:root {
  --bg: #f4f5f2; --panel: #ffffff; --ink: #1c2420; --muted: #5d6963; --line: #dfe3de;
  --brand: #1f5f4a; --brand-ink: #ffffff; --side: #17201c; --side-ink: #cfd8d2;
  --ok-bg: #e2f2e9; --ok: #17603f; --warn-bg: #fdf0d3; --warn: #7a5200; --err-bg: #fbe4e1; --err: #9b2318;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #121815; --panel: #1b231f; --ink: #e7ece8; --muted: #9aa7a0; --line: #2d3832;
    --brand: #4fb894; --brand-ink: #0c1512; --side: #0c110f; --side-ink: #b9c4bd;
    --ok-bg: #173527; --ok: #8fd9b3; --warn-bg: #3a2d0c; --warn: #f0cc7a; --err-bg: #401a16; --err: #f3a59c; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: var(--font-size, 15px)/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--brand); }
h1 { font-size: 1.5rem; margin: 0 0 1rem; line-height: 1.2; }
h2 { font-size: 1.05rem; margin: 2rem 0 .6rem; }
small { color: var(--muted); font-weight: 400; }
code { font: 13px ui-monospace, SFMono-Regular, Menlo, monospace; word-break: break-word; }

.shell { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.side { background: var(--side); color: var(--side-ink); padding: 1.2rem .8rem; display: flex; flex-direction: column; gap: 1rem; }
.brand { color: var(--side-strong, #fff); font-weight: 700; font-size: 1.1rem; padding: 0 .6rem; }
.brand span { display: block; font-weight: 400; font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--side-ink); }
.side nav { display: flex; flex-direction: column; gap: 2px; }
.side nav a { color: var(--side-ink); text-decoration: none; padding: .5rem .6rem; border-radius: calc(var(--radius, 10px) * .6); }
.side nav a:hover, .side nav a.on { background: rgba(128,128,128,.25); color: var(--side-strong, #fff); }
.who { margin-top: auto; padding: 0 .6rem; display: flex; flex-direction: column; gap: .4rem; font-size: .8rem; overflow-wrap: anywhere; }
main { padding: 1.6rem 2rem 4rem; min-width: 0; max-width: 1100px; }

.head { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.head h1, .head h2 { margin: 0; }
.head h2 { margin-top: 1.4rem; }
.crumb { margin: 0 0 .3rem; font-size: .85rem; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius, 10px); padding: 1.2rem; max-width: 640px; }
.card.narrow { width: 100%; max-width: 400px; }
body.center { display: grid; place-items: center; min-height: 100vh; padding: 1rem; }

label { display: block; font-weight: 600; margin-bottom: .9rem; }
input, select, textarea { display: block; width: 100%; margin-top: .3rem; padding: .6rem .7rem; font: inherit; color: var(--ink);
  background: var(--bg); border: 1px solid var(--line); border-radius: calc(var(--radius, 10px) * .6); }
input:focus, select:focus, textarea:focus, .btn:focus-visible, a:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
label.check { display: flex; gap: .6rem; align-items: flex-start; font-weight: 500; }
label.check input { width: 1.15rem; height: 1.15rem; margin-top: .2rem; flex: none; }

.btn { display: inline-block; padding: .55rem .95rem; border: 1px solid var(--line); border-radius: calc(var(--radius, 10px) * .6); background: var(--panel);
  color: var(--ink); font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; white-space: nowrap; }
.btn.primary { background: var(--brand); border-color: var(--brand); color: var(--brand-ink); }
.btn.danger { color: var(--err); border-color: var(--err); }
.btn.small { padding: .3rem .6rem; font-size: .8rem; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.side .btn { background: transparent; color: var(--side-ink); border-color: rgba(128,128,128,.5); align-self: flex-start; }

.filters { display: flex; gap: .5rem; flex-wrap: wrap; margin: 0 0 1rem; align-items: center; }
.filters input, .filters select { width: auto; flex: 1 1 180px; margin: 0; background: var(--panel); }

.table { overflow-x: auto; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius, 10px); margin-bottom: .8rem; }
table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: .6rem .8rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td.empty { color: var(--muted); text-align: center; padding: 1.4rem; }
td form { margin: 0; }

.tag { display: inline-block; padding: .05rem .5rem; border-radius: 99px; font-size: .75rem; font-weight: 600; background: var(--line); vertical-align: middle; }
.tag.ok { background: var(--ok-bg); color: var(--ok); }
.tag.warn { background: var(--warn-bg); color: var(--warn); }

.note { padding: .7rem .9rem; border-radius: 8px; margin: 0 0 1rem; }
.note.ok { background: var(--ok-bg); color: var(--ok); }
.note.warn { background: var(--warn-bg); color: var(--warn); }
.note.err { background: var(--err-bg); color: var(--err); }
.note a { color: inherit; }

.stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .8rem; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius, 10px); padding: 1rem; }
.stat b { display: block; font-size: 1.8rem; line-height: 1.1; font-variant-numeric: tabular-nums; }
.stat span { color: var(--muted); font-size: .85rem; }

.kv { display: grid; grid-template-columns: max-content 1fr; gap: .4rem 1.2rem; margin: 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; overflow-wrap: anywhere; }
.log { background: var(--side); color: var(--side-ink); padding: 1rem; border-radius: var(--radius, 10px); overflow-x: auto; font: 12px/1.5 ui-monospace, Menlo, monospace; white-space: pre-wrap; word-break: break-word; max-height: 360px; }
.pager { display: flex; gap: .8rem; align-items: center; color: var(--muted); font-size: .85rem; }

@media (max-width: 760px) {
  .shell { display: block; }
  .side { padding: .7rem .8rem; gap: .5rem; }
  .side nav { flex-direction: row; overflow-x: auto; gap: 4px; padding-bottom: 2px; }
  .side nav a { white-space: nowrap; padding: .45rem .7rem; }
  .who { flex-direction: row; align-items: center; justify-content: space-between; margin: 0; }
  main { padding: 1rem 1rem 3rem; }
  .kv { grid-template-columns: 1fr; gap: 0; }
  .kv dd { margin-bottom: .6rem; }
}

.grow { flex: 1 1 auto; }
.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 0 .8rem; }
.inline { display: inline; }
.actions { display: flex; gap: .4rem; flex-wrap: wrap; }
.list { list-style: none; padding: 0; margin: 0 0 1rem; display: grid; gap: .5rem; }
.list button { width: 100%; text-align: left; }
.muted { color: var(--muted); }

fieldset { border: 0; padding: 0; margin: 0 0 1.2rem; }
input[type=color] { padding: .2rem; height: 2.6rem; max-width: 6rem; }
.wide { max-width: 640px; width: 100%; }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.stat b { overflow-wrap: anywhere; }
body.center .wide { align-self: start; }
.pre { white-space: pre-wrap; overflow-wrap: anywhere; margin: 0; }
.thumbs { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 1rem; }
.thumbs img { width: 120px; height: 120px; object-fit: cover; border-radius: calc(var(--radius, 10px) * .6); border: 1px solid var(--line); display: block; }
.thumbs .doc { display: block; padding: .6rem .8rem; border: 1px solid var(--line); border-radius: calc(var(--radius, 10px) * .6); background: var(--panel); }
.timeline { list-style: none; padding: 0; margin: 0 0 1rem; border-left: 2px solid var(--line); }
.timeline li { padding: .1rem 0 .9rem 1rem; }
legend { font-weight: 600; padding: 0; margin-bottom: .5rem; }
input[type=radio] { width: 1.15rem; height: 1.15rem; margin-top: .2rem; flex: none; }
input[type=file] { padding: .4rem; }
main > .card, .wide > .card { margin-bottom: 1rem; }
.stats { margin-bottom: 1rem; }

.langs { display: flex; gap: .7rem; font-size: .85rem; padding: 0 .6rem; flex-wrap: wrap; }
.langs b { font-weight: 700; }
.side .langs a { color: var(--side-ink); }
body.center > .langs { position: absolute; top: .8rem; right: 1rem; padding: 0; }