#donations-form {
    max-width: 100%;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

#donations-form div#amounts,
#donations-form div#periodicities {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    gap: 5px;
    width: 100%;
}

@media (min-width: 768px) {
    #donations-form div#amounts,
    #donations-form div#periodicities {
        flex-direction: row;
    }
}

#donations-form input[type="radio"] {
    display: none;
}

#donations-form label {
    width: 100%;
    display: flex;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.3s, color 0.3s;
    flex-grow: 1;
    justify-content: center;
    align-items: center;
    text-align: center;
}

#donations-form div.input-group {
    display: contents;
    padding: 0;
    border: none;
}

#donations-form label.amount {
    background-color: white;
    border: 2px solid var(--e-global-color-secondary);
}

#donations-form label.periodicity {
    background-color: var(--e-global-color-secondary);
    border: 2px solid var(--e-global-color-secondary);
}

#donations-form input[type="radio"]:checked + label {
    background-color: black;
    color: white;
    border-color: black;
}

#donations-form .input-green {
    background-color: var(--e-global-color-secondary);
    color: black;
}

#donations-form .submit-button {
    border: none;
    border-radius: 0;
    background-color: black;
    color: white;
    font-size: 16px;
}

#donation-error {
    margin-top: 10px;
    padding: 0.75rem 1.25rem;
    margin-bottom: 1rem;
    border: 1px solid #f5c2c7;
    border-radius: 0.25rem;
    font-family: Arial, sans-serif;
    font-size: 1rem;
    color: #842029;
    background-color: #f8d7da;
}