.floating-button{position:fixed;bottom:20px;z-index:2147483000;width:56px;height:56px;padding:0;border:none;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 14px #0000002e;transition:transform .15s ease}.floating-button:hover{transform:scale(1.06)}.floating-button:focus-visible{outline:2px solid #128c7e;outline-offset:3px}.webchat-embed-panel{position:fixed;bottom:20px;width:420px;height:min(440px,calc(100vh - 40px));border-radius:16px;overflow:hidden;box-shadow:0 12px 40px #0000003d;z-index:2147483002;background:#fff}@media (max-width: 480px){.webchat-embed-panel{left:10px!important;right:10px!important;width:auto}}