.stt-btn-d210f89f {
	position: fixed;
	bottom: 30px;
	z-index: 9999;
	width: var(--stt-size, 50px);
	height: var(--stt-size, 50px);
	border-radius: var(--stt-radius, 50%);
	border: none;
	background-color: var(--stt-bg, #333333);
	color: var(--stt-icon, #ffffff);
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
	transition: opacity 0.35s ease, visibility 0.35s ease, transform 0.35s ease, background-color 0.25s ease, color 0.25s ease;
	box-sizing: border-box;
}

.stt-btn-d210f89f:hover {
	background-color: var(--stt-bg-hover, #555555);
	color: var(--stt-icon-hover, #ffffff);
	transform: translateY(-3px);
}

.stt-btn-d210f89f:focus-visible {
	outline: 2px solid #0073aa;
	outline-offset: 3px;
}

.stt-pos-right-d210f89f {
	right: 30px;
}

.stt-pos-left-d210f89f {
	left: 30px;
}

/* Fade animation */
.stt-anim-fade-d210f89f {
	opacity: 0;
	visibility: hidden;
}

.stt-anim-fade-d210f89f.stt-visible-d210f89f {
	opacity: 1;
	visibility: visible;
}

/* Slide animation */
.stt-anim-slide-d210f89f {
	opacity: 0;
	visibility: hidden;
	transform: translateY(40px);
}

.stt-anim-slide-d210f89f.stt-visible-d210f89f {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.stt-anim-slide-d210f89f.stt-visible-d210f89f:hover {
	transform: translateY(-3px);
}

.stt-icon-d210f89f {
	width: var(--stt-icon-size, 22px);
	height: var(--stt-icon-size, 22px);
	pointer-events: none;
	flex-shrink: 0;
}

.stt-icon-d210f89f svg {
	fill: currentColor;
}

@media screen and (max-width: 767px) {
	.stt-pos-right-d210f89f {
		right: 16px;
		bottom: 20px;
	}

	.stt-pos-left-d210f89f {
		left: 16px;
		bottom: 20px;
	}
}