#va-ollama-button {
	position: fixed;
	right: 24px;
	bottom: 24px;
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background: #111827;
	color: #fff;
	border: none;
	box-shadow: 0 6px 18px rgba(0,0,0,0.2);
	cursor: pointer;
	z-index: 99998;
	font-size: 22px;
}
#va-ollama-button:hover { background: #0b1220; }
#va-ollama-chat {
	position: fixed;
	right: 24px;
	bottom: 90px;
	width: 360px;
	max-width: calc(100vw - 32px);
	height: 520px;
	max-height: calc(100vh - 160px);
	background: #ffffff;
	border: 1px solid #e5e7eb;
	border-radius: 12px;
	box-shadow: 0 12px 30px rgba(0,0,0,0.18);
	display: none;
	flex-direction: column;
	overflow: hidden;
	z-index: 99999;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji", sans-serif;
}
#va-ollama-header {
	background: #111827;
	color: #fff;
	padding: 12px 14px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	font-weight: 600;
	font-size: 14px;
}
#va-ollama-header .va-ttl { display: flex; align-items: center; gap: 8px; }
#va-ollama-header .va-ttl .dot {
	width: 8px; height: 8px; border-radius: 50%; background: #10b981;
	box-shadow: 0 0 0 2px rgba(16,185,129,0.2);
}
#va-ollama-close {
	background: transparent; color: #cbd5e1; border: 0; cursor: pointer; font-size: 18px;
}
#va-ollama-messages {
	flex: 1;
	overflow-y: auto;
	padding: 14px;
	background: #f8fafc;
}
.va-msg { margin: 8px 0; display: flex; }
.va-msg.user { justify-content: flex-end; }
.va-msg.assistant { justify-content: flex-start; }
.va-bubble {
	max-width: 80%;
	padding: 10px 12px;
	border-radius: 12px;
	font-size: 14px;
	line-height: 1.35;
	white-space: pre-wrap;
	word-wrap: break-word;
}
.va-msg.user .va-bubble { background: #111827; color: #fff; border-bottom-right-radius: 4px; }
.va-msg.assistant .va-bubble { background: #ffffff; color: #111827; border: 1px solid #e5e7eb; border-bottom-left-radius: 4px; }
#va-ollama-inputbar {
	display: flex;
	gap: 8px;
	padding: 10px;
	border-top: 1px solid #e5e7eb;
	background: #fff;
}
#va-ollama-text {
	flex: 1;
	border: 1px solid #e5e7eb;
	border-radius: 10px;
	padding: 10px 12px;
	font-size: 14px;
}
#va-ollama-send {
	background: #111827; color: #fff; border: 0; border-radius: 10px; padding: 0 14px; cursor: pointer; font-size: 14px;
}
#va-ollama-send[disabled] { opacity: 0.6; cursor: not-allowed; }
.va-typing { color: #6b7280; font-size: 12px; padding: 4px 2px; }