body {
    font-family: Arial, Helvetica, sansserif;
    font-size: 90%;
    margin: 12px;
}
h1 {
    font-size: 140%;
    margin-top: 0;
}
h2 {
    font-size: 120%;
}
h3 {
    font-size: 110%;
}
a {
    text-decoration: none;
    font-weight: bold;
    color: #555
}
a:hover {
    text-decoration: underline;
}
.content {
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 8px;
}
.header {
    display: flex;
    align-items: center;
    padding: 8px;
    margin-bottom: 12px;
    border: 1px solid #ccc;
    border-radius: 8px;
}
.header img {
    border-radius: 4px;
}
.header div:last-child {
    flex-grow: 1;
    margin-left: 2em;
}
.header h1 {
    margin: 0;
    color: #555;
}
.header p {
    margin: 0.5em 0;
}
.footer {
    padding: 4px 8px;
    margin-top: 12px;
    border: 1px solid #ccc;
    border-radius: 8px;
}
.list {
    display: flex;
    margin-left: -1.5em;
    margin-left: -1.5em;
    align-items: flex-start;
    flex-wrap: wrap;
}
.list div {
    margin: 1.5em;
}