#cpp-gallery-form .grey {
    background-color: #ecf2f6;
}

#image-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr;
    column-gap: 15px;
    row-gap: 15px;
}

#image-gallery img {
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: auto;
    vertical-align: middle;
    cursor: pointer;
}

#image-gallery label {
    word-wrap: break-word;
    display: block;
}

#cpp-gallery-form form {
    margin-bottom: 28px;
    padding: 20px;
}

#cpp-gallery-form select,
#cpp-gallery-form input {
    margin-left: 5px;
}

#cpp-gallery-form select.input,
#cpp-gallery-form input.input {
    width: 30%;
    border-radius: 0;
    border: 1px solid black;
    min-height: 0;
    height: 38px;
    box-sizing: border-box;

    vertical-align: middle;
}

#cpp-gallery-form input.submit {
    width: 124px;
}

@media all and (max-width: 900px) {
    #image-gallery {
        grid-template-columns: 1fr 1fr 1fr 1fr;
    }
}

@media all and (max-width: 700px) {
    #image-gallery {
        grid-template-columns: 1fr 1fr 1fr;
    }
}

@media all and (max-width: 600px) {
    #image-gallery {
        grid-template-columns: 1fr 1fr;
    }

    #cpp-gallery-form select.input,
    #cpp-gallery-form input.input {
        width: 100%;
        margin-bottom: 10px;
    }
}

@media all and (max-width: 450px) {
    #image-gallery {
        grid-template-columns: 1fr;
    }
}