/* DVN AI Website Assistant — widget styles */

#dvn-ai-root {
	--dvn-accent: #1E5FBF;
	--dvn-accent-dark: #164a96;
	--dvn-orange: #F2793A;
	--dvn-yellow: #F4B400;
	--dvn-ink: #1c2430;
	--dvn-bubble-user: #1E5FBF;
	--dvn-bubble-bot: #f2f4f7;
	all: initial;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	position: fixed;
	z-index: 999999;
	bottom: 24px;
}

#dvn-ai-root, #dvn-ai-root * {
	box-sizing: border-box;
}

#dvn-ai-root.dvn-pos-right { right: 24px; }
#dvn-ai-root.dvn-pos-left { left: 24px; }

.dvn-ai-launcher {
	width: 64px;
	height: 64px;
	border-radius: 50%;
	border: none;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	background: linear-gradient(135deg, var(--dvn-accent), var(--dvn-orange) 60%, var(--dvn-yellow));
	box-shadow: 0 8px 24px rgba(20, 40, 80, 0.28);
	transition: transform 0.2s ease, box-shadow 0.2s ease;
	position: relative;
}
.dvn-ai-launcher:hover { transform: translateY(-2px) scale(1.03); box-shadow: 0 10px 28px rgba(20, 40, 80, 0.34); }
.dvn-ai-launcher svg { width: 34px; height: 34px; }

.dvn-ai-launcher .dvn-ai-pulse {
	position: absolute;
	inset: -4px;
	border-radius: 50%;
	border: 2px solid rgba(255,255,255,0.55);
	animation: dvnPulse 2.4s ease-out infinite;
}
@keyframes dvnPulse {
	0% { transform: scale(0.9); opacity: 0.8; }
	100% { transform: scale(1.35); opacity: 0; }
}

.dvn-ai-badge-dot {
	position: absolute;
	top: -2px;
	right: -2px;
	width: 14px;
	height: 14px;
	border-radius: 50%;
	background: #2ecc71;
	border: 2px solid #fff;
}

.dvn-ai-panel {
	position: absolute;
	bottom: 78px;
	width: 360px;
	max-width: calc(100vw - 32px);
	height: 520px;
	max-height: calc(100vh - 140px);
	background: #fff;
	border-radius: 18px;
	box-shadow: 0 20px 60px rgba(20, 30, 60, 0.28);
	display: flex;
	flex-direction: column;
	overflow: hidden;
	opacity: 0;
	transform: translateY(16px) scale(0.98);
	pointer-events: none;
	transition: opacity 0.18s ease, transform 0.18s ease;
}
#dvn-ai-root.dvn-pos-right .dvn-ai-panel { right: 0; }
#dvn-ai-root.dvn-pos-left .dvn-ai-panel { left: 0; }
#dvn-ai-root.dvn-open .dvn-ai-panel {
	opacity: 1;
	transform: translateY(0) scale(1);
	pointer-events: all;
}

.dvn-ai-header {
	background: linear-gradient(120deg, var(--dvn-accent), var(--dvn-accent-dark));
	color: #fff;
	padding: 14px 16px;
	display: flex;
	align-items: center;
	gap: 10px;
}
.dvn-ai-avatar {
	width: 38px;
	height: 38px;
	border-radius: 50%;
	background: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}
.dvn-ai-avatar svg { width: 24px; height: 24px; }
.dvn-ai-header-text { flex: 1; min-width: 0; }
.dvn-ai-header-name { font-weight: 600; font-size: 14.5px; line-height: 1.3; }
.dvn-ai-header-status { font-size: 12px; opacity: 0.85; display: flex; align-items: center; gap: 5px; }
.dvn-ai-header-status::before {
	content: "";
	width: 7px; height: 7px; border-radius: 50%;
	background: #4ade80;
	display: inline-block;
}
.dvn-ai-close {
	background: rgba(255,255,255,0.16);
	border: none;
	color: #fff;
	width: 30px;
	height: 30px;
	border-radius: 50%;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}
.dvn-ai-close:hover { background: rgba(255,255,255,0.28); }

.dvn-ai-messages {
	flex: 1;
	overflow-y: auto;
	padding: 16px;
	display: flex;
	flex-direction: column;
	gap: 10px;
	background: #fafbfc;
}

.dvn-ai-msg { max-width: 84%; display: flex; flex-direction: column; gap: 6px; }
.dvn-ai-msg-bot { align-self: flex-start; }
.dvn-ai-msg-user { align-self: flex-end; }

.dvn-ai-bubble {
	padding: 10px 13px;
	border-radius: 14px;
	font-size: 13.5px;
	line-height: 1.5;
	white-space: pre-wrap;
	word-wrap: break-word;
}
.dvn-ai-msg-bot .dvn-ai-bubble {
	background: var(--dvn-bubble-bot);
	color: var(--dvn-ink);
	border-bottom-left-radius: 4px;
}
.dvn-ai-msg-user .dvn-ai-bubble {
	background: var(--dvn-bubble-user);
	color: #fff;
	border-bottom-right-radius: 4px;
}

.dvn-ai-quick-replies {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	padding: 0 16px 12px;
	background: #fafbfc;
}
.dvn-ai-quick-btn {
	border: 1px solid #d7dce3;
	background: #fff;
	color: var(--dvn-accent-dark);
	border-radius: 999px;
	padding: 6px 12px;
	font-size: 12.5px;
	cursor: pointer;
	transition: background 0.15s ease, border-color 0.15s ease;
}
.dvn-ai-quick-btn:hover { background: #eef4ff; border-color: var(--dvn-accent); }

.dvn-ai-contact-row {
	display: flex;
	gap: 8px;
	margin-top: 4px;
}
.dvn-ai-contact-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 7px 12px;
	border-radius: 999px;
	font-size: 12.5px;
	text-decoration: none;
	font-weight: 600;
	border: none;
	cursor: pointer;
}
.dvn-ai-contact-btn.whatsapp { background: #25D366; color: #fff; }
.dvn-ai-contact-btn.email { background: var(--dvn-accent); color: #fff; }
.dvn-ai-contact-btn svg { width: 14px; height: 14px; }

.dvn-ai-typing { display: flex; gap: 4px; padding: 4px 2px; }
.dvn-ai-typing span {
	width: 6px; height: 6px; border-radius: 50%;
	background: #9aa4b2;
	animation: dvnTyping 1.1s infinite ease-in-out;
}
.dvn-ai-typing span:nth-child(2) { animation-delay: 0.15s; }
.dvn-ai-typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes dvnTyping {
	0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
	30% { transform: translateY(-4px); opacity: 1; }
}

.dvn-ai-inputbar {
	display: flex;
	gap: 8px;
	padding: 12px;
	border-top: 1px solid #eceff3;
	background: #fff;
}
.dvn-ai-input {
	flex: 1;
	border: 1px solid #d7dce3;
	border-radius: 999px;
	padding: 10px 14px;
	font-size: 13.5px;
	outline: none;
	resize: none;
	font-family: inherit;
	max-height: 80px;
}
.dvn-ai-input:focus { border-color: var(--dvn-accent); }
.dvn-ai-send {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	border: none;
	background: var(--dvn-accent);
	color: #fff;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}
.dvn-ai-send:disabled { opacity: 0.5; cursor: default; }
.dvn-ai-send svg { width: 18px; height: 18px; }

.dvn-ai-footer-note {
	text-align: center;
	font-size: 10.5px;
	color: #9aa4b2;
	padding: 0 0 8px;
	background: #fff;
}

@media (max-width: 480px) {
	.dvn-ai-panel { width: calc(100vw - 24px); height: calc(100vh - 110px); bottom: 74px; }
}