The Invent theme's search box is designed to appear only on mouse-over by default. To ensure the search box is always displayed, add the following CSS snippet to your theme's custom CSS file or designated area for additional styles:
#Search #SearchContainer {
overflow: visible !important;
width: 30px !important;
}
#Search #SearchField {
margin-left: -160px !important;
}
#Search #SearchLink {
display: none !important;
}This CSS code will override the default behavior, making the search box permanently visible.