.containerc {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
}

.form-wrapper {
    background-color: #0a632c;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
    width: 80%;
}

h2 {
    margin-top: 0;
    color: white;
}

p {
    margin-bottom: 20px;
    color: #333333;
}

#amount-display {
    font-size: 2em;
    margin-bottom: 20px;
    color: #006400;
    border: 1px solid #cccccc;
    padding: 10px;
    border-radius: 4px;
    background-color: #f9f9f9;
}

.button-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}


.num-button{
    padding: 10px;
    font-size: 1.5em;
    border: none;
    border-radius: 4px;
    color: #ffffff;
    cursor: pointer;
    background: none;
    
}


#clear-button {
    padding: 10px;
    font-size: 1.5em;
    border: none;
    border-radius: 4px;
    color: #006400;
    cursor: pointer;
    background-color: white;
    font-weight: 700;
}

#clear-button:hover {
    background-color: #004b23;
}

button#submit-button {
    background-color: white;
    color: #006400;
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    width: 100%;
    font-size: 16px;
    border-radius: 7px;
    font-weight: 700;
}

button#submit-button:hover {
    background-color: #004b23;
}