:root {
  color-scheme: light dark;
  --ink: #0d2542; --muted: #4f6884; --line: #dbe5ef; --paper: #ffffff; --wash: #f3f7fb; --card: #ffffff;
  --navy: #0b2b50; --navy-2: #082341; --accent: #116cf2; --accent-ink: #0b5bd3; --accent-wash: #e6f0fe;
  --bad: #b42318; --bad-wash: #fdecea; --warn: #9a5b00; --warn-wash: #fff4e0; --good: #1a7f45; --good-wash: #e8f6ee;
  --on-accent: #ffffff; --radius: 12px; --radius-s: 8px; --shadow: 0 1px 2px rgba(13, 37, 66, .06), 0 4px 14px rgba(13, 37, 66, .06);
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #e8eef6; --muted: #a2b3c7; --line: #26384d; --paper: #0a1626; --wash: #0e1d31; --card: #112238;
    --navy: #06111f; --navy-2: #040c17; --accent: #5aa2ff; --accent-ink: #8cbcff; --accent-wash: #13294a;
    --on-accent: #06111f; --bad: #ff8f84; --bad-wash: #3a1513; --warn: #ffc56b; --warn-wash: #3a2a0d; --good: #6fd39b; --good-wash: #0f2e1d;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 6px 18px rgba(0, 0, 0, .25);
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 16px/1.55 system-ui, -apple-system, "Segoe UI Variable Text", "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--wash); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
header :focus-visible { outline-color: #ffffff; }
nav a:focus-visible, .pipeline a:focus-visible, .scroll :focus-visible, .segmented a:focus-visible { outline-offset: -3px; }
main, [id] { scroll-margin-top: 5rem; }
.skip { position: absolute; left: -999px; top: 0; padding: .5rem .9rem; background: var(--card); color: var(--accent-ink); border-radius: 0 0 8px 0; z-index: 10; }
.skip:focus { left: 0; }

header { position: sticky; top: 0; z-index: 5; background: var(--navy); color: #fff; box-shadow: 0 1px 0 rgba(255, 255, 255, .06); }
header .bar { max-width: 76rem; margin: 0 auto; display: flex; align-items: center; gap: .75rem 1.5rem; padding: .7rem 1.25rem; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: .6rem; color: #fff; text-decoration: none; font-weight: 700; letter-spacing: .01em; }
.mark { display: inline-grid; place-items: center; width: 2rem; height: 2rem; border-radius: 9px; background: linear-gradient(135deg, #116cf2, #0644ad); color: #fff; font-size: .8rem; font-weight: 800; letter-spacing: .04em; }
.brand-name { font-size: 1.05rem; }
nav { display: flex; gap: .25rem; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; flex: 1 1 auto; min-width: 0; }
nav::-webkit-scrollbar { display: none; }
nav a { color: rgba(255, 255, 255, .78); text-decoration: none; padding: .4rem .8rem; border-radius: 999px; font-weight: 600; font-size: .95rem; white-space: nowrap; }
nav a:hover { color: #fff; background: rgba(255, 255, 255, .1); }
nav a[aria-current="page"] { color: var(--navy); background: #fff; }
.who { display: flex; align-items: center; gap: .6rem; margin-left: auto; }
.badge { display: inline-grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%; background: rgba(255, 255, 255, .14); font-size: .75rem; font-weight: 700; }
.who-name { display: grid; line-height: 1.2; font-size: .9rem; }
.who-name small { color: rgba(255, 255, 255, .65); font-size: .75rem; }
header button.quiet { background: transparent; border: 1px solid rgba(255, 255, 255, .3); color: #fff; padding: .35rem .8rem; font-size: .85rem; }
header button.quiet:hover { background: rgba(255, 255, 255, .1); }

main { max-width: 76rem; margin: 0 auto; padding: 1.5rem 1.25rem 3rem; }
h1 { font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); line-height: 1.2; letter-spacing: -.015em; margin: .25rem 0 1.25rem; }
h2 { font-size: 1.1rem; letter-spacing: -.005em; margin: 2rem 0 .75rem; }
h3 { font-size: 1rem; margin: 1.25rem 0 .5rem; }
a { color: var(--accent-ink); text-underline-offset: 2px; }
p { margin: .5rem 0; }

.scroll { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); margin: .5rem 0 1.25rem; }
table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: .7rem .9rem; border-bottom: 1px solid var(--line); vertical-align: top; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover td { background: color-mix(in srgb, var(--accent-wash) 45%, transparent); }
th { color: var(--muted); font-size: .75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; background: color-mix(in srgb, var(--wash) 60%, var(--card)); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.when { white-space: nowrap; }
strong.overdue { display: inline-block; margin-left: .35rem; padding: .05rem .5rem; border-radius: 999px; background: var(--bad-wash); color: var(--bad); font-size: .75rem; letter-spacing: .02em; }

form.stack { display: grid; gap: .85rem; max-width: 38rem; margin: .75rem 0 1.75rem; padding: 1.25rem; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
form.inline { display: inline; }
form.stack > button { justify-self: start; }
label { display: grid; gap: .3rem; font-weight: 600; font-size: .95rem; }
label.check { display: flex; gap: .55rem; align-items: center; font-weight: 400; }
input, select, textarea, button { font: inherit; color: inherit; }
input, select, textarea { padding: .55rem .7rem; border: 1px solid var(--line); border-radius: var(--radius-s); background: var(--paper); min-height: 2.6rem; }
input:focus-visible, select:focus-visible, textarea:focus-visible { border-color: var(--accent); }
textarea { min-height: 6rem; }
button { padding: .55rem 1.05rem; border: 1px solid var(--accent); border-radius: var(--radius-s); background: var(--accent); color: var(--on-accent); font-weight: 600; cursor: pointer; min-height: 2.6rem; }
button:hover { background: var(--accent-ink); border-color: var(--accent-ink); }
td form.inline button, .column form.inline button { padding: .25rem .7rem; min-height: 2rem; font-size: .85rem; background: var(--card); color: var(--accent-ink); }
td form.inline button:hover { background: var(--accent-wash); }
td:has(> form.inline) { white-space: nowrap; }
td > form.inline + form.inline { margin-left: .35rem; }

.notice { padding: .8rem 1rem; border-radius: var(--radius-s); border: 1px solid; font-weight: 600; }
.notice.error { color: var(--bad); border-color: color-mix(in srgb, var(--bad) 40%, transparent); background: var(--bad-wash); }
.notice.done { color: var(--good); border-color: color-mix(in srgb, var(--good) 40%, transparent); background: var(--good-wash); }
.empty { color: var(--muted); padding: 1.1rem 1.25rem; border: 1px dashed var(--line); border-radius: var(--radius); background: var(--card); }
.hint { color: var(--muted); }

.board { display: grid; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); gap: 1rem; }
.column { border: 1px solid var(--line); border-radius: var(--radius); padding: .85rem 1rem; background: var(--card); box-shadow: var(--shadow); }
.column h2 { margin: 0 0 .5rem; font-size: .95rem; }
.column ul { list-style: none; margin: 0; padding: 0; }
.column li { padding: .5rem 0; border-top: 1px solid var(--line); }
.lines { display: grid; grid-template-columns: 6rem 1fr 5rem 7rem 6rem; gap: .5rem; align-items: end; }
pre.email { white-space: pre-wrap; overflow-wrap: anywhere; max-width: 48rem; padding: 1rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); font: inherit; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(11rem, 100%), 1fr)); gap: .9rem; margin: .25rem 0 1.5rem; padding: 0; list-style: none; }
.stat { display: grid; gap: .15rem; padding: 1rem 1.1rem; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); text-decoration: none; color: var(--ink); border-top: 3px solid var(--line); }
a.stat:hover { border-color: var(--accent); }
.stat .n { font-size: 2rem; font-weight: 750; line-height: 1.1; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.stat .l { font-weight: 650; }
.stat .d { color: var(--muted); font-size: .85rem; }
.stat.bad { border-top-color: var(--bad); } .stat.bad .n { color: var(--bad); }
.stat.warn { border-top-color: #e8a33d; }
.stat.good { border-top-color: var(--good); }
.stat.info { border-top-color: var(--accent); }
.pipeline { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(9rem, 1fr); gap: .6rem; overflow-x: auto; padding: 0 0 .25rem; margin: .5rem 0 1.25rem; list-style: none; }
.pipeline li a { display: grid; gap: .1rem; padding: .8rem .9rem; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-s); text-decoration: none; color: var(--ink); height: 100%; }
.pipeline li a:hover { border-color: var(--accent); }
.pipeline .n { font-size: 1.5rem; font-weight: 750; font-variant-numeric: tabular-nums; }
.pipeline .l { color: var(--muted); font-size: .85rem; font-weight: 600; }
.segmented { display: inline-flex; gap: 0; border: 1px solid var(--line); border-radius: 999px; padding: 3px; background: var(--card); margin: 0 0 .25rem; }
.segmented a { padding: .3rem .9rem; border-radius: 999px; text-decoration: none; font-weight: 600; font-size: .9rem; color: var(--muted); }
.segmented a[aria-current="true"] { background: var(--navy); color: #fff; }
.section-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: .5rem 1rem; margin: 2rem 0 .5rem; }
.section-head h2 { margin: 0; }
.call { display: grid; grid-template-columns: minmax(0, 1fr) 17rem; gap: 1.25rem; align-items: start; }
form.call-form { max-width: none; margin-top: 0; }
.pill { display: inline-block; padding: .1rem .6rem; border-radius: 999px; font-size: .8rem; font-weight: 700; letter-spacing: .02em; text-transform: capitalize; border: 1px solid transparent; }
.pill.good { background: var(--good-wash); color: var(--good); }
.pill.warn { background: var(--warn-wash); color: var(--warn); }
.pill.bad { background: var(--bad-wash); color: var(--bad); }
.pill.info { background: var(--accent-wash); color: var(--accent-ink); }
code { font: .9em ui-monospace, "Cascadia Mono", Consolas, monospace; background: var(--accent-wash); padding: .05rem .3rem; border-radius: 4px; }
.script { padding: .9rem 1.1rem; border-radius: var(--radius); background: var(--accent-wash); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent); }
.script p { margin: 0; }
.kicker { text-transform: uppercase; letter-spacing: .07em; font-size: .72rem; font-weight: 800; color: var(--accent-ink); margin: 0 0 .3rem; }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.1rem; box-shadow: var(--shadow); position: sticky; top: 5rem; }
.panel h2 { margin: 0 0 .5rem; font-size: 1rem; }
.panel ul { margin: 0; padding-left: 1.1rem; }
.q { display: grid; gap: .4rem; padding: .85rem 0; border-top: 1px solid var(--line); }
.script + .q { border-top: 0; }
.q[hidden] { display: none; }
.q .label { font-weight: 650; }
.q .help { color: var(--muted); font-size: .9rem; margin: 0; }
.q .err { color: var(--bad); font-weight: 650; margin: 0; }
.q.problem input, .q.problem textarea { border-color: var(--bad); }
.opts, .yesno { display: flex; flex-wrap: wrap; gap: .45rem; }
label.opt { display: inline-flex; align-items: center; gap: .45rem; padding: .45rem .85rem; border: 1px solid var(--line); border-radius: 999px; background: var(--paper); font-weight: 500; cursor: pointer; }
label.opt:has(input:checked) { border-color: var(--accent); background: var(--accent-wash); color: var(--accent-ink); font-weight: 650; }
label.opt input { min-height: 0; margin: 0; accent-color: var(--accent); }
label.opt:focus-within { outline: 3px solid var(--accent); outline-offset: 2px; }
.actions { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: flex-end; padding-top: .5rem; border-top: 1px solid var(--line); }
button.secondary { background: var(--card); color: var(--accent-ink); }
button.danger { background: var(--card); color: var(--bad); border-color: var(--bad); }
button.danger:hover { background: var(--bad-wash); color: var(--bad); border-color: var(--bad); }
form.stack > h2 { margin: 0; }
button.secondary:hover { background: var(--accent-wash); color: var(--accent-ink); }
.steps ol { display: flex; gap: .4rem; list-style: none; margin: 0 0 .75rem; padding: 0; overflow-x: auto; }
.steps a { display: inline-flex; align-items: center; gap: .45rem; padding: .4rem .75rem; border: 1px solid var(--line); border-radius: 999px; background: var(--card); text-decoration: none; color: var(--ink); white-space: nowrap; font-size: .9rem; font-weight: 600; }
.steps a[aria-current="step"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.steps .num { display: inline-grid; place-items: center; width: 1.4rem; height: 1.4rem; border-radius: 50%; background: var(--wash); color: var(--muted); font-size: .75rem; }
.steps a[aria-current="step"] .num { background: rgba(255, 255, 255, .18); color: #fff; }
.steps .tick { color: var(--good); font-weight: 800; }
.progress-line { display: flex; align-items: center; gap: .75rem; color: var(--muted); font-weight: 600; font-size: .9rem; }
.progress-line progress { flex: 1 1 auto; height: .5rem; accent-color: var(--accent); }
blockquote { margin: .5rem 0 1rem; padding: .9rem 1.1rem; border-left: 4px solid var(--accent); background: var(--card); border-radius: 0 var(--radius-s) var(--radius-s) 0; font-size: 1.05rem; }
a.cta { display: inline-block; padding: .6rem 1.1rem; border-radius: var(--radius-s); background: var(--accent); color: var(--on-accent); font-weight: 650; text-decoration: none; margin-right: .75rem; }
a.cta:hover { background: var(--accent-ink); }
h3 a.edit { font-size: .85rem; font-weight: 600; margin-left: .5rem; }
.stat .n { overflow-wrap: anywhere; }
.code { font: 750 1.6rem/1.2 ui-monospace, "Cascadia Mono", Consolas, monospace; letter-spacing: .08em; margin: .25rem 0 .75rem; }
@media (max-width: 60rem) { .call { grid-template-columns: 1fr; } .panel { position: static; } }

@media (max-width: 48rem) {
  header .bar { padding: .6rem 1rem; gap: .5rem .75rem; }
  nav { order: 3; flex-basis: 100%; }
  .who-name { display: none; }
  main { padding: 1rem .9rem 2.5rem; }
  th, td { padding: .6rem .7rem; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .6rem; }
  .stat { padding: .8rem .85rem; }
  .stat .n { font-size: 1.6rem; }
  .lines { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 40rem) {
  table.cards, table.cards tbody, table.cards tr, table.cards td { display: block; }
  table.cards thead { display: none; }
  table.cards tr { padding: .55rem 0; border-bottom: 1px solid var(--line); }
  table.cards tbody tr:last-child { border-bottom: 0; }
  table.cards td { border: 0; padding: .2rem .9rem; }
  table.cards td:empty { display: none; }
  table.cards td:first-child { color: var(--muted); font-size: .85rem; font-weight: 650; }
  table.cards td:nth-child(2) { font-weight: 650; }
  table.cards td form.inline { display: inline-block; margin: .3rem .3rem 0 0; }
  table.cards tbody tr:hover td { background: none; }
}
@media (prefers-reduced-motion: no-preference) { a, button { transition: background-color .15s, border-color .15s, color .15s; } }
@media print { header, .skip, form.inline, .segmented { display: none; } body { background: #fff; } .scroll, .stat, .column { box-shadow: none; } }