.color-option {
    width: 25px;
    height: 25px;
    display: inline-block;
    cursor: pointer;
    border: 2px solid transparent;
    margin: 1px;
    position: relative;
}

.color-option input[type="radio"] {
    display: none;
}

.color-option label {
    width: 100%;
    height: 100%;
    display: inline-block;
    border-radius: 50%;
    cursor: pointer;
}

/* Rectangular border when selected */
.color-option input[type="radio"]:checked + label {
    outline: 2px solid #007bff; /* Bootstrap primary color */
    outline-offset: 2px;
    border-radius: 4px; /* switch from circle to square outline */
}

/* Optional: Keep the circular color bubble inside the square border */
.color-option input[type="radio"]:checked + label::before {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 50%;
}

/* Add the checkmark */
/* .color-option input[type="radio"]:checked + label::after {
    content: '✔';
    color: white;
    font-size: 10px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    padding: 2px;
    width: 10px;
    height: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
} */