/* 
 * WBL Chat Public CSS - Glassmorphism Edition 
 */

:root {
	--wbl-primary: #4CAF50;
	/* Dynamic from JS */
	--wbl-bg: #ffffff;
	--wbl-text: #333333;
	--wbl-glass-bg: rgba(255, 255, 255, 0.75);
	--wbl-glass-border: rgba(255, 255, 255, 0.4);
	--wbl-glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
	--wbl-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
}

/* LAUNCHER */
.wbl-chat-launcher {
	position: fixed;
	bottom: 20px;
	left: 20px;
	/* Dynamic */
	width: 60px;
	height: 60px;
	background: var(--wbl-primary);
	border-radius: 50%;
	box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
	cursor: pointer;
	z-index: 99999;
	transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
	display: flex;
	align-items: center;
	justify-content: center;
}

.wbl-chat-launcher:hover {
	transform: scale(1.1);
}

.wbl-chat-launcher-icon {
	width: 32px;
	height: 32px;
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center;
}

/* CHAT BOX CONTAINER */
.wbl-chat-box {
	position: fixed;
	bottom: 90px;
	left: 20px;
	/* Dynamic */
	width: 380px;
	max-width: 90vw;
	height: 600px;
	max-height: 80vh;
	z-index: 99999;
	display: flex;
	flex-direction: column;
	border-radius: 20px;
	overflow: hidden;
	font-family: var(--wbl-font);

	/* GLASSMORPHISM EFFECT */
	background: var(--wbl-glass-bg);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	border: 1px solid var(--wbl-glass-border);
	box-shadow: var(--wbl-glass-shadow);

	animation: wblFadeUp 0.3s ease-out forwards;
}

@keyframes wblFadeUp {
	from {
		opacity: 0;
		transform: translateY(20px);
	}

	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* HEADER */
.wbl-chat-header {
	background: var(--wbl-primary);
	/* Fallback */
	background: linear-gradient(135deg, var(--wbl-primary) 0%, rgba(255, 255, 255, 0.1) 100%);
	color: #fff;
	padding: 20px;
	font-weight: 600;
	font-size: 18px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.wbl-chat-minimize {
	cursor: pointer;
	opacity: 0.8;
	font-size: 24px;
	line-height: 1;
}

/* BODY */
.wbl-chat-body {
	flex: 1;
	overflow-y: auto;
	padding: 20px;
	display: flex;
	flex-direction: column;
	gap: 15px;
	scrollbar-width: thin;
	scrollbar-color: rgba(0, 0, 0, 0.1) transparent;
}

.wbl-chat-body::-webkit-scrollbar {
	width: 6px;
}

.wbl-chat-body::-webkit-scrollbar-thumb {
	background-color: rgba(0, 0, 0, 0.1);
	border-radius: 4px;
}

/* MESSAGES */
.wbl-message {
	max-width: 80%;
	padding: 12px 16px;
	border-radius: 12px;
	font-size: 14px;
	line-height: 1.5;
	position: relative;
	word-wrap: break-word;
	animation: wblMsgPop 0.3s ease-out forwards;
}

@keyframes wblMsgPop {
	from {
		opacity: 0;
		transform: scale(0.9);
	}

	to {
		opacity: 1;
		transform: scale(1);
	}
}

.wbl-message.bot {
	align-self: flex-start;
	background: #ffffff;
	color: #333;
	border-bottom-left-radius: 2px;
	box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.wbl-message.user {
	align-self: flex-end;
	background: var(--wbl-primary);
	color: #fff;
	border-bottom-right-radius: 2px;
	box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

/* FOOTER */
.wbl-chat-footer {
	padding: 15px;
	background: rgba(255, 255, 255, 0.6);
	border-top: 1px solid rgba(0, 0, 0, 0.05);
	display: flex;
	gap: 10px;
	align-items: center;
}

.wbl-chat-footer input {
	flex: 1;
	border: none;
	background: #fff;
	border-radius: 20px;
	padding: 10px 15px;
	font-size: 14px;
	outline: none;
	box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
	transition: box-shadow 0.2s;
}

.wbl-chat-footer input:focus {
	box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.wbl-chat-footer button {
	width: 40px;
	height: 40px;
	border: none;
	border-radius: 50%;
	background: var(--wbl-primary);
	color: #fff;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: transform 0.2s;
}

.wbl-chat-footer button:hover {
	transform: scale(1.05);
}

/* TYPING INDICATOR */
.wbl-chat-typing {
	align-self: flex-start;
	background: #fff;
	padding: 8px 12px;
	border-radius: 12px;
	display: flex;
	gap: 4px;
	margin-bottom: 10px;
	box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.wbl-dot {
	width: 6px;
	height: 6px;
	background: #ccc;
	border-radius: 50%;
	animation: wblBounce 1.4s infinite ease-in-out both;
}

.wbl-dot:nth-child(1) {
	animation-delay: -0.32s;
}

.wbl-dot:nth-child(2) {
	animation-delay: -0.16s;
}

@keyframes wblBounce {

	0%,
	80%,
	100% {
		transform: scale(0);
	}

	40% {
		transform: scale(1);
	}
}