/**
 * Premium Chat Widget Styles for CareFlow AI
 * Custom light-themed aesthetic, white-label ready.
 */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
	--careflow-primary-hover: #1d4ed8;
	--careflow-primary-rgb: 37, 99, 235;
	--careflow-bg: #ffffff;
	--careflow-text: #0f172a;
	--careflow-secondary: #e2e8f0;
	--careflow-border: #f1f5f9;
	--careflow-bubble-ai: #f1f5f9;
	--careflow-bubble-ai-text: #334155;
	--careflow-bubble-user: var(--careflow-primary);
	--careflow-bubble-user-text: #ffffff;
	--careflow-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.08);
}

/* Dark Theme variant loaded if configured */
.careflow-theme-dark {
	--careflow-bg: #0f172a;
	--careflow-text: #f8fafc;
	--careflow-border: #1e293b;
	--careflow-bubble-ai: #1e293b;
	--careflow-bubble-ai-text: #e2e8f0;
	--careflow-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3), 0 8px 10px -6px rgba(0, 0, 0, 0.3);
}

/* Launcher Button */
.careflow-chat-launcher {
	position: fixed !important;
	width: 60px !important;
	height: 60px !important;
	border-radius: 50% !important;
	background: linear-gradient(135deg, var(--careflow-primary), var(--careflow-primary-hover)) !important;
	box-shadow: 0 8px 30px rgba(var(--careflow-primary-rgb), 0.3) !important;
	cursor: pointer !important;
	z-index: 99999 !important;
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
	transition: all 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
	border: none !important;
	outline: none !important;
	padding: 0 !important;
	margin: 0 !important;
	min-width: 0 !important;
	min-height: 0 !important;
	animation: careflow-pulse-glow 2.5s infinite ease-in-out;
}

@keyframes careflow-pulse-glow {
	0% {
		box-shadow: 0 0 0 0 rgba(var(--careflow-primary-rgb), 0.4), 0 8px 30px rgba(var(--careflow-primary-rgb), 0.3) !important;
	}
	70% {
		box-shadow: 0 0 0 12px rgba(var(--careflow-primary-rgb), 0), 0 8px 30px rgba(var(--careflow-primary-rgb), 0.3) !important;
	}
	100% {
		box-shadow: 0 0 0 0 rgba(var(--careflow-primary-rgb), 0), 0 8px 30px rgba(var(--careflow-primary-rgb), 0.3) !important;
	}
}

.careflow-chat-launcher:hover {
	transform: scale(1.08) rotate(5deg) !important;
	box-shadow: 0 10px 35px rgba(var(--careflow-primary-rgb), 0.45) !important;
}

.careflow-pulse-ring {
	position: absolute;
	top: -6px;
	left: -6px;
	right: -6px;
	bottom: -6px;
	border-radius: 50%;
	border: 2px solid var(--careflow-primary);
	opacity: 0.6;
	animation: careflow-pulse-animation 2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
	pointer-events: none;
}

@keyframes careflow-pulse-animation {
	0% {
		transform: scale(0.8);
		opacity: 0.8;
	}
	70% {
		transform: scale(1.3);
		opacity: 0;
	}
	100% {
		transform: scale(1.3);
		opacity: 0;
	}
}

.careflow-chat-launcher svg {
	width: 26px !important;
	height: 26px !important;
	stroke: #ffffff !important;
	fill: none !important;
	transition: transform 0.3s ease !important;
}

.careflow-launcher-close-icon {
	display: none !important;
}

.careflow-chat-launcher.active .careflow-launcher-open-icon {
	display: none !important;
}

.careflow-chat-launcher.active .careflow-launcher-close-icon {
	display: block !important;
	transform: rotate(90deg) !important;
}

/* Floating Chat Panel Container */
.careflow-chat-container {
	position: fixed;
	width: 385px;
	height: 600px;
	max-height: calc(100vh - 120px);
	max-width: calc(100vw - 40px);
	background: rgba(255, 255, 255, 0.85);
	backdrop-filter: blur(16px);
	-webkit-backdrop-filter: blur(16px);
	border-radius: 24px;
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.05);
	z-index: 99998;
	display: flex;
	flex-direction: column;
	overflow: hidden;
	transition: all 0.35s cubic-bezier(0.165, 0.84, 0.44, 1);
	transform: translateY(24px) scale(0.95);
	opacity: 0;
	pointer-events: none;
	font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	border: 1px solid var(--careflow-border);
}

.careflow-chat-container.active {
	transform: translateY(0) scale(1);
	opacity: 1;
	pointer-events: auto;
}

/* Float Positions */
.careflow-pos-right {
	right: 30px;
	bottom: 100px;
}
.careflow-launcher-right {
	right: 30px;
	bottom: 25px;
}

.careflow-pos-left {
	left: 30px;
	bottom: 100px;
}
.careflow-launcher-left {
	left: 30px;
	bottom: 25px;
}

/* Inline/Shortcode Container Override */
.careflow-chat-inline {
	position: relative !important;
	width: 100% !important;
	max-width: 600px !important;
	height: 550px !important;
	right: auto !important;
	left: auto !important;
	bottom: auto !important;
	box-shadow: 0 1px 3px rgba(0,0,0,0.05) !important;
	margin: 20px auto;
	transform: none !important;
	opacity: 1 !important;
	pointer-events: auto !important;
	border-radius: 12px;
}

/* Chat Header */
.careflow-chat-header {
	padding: 16px 20px;
	background: var(--careflow-bg);
	border-bottom: 1px solid var(--careflow-border);
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.careflow-header-info {
	display: flex;
	align-items: center;
	gap: 12px;
}

.careflow-header-logo {
	width: 36px;
	height: 36px;
	border-radius: 50%;
	object-fit: cover;
	border: 1px solid var(--careflow-border);
	background: #f9fafb;
}

.careflow-header-text h3 {
	margin: 0 !important;
	font-size: 15px !important;
	font-weight: 700 !important;
	color: var(--careflow-text) !important;
	line-height: 1.2 !important;
}

.careflow-header-text span {
	font-size: 11px !important;
	color: #10b981 !important;
	display: flex !important;
	align-items: center !important;
	gap: 4px !important;
	font-weight: 500 !important;
}

.careflow-header-text span::before {
	content: '';
	display: inline-block;
	width: 6px;
	height: 6px;
	background: #10b981;
	border-radius: 50%;
}

.careflow-chat-close {
	background: transparent !important;
	border: none !important;
	cursor: pointer !important;
	color: #9ca3af !important;
	padding: 4px !important;
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
	border-radius: 50% !important;
	transition: all 0.2s ease !important;
	min-width: 0 !important;
	min-height: 0 !important;
	margin: 0 !important;
	box-shadow: none !important;
}

.careflow-chat-close:hover {
	background: var(--careflow-border) !important;
	color: var(--careflow-text) !important;
}

.careflow-chat-close svg {
	width: 20px !important;
	height: 20px !important;
	stroke: #9ca3af !important;
	fill: none !important;
}

/* Messages Area */
.careflow-chat-messages {
	flex: 1;
	padding: 20px;
	overflow-y: auto;
	background: var(--careflow-bg);
	display: flex;
	flex-direction: column;
	gap: 14px;
}

/* Scrollbar styling */
.careflow-chat-messages::-webkit-scrollbar {
	width: 5px;
}
.careflow-chat-messages::-webkit-scrollbar-track {
	background: transparent;
}
.careflow-chat-messages::-webkit-scrollbar-thumb {
	background: #d1d5db;
	border-radius: 10px;
}

/* Message Bubble items */
.careflow-msg-row {
	display: flex;
	width: 100%;
}

.careflow-msg-row-ai {
	justify-content: flex-start;
}

.careflow-msg-row-user {
	justify-content: flex-end;
}

.careflow-msg-wrapper {
	display: flex;
	align-items: flex-end;
	gap: 8px;
	max-width: 80%;
}

.careflow-msg-avatar-container {
	width: 28px !important;
	height: 28px !important;
	border-radius: 50% !important;
	overflow: hidden !important;
	flex-shrink: 0 !important;
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
	margin-bottom: 2px !important;
}

.careflow-msg-avatar {
	width: 100% !important;
	height: 100% !important;
	object-fit: cover !important;
	border-radius: 50% !important;
}

.careflow-msg-avatar-default {
	width: 100% !important;
	height: 100% !important;
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
}

.careflow-msg-avatar-default svg {
	width: 14px !important;
	height: 14px !important;
	stroke: #ffffff !important;
	fill: none !important;
}

.careflow-msg-bubble {
	padding: 14px 18px;
	border-radius: 20px;
	font-size: 14px;
	line-height: 1.55;
	word-wrap: break-word;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
	font-weight: 400;
}

.careflow-msg-row-ai .careflow-msg-bubble {
	background: var(--careflow-bubble-ai);
	color: var(--careflow-bubble-ai-text);
	border-bottom-left-radius: 6px;
	border: 1px solid var(--careflow-border);
}

.careflow-msg-row-user .careflow-msg-bubble {
	background: linear-gradient(135deg, var(--careflow-primary), var(--careflow-primary-hover));
	color: var(--careflow-bubble-user-text);
	border-bottom-right-radius: 6px;
	box-shadow: 0 4px 12px rgba(var(--careflow-primary-rgb), 0.15);
}

/* Interactive Chips/Buttons */
.careflow-chat-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 10px;
	width: 100%;
}

.careflow-chip-btn {
	all: unset !important;
	display: inline-flex !important;
	align-items: center !important;
	justify-content: center !important;
	box-sizing: border-box !important;
	background: var(--careflow-secondary, #e2e8f0) !important;
	border: 1px solid var(--careflow-primary) !important;
	color: var(--careflow-text) !important;
	padding: 8px 16px !important;
	border-radius: 24px !important;
	font-size: 12px !important;
	font-weight: 600 !important;
	cursor: pointer !important;
	transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
	outline: none !important;
	font-family: 'Outfit', -apple-system, sans-serif !important;
	letter-spacing: 0.02em !important;
	box-shadow: 0 2px 5px rgba(0, 0, 0, 0.02) !important;
	line-height: normal !important;
	text-decoration: none !important;
}

.careflow-chip-btn:hover {
	background: var(--careflow-primary) !important;
	color: #ffffff !important;
	border-color: var(--careflow-primary) !important;
	transform: translateY(-2px) scale(1.03) !important;
	box-shadow: 0 6px 16px rgba(var(--careflow-primary-rgb), 0.25) !important;
}

.careflow-theme-dark .careflow-chip-btn {
	background: rgba(255, 255, 255, 0.03);
	border-color: rgba(255, 255, 255, 0.12);
	color: #e2e8f0;
}

.careflow-theme-dark .careflow-chip-btn:hover {
	background: var(--careflow-primary);
	color: #ffffff;
	border-color: var(--careflow-primary);
	box-shadow: 0 6px 16px rgba(var(--careflow-primary-rgb), 0.4);
}

/* Quick Action Shortcuts (shown before first message is sent) */
.careflow-quick-actions {
	display: flex;
	flex-direction: column;
	gap: 8px;
	width: 100%;
	margin: 8px 0 12px 0;
}

.careflow-quick-btn {
	all: unset !important;
	display: block !important;
	box-sizing: border-box !important;
	background: var(--careflow-bg) !important;
	border: 1.5px solid var(--careflow-border) !important;
	color: var(--careflow-text) !important;
	padding: 12px 16px !important;
	border-radius: 16px !important;
	font-size: 13px !important;
	font-weight: 600 !important;
	text-align: left !important;
	cursor: pointer !important;
	transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
	outline: none !important;
	font-family: 'Outfit', -apple-system, sans-serif !important;
	box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02) !important;
	line-height: normal !important;
	width: 100% !important;
}

.careflow-quick-btn:hover {
	border-color: var(--careflow-primary) !important;
	background: rgba(var(--careflow-primary-rgb), 0.03) !important;
	transform: translateX(6px) translateY(-1px) !important;
	box-shadow: 0 6px 16px rgba(0, 0, 0, 0.03) !important;
}

.careflow-theme-dark .careflow-quick-btn {
	background: #1e293b !important;
	border-color: #334155 !important;
}

.careflow-theme-dark .careflow-quick-btn:hover {
	border-color: var(--careflow-primary) !important;
	background: rgba(var(--careflow-primary-rgb), 0.06) !important;
}

/* Progress Indicator (Step X of Y) */
.careflow-progress-bar {
	display: flex;
	flex-direction: column;
	gap: 4px;
	padding: 10px 16px;
	background: var(--careflow-bg);
	border-bottom: 1px solid var(--careflow-border);
	flex-shrink: 0;
}

.careflow-progress-label {
	font-size: 11px;
	font-weight: 600;
	color: var(--careflow-text);
	opacity: 0.65;
	letter-spacing: 0.02em;
}

.careflow-progress-track {
	width: 100%;
	height: 5px;
	border-radius: 3px;
	background: var(--careflow-border);
	overflow: hidden;
}

.careflow-progress-fill {
	height: 100%;
	background: var(--careflow-primary);
	border-radius: 3px;
	width: 0%;
	transition: width 0.35s ease;
}

/* Footer Input Area */
.careflow-chat-footer {
	padding: 12px 16px;
	background: var(--careflow-bg);
	border-top: 1px solid var(--careflow-border);
	display: flex;
	gap: 8px;
	align-items: center;
}

#careflow-chat-window .careflow-header-actions {
	display: flex;
	align-items: center;
	gap: 8px;
}

#careflow-chat-window .careflow-chat-menu-btn {
	all: unset !important;
	background: transparent !important;
	border: none !important;
	color: #6b7280 !important;
	cursor: pointer !important;
	padding: 4px !important;
	border-radius: 4px !important;
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
	transition: background 0.2s !important;
	box-shadow: none !important;
}

#careflow-chat-window .careflow-chat-menu-btn:hover {
	background: rgba(0, 0, 0, 0.05) !important;
	color: var(--careflow-primary) !important;
}

#careflow-chat-window .careflow-dropdown {
	position: relative;
	display: inline-block;
}

#careflow-chat-window .careflow-dropdown-content {
	display: none;
	position: absolute;
	right: 0;
	top: 100%;
	background-color: #ffffff;
	min-width: 180px;
	box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.1);
	border-radius: 8px;
	z-index: 100;
	overflow: hidden;
	border: 1px solid var(--careflow-border);
	margin-top: 8px;
}

#careflow-chat-window .careflow-dropdown-content.show {
	display: block;
	animation: cfDropdownFadeIn 0.2s ease;
}

@keyframes cfDropdownFadeIn {
	from { opacity: 0; transform: translateY(-5px); }
	to { opacity: 1; transform: translateY(0); }
}

#careflow-chat-window .careflow-dropdown-item {
	all: unset !important;
	color: #e63946 !important;
	padding: 12px 16px !important;
	text-decoration: none !important;
	display: block !important;
	font-size: 13px !important;
	font-family: 'Outfit', -apple-system, sans-serif !important;
	cursor: pointer !important;
	transition: background 0.2s !important;
	width: 100% !important;
	box-sizing: border-box !important;
	text-align: left !important;
}

#careflow-chat-window .careflow-dropdown-item:hover {
	background-color: #f8f9fa !important;
}

#careflow-chat-window .careflow-chat-input {
	all: unset !important;
	flex: 1 1 auto !important;
	min-width: 0 !important; /* allows flex item to shrink below content size if needed */
	border: 1px solid var(--careflow-border) !important;
	background: var(--careflow-bg) !important;
	color: var(--careflow-text) !important;
	border-radius: 24px !important;
	padding: 10px 18px !important;
	font-size: 14px !important;
	font-family: 'Outfit', -apple-system, sans-serif !important;
	outline: none !important;
	resize: none !important;
	height: 42px !important;
	box-sizing: border-box !important;
	transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
	box-shadow: inset 0 2px 4px rgba(0,0,0,0.02) !important;
}

#careflow-chat-window .careflow-chat-input:focus {
	border-color: var(--careflow-primary) !important;
	box-shadow: 0 0 0 4px rgba(var(--careflow-primary-rgb), 0.1), inset 0 2px 4px rgba(0,0,0,0.01) !important;
}

#careflow-chat-window .careflow-chat-send {
	all: unset !important;
	box-sizing: border-box !important;
	background: linear-gradient(135deg, var(--careflow-primary), #8b5cf6) !important;
	border: none !important;
	width: 42px !important;
	height: 42px !important;
	border-radius: 50% !important;
	cursor: pointer !important;
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
	transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
	outline: none !important;
	padding: 0 !important;
	margin: 0 !important;
	min-width: 42px !important;
	min-height: 42px !important;
	flex-shrink: 0 !important;
	box-shadow: 0 4px 10px rgba(var(--careflow-primary-rgb), 0.25) !important;
}

#careflow-chat-window .careflow-chat-send:hover {
	transform: translateY(-2px) scale(1.05) !important;
	box-shadow: 0 6px 14px rgba(var(--careflow-primary-rgb), 0.35) !important;
}

#careflow-chat-window .careflow-chat-send svg {
	width: 20px !important;
	height: 20px !important;
	stroke: #ffffff !important;
	fill: none !important;
	display: block !important;
	margin: auto !important;
}

/* Live Typing Indicator Animation */
.careflow-typing {
	display: flex;
	align-items: center;
	gap: 4px;
	padding: 12px 16px;
	background: var(--careflow-bubble-ai);
	border-radius: 14px;
	border-bottom-left-radius: 4px;
	width: fit-content;
}

.careflow-typing span {
	width: 6px;
	height: 6px;
	background: #9ca3af;
	border-radius: 50%;
	animation: bounce 1.4s infinite both;
}

.careflow-typing span:nth-child(2) {
	animation-delay: .2s;
}

.careflow-typing span:nth-child(3) {
	animation-delay: .4s;
}

@keyframes bounce {
	0%, 80%, 100% { transform: scale(0); }
	40% { transform: scale(1); }
}

/* Premium UI Picker Card (Date/Time) */
.careflow-ui-picker-card {
	background: var(--careflow-bg);
	border: 1px solid var(--careflow-border);
	border-radius: 16px;
	padding: 16px;
	margin: 8px 0;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
	display: flex;
	flex-direction: column;
	gap: 12px;
	max-width: 280px;
}

.careflow-picker-header h4 {
	display: flex;
	align-items: center;
	gap: 8px;
	margin: 0;
	font-size: 14px;
	font-weight: 700;
	color: var(--careflow-text);
}

.careflow-picker-header svg {
	width: 18px;
	height: 18px;
	stroke: var(--careflow-primary);
}

.careflow-picker-input-wrapper {
	width: 100%;
}

#careflow-chat-window .careflow-picker-input-premium {
	all: unset !important;
	box-sizing: border-box !important;
	width: 100% !important;
	padding: 12px !important;
	border: 1px solid var(--careflow-border) !important;
	border-radius: 10px !important;
	font-size: 14px !important;
	font-family: 'Outfit', -apple-system, sans-serif !important;
	color: var(--careflow-text) !important;
	background: var(--careflow-bubble-ai) !important;
	outline: none !important;
	transition: all 0.2s ease !important;
}

#careflow-chat-window .careflow-picker-input-premium:focus {
	border-color: var(--careflow-primary) !important;
	box-shadow: 0 0 0 3px rgba(var(--careflow-primary-rgb), 0.1) !important;
	background: var(--careflow-bg) !important;
}

#careflow-chat-window .careflow-picker-confirm-btn {
	all: unset !important;
	box-sizing: border-box !important;
	background: var(--careflow-primary) !important;
	color: #fff !important;
	border: none !important;
	padding: 12px !important;
	border-radius: 10px !important;
	font-size: 14px !important;
	font-family: 'Outfit', -apple-system, sans-serif !important;
	font-weight: 600 !important;
	cursor: pointer !important;
	transition: all 0.2s ease !important;
	width: 100% !important;
	text-align: center !important;
	line-height: normal !important;
}

#careflow-chat-window .careflow-picker-confirm-btn:hover {
	background: var(--careflow-primary-hover) !important;
	transform: translateY(-1px) !important;
	box-shadow: 0 4px 12px rgba(var(--careflow-primary-rgb), 0.2) !important;
}

/* Language Selector */
#careflow-chat-window .careflow-lang-select {
	all: unset !important;
	box-sizing: border-box !important;
	appearance: none !important;
	-webkit-appearance: none !important;
	-moz-appearance: none !important;
	background-color: var(--careflow-bg) !important;
	background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") !important;
	background-repeat: no-repeat !important;
	background-position: right 8px center !important;
	background-size: 12px !important;
	border: 1px solid var(--careflow-border) !important;
	color: var(--careflow-text) !important;
	border-radius: 20px !important;
	padding: 4px 24px 4px 10px !important;
	font-size: 12px !important;
	font-weight: 600 !important;
	font-family: 'Outfit', -apple-system, sans-serif !important;
	outline: none !important;
	cursor: pointer !important;
	margin-right: 4px !important;
	width: 60px !important;
	flex-shrink: 0 !important;
	text-align: left !important;
	line-height: normal !important;
	height: 32px !important;
	display: flex !important;
	align-items: center !important;
}

#careflow-chat-window .careflow-lang-select:focus {
	border-color: var(--careflow-primary) !important;
	box-shadow: 0 0 0 3px rgba(var(--careflow-primary-rgb), 0.1) !important;
}