client/app/components/ApplicationArea/ErrorMessage.less (15 lines of code) (raw):

.error-message-container { width: 100%; padding: 0 15px; display: flex; flex-direction: column; align-items: center; justify-content: flex-start; .error-state { max-width: 1200px; width: 100%; @media (min-width: 768px) { width: 65%; } } }