/* ─── Popup UX/UI v1.0.0 ─── */

.puxui-trigger {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	cursor: pointer;
	font-family: inherit;
	line-height: 1.5;
	border: none;
	background: transparent;
	transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.puxui-trigger:hover {
	transform: translateY(-1px);
}

.puxui-trigger svg {
	width: 1em;
	height: 1em;
	fill: currentColor;
}

/* ─── Overlay ─── */

.puxui-overlay {
	position: fixed;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 24px;
	opacity: 0;
	visibility: hidden;
	transition-property: opacity, visibility;
	transition-timing-function: ease;
}

.puxui-overlay[hidden] {
	display: none;
}

.puxui-overlay.puxui-open {
	opacity: 1;
	visibility: visible;
}

/* ─── Panel ─── */

.puxui-panel {
	position: relative;
	width: 100%;
	display: flex;
	flex-direction: column;
	background: #fff;
	overflow: hidden;
	transform: scale(0.95) translateY(12px);
	opacity: 0;
	transition-property: transform, opacity;
	transition-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

.puxui-open .puxui-panel {
	transform: scale(1) translateY(0);
	opacity: 1;
}

/* ─── Animation variants ─── */

.puxui-anim-fade .puxui-panel {
	transform: none;
	opacity: 0;
}
.puxui-anim-fade.puxui-open .puxui-panel {
	opacity: 1;
}

.puxui-anim-fade-scale .puxui-panel {
	transform: scale(0.95);
	opacity: 0;
}
.puxui-anim-fade-scale.puxui-open .puxui-panel {
	transform: scale(1);
	opacity: 1;
}

.puxui-anim-slide-up .puxui-panel {
	transform: translateY(40px);
	opacity: 0;
}
.puxui-anim-slide-up.puxui-open .puxui-panel {
	transform: translateY(0);
	opacity: 1;
}

.puxui-anim-slide-down .puxui-panel {
	transform: translateY(-40px);
	opacity: 0;
}
.puxui-anim-slide-down.puxui-open .puxui-panel {
	transform: translateY(0);
	opacity: 1;
}

.puxui-anim-none .puxui-panel {
	transform: none;
	opacity: 1;
	transition: none;
}
.puxui-anim-none.puxui-overlay {
	transition: none;
}

/* ─── Header ─── */

.puxui-header {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 16px;
	flex-shrink: 0;
}

.puxui-header-text {
	display: flex;
	flex-direction: column;
	gap: 2px;
	min-width: 0;
}

.puxui-header-title {
	margin: 0;
	font-size: 16px;
	font-weight: 600;
	line-height: 1.4;
}

.puxui-header-subtitle {
	margin: 0;
	font-size: 13px;
	font-weight: 400;
	line-height: 1.5;
	color: #5F5E5A;
}

.puxui-close {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	flex-shrink: 0;
	border: none;
	background: transparent;
	font-size: 20px;
	line-height: 1;
	color: inherit;
	opacity: 0.5;
	cursor: pointer;
	border-radius: 6px;
	transition: opacity 150ms ease, background-color 150ms ease;
}

.puxui-close:hover {
	opacity: 1;
	background-color: rgba(0, 0, 0, 0.06);
}

/* ─── Body ─── */

.puxui-body {
	flex: 1 1 auto;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
	overscroll-behavior: contain;
}

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

.puxui-body::-webkit-scrollbar-track {
	background: transparent;
}

.puxui-body::-webkit-scrollbar-thumb {
	background: rgba(0, 0, 0, 0.15);
	border-radius: 3px;
}

.puxui-body::-webkit-scrollbar-thumb:hover {
	background: rgba(0, 0, 0, 0.25);
}

/* ─── Footer ─── */

.puxui-footer {
	flex-shrink: 0;
}

/* ─── Scroll lock ─── */

body.puxui-locked {
	overflow: hidden;
	padding-right: var(--puxui-scrollbar-width, 0px);
}

/* ─── Fullscreen mobile ─── */

@media (max-width: 767px) {
	.puxui-fullscreen-mobile .puxui-overlay {
		padding: 0;
	}

	.puxui-fullscreen-mobile .puxui-panel {
		max-width: 100% !important;
		max-height: 100% !important;
		height: 100%;
		border-radius: 0 !important;
	}
}

/* ─── Focus visible ─── */

.puxui-trigger:focus-visible,
.puxui-close:focus-visible {
	outline: 2px solid currentColor;
	outline-offset: 2px;
}