/* views-rx.css — V6 "RX Vitals" monitor tab.
   Ported from the approved mockup (v6-mockup.html). Uses the design tokens in
   tokens.css. Class names match the view's DOM 1:1 (.hstrip/.pill/.chip/.arow/
   .leaf/.meter/.pips/.bell/details.rx/.detail/.gauges/.chart/.pop/.thr/.deliver).
   Rules are scoped under .rxv so they can't leak into other tabs. */

.rxv { min-width: 0; }

/* ===== main panel (two columns → single-column reflow under 900px) ===== */
.rxv .rxv-panel {
  background: var(--mon-1);
  display: grid;
  grid-template-columns: 1fr 372px;
  min-height: 640px;
}
.rxv .col-main { border-right: 1px solid var(--border); min-width: 0; }
.rxv .col-side { background: var(--mon-2); min-width: 0; }

/* header strip */
.rxv .hstrip {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 11px 14px; border-bottom: 1px solid var(--border);
}
.rxv .pill {
  display: inline-flex; align-items: center; gap: 7px; height: 28px; padding: 0 11px;
  border: 1px solid var(--border); border-radius: var(--r-pill);
  background: var(--bg-1); font-size: 12px; color: var(--text-2);
}
.rxv .pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--live); box-shadow: 0 0 8px var(--live); }
.rxv .pill.stale .dot { background: var(--warn); box-shadow: none; }
.rxv .spacer { flex: 1 1 auto; }
.rxv .chip {
  display: inline-flex; align-items: center; gap: 6px; height: 26px; padding: 0 10px;
  border-radius: var(--r-pill); background: var(--bg-2); border: 1px solid var(--border);
  color: var(--text-2); font-size: 11.5px;
}
.rxv .rxv-crit { color: var(--danger); font-weight: 600; }
.rxv .rxv-warn { color: var(--warn); font-weight: 600; }
.rxv .iconbtn {
  width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--r-md); border: 1px solid var(--border); background: var(--bg-1);
  color: var(--text-2); cursor: pointer;
}
.rxv .iconbtn:hover { color: var(--text-1); border-color: var(--border-strong); }
.rxv .btn {
  height: 30px; padding: 0 12px; border-radius: var(--r-md); border: 1px solid var(--border);
  background: var(--bg-1); color: var(--text-1); font-size: 12px; font-weight: 500; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
}
.rxv .btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.rxv .btn:hover { border-color: var(--border-strong); }
.rxv .mono { font-family: var(--font-mono); }
.rxv .faint { color: var(--text-muted); }

/* section labels */
.rxv .sec { padding: 12px 14px 4px; }
.rxv .sec-h {
  display: flex; align-items: center; gap: 8px; font-size: 11px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--text-muted); font-weight: 600; margin-bottom: 8px;
}
.rxv .count-pill {
  background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--r-pill);
  padding: 1px 8px; font-size: 10.5px; color: var(--text-2);
}
.rxv .rxv-allclear { padding: 8px 2px; color: var(--text-muted); font-size: 12px; }

/* ===== NEEDS ATTENTION rows ===== */
.rxv .attn { display: flex; flex-direction: column; gap: 7px; }
.rxv .arow {
  display: flex; align-items: center; gap: 11px; padding: 10px 12px; border-radius: var(--r-md);
  background: var(--bg-card); border: 1px solid var(--border); cursor: pointer;
}
.rxv .arow:hover { border-color: var(--border-strong); }
.rxv .arow.is-red { border-left: 3px solid var(--danger); background: linear-gradient(90deg, var(--danger-dim), var(--bg-card) 55%); }
.rxv .arow.is-amber { border-left: 3px solid var(--warn); background: linear-gradient(90deg, var(--warn-dim), var(--bg-card) 55%); }
.rxv .sdot { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.rxv .sdot.red { background: var(--danger); box-shadow: 0 0 8px var(--danger); animation: rxv-pulse 1.6s ease-in-out infinite; }
.rxv .sdot.amber { background: var(--warn); }
.rxv .sdot.green { background: var(--ok); }
.rxv .sdot.unknown { background: var(--text-faint); }
@keyframes rxv-pulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
.rxv .arow .who { min-width: 0; flex: 1 1 auto; }
.rxv .arow .ch { font-weight: 600; color: var(--text-1); }
.rxv .arow .sub { font-size: 11.5px; color: var(--text-2); }
.rxv .vbadge {
  font-size: 10px; font-weight: 600; padding: 2px 6px; border-radius: var(--r-sm);
  border: 1px solid var(--border); color: var(--text-2); background: var(--bg-2); white-space: nowrap;
}
.rxv .reason { font-size: 11.5px; font-weight: 600; white-space: nowrap; }
.rxv .reason.red { color: var(--danger); }
.rxv .reason.amber { color: var(--warn); }
.rxv .ago { font-size: 10.5px; color: var(--text-muted); white-space: nowrap; }

/* ===== receiver → channel tree ===== */
.rxv .tree { padding: 4px 14px 16px; }
.rxv details.rx {
  border: 1px solid var(--border); border-radius: var(--r-md); margin-top: 8px;
  background: var(--bg-1); overflow: hidden;
}
.rxv details.rx > summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; gap: 10px; padding: 9px 12px;
}
.rxv details.rx > summary::-webkit-details-marker { display: none; }
.rxv .twist { width: 14px; color: var(--text-muted); transition: transform .15s; flex: none; }
.rxv details.rx[open] .twist { transform: rotate(90deg); }
.rxv .rx-name { font-weight: 600; }
.rxv .rx-meta { font-size: 11px; color: var(--text-muted); }
.rxv .leaves { padding: 4px 8px 10px; display: flex; flex-direction: column; gap: 6px; }

/* channel vitals card */
.rxv .leaf {
  display: grid; grid-template-columns: 150px 92px 1fr auto; gap: 12px; align-items: center;
  padding: 9px 10px; border-radius: var(--r-sm); background: var(--bg-card);
  border: 1px solid var(--border-subtle); cursor: pointer;
}
.rxv .leaf.is-red { border-color: rgba(248, 113, 113, .4); }
.rxv .leaf.is-amber { border-color: rgba(251, 191, 36, .35); }
.rxv .leaf .lname { display: flex; align-items: center; gap: 8px; min-width: 0; }
.rxv .lname .txt { min-width: 0; }
.rxv .lname .n1 { font-weight: 600; font-size: 12.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rxv .lname .n2 { font-size: 10.5px; color: var(--text-muted); }
.rxv .lfreq { font-size: 12px; color: var(--text-2); }
.rxv .vitals { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.rxv .v { display: flex; flex-direction: column; gap: 3px; min-width: 66px; }
.rxv .v .vl { font-size: 9.5px; letter-spacing: .04em; text-transform: uppercase; color: var(--text-muted); }
.rxv .v .vv { font-size: 11.5px; font-weight: 600; font-family: var(--font-mono); }
.rxv .v .vv.warn { color: var(--warn); }
.rxv .v .vv.crit { color: var(--danger); }
.rxv .v .vv.ok { color: var(--text-1); }
/* meters */
.rxv .meter { width: 64px; height: 6px; border-radius: 3px; background: var(--bg-2); overflow: hidden; }
.rxv .meter > i { display: block; height: 100%; border-radius: 3px; background: var(--ok); }
.rxv .meter > i.warn { background: var(--warn); }
.rxv .meter > i.crit { background: var(--danger); }
.rxv .batt { display: flex; align-items: center; gap: 6px; }
.rxv .pips { display: inline-flex; gap: 3px; }
.rxv .pips i { width: 5px; height: 11px; border-radius: 1px; background: var(--bg-2); }
.rxv .pips i.on { background: var(--ok); }
.rxv .pips i.on.warn { background: var(--warn); }
.rxv .pips i.on.crit { background: var(--danger); }
.rxv .leaf .lend { display: flex; align-items: center; gap: 8px; }
.rxv .bell {
  width: 26px; height: 26px; border-radius: var(--r-sm); border: 1px solid var(--border);
  background: var(--bg-1); color: var(--text-faint); display: inline-flex; align-items: center;
  justify-content: center; cursor: pointer; font-size: 13px;
}
.rxv .bell.on { color: var(--accent); border-color: rgba(94, 106, 210, .4); background: var(--accent-soft); }

/* ===== right column: per-channel detail ===== */
.rxv .detail { padding: 14px; }
.rxv .rxv-detail-empty { display: flex; align-items: center; justify-content: center; min-height: 200px; }
.rxv .rxv-detail-hint { color: var(--text-muted); font-size: 12px; text-align: center; max-width: 240px; }
.rxv .d-head { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; }
.rxv .d-title { font-size: 15px; font-weight: 600; }
.rxv .d-sub { font-size: 11.5px; color: var(--text-2); margin-bottom: 14px; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.rxv .d-sub a { color: var(--accent); text-decoration: none; }
.rxv .gauges { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 14px; }
.rxv .gauge { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--r-md); padding: 10px; }
.rxv .gauge .gl { font-size: 10px; text-transform: uppercase; letter-spacing: .05em; color: var(--text-muted); }
.rxv .gauge .gv { font-size: 19px; font-weight: 600; font-family: var(--font-mono); margin: 2px 0 6px; }
.rxv .gauge .gv.crit { color: var(--danger); }
.rxv .gauge .gv.warn { color: var(--warn); }
.rxv .gbar { height: 6px; border-radius: 3px; background: var(--bg-2); overflow: hidden; }
.rxv .gbar > i { display: block; height: 100%; }
.rxv .gbar > i.ok { background: var(--ok); }
.rxv .gbar > i.warn { background: var(--warn); }
.rxv .gbar > i.crit { background: var(--danger); }

.rxv .trend-head { display: flex; align-items: center; justify-content: space-between; margin: 16px 0 6px; }
.rxv .trend-head .tt { font-size: 11px; text-transform: uppercase; letter-spacing: .07em; color: var(--text-muted); font-weight: 600; }
.rxv .range { display: inline-flex; background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--r-sm); overflow: hidden; }
.rxv .range span { padding: 2px 8px; font-size: 11px; color: var(--text-2); cursor: pointer; }
.rxv .range span.on { background: var(--accent-soft); color: var(--text-1); }
.rxv .chart { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--r-md); padding: 8px 8px 4px; margin-bottom: 8px; }
.rxv .chart .clab { display: flex; justify-content: space-between; font-size: 10.5px; color: var(--text-muted); margin-bottom: 2px; }
.rxv .chart svg { display: block; width: 100%; height: 52px; }
.rxv .rxv-chart-empty { font-size: 10.5px; color: var(--text-muted); padding: 2px 0 4px; }

.rxv .hist { margin-top: 6px; }
.rxv .hrow {
  display: flex; align-items: center; gap: 9px; padding: 7px 2px;
  border-bottom: 1px solid var(--border-subtle); font-size: 11.5px;
}
.rxv .hrow .ht { color: var(--text-muted); font-family: var(--font-mono); font-size: 10.5px; white-space: nowrap; }

/* ===== alert settings popover (floating card over the board) ===== */
.rxv .rxv-pophost { position: relative; }
.rxv .pop {
  position: absolute; top: 8px; right: 14px; z-index: 40; width: 520px; max-width: calc(100% - 28px);
  background: var(--bg-raised); border: 1px solid var(--border-strong); border-radius: var(--r-lg);
  padding: 14px; box-shadow: 0 18px 50px rgba(0, 0, 0, .55);
}
.rxv .pop h3 { font-size: 13px; margin: 0 0 2px; font-weight: 600; }
.rxv .pop .ph { font-size: 11px; color: var(--text-2); margin-bottom: 12px; }
.rxv .thr { display: grid; grid-template-columns: 1fr auto auto; gap: 8px 10px; align-items: center; margin-bottom: 6px; }
.rxv .thr .tl { font-size: 12px; color: var(--text-1); }
.rxv .thr .tl.faint { color: var(--text-muted); }
.rxv .thr .num {
  width: 72px; height: 28px; background: var(--bg-input); border: 1px solid var(--border);
  border-radius: var(--r-sm); color: var(--text-1); font-family: var(--font-mono);
  font-size: 12px; text-align: right; padding: 0 8px;
}
.rxv .thr .u { font-size: 10.5px; color: var(--text-muted); width: 34px; }
.rxv .thr .cap { font-size: 9.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--text-muted); text-align: right; }
.rxv .hr { height: 1px; background: var(--border); margin: 12px 0; }
.rxv .rxv-deliver-h { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--text-muted); font-weight: 600; margin-bottom: 6px; }
.rxv .deliver { display: flex; gap: 8px; flex-wrap: wrap; margin: 8px 0; }
.rxv .dtag {
  display: inline-flex; align-items: center; gap: 6px; padding: 5px 9px; border-radius: var(--r-sm);
  font-size: 11.5px; border: 1px solid var(--border); background: var(--bg-1); color: var(--text-2);
}
.rxv .dtag.on { color: var(--text-1); border-color: rgba(94, 106, 210, .4); background: var(--accent-soft); }
.rxv .dtag.soon { opacity: .7; border-style: dashed; }
.rxv .pfoot { display: flex; justify-content: flex-end; gap: 8px; margin-top: 12px; }

/* ===== single-column reflow ===== */
@media (max-width: 900px) {
  .rxv .rxv-panel { grid-template-columns: 1fr; }
  .rxv .col-main { border-right: 0; border-bottom: 1px solid var(--border); }
  .rxv .leaf { grid-template-columns: 1fr auto; grid-auto-flow: row; }
  .rxv .leaf .vitals { grid-column: 1 / -1; }
  .rxv .pop { position: static; width: auto; max-width: none; margin: 12px 14px; }
}