... background-color: 007bff; color: fff; border: none; border-radius: 5px;... border-top: 4px solid 007bff; border-radius: 50%; width: 24px; height: 24px;...
태그: ccc, fff, f0f0f0, user, send, 007bff, 0056b3, def3ff, e9e9e9