.wrapper {
    padding: 0 10%;
}

.page-name {
    text-align: center;
}

.section-memory {
    margin: 0 auto;
    background-color: #f9f3f3;
}

.cards {
    max-width: 840px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
}

.card-wrapper {
    width: calc(25% - 10px);
    height: calc(25% - 10px);
    padding: 2px;
    margin: 2px;
    background-color: #fff;

}

.img-card {
    background-color: aliceblue;
    margin: 5px;
}

.buttons-wrapper {
    background-color: #dddddd;
    padding: 20px 10px;
}

.search-form {
    width: 190px;
    height: 30px;
    margin-bottom: 10px;
}

@media screen and (max-width: 700px) {
    .card-wrapper {
        width: calc(50% - 10px);
        height: calc(50% - 10px);
    }
}