/* Assistente Digitale — chat frontend */

.hw-mac-login-notice {
	padding: 1rem 1.25rem;
	border: 1px solid #c3c4c7;
	border-radius: 8px;
	background: #f6f7f7;
}

.hw-mac-chat {
	max-width: 720px;
	margin: 0 auto;
	border: 1px solid #dcdcde;
	border-radius: 12px;
	overflow: hidden;
	background: #fff;
	box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
	font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.hw-mac-chat__header {
	padding: 1rem 1.25rem;
	background: linear-gradient(135deg, #1e3a5f 0%, #2c5282 100%);
	color: #fff;
}

.hw-mac-chat__brand {
	display: flex;
	align-items: center;
	gap: 0.75rem;
}

.hw-mac-chat__logo {
	font-size: 1.5rem;
	opacity: 0.9;
}

.hw-mac-chat__brand strong {
	display: block;
	font-size: 1.05rem;
}

.hw-mac-chat__brand span {
	font-size: 0.8rem;
	opacity: 0.85;
}

.hw-mac-chat__messages {
	min-height: 320px;
	max-height: 480px;
	overflow-y: auto;
	padding: 1rem;
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	background: #f8f9fa;
}

.hw-mac-msg {
	max-width: 88%;
	padding: 0.75rem 1rem;
	border-radius: 12px;
	line-height: 1.5;
	font-size: 0.95rem;
	white-space: pre-wrap;
	word-break: break-word;
}

.hw-mac-msg--user {
	align-self: flex-end;
	background: #2c5282;
	color: #fff;
	border-bottom-right-radius: 4px;
}

.hw-mac-msg--bot {
	align-self: flex-start;
	background: #fff;
	border: 1px solid #e2e8f0;
	border-bottom-left-radius: 4px;
}

.hw-mac-msg--bot.hw-mac-msg--gap {
	border-color: #f6ad55;
	background: #fffaf0;
}

.hw-mac-msg__sources {
	margin-top: 0.75rem;
	padding-top: 0.75rem;
	border-top: 1px solid #e2e8f0;
	font-size: 0.85rem;
}

.hw-mac-msg__sources ul {
	margin: 0.25rem 0 0;
	padding-left: 1.1rem;
}

.hw-mac-msg__sources a {
	color: #2c5282;
}

.hw-mac-msg--thinking {
	opacity: 0.7;
	font-style: italic;
}

.hw-mac-chat__form {
	display: flex;
	gap: 0.5rem;
	padding: 0.75rem;
	border-top: 1px solid #e2e8f0;
	background: #fff;
}

.hw-mac-chat__form textarea {
	flex: 1;
	resize: none;
	padding: 0.65rem 0.85rem;
	border: 1px solid #c3c4c7;
	border-radius: 8px;
	font: inherit;
}

.hw-mac-chat__form textarea:focus {
	outline: 2px solid #2c5282;
	outline-offset: 1px;
	border-color: #2c5282;
}

.hw-mac-chat__form button {
	padding: 0.65rem 1.25rem;
	background: #2c5282;
	color: #fff;
	border: none;
	border-radius: 8px;
	font-weight: 600;
	cursor: pointer;
}

.hw-mac-chat__form button:hover {
	background: #1e3a5f;
}

.hw-mac-chat__form button:disabled {
	opacity: 0.6;
	cursor: not-allowed;
}