#search input {
height: 44px;
  background: #fbfbfb;
}
#search input:hover {
  background: #e8e8e8;
}
.isearch-container {
  padding: 10px 5px;
}
.isearch-heading {
    font-size: 18px;
}
h4.isearch-heading-product {
    font-size: 16px;
}