/**
 * Elayne Theme - Link & Text Effects
 * Pure CSS link and text animations
 * Version: 1.0.0
 */

/* ===========================
   PARAGRAPH STYLE: ANIMATED UNDERLINE
   Underline expands from left on hover
   =========================== */

.is-style-animated-underline a {
	position: relative;
	text-decoration: none;
	display: inline-block;
}

.is-style-animated-underline a::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 2px;
	background: currentColor;
	transition: width 0.3s ease;
}

.is-style-animated-underline a:hover::after,
.is-style-animated-underline a:focus::after {
	width: 100%;
}

/* ===========================
   PARAGRAPH STYLE: ANIMATED UNDERLINE CENTER
   Underline expands from center outward
   =========================== */

.is-style-animated-underline-center a {
	position: relative;
	text-decoration: none;
	display: inline-block;
}

.is-style-animated-underline-center a::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	width: 0;
	height: 2px;
	background: currentColor;
	transition: width 0.3s ease, left 0.3s ease;
}

.is-style-animated-underline-center a:hover::after,
.is-style-animated-underline-center a:focus::after {
	width: 100%;
	left: 0;
}

/* ===========================
   HEADING STYLE: GRADIENT TEXT
   Gradient background clipped to text
   =========================== */

.is-style-gradient-text {
	background: linear-gradient(
		135deg,
		var(--wp--preset--color--primary) 0%,
		var(--wp--preset--color--main) 100%
	);
	background-clip: text;
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	color: var(--wp--preset--color--primary); /* Fallback for browsers without support */
	transition: filter 0.3s ease;
}

.is-style-gradient-text:hover {
	filter: brightness(1.2);
}

/* ===========================
   HEADING STYLE: GRADIENT TEXT ANIMATED
   Animated gradient that shifts on hover
   =========================== */

.is-style-gradient-text-animated {
	background: linear-gradient(
		135deg,
		var(--wp--preset--color--primary) 0%,
		var(--wp--preset--color--main) 50%,
		var(--wp--preset--color--primary) 100%
	);
	background-size: 200% 200%;
	background-position: 0% 50%;
	background-clip: text;
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	color: var(--wp--preset--color--primary); /* Fallback */
	transition: background-position 0.5s ease;
}

.is-style-gradient-text-animated:hover {
	background-position: 100% 50%;
}

/* ===========================
   PARAGRAPH STYLE: HIGHLIGHT FADE
   Background highlight appears on hover
   =========================== */

.is-style-highlight-fade {
	transition: background-color 0.3s ease, padding 0.3s ease;
	border-radius: 4px;
}

.is-style-highlight-fade:hover {
	background-color: var(--wp--preset--color--tertiary);
	padding: 0.5em 1em;
}

/* ===========================
   PARAGRAPH STYLE: LINK HOVER SHIFT
   Links slide right with underline animation on hover
   =========================== */

.is-style-link-hover-shift a {
	display: inline-block;
	position: relative;
	text-decoration: none;
	transition: transform 0.2s ease;
}

.is-style-link-hover-shift a::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 2px;
	background: currentColor;
	transition: width 0.3s ease;
}

.is-style-link-hover-shift a:hover,
.is-style-link-hover-shift a:focus {
	transform: translateX(4px);
}

.is-style-link-hover-shift a:hover::after,
.is-style-link-hover-shift a:focus::after {
	width: 100%;
}

/* ===========================
   HEADING STYLE: UNDERLINE SLIDE
   Animated underline for headings
   =========================== */

.is-style-underline-slide {
	position: relative;
	display: inline-block;
	padding-bottom: 0.5em;
}

.is-style-underline-slide::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 3px;
	background: currentColor;
	transition: width 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.is-style-underline-slide:hover::after {
	width: 100%;
}

/* ===========================
   PARAGRAPH STYLE: FADE IN
   Text fades in with slight upward movement
   Note: Applied on load, not hover
   =========================== */

.is-style-fade-in {
	animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(20px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* ===========================
   LIST STYLE: ANIMATED MARKERS
   List markers slide in on hover
   =========================== */

.is-style-animated-markers li {
	position: relative;
	padding-left: 1.5em;
	transition: padding-left 0.2s ease;
}

.is-style-animated-markers li::marker {
	transition: all 0.2s ease;
}

.is-style-animated-markers li:hover {
	padding-left: 2em;
}

/* ===========================
   ACCESSIBILITY
   =========================== */

/* Enhanced focus states for links */
.is-style-animated-underline a:focus-visible,
.is-style-animated-underline-center a:focus-visible,
.is-style-link-hover-shift a:focus-visible {
	outline: 2px solid var(--wp--preset--color--primary);
	outline-offset: 3px;
	border-radius: 2px;
}

/* Ensure gradient text remains readable */
@supports not (background-clip: text) {
	.is-style-gradient-text,
	.is-style-gradient-text-animated {
		background: none;
		-webkit-text-fill-color: inherit;
		color: var(--wp--preset--color--primary);
	}
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
	.is-style-animated-underline a::after,
	.is-style-animated-underline-center a::after,
	.is-style-link-hover-shift a,
	.is-style-underline-slide::after,
	.is-style-gradient-text,
	.is-style-gradient-text-animated,
	.is-style-highlight-fade,
	.is-style-animated-markers li {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}

	.is-style-fade-in {
		animation: none !important;
		opacity: 1 !important;
		transform: none !important;
	}

	.is-style-link-hover-shift a:hover {
		transform: none !important;
	}

	.is-style-animated-markers li:hover {
		padding-left: 1.5em !important;
	}
}

/* ===========================
   PRINT STYLES
   Remove all effects for print
   =========================== */

@media print {
	.is-style-animated-underline a::after,
	.is-style-animated-underline-center a::after,
	.is-style-underline-slide::after {
		display: none !important;
	}

	.is-style-gradient-text,
	.is-style-gradient-text-animated {
		background: none !important;
		-webkit-text-fill-color: inherit !important;
		color: var(--wp--preset--color--primary) !important;
		filter: none !important;
	}

	.is-style-highlight-fade,
	.is-style-link-hover-shift a,
	.is-style-animated-markers li {
		transition: none !important;
		transform: none !important;
		background: none !important;
		padding: 0 !important;
	}

	.is-style-animated-underline a,
	.is-style-animated-underline-center a {
		text-decoration: underline !important;
	}
}

/* ===========================
   RTL LANGUAGE SUPPORT
   =========================== */

[dir="rtl"] .is-style-animated-underline a::after {
	left: auto;
	right: 0;
}

[dir="rtl"] .is-style-animated-underline-center a::after {
	left: auto;
	right: 50%;
}

[dir="rtl"] .is-style-animated-underline-center a:hover::after,
[dir="rtl"] .is-style-animated-underline-center a:focus::after {
	right: 0;
}

[dir="rtl"] .is-style-link-hover-shift a:hover,
[dir="rtl"] .is-style-link-hover-shift a:focus {
	transform: translateX(-4px);
}

[dir="rtl"] .is-style-underline-slide::after {
	left: auto;
	right: 0;
}

[dir="rtl"] .is-style-animated-markers li {
	padding-left: 0;
	padding-right: 1.5em;
}

[dir="rtl"] .is-style-animated-markers li:hover {
	padding-left: 0;
	padding-right: 2em;
}