.arx-container {
    box-sizing: border-box;
}
.arx-content {
    padding: 0 0 25px 0;
}
.arx-content img {
    max-width: 100%;
}

.arx-content hr {
    margin: 20px 0;
    height: 0;
    border-bottom: 1px solid #ddd;
}