/********************************/
/* FOOTER 
/********************************/

#page-footer { 
	position: relative;
	text-align: center;
}


/* Footer buttons */
#footer-btns {
    position: fixed;
    z-index: 99;
    bottom: 50px;
    left: 5px;
}
#footer-btns a {
    display: block;
    width: 40px;
    height: 40px;
    margin: 10px 5px;
	border-radius: 8px;
	align-content: center;
	text-align: center;
	line-height: 0;
	background-color: var(--link-color);
    color: var(--white-color);
    opacity: 0.8;
    -webkit-transition: all 0.2s ease;
			transition: all 0.2s ease;
}
#footer-btns a:hover {
    opacity: 1;
	background-color: var(--white-color);
	color: var(--grey-color);
}

@media ( min-width : 1200px ) {
    #footer-btns {
        bottom: min(4.166667vw, 32px);
		left: 10px;
    }
	#footer-btns a {
		margin: 15px 5px;
	}
}
/***/


/* Back-to-top button */
#up-btn {
	display: block;
	position: fixed;
	z-index: 99;
	bottom: 15px;
	right: 10px;
	width: 25px;
	height: 25px;
	border-radius: 50%;
	background: url(data:image/png;base64,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) 50% 50% no-repeat;
	opacity: 0.8;
	will-change: transform, opacity;
	-webkit-transform: scale(0);
			transform: scale(0);
	-webkit-transition: -webkit-transform 0.4s ease 0.4s, opacity 0.2s ease;
			transition: 		transform 0.4s ease 0.4s, opacity 0.2s ease;
	filter: drop-shadow(0px 0px 4px #000);
}
#up-btn.on {
	-webkit-transform: none;
			transform: none;
	-webkit-transition: -webkit-transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.2s ease;
			transition: 		transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.2s ease;
}
#up-btn:hover {
	opacity: 1;
}
@media (min-width : 1200px) {
	#up-btn {
		bottom: 30px;
		right: 30px;
	}
}
/***/


/* Sharpen link */
#sharpen-link {
	display: block;
	width: fit-content;
	margin: 15px auto;
}
@media ( min-width : 1200px ) {
	#sharpen-link {
		position: absolute;
		z-index: 9;
		bottom: 190px;
		left: 10px;
		-webkit-transform: rotate(-90deg);
				transform: rotate(-90deg);
		-webkit-transform-origin: 0 0;
				transform-origin: 0 0;
	}
}
/***/