.chat-assistant-trigger{cursor:pointer;color:#fff;z-index:9999;background:linear-gradient(135deg,#06b6d4 0%,#0891b2 100%);border:none;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;transition:all .2s;display:flex;position:fixed;bottom:24px;right:24px;box-shadow:0 4px 20px #06b6d466,0 0 40px #06b6d433}.chat-assistant-trigger:hover{transform:scale(1.05);box-shadow:0 6px 24px #06b6d480,0 0 60px #06b6d44d}.chat-assistant-trigger:active{transform:scale(.98)}@media (max-width:768px){.chat-assistant-trigger-open{display:none!important}}.chat-assistant-panel{background:var(--bg-secondary);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border-subtle);z-index:9998;border-radius:16px;flex-direction:column;width:400px;max-width:calc(100vw - 48px);height:600px;max-height:calc(100vh - 48px);animation:.2s slideUp;display:flex;position:fixed;bottom:24px;right:24px;overflow:hidden;box-shadow:0 20px 60px #0003,0 0 40px #06b6d41a}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.chat-assistant-header{border-bottom:1px solid var(--border-subtle);background:var(--bg-primary);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.chat-assistant-header-title{color:var(--text-primary);align-items:center;gap:10px;font-size:15px;font-weight:600;display:flex}.chat-assistant-header-title svg{color:var(--color-cyan)}.chat-assistant-header-actions{gap:8px;display:flex}.chat-assistant-clear-btn,.chat-assistant-close-btn{cursor:pointer;width:32px;height:32px;color:var(--text-secondary);background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;transition:all .15s;display:flex}.chat-assistant-clear-btn:hover,.chat-assistant-close-btn:hover{background:var(--bg-tertiary);color:var(--text-primary)}.chat-assistant-messages{overscroll-behavior:contain;flex-direction:column;flex:1;gap:16px;padding:20px;display:flex;overflow-y:auto}.chat-assistant-messages::-webkit-scrollbar{width:6px}.chat-assistant-messages::-webkit-scrollbar-track{background:0 0}.chat-assistant-messages::-webkit-scrollbar-thumb{background:#262626cc;border-radius:3px}.chat-assistant-messages::-webkit-scrollbar-thumb:hover{background:#323232cc}.chat-assistant-welcome{text-align:center;flex-direction:column;justify-content:center;align-items:center;height:100%;padding:20px;display:flex}.chat-assistant-welcome-icon{background:linear-gradient(135deg,#06b6d433 0%,#8b5cf633 100%);border-radius:20px;justify-content:center;align-items:center;width:80px;height:80px;margin-bottom:20px;display:flex}.chat-assistant-welcome-icon svg{color:#06b6d4}.chat-assistant-welcome h3{color:var(--text-primary);margin:0 0 8px;font-size:18px;font-weight:600}.chat-assistant-welcome p{color:var(--text-secondary);margin:0 0 24px;font-size:14px}.chat-assistant-suggestions{flex-direction:column;gap:8px;width:100%;display:flex}.chat-assistant-suggestions button{background:var(--bg-tertiary);border:1px solid var(--border-subtle);color:var(--text-primary);text-align:left;cursor:pointer;border-radius:12px;padding:12px 16px;font-size:13px;transition:all .15s}.chat-assistant-suggestions button:hover{background:var(--bg-secondary);border-color:var(--border-active)}.chat-assistant-message{gap:12px;animation:.2s fadeIn;display:flex}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.chat-assistant-message-avatar{border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.chat-assistant-message-user .chat-assistant-message-avatar{color:#8b5cf6;background:#8b5cf633}.chat-assistant-message-assistant .chat-assistant-message-avatar{color:#06b6d4;background:#06b6d433}.chat-assistant-message-content{flex:1;min-width:0}.chat-assistant-message-user .chat-assistant-message-content{background:#8b5cf61a;border:1px solid #8b5cf633;border-radius:12px;padding:12px 16px}.chat-assistant-message-user .chat-assistant-message-content p{color:var(--text-primary);margin:0;font-size:14px;line-height:1.5}.chat-assistant-message-assistant .chat-assistant-message-content{color:var(--text-secondary);font-size:14px;line-height:1.6}.chat-assistant-message-assistant .chat-assistant-message-content p{margin:0 0 12px}.chat-assistant-message-assistant .chat-assistant-message-content p:last-child{margin-bottom:0}.chat-assistant-message-assistant .chat-assistant-message-content ul,.chat-assistant-message-assistant .chat-assistant-message-content ol{margin:8px 0;padding-left:20px}.chat-assistant-message-assistant .chat-assistant-message-content li{margin:4px 0}.chat-assistant-message-assistant .chat-assistant-message-content h1,.chat-assistant-message-assistant .chat-assistant-message-content h2,.chat-assistant-message-assistant .chat-assistant-message-content h3,.chat-assistant-message-assistant .chat-assistant-message-content h4{color:var(--text-primary);margin:16px 0 8px;font-weight:600}.chat-assistant-message-assistant .chat-assistant-message-content h1{font-size:18px}.chat-assistant-message-assistant .chat-assistant-message-content h2{font-size:16px}.chat-assistant-message-assistant .chat-assistant-message-content h3,.chat-assistant-message-assistant .chat-assistant-message-content h4{font-size:15px}.chat-assistant-inline-code{color:var(--color-cyan);background:#06b6d41a;border-radius:4px;padding:2px 6px;font-family:JetBrains Mono,monospace;font-size:13px}.chat-assistant-code-block{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:8px;margin:12px 0;padding:12px 16px;font-family:JetBrains Mono,monospace;font-size:13px;overflow-x:auto}.chat-assistant-code-block code{color:var(--text-secondary)}.chat-assistant-link{color:#06b6d4;text-decoration:none;transition:color .15s}.chat-assistant-link:hover{color:#22d3ee;text-decoration:underline}.chat-assistant-typing{gap:4px;padding:8px 0;display:flex}.chat-assistant-typing span{background:#06b6d4;border-radius:50%;width:8px;height:8px;animation:1.4s ease-in-out infinite typing}.chat-assistant-typing span:first-child{animation-delay:0s}.chat-assistant-typing span:nth-child(2){animation-delay:.2s}.chat-assistant-typing span:nth-child(3){animation-delay:.4s}@keyframes typing{0%,60%,to{opacity:.3;transform:scale(.8)}30%{opacity:1;transform:scale(1)}}.chat-assistant-error{color:#ef4444;background:#ef44441a;border:1px solid #ef44444d;border-radius:8px;align-items:center;gap:8px;margin:0 20px;padding:12px 16px;font-size:13px;display:flex}.chat-assistant-input-form{border-top:1px solid var(--border-subtle);background:var(--bg-primary);gap:12px;padding:16px 20px;display:flex}.chat-assistant-input{background:var(--bg-tertiary);border:1px solid var(--border-subtle);min-height:40px;max-height:120px;color:var(--text-primary);resize:none;border-radius:12px;outline:none;flex:1;padding:10px 16px;font-family:inherit;font-size:14px;transition:all .15s}.chat-assistant-input::placeholder{color:var(--text-tertiary)}.chat-assistant-input:focus{border-color:var(--border-active);box-shadow:0 0 0 2px var(--border-subtle)}.chat-assistant-input:disabled{opacity:.5;cursor:not-allowed}.chat-assistant-send-btn{cursor:pointer;color:#fff;background:linear-gradient(135deg,#06b6d4 0%,#0891b2 100%);border:none;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;transition:all .15s;display:flex}.chat-assistant-send-btn:hover:not(:disabled){box-shadow:0 4px 16px #06b6d466}.chat-assistant-send-btn:disabled{opacity:.5;cursor:not-allowed}.chat-assistant-footer{text-align:center;color:var(--text-tertiary);background:var(--bg-primary);padding:8px 20px 12px;font-size:11px}.chat-assistant-trigger.chat-assistant-trigger-open{display:none}@media (max-width:1023px){.chat-assistant-trigger{bottom:24px;right:24px}.chat-assistant-panel{max-height:calc(100vh - 120px);bottom:96px}}@media (max-width:480px){.chat-assistant-panel{border-radius:0;width:100%;max-width:100%;height:100%;max-height:100%;bottom:0;right:0}.chat-assistant-trigger{width:48px;height:48px;bottom:16px;right:16px}}