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: 220px;
    width: 220px;
    min-height: 60px;
    height: 60px;
    text-align: center;
    line-height: 1.6;
    display: inline-block;
    vertical-align: top;
    position: relative;
    border-radius: 30px;
    /* Pill shape */
    transition: background-color 0.2s ease;
}

.add-to-cart:hover {
    background-color: #00275f !important;
}

.button-overlay {
    color: #ffffff !important;
    /* White text to match theme */
    font-weight: bold;
}

.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;
}

@media (max-width: 768px) {
    .button-row input[type="button"] {
        display: block !important;
        width: 100% !important;
        margin-bottom: 10px;
    }

    .button-row {
        display: flex;
        flex-direction: column;
    }
}