:root {
    --primaryDark: #121212;
    --primaryDarkGlass: #1212;
    --primaryLight: #55E441;
    --textLight: #FFFFFF;
}

/* Shared Mobile Bottom Navigation */
.mobileNav {
    display: flex;
    position: fixed;
    bottom: 20px;
    left: 5%;
    width: 90%;
    height: 70px;
    background: rgba(18, 18, 18, 0.95);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 40px;
    justify-content: space-around;
    align-items: center;
    padding: 0 10px;
    z-index: 3000;
    transition: transform 0.4s ease, opacity 0.3s ease;
}

/* Hide mobile nav when side panels/bottom sheets are active */
body.panelOpen .mobileNav {
    transform: translateY(150%);
    opacity: 0;
    pointer-events: none;
}

.navItem {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.65rem;
    gap: 4px;
    text-decoration: none;
    z-index: 2;
}

.navItem.active { color: var(--primaryLight); }
.navItem i { font-size: 1.3rem; }

.navIndicator {
    position: absolute;
    height: 50px;
    width: calc((100% - 20px) / 3);
    background: rgba(255, 255, 255, 0.1);
    border-radius: 35px;
    top: 10px;
    left: 10px;
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.2s ease;
    z-index: 1;
}

@media (min-width: 769px) {
    .mobileNav { display: none; }
}