:root{
  --bg:#2b2b2b;
  --panel:#333;
  --panel2:#3a3a3a;
  --text:#f1f1f1;
  --muted:rgba(255,255,255,.65);
  --line:rgba(255,255,255,.10);
  --accent:#ff7a1a;
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
}

.top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:16px 18px;
  border-bottom:1px solid var(--line);
  position:sticky;
  top:0;
  background:rgba(43,43,43,.92);
  backdrop-filter: blur(8px);
}

.title{font-size:18px;font-weight:700}
.sub{font-size:12px;color:var(--muted);margin-top:2px}

.actions{display:flex;gap:10px;flex-wrap:wrap}
.btn{
  padding:10px 12px;
  border-radius:12px;
  background:var(--accent);
  color:#111;
  text-decoration:none;
  font-weight:700;
  font-size:13px;
}
.btn.ghost{
  background:transparent;
  color:var(--text);
  border:1px solid var(--line);
}

.crumbs{
  padding:10px 18px;
  color:var(--muted);
  border-bottom:1px solid var(--line);
  overflow:auto;
  white-space:nowrap;
}
.crumbs a{color:var(--accent);text-decoration:none}
.sep{margin:0 8px;color:var(--muted)}

.wrap{padding:16px 18px;max-width:1200px;margin:0 auto}
.toolbar{
  display:flex;
  gap:12px;
  align-items:center;
  justify-content:space-between;
  margin-bottom:14px;
  flex-wrap:wrap;
}
.search{
  flex:1;
  min-width:220px;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid var(--line);
  background:var(--panel);
  color:var(--text);
  outline:none;
}
.search:focus{border-color:rgba(255,122,26,.55)}
.meta{color:var(--muted);font-size:13px}

.grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(220px,1fr));
  gap:12px;
}

.card{
  display:block;
  padding:14px;
  border-radius:16px;
  background:var(--panel2);
  border:1px solid var(--line);
  text-decoration:none;
  color:var(--text);
  transition:transform .08s ease, border-color .08s ease;
}
.card:hover{transform:translateY(-1px);border-color:rgba(255,122,26,.35)}
.card .icon{font-size:18px}
.card .name{margin-top:10px;font-weight:700}
.card .hint{margin-top:4px;color:var(--muted);font-size:12px}

.parent{margin-bottom:12px;display:flex;gap:10px;align-items:center}
.parent .name{margin:0}