/**
 * Frontend styles for Ali Shipping AI Chatbot v2.0.0
 */

:root {
	--ali-primary: #2f1c6a;
	--ali-primary-light: #673de6;
	--ali-accent: #00b074;
	--ali-bg-light: #f8f9fe;
	--ali-text-dark: #1f2937;
	--ali-text-muted: #6b7280;
	--ali-border: #e5e7eb;
	--ali-radius: 16px;
	--ali-shadow: 0 12px 36px rgba(47, 28, 106, 0.18);
}

.alishipping-chatbot-widget {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	font-size: 14px;
	line-height: 1.5;
	color: var(--ali-text-dark);
	position: fixed;
	bottom: 22px;
	right: 22px;
	z-index: 999990;
	pointer-events: none; /* Never block underlying website clicks outside active children */
}

.alishipping-chatbot-widget * {
	box-sizing: border-box;
}

/* ===================== Floating Launcher Button ===================== */
.alishipping-chat-trigger {
	pointer-events: auto;
	height: 56px;
	min-width: 56px;
	padding: 0 18px 0 14px;
	border-radius: 30px;
	background: linear-gradient(135deg, var(--ali-primary-light), var(--ali-primary));
	color: #ffffff;
	border: none;
	cursor: pointer;
	box-shadow: 0 6px 22px rgba(47, 28, 106, 0.35);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 9px;
	transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s ease;
	position: relative;
	outline: none;
	float: right;
	animation: aliLauncherAppear 0.45s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes aliLauncherAppear {
	from { opacity: 0; transform: translateY(14px) scale(0.9); }
	to { opacity: 1; transform: translateY(0) scale(1); }
}

.alishipping-chat-trigger:hover {
	transform: translateY(-2px) scale(1.03);
	box-shadow: 0 10px 26px rgba(47, 28, 106, 0.45);
}

.alishipping-chat-trigger:focus-visible {
	box-shadow: 0 0 0 3px #ffffff, 0 0 0 6px var(--ali-primary-light);
}

.alishipping-trigger-emoji {
	font-size: 22px;
	line-height: 1;
	display: inline-block;
}

.alishipping-trigger-label {
	font-size: 13.5px;
	font-weight: 600;
	color: #ffffff;
	white-space: nowrap;
	letter-spacing: 0.1px;
}

.alishipping-trigger-pulse {
	position: absolute;
	inset: 0;
	border-radius: 30px;
	background: var(--ali-primary-light);
	opacity: 0.3;
	animation: aliPulse 2.8s infinite;
	z-index: -1;
	pointer-events: none;
}

@keyframes aliPulse {
	0% { transform: scale(1); opacity: 0.35; }
	55% { transform: scale(1.16); opacity: 0; }
	100% { transform: scale(1); opacity: 0; }
}

/* ===================== Welcome Animation & Proactive Greeting Bubble ===================== */
.alishipping-greeting-bubble {
	pointer-events: auto;
	position: absolute;
	bottom: 70px;
	right: 0;
	width: 330px;
	background: #ffffff;
	border-radius: 16px;
	box-shadow: 0 10px 32px rgba(47, 28, 106, 0.18);
	padding: 14px 15px;
	display: flex;
	flex-direction: column;
	gap: 8px;
	border: 1px solid rgba(103, 61, 230, 0.14);
	cursor: pointer;
	z-index: 999991;
	transform-origin: bottom right;
}

.alishipping-greeting-bubble.ali-anim-slide-up {
	animation: aliGreetingSlideUp 0.45s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.alishipping-greeting-bubble.ali-anim-fade-in {
	animation: aliGreetingFadeIn 0.45s ease-out forwards;
}

.alishipping-greeting-bubble.ali-anim-bounce {
	animation: aliGreetingBounce 0.55s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.alishipping-greeting-bubble.ali-anim-hide {
	animation: aliGreetingFadeOut 0.25s ease-in forwards;
}

@keyframes aliGreetingSlideUp {
	from { opacity: 0; transform: translateY(18px) scale(0.96); }
	to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes aliGreetingFadeIn {
	from { opacity: 0; }
	to { opacity: 1; }
}

@keyframes aliGreetingBounce {
	0% { opacity: 0; transform: scale(0.8) translateY(16px); }
	70% { opacity: 1; transform: scale(1.03) translateY(-2px); }
	100% { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes aliGreetingFadeOut {
	from { opacity: 1; transform: translateY(0); }
	to { opacity: 0; transform: translateY(10px); }
}

.alishipping-greeting-top {
	display: flex;
	align-items: center;
	gap: 10px;
}

.alishipping-greeting-avatar {
	width: 36px;
	height: 36px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--ali-primary-light), var(--ali-primary));
	color: #ffffff;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 18px;
	position: relative;
	flex-shrink: 0;
}

.alishipping-greeting-online-dot {
	width: 9px;
	height: 9px;
	background: #10b981;
	border: 2px solid #ffffff;
	border-radius: 50%;
	position: absolute;
	bottom: -1px;
	right: -1px;
}

.alishipping-greeting-meta {
	flex: 1;
	min-width: 0;
	display: flex;
	flex-direction: column;
}

.alishipping-greeting-name {
	font-size: 13px;
	font-weight: 700;
	color: var(--ali-primary);
	line-height: 1.2;
}

.alishipping-greeting-sub {
	font-size: 11px;
	color: var(--ali-text-muted);
}

.alishipping-greeting-close {
	background: #f3f4f6;
	border: none;
	color: var(--ali-text-muted);
	cursor: pointer;
	font-size: 12px;
	width: 24px;
	height: 24px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	transition: background 0.2s, color 0.2s;
}

.alishipping-greeting-close:hover {
	background: #e5e7eb;
	color: var(--ali-text-dark);
}

.alishipping-greeting-typing {
	display: flex;
	align-items: center;
	gap: 5px;
	padding: 8px 4px;
}

.alishipping-greeting-typing span {
	width: 7px;
	height: 7px;
	background: var(--ali-primary-light);
	border-radius: 50%;
	display: inline-block;
	animation: aliBounce 1.4s infinite ease-in-out both;
}

.alishipping-greeting-typing span:nth-child(1) { animation-delay: -0.32s; }
.alishipping-greeting-typing span:nth-child(2) { animation-delay: -0.16s; }

.alishipping-greeting-text {
	font-size: 12.5px;
	line-height: 1.48;
	color: var(--ali-text-dark);
	word-break: break-word;
}

.alishipping-proactive-pill {
	margin-top: 8px;
	padding: 7px 10px;
	background: #f5f3ff;
	border-left: 3px solid var(--ali-primary-light);
	border-radius: 6px;
	font-size: 12px;
	font-weight: 600;
	color: var(--ali-primary);
}

/* ===================== Floating Chat Window ===================== */
.alishipping-chat-window {
	pointer-events: auto;
	position: absolute;
	bottom: 70px;
	right: 0;
	width: 385px;
	height: 590px;
	max-height: calc(100vh - 105px);
	background: #ffffff;
	border-radius: var(--ali-radius);
	box-shadow: var(--ali-shadow);
	display: flex;
	flex-direction: column;
	overflow: hidden;
	border: 1px solid rgba(0, 0, 0, 0.07);
	animation: aliSlideUp 0.28s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes aliSlideUp {
	from { opacity: 0; transform: translateY(18px) scale(0.97); }
	to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ===================== Chat Header ===================== */
.alishipping-chat-header {
	background: linear-gradient(135deg, var(--ali-primary), var(--ali-primary-light));
	color: #ffffff;
	padding: 14px 16px;
	display: flex;
	align-items: center;
	gap: 12px;
	border-top-left-radius: var(--ali-radius);
	border-top-right-radius: var(--ali-radius);
}

.alishipping-header-avatar {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.18);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 20px;
	position: relative;
	flex-shrink: 0;
}

.alishipping-online-dot {
	width: 10px;
	height: 10px;
	background: #10b981;
	border: 2px solid #ffffff;
	border-radius: 50%;
	position: absolute;
	bottom: -1px;
	right: -1px;
}

.alishipping-header-info {
	flex: 1;
	min-width: 0;
}

.alishipping-header-info h3 {
	margin: 0;
	font-size: 15px;
	font-weight: 600;
	color: #ffffff;
	line-height: 1.2;
}

.alishipping-header-status {
	margin: 2px 0 0 0;
	font-size: 11px;
	color: rgba(255, 255, 255, 0.85);
}

.alishipping-badge-test {
	background: #fbbf24;
	color: #78350f;
	font-size: 10px;
	font-weight: 700;
	padding: 2px 6px;
	border-radius: 4px;
	text-transform: uppercase;
	letter-spacing: 0.3px;
	margin-right: 6px;
}

.alishipping-btn-close {
	background: transparent;
	border: none;
	color: #ffffff;
	font-size: 16px;
	cursor: pointer;
	padding: 4px;
	line-height: 1;
	opacity: 0.85;
	transition: opacity 0.2s;
}

.alishipping-btn-close:hover {
	opacity: 1;
}

/* ===================== Tabs Nav ===================== */
.alishipping-tabs-nav {
	display: flex;
	background: var(--ali-bg-light);
	border-bottom: 1px solid var(--ali-border);
}

.alishipping-tab-btn {
	flex: 1;
	padding: 10px 12px;
	border: none;
	background: transparent;
	font-size: 12.5px;
	font-weight: 600;
	color: var(--ali-text-muted);
	cursor: pointer;
	transition: color 0.2s, background 0.2s;
	text-align: center;
	border-bottom: 2px solid transparent;
}

.alishipping-tab-btn.active {
	color: var(--ali-primary-light);
	background: #ffffff;
	border-bottom-color: var(--ali-primary-light);
}

/* ===================== Tab Contents ===================== */
.alishipping-tab-content {
	display: none;
	flex: 1;
	overflow-y: auto;
	flex-direction: column;
}

.alishipping-tab-content.active {
	display: flex;
}

/* ===================== Messages Container ===================== */
.alishipping-messages-body {
	flex: 1;
	padding: 14px;
	overflow-y: auto;
	background: var(--ali-bg-light);
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.alishipping-message {
	display: flex;
	flex-direction: column;
	max-width: 86%;
}

.alishipping-message.bot {
	align-self: flex-start;
}

.alishipping-message.user {
	align-self: flex-end;
}

.alishipping-message-sender {
	font-size: 10.5px;
	font-weight: 600;
	color: var(--ali-primary);
	margin-bottom: 2px;
	padding-left: 4px;
}

.alishipping-message-bubble {
	padding: 10px 13px;
	border-radius: 12px;
	font-size: 13px;
	line-height: 1.48;
	word-break: break-word;
}

.alishipping-message.bot .alishipping-message-bubble {
	background: #ffffff;
	color: var(--ali-text-dark);
	border: 1px solid var(--ali-border);
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
	border-bottom-left-radius: 3px;
}

.alishipping-message.bot .alishipping-message-bubble a {
	color: var(--ali-primary-light);
	font-weight: 600;
	text-decoration: underline;
}

.alishipping-message.user .alishipping-message-bubble {
	background: linear-gradient(135deg, var(--ali-primary-light), var(--ali-primary));
	color: #ffffff;
	border-bottom-right-radius: 3px;
}

.alishipping-message-time {
	font-size: 10px;
	color: var(--ali-text-muted);
	margin-top: 3px;
	padding: 0 4px;
}

.alishipping-message.user .alishipping-message-time {
	align-self: flex-end;
}

/* ===================== Quick Help Buttons Card (Post-Welcome) ===================== */
.alishipping-quick-help-card {
	background: #ffffff;
	border: 1px solid var(--ali-border);
	border-radius: 12px;
	padding: 10px 12px;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.alishipping-quick-help-title {
	font-size: 11px;
	font-weight: 700;
	color: var(--ali-text-muted);
	text-transform: uppercase;
	letter-spacing: 0.4px;
	margin-bottom: 8px;
}

.alishipping-quick-help-grid {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}

.alishipping-action-btn {
	background: var(--ali-bg-light);
	border: 1px solid #dcd7fe;
	padding: 6px 11px;
	border-radius: 16px;
	font-size: 11.5px;
	font-weight: 600;
	color: var(--ali-primary);
	cursor: pointer;
	transition: all 0.18s ease;
	text-decoration: none;
	display: inline-flex;
	align-items: center;
	gap: 4px;
}

.alishipping-action-btn:hover {
	background: var(--ali-primary-light);
	color: #ffffff;
	border-color: var(--ali-primary-light);
	transform: translateY(-1px);
}

.alishipping-ticket-btn {
	background: #eff6ff;
	border-color: #bfdbfe;
	color: #1e40af;
}

.alishipping-ticket-btn:hover {
	background: #2563eb;
	color: #ffffff;
	border-color: #2563eb;
}

.alishipping-wa-btn {
	background: #ecfdf5;
	border-color: #a7f3d0;
	color: #065f46;
}

.alishipping-wa-btn:hover {
	background: #10b981;
	color: #ffffff;
	border-color: #10b981;
}

/* ===================== Typing Indicator ===================== */
.alishipping-typing {
	padding: 6px 14px 10px;
	display: flex;
	gap: 4px;
	background: var(--ali-bg-light);
}

.alishipping-typing span {
	width: 6px;
	height: 6px;
	background: var(--ali-primary-light);
	border-radius: 50%;
	display: inline-block;
	animation: aliBounce 1.4s infinite ease-in-out both;
}

.alishipping-typing span:nth-child(1) { animation-delay: -0.32s; }
.alishipping-typing span:nth-child(2) { animation-delay: -0.16s; }

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

/* ===================== Input Form ===================== */
.alishipping-input-footer {
	display: flex;
	align-items: center;
	padding: 10px 12px;
	background: #ffffff;
	border-top: 1px solid var(--ali-border);
	gap: 8px;
}

.alishipping-input-footer input {
	flex: 1;
	border: 1px solid var(--ali-border);
	border-radius: 20px;
	padding: 9px 14px;
	font-size: 13px;
	outline: none;
	transition: border-color 0.2s, box-shadow 0.2s;
	background: #fbfbfd;
}

.alishipping-input-footer input:focus {
	border-color: var(--ali-primary-light);
	box-shadow: 0 0 0 2px rgba(103, 61, 230, 0.15);
	background: #ffffff;
}

.alishipping-input-footer button {
	width: 36px;
	height: 36px;
	border-radius: 50%;
	background: var(--ali-primary-light);
	color: #ffffff;
	border: none;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background 0.2s, transform 0.15s;
	flex-shrink: 0;
}

.alishipping-input-footer button:hover {
	background: var(--ali-primary);
	transform: scale(1.05);
}

/* ===================== Quote & Support Ticket Form ===================== */
.alishipping-quote-container {
	padding: 16px;
	overflow-y: auto;
}

.alishipping-quote-header h4 {
	margin: 0 0 4px 0;
	font-size: 15px;
	color: var(--ali-primary);
}

.alishipping-quote-header p {
	margin: 0 0 12px 0;
	font-size: 12px;
	color: var(--ali-text-muted);
}

.alishipping-form {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.alishipping-form-row {
	display: flex;
	gap: 10px;
}

.alishipping-form-row .alishipping-form-group {
	flex: 1;
}

.alishipping-form-group {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.alishipping-form-group label {
	font-size: 11px;
	font-weight: 600;
	color: var(--ali-text-dark);
}

.alishipping-form-group label .required {
	color: #dc2626;
}

.alishipping-form-group input,
.alishipping-form-group select,
.alishipping-form-group textarea {
	border: 1px solid var(--ali-border);
	border-radius: 6px;
	padding: 7px 10px;
	font-size: 12px;
	outline: none;
	transition: border-color 0.2s;
	font-family: inherit;
	background: #ffffff;
}

.alishipping-form-group input:focus,
.alishipping-form-group select:focus,
.alishipping-form-group textarea:focus {
	border-color: var(--ali-primary-light);
}

.alishipping-form-checkbox {
	display: flex;
	align-items: flex-start;
	gap: 6px;
	font-size: 11px;
	color: var(--ali-text-dark);
	margin-top: 4px;
}

.alishipping-form-checkbox input {
	margin-top: 2px;
}

.alishipping-privacy-notice {
	background: #f3f4f6;
	border-radius: 6px;
	padding: 8px;
	font-size: 10px;
	color: var(--ali-text-muted);
	line-height: 1.35;
}

.alishipping-btn-submit {
	background: linear-gradient(135deg, var(--ali-primary-light), var(--ali-primary));
	color: #ffffff;
	border: none;
	border-radius: 8px;
	padding: 10px;
	font-size: 13px;
	font-weight: 600;
	cursor: pointer;
	transition: opacity 0.2s;
	margin-top: 4px;
}

.alishipping-btn-submit:hover {
	opacity: 0.95;
}

.alishipping-form-feedback {
	padding: 8px 10px;
	border-radius: 6px;
	font-size: 12px;
}

.alishipping-form-feedback.success {
	background: #d1fae5;
	color: #065f46;
	border: 1px solid #a7f3d0;
}

.alishipping-form-feedback.error {
	background: #fee2e2;
	color: #991b1b;
	border: 1px solid #fecaca;
}

/* ===================== Footer Branding ===================== */
.alishipping-widget-branding {
	text-align: center;
	padding: 4px;
	background: #ffffff;
	font-size: 10px;
	color: var(--ali-text-muted);
	border-top: 1px solid #f3f4f6;
}

.alishipping-widget-branding a {
	color: var(--ali-primary-light);
	text-decoration: none;
	font-weight: 600;
}

/* ===================== Reduced Motion Accessibility ===================== */
@media (prefers-reduced-motion: reduce) {
	.alishipping-chat-trigger,
	.alishipping-trigger-pulse,
	.alishipping-greeting-bubble,
	.alishipping-chat-window,
	.alishipping-typing span,
	.alishipping-greeting-typing span {
		animation: none !important;
		transition: none !important;
	}
}

/* ===================== Responsive / Mobile Breakpoint ===================== */
@media screen and (max-width: 540px) {
	.alishipping-chatbot-widget {
		bottom: 14px;
		right: 14px;
	}

	.alishipping-chat-trigger {
		height: 50px;
		min-width: 50px;
		padding: 0 14px;
	}

	.alishipping-trigger-label {
		font-size: 12.5px;
	}

	/* Ensure welcome animation bubble does not cover important mobile content */
	.alishipping-greeting-bubble {
		bottom: 62px;
		right: 0;
		width: min(290px, calc(100vw - 28px));
		max-height: 42vh;
		overflow-y: auto;
		padding: 12px;
	}

	.alishipping-greeting-text {
		font-size: 12px;
	}

	.alishipping-chat-window {
		position: fixed;
		top: 12px;
		bottom: 12px;
		left: 10px;
		right: 10px;
		width: auto;
		height: auto;
		max-height: none;
		border-radius: 14px;
	}

	.alishipping-form-row {
		flex-direction: column;
	}
}