/* Scoped discussion controls; no global Receiver/player or PANELZ layout overrides. */
.pb-m23{box-sizing:border-box;max-width:1120px;margin:28px auto 110px;padding:24px clamp(16px,3vw,36px);border-top:1px solid rgba(83,210,245,.5);border-bottom:1px solid rgba(189,75,229,.5);background:rgba(5,7,17,.94);color:#f2f5ff;font:inherit;position:relative;z-index:5}
.pb-m23__head h2{font-size:clamp(1.3rem,2.8vw,2rem);letter-spacing:.05em;margin:0 0 12px}
.pb-m23__tools,.pb-m23__formtools,.pb-m23__comment-actions{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0}
.pb-m23__button{appearance:none;border:1px solid rgba(79,207,248,.4);border-radius:6px;padding:8px 12px;background:#111326;color:#e8f8ff;cursor:pointer;font:inherit;font-size:.86rem}
.pb-m23__button:hover,.pb-m23__button:focus-visible{border-color:#39d9fa;background:#19263c}
.pb-m23__button:disabled{opacity:.5;cursor:progress}
.pb-m23__primary{background:#203052}
.pb-m23__status{font-size:.88rem;color:#a7bacf;min-height:1em}
.pb-m23__comment{--depth:0;margin:12px 0 12px min(calc(var(--depth)*20px),72px);padding:12px 12px 10px;border-left:2px solid rgba(95,210,238,.28);background:rgba(255,255,255,.025);overflow-wrap:anywhere}
.pb-m23__author{display:flex;align-items:center;gap:9px;font-size:.89rem}
.pb-m23__avatar{width:28px;height:28px;object-fit:cover;border-radius:50%}
.pb-m23__body{margin:10px 0;white-space:pre-wrap;line-height:1.5}
.pb-m23__textarea{display:block;width:100%;max-width:100%;min-height:85px;box-sizing:border-box;background:#070b19;color:#f5f6ff;border:1px solid #374865;border-radius:5px;padding:12px;font:inherit}
.pb-m23__native{display:flex;gap:8px;margin:15px 0}
.pb-m23__native-like{margin:8px 0 0}
.pb-m23__native-like .pb-m23__button{font-size:.8rem;padding:4px 8px}
@media(max-width:600px){.pb-m23{margin:16px 8px 100px;padding:16px 12px}.pb-m23__comment{margin-left:min(calc(var(--depth)*12px),42px)}}

/* M2.3p1 layout: discussion belongs below Receiver's Discover More grid. */
.pb-m23--receiver{
  display:block;position:relative;clear:both;
  width:100%;max-width:100%;min-width:0;
  margin:20px 0 44px;padding:20px clamp(14px,2vw,26px);
  background:linear-gradient(180deg,rgba(4,8,22,.82),rgba(6,6,20,.92));
  border:1px solid rgba(83,210,245,.17);border-left:0;border-right:0;
  box-shadow:none;isolation:isolate;z-index:auto;
}
.pb-m23--receiver .pb-m23__head h2{font-size:clamp(1.05rem,1.65vw,1.45rem);margin-bottom:8px}
.pb-m23--receiver .pb-m23__tools{margin:8px 0;gap:7px}
.pb-m23--receiver .pb-m23__button{padding:7px 10px;font-size:.8rem}
.pb-m23--receiver .pb-m23__textarea{min-height:72px}
@media(max-width:600px){.pb-m23--receiver{margin:14px 0 28px;padding:15px 12px}}