body {
    background: lightgray;
}

.cards {
    display: flex;
    justify-content: space-between;
    background: lightgray;
}

.card {
    width: 25%;
    background: white;
    border: 1px solid gray;
    margin: 5px;
    padding: 5px;
    border-radius: 5px;
}

img {
	width:100%;
}