header {
    z-index: 10;
    position: relative;
    top: 0;
    background-color: var(--background-color) !important;
}
/* rgba(15, 80, 100, 0.16);*/
.showHeaderOnTop {
    box-shadow: 0 8px 24px rgba(0,0,0,0.25), 0 0 0 1px rgba(139,92,246,0.08);
    top: 0;
    position: sticky;
}

/* Purple light/underglow under the header when sticky */
header.showHeaderOnTop::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -2px;
    height: 14px;
    background: linear-gradient(90deg, rgba(139,92,246,0.45) 0%, rgba(139,92,246,0.18) 20%, rgba(139,92,246,0.10) 50%, rgba(139,92,246,0.18) 80%, rgba(139,92,246,0.45) 100%);
    filter: blur(8px);
    pointer-events: none;
}

header .navbar .navbar-nav a {
    color: var(--text-color) !important;
}

#theme-toggle {
    background-color: var(--background-color) !important;
    color: var(--text-color) !important;
}

.navbar-toggler {
    border: none;
    outline: none;
    color: var(--text-color);
}
.navbar-toggler svg {
    fill: currentColor;
    color: var(--text-color);
}
.navbar-toggler:focus {
    box-shadow: 0 0 0 .05em;
}
.navbar-text {
    font-size: 16px !important;
    opacity: 0.95;
    white-space: nowrap;
}
header .nav-link{
    transition: none !important;
}
.navbar-brand {
    color: var(--primary-color) !important;
    opacity: 0.95;
} 
.navbar .nav-link:hover {
    color: #ffffff !important;
    background-color: rgba(139,92,246,0.20);
    border-bottom: 2px solid var(--primary-color);
    border-radius: 6px;
    text-shadow: 0 0 8px rgba(139,92,246,0.55);
}
.nav-link.nav-link-sep:after {
    content: "|";
    color: var(--text-secondary-color) !important;
}

/* Make the separator non-interactive and not affected by hover */
.nav-link.nav-link-sep {
    pointer-events: none;
}
.navbar .nav-link.nav-link-sep:hover,
.navbar .nav-link.nav-link-sep:focus,
.navbar .nav-link.nav-link-sep:active {
    color: var(--text-secondary-color) !important;
    background: transparent !important;
    border: none !important;
    text-shadow: none !important;
}

li > .dropdown-toggle:focus{
    color: var(--primary-color) !important;
}

.dropdown-menu {
    overflow: auto;
    /* z-index: 100; */
    background-color: var(--background-color) !important;
    border-color: var(--text-secondary-color) !important;
}

.dropdown-item:hover {
    background-color: var(--secondary-color) !important;
}

.dropdown-item:focus, .dropdown-item:active {
    background-color: var(--secondary-color) !important;
}

.dropdown-divider {
	border-top: 1px solid var(--lt-color-border-dark);
}

#search {
    border-radius: 1rem !important;
    background-color: var(--secondary-color);
    color: var(--text-color);
    border-color: var(--background-color) !important;
    transition: none;
}

#search:focus {
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}
#search-content {
    -ms-scroll-chaining: none;
    scrollbar-width: none;
    display: none;
    border-radius: 1rem;
    box-shadow: 0 0 10px rgba(0,0,0,0.2);
    z-index: 9999;
    width: 10%;
    max-height: 350px;
    background-color: var(--secondary-color) !important;
    position: absolute;
    overflow: scroll;
}

#search-content::-webkit-scrollbar {
    display: none;
}

#search-results > .card {
    background-color: transparent !important;
    border: none;
    margin-bottom: 10px;
}

#search-results > .card :hover {
    border-radius: 1rem !important;
    background-color: var(--background-color) !important;
    transition: .2s;
}

#search-results .card a {
    opacity: 0.9;
    display: inline-block;
    text-decoration: none;
    color: var(--text-color) !important;
}

#search-results .card a:hover {
    color: var(--primary-color) !important;
}