styles.css

body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.chat-container {
    background-color: #fff;
    width: 400px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.chat-header {
    background-color: #32de97;
    color: #fff;
    padding: 10px;
    text-align: center;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}

.chat-log {
    padding: 10px;
    max-height: 300px;
    overflow-y: auto;
}

.chat-input {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
}

textarea {
    width: 80%;
    padding: 5px;
    border: 1px solid #ccc;
    border-radius: 3px;
    resize: none;
}

button {
    width: 18%;
    padding: 5px;
    background-color: #32de97;
    color: #fff;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}