* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

ul li {
    list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
}

body{
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.box {
    margin: 0 auto;
    width: 600px;
    height: 400px;
    color: #fff;
    text-align: center;
    border-radius: 8px;
    background-color: #2b2b2b;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    padding: 20px;
}

h2{
    font-size: 24px;
    margin-bottom: 20px;
}

input {
    width: 70%;
    height: 36px;
    padding: 0 10px;
    border-radius: 4px;
    border: 1px solid #ccc;
    text-align: center;
}

button {
    width: 80px;
    height: 36px;
    border: none;
    cursor: pointer;
    margin-top: 20px;
    border-radius: 4px;
    background-color: #12b76a;
    color: #fff;
    margin-right: 20px;
    margin-left: 20px;
}

.Answer{
    width: 80%;
    height: 150px;
    border: 2px solid #ccc;
    border-radius: 4px;
    margin: 20px auto;
    padding: 10px;
    color: #2b2b2b;
}