@keyframes iiFadeIn {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.98);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes iiSpin {
    from {
        transform: rotate(360deg);
    }

    to {
        transform: rotate(0);
    }
}

@keyframes iiSkeletonShimmer {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* Slide Animations */
.ii-asset-screen.is-leaving-left {
    display: block;
    animation: iiAssetSlideOutLeft 0.3s ease forwards;
}

.ii-asset-screen.is-entering-right {
    animation: iiAssetSlideInRight 0.3s ease forwards;
}

.ii-asset-screen.is-leaving-right {
    display: block;
    animation: iiAssetSlideOutRight 0.3s ease forwards;
}

.ii-asset-screen.is-entering-left {
    animation: iiAssetSlideInLeft 0.3s ease forwards;
}

@keyframes iiAssetSlideOutLeft {
    from {
        transform: translateX(0);
        opacity: 1;
    }

    to {
        transform: translateX(-30px);
        opacity: 0;
    }
}

@keyframes iiAssetSlideInRight {
    from {
        transform: translateX(30px);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes iiAssetSlideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }

    to {
        transform: translateX(30px);
        opacity: 0;
    }
}

@keyframes iiAssetSlideInLeft {
    from {
        transform: translateX(-30px);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.ii-asset-spinner-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--ii-accent, #3b82f6);
    animation: iiAssetBounce 1.4s infinite ease-in-out both;
}

.ii-asset-spinner-dot:nth-child(1) {
    animation-delay: -0.32s;
}

.ii-asset-spinner-dot:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes iiAssetBounce {

    0%,
    80%,
    100% {
        transform: scale(0);
        opacity: 0.5;
    }

    40% {
        transform: scale(1);
        opacity: 1;
    }
}


/* ── Tooltip (Shadcn-style: fade + scale + directional slide) ── */
@keyframes iiTooltipInTop {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(4px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes iiTooltipOutTop {
    from {
        opacity: 1;
        transform: scale(1);
    }

    to {
        opacity: 0;
        transform: scale(0.95)
    }
}

@keyframes iiTooltipInBottom {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-4px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes iiTooltipOutBottom {
    from {
        opacity: 1;
        transform: scale(1);
    }

    to {
        opacity: 0;
        transform: scale(0.95);
    }
}

@keyframes iiTooltipInLeft {
    from {
        opacity: 0;
        transform: scale(0.95) translateX(4px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateX(0);
    }
}

@keyframes iiTooltipOutLeft {
    from {
        opacity: 1;
        transform: scale(1);
    }

    to {
        opacity: 0;
        transform: scale(0.95);
    }
}

@keyframes iiTooltipInRight {
    from {
        opacity: 0;
        transform: scale(0.95) translateX(-4px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateX(0);
    }
}

@keyframes iiTooltipOutRight {
    from {
        opacity: 1;
        transform: scale(1);
    }

    to {
        opacity: 0;
        transform: scale(0.95);
    }
}

/* ── Spinner ── */
@keyframes ai-toast-spin {
    to {
        transform: rotate(360deg);
    }
}

.ai-toast-spinner {
    width: 14px;
    height: 14px;
    border: 1.5px solid rgba(255, 255, 255, 0.15);
    border-top-color: var(--ai-toast-text-primary);
    border-radius: 50%;
    animation: ai-toast-spin 0.7s linear infinite;
}