#cx-chat-container{position:fixed;bottom:24px;right:24px;width:320px;background:#fff;border-radius:14px;box-shadow:0 12px 32px rgb(0 0 0 / .18);z-index:99999;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;font-size:14px;line-height:1.5;--cx-header-bg:#1a1a2e;--cx-header-text:#ffffff;--cx-user-bg:#f0f4ff;--cx-user-text:#1a1a2e;--cx-bot-bg:#f6f6f6;--cx-text-color:#000000;--cx-link-color:#1a1a2e;--cx-send-bg:#1a1a2e}#cx-header{background:var(--cx-header-bg);color:var(--cx-header-text);padding:11px 12px;font-weight:600;font-size:14px;display:flex;align-items:center;justify-content:space-between;cursor:default;user-select:none;gap:8px}#cx-header-title{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#cx-header-btns{display:flex;gap:5px;flex-shrink:0}#cx-toggle,#cx-close{background:#fff0;border:1px solid rgb(255 255 255 / .3);color:var(--cx-header-text);border-radius:4px;width:24px;height:24px;font-size:15px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0;transition:background 0.15s,border-color 0.15s;flex-shrink:0}#cx-toggle:hover,#cx-close:hover{background:rgb(255 255 255 / .16);border-color:rgb(255 255 255 / .55)}#cx-body{display:flex;flex-direction:column}#cx-messages{height:280px;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:8px;scroll-behavior:smooth}.cx-msg{padding:8px 10px;border-radius:8px;max-width:100%;word-break:break-word}.u-msg{background:var(--cx-user-bg);color:var(--cx-user-text);align-self:flex-end}.b-msg{background:var(--cx-bot-bg);color:var(--cx-text-color);align-self:flex-start}.cx-error{background:#fff0f0;color:#c00000;border-left:3px solid #c00000;align-self:flex-start}.cx-typing{background:var(--cx-bot-bg);align-self:flex-start}.cx-dots{display:inline-flex;gap:3px;align-items:center;height:16px;vertical-align:middle}.cx-dots span{display:inline-block;width:6px;height:6px;background:var(--cx-text-color);border-radius:50%;animation:cx-bounce 1.2s infinite ease-in-out}.cx-dots span:nth-child(2){animation-delay:0.2s}.cx-dots span:nth-child(3){animation-delay:0.4s}@keyframes cx-bounce{0%,80%,100%{transform:scale(.6);opacity:.5}40%{transform:scale(1);opacity:1}}#cx-footer{padding:10px;border-top:1px solid #eee;display:flex;flex-direction:column;gap:6px;background:#fafafa}#cx-char-counter{font-size:11px;color:#999;text-align:right;padding-right:2px;transition:color 0.2s}#cx-char-counter.cx-over-limit{color:#c00000;font-weight:600}.cx-input-row{display:flex;gap:6px}#cx-input{flex:1;border:1px solid #ddd;padding:8px 10px;border-radius:8px;font-size:13px;background:#fff;color:#1a1a1a;outline:none;transition:border-color 0.15s}#cx-input:focus{border-color:var(--cx-send-bg);box-shadow:0 0 0 2px color-mix(in srgb,var(--cx-send-bg) 20%,transparent)}#cx-input:disabled{background:#f5f5f5;color:#aaa}#cx-send{background:var(--cx-send-bg);color:var(--cx-header-text);border:none;border-radius:8px;width:36px;min-width:36px;font-size:14px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:opacity 0.15s}#cx-send:hover:not(:disabled){opacity:.82}#cx-send:disabled{opacity:.4;cursor:not-allowed}.b-msg .cx-content a{color:var(--cx-link-color);text-decoration:underline;word-break:break-word}.b-msg .cx-content a:hover{opacity:.75}#cx-test-badge{display:inline-block;background:#c07000;color:#fff;font-size:10px;font-weight:700;letter-spacing:.05em;padding:2px 6px;border-radius:4px;margin-left:6px;vertical-align:middle;cursor:default}@media (max-width:400px){#cx-chat-container{width:calc(100vw - 32px);right:16px;bottom:16px}}.cx-wa-wrap{margin:6px 10px 4px;display:flex;flex-direction:column;align-items:flex-start}.cx-wa-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;background:#25d366;color:#fff;font-size:13px;font-weight:600;border-radius:20px;text-decoration:none;transition:background .15s,transform .1s;white-space:nowrap}.cx-wa-btn:hover{background:#1ebe5a;transform:translateY(-1px);color:#fff;text-decoration:none}.cx-wa-wait{font-size:11px;color:#666;margin:6px 4px 0;line-height:1.5;max-width:90%}.cx-wa-top{padding:7px 10px 6px;background:#f0faf4;border-bottom:1px solid #d4edda;display:flex;flex-direction:column;align-items:flex-start}.cx-wa-btn-top{font-size:12px;padding:5px 12px;background:#25d366}.cx-wa-wait-top{margin:5px 2px 0}