#ping-details-body .modal-body { padding: 40px;} #ping-details-body h3 { font-size: 18px; margin: 0 0 24px 0;} #ping-details-body .ua { font-size: 11px; font-family: monospace;} #ping-details-body p strong { display: block;} #ping-details-body h4 { margin-top: 24px;} #ping-details-body pre { padding: 16px; margin: 0; max-height: 500px; line-height: 1em;} #email-body-html iframe { border: 0; width: 100%; height: 500px; background: #f5f5f5;}