.container {
  position: sticky;
  z-index: 30;
  top: 0;
  height: auto;
}

.container > div:first-child {
  padding: 0.5rem;
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem ;
  position: relative;
  z-index: 20;
  border-bottom-right-radius: 1rem ;
  border-bottom-left-radius: 1rem;
  align-items: center;
}

.mobile_menu_icon {
  color: #fff;
  grid-column: 1 span;
  display: block;
}


.mobile_search {
  display: none;
  justify-content: end;
  grid-column-start: 3;
}

.mobile_search > button{
  width: 40px;
  height: 40px;
}

@media (min-width: 640px) {
  .container > div:first-child {
    padding: 1rem;
    grid-template-columns: repeat(9, minmax(0, 1fr));
    border-radius: 0px;
  }
 
}
@media (max-width: 540px) {
  .mobile_search {
    display: flex;
  }
}

@media (min-width: 990px) {
  .mobile_menu_icon {
    display: none;
  }
}