Template:Mbox/styles.css

.mbox-image {   vertical-align: middle; padding: 2px 0 2px 0.5em; width: 40px; }

.mbox-image img {   max-width: 100%; height: auto; }

.mbox-text {   padding: 0.25em 0.5em; width: 100%; display: flex; flex-direction: column; justify-content: center; }

.mbox-small-left {   font-size: 88%; width: 256px; margin: 0; }

.mbox-small-left .mbox-image {   width: 20px; }