<style>
 

input:disabled, input[readonly], textarea:disabled, textarea[readonly]{
    background-color:#003591;
}

a {
    color: #003591;
}

.add-to-cart {
    background-color: #003591 !important;
    color: transparent !important;
    padding: 10px 20px;
    margin: 5px;
    border: none;
    cursor: pointer;
    font-size: 16px;
    min-width: 200px;
    width: 200px;
    min-height: 60px;
    height: 60px;
    text-align: center;
    line-height: 1.6;
    display: inline-block;
    vertical-align: top;
    position: relative;
}

.add-to-cart:hover {
    background-color: #00275f;
}

.cart {
    background-color: #FDC82F;
    color: #003591;
    padding: 10px 20px;
    margin: 10px 5px;
    border: none;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    min-width: 300px;
}

.cart:hover {
    background-color: #e5b829;
}

#shop {
    display: flex;
    flex-direction: column;
}

.button-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 10px;
    margin-bottom: 15px;
}

.button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}

.checkout-row {
    display: flex;
    justify-content: flex-start;
    margin-top: 20px;
}

.loading-message {
    color: #003591;
    font-style: italic;
}

.grade-group-label {
    font-weight: bold;
    color: #003591;
    margin: 15px 5px 5px 5px;
    font-size: 18px;
}
</style>