:root{--csp-chat-color:#1a73e8}#csp-ai-chat-container{position:fixed;bottom:20px;right:20px;z-index:99999;font-family:-apple-system,Segoe UI,Roboto,sans-serif}#csp-ai-chat-container.csp-icon-hidden #csp-ai-chat-icon,#csp-ai-chat-container.csp-icon-hidden #csp-ai-chat-bubble{display:none!important}#csp-ai-chat-icon{width:60px;height:60px;border-radius:50%;background:var(--csp-chat-color);color:#fff;border:none;font-size:26px;cursor:pointer;box-shadow:0 4px 14px rgb(0 0 0 / .25)}#csp-ai-chat-bubble{position:absolute;bottom:70px;right:0;background:#fff;border-radius:12px;padding:10px 14px;box-shadow:0 4px 14px rgb(0 0 0 / .2);max-width:220px;font-size:14px}#csp-ai-chat-window{position:fixed;bottom:20px;right:20px;top:20px;width:380px;max-width:calc(100vw - 40px);background:#fff;border-radius:14px;box-shadow:0 8px 30px rgb(0 0 0 / .25);display:flex;flex-direction:column;overflow:hidden}.csp-hidden{display:none!important}#csp-ai-chat-header{background:var(--csp-chat-color);color:#fff;padding:12px 14px;display:flex;justify-content:space-between;align-items:center;font-weight:600;flex-shrink:0}#csp-ai-chat-header-title{display:flex;align-items:center;gap:8px}#csp-ai-chat-logo{height:24px;width:auto;border-radius:4px}#csp-ai-chat-header-actions{display:flex;align-items:center;gap:4px}#csp-ai-chat-header-actions button{background:rgb(255 255 255 / .15);border:none;color:#fff;font-size:16px;cursor:pointer;width:28px;height:28px;border-radius:6px;line-height:1}#csp-ai-chat-close{background:none!important;font-size:20px!important}#csp-ai-chat-history-panel{background:#fafafa;border-bottom:1px solid #eee;max-height:200px;overflow-y:auto;flex-shrink:0}#csp-ai-chat-history-list{padding:8px}.csp-history-item{padding:8px 10px;border-radius:8px;cursor:pointer;font-size:13px;color:#333;margin-bottom:4px}.csp-history-item:hover{background:#eee}.csp-history-empty{padding:12px;font-size:13px;color:#888;text-align:center}#csp-ai-chat-messages{flex:1;overflow-y:auto;padding:12px;font-size:14px}.csp-msg{margin-bottom:10px;line-height:1.4}.csp-msg-user{text-align:right;color:var(--csp-chat-color)}.csp-msg-ai{text-align:left;color:#333}#csp-ai-chat-actions{display:flex;flex-wrap:wrap;gap:6px;padding:8px 12px;border-top:1px solid #eee;flex-shrink:0}.csp-action-btn{background:#f1f3f4;border-radius:16px;padding:6px 12px;font-size:12px;text-decoration:none;color:#1a1a1a}#csp-ai-chat-capture{padding:10px 12px;display:flex;flex-direction:column;gap:6px;border-top:1px solid #eee;flex-shrink:0}#csp-ai-chat-capture input{padding:8px;border:1px solid #ddd;border-radius:6px}#csp-lead-submit{background:var(--csp-chat-color);color:#fff;border:none;padding:8px;border-radius:6px;cursor:pointer}#csp-lead-consent-label{display:flex;align-items:flex-start;gap:6px;font-size:11px;color:#555;line-height:1.4}#csp-lead-consent-label input[type="checkbox"]{margin-top:2px;flex-shrink:0}#csp-lead-consent-label a{color:var(--csp-chat-color)}#csp-ai-chat-input-area{display:flex;border-top:1px solid #eee;padding:8px;gap:6px;flex-shrink:0}#csp-ai-chat-input{flex:1;padding:8px;border:1px solid #ddd;border-radius:6px}#csp-ai-chat-send{background:var(--csp-chat-color);color:#fff;border:none;padding:8px 12px;border-radius:6px;cursor:pointer}#csp-ai-chat-footer{font-size:10px;color:#888;text-align:center;padding:6px;border-top:1px solid #eee;flex-shrink:0}@media (max-width:600px){#csp-ai-chat-window{top:0;bottom:0;left:0;right:0;width:100%;max-width:100%;border-radius:0}#csp-ai-chat-icon{width:54px;height:54px}}