:root {
  --bg: #f6f5f2; --card: #ffffff; --ink: #1c1c1a; --muted: #6b6a65; --line: #e4e2dc;
  --accent: #1f5f4a; --accent-soft: #e3efe9; --warn: #a3471c; --warn-soft: #f8e7dd;
  --info-soft: #eef1f6; --radius: 10px;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.55 -apple-system, "Segoe UI", Inter, Roboto, sans-serif; }
a { color: var(--accent); }
.top { background: var(--card); border-bottom: 1px solid var(--line); }
.top .in { max-width: 1040px; margin: 0 auto; padding: 12px 16px; display: flex; align-items: center; gap: 16px; }
.brand { font-weight: 700; text-decoration: none; color: var(--ink); letter-spacing: -.2px; }
.top nav { margin-left: auto; display: flex; gap: 14px; align-items: center; font-size: 14px; }
.top nav form { margin: 0; }
main { max-width: 1040px; margin: 0 auto; padding: 24px 16px 64px; }
h1 { font-size: 24px; margin: 0 0 4px; letter-spacing: -.3px; }
h2 { font-size: 17px; margin: 28px 0 10px; }
.sub { color: var(--muted); margin: 0 0 18px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-bottom: 12px; }
.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }
.muted { color: var(--muted); font-size: 13px; }
.pill { display: inline-block; font-size: 12px; padding: 2px 8px; border-radius: 99px; background: var(--info-soft); color: var(--ink); }
.pill.ok { background: var(--accent-soft); color: var(--accent); }
.pill.warn { background: var(--warn-soft); color: var(--warn); }
.pill.hw { background: #f1ebfa; color: #5b3a8c; }
.stat { font-size: 13px; color: var(--muted); }
.stat b { font-size: 18px; color: var(--ink); display: block; }
.stats { display: flex; gap: 18px; margin-top: 10px; }
table { width: 100%; border-collapse: collapse; }
td, th { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); vertical-align: top; font-size: 14px; }
th { font-weight: 600; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
.task { display: flex; gap: 12px; align-items: flex-start; padding: 12px 0; border-bottom: 1px solid var(--line); }
.task:last-child { border-bottom: 0; }
.task .t { font-weight: 600; text-decoration: none; color: var(--ink); }
.task.done .t { color: var(--muted); text-decoration: line-through; }
input, textarea, select { font: inherit; width: 100%; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink); }
textarea { min-height: 90px; resize: vertical; }
label { display: block; font-size: 13px; color: var(--muted); margin: 10px 0 4px; }
button, .btn { font: inherit; display: inline-block; padding: 8px 14px; border-radius: 8px; border: 1px solid var(--accent);
  background: var(--accent); color: #fff; cursor: pointer; text-decoration: none; font-size: 14px; }
button.ghost, .btn.ghost { background: transparent; color: var(--accent); }
button.link { background: none; border: 0; color: var(--accent); padding: 0; }
button.danger { background: transparent; border-color: var(--warn); color: var(--warn); }
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; }
.flash.ok { background: var(--accent-soft); color: var(--accent); }
.flash.err { background: var(--warn-soft); color: var(--warn); }
.md p:first-child { margin-top: 0; } .md p:last-child { margin-bottom: 0; }
.md ul { padding-left: 20px; margin: 6px 0; }
.narrow { max-width: 420px; margin: 40px auto; }
.two { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; }
details summary { cursor: pointer; color: var(--accent); }
.copy { font-family: ui-monospace, Consolas, monospace; font-size: 12px; word-break: break-all; background: var(--info-soft); padding: 6px 8px; border-radius: 6px; }
@media (max-width: 760px) { .two { grid-template-columns: 1fr; } .top nav { gap: 10px; } }
@media (prefers-color-scheme: dark) {
  :root { --bg: #151514; --card: #1e1e1c; --ink: #ecebe6; --muted: #a09e97; --line: #33322e;
    --accent: #6fc3a2; --accent-soft: #20352d; --warn: #f0a07a; --warn-soft: #3a2519; --info-soft: #262a31; }
  input, textarea, select { background: #181817; }
  button, .btn { color: #10241c; }
  .pill.hw { background: #2d2440; color: #c9b3ef; }
}