.recent dt {
  white-space: nowrap;
}
.recent dt::after {
  content: "･";
  display: inline-block;
  margin: 0 0.5em;
}
.recent time {
  color: #9ab;
  font-weight: bold;
}

.profile {
  text-align: center;
}
.profile img {
  border-radius: 50%;
  width: 7em;
  height: 7em;
}