/* Floating chat button */
#chat-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #5B4130;
    color: white;
    border: none;
    border-radius: 50px;
    padding: 15px;
    font-size: 16px;
    cursor: pointer;
    z-index: 999;
}

/* Chat window container */
#chat-window {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 300px;
    height: 400px;
    border: 1px solid #ccc;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.3);
    z-index: 1000;
    overflow: hidden;
}

/* Chat header */
#chat-header {
    background-color: #5B4130;
    color: white;
    padding: 10px;
    text-align: center;
    font-weight: bold;
}

/* Chat messages area */
#chat-messages {
    padding: 10px;
    overflow-y: auto;
    flex-grow: 1;
    font-size: 14px;
}

/* Input area */
#chat-input-area {
    display: flex;
    padding: 10px;
    border-top: 1px solid #ccc;
}

#chat-input {
    flex-grow: 1;
    padding: 5px;
    font-size: 14px;
}

#send-btn {
    background-color: #5B4130;
    color: white;
    border: none;
    padding: 5px 10px;
    margin-left: 5px;
    cursor: pointer;
}