Add this code to the Custom CSS field on the Appearance tab of your YouTube Gallery widget’s settings:
.global-styles,
.yottie-widget-header-info *,
.yottie-widget-feed-section-search *,
.yottie-widget-video *,
.yottie-popup-video-content * {
direction: rtl !important;
}
.global-styles,
.yottie-popup-video-meta-channel-logo {
margin-right: 0 !important;
margin-left: 16px;
}
.global-styles,
.yottie-popup-video-rating-dislikes-icon,
.yottie-popup-video-rating-likes-icon {
margin-right: 0 !important;
margin-left: 8px;
}
.global-styles,
.yottie-popup-video-comments-item-profile-image {
margin-right: 0 !important;
margin-left: 12px;
}
.global-styles,
.yottie-popup-video-comments-item-name {
margin: 0 0 2px 8px !important;
}
.global-styles,
.yottie-popup-video-share-popover-content-item-icon,
.yottie-popup-video-share-popover-content-item-title {
margin-left: 0 !important;
margin-right: 12px;
}