip-bg: #222932;
    --running: #6cb0f5;
    --running-bg: #16283b;
    --log-bg: #0a0d11;
    --shadow: none;
  }
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
h1, h2, h3 { line-height: 1.25; margin: 0; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.15rem; }
h3 { font-size: 0.95rem; }
.mono { font-family: var(--mono); font-size: 0.9em; }
.muted { color: var(--muted); }
.grow { flex: 1; }
.wrap { overflow-wrap: anywhere; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: -999px; }
.skip-link:focus { left: 1rem; top: 0.5rem; z-index: 10; background: var(--surface); padding: 0.5rem 1rem; }

/* --- layout ---------------------------------------------------------------- */

.topbar {
  position: sticky; top: 0; z-index: 5;
  display: flex; align-items: center; gap: 1.5rem;
  padding: 0.6rem clamp(1rem, 3vw, 2rem);
  background: var(--surface); border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 0.5rem; font-weight: 650; color: var(--text); font-size: 1.05rem; }
.brand:hover { text-decoration: none; }
.logo { width: 1.5rem; height: 1.5rem; color: var(--accent); }
.nav { display: flex; gap: 0.25rem; }
.nav a { color: var(--muted); padding: 0.35rem 0.75rem; border-radius: 6px; font-weight: 500; }
.nav a:hover { background: var(--surface-2); text-decoration: none; color: var(--text); }
.nav a[aria-current] { color: var(--accent); background: var(--accent-soft); }
.ext { font-size: 0.9rem; color: var(--muted); }

main { max-width: 1400px; margin: 0 auto; padding: 1.5rem clamp(1rem, 3vw, 2rem) 4rem; outline: none; }
section { margin-top: 1.75rem; }
section > h2, .section-head { margin-bottom: 0.75rem; }

.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.lede { margin: 0.35rem 0 0; color: var(--muted); }
.crumbs { font-size: 0.9rem; color: var(--muted); margin-bottom: 0.75rem; }
.section-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.pager { display: flex; gap: 1rem; font-size: 0.9rem; }

/* --- status ---------------------------------------------------------------- */

.badge {
  display: inline-flex; align-items: center; gap: 0.35rem;
  padding: 0.1rem 0.55rem; border-radius: 999px;
  font-size: 0.82rem; font-weight: 600; white-space: nowrap;
  color: var(--st); background: var(--st-bg);
}
.badge-icon { font-weight: 700; }
.s-pass, .c-pass { --st: var(--pass); --st-bg: var(--pass-bg); }
.s-fail, .c-fail { --st: var(--fail); --st-bg: var(--fail-bg); }
.s-incomplete, .c-incomplete, .c-error { --st: var(--incomplete); --st-bg: var(--incomplete-bg); }
.s-skip, .c-skip, .s-none, .c-none { --st: var(--skip); --st-bg: var(--skip-bg); }
.s-running, .c-running, .s-queued, .c-queued { --st: var(--running); --st-bg: var(--running-bg); }
.t-fail { color: var(--fail); }

.counts { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; }
.bar { display: inline-flex; width: 64px; height: 6px; border-radius: 3px; overflow: hidden; background: var(--surface-2); }
.seg.s-pass { background: var(--pass); }
.seg.s-fail { background: var(--fail); }
.seg.s-skip { background: var(--skip); opacity: 0.5; }

.chip {
  display: inline-block; padding: 0.05rem 0.5rem; margin: 0.1rem 0.25rem 0.1rem 0;
  border-radius: 999px; font-size: 0.8rem; background: var(--accent-soft); color: var(--accent);
}
.chip.plain { background: var(--surface-2); color: var(--muted); }
.chip.new { background: var(--fail); color: #fff; font-weight: 600; }
.chip.warn { background: var(--incomplete-bg); color: var(--incomplete); font-weight: 600; }

/* --- toolbar ----------------------------------------------------------------- */

.toolbar { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; margin-bottom: 0.75rem; }
.field { display: flex; }
.field.grow { flex: 1 1 260px; }
input[type="search"], select {
  width: 100%; padding: 0.5rem 0.75rem; font: inherit; color: var(--text);
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
}
.segmented { display: inline-flex; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--surface); }
.segmented button { font: inherit; font-size: 0.9rem; padding: 0.45rem 0.8rem; border: 0; background: none; color: var(--muted); cursor: pointer; }
.segmented button + button { border-left: 1px solid var(--border); }
.segmented button.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.summary-line { font-size: 0.9rem; margin: 0 0 0.75rem; }
.linkish { font: inherit; background: none; border: 0; color: var(--accent); cursor: pointer; padding: 0.75rem 0; }

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

.table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--border); vertical-align: top; }
tbody tr:last-child > * { border-bottom: 0; }
thead th { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--muted); font-weight: 600; background: var(--surface-2); }
.sub { display: block; font-size: 0.8rem; color: var(--muted); }
.sub.t-fail { color: var(--fail); }

.matrix th.sticky { position: sticky; left: 0; background: var(--surface); z-index: 1; min-width: 220px; }
.matrix thead th.sticky { background: var(--surface-2); }
.matrix .device a { font-weight: 600; }
.lane-name { display: block; text-transform: none; font-size: 0.9rem; color: var(--text); letter-spacing: 0; }
.lane-kind { display: block; }
.matrix td.cell { padding: 0; min-width: 170px; border-left: 1px solid var(--border); }
.cell-link { display: flex; flex-direction: column; gap: 0.2rem; padding: 0.55rem 0.75rem; color: inherit; height: 100%; }
.cell-link:hover { text-decoration: none; background: var(--surface-2); }
.matrix td.c-fail, .matrix td.c-incomplete { box-shadow: inset 3px 0 0 var(--st); }
.cell-top { display: flex; align-items: center; gap: 0.35rem; }
.cell-meta { font-size: 0.8rem; }
.empty-cell { text-align: center; vertical-align: middle; }
.labs { min-width: 120px; }

.skeleton .sk { display: block; height: 0.9rem; border-radius: 4px; background: var(--surface-2); animation: pulse 1.4s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: 0.5; } }
@media (prefers-reduced-motion: reduce) { .skeleton .sk { animation: none; } }

/* --- facts, files, notices ------------------------------------------------- */

/* flex, not grid: the last row stretches instead of leaving empty cells */
.facts {
  display: flex; flex-wrap: wrap; gap: 1px;
  background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; margin-top: 0;
}
.fact { flex: 1 1 190px; background: var(--surface); padding: 0.7rem 0.9rem; display: flex; flex-direction: column; gap: 0.2rem; min-width: 0; }
.fact-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); font-weight: 600; }
.fact-value { min-width: 0; }

.file-links { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.file { padding: 0.4rem 0.8rem; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); font-size: 0.9rem; }
.file:hover { border-color: var(--accent); text-decoration: none; }

.head-status { display: flex; align-items: center; gap: 1rem; }
.head-status .badge { font-size: 0.95rem; padding: 0.25rem 0.8rem; }
.notice { margin-bottom: 1.25rem; padding: 0.75rem 1rem; border-radius: var(--radius); border-left: 4px solid; }
.n-fail { background: var(--fail-bg); border-color: var(--fail); }
.n-infra { background: var(--incomplete-bg); border-color: var(--incomplete); }

.empty { text-align: center; padding: 2.5rem 1rem; color: var(--muted); background: var(--surface); border: 1px dashed var(--border); border-radius: var(--radius); }
.empty h3 { color: var(--text); margin-bottom: 0.25rem; }
.error { padding: 0.75rem 1rem; background: var(--fail-bg); color: var(--fail); border-radius: var(--radius); }

/* --- tests and logs -------------------------------------------------------- */

.modules { display: flex; flex-direction: column; gap: 0.5rem; }
details.module { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
details.module.c-fail, details.module.c-incomplete { border-left: 3px solid var(--st); }
summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: 0.6rem; }
summary::-webkit-details-marker { display: none; }
summary::before { content: "›"; color: var(--muted); font-weight: 700; transition: transform 0.15s; width: 0.6rem; }
details[open] > summary::before { transform: rotate(90deg); }
details.module > summary { padding: 0.7rem 0.9rem; }
.module-name { font-weight: 600; }
.module-counts { font-size: 0.85rem; margin-left: auto; }
ul.tests { list-style: none; margin: 0; padding: 0 0 0.25rem; border-top: 1px solid var(--border); }
ul.tests > li + li { border-top: 1px solid var(--border); }
details.test > summary { padding: 0.45rem 0.9rem 0.45rem 1.6rem; font-size: 0.92rem; }
details.test > summary:hover { background: var(--surface-2); }
.test-error { color: var(--muted); font-size: 0.85rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 50%; }
.log-host { padding: 0 0.9rem 0.9rem 1.6rem; }
.log-tools { display: flex; align-items: center; gap: 1rem; font-size: 0.85rem; padding: 0.4rem 0; color: var(--muted); }
pre.log {
  margin: 0; max-height: 32rem; overflow: auto; padding: 0.75rem 1rem;
  background: var(--log-bg); color: var(--log-text); border-radius: 6px;
  font: 0.8rem/1.45 var(--mono); white-space: pre-wrap; overflow-wrap: anywhere;
}
pre.log.full { max-height: none; }
.l-section { color: #8fa3b8; font-weight: 700; display: block; margin-top: 0.4rem; }
.l-section:first-child { margin-top: 0; }
.l-log { color: #8a96a3; }
.l-error { color: #ff8b82; }

/* --- device history -------------------------------------------------------- */

.lane-section h2 { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.history { display: inline-flex; gap: 3px; margin-left: auto; }
.dot { width: 10px; height: 18px; border-radius: 2px; background: var(--st); opacity: 0.85; }
.dot:hover { opacity: 1; outline: 2px solid var(--st); outline-offset: 1px; }
table.runs td:first-child a:hover { text-decoration: none; }
/* one table per lane: same column widths in all of them */
table.runs { table-layout: fixed; min-width: 760px; }
table.runs th:nth-child(1) { width: 9rem; }
table.runs th:nth-child(2) { width: 30%; }
table.runs th:nth-child(4) { width: 8rem; }
table.runs th:nth-child(5) { width: 7rem; }
table.runs th:nth-child(6) { width: 9rem; }

/* --- schedule box ---------------------------------------------------------- */

.schedule { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem 1.1rem; box-shadow: var(--shadow); }
.schedule h2 { margin-bottom: 0.6rem; }
.schedule .field { flex-direction: column; gap: 0.2rem; min-width: 12rem; }
.field-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); font-weight: 600; }
.command { display: flex; align-items: center; gap: 0.6rem; padding: 0.55rem 0.6rem 0.55rem 0.9rem; background: var(--log-bg); color: var(--log-text); border-radius: 6px; font: 0.88rem/1.4 var(--mono); }
.command code { flex: 1; overflow-x: auto; white-space: nowrap; font: inherit; }
.command .prompt { color: #8a96a3; user-select: none; }
.copy { font: 0.85rem system-ui, sans-serif; padding: 0.3rem 0.8rem; border: 1px solid #3a4553; border-radius: 6px; background: #1e252e; color: var(--log-text); cursor: pointer; }
.copy:hover { border-color: var(--accent); }
.schedule .hint { font-size: 0.85rem; margin: 0.5rem 0 0; }

/* --- queue ----------------------------------------------------------------- */

table.queue { table-layout: auto; }
table.queue tr.orphan > td:first-child { box-shadow: inset 3px 0 0 var(--incomplete); }
table.queue .build { display: inline-block; white-space: nowrap; }

/* --- labs ------------------------------------------------------------------ */

.lab-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1rem; }
.lab-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem 1.1rem; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 0.5rem; }
.lab-card.selected { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-soft); }
.lab-card p { margin: 0; }
.lab-head { display: flex; align-items: baseline; justify-content: space-between; gap: 0.5rem; }
.lab-stats { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.lab-devices { list-style: none; margin: 0; padding: 0; font-size: 0.92rem; }
.lab-devices li { display: flex; justify-content: space-between; gap: 0.5rem; padding: 0.3rem 0; border-bottom: 1px solid var(--border); }
.lab-devices .last { font-size: 0.85rem; color: var(--muted); white-space: nowrap; }
.more { font-size: 0.9rem; margin-top: auto; }

@media (max-width: 640px) {
  .topbar { gap: 0.75rem; }
  .segmented { max-width: 100%; overflow-x: auto; }
  .segmented button { white-space: nowrap; }
  .matrix th.sticky { min-width: 150px; }
  .ext { display: none; }
  h1 { font-size: 1.3rem; }
  .test-error { display: none; }
}