/* Page loader overlay — static presets + CSS variables from inline style */

#dtk-page-loader,
.dtk-pl-preview {
	display: none;
	position: fixed;
	inset: 0;
	z-index: 999999;
	align-items: center;
	justify-content: center;
	padding: clamp(1rem, 4vw, 2.5rem);
	padding-top: max(clamp(1rem, 4vw, 2.5rem), env(safe-area-inset-top, 0px));
	padding-right: max(clamp(1rem, 4vw, 2.5rem), env(safe-area-inset-right, 0px));
	padding-bottom: max(clamp(1rem, 4vw, 2.5rem), env(safe-area-inset-bottom, 0px));
	padding-left: max(clamp(1rem, 4vw, 2.5rem), env(safe-area-inset-left, 0px));
	background: var(--dtk-pl-bg, var(--wp--preset--color--base, #fff));
	color: var(--dtk-pl-accent, var(--wp--preset--color--contrast, #1a1a1a));
	box-sizing: border-box;
}

html.dtk-page-loader-active #dtk-page-loader,
.dtk-pl-preview.dtk-page-loader-active {
	display: flex;
}

.dtk-page-loader__stack {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: clamp(0.75rem, 3vw, 1.25rem);
	max-width: 100%;
}

.dtk-page-loader__logo,
#dtk-page-loader__logo {
	display: block;
	max-width: min(calc(var(--dtk-pl-logo-base, 180px) * var(--dtk-pl-logo-scale, 1)), 60vw);
	max-height: min(calc(var(--dtk-pl-logo-base, 180px) * var(--dtk-pl-logo-scale, 1)), 40vh);
	width: auto;
	height: auto;
	object-fit: contain;
}

.dtk-page-loader__text,
#dtk-page-loader__text {
	margin: 0;
	font-size: clamp(1.125rem, 4vw, 1.5rem);
	font-weight: 600;
	line-height: 1.3;
	text-align: center;
}

/* Position presets (3×3 flexbox) */
.dtk-pl--pos-top-left { align-items: flex-start; justify-content: flex-start; }
.dtk-pl--pos-top-center { align-items: flex-start; justify-content: center; }
.dtk-pl--pos-top-right { align-items: flex-start; justify-content: flex-end; }
.dtk-pl--pos-center-left { align-items: center; justify-content: flex-start; }
.dtk-pl--pos-center-center { align-items: center; justify-content: center; }
.dtk-pl--pos-center-right { align-items: center; justify-content: flex-end; }
.dtk-pl--pos-bottom-left { align-items: flex-end; justify-content: flex-start; }
.dtk-pl--pos-bottom-center { align-items: flex-end; justify-content: center; }
.dtk-pl--pos-bottom-right { align-items: flex-end; justify-content: flex-end; }

/* Logo animations */
@keyframes dtk-pl-fade {
	0%, 100% { opacity: 0.35; }
	50% { opacity: 1; }
}

@keyframes dtk-pl-pulse-logo {
	0%, 100% { transform: scale(1); opacity: 1; }
	50% { transform: scale(1.06); opacity: 0.85; }
}

@keyframes dtk-pl-float {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-10px); }
}

@keyframes dtk-pl-zoom {
	0%, 100% { transform: scale(1); }
	50% { transform: scale(1.12); }
}

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

@keyframes dtk-pl-shake {
	0%, 100% { transform: translateX(0); }
	20% { transform: translateX(-6px); }
	40% { transform: translateX(6px); }
	60% { transform: translateX(-4px); }
	80% { transform: translateX(4px); }
}

.dtk-pl--logo-anim-fade .dtk-page-loader__logo { animation: dtk-pl-fade 1.6s ease-in-out infinite; }
.dtk-pl--logo-anim-pulse .dtk-page-loader__logo { animation: dtk-pl-pulse-logo 1.4s ease-in-out infinite; }
.dtk-pl--logo-anim-float .dtk-page-loader__logo { animation: dtk-pl-float 2s ease-in-out infinite; }
.dtk-pl--logo-anim-zoom .dtk-page-loader__logo { animation: dtk-pl-zoom 1.5s ease-in-out infinite; }
.dtk-pl--logo-anim-spin .dtk-page-loader__logo { animation: dtk-pl-spin 2.4s linear infinite; }
.dtk-pl--logo-anim-shake .dtk-page-loader__logo { animation: dtk-pl-shake 0.8s ease-in-out infinite; }

/* Spinner container */
.dtk-page-loader__spinner {
	display: none;
	font-size: clamp(0.75rem, 2.5vw, 1rem);
	color: var(--dtk-pl-accent, var(--wp--preset--color--contrast, #1a1a1a));
}

.dtk-pl--spinner-dots-bounce .dtk-page-loader__spinner,
.dtk-pl--spinner-dots-fade .dtk-page-loader__spinner,
.dtk-pl--spinner-typing .dtk-page-loader__spinner,
.dtk-pl--spinner-bar .dtk-page-loader__spinner,
.dtk-pl--spinner-progress .dtk-page-loader__spinner,
.dtk-pl--spinner-ring .dtk-page-loader__spinner,
.dtk-pl--spinner-dual-ring .dtk-page-loader__spinner,
.dtk-pl--spinner-pulse .dtk-page-loader__spinner,
.dtk-pl--spinner-ripple .dtk-page-loader__spinner,
.dtk-pl--spinner-wave .dtk-page-loader__spinner,
.dtk-pl--spinner-orbit .dtk-page-loader__spinner {
	display: flex;
	align-items: center;
	justify-content: center;
}

/* dots-bounce */
.dtk-pl--spinner-dots-bounce .dtk-page-loader__spinner span {
	width: 0.55em;
	height: 0.55em;
	margin: 0 0.2em;
	border-radius: 50%;
	background: currentColor;
	animation: dtk-pl-dot-bounce 0.9s ease-in-out infinite;
}
.dtk-pl--spinner-dots-bounce .dtk-page-loader__spinner span:nth-child(2) { animation-delay: 0.15s; }
.dtk-pl--spinner-dots-bounce .dtk-page-loader__spinner span:nth-child(3) { animation-delay: 0.3s; }
@keyframes dtk-pl-dot-bounce {
	0%, 80%, 100% { transform: translateY(0); opacity: 0.45; }
	40% { transform: translateY(-0.65em); opacity: 1; }
}

/* dots-fade */
.dtk-pl--spinner-dots-fade .dtk-page-loader__spinner span {
	width: 0.55em;
	height: 0.55em;
	margin: 0 0.2em;
	border-radius: 50%;
	background: currentColor;
	animation: dtk-pl-dot-fade 1.2s ease-in-out infinite;
}
.dtk-pl--spinner-dots-fade .dtk-page-loader__spinner span:nth-child(2) { animation-delay: 0.2s; }
.dtk-pl--spinner-dots-fade .dtk-page-loader__spinner span:nth-child(3) { animation-delay: 0.4s; }
@keyframes dtk-pl-dot-fade {
	0%, 100% { opacity: 0.25; }
	50% { opacity: 1; }
}

/* typing */
.dtk-pl--spinner-typing .dtk-page-loader__spinner span {
	width: 0.45em;
	height: 0.45em;
	margin: 0 0.15em;
	border-radius: 50%;
	background: currentColor;
	animation: dtk-pl-typing 1s ease-in-out infinite;
}
.dtk-pl--spinner-typing .dtk-page-loader__spinner span:nth-child(1) { animation-delay: 0s; }
.dtk-pl--spinner-typing .dtk-page-loader__spinner span:nth-child(2) { animation-delay: 0.15s; }
.dtk-pl--spinner-typing .dtk-page-loader__spinner span:nth-child(3) { animation-delay: 0.3s; }
@keyframes dtk-pl-typing {
	0%, 60%, 100% { transform: scale(0.6); opacity: 0.35; }
	30% { transform: scale(1); opacity: 1; }
}

/* bar (indeterminate) */
.dtk-pl--spinner-bar .dtk-page-loader__spinner {
	width: min(12em, 70vw);
	height: 0.35em;
	border-radius: 999px;
	background: color-mix(in srgb, currentColor 18%, transparent);
	overflow: hidden;
	position: relative;
}
.dtk-pl--spinner-bar .dtk-page-loader__spinner span { display: none; }
.dtk-pl--spinner-bar .dtk-page-loader__spinner::after {
	content: "";
	position: absolute;
	inset: 0 auto 0 0;
	width: 35%;
	border-radius: inherit;
	background: currentColor;
	animation: dtk-pl-bar 1.2s ease-in-out infinite;
}
@keyframes dtk-pl-bar {
	0% { transform: translateX(-120%); }
	100% { transform: translateX(320%); }
}

/* progress */
.dtk-pl--spinner-progress .dtk-page-loader__spinner {
	width: min(12em, 70vw);
	height: 0.35em;
	border-radius: 999px;
	background: color-mix(in srgb, currentColor 18%, transparent);
	overflow: hidden;
	position: relative;
}
.dtk-pl--spinner-progress .dtk-page-loader__spinner span { display: none; }
.dtk-pl--spinner-progress .dtk-page-loader__spinner::after {
	content: "";
	position: absolute;
	inset: 0 auto 0 0;
	width: 0;
	border-radius: inherit;
	background: currentColor;
	animation: dtk-pl-progress 2.2s ease-in-out infinite;
}
@keyframes dtk-pl-progress {
	0% { width: 0; }
	50% { width: 85%; }
	100% { width: 100%; opacity: 0.35; }
}

/* ring */
.dtk-pl--spinner-ring .dtk-page-loader__spinner {
	width: 2.5em;
	height: 2.5em;
	border: 0.18em solid color-mix(in srgb, currentColor 20%, transparent);
	border-top-color: currentColor;
	border-radius: 50%;
	animation: dtk-pl-spin 0.85s linear infinite;
}
.dtk-pl--spinner-ring .dtk-page-loader__spinner span { display: none; }

/* dual-ring */
.dtk-pl--spinner-dual-ring .dtk-page-loader__spinner {
	width: 2.5em;
	height: 2.5em;
	position: relative;
}
.dtk-pl--spinner-dual-ring .dtk-page-loader__spinner span { display: none; }
.dtk-pl--spinner-dual-ring .dtk-page-loader__spinner::before,
.dtk-pl--spinner-dual-ring .dtk-page-loader__spinner::after {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: 50%;
	border: 0.16em solid transparent;
	animation: dtk-pl-spin 1.1s linear infinite;
}
.dtk-pl--spinner-dual-ring .dtk-page-loader__spinner::before {
	border-top-color: currentColor;
	border-right-color: color-mix(in srgb, currentColor 45%, transparent);
}
.dtk-pl--spinner-dual-ring .dtk-page-loader__spinner::after {
	inset: 0.35em;
	border-bottom-color: currentColor;
	border-left-color: color-mix(in srgb, currentColor 45%, transparent);
	animation-direction: reverse;
}

/* pulse */
.dtk-pl--spinner-pulse .dtk-page-loader__spinner {
	width: 2.2em;
	height: 2.2em;
	border-radius: 50%;
	background: currentColor;
	animation: dtk-pl-spinner-pulse 1.1s ease-in-out infinite;
}
.dtk-pl--spinner-pulse .dtk-page-loader__spinner span { display: none; }
@keyframes dtk-pl-spinner-pulse {
	0%, 100% { transform: scale(0.75); opacity: 0.45; }
	50% { transform: scale(1); opacity: 1; }
}

/* ripple */
.dtk-pl--spinner-ripple .dtk-page-loader__spinner {
	width: 2.5em;
	height: 2.5em;
	position: relative;
}
.dtk-pl--spinner-ripple .dtk-page-loader__spinner span { display: none; }
.dtk-pl--spinner-ripple .dtk-page-loader__spinner::before,
.dtk-pl--spinner-ripple .dtk-page-loader__spinner::after {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: 50%;
	border: 0.14em solid currentColor;
	animation: dtk-pl-ripple 1.4s ease-out infinite;
}
.dtk-pl--spinner-ripple .dtk-page-loader__spinner::after { animation-delay: 0.55s; }
@keyframes dtk-pl-ripple {
	0% { transform: scale(0.35); opacity: 1; }
	100% { transform: scale(1.15); opacity: 0; }
}

/* wave (bars) */
.dtk-pl--spinner-wave .dtk-page-loader__spinner span {
	display: inline-block;
	width: 0.35em;
	height: 1.4em;
	margin: 0 0.12em;
	border-radius: 0.12em;
	background: currentColor;
	animation: dtk-pl-wave 0.9s ease-in-out infinite;
}
.dtk-pl--spinner-wave .dtk-page-loader__spinner span:nth-child(2) { animation-delay: 0.12s; }
.dtk-pl--spinner-wave .dtk-page-loader__spinner span:nth-child(3) { animation-delay: 0.24s; }
@keyframes dtk-pl-wave {
	0%, 100% { transform: scaleY(0.45); opacity: 0.5; }
	50% { transform: scaleY(1); opacity: 1; }
}

/* orbit */
.dtk-pl--spinner-orbit .dtk-page-loader__spinner {
	width: 2.6em;
	height: 2.6em;
	position: relative;
}
.dtk-pl--spinner-orbit .dtk-page-loader__spinner span {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 0.45em;
	height: 0.45em;
	margin: -0.225em;
	border-radius: 50%;
	background: currentColor;
}
.dtk-pl--spinner-orbit .dtk-page-loader__spinner span:nth-child(1) { animation: dtk-pl-orbit-a 1.1s linear infinite; }
.dtk-pl--spinner-orbit .dtk-page-loader__spinner span:nth-child(2) { animation: dtk-pl-orbit-b 1.1s linear infinite; }
.dtk-pl--spinner-orbit .dtk-page-loader__spinner span:nth-child(3) { animation: dtk-pl-orbit-c 1.1s linear infinite; }
@keyframes dtk-pl-orbit-a {
	0% { transform: rotate(0deg) translateX(1em) rotate(0deg); }
	100% { transform: rotate(360deg) translateX(1em) rotate(-360deg); }
}
@keyframes dtk-pl-orbit-b {
	0% { transform: rotate(120deg) translateX(1em) rotate(-120deg); }
	100% { transform: rotate(480deg) translateX(1em) rotate(-480deg); }
}
@keyframes dtk-pl-orbit-c {
	0% { transform: rotate(240deg) translateX(1em) rotate(-240deg); }
	100% { transform: rotate(600deg) translateX(1em) rotate(-600deg); }
}

@media (prefers-reduced-motion: reduce) {
	.dtk-pl--logo-anim-fade .dtk-page-loader__logo,
	.dtk-pl--logo-anim-pulse .dtk-page-loader__logo,
	.dtk-pl--logo-anim-float .dtk-page-loader__logo,
	.dtk-pl--logo-anim-zoom .dtk-page-loader__logo,
	.dtk-pl--logo-anim-spin .dtk-page-loader__logo,
	.dtk-pl--logo-anim-shake .dtk-page-loader__logo,
	.dtk-pl--spinner-dots-bounce .dtk-page-loader__spinner span,
	.dtk-pl--spinner-dots-fade .dtk-page-loader__spinner span,
	.dtk-pl--spinner-typing .dtk-page-loader__spinner span,
	.dtk-pl--spinner-bar .dtk-page-loader__spinner::after,
	.dtk-pl--spinner-progress .dtk-page-loader__spinner::after,
	.dtk-pl--spinner-ring .dtk-page-loader__spinner,
	.dtk-pl--spinner-dual-ring .dtk-page-loader__spinner::before,
	.dtk-pl--spinner-dual-ring .dtk-page-loader__spinner::after,
	.dtk-pl--spinner-pulse .dtk-page-loader__spinner,
	.dtk-pl--spinner-ripple .dtk-page-loader__spinner::before,
	.dtk-pl--spinner-ripple .dtk-page-loader__spinner::after,
	.dtk-pl--spinner-wave .dtk-page-loader__spinner span,
	.dtk-pl--spinner-orbit .dtk-page-loader__spinner span {
		animation: none !important;
	}
}