/* Site assistant widget */
.pmc-assistant {
	position: fixed;
	bottom: 20px;
	inset-inline-start: 20px;
	z-index: 9990;
}

.pmc-assistant__toggle {
	width: 76px;
	height: 76px;
	padding: 0;
	border: 0;
	background: transparent;
	display: block;
	cursor: pointer;
	filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.28));
	transition: transform 0.2s ease;
}

.pmc-assistant__toggle img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	display: block;
}

.pmc-assistant__toggle:hover {
	transform: scale(1.06);
}

.pmc-assistant__balloon {
	position: absolute;
	bottom: 22px;
	inset-inline-start: 84px;
	display: flex;
	align-items: center;
	gap: 6px;
	background: var(--white);
	color: var(--deep-forest);
	border: 1px solid var(--border);
	border-radius: 16px;
	padding: 4px 8px 4px 12px;
	box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
	white-space: nowrap;
	animation: pmc-balloon-in 0.4s ease both;
}

.pmc-assistant__balloon::before {
	content: '';
	position: absolute;
	top: 50%;
	inset-inline-start: -7px;
	width: 12px;
	height: 12px;
	background: var(--white);
	border-inline-start: 1px solid var(--border);
	border-block-end: 1px solid var(--border);
	transform: translateY(-50%) rotate(45deg);
}

[dir="rtl"] .pmc-assistant__balloon::before {
	transform: translateY(-50%) rotate(135deg);
}

.pmc-assistant__balloon[hidden] {
	display: none;
}

.pmc-assistant__balloon-text {
	background: none;
	border: 0;
	padding: 6px 2px;
	font: inherit;
	font-weight: 600;
	font-size: 15px;
	color: inherit;
	cursor: pointer;
}

.pmc-assistant__balloon-close {
	background: none;
	border: 0;
	font-size: 18px;
	line-height: 1;
	color: var(--mid-text);
	cursor: pointer;
	padding: 2px 4px;
}

@keyframes pmc-balloon-in {
	from { opacity: 0; transform: translateY(6px); }
	to { opacity: 1; transform: none; }
}

@media (max-width: 480px) {
	.pmc-assistant__toggle {
		width: 60px;
		height: 60px;
	}

	.pmc-assistant__balloon {
		inset-inline-start: 66px;
		bottom: 14px;
	}

	.pmc-assistant__balloon-text {
		font-size: 14px;
	}
}

.pmc-assistant__panel[hidden] {
	display: none;
}

.pmc-assistant__panel {
	position: absolute;
	bottom: 88px;
	inset-inline-start: 0;
	width: min(360px, calc(100vw - 40px));
	height: min(520px, calc(100vh - 120px));
	display: flex;
	flex-direction: column;
	background: var(--white);
	border: 1px solid var(--border);
	border-radius: 14px;
	box-shadow: 0 16px 48px rgba(0, 0, 0, 0.22);
	overflow: hidden;
}

.pmc-assistant__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 16px;
	background: var(--deep-forest);
	color: var(--white);
	font-family: var(--font-heading);
}

.pmc-assistant__close {
	background: none;
	border: 0;
	color: inherit;
	font-size: 24px;
	line-height: 1;
	cursor: pointer;
}

.pmc-assistant__log {
	flex: 1;
	overflow-y: auto;
	padding: 14px;
	display: flex;
	flex-direction: column;
	gap: 8px;
	background: var(--bg-section);
}

.pmc-assistant__msg {
	max-width: 85%;
	padding: 9px 13px;
	border-radius: 12px;
	font-size: 0.95rem;
	line-height: 1.5;
	white-space: pre-wrap;
	overflow-wrap: anywhere;
}

.pmc-assistant__msg--assistant {
	align-self: flex-start;
	background: var(--white);
	color: var(--dark-text);
	border: 1px solid var(--border);
}

.pmc-assistant__msg--user {
	align-self: flex-end;
	background: var(--olive);
	color: var(--white);
}

.pmc-assistant__msg.is-error {
	color: var(--color-error);
}

.pmc-assistant__form {
	display: flex;
	gap: 8px;
	padding: 10px;
	border-top: 1px solid var(--border);
}

.pmc-assistant__form input {
	flex: 1;
	min-width: 0;
	padding: 10px 12px;
	border: 1px solid var(--border);
	border-radius: 8px;
	font-size: 1rem;
}

.pmc-assistant__note {
	margin: 0;
	padding: 0 12px 10px;
	font-size: 0.75rem;
	color: var(--mid-text);
}

.pmc-assistant__msg a.pmc-assistant__link {
	color: var(--clay);
	font-weight: 600;
	text-decoration: underline;
}

.pmc-assistant__msg--user a.pmc-assistant__link {
	color: inherit;
}