.chat-widget-button{position:fixed;bottom:20px;right:20px;padding:15px 25px;background:#007bff;color:#fff;border:none;border-radius:30px;font-size:1.1em;cursor:pointer;box-shadow:0 4px 12px #00000026;transition:all .3s ease;z-index:9999}.chat-widget-button:hover{background:#0056b3;transform:translateY(-2px);box-shadow:0 6px 16px #0003}.chat-widget-container{position:fixed;bottom:20px;right:20px;width:300px;background:#fff;border:1px solid #ccc;border-radius:12px;box-shadow:0 5px 20px #00000026;padding:15px;z-index:9999}.chat-widget-header-container{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.chat-widget-header{margin:0;font-size:1.1em;font-weight:700;color:#333}.chat-widget-close{background:none;border:none;font-size:1.5em;color:#666;cursor:pointer;padding:0 5px;line-height:1}.chat-widget-close:hover{color:#333}.chat-widget-messages{height:200px;overflow-y:auto;margin-bottom:10px;background:#f9f9f9;border-radius:4px;padding:5px;font-size:.95em}.chat-widget-input{width:80%;padding:6px;border:1px solid #ccc;border-radius:4px;font-size:1em}.chat-widget-send{width:18%;margin-left:2%;padding:6px 0;background:#007bff;color:#fff;border:none;border-radius:4px;font-size:1em;cursor:pointer;transition:background .2s}.chat-widget-send:hover{background:#0056b3}