#header { background: transparent !important; --color-header: rgba(24, 24, 24, 1); #body-user.dashboard--dark & { --color-header: rgba(255, 255, 255, 1); } // Show gradient below navigation for visibility of icons when scrolled &:before { content: ' '; display: block; position: absolute; background-image: linear-gradient(180deg, var(--color-header) 0%, transparent 100%); width: 100%; height: 70px; top: 0; margin-top: -70px; transition: margin-top var(--animation-slow); #body-user.dashboard--scrolled & { margin-top: 0; } } // Use flat color instead of gradient for high contrast theme #body-user.theme--highcontrast & { background-color: var(--color-header) !important; &:before { display: none; } } } // Move content up so it scrolls below navigation #content { padding-top: 0 !important; } // Hide triangle indicators from navigation since they are out of place without the header bar #appmenu li a.active::before, #appmenu li:hover a::before, #appmenu li:hover a.active::before, #appmenu li a:focus::before { display: none !important; }