/* DECT Monitor v2 live view. Scoped under .dm2. Colours come from styles/tokens.css.
   Look = the event Live tab (views-monitor.css): panels sit on --mon-1 with an --border-subtle hairline and
   a small radius (.m-subpanel); heads are mono uppercase in --text-2 (.m-dt th); toolbar controls share one
   20px height (--m-ctrl-h in Live) with Live's chip / .btn-secondary / .select.compact looks. */

.dm2-host { display: flex; flex: 1; min-height: 0; min-width: 0; flex-direction: column; }
.dm2-host[hidden] { display: none; }

.dectmon.dm-v2-live > .topbar,
.dectmon.dm-v2-live > .status-panel,
.dectmon.dm-v2-live > .layout { display: none; }

.dm2 {
  --dm2-bolero: var(--dect-bolero);
  --dm2-avx: var(--dect-avx);
  --dm2-ctrl-h: 20px;   /* = Live's --m-ctrl-h */
  --dm2-surface: var(--mon-1);
  --dm2-surface-head: var(--mon-2);
  --dm2-hair: var(--border-subtle);
  background: var(--bg-0);
  color: var(--text-1);
  font: 13px/1.4 var(--font-ui);
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  max-width: 100%;
  overflow-x: hidden;
  padding: 12px;
  flex: 1;
  min-height: 0;
  box-sizing: border-box;
}
.dm2 *, .dm2 *::before, .dm2 *::after { box-sizing: border-box; }
.dm2 [hidden] { display: none !important; }
.dm2 .mute { color: var(--text-muted); }
.dm2 .tnum { font-variant-numeric: tabular-nums; }
.dm2 .mono { font-family: var(--font-mono, ui-monospace, Menlo, monospace); }

.dm2-bar { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; min-width: 0; }
.dm2-bar-left, .dm2-bar-right { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; min-width: 0; }
.dm2-chip {
  /* Live's span / size cyclers (.chip.m-panelcyc): pill, mono 11px/600, --text-2, 20px. */
  font-family: var(--font-mono); font-size: 11px; font-weight: 600; line-height: 1; color: var(--text-2);
  background: transparent; border: 1px solid var(--border); border-radius: var(--r-pill);
  height: var(--dm2-ctrl-h); padding: 0 10px; cursor: pointer; display: inline-flex; align-items: center; gap: 6px;
  transition: background .15s, color .15s, border-color .15s;
}
.dm2-chip:hover { background: var(--bg-raised); color: var(--text-1); border-color: var(--border-strong); }
.dm2-chip:focus-visible { outline: none; box-shadow: var(--ring); }
/* Buttons in the bar = Live's "View ▾" (.btn-secondary at the panel-header scale). */
.dm2-bar .btn { min-height: 0; height: var(--dm2-ctrl-h); box-sizing: border-box; font-size: 11px; padding: 0 12px; gap: 5px; flex: none; }
.dm2-bar .btn.btn-icon { padding: 0; width: var(--dm2-ctrl-h); }
.dm2-bar .btn:focus-visible { outline: none; box-shadow: var(--ring); }
.dm2-bar .btn[aria-pressed="true"] { color: var(--text-1); border-color: var(--accent); background: var(--accent-soft); }
/* Segmented Live / Replay / Presence at Live's sub-header scale (.m-subhdr .seg-btn). */
.dm2-bar .segmented { padding: 0; align-items: center; }
.dm2-bar .seg-btn { padding: 0 10px; height: var(--dm2-ctrl-h); font-size: 11.5px; }
/* Area picker = the shared .select.compact (components.css), levelled with the chips. */
.dm2-bar .select.compact { height: var(--dm2-ctrl-h); padding-top: 0; padding-bottom: 0; flex: none; }
.dm2-bar .select.compact .select-value { font-size: 11.5px; max-width: 200px; }
@media (pointer: coarse) {
  .dm2 { --dm2-ctrl-h: var(--tap-min); }
}
.dm2-warnmark { color: var(--warn); }
.dm2-nodewrap { position: relative; }
.dm2-pop {
  position: absolute; top: calc(100% + 6px); left: 0; z-index: 6; min-width: 330px;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--r-md);
  padding: 10px 12px; box-shadow: var(--shadow, 0 8px 24px rgba(0, 0, 0, .4));
  display: flex; flex-direction: column; gap: 8px;
}
.dm2-nrow { display: flex; align-items: center; gap: 8px; }
.dm2-nrow .mute { margin-left: auto; }
.dm2-unzoned { color: var(--warn); }
.dm2-unzoned-btn {
  font: inherit; background: transparent; border: 0; padding: 0; text-align: left; cursor: pointer;
}
.dm2-unzoned-btn:hover, .dm2-unzoned-btn:focus-visible { text-decoration: underline; }
.dm2-pop p { margin: 0; color: var(--text-muted); font-size: 11.5px; line-height: 1.45; }

.dm2-top {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr) 170px;
  gap: 12px;
  align-items: stretch;
  min-width: 0;
}
.dm2-kcol { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.dm2-kpi {
  background: var(--dm2-surface); border: 1px solid var(--dm2-hair); border-radius: var(--r-md);
  padding: 8px 12px; min-width: 0; display: flex; flex-direction: column; justify-content: center; flex: 1;
}
.dm2-kpi-l { color: var(--text-muted); font: 600 10px/1.3 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; }
.dm2-kpi-s { color: var(--text-2); font-size: 12px; }
.dm2-kpi-n { font-size: 20px; font-weight: 650; }
.dm2-kpi.is-alert { border-color: var(--danger); }
.dm2-kpi.is-alert .dm2-kpi-n { color: var(--danger); }
@media (max-width: 1100px) {
  .dm2-top { grid-template-columns: minmax(0, 1fr); }
  .dm2-kcol { flex-direction: row; flex-wrap: wrap; }
  .dm2-kpi { flex: 1 1 140px; }
}

.dm2-gridcard {
  background: var(--dm2-surface); border: 1px solid var(--dm2-hair); border-radius: var(--r-md);
  padding: 10px 12px; min-width: 0;
}
.dm2-gridhead > b { font: 600 12px/1.3 var(--font-mono); letter-spacing: .04em; text-transform: uppercase; color: var(--text-2); }
.dm2-gridhead { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.dm2-legend { display: flex; gap: 12px; flex-wrap: wrap; font-size: 12px; color: var(--text-2); }
.dm2-swatch { display: inline-block; width: 11px; height: 11px; border-radius: 2px; margin-right: 4px; vertical-align: -1px; }
.dm2-swatch.tone-bolero, .dm2-dot.tone-bolero, .dm2-cell.tone-bolero { background: var(--dm2-bolero); }
.dm2-swatch.tone-avx, .dm2-dot.tone-avx, .dm2-cell.tone-avx { background: var(--dm2-avx); }
.dm2-swatch.tone-foreign, .dm2-dot.tone-foreign, .dm2-cell.tone-foreign { background: var(--danger); }
.dm2-swatch.tone-unidentified, .dm2-dot.tone-unidentified, .dm2-cell.tone-unidentified { background: var(--warn); }
.dm2-swatch.tone-net, .dm2-dot.tone-net, .dm2-cell.tone-net { background: var(--accent); }
.dm2-swatch.tone-free, .dm2-cell.tone-free { background: var(--dm2-surface-head); }
.dm2-gridscroll { overflow-x: auto; min-width: 0; max-width: 100%; }
.dm2-nogrid { color: var(--text-2); padding: 12px 2px; }
.dm2-slots { border-collapse: separate; border-spacing: 2px; min-width: 860px; }
.dm2-slots th { font-weight: 500; color: var(--text-muted); font-size: 11px; padding: 0 2px; text-align: center; }
.dm2-slots th.dm2-cn, .dm2-slots td.dm2-cn { text-align: right; padding-right: 6px; white-space: nowrap; }
.dm2-cell {
  width: 30px; height: 20px; border-radius: 3px; position: relative; cursor: pointer; padding: 0;
}
.dm2-sep { width: 6px; background: transparent; padding: 0; }
.dm2-cell.is-beacon, .dm2-swatch.is-beacon { outline: 1px solid color-mix(in srgb, var(--text-1) 35%, transparent); outline-offset: -1px; }
.dm2-cell.is-dim { opacity: .18; }
.dm2-cell.is-hl { box-shadow: inset 0 0 0 2px var(--text-1); opacity: 1; }
.dm2-cell.is-trail { outline: 1px dashed color-mix(in srgb, var(--text-1) 55%, transparent); outline-offset: -2px; opacity: .55; }
.dm2-lbl {
  position: absolute; inset: 0; font-size: 9px; display: flex; align-items: center; justify-content: center;
  color: var(--bg-0); font-weight: 600;
}
.dm2-status {
  font-size: 12px; font-weight: 650; padding: 3px 8px; border-radius: var(--r-pill);
  border: 1px solid var(--border); background: var(--bg-raised); color: var(--text-1);
}
.dm2-status.is-sim, .dm2-status.is-stale { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 55%, transparent); }
.dm2-status.is-down { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 55%, transparent); }
.dm2-load { font-size: 11px; color: var(--text-muted); white-space: nowrap; padding-left: 8px; }
.dm2-loadbar { display: inline-block; width: 60px; height: 6px; background: var(--dm2-surface-head); border-radius: 3px; vertical-align: middle; margin-right: 4px; overflow: hidden; }
.dm2-loadbar span { display: block; height: 100%; width: 100%; background: var(--ok); transform-origin: left center; }

.dm2-lower { display: grid; grid-template-columns: minmax(300px, 420px) minmax(0, 1fr); gap: 12px; min-width: 0; min-height: 320px; }
@media (max-width: 900px) { .dm2-lower { grid-template-columns: minmax(0, 1fr); } }
.dm2-panel { background: var(--dm2-surface); border: 1px solid var(--dm2-hair); border-radius: var(--r-md); min-width: 0; overflow: hidden; display: flex; flex-direction: column; }
.dm2-panel h2 {
  font: 600 12px/1.3 var(--font-mono); letter-spacing: .04em; text-transform: uppercase; color: var(--text-2);
  margin: 0; padding: 8px 12px; background: var(--dm2-surface-head); border-bottom: 1px solid var(--dm2-hair);
}
.dm2-tree, .dm2-detail { overflow: auto; min-width: 0; min-height: 0; }
.dm2-net { border-bottom: 1px solid var(--dm2-hair); }
.dm2-nethead { display: flex; align-items: center; gap: 8px; padding: 9px 12px; cursor: pointer; }
.dm2-nethead:hover { background: var(--bg-raised); }
.dm2-nettitle { font-weight: 600; min-width: 0; flex: 1 1 auto; }
.dm2-caret { width: 12px; color: var(--text-muted); font-size: 10px; flex: none; }
.dm2-net.is-open .dm2-caret { transform: rotate(90deg); }
.dm2-net:not(.is-open) .dm2-netbody { display: none; }
.dm2-dot { width: 10px; height: 10px; border-radius: 50%; flex: none; display: inline-block; }
.dm2-meta { display: grid; grid-template-columns: 56px 56px; gap: 6px; align-items: center; flex: none; }
.dm2-cnt { display: inline-flex; align-items: center; gap: 5px; color: var(--text-muted); min-width: 56px; }
.dm2-cnt .tnum { min-width: 2ch; text-align: right; color: var(--text-1); font-weight: 600; }
.dm2-ant { display: flex; align-items: center; gap: 8px; padding: 6px 12px 6px 30px; cursor: pointer; font-size: 12.5px; }
.dm2-ant:hover { background: var(--bg-raised); }
.dm2-ant.is-sel { background: var(--bg-raised); box-shadow: inset 3px 0 0 var(--dm2-bolero); }
.dm2-fold {
  display: flex; width: 100%; text-align: left; font: inherit; color: var(--text-muted);
  background: transparent; border: 0; padding: 6px 12px 6px 30px; cursor: pointer;
}
.dm2-fold:hover { color: var(--text-1); background: var(--bg-raised); }
.dm2-lvl { display: inline-block; width: 38px; height: 5px; background: var(--dm2-surface-head); border-radius: 3px; overflow: hidden; flex: none; }
.dm2-lvl span { display: block; height: 100%; width: 100%; background: var(--text-muted); transform-origin: left center; }
.dm2-packs { margin-left: auto; white-space: nowrap; }
.dm2-assign {
  margin-left: 8px; font: inherit; font-size: 12px; color: var(--text-1);
  background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--r-sm); padding: 2px 8px; cursor: pointer;
}
.dm2-assign:focus-visible { outline: none; box-shadow: var(--ring); }
.dm2-detail { padding: 12px; display: flex; flex-direction: column; gap: 12px; }
.dm2-dhead { display: flex; gap: 16px; flex-wrap: wrap; align-items: baseline; }
.dm2-big { font-size: 17px; font-weight: 600; }
.dm2-bp { border-collapse: collapse; min-width: 640px; }
.dm2-bp th { font: 600 11px/1.3 var(--font-mono); letter-spacing: .04em; text-transform: uppercase; color: var(--text-2); text-align: left; padding: 5px 8px; border-bottom: 1px solid var(--dm2-hair); }
.dm2-bp th.dm2-grp { font-size: 10px; letter-spacing: .06em; text-transform: uppercase; border-bottom: none; padding-bottom: 0; }
.dm2-bp th.dm2-br { color: var(--ok); }
.dm2-bp td { padding: 6px 8px; border-bottom: 1px solid var(--dm2-hair); vertical-align: top; }
.dm2-bp tr[data-pid] { cursor: pointer; }
.dm2-bp tr.is-sel td { background: var(--bg-raised); }
.dm2-bp tr.is-gone td { color: var(--text-muted); }
.dm2-pill { font-size: 10.5px; padding: 1px 7px; border-radius: 9px; background: var(--bg-raised); margin-left: 6px; white-space: nowrap; display: inline-block; }
.dm2-pill.warn { background: var(--warn-dim); color: var(--warn); }
.dm2-pill.bad { background: var(--danger-dim); color: var(--danger); }
.dm2-pill.good { background: var(--ok-dim); color: var(--ok); }
.dm2-nodes { display: inline-flex; align-items: center; gap: 4px; }
.dm2-track {
  background: var(--dm2-surface-head); border: 1px solid var(--dm2-hair); border-radius: var(--r-sm);
  padding: 8px 10px; font-size: 12px; display: flex; flex-direction: column; gap: 3px;
}
.dm2-track b { font-size: 12px; }