:root {
  --bg: #f6f7f9; --panel: #fff; --text: #1d2330; --muted: #667085; --line: #e3e6eb; --accent: #2f5bd3; --accent-soft: #e8eefc;
  --pass: #1f9d55; --fail: #d64545; --block: #d98b1a; --skip: #8a94a6; --untested: #d0d5dd;
  --ok-bg: #e7f6ee; --err-bg: #fdecec; --warn-bg: #fff4e0; --info-bg: #eaf1ff;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12151b; --panel: #1b2029; --text: #e6e9ef; --muted: #98a2b3; --line: #2c333f; --accent: #7aa2ff; --accent-soft: #23304d;
    --untested: #3a4250; --ok-bg: #173226; --err-bg: #3a1d1d; --warn-bg: #3a2c14; --info-bg: #1d2a44;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.5rem; margin: 0 0 .25rem; }
h2 { font-size: 1.15rem; margin: 1.5rem 0 .5rem; }
h3 { font-size: 1rem; margin: 1rem 0 .4rem; }
.muted { color: var(--muted); }
.mono, code { font-family: ui-monospace, Consolas, monospace; font-size: .9em; }

.topbar { display: flex; align-items: center; gap: 1.25rem; padding: .6rem 1.25rem; background: var(--panel); border-bottom: 1px solid var(--line); flex-wrap: wrap; position: sticky; top: 0; z-index: 5; }
.topbar .brand { color: var(--text); font-size: 1.05rem; }
.topbar nav { display: flex; gap: .9rem; flex-wrap: wrap; flex: 1; }
.topbar nav a { color: var(--text); }
.topbar .who { display: flex; gap: .75rem; align-items: center; font-size: .9rem; flex-wrap: wrap; }
.topbar form { display: inline; margin: 0; }

.page { max-width: 1280px; margin: 0 auto; padding: 1.25rem 16px 3rem; }
.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.actions { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 1rem 1.1rem; margin-bottom: 1rem; }
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.stats { display: grid; gap: .75rem; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); margin-bottom: 1rem; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: .75rem 1rem; }
.stat b { display: block; font-size: 1.6rem; line-height: 1.2; font-variant-numeric: tabular-nums; }
.stat span { color: var(--muted); font-size: .85rem; }

table { width: 100%; border-collapse: collapse; background: var(--panel); }
th, td { text-align: left; padding: .45rem .6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: .8rem; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .02em; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tr.clickable { cursor: pointer; }
tr.clickable:hover td { background: var(--accent-soft); }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 10px; margin-bottom: 1rem; }
.table-wrap table { border: 0; }

.btn, button.btn { display: inline-block; padding: .45rem .9rem; border-radius: 8px; border: 1px solid var(--line); background: var(--panel); color: var(--text); cursor: pointer; font: inherit; }
.btn:hover { text-decoration: none; border-color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.danger { color: var(--fail); border-color: var(--fail); }
.btn.small { padding: .2rem .55rem; font-size: .85rem; }
button.link { background: none; border: 0; color: var(--accent); cursor: pointer; padding: 0; font: inherit; }

form p, .field { margin: 0 0 .8rem; }
label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: .2rem; }
input[type=text], input[type=password], input[type=email], input[type=url], input[type=number], input[type=date], input[type=search], select, textarea {
  width: 100%; padding: .45rem .6rem; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); color: var(--text); font: inherit; }
textarea { resize: vertical; }
.helptext, .field small { display: block; color: var(--muted); font-size: .82rem; font-weight: 400; }
.errorlist { color: var(--fail); margin: .2rem 0; padding-left: 1.1rem; font-size: .88rem; }
.filters { display: flex; gap: .5rem; flex-wrap: wrap; align-items: end; margin-bottom: 1rem; }
.filters > * { width: auto; }
.filters input[type=search] { min-width: 240px; }
ul.choices { list-style: none; padding: 0; margin: 0; columns: 2 220px; }
ul.choices label, label.inline { font-weight: 400; display: flex; gap: .4rem; align-items: center; }
form ul { list-style: none; padding: 0; }
form ul label { font-weight: 400; display: inline-flex; gap: .4rem; align-items: center; }

.alert { padding: .6rem .9rem; border-radius: 8px; margin-bottom: .6rem; background: var(--info-bg); }
.alert.success { background: var(--ok-bg); }
.alert.error { background: var(--err-bg); }
.alert.warning { background: var(--warn-bg); }

.pill { display: inline-block; padding: 0 .45rem; border-radius: 999px; font-size: .75rem; background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.pill.warn { background: var(--err-bg); color: var(--fail); }
.badge { display: inline-block; padding: .05rem .5rem; border-radius: 6px; font-size: .8rem; font-weight: 600; white-space: nowrap; background: var(--untested); color: var(--text); }
.badge.passed, .badge.closed, .badge.done { background: var(--pass); color: #fff; }
.badge.failed, .badge.critical { background: var(--fail); color: #fff; }
.badge.blocked, .badge.major, .badge.in_progress, .badge.retest { background: var(--block); color: #fff; }
.badge.skipped, .badge.rejected, .badge.cancelled, .badge.trivial { background: var(--skip); color: #fff; }
.badge.new, .badge.planned, .badge.high { background: var(--accent); color: #fff; }
.badge.fixed, .badge.confirmed { background: #6d4bd8; color: #fff; }

.progress { display: flex; height: 8px; border-radius: 4px; overflow: hidden; background: var(--untested); min-width: 120px; }
.progress .seg.passed { background: var(--pass); }
.progress .seg.failed { background: var(--fail); }
.progress .seg.blocked { background: var(--block); }
.progress .seg.skipped { background: var(--skip); }

.steps { counter-reset: step; padding: 0; margin: 0; list-style: none; }
.steps li { display: grid; grid-template-columns: 2rem 1fr 1fr; gap: .75rem; padding: .55rem 0; border-bottom: 1px solid var(--line); }
.steps li::before { counter-increment: step; content: counter(step); font-weight: 700; color: var(--muted); }
.steps .expected { color: var(--pass); }
.steps .expected:empty::before { content: "—"; color: var(--muted); }
@media (max-width: 720px) { .steps li { grid-template-columns: 1.5rem 1fr; } .steps .expected { grid-column: 2; } }
.result-choices { display: flex; flex-wrap: wrap; gap: .5rem; padding: 0; margin: 0; }
.result-choices label { border: 2px solid var(--line); border-radius: 8px; padding: .4rem .8rem; cursor: pointer; font-weight: 600; }
.result-choices input { margin-right: .3rem; }
.split { display: grid; grid-template-columns: minmax(0, 3fr) minmax(280px, 2fr); gap: 1rem; align-items: start; }
@media (max-width: 960px) { .split { grid-template-columns: 1fr; } }
.sticky { position: sticky; top: 4.2rem; }
.pre { white-space: pre-wrap; }
details > summary { cursor: pointer; font-weight: 600; }
.module-block { margin-bottom: 1rem; }
.module-block h3 { display: flex; gap: .5rem; align-items: center; }

.login { max-width: 380px; margin: 10vh auto; }
.login h1 { margin-bottom: 1rem; }

th.check, td.check { width: 1%; padding-right: 0; }
td.check input, th.check input { width: auto; margin: 0; }
#id_test_sets { max-height: 340px; overflow: auto; border: 1px solid var(--line); border-radius: 8px; padding: .4rem .6rem; }
#id_test_sets label, #id_assignees label, #id_scope label { display: flex; gap: .45rem; align-items: center; font-weight: 400; margin: .15rem 0; }
#id_test_sets input, #id_assignees input, #id_scope input { width: auto; }
.muted.small, p.small { font-size: .85rem; }

@media print {
  .topbar, .actions, .no-print, .filters { display: none !important; }
  body { background: #fff; color: #000; }
  .panel, .stat, .table-wrap { border-color: #ccc; }
}