:root {
  --bg: #0f1419;
  --card: #1a2332;
  --text: #e7ecf3;
  --muted: #8b9aad;
  --accent: #3d8bfd;
  --danger: #f85149;
  --ok: #3fb950;
  --border: #30363d;
  --warn: #d29922;
  font-size: 16px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Arial, "Noto Sans Arabic", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
}

.shell { max-width: 920px; margin: 0 auto; padding: 1rem 1.25rem 2rem; }

.top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.25rem;
}

.brand { font-weight: 600; font-size: 1.1rem; }

.nav { display: flex; gap: 1rem; flex-wrap: wrap; }
.nav a { color: var(--accent); text-decoration: none; }
.nav a:hover { text-decoration: underline; }

.main { display: flex; flex-direction: column; gap: 1.25rem; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem 1.5rem;
}

.h1 { font-size: 1.35rem; margin: 0 0 1rem; }
.h2 { font-size: 1.1rem; margin: 1.25rem 0 0.75rem; }

.lbl { display: block; margin-top: 0.75rem; margin-bottom: 0.35rem; color: var(--muted); font-size: 0.9rem; }

.inp {
  width: 100%;
  max-width: 420px;
  padding: 0.55rem 0.65rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #0d1117;
  color: var(--text);
}

.inp:focus { outline: 2px solid var(--accent); outline-offset: 0; }

.rowform { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: flex-end; }
.rowform .inp { flex: 1 1 200px; max-width: none; }

.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #21262d;
  color: var(--text);
  cursor: pointer;
  font: inherit;
  text-decoration: none;
  margin-top: 0.75rem;
}

.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.secondary { background: transparent; color: var(--accent); border-color: var(--accent); }
.btn.danger { border-color: var(--danger); color: var(--danger); background: transparent; }
.btn.sm { padding: 0.25rem 0.5rem; font-size: 0.85rem; margin-top: 0; }

.err { color: var(--danger); }
.ok { color: var(--ok); }
.muted { color: var(--muted); }
.hint { font-size: 0.88rem; color: var(--muted); margin: 0.5rem 0 0; }

.kv { margin: 0; }
.kv dt { color: var(--muted); margin-top: 0.65rem; font-size: 0.9rem; }
.kv dd { margin: 0.15rem 0 0; }

.mono { font-family: ui-monospace, "Cascadia Code", monospace; font-size: 0.9rem; }
.mono.small { font-size: 0.8rem; }
.wrap { word-break: break-all; }

.actions { margin-top: 1rem; }

.tbl { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.tbl th, .tbl td { text-align: right; padding: 0.5rem 0.35rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.tbl th { color: var(--muted); font-weight: 600; }

.link { color: var(--accent); text-decoration: none; }
.link:hover { text-decoration: underline; }

.inline { display: inline; margin-inline-start: 0.35rem; vertical-align: middle; }
.nowrap { white-space: normal; }

@media (max-width: 640px) {
  .tbl { display: block; overflow-x: auto; }
}

.steps { margin: 0 0 1rem; padding-inline-start: 1.25rem; color: var(--muted); }
.steps li { margin-bottom: 0.35rem; }

.qr-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 288px;
  padding: 1rem;
  background: #fff;
  border-radius: 10px;
  border: 1px solid var(--border);
  margin: 1rem 0;
}

.qr-wrap img {
  display: block;
  max-width: 100%;
  height: auto;
}

.compact td, .compact th { padding: 0.35rem 0.25rem; font-size: 0.88rem; }

.small-meta { font-size: 0.88rem; margin-bottom: 0.75rem; }

.log-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

.log-tbl .tiny { font-size: 0.78rem; word-break: break-word; max-width: 28rem; }

.pager { margin-top: 1rem; display: flex; gap: 0.5rem; flex-wrap: wrap; }

.tag {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  font-size: 0.85rem;
}
.tag.ok { background: rgba(63, 185, 80, 0.15); color: var(--ok); }
.tag.off { background: rgba(139, 154, 173, 0.15); color: var(--muted); }

.brand-wrap { display: flex; flex-direction: column; gap: 0.15rem; }
.brand-sub { font-size: 0.78rem; color: var(--muted); font-weight: 400; }

.nav-sep { color: var(--border); user-select: none; }
.nav-out { color: var(--muted) !important; }

.card-highlight {
  border-color: rgba(61, 139, 253, 0.35);
  background: linear-gradient(165deg, #1c2738 0%, #1a2332 100%);
}

.dash-lead { margin-bottom: 1rem !important; }

.dash-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
  margin: 1rem 0;
}

.dash-tile {
  background: #0d1117;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 0.9rem;
}

.dash-tile-label { font-size: 0.8rem; color: var(--muted); margin-bottom: 0.35rem; }
.dash-tile-value { font-weight: 600; font-size: 1rem; }
.dash-tile-value.ok { color: var(--ok); }
.dash-tile-value.warn { color: var(--warn); }

.quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.quick-links .btn { margin-top: 0; }

.h3 {
  font-size: 1rem;
  margin: 1rem 0 0.5rem;
  color: var(--text);
}

.subcard {
  background: #0d1117;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.1rem;
  margin-bottom: 1.25rem;
}

.peer-actions { font-size: 0.88rem; }
.peer-actions-row { margin-bottom: 0.35rem; }
.peer-actions-label { color: var(--muted); font-size: 0.8rem; margin-inline-end: 0.35rem; }
.sep { color: var(--border); margin: 0 0.2rem; }

.inline-delete { margin-top: 0.5rem; }
.inline-delete .btn { margin-top: 0; }

.wg-live-events {
  list-style: none;
  margin: 0.75rem 0 0;
  padding: 0.5rem 0.65rem;
  max-height: 16rem;
  overflow-y: auto;
  background: #0d1117;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.86rem;
  line-height: 1.45;
}
.wg-live-events li {
  margin: 0.25rem 0;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid rgba(48, 54, 61, 0.5);
}
.wg-live-events li:last-child { border-bottom: 0; }
[id='wg-live-events-empty'] { margin: 0.5rem 0 0; }

.live-ev--flow {
  border-inline-start: 3px solid rgba(61, 139, 253, 0.65);
  padding-inline-start: 0.45rem;
  margin-inline-start: -0.15rem;
}