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button:disabled{cursor:not-allowed;opacity:.58}.rtc-participant-list{gap:8px;display:grid}.rtc-participant-row{background:var(--surface-soft);border-radius:8px;align-items:center;gap:7px;min-height:54px;padding:8px 9px;display:flex}.rtc-participant-row>div{flex:1;gap:3px;min-width:0;display:grid}.rtc-participant-row strong,.rtc-participant-row span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.rtc-participant-row span{color:var(--muted);font-size:12px}.rtc-option-grid{grid-template-columns:1fr 1fr;gap:8px;display:grid}.rtc-option-grid button{background:var(--surface-soft);min-height:40px;color:var(--muted);border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:7px;font-weight:800;display:inline-flex}.rtc-option-grid button.active{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-strong)}.settings-scroll{flex:1;min-height:0;padding:14px 0 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span{background:var(--surface-soft);min-height:30px;color:var(--muted);border-radius:8px;place-items:center;font-size:12px;font-weight:800;display:grid}.media-grid{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.media-tile{aspect-ratio:1;background:var(--surface-soft);min-width:0;color:var(--muted);border-radius:8px;align-content:center;justify-items:center;gap:5px;padding:6px;display:grid}.media-tile img{object-fit:cover;border-radius:6px;width:100%;height:100%;min-height:0}.media-tile span{text-align:center;text-overflow:ellipsis;white-space:nowrap;width:100%;font-size:10px;overflow:hidden}.danger-zone button,.sheet-command{min-height:42px;color:var(--text);text-align:left;background:0 0;border-radius:8px;align-items:center;gap:9px;padding:0 10px;display:flex}.danger-zone button{color:var(--danger);background:#c2434314}.message-action-sheet{gap:10px}.reaction-row{grid-template-columns:repeat(5,1fr);gap:6px;display:grid}.reaction-row 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span{white-space:nowrap;font-weight:800}.red-packet-compose-hero strong{white-space:nowrap;margin-top:8px;font-size:28px;line-height:1.08}.red-packet-compose-hero small{color:#ffffffdb;margin-top:7px;font-size:12px}.red-packet-compose-grid{grid-template-columns:minmax(0,1fr) 112px;gap:10px;display:grid}.red-packet-quick-amounts{flex-wrap:wrap;gap:8px;display:flex}.red-packet-quick-amounts button{color:#b3261e;background:#d92f2412;border:1px solid #d92f242e;border-radius:8px;min-height:34px;padding:0 12px;font-weight:800}.red-packet-compose-summary{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.red-packet-compose-summary span{border:1px solid var(--border);background:var(--surface-soft);border-radius:8px;gap:4px;min-width:0;padding:10px;display:grid}.red-packet-compose-summary small,.red-packet-compose-summary strong{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.red-packet-compose-summary small{color:var(--muted);font-size:12px}.red-packet-compose-summary strong{font-size:14px}.red-packet-submit-button{background:#d92f24}.red-packet-detail{text-align:center;justify-items:center;gap:7px;padding:10px 0 6px;display:grid}.red-packet-detail svg{color:var(--danger)}.red-packet-detail strong{overflow-wrap:anywhere;max-width:100%;font-size:18px}.red-packet-detail span,.red-packet-detail small{color:var(--muted);font-size:12px}.red-packet-detail b{font-size:28px;line-height:1.15}.red-packet-claims{gap:8px;max-height:34dvh;display:grid;overflow:auto}.red-packet-claim-row{background:var(--surface-soft);border-radius:8px;grid-template-columns:minmax(0,1fr) auto;gap:3px 10px;min-height:48px;padding:8px 10px;display:grid}.red-packet-claim-row span,.red-packet-claim-row strong,.red-packet-claim-row time{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.red-packet-claim-row time{color:var(--muted);grid-column:1/-1;font-size:12px}@media (width<=520px){.red-packet-compose-grid,.red-packet-compose-summary{grid-template-columns:1fr}.red-packet-compose-hero{text-align:center;grid-template-columns:1fr;justify-items:center}}.report-sheet{max-height:86dvh;overflow:auto}.report-sheet .sheet-header>div{gap:3px;display:grid}.report-sheet .sheet-header span{color:var(--muted);font-size:12px}.report-preview{background:var(--surface-soft);border-radius:8px;align-items:flex-start;gap:10px;padding:11px;display:flex}.report-preview svg{color:var(--warning);flex:none}.report-preview div{gap:4px;min-width:0;display:grid}.report-preview strong,.report-preview p{overflow-wrap:anywhere;min-width:0}.report-preview p{max-height:62px;color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:13px;line-height:1.55;display:-webkit-box;overflow:hidden}.report-severity-grid{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.report-severity-grid button{background:var(--surface-soft);min-height:38px;color:var(--muted);border:1px solid #0000;border-radius:8px;font-weight:800}.report-severity-grid button.active{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-strong)}@media (width<=460px){.auth-page,.mobile-page,.chat-page{width:100vw;box-shadow:none}}