.mchat{background:#100a26;border:1px solid #ffffff1a;border-radius:16px;flex-direction:column;width:100%;max-width:560px;display:flex;overflow:hidden;box-shadow:0 50px 100px -40px #0009,0 0 70px -30px #ab3cd959}.mchat__bar{border-bottom:1px solid #ffffff14;flex:none;align-items:center;gap:10px;height:48px;padding:0 16px;display:flex}.mchat__avatar{background:var(--grad-spectrum);border-radius:6px;justify-content:center;align-items:center;width:22px;height:22px;display:flex}.mchat__avatar svg{color:#fff;width:13px;height:13px}.mchat__title{font-family:var(--font-sans);color:#fff;font-size:14px;font-weight:600}.mchat__chip{font-family:var(--font-mono);color:#6fd3a0;background:#6fd3a01f;border:1px solid #6fd3a040;border-radius:999px;align-items:center;gap:6px;margin-left:auto;padding:3px 9px;font-size:10.5px;display:inline-flex}.mchat__chip i{background:#4ade80;border-radius:50%;width:6px;height:6px;animation:1.9s infinite mcpulse}@keyframes mcpulse{0%{box-shadow:0 0 #4ade8080}70%{box-shadow:0 0 0 6px #4ade8000}to{box-shadow:0 0 #4ade8000}}.mchat__body{flex-direction:column;gap:12px;min-height:384px;padding:16px;display:flex}.mmsg{color:#16102e;font-family:var(--font-sans);background:#fff;border-radius:14px 14px 4px;align-self:flex-end;max-width:90%;padding:11px 14px;font-size:13.5px;line-height:1.45}.mtool{font-family:var(--font-mono);color:#cfc9e6;opacity:0;background:#ffffff0a;border:1px solid #ffffff12;border-radius:9px;align-items:center;gap:10px;padding:9px 12px;font-size:11.75px;transition:opacity .35s,transform .35s;display:flex;transform:translateY(5px)}.mtool--show{opacity:1;transform:none}.mtool__dot{border-radius:50%;flex:none;width:7px;height:7px}.mtool__name{color:#b59dff;font-weight:600}.mtool__detail{color:#6fd3a0;white-space:nowrap;margin-left:auto}.mend{font-family:var(--font-mono);color:#6fd3a0;opacity:0;background:#6fd3a012;border:1px solid #6fd3a04d;border-radius:11px;padding:13px 15px;font-size:12px;line-height:1.7;transition:opacity .35s,transform .35s;transform:translateY(5px)}.mend--show{opacity:1;transform:none}.mend small{color:#8079a0;font-size:10.75px;display:block}@media (max-width:980px){.mchat{max-width:none}}