/* NMC Signal / Radio layout */
.radio-live-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:12px;margin-bottom:12px}
@media(max-width:860px){.radio-live-grid{grid-template-columns:1fr}}
.radio-now-row{display:flex;align-items:flex-start;gap:14px;flex-wrap:wrap;margin-top:14px}
.radio-cover-placeholder,.radio-cover{width:72px;height:72px;min-width:72px;border-radius:6px;background:#1a1a18;display:flex;align-items:center;justify-content:center;font-size:1.6rem;object-fit:cover;flex-shrink:0}
.radio-track-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.track-title{font-weight:700;font-size:.95rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.track-meta{font-size:.78rem;color:var(--muted)}
.radio-countdown{font-size:.72rem;color:var(--gold);font-variant-numeric:tabular-nums}
.radio-stats{display:flex;gap:0;margin-top:18px;border-top:1px solid var(--line);padding-top:14px}
.radio-stat{flex:1;display:flex;flex-direction:column;gap:3px;padding:0 12px;border-right:1px solid var(--line)}
.radio-stat:first-child{padding-left:0}
.radio-stat:last-child{border-right:none}
.stat-val{font-size:1.05rem;font-weight:700;font-variant-numeric:tabular-nums}
.stat-label{font-size:.68rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.radio-badge{font-size:.68rem;font-weight:700;letter-spacing:.08em;color:var(--green);border:1px solid currentColor;padding:3px 8px;border-radius:3px;white-space:nowrap;align-self:flex-start}
.radio-next{display:flex;align-items:center;gap:14px}
.next-label{font-size:.72rem;font-weight:700;letter-spacing:.08em;color:var(--muted);white-space:nowrap}
.next-title{font-weight:700;font-size:.9rem}
.next-artist{font-size:.78rem;color:var(--muted);margin-top:2px}
.radio-queue-list{display:flex;flex-direction:column;gap:0;margin-top:4px}
.radio-queue-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.radio-queue-title{font-weight:700;font-size:.9rem}
.radio-queue-artist{font-size:.78rem;color:var(--muted);margin-top:2px}
.radio-queue-meta{font-size:.72rem;color:var(--muted);margin-top:2px}
.radio-queue-actions{display:flex;gap:6px;flex-wrap:wrap}
.radio-empty{color:var(--muted);font-size:.82rem;padding:12px 0}
.radio-playlist{display:flex;flex-direction:column;gap:0}
.rpl-row{display:flex;align-items:center;gap:12px;padding:8px 0;border-bottom:1px solid var(--line);font-size:.82rem}
.rpl-num{color:var(--muted);font-variant-numeric:tabular-nums;min-width:2.5rem;font-size:.72rem}
.rpl-info{flex:1;min-width:0}
.rpl-dur{color:var(--muted);font-size:.72rem;font-variant-numeric:tabular-nums}
/* Signal tabs */
.signal-tabs{display:flex;gap:4px;margin-bottom:16px;border-bottom:1px solid var(--line)}
.signal-tab{background:none;border:none;border-bottom:2px solid transparent;color:var(--muted);font:600 .75rem/1 monospace;letter-spacing:.06em;text-transform:uppercase;padding:8px 14px 10px;cursor:pointer;transition:color .15s,border-color .15s;margin-bottom:-1px}
.signal-tab:hover{color:var(--text)}
.signal-tab.active{color:var(--gold);border-bottom-color:var(--gold)}