.chat-container{padding:1.5rem;border:2px solid #ddd;border-radius:8px;box-shadow:8px 8px 8px rgba(0,0,0,.1);background-color:rgba(255,255,255,.8);display:flex;flex-direction:column;height:50vh;max-width:90%;overflow-y:auto;margin:1rem auto 10px}.chat-message{width:100%;margin-bottom:8px;padding:.5rem;border:1px solid #ccc;border-radius:4px;background-color:#f9f9f9;line-height:1.5;white-space:pre-wrap;word-wrap:break-word;list-style-type:none;transition:all .5s ease}.input-container{width:100%;max-width:800px;display:flex;justify-content:center;align-items:center;margin:1rem auto 2rem}.chat-input{width:80%;padding:.5rem;border:1px solid #ccc;border-radius:4px;background-color:#ffffff;line-height:1.5;white-space:pre-wrap;word-wrap:break-word;font-size:1rem}.chat-send-button{width:15%;height:40px;background-color:#4CAF50;color:white;border:none;border-radius:4px;cursor:pointer;margin-left:10px;font-size:1rem}.chat-send-button:hover{background-color:#45a049}.user-count{width:100%;padding:.5rem;white-space:pre-wrap;word-wrap:break-word;text-align:center;font-size:1.5rem;overflow-y:auto}