.ota-upload-state { margin-top: 8px; line-height: 1.5; }
.ota-upload-error { color: #f56c6c; }
.ota-upload-hint { margin-top: 6px; color: #909399; font-size: 12px; line-height: 1.5; }
.ota-resource { display: block; overflow-wrap: anywhere; }