/**
 * Document Viewer — in-admin help chatbot widget.
 */

#bpleov-chatbot-wrapper {
	position: fixed;
	bottom: 32px;
	right: 32px;
	z-index: 99999;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

@keyframes bpleov-pulse-glow {
	0%   { box-shadow: 0 0 0 0 rgba(56, 88, 233, 0.5); }
	70%  { box-shadow: 0 0 0 14px rgba(56, 88, 233, 0); }
	100% { box-shadow: 0 0 0 0 rgba(56, 88, 233, 0); }
}

/* ---- Toggle bubble ---- */
#bpleov-chatbot-toggle {
	width: 56px;
	height: 56px;
	border: none;
	border-radius: 50%;
	background: linear-gradient(135deg, #3858E9, #5472f7);
	color: #fff;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 6px 20px rgba(56, 88, 233, 0.4);
	animation: bpleov-pulse-glow 2.5s infinite;
	transition: transform 0.2s ease, background 0.2s ease;
	padding: 0;
}

#bpleov-chatbot-toggle:hover {
	transform: translateY(-2px) scale(1.05);
}

#bpleov-chatbot-toggle.bpleov-active {
	background: #1e293b;
	transform: rotate(90deg) scale(0.95);
	animation: none;
}

/* ---- Window ---- */
#bpleov-chatbot-window {
	position: absolute;
	bottom: 76px;
	right: 0;
	width: 360px;
	height: 520px;
	background: #fff;
	border: 1px solid rgba(226, 232, 240, 0.8);
	border-radius: 18px;
	box-shadow: 0 12px 40px rgba(15, 23, 42, 0.15);
	display: flex;
	flex-direction: column;
	overflow: hidden;
	opacity: 0;
	transform: translateY(20px) scale(0.95);
	pointer-events: none;
	transition: opacity 0.25s ease, transform 0.25s ease;
}

#bpleov-chatbot-window.bpleov-open {
	opacity: 1;
	transform: translateY(0) scale(1);
	pointer-events: auto;
}

/* ---- Header ---- */
#bpleov-chatbot-header {
	background: linear-gradient(135deg, #3858E9, #5472f7);
	color: #fff;
	padding: 16px 20px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	position: relative;
	overflow: hidden;
}

#bpleov-chatbot-header::after {
	content: "";
	position: absolute;
	top: -40px;
	right: -20px;
	width: 120px;
	height: 120px;
	background: rgba(255, 255, 255, 0.12);
	border-radius: 50%;
}

#bpleov-chatbot-header-info {
	position: relative;
	z-index: 1;
}

#bpleov-chatbot-title {
	font-size: 15px;
	font-weight: 700;
	line-height: 1.2;
}

#bpleov-chatbot-subtitle {
	font-size: 11px;
	opacity: 0.9;
	margin-top: 2px;
}

#bpleov-chatbot-close {
	position: relative;
	z-index: 1;
	background: transparent;
	border: none;
	color: #fff;
	font-size: 16px;
	line-height: 1;
	cursor: pointer;
	padding: 4px;
	opacity: 0.85;
	transition: opacity 0.2s ease;
}

#bpleov-chatbot-close:hover {
	opacity: 1;
}

/* ---- Messages ---- */
#bpleov-chatbot-messages {
	flex: 1;
	padding: 16px;
	overflow-y: auto;
	display: flex;
	flex-direction: column;
	gap: 12px;
	background: #f8fafc;
}

.bpleov-msg {
	max-width: 85%;
	padding: 10px 14px;
	border-radius: 16px;
	font-size: 13.5px;
	line-height: 1.5;
	word-wrap: break-word;
}

.bpleov-msg a {
	color: #3858E9;
	text-decoration: underline;
	font-weight: 500;
}

.bpleov-msg code {
	background: rgba(56, 88, 233, 0.08);
	color: #3858E9;
	border-radius: 6px;
	padding: 1px 6px;
	font-family: Menlo, Monaco, Consolas, "Courier New", monospace;
	font-size: 12px;
}

.bpleov-msg--user {
	background: linear-gradient(135deg, #3858E9, #5472f7);
	color: #fff;
	align-self: flex-end;
	border-bottom-right-radius: 4px;
}

.bpleov-msg--user a {
	color: #fff;
}

.bpleov-msg--bot {
	background: #fff;
	color: #1e293b;
	border: 1px solid rgba(226, 232, 240, 0.9);
	align-self: flex-start;
	border-bottom-left-radius: 4px;
}

/* ---- Typing indicator ---- */
.bpleov-typing {
	display: flex;
	gap: 4px;
	align-items: center;
}

.bpleov-typing span {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: #3858E9;
	display: inline-block;
	animation: bpleov-bounce 1.2s infinite;
}

.bpleov-typing span:nth-child(2) { animation-delay: 0.2s; }
.bpleov-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes bpleov-bounce {
	0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
	30%           { transform: translateY(-5px); opacity: 1; }
}

/* ---- Feedback ---- */
.bpleov-feedback {
	margin-top: 8px;
	padding-top: 8px;
	border-top: 1px solid rgba(226, 232, 240, 0.9);
	font-size: 11px;
	color: #64748b;
	display: flex;
	align-items: center;
	gap: 6px;
}

.bpleov-fb-btn {
	border: 1px solid rgba(203, 213, 225, 0.8);
	background: #fff;
	border-radius: 8px;
	padding: 2px 8px;
	cursor: pointer;
	font-size: 13px;
	line-height: 1.2;
	transition: background 0.2s ease, border-color 0.2s ease;
}

.bpleov-fb-btn:hover {
	background: #f1f5f9;
	border-color: #3858E9;
}

.bpleov-fb-thanks {
	color: #3858E9;
	font-weight: 600;
}

/* ---- Pro CTA ---- */
.bpleov-pro-cta {
	margin-top: 10px;
	padding: 10px 12px;
	border-radius: 10px;
	background: rgba(56, 88, 233, 0.06);
	border: 1px solid rgba(56, 88, 233, 0.18);
	font-size: 13px;
	line-height: 1.5;
}

.bpleov-pro-cta a {
	font-weight: 600;
	white-space: nowrap;
}

/* ---- Suggestions ---- */
#bpleov-chatbot-suggestions {
	display: none;
	flex-wrap: wrap;
	gap: 8px;
	padding: 12px 16px;
	background: #f8fafc;
	border-top: 1px solid rgba(226, 232, 240, 0.9);
}

.bpleov-suggestion-chip {
	background: #fff;
	border: 1px solid rgba(203, 213, 225, 0.8);
	border-radius: 20px;
	padding: 6px 14px;
	font-size: 12px;
	font-weight: 500;
	color: #3858E9;
	cursor: pointer;
	transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.bpleov-suggestion-chip:hover {
	background: #3858E9;
	color: #fff;
	border-color: #3858E9;
}

/* ---- Input area ---- */
#bpleov-chatbot-input-area {
	border-top: 1px solid rgba(226, 232, 240, 0.9);
	padding: 12px;
	display: flex;
	gap: 8px;
	align-items: center;
	background: #fff;
}

#bpleov-chatbot-input {
	flex: 1;
	border: 1px solid rgba(203, 213, 225, 0.8);
	border-radius: 10px;
	padding: 10px 14px;
	font-size: 13.5px;
	background: #f8fafc;
	outline: none;
	transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

#bpleov-chatbot-input:focus {
	border-color: #3858E9;
	box-shadow: 0 0 0 3px rgba(56, 88, 233, 0.15);
	background: #fff;
}

#bpleov-chatbot-send {
	width: 38px;
	height: 38px;
	flex-shrink: 0;
	border: none;
	border-radius: 10px;
	background: linear-gradient(135deg, #3858E9, #5472f7);
	color: #fff;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: transform 0.2s ease;
}

#bpleov-chatbot-send:hover {
	transform: scale(1.05);
}