/**
 * Virtual Fashion AI - Frontend styles
 * Product page button and hints.
 */

:root {
	--vfai-ink: #141414;
	--vfai-ink-soft: #767676;
	--vfai-paper: #ffffff;
	--vfai-surface: #f7f6f4;
	--vfai-border: #e8e6e2;
	--vfai-danger: #b3261e;
	--vfai-radius: 2px;
	--vfai-pill: 999px;
	--vfai-radius-lg: 16px;
	--vfai-radius-md: 12px;
	--vfai-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* Try-On Button */
.vfai-tryon-wrapper {
	width: 100%;
	margin: 14px 0;
}

.vfai-tryon-button {
	position: relative;
	display: inline-flex !important;
	align-items: center;
	justify-content: center;
	width: auto !important;
	max-height: 80px;
	padding: 17px 28px !important;
	margin: 0 !important;
	font-size: 12px !important;
	font-weight: 600 !important;
	letter-spacing: 0.18em !important;
	line-height: 1;
	text-transform: uppercase !important;
	text-decoration: none !important;
	color: var(--vfai-ink) !important;
	background: transparent !important;
	border: 1px solid var(--vfai-ink) !important;
	border-radius: var(--vfai-radius) !important;
	box-shadow: none !important;
	text-shadow: none !important;
	appearance: none;
	-webkit-appearance: none;
	cursor: pointer;
	font-family: inherit !important;
	transition: background 0.3s var(--vfai-ease), color 0.3s var(--vfai-ease), opacity 0.2s ease;
}

.vfai-tryon-button:hover,
.vfai-tryon-button:focus-visible {
	background: var(--vfai-ink) !important;
	color: var(--vfai-paper) !important;
	outline: none;
}

.vfai-tryon-button:active {
	opacity: 0.85;
}

.vfai-tryon-button.is-loading {
	pointer-events: none;
	opacity: 0.6;
}

.vfai-tryon-button.is-loading .vfai-tryon-button-label::after {
	content: "";
	display: inline-block;
	width: 12px;
	height: 12px;
	margin-left: 10px;
	border: 1.5px solid currentColor;
	border-right-color: transparent;
	border-radius: 50%;
	vertical-align: -2px;
	animation: vfai-spin 0.8s linear infinite;
}

.vfai-tryon-hint {
	margin: 10px 0 0;
	font-size: 12px;
	line-height: 1.6;
	letter-spacing: 0.01em;
	color: var(--vfai-ink-soft);
	text-align: center;
}

@keyframes vfai-spin {
	to { transform: rotate(360deg); }
}