ghost/core/client/assets/sass/modules/animations.scss

// ------------------------------------------------------------
// Animations
//
// Keyframe animations used through Ghost
//
// * Define animations
// * Classed to use these animations
// ------------------------------------------------------------

//
// Define animations
// --------------------------------------------------

@keyframes fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fade-in-snap {
    to {
        opacity: 1;
    }
}

@keyframes fade-in-scale {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes fade-out {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

@keyframes keyboard-focus-style-fade-out {
    from {
        box-shadow: inset 0 0 30px 1px lighten($midgrey, 20%);
    }
    to {
        box-shadow: none;
    }
}


//
// Classed to use these animations
// --------------------------------------------------

.fade-in {
    animation: fade-in 0.2s;
    animation-fill-mode: forwards;
}

.fade-in-scale {
    animation: fade-in-scale 0.2s;
    animation-fill-mode: forwards;
}

.fade-out {
    animation: fade-out 0.5s;
    animation-fill-mode: forwards;
}