.pbg-smiles-overlay {
	position: fixed;
	inset: 0;
	background: rgba(10, 10, 20, 0.45);
	z-index: 2400;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.2s ease;
}
.pbg-smiles-overlay--active {
	opacity: 1;
	pointer-events: auto;
}

.pbg-smiles-panel {
	position: fixed;
	top: 0;
	right: 0;
	bottom: 0;
	width: 360px;
	max-width: 92vw;
	background: var(--pbg-smiles-bg, #17181f);
	color: var(--pbg-smiles-fg, #f2f2f5);
	box-shadow: -12px 0 40px rgba(0, 0, 0, 0.35);
	z-index: 2401;
	display: flex;
	flex-direction: column;
	transform: translateX(100%);
	transition: transform 0.25s ease;
}
.pbg-smiles-panel--active {
	transform: translateX(0);
}

.pbg-smiles-panel__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 18px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.pbg-smiles-panel__title {
	font-weight: 600;
	font-size: 16px;
}
.pbg-smiles-panel__close {
	background: transparent;
	border: none;
	color: inherit;
	font-size: 26px;
	line-height: 1;
	cursor: pointer;
	opacity: 0.7;
}
.pbg-smiles-panel__close:hover {
	opacity: 1;
}

.pbg-smiles-panel__tabs-row {
	display: flex;
	align-items: center;
	gap: 4px;
	padding: 10px 10px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
	flex: 0 0 auto;
}
.pbg-smiles-panel__tabs {
	display: flex;
	gap: 8px;
	padding: 2px 2px;
	overflow-x: auto;
	scroll-behavior: smooth;
	flex: 1 1 auto;
	min-width: 0;
	scrollbar-width: none;
	-ms-overflow-style: none;
}
.pbg-smiles-panel__tabs::-webkit-scrollbar {
	display: none;
}
.pbg-smiles-tabs-nav {
	flex: 0 0 auto;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 30px;
	height: 30px;
	border-radius: 50%;
	border: 1px solid rgba(255, 255, 255, 0.1);
	background: rgba(255, 255, 255, 0.06);
	color: inherit;
	cursor: pointer;
	transition: background 0.15s ease, opacity 0.15s ease, transform 0.1s ease;
}
.pbg-smiles-tabs-nav:hover {
	background: rgba(124, 92, 255, 0.25);
}
.pbg-smiles-tabs-nav:active {
	transform: scale(0.92);
}
.pbg-smiles-tabs-nav[disabled] {
	opacity: 0;
	pointer-events: none;
}
.pbg-smiles-tabs-nav svg {
	display: block;
}
.pbg-smiles-tab {
	position: relative;
	flex: 0 0 auto;
	width: 44px;
	height: 44px;
	border-radius: 12px;
	border: 2px solid transparent;
	background: rgba(255, 255, 255, 0.06);
	padding: 4px;
	cursor: pointer;
}
.pbg-smiles-tab img,
.pbg-smiles-tab video {
	width: 100%;
	height: 100%;
	object-fit: contain;
	border-radius: 8px;
}
.pbg-smiles-tab--active {
	border-color: #7c5cff;
	background: rgba(124, 92, 255, 0.15);
}
.pbg-smiles-tab--locked img,
.pbg-smiles-tab--locked video {
	opacity: 0.55;
}
.pbg-smiles-tab__lock {
	position: absolute;
	bottom: -2px;
	right: -2px;
	font-size: 11px;
}

.pbg-smiles-panel__body {
	flex: 1 1 auto;
	overflow-y: auto;
	padding: 14px;
}
.pbg-smiles-panel__loader {
	text-align: center;
	opacity: 0.6;
	padding: 40px 0;
}

.pbg-smiles-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(56px, 1fr));
	gap: 8px;
}
.pbg-smile-item {
	width: 100%;
	aspect-ratio: 1;
	object-fit: contain;
	cursor: pointer;
	border-radius: 8px;
	background: rgba(255, 255, 255, 0.04);
	padding: 4px;
	transition: transform 0.12s ease, background 0.12s ease;
}
.pbg-smile-item:hover {
	transform: scale(1.08);
	background: rgba(124, 92, 255, 0.18);
}
.pbg-sticker-item {
	padding: 2px;
}
.pbg-sticker-item--locked {
	cursor: default;
	opacity: 0.5;
}
.pbg-sticker-item--locked:hover {
	transform: none;
	background: rgba(255, 255, 255, 0.04);
}

.pbg-smiles-locked {
	position: relative;
}
.pbg-smiles-grid--locked {
	filter: blur(2px);
	opacity: 0.6;
	pointer-events: none;
}
.pbg-smiles-locked__overlay {
	position: absolute;
	inset: 0;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 8px;
	text-align: center;
	background: rgba(10, 10, 20, 0.55);
	border-radius: 10px;
}
.pbg-smiles-locked__overlay b {
	font-size: 15px;
}
.pbg-smiles-locked__overlay span {
	font-size: 12px;
	opacity: 0.75;
}

.pbg-smiles-premium-badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 5px 12px;
	border-radius: 999px;
	background: rgba(240, 180, 41, 0.16);
	color: #f0b429;
	font-size: 12px;
	font-weight: 800;
}

.pbg-smiles-premium-link {
	background: #f0b429 !important;
	border-color: #f0b429 !important;
	color: #5b3a00 !important;
	font-weight: 700;
	text-decoration: none !important;
}

@media (prefers-color-scheme: light) {
	.pbg-smiles-panel {
		background: #ffffff;
		color: #1c1c24;
	}
	.pbg-smiles-tab, .pbg-smile-item {
		background: rgba(0, 0, 0, 0.05);
	}
	.pbg-smiles-tabs-nav {
		border-color: rgba(0, 0, 0, 0.1);
		background: rgba(0, 0, 0, 0.05);
	}
	.pbg-smiles-tabs-nav:hover {
		background: rgba(124, 92, 255, 0.15);
	}
}

.smile_btn.pbg-smiles-trigger {
	cursor: pointer;
}


/* ===== PBG Smiles UX v2: Telegram-style sticker picker ===== */
.pbg-smiles-panel {
	width: 440px;
	max-width: min(96vw, 440px);
}

.pbg-smiles-panel__body {
	overscroll-behavior: contain;
	-webkit-overflow-scrolling: touch;
}

/* Smiles stay compact; sticker packs are enlarged by JS with this modifier. */
.pbg-smiles-grid--stickers {
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 10px;
}
.pbg-smiles-grid--stickers .pbg-smile-item,
.pbg-smiles-grid--stickers .pbg-sticker-item {
	aspect-ratio: 1 / 1;
	min-width: 0;
	width: 100%;
	height: auto;
	padding: 6px;
	object-fit: contain;
	background: rgba(255,255,255,.035);
}

/* Large preview, like Telegram: hover on desktop, hold on touch devices. */
.pbg-sticker-preview {
	position: fixed;
	z-index: 2600;
	width: 230px;
	height: 230px;
	padding: 12px;
	border-radius: 22px;
	background: rgba(20, 21, 28, .96);
	border: 1px solid rgba(255,255,255,.10);
	box-shadow: 0 22px 70px rgba(0,0,0,.55);
	backdrop-filter: blur(14px);
	-webkit-backdrop-filter: blur(14px);
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transform: translateY(8px) scale(.96);
	transition: opacity .12s ease, transform .12s ease, visibility .12s ease;
}
.pbg-sticker-preview--active {
	opacity: 1;
	visibility: visible;
	transform: translateY(0) scale(1);
}
.pbg-sticker-preview img,
.pbg-sticker-preview video {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
	border-radius: 14px;
}

@media (hover: hover) and (pointer: fine) {
	.pbg-smiles-grid--stickers .pbg-smile-item:hover,
	.pbg-smiles-grid--stickers .pbg-sticker-item:hover {
		transform: scale(1.035);
	}
}

/* Mobile: bottom sheet instead of a narrow side drawer. */
@media (max-width: 767px) {
	.pbg-smiles-overlay {
		background: rgba(5, 6, 10, .58);
		backdrop-filter: blur(2px);
		-webkit-backdrop-filter: blur(2px);
	}
	.pbg-smiles-panel {
		top: auto;
		left: 0;
		right: 0;
		bottom: 0;
		width: 100%;
		max-width: none;
		height: min(72dvh, 680px);
		max-height: calc(100dvh - 54px);
		border-radius: 22px 22px 0 0;
		box-shadow: 0 -18px 50px rgba(0,0,0,.48);
		transform: translateY(105%);
		transition: transform .25s ease;
		padding-bottom: env(safe-area-inset-bottom, 0px);
	}
	.pbg-smiles-panel--active {
		transform: translateY(0);
	}
	.pbg-smiles-panel__head {
		position: relative;
		padding: 17px 18px 13px;
	}
	.pbg-smiles-panel__head::before {
		content: '';
		position: absolute;
		top: 7px;
		left: 50%;
		width: 38px;
		height: 4px;
		border-radius: 999px;
		background: rgba(255,255,255,.22);
		transform: translateX(-50%);
	}
	.pbg-smiles-panel__tabs-row {
		padding: 8px 8px 10px;
	}
	.pbg-smiles-tabs-nav {
		display: none;
	}
	.pbg-smiles-panel__tabs {
		gap: 7px;
		padding: 2px 4px;
	}
	.pbg-smiles-tab {
		width: 46px;
		height: 46px;
		border-radius: 13px;
	}
	.pbg-smiles-panel__body {
		padding: 12px 10px 18px;
	}
	.pbg-smiles-grid {
		grid-template-columns: repeat(5, minmax(0, 1fr));
		gap: 7px;
	}
	.pbg-smiles-grid--stickers {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: 8px;
	}
	.pbg-smiles-grid--stickers .pbg-smile-item,
	.pbg-smiles-grid--stickers .pbg-sticker-item {
		padding: 5px;
	}
	.pbg-sticker-preview {
		width: min(62vw, 250px);
		height: min(62vw, 250px);
		padding: 10px;
		border-radius: 24px;
	}
}

@media (max-width: 390px) {
	.pbg-smiles-panel {
		height: 74dvh;
	}
	.pbg-smiles-grid--stickers {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: 6px;
	}
}