.chat-panel{width:300px;flex-shrink:0;background:#1e293b;border-right:1px solid #334155;display:flex;flex-direction:column;overflow:hidden}.chat-header{display:flex;align-items:center;gap:8px;padding:18px 16px;font-size:14px;font-weight:600;color:#f1f5f9;border-bottom:1px solid #334155;flex-shrink:0}.chat-dot{width:8px;height:8px;border-radius:50%;background:#64748b}.chat-messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}.chat-bubble{max-width:85%;padding:9px 13px;border-radius:12px;font-size:13px;line-height:1.5;word-break:break-word}.chat-bubble.assistant{background:#0f172a;color:#cbd5e1;align-self:flex-start;border-bottom-left-radius:4px}.chat-bubble.user{background:#6366f1;color:#fff;align-self:flex-end;border-bottom-right-radius:4px}.chat-input-row{padding:12px;border-top:1px solid #334155;display:flex;gap:8px;align-items:flex-end;flex-shrink:0}.chat-input{flex:1;background:#0f172a;border:1px solid #334155;border-radius:8px;color:#f1f5f9;font-size:13px;padding:9px 12px;resize:none;outline:none;font-family:inherit;max-height:120px}.chat-input:focus{border-color:#6366f1}.send-btn{background:#6366f1;color:#fff;border:none;border-radius:8px;width:34px;height:34px;font-size:16px;cursor:pointer;flex-shrink:0}.send-btn:disabled{background:#334155;color:#64748b;cursor:default}.send-btn:not(:disabled):hover{background:#4f46e5}@keyframes ct-spin{to{transform:rotate(360deg)}}.ct-loader__ring{transform-box:view-box;transform-origin:12px 12px;animation:ct-spin .9s linear infinite}@media (prefers-reduced-motion: reduce){.ct-loader__ring{animation-duration:2.4s}}.module-switcher{width:80px;flex-shrink:0;background:#0f172a;border-left:1px solid #1e293b;display:flex;flex-direction:column;align-items:center;padding:12px 0;gap:4px}.module-btn{width:60px;background:none;border:none;border-radius:10px;padding:10px 4px 8px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:4px;transition:background .15s}.module-btn:hover{background:#1e293b}.module-btn.active{background:#1e293b;outline:2px solid #6366f1}.module-icon{color:#cbd5e1}.module-btn:hover .module-icon{color:#fff}.module-label{font-size:10px;color:#64748b;font-weight:500;white-space:nowrap}.module-btn.active .module-icon{color:#fff}.module-btn.active .module-label{color:#a5b4fc}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#0f172a;color:#f1f5f9}.app-layout{display:flex;height:100%;overflow:hidden}.content-area{flex:1;background:#f8fafc;color:#0f172a;overflow:hidden;display:flex;flex-direction:column;min-width:0}.module-placeholder{flex:1;display:flex;align-items:center;justify-content:center;color:#94a3b8;font-size:16px}.btn-primary{background:#0056d2!important;color:#fff!important}.btn-primary:hover:not(:disabled){background:#e6ab71!important;color:#fff!important}.btn-primary:disabled{opacity:.65;cursor:not-allowed!important}.btn-secondary{background:#fff!important;color:#0056d2!important;border-color:#0056d2!important}.btn-secondary:hover:not(:disabled){background:#e6ab71!important;color:#fff!important;border-color:#e6ab71!important}.btn-secondary:disabled{opacity:.55;cursor:not-allowed!important}h1{font-family:Roboto,sans-serif}h2{font-family:Work Sans,sans-serif}