Z-index для оверлея

src/components/WinnersTableBlock.vue

@@ -69,7 +69,7 @@
                         <div
                             v-if="isShowPeriodsOverlay"
                             id="periodOverlay"
-                            class="absolute w-full h-[210px] rounded-[20px] bg-white top-[60px] overlay px-[40px] py-[18px] flex flex-col gap-[21px] justify-start overflow-y-scroll scroll-panel"
+                            class="absolute z-10 w-full h-[210px] rounded-[20px] bg-white top-[60px] overlay px-[40px] py-[18px] flex flex-col gap-[21px] justify-start overflow-y-scroll scroll-panel"
                         >
                             <button
                                 v-for="period in periodsArray"