.oi-root{background:#0f0f11;flex-direction:column;height:100%;font-family:inherit;display:flex;overflow:hidden}.oi-wrap{flex:1;display:flex;overflow:hidden}.oi-sidebar{background:#18181b;border-right:1px solid #ffffff0f;flex-direction:column;flex-shrink:0;width:300px;min-width:260px;max-width:340px;display:flex;overflow:hidden}.oi-sidebar-header{border-bottom:1px solid #ffffff0f;flex-shrink:0;padding:16px 16px 12px}.oi-sidebar-title-row{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.oi-sidebar-title{color:#fafafa;align-items:center;gap:8px;font-size:15px;font-weight:700;display:flex}.oi-count-badge{color:#fff;background:#7c3aed;border-radius:20px;padding:2px 7px;font-size:10px;font-weight:700;line-height:1.4}.oi-search-wrap{position:relative}.oi-search-icon{color:#52525b;pointer-events:none;width:13px;height:13px;position:absolute;top:50%;left:9px;transform:translateY(-50%)}.oi-search{color:#e4e4e7;box-sizing:border-box;background:#27272a;border:1px solid #ffffff14;border-radius:8px;outline:none;width:100%;padding:7px 10px 7px 30px;font-size:12px;transition:border-color .15s,box-shadow .15s}.oi-search::placeholder{color:#52525b}.oi-search:focus{border-color:#7c3aed80;box-shadow:0 0 0 3px #7c3aed1f}.oi-filters{scrollbar-width:none;border-bottom:1px solid #ffffff0f;flex-shrink:0;gap:5px;padding:10px 12px;display:flex;overflow-x:auto}.oi-filters::-webkit-scrollbar{display:none}.oi-filter-btn{color:#71717a;cursor:pointer;white-space:nowrap;background:0 0;border:1px solid #ffffff1a;border-radius:20px;flex-shrink:0;padding:4px 12px;font-size:11px;font-weight:600;transition:all .15s}.oi-filter-btn:hover{color:#a1a1aa;background:#ffffff0a;border-color:#fff3}.oi-filter-btn.active{color:#fff;background:#7c3aed;border-color:#7c3aed;box-shadow:0 2px 8px #7c3aed59}.oi-conv-list{scrollbar-width:thin;scrollbar-color:#ffffff14 transparent;flex:1;overflow-y:auto}.oi-conv-list::-webkit-scrollbar{width:4px}.oi-conv-list::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:4px}.oi-conv-item{cursor:pointer;text-align:left;background:0 0;border:none;border-bottom:1px solid #ffffff08;align-items:center;gap:10px;width:100%;padding:11px 14px;transition:background .12s;display:flex;position:relative}.oi-conv-item:hover{background:#ffffff0a}.oi-conv-item.active{background:#7c3aed1f}.oi-conv-item.active:before{content:"";background:#7c3aed;border-radius:0 2px 2px 0;width:3px;position:absolute;top:0;bottom:0;left:0}.oi-conv-meta{flex:1;min-width:0}.oi-conv-name{color:#fafafa;white-space:nowrap;text-overflow:ellipsis;max-width:160px;font-size:13px;font-weight:600;display:block;overflow:hidden}.oi-conv-preview-row{align-items:center;gap:4px;margin-top:2px;display:flex}.oi-conv-type-chip{text-transform:uppercase;flex-shrink:0;font-size:10px;font-weight:700}.oi-conv-preview{color:#52525b;white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.oi-conv-right{flex-direction:column;flex-shrink:0;align-items:flex-end;gap:4px;display:flex}.oi-conv-time{color:#3f3f46;font-size:10px}.oi-unread-dot{background:#7c3aed;border-radius:50%;width:8px;height:8px;animation:2s ease-in-out infinite oi-pulse-dot;box-shadow:0 0 6px #7c3aed99}@keyframes oi-pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.85)}}.oi-avatar{color:#fff;letter-spacing:.5px;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:13px;font-weight:700;display:flex}.oi-main{background:#0f0f11;flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.oi-chat-header{background:#18181b;border-bottom:1px solid #ffffff0f;flex-shrink:0;align-items:center;gap:13px;padding:12px 20px;display:flex}.oi-chat-title{color:#fafafa;white-space:nowrap;text-overflow:ellipsis;font-size:14px;font-weight:700;overflow:hidden}.oi-chat-subtitle{align-items:center;gap:8px;margin-top:2px;display:flex}.oi-thread{scrollbar-width:thin;scrollbar-color:#ffffff14 transparent;flex-direction:column;flex:1;gap:4px;padding:20px 24px;display:flex;overflow-y:auto}.oi-thread::-webkit-scrollbar{width:5px}.oi-thread::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:4px}.oi-msg-group{margin-bottom:10px}.oi-date-sep{color:#3f3f46;align-items:center;gap:10px;margin:14px 0 10px;font-size:11px;font-weight:600;display:flex}.oi-date-sep:before,.oi-date-sep:after{content:"";background:#ffffff0f;flex:1;height:1px}.oi-date-label{white-space:nowrap;background:#ffffff0a;border-radius:20px;padding:2px 10px}.oi-row-sent{flex-direction:column;align-items:flex-end;gap:3px;display:flex}.oi-sender-row-sent{align-items:center;gap:6px;margin-bottom:2px;display:flex}.oi-bubble-sent{color:#fff;word-break:break-word;background:linear-gradient(135deg,#7c3aed,#5b21b6);border-radius:18px 18px 4px;max-width:320px;padding:9px 14px;font-size:13px;line-height:1.5;animation:.18s oi-slide-in-right;box-shadow:0 2px 12px #7c3aed40}@keyframes oi-slide-in-right{0%{opacity:0;transform:translateY(6px)translate(4px)}to{opacity:1;transform:translateY(0)translate(0)}}.oi-msg-time-sent{color:#3f3f46;padding-right:2px;font-size:10px}.oi-row-recv{flex-direction:column;align-items:flex-start;gap:3px;display:flex}.oi-sender-name-recv{color:#71717a;padding-left:2px;font-size:11px}.oi-bubble-recv{color:#e4e4e7;word-break:break-word;background:#27272a;border:1px solid #ffffff0f;border-radius:18px 18px 18px 4px;max-width:320px;padding:9px 14px;font-size:13px;line-height:1.5;animation:.18s oi-slide-in-left}@keyframes oi-slide-in-left{0%{opacity:0;transform:translateY(6px)translate(-4px)}to{opacity:1;transform:translateY(0)translate(0)}}.oi-msg-time-recv{color:#3f3f46;padding-left:2px;font-size:10px}.oi-row-system{justify-content:center;margin:6px 0;display:flex}.oi-system-chip{color:#52525b;background:#ffffff0a;border-radius:20px;padding:3px 14px;font-size:11px;font-style:italic}.oi-badge{white-space:nowrap;border-radius:5px;padding:2px 7px;font-size:10px;font-weight:700;line-height:1.4}.oi-type-chip{text-transform:uppercase;letter-spacing:.4px;border-radius:5px;padding:2px 9px;font-size:10px;font-weight:700}.oi-typing-indicator{align-items:center;gap:8px;min-height:28px;padding:6px 0 2px 2px;display:flex}.oi-typing-text{color:#71717a;font-size:11px;font-style:italic}.oi-typing-dots{align-items:center;gap:3px;display:flex}.oi-typing-dots span{background:#7c3aed;border-radius:50%;width:5px;height:5px;animation:1.2s ease-in-out infinite oi-bounce}.oi-typing-dots span:first-child{animation-delay:0s}.oi-typing-dots span:nth-child(2){animation-delay:.2s}.oi-typing-dots span:nth-child(3){animation-delay:.4s}@keyframes oi-bounce{0%,60%,to{opacity:.4;transform:translateY(0)}30%{opacity:1;transform:translateY(-5px)}}.oi-input-bar{background:#18181b;border-top:1px solid #ffffff0f;flex-shrink:0;padding:12px 18px}.oi-broadcast-banner{color:#fbbf24;background:#f59e0b14;border:1px solid #f59e0b2e;border-radius:8px;align-items:center;gap:8px;margin-bottom:10px;padding:7px 12px;font-size:11px;display:flex}.oi-input-row{align-items:flex-end;gap:10px;display:flex}.oi-textarea{color:#e4e4e7;resize:none;box-sizing:border-box;background:#27272a;border:1px solid #ffffff1a;border-radius:12px;outline:none;flex:1;min-height:40px;max-height:140px;padding:10px 14px;font-family:inherit;font-size:13px;line-height:1.5;transition:border-color .15s,box-shadow .15s;overflow:hidden}.oi-textarea::placeholder{color:#52525b}.oi-textarea:focus{border-color:#7c3aed66;box-shadow:0 0 0 3px #7c3aed1a}.oi-send-btn{cursor:pointer;color:#fff;background:linear-gradient(135deg,#7c3aed,#5b21b6);border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;transition:transform .15s,box-shadow .15s,opacity .15s;display:flex;box-shadow:0 2px 10px #7c3aed59}.oi-send-btn:hover:not(:disabled){transform:scale(1.08);box-shadow:0 4px 18px #7c3aed80}.oi-send-btn:active:not(:disabled){transform:scale(.96)}.oi-send-btn:disabled{opacity:.35;cursor:not-allowed;box-shadow:none}.oi-char-count{text-align:right;color:#3f3f46;margin-top:5px;font-size:10px}.oi-icon-btn{color:#52525b;cursor:pointer;background:0 0;border:1px solid #ffffff1a;border-radius:8px;justify-content:center;align-items:center;padding:6px;transition:color .15s,background .15s,border-color .15s;display:flex}.oi-icon-btn:hover{color:#a1a1aa;background:#ffffff0f;border-color:#ffffff2e}.oi-empty-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;height:100%;padding:40px;display:flex}.oi-empty-icon-wrap{background:linear-gradient(135deg,#7c3aed33,#5b21b61a);border-radius:24px;justify-content:center;align-items:center;width:88px;height:88px;margin-bottom:22px;display:flex;box-shadow:0 0 0 1px #7c3aed2e}.oi-empty-title{color:#fafafa;margin-top:0;margin-bottom:8px;font-size:17px;font-weight:700}.oi-empty-body{color:#52525b;max-width:280px;margin:0 0 24px;font-size:13px;line-height:1.65}.oi-legend{background:#ffffff08;border:1px solid #ffffff0d;border-radius:12px;align-items:center;gap:16px;padding:12px 24px;display:flex}.oi-no-convs{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:40px 20px;display:flex}.oi-image-grid{gap:6px;width:100%;margin-top:4px;margin-bottom:4px;display:grid}.oi-image-grid.cols-1{grid-template-columns:1fr}.oi-image-grid.cols-2,.oi-image-grid.cols-3{grid-template-columns:repeat(2,1fr)}.oi-image-item{object-fit:cover;cursor:pointer;background:#ffffff0d;border-radius:8px;width:100%;height:120px;transition:opacity .15s,transform .15s}.oi-image-item:hover{opacity:.9;transform:scale(1.01)}.oi-image-item.single{border-radius:12px;width:auto;max-width:100%;height:auto;max-height:320px}.oi-image-grid.cols-3 .oi-image-item:nth-child(3):last-child{grid-column:span 2;height:180px}.oi-attachments-preview{flex-wrap:wrap;gap:10px;padding:0 16px 12px;display:flex}.oi-attach-preview-item{border:1px solid #ffffff1a;border-radius:10px;width:64px;height:64px;position:relative;overflow:hidden;box-shadow:0 2px 8px #0003}.oi-attach-preview-img{object-fit:cover;width:100%;height:100%}