#dock {
    position: fixed;
    bottom: 20px;
    left: 50%;
    display: flex;
    align-items: center;
    gap: 2px;
    z-index: 20;
    background: rgba(10, 11, 20, 0.78);
    padding: 5px;
    border-radius: 12px;
    backdrop-filter: blur(18px);
    border: 1px solid var(--line);
    transform: translate(-50%, 18px);
    opacity: 0;
    animation: dockIn 0.55s var(--ease) 0.22s forwards;
}

@keyframes dockIn {
    from { transform: translate(-50%, 18px); opacity: 0; }
    to   { transform: translate(-50%, 0); opacity: 1; }
}

.dock-btn {
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    color: var(--fg-3);
    transition: background 0.18s var(--ease), color 0.18s var(--ease), transform 0.18s var(--ease);
    text-decoration: none;
}

.dock-btn:hover {
    background: rgba(200, 195, 230, 0.06);
    color: var(--fg);
    transform: translateY(-1px);
}

.dock-btn:active { transform: translateY(0); }

.dock-btn.active {
    background: rgba(200, 195, 230, 0.08);
    color: var(--accent);
}

.dock-btn svg { width: 16px; height: 16px; }