body {
    font-family: 'Arial', sans-serif;
    background-color: #aafff4;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    text-align: center;
}

.container {
    background-color: #fff;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.button-container {
    margin-top: 20px;
}

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

button:hover {
    background-color: #0056b3;
    transform: scale(1.05);
}

.hidden {
    display: none;
}

#content {
    margin-top: 20px;
    text-align: left;
}

  /* .calculator {
    display: inline-block;
    border: 1px solid #ccc;
    padding: 10px;
    border-radius: 10px;
    background-color: #f9f9f9;
}

.calculator input {
    width: 90%;
    height: 40px;
    font-size: 24px;
    text-align: right;
    margin-bottom: 10px;
    border-radius: 5px;
    border: 1px solid #ccc;
}

.calculator button {
    width: 60px;
    height: 60px;
    font-size: 18px;
    margin: 5px;
}  */
 
.game {
    margin-top: 20px;
}

.game h2 {
    margin-bottom: 10px;
}

.game input {
    width: 100px;
    padding: 5px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 18px;
}

.calculator {
    display: inline-block;
    border: 1px solid #ccc;
    padding: 20px;
    border-radius: 10px;
    background-color: #f9f9f9;
    width: 100%;
}

.calculator input {
    width: 100%;
    height: 40px;
    font-size: 24px;
    text-align: right;
    margin-bottom: 10px;
    border-radius: 5px;
    border: 1px solid #ccc;
}

.button-row {
    display: flex;
    justify-content: space-between;
}

.calculator button {
    width: 23%; /* Adjust width for buttons */
    height: 60px; /* Fixed height for buttons */
    font-size: 18px;
    margin: 5px 0; /* Margin between rows */
}