/* Preserve the header spacing; keep the editable field absent until opened. */
.imask-stage1 #header #search.im-header-search {min-width:0;border-color:transparent;background:transparent;justify-content:flex-end;align-items:center;}
.imask-stage1 #header #search.im-header-search:not(.im-search-open):hover,
.imask-stage1 #header #search.im-header-search:not(.im-search-open):focus-within {border-color:transparent;}
.imask-stage1 #header #search.im-header-search.im-search-open {border-color:#707070;}
.imask-stage1 #header #search.im-header-search .input-group-btn {display:block;flex:0 0 44px;width:44px;}
.imask-stage1 #header #search.im-header-search .btn-lg {width:44px;height:44px;padding:10px;}
.imask-stage1 #header #search.im-header-search input {float:none;flex:1;min-width:0;width:0;height:44px;font-size:16px;}
.imask-stage1 #header #search.im-header-search input::placeholder {color:#bfbfbf;opacity:1;}
@media (min-width:768px) {.imask-stage1 #header #search.im-header-search {display:flex;}}