/* ============================
   Nenessa Addons — Back to Top
   ============================ */

#naddons-btt {
	position: fixed;
	bottom: var(--btt-bottom, 30px);
	top:    var(--btt-top, auto);
	right:  var(--btt-right, 30px);
	left:   var(--btt-left, auto);
	width:  var(--btt-size, 52px);
	height: var(--btt-size, 52px);
	background: var(--btt-bg, #C0392B);
	color: var(--btt-icon-color, #fff);
	border: none;
	border-radius: var(--btt-radius, 50%);
	cursor: pointer;
	z-index: 9999;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 8px 24px rgba(0,0,0,0.2);

	opacity: 0;
	transform: translateY(20px) scale(0.85);
	transition: opacity 0.35s ease, transform 0.35s cubic-bezier(0.34,1.56,0.64,1);
	pointer-events: none;
}

#naddons-btt.visible {
	opacity: 1;
	transform: translateY(0) scale(1);
	pointer-events: all;
}

#naddons-btt:hover {
	filter: brightness(1.15);
	transform: translateY(-3px) scale(1.08);
}

#naddons-btt:active {
	transform: scale(0.95);
}

#naddons-btt svg {
	stroke: var(--btt-icon-color, #fff);
	transition: transform 0.2s ease;
}

#naddons-btt:hover svg {
	transform: translateY(-2px);
}