*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#f5f5f0;--surface:#fff;--surface-2:#f0efea;--border:#e8e7e2;--text-primary:#1a1a18;--text-secondary:#7a7a72;--text-tertiary:#b0afa8;--accent:#1a1a18;--accent-fg:#f5f5f0;--bubble-me:#1a1a18;--bubble-me-text:#f5f5f0;--bubble-them:#fff;--bubble-them-text:#1a1a18;--bubble-claude:#f0efea;--bubble-claude-text:#1a1a18;--bubble-claude-border:#e0dfd8;--danger:#c0392b;--radius-sm:6px;--radius-md:14px;--radius-lg:20px;--radius-full:999px;--font:"DM Sans", sans-serif;--font-mono:"DM Mono", monospace;--shadow-sm:0 1px 3px #0000000f;--shadow-md:0 4px 16px #00000014;--shadow-lg:0 8px 32px #0000001f}html,body,#root{height:100%;font-family:var(--font);background:var(--bg);color:var(--text-primary);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.5;transition:background .25s,color .25s}button{font-family:var(--font);cursor:pointer;background:0 0;border:none}input,textarea{font-family:var(--font);border:none;outline:none}a{color:inherit;text-decoration:none}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}.home{justify-content:center;align-items:center;min-height:100%;padding:24px;display:flex;position:relative}[data-skin=borg] .home{background-image:repeating-linear-gradient(0deg,#0000,#0000 39px,#00ff410a 40px),repeating-linear-gradient(90deg,#0000,#0000 39px,#00ff410a 40px)}[data-skin=vacation] .home{background-image:radial-gradient(at 20% 80%,#fbbf241f 0%,#0000 60%),radial-gradient(at 80% 20%,#60a5fa1f 0%,#0000 60%)}[data-skin=therapy] .home{background-image:radial-gradient(at 30% 70%,#c27b5a14 0%,#0000 60%),radial-gradient(at 70% 30%,#c27b5a0d 0%,#0000 50%)}[data-skin=launch] .home{background-image:linear-gradient(135deg,#4f46e50d 0%,#0000 50%),radial-gradient(circle at 90% 10%,#4f46e514 0%,#0000 40%)}.home-skin-picker{z-index:200;position:fixed;top:16px;right:16px}.skin-picker-wrap{position:relative}.skin-picker-toggle{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-full);color:var(--text-secondary);box-shadow:var(--shadow-sm);cursor:pointer;align-items:center;gap:5px;padding:7px 10px;font-size:13px;transition:all .15s;display:flex}.skin-picker-toggle:hover{background:var(--surface-2);color:var(--text-primary);box-shadow:var(--shadow-md)}.skin-picker-emoji{font-size:15px;line-height:1}.skin-picker-backdrop{z-index:150;position:fixed;inset:0}.skin-picker-menu{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);z-index:200;width:200px;animation:.15s skinMenuIn;position:absolute;top:calc(100% + 8px);right:0;overflow:hidden}@keyframes skinMenuIn{0%{opacity:0;transform:translateY(-4px)scale(.97)}to{opacity:1;transform:translateY(0)scale(1)}}.skin-picker-title{text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);font-size:10px;font-weight:600;font-family:var(--font-mono);padding:12px 14px 6px}.skin-picker-item{width:100%;color:var(--text-secondary);cursor:pointer;text-align:left;font-size:13px;font-weight:500;font-family:var(--font);background:0 0;border:none;align-items:center;gap:10px;padding:9px 14px;transition:background .1s,color .1s;display:flex}.skin-picker-item:hover{background:var(--surface-2);color:var(--text-primary)}.skin-picker-item.active{color:var(--text-primary);background:var(--surface-2)}.skin-item-emoji{flex-shrink:0;font-size:15px}.skin-item-label{flex:1}.home-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:440px;box-shadow:var(--shadow-md);padding:40px;transition:background .25s,border-color .25s,border-radius .25s}[data-skin=borg] .home-card{box-shadow:0 0 30px #00ff411a, 0 0 60px #00ff410a, var(--shadow-md);border-color:#1e3e1e}.home-avatars{justify-content:center;gap:10px;margin-bottom:20px;display:flex}.home-avatar{border-radius:50%;flex-shrink:0;width:40px;height:40px;transition:transform .2s;overflow:hidden}.home-avatar:hover{transform:scale(1.12)translateY(-2px)}.home-avatar svg{width:100%;height:100%;display:block}.model-key-avatar{border-radius:50%;flex-shrink:0;width:22px;height:22px;overflow:hidden}.model-key-avatar svg{width:100%;height:100%;display:block}.home-logo{letter-spacing:-.5px;margin-bottom:4px;font-size:22px;font-weight:500;transition:color .2s}[data-skin=borg] .home-logo{font-family:var(--font-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--accent);text-shadow:0 0 20px #00ff4166;font-size:20px}[data-skin=launch] .home-logo{letter-spacing:-1px;font-size:24px;font-weight:700}[data-skin=vacation] .home-logo{font-family:var(--font-mono);letter-spacing:-.5px;font-size:24px;font-weight:700}[data-skin=therapy] .home-logo{letter-spacing:0;font-family:Lora,serif;font-size:24px;font-style:italic;font-weight:400}.home-logo span{color:var(--text-secondary);font-weight:300}[data-skin=borg] .home-logo span{color:var(--text-secondary);font-weight:400}[data-skin=launch] .home-logo span{color:var(--accent);font-weight:700}[data-skin=vacation] .home-logo span{color:var(--accent)}[data-skin=therapy] .home-logo span{color:var(--text-secondary);font-style:normal;font-weight:300}.home-tagline{color:var(--text-tertiary);margin-bottom:28px;font-size:13px;font-style:italic}[data-skin=borg] .home-tagline{font-family:var(--font-mono);letter-spacing:.05em;color:var(--text-secondary);font-size:11px;font-style:normal}[data-skin=launch] .home-tagline{letter-spacing:.02em;text-transform:uppercase;font-size:12px;font-style:normal}.form-group{margin-bottom:16px}.form-label{color:var(--text-secondary);letter-spacing:.04em;text-transform:uppercase;margin-bottom:6px;font-size:12px;font-weight:500;display:block}[data-skin=therapy] .form-label{text-transform:none;letter-spacing:0;font-size:13px;font-style:italic;font-weight:600}.form-input{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);padding:11px 14px;font-size:14px;transition:border-color .15s,background .15s}.form-input:focus{border-color:var(--accent);background:var(--surface)}.form-input::placeholder{color:var(--text-tertiary)}[data-skin=borg] .form-input{color:var(--text-primary);font-family:var(--font-mono);background:#0a120a;border-color:#1e2e1e;font-size:13px}[data-skin=borg] .form-input:focus{border-color:var(--accent);background:#0a160a;box-shadow:0 0 0 2px #00ff411a}.form-hint{color:var(--text-tertiary);margin-top:5px;font-size:11px;font-style:italic}.btn-primary{background:var(--accent);width:100%;color:var(--accent-fg);border-radius:var(--radius-sm);margin-top:8px;padding:12px;font-size:14px;font-weight:500;transition:opacity .15s,transform .1s}.btn-primary:hover:not(:disabled){opacity:.88;transform:translateY(-1px)}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-primary:disabled{opacity:.4;cursor:not-allowed}[data-skin=launch] .btn-primary{letter-spacing:.02em;font-weight:600;box-shadow:0 4px 14px #4f46e54d}[data-skin=vacation] .btn-primary{box-shadow:0 4px 14px #f59e0b40}.error-msg{color:var(--danger);text-align:center;margin-top:12px;font-size:13px}.multi-model-list{flex-direction:column;gap:12px;display:flex}.model-key-row{border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2);padding:12px 14px;transition:border-color .15s,background .15s}.model-key-row.enabled{border-color:var(--accent);background:var(--surface)}[data-skin=borg] .model-key-row.enabled{box-shadow:0 0 8px #00ff411a}.model-key-label{align-items:center;gap:8px;margin-bottom:8px;display:flex}.model-key-name{color:var(--text-primary);font-size:13px;font-weight:500}.model-key-badge{letter-spacing:.06em;text-transform:uppercase;background:var(--accent);color:var(--accent-fg);border-radius:var(--radius-full);font-size:10px;font-weight:500;font-family:var(--font-mono);padding:2px 7px}.model-key-input{margin-bottom:4px}.join-room-info{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-md);margin-bottom:20px;padding:14px 16px}.join-room-label{text-transform:uppercase;letter-spacing:.06em;color:var(--text-tertiary);margin-bottom:3px;font-size:11px;font-weight:500}.join-room-name{color:var(--text-primary);font-size:16px;font-weight:500}.join-room-models{flex-wrap:wrap;gap:5px;margin-top:8px;display:flex}.room{flex-direction:column;max-width:720px;height:100%;margin:0 auto;display:flex}.room-header{border-bottom:1px solid var(--border);background:var(--surface);flex-shrink:0;justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.room-header-left{flex-direction:column;gap:2px;display:flex}.room-name{letter-spacing:-.2px;font-size:15px;font-weight:500}.room-users{color:var(--text-tertiary);font-size:12px}.room-header-right{align-items:center;gap:10px;display:flex}.btn-invite{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-full);color:var(--text-secondary);align-items:center;gap:6px;padding:7px 12px;font-size:13px;font-weight:500;transition:all .15s;display:flex}.btn-invite:hover{background:var(--border);color:var(--text-primary)}.btn-invite.copied{background:var(--accent);color:var(--accent-fg);border-color:var(--accent)}.model-badge{letter-spacing:.06em;text-transform:uppercase;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-full);color:var(--text-tertiary);font-size:10px;font-weight:500;font-family:var(--font-mono);vertical-align:middle;margin-left:6px;padding:2px 7px;display:inline-block}.btn-end{border-radius:var(--radius-full);color:#c0392b;font-size:13px;font-weight:500;font-family:var(--font);cursor:pointer;background:#fdf4f3;border:1.5px solid #e8d0ce;padding:7px 12px;transition:all .15s}.btn-end:hover{background:#fae8e6;border-color:#c0392b}.messages{flex-direction:column;flex:1;gap:3px;padding:20px;display:flex;overflow-y:auto}.msg-group{flex-direction:column;gap:2px;margin-bottom:10px;display:flex}.msg-sender-label{color:var(--text-tertiary);margin-bottom:2px;padding:0 4px;font-size:11px}.msg-row{align-items:flex-end;gap:8px;display:flex}.msg-row.me{justify-content:flex-end}.msg-row.them,.msg-row.claude-row{justify-content:flex-start}.bubble{border-radius:var(--radius-lg);word-break:break-word;max-width:72%;padding:10px 14px;font-size:14px;line-height:1.5;transition:background .2s,color .2s}.bubble.me{background:var(--bubble-me);color:var(--bubble-me-text);border-bottom-right-radius:var(--radius-sm)}.bubble.them{background:var(--bubble-them);color:var(--bubble-them-text);border:1px solid var(--border);border-bottom-left-radius:var(--radius-sm)}.bubble.claude{background:var(--bubble-claude);color:var(--bubble-claude-text);border:1px solid var(--bubble-claude-border);border-bottom-left-radius:var(--radius-sm);max-width:85%}[data-skin=borg] .bubble.claude{font-family:var(--font-mono);border-left:2px solid var(--accent);font-size:13px}.claude-label{letter-spacing:.08em;text-transform:uppercase;color:var(--text-tertiary);font-size:10px;font-weight:500;font-family:var(--font-mono);margin-bottom:4px}.claude-label-row{align-items:center;gap:6px;margin-bottom:4px;display:flex}.claude-label-avatar{border-radius:50%;flex-shrink:0;width:18px;height:18px;overflow:hidden}.claude-label-avatar svg{width:100%;height:100%;display:block}.msg-time{color:var(--text-tertiary);flex-shrink:0;margin-bottom:2px;font-size:11px}.typing-indicator{background:var(--bubble-claude);border:1px solid var(--bubble-claude-border);border-radius:var(--radius-lg);border-bottom-left-radius:var(--radius-sm);align-items:center;gap:3px;width:fit-content;padding:10px 14px;display:flex}[data-skin=borg] .typing-indicator{border-left:2px solid var(--accent)}.typing-dot{background:var(--text-tertiary);border-radius:50%;width:6px;height:6px;animation:1.2s infinite typingBounce}.typing-dot:nth-child(2){animation-delay:.2s}.typing-dot:nth-child(3){animation-delay:.4s}@keyframes typingBounce{0%,60%,to{transform:translateY(0)}30%{transform:translateY(-4px)}}.input-area{background:var(--surface);border-top:1px solid var(--border);flex-shrink:0;padding:12px 20px 20px}.input-row{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-lg);align-items:flex-end;gap:10px;padding:10px 14px;transition:border-color .15s;display:flex}.input-row:focus-within{border-color:var(--accent);background:var(--surface)}[data-skin=borg] .input-row:focus-within{box-shadow:0 0 0 2px #00ff411a}.msg-input{color:var(--text-primary);resize:none;background:0 0;flex:1;max-height:120px;font-size:16px;line-height:1.5;overflow-y:auto}.msg-input::placeholder{color:var(--text-tertiary)}.send-btn{background:var(--accent);width:30px;height:30px;color:var(--accent-fg);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;transition:opacity .15s,transform .1s;display:flex}.send-btn:hover:not(:disabled){opacity:.8;transform:scale(1.08)}.send-btn:disabled{opacity:.3;cursor:not-allowed}.at-hint{color:var(--text-tertiary);text-align:center;margin-top:8px;font-size:11px;font-style:italic}.context-picker-overlay{z-index:100;background:#0000004d;justify-content:center;align-items:flex-end;padding:20px;display:flex;position:fixed;inset:0}.context-picker{background:var(--surface);border-radius:var(--radius-lg);width:100%;max-width:680px;max-height:65vh;box-shadow:var(--shadow-lg);flex-direction:column;display:flex;overflow:hidden}.context-picker-header{border-bottom:1px solid var(--border);flex-shrink:0;padding:18px 20px 14px}.context-picker-title{margin-bottom:3px;font-size:14px;font-weight:500}.context-picker-subtitle{color:var(--text-tertiary);font-size:12px}.context-picker-actions{gap:8px;margin-top:12px;display:flex}.btn-sm{border-radius:var(--radius-full);border:1px solid var(--border);color:var(--text-secondary);background:var(--surface-2);padding:5px 10px;font-size:12px;font-weight:500;transition:all .15s}.btn-sm:hover{background:var(--border);color:var(--text-primary)}.context-messages{flex:1;padding:8px 0;overflow-y:auto}.context-msg-row{cursor:pointer;align-items:flex-start;gap:12px;padding:8px 20px;transition:background .1s;display:flex}.context-msg-row:hover{background:var(--surface-2)}.context-msg-row.excluded{opacity:.35}.context-checkbox{border:1.5px solid var(--border);border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;width:18px;height:18px;margin-top:2px;transition:all .1s;display:flex}.context-checkbox.checked{background:var(--accent);border-color:var(--accent)}.context-msg-content{flex:1;min-width:0}.context-msg-sender{color:var(--text-secondary);margin-bottom:2px;font-size:11px;font-weight:500}.context-msg-text{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:13px;overflow:hidden}.context-picker-footer{border-top:1px solid var(--border);flex-shrink:0;gap:10px;padding:14px 20px;display:flex}.btn-cancel{border-radius:var(--radius-sm);border:1px solid var(--border);color:var(--text-secondary);background:var(--surface-2);cursor:pointer;flex:1;padding:11px;font-size:14px;font-weight:500;transition:all .15s}.btn-cancel:hover{background:var(--border);color:var(--text-primary)}.btn-ask-claude{border-radius:var(--radius-sm);background:var(--accent);color:var(--accent-fg);cursor:pointer;border:none;flex:2;padding:11px;font-size:14px;font-weight:500;transition:opacity .15s}.btn-ask-claude:hover{opacity:.85}.system-msg{text-align:center;color:var(--text-tertiary);padding:4px 0 10px;font-size:12px;font-style:italic}.end-confirm{background:var(--surface);border-radius:var(--radius-lg);width:100%;max-width:400px;box-shadow:var(--shadow-lg);padding:28px 24px 20px}.end-confirm-title{margin-bottom:8px;font-size:16px;font-weight:500}.end-confirm-body{color:var(--text-secondary);margin-bottom:20px;font-size:13px;line-height:1.5}.end-confirm-actions{gap:10px;display:flex}.btn-end-confirm{border-radius:var(--radius-sm);color:#fff;cursor:pointer;font-size:14px;font-weight:500;font-family:var(--font);background:#c0392b;border:none;flex:2;padding:11px;transition:opacity .15s}.btn-end-confirm:hover{opacity:.85}.loading-screen{height:100%;color:var(--text-tertiary);justify-content:center;align-items:center;gap:8px;font-size:13px;display:flex}.spinner{border:2px solid var(--border);border-top-color:var(--text-secondary);border-radius:50%;width:16px;height:16px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.model-select-list{flex-direction:column;gap:6px;display:flex}.model-select-row{border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2);color:var(--text-secondary);cursor:pointer;font-size:13px;font-family:var(--font);text-align:left;align-items:center;gap:10px;width:100%;padding:9px 12px;transition:all .15s;display:flex}.model-select-row:hover{border-color:var(--text-secondary);color:var(--text-primary)}.model-select-row.active{border-color:var(--accent);background:var(--surface);color:var(--text-primary)}.model-select-check{border:1.5px solid var(--border);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:18px;height:18px;transition:all .1s;display:flex}.model-select-check.checked{background:var(--accent);border-color:var(--accent)}.room-skin-picker{align-items:center;display:flex}.home-tabs{background:var(--surface-2);border-radius:var(--radius-sm);gap:2px;margin-bottom:28px;padding:3px;display:flex}.home-tab{color:var(--text-secondary);border-radius:calc(var(--radius-sm) - 1px);text-align:center;flex:1;padding:8px;font-size:13px;font-weight:500;transition:all .15s}.home-tab.active{background:var(--surface);color:var(--text-primary);box-shadow:var(--shadow-sm)}