@charset "utf-8";

html {
    background-color: lightgrey;
}
body {
    width: 1000px;
    margin: 0 auto;
    padding: 10px 10px;
    text-align: center;
    background-color: white;
}
div {
    border: 2px solid black;
    margin: 10px 0;
}
h1 {
    margin-top: 50px;
}
p {
    text-align: left;
}

.flex-container {
    display: flex;
}
.flex-container-2 {
    display: flex;
    flex-wrap: wrap;
}

.flex1of3 {
    flex-basis: 32.5%;
}
.flex2of3 {
    flex-basis: 65.5%;
}
.flex3of3 {
    flex-basis: 98.5%;
}
.flex-bothends {
    justify-content: space-between;
}