body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: #f0f8ff;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}


.main {
    text-align: center;
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    padding: 20px;
    width: 90%;
    max-width: 500px;
}


h2 {
    color: #007acc;
    margin-bottom: 10px;
}

h3 {
    font-size: 18px;
    margin: 20px 0;
    color: #555;
}


textarea {
    width: 90%;
    max-width: 400px;
    font-size: 16px;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 5px;
    outline: none;
    transition: border-color 0.3s, background-color 0.3s;
}


button {
    background-color: #007acc;
    color: #fff;
    font-size: 16px;
    border: none;
    border-radius: 5px;
    padding: 10px 20px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
}

button:hover {
    background-color: #005f99;
    transform: scale(1.05);
}


#wpm {
    margin-top: 20px;
    font-size: 18px;
    font-weight: bold;
    color: #007acc;
}