.whatsapp-float {
	position: fixed;
	right: 20px;
	bottom: 20px;
	z-index: 1000;
	width: 56px;
	height: 56px;
	padding:.7em;
	background-color: #25d366;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 4px 10px rgba(0, 0, 0, .3);
	border: none;
	cursor: pointer;
	transition: transform .2s ease, box-shadow .2s ease;
}

.whatsapp-float:hover,
.whatsapp-float:focus {
	transform: scale(1.08);
	box-shadow: 0 6px 14px rgba(0, 0, 0, .35);
}

.whatsapp-panel {
	position: fixed;
	bottom: 1rem;
	right: 1rem;
	height: 320px;
	width: 320px;
	max-width: 90vw;
	background: #fff;
	box-shadow: -4px 0 20px rgba(0, 0, 0, .2);
	border-radius: 2rem;
	z-index: 1001;
	display: flex;
	flex-direction: column;
	padding: 1.5rem;
	box-sizing: border-box;
	transform: translateX(130%);
	transition: transform .35s ease;
}

.whatsapp-panel.is-open {
	transform: translateX(0);
}

.whatsapp-panel__close {
	align-self: flex-end;
	background: none;
	border: none;
	font-size: 1.5rem;
	line-height: 1;
	cursor: pointer;
	color: #333;
	position: absolute;
	top: 0;
	right: 0;
	z-index: 55;
}

.whatsapp-panel__title {
	display: flex;
	align-items: center;
	gap: .5rem;
	margin: 0 2rem 1rem 0;
	font-size: 1.1rem;
	font-weight: 700;
	color: #25d366;
}

.whatsapp-panel__avatar {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	object-fit: cover;
	flex-shrink: 0;
}

.whatsapp-panel textarea {
	flex: 1;
	min-height: 140px;
	resize: none;
	border: 1px solid #ddd;
	border-radius: 8px;
	padding: .75rem;
	font-family: inherit;
	font-size: .95rem;
	margin-bottom: 1rem;
}

.whatsapp-panel__send {
	background-color: #25d366;
	color: #fff;
	border: none;
	border-radius: 8px;
	padding: .75rem 1rem;
	font-size: 1rem;
	cursor: pointer;
	transition: opacity .2s ease;
}

.whatsapp-panel__send:hover {
	opacity: .9;
}

.whatsapp-panel__success {
	display: none;
	text-align: center;
	color: #333;
	font-size: .95rem;
	line-height: 1.4;
}

.whatsapp-panel__success.is-visible {
	display: block;
}

.whatsapp-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, .3);
	z-index: 1000;
	opacity: 0;
	pointer-events: none;
	transition: opacity .35s ease;
}

.whatsapp-overlay.is-open {
	opacity: 1;
	pointer-events: auto;
}