.tab-content {display: none;animation: tabContent 0.5s;}.tab-content_active {display: flex;}.tab-content:not(.tab-content_active) {animation-name: tabContentOut;}@keyframes tabContent {0% {opacity: 0;display: none;}30% {opacity: 1;}100% {display: flex;}}@keyframes tabContentOut {0% {display: flex;}1% {display: none;}}