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

.container {
    text-align: center;
    background: white;
    padding: 20px;
    border-radius: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    width: 60vh;
    max-width: 320px;
    height: 40vh;
    min-height: 420px;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.hidden {
    display: none;
}

#options {
    box-sizing: inherit;
}

#game {
    margin-top: 30px;
}

#sequence {
    display: grid;
    place-items: center;
    height: 60px;
    align-items: center;
    font-size: 24px;
    margin: 0px;
    font-weight: bold
}

#sequence-print {
    height: 10px;
    align-items: center;
    font-size: small;
    margin: 10px;
}

#user-input {
    padding: 10px;
    font-size: 16px;
    width: 200px;
    margin-bottom: 10px;
    margin-top: 20px;
}

button {
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
}

#start-button {
    font-size: 36px;
    padding: 0%;
}

#enter-button {
    border-radius: 20px;

}

label {
    margin-top: 10px;
    display: block;
}