.pc{flex-direction:column;gap:12px;display:flex}.pc-head{align-items:baseline;gap:8px;display:flex}.pc-count{color:var(--text3,#777);font-size:11px;font-weight:600}.pc-empty{color:var(--text3,#999);margin:0;font-size:13px}.pc-list{flex-direction:column;gap:14px;margin:0;padding:0;list-style:none;display:flex}.pc-item{gap:10px;display:flex}.pc-avatar{letter-spacing:.02em;border:1.5px solid;border-radius:50%;flex:none;place-items:center;width:28px;height:28px;font-size:10.5px;font-weight:700;display:grid}.pc-avatar.sm{width:22px;height:22px;font-size:9px}.pc-body{flex:1;min-width:0}.pc-meta{color:var(--text3,#999);align-items:baseline;gap:8px;font-size:12px;display:flex}.pc-meta b{color:var(--text,#fff);font-size:13px;font-weight:600}.pc-remove{color:var(--text3,#999);font:inherit;cursor:pointer;background:0 0;border:0;margin-left:auto;padding:2px 0;font-size:11.5px}.pc-remove:hover{color:#ff7b7b}.pc-text{color:var(--text2,#ccc);white-space:pre-wrap;overflow-wrap:anywhere;margin:3px 0 0;font-size:13.5px;line-height:1.5}.pc-at{color:#ff8a8a;font-weight:600}.pc-compose{flex-direction:column;gap:8px;display:flex;position:relative}.pc-input{resize:vertical;border:1px solid var(--line-2,#ffffff1a);width:100%;min-height:64px;max-height:180px;color:var(--text,#fff);font:400 13.5px/1.45 var(--f-sans,var(--font-inter), system-ui, sans-serif);background:#ffffff0a;border-radius:12px;outline:none;padding:10px 12px}.pc-input::placeholder{color:var(--text3,#888)}.pc-input:focus{border-color:#ffffff47}.pc-err{color:#ff8a8a;margin:0;font-size:12.5px}.pc-actions{justify-content:space-between;align-items:center;gap:10px;display:flex}.pc-hint{color:var(--text3,#888);font-size:11px}.pc-send{color:#0b0b0c;height:34px;font:600 12.5px/1 var(--f-sans,var(--font-inter), system-ui, sans-serif);cursor:pointer;background:#f3f3f1;border:0;border-radius:10px;padding:0 16px}.pc-send:disabled{opacity:.4;cursor:default}.pc-suggest{z-index:5;background:#141414fa;border:1px solid #ffffff1f;border-radius:12px;min-width:200px;margin:0;padding:6px;list-style:none;position:absolute;bottom:calc(100% + 6px);left:0;box-shadow:0 16px 40px #0000008c}.pc-suggest li{width:100%;color:var(--text,#fff);font:500 13px/1 var(--f-sans,var(--font-inter), system-ui, sans-serif);text-align:left;cursor:pointer;background:0 0;border:0;border-radius:8px;align-items:center;gap:9px;padding:7px 9px;display:flex}.pc-suggest li.on,.pc-suggest li:hover{background:#ffffff14}.pc-retry{color:var(--text,#fff);font:inherit;text-underline-offset:3px;cursor:pointer;background:0 0;border:0;padding:0;font-weight:600;text-decoration:underline}.pc-remove:disabled{opacity:.6;cursor:default}@media (max-width:767px){.pc-input{font-size:16px}.pc-hint{display:none}}@media (max-width:767px),(pointer:coarse){.pc-send{height:44px;padding:0 18px}.pc-remove{text-align:right;min-width:44px;min-height:44px;margin-block:-14px;padding:0}.pc-suggest li{min-height:44px}}