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

body {
    font-family: Arial, sans-serif;
    background-color: #edeee3;
    color: rgb(0, 0, 0);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    flex-direction: column;
}

input[type="number"] {
    padding: 10px;
    border: 1px solid rgb(22, 223, 203);
    border-radius: 4px;
    width: 200px;
    margin-bottom: 10px;
}

button {
    padding: 10px 15px;
    background-color: #007BFF;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.31s;
}

button:hover {
    background-color: #0056b3;
}