/*
    Complex CSS animations
*/

:root {
    --entry-time: 0.75s;
}

/* Link underline animation */
.hover-underline-animation {
    display: inline-block;
    position: relative;
    color: var(--link);
}

.hover-underline-animation:after {
    content: '';
    position: absolute;
    width: 100%;
    transform: scaleX(0);
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--link);
    transform-origin: bottom right;
    transition: transform 0.25s ease-out;
}

.hover-underline-animation:hover {
    color: var(--link-hover);
}

.hover-underline-animation:hover:after {
    transform: scaleX(1);
    transform-origin: bottom left;
    color: var(--link-hover);
}


/* Card slide and fade in */
.fade-in {
    -webkit-animation: fadein var(--entry-time) ease-out; /* Safari, Chrome and Opera > 12.1 */
       -moz-animation: fadein var(--entry-time) ease-out; /* Firefox < 16 */
        -ms-animation: fadein var(--entry-time) ease-out; /* Internet Explorer */
         -o-animation: fadein var(--entry-time) ease-out; /* Opera < 12.1 */
            animation: fadein var(--entry-time) ease-out;
}

.slide-fade-in {
    -webkit-animation: fadein var(--entry-time) ease-out, slidein var(--entry-time) ease-out; /* Safari, Chrome and Opera > 12.1 */
       -moz-animation: fadein var(--entry-time) ease-out, slidein var(--entry-time) ease-out; /* Firefox < 16 */
        -ms-animation: fadein var(--entry-time) ease-out, slidein var(--entry-time) ease-out; /* Internet Explorer */
         -o-animation: fadein var(--entry-time) ease-out, slidein var(--entry-time) ease-out; /* Opera < 12.1 */
            animation: fadein var(--entry-time) ease-out, slidein var(--entry-time) ease-out;
}

@keyframes slidein {
    from { transform: translateX(-10%); }
    to { transform: translateX(0); }
}

/* Firefox < 16 */
@-moz-keyframes slidein {
    from { transform: translateX(-10%); }
    to { transform: translateX(0); }
}

/* Safari, Chrome and Opera > 12.1 */
@-webkit-keyframes slidein {
    from { transform: translateX(-10%); }
    to { transform: translateX(0); }
}

/* Internet Explorer */
@-ms-keyframes slidein {
    from { transform: translateX(-10%); }
    to { transform: translateX(0); }
}

/* Opera < 12.1 */
@-o-keyframes slidein {
    from { transform: translateX(-10%); }
    to { transform: translateX(0); }
}

@keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Firefox < 16 */
@-moz-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Safari, Chrome and Opera > 12.1 */
@-webkit-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Internet Explorer */
@-ms-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Opera < 12.1 */
@-o-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}