body {
    padding-bottom: 76px !important;
}

.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #ffffff;
    border-top: 1px solid #e5e7eb;
    display: flex;
    justify-content: space-around;
    padding: 12px 0 16px 0;
    box-shadow: 0 -4px 12px rgba(0,0,0,0.03);
    z-index: 1000;
}

/* For dark themes like profile-edit.html */
.bottom-nav.dark-mode {
    background: #0f172a;
    border-top: 1px solid #334155;
}
.bottom-nav.dark-mode .nav-item {
    color: #94a3b8;
}
.bottom-nav.dark-mode .nav-item.active {
    color: #60a5fa;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: #9ca3af;
    font-size: 11px;
    font-weight: 700;
    gap: 4px;
    transition: all 0.2s;
    flex: 1;
}

.nav-item:hover {
    color: #6b7280;
}
.bottom-nav.dark-mode .nav-item:hover {
    color: #cbd5e1;
}

.nav-item.active {
    color: #3b82f6;
}

.nav-item .nav-icon {
    font-size: 22px;
    margin-bottom: 2px;
}