.interaction-hints {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.9);
    border-radius: 20px;
    padding: 8px 16px;
    display: flex;
    gap: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

    .interaction-hints:hover {
        opacity: 1;
    }

.hint-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--secondary-text);
    font-size: 12px;
}

    .hint-item i {
        font-size: 14px;
        color: var(--primary-text);
    }