/* Color Guesser */

.screen {
	display: none;
}

.colors-app[data-screen="setup"] .screen-setup,
.colors-app[data-screen="play"] .screen-play,
.colors-app[data-screen="summary"] .screen-summary {
	display: block;
	animation: screen-in 0.45s var(--ease-out);
}

@keyframes screen-in {
	from {
		opacity: 0;
		transform: translateY(14px);
	}
}

.load-error {
	padding: 18px 22px;
	border: var(--border);
	border-radius: var(--radius-card);
	background: var(--peach);
	font-weight: 600;
}

.btn.small {
	padding: 4px 12px;
	font-size: 15px;
	font-weight: 600;
}

/* ---------- Setup ---------- */

.screen-setup {
	max-width: 880px;
}

.setup-hero {
	margin-bottom: 36px;
}

.logo-type {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px 22px;
	font-size: clamp(54px, 11vw, 112px);
	line-height: 1;
}

.lt-tiles {
	display: inline-flex;
	gap: 6px;
}

.lt-tile {
	display: inline-grid;
	place-items: center;
	width: 0.92em;
	height: 1.04em;
	border: 3px solid var(--ink);
	border-radius: 0.14em;
	background: var(--tile-bg);
	box-shadow: 4px 4px 0 var(--ink);
	font-size: 0.8em;
	padding-bottom: 0.06em;
	transform: rotate(var(--tilt));
	animation: tile-drop 0.7s var(--ease-spring) both;
	animation-delay: calc(var(--i) * 70ms + 80ms);
	transition: transform 0.25s var(--ease-spring);
}

.lt-tile:nth-child(1) { --tile-bg: var(--pink); --tilt: -5deg; }
.lt-tile:nth-child(2) { --tile-bg: var(--yellow); --tilt: 3deg; }
.lt-tile:nth-child(3) { --tile-bg: var(--mint); --tilt: -2deg; }
.lt-tile:nth-child(4) { --tile-bg: var(--cyan); --tilt: 4deg; }
.lt-tile:nth-child(5) { --tile-bg: var(--lilac); --tilt: -4deg; }

.lt-tile:hover {
	transform: rotate(0deg) translateY(-8px);
}

@keyframes tile-drop {
	from {
		opacity: 0;
		transform: translateY(-60px) rotate(calc(var(--tilt) * -4));
	}
}

.lt-word {
	animation: screen-in 0.6s 0.45s var(--ease-out) both;
}

.setup-lede {
	max-width: 46ch;
	margin-top: 22px;
	color: var(--muted);
	font-size: 20px;
	line-height: 1.45;
}

/* Mix: presets on top, fine-tuning underneath */

.mix {
	margin-bottom: 26px;
	padding: 0;
}

.mix-head {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 18px 22px 0;
}

.mix-title {
	font-size: 24px;
}

.mix-count {
	margin-left: auto;
	padding: 2px 12px;
	border: var(--border);
	border-radius: 50px;
	background: var(--surface);
	font-size: 15px;
	font-weight: 600;
	font-variant-numeric: tabular-nums;
	white-space: nowrap;
}

.presets {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 14px;
	padding: 16px 22px 22px;
}

.preset {
	position: relative;
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 12px 14px;
	border: var(--border);
	border-radius: 14px;
	background: var(--surface);
	color: var(--ink);
	font: inherit;
	text-align: left;
	cursor: pointer;
	transition:
		transform 0.2s var(--ease-spring),
		box-shadow 0.2s var(--ease-spring),
		background-color 0.2s;
}

.preset:hover {
	transform: translate(-2px, -2px);
	box-shadow: 4px 4px 0 var(--ink);
}

.preset:active {
	transform: translate(2px, 2px);
	box-shadow: 0 0 0 var(--ink);
}

.preset.is-active {
	background: var(--preset);
	transform: translate(-3px, -3px);
	box-shadow: var(--shadow-lg);
}

.preset[disabled] {
	opacity: 0.5;
	cursor: not-allowed;
	transform: none;
	box-shadow: none;
}

.preset-icon {
	flex: none;
	display: grid;
	place-items: center;
	width: 44px;
	height: 44px;
	border: var(--border);
	border-radius: 50%;
	background: var(--preset);
	transition: background-color 0.2s;
}

.preset.is-active .preset-icon {
	background: var(--surface);
}

.preset-icon svg {
	width: 24px;
	height: 24px;
}

.preset-text {
	display: flex;
	flex-direction: column;
	min-width: 0;
	line-height: 1.2;
}

.preset-name {
	font-weight: 800;
	font-size: 20px;
	letter-spacing: -0.01em;
}

.preset-count {
	color: var(--muted);
	font-size: 14px;
	font-weight: 500;
}

.preset.is-active .preset-count {
	color: var(--ink);
}

/* Sticker that appears when the checkboxes no longer match the preset */
.preset-tag {
	position: absolute;
	top: -13px;
	right: -10px;
	padding: 1px 10px;
	border: var(--border);
	border-radius: 50px;
	background: var(--yellow);
	font-weight: 700;
	font-size: 13px;
	transform: rotate(7deg) scale(0);
	transition: transform 0.35s var(--ease-spring);
	pointer-events: none;
}

.preset.is-custom .preset-tag {
	transform: rotate(7deg) scale(1);
}

.mix-edit {
	border-top: var(--border);
}

.mix-edit > summary {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 14px 22px;
	font-weight: 700;
	cursor: pointer;
	list-style: none;
}

.mix-edit > summary::-webkit-details-marker {
	display: none;
}

.mix-edit > summary::before {
	content: "";
	width: 9px;
	height: 9px;
	border: solid var(--ink);
	border-width: 0 3px 3px 0;
	transform: rotate(-45deg);
	transition: transform 0.25s var(--ease-spring);
}

.mix-edit[open] > summary::before {
	transform: rotate(45deg) translate(-2px, -2px);
}

.mix-edit > summary:hover {
	background: #0000000a;
}

.mix-tools {
	display: flex;
	gap: 8px;
	padding: 0 22px 10px;
}

.mix-tree {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 0;
	border-top: var(--border);
}

.mix-group {
	padding: 16px 22px 20px;
}

.mix-group + .mix-group {
	border-left: var(--border);
}

.mix-group h3 {
	display: inline-block;
	margin-bottom: 10px;
	padding: 2px 12px;
	border: var(--border);
	border-radius: 50px;
	background: var(--group);
	font-size: 17px;
	font-weight: 700;
}

.mix-cat {
	border-bottom: 2px dashed #0002;
}

.mix-cat > summary {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 8px 0;
	cursor: pointer;
	list-style: none;
	font-weight: 600;
}

.mix-cat > summary::-webkit-details-marker {
	display: none;
}

.mix-cat-count {
	margin-left: auto;
	color: var(--muted);
	font-size: 14px;
	font-variant-numeric: tabular-nums;
}

.mix-cat > summary::after {
	content: "";
	width: 7px;
	height: 7px;
	margin: 0 4px 0 2px;
	border: solid var(--ink);
	border-width: 0 2px 2px 0;
	transform: rotate(45deg);
	transition: transform 0.2s;
}

.mix-cat[open] > summary::after {
	transform: translateY(3px) rotate(-135deg);
}

.mix-items {
	display: grid;
	gap: 6px;
	padding: 2px 0 12px 32px;
	font-size: 16px;
}

.start-pick {
	display: flex;
	align-items: center;
	gap: 12px;
	margin: 0 0 24px;
	padding: 0;
	border: 0;
}

.start-pick legend {
	float: left;
	font-weight: 600;
}

.seg {
	display: inline-flex;
	border: var(--border);
	border-radius: 50px;
	background: var(--surface);
	overflow: hidden;
}

.seg label {
	position: relative;
	cursor: pointer;
}

.seg input {
	position: absolute;
	opacity: 0;
}

.seg span {
	display: block;
	padding: 4px 16px;
	font-weight: 600;
	font-size: 15px;
	transition: background-color 0.15s;
}

.seg label + label span {
	border-left: var(--border);
}

.seg label:hover span {
	background: var(--btn-hover);
}

.seg input:checked + span {
	background: var(--ink);
	color: #fff;
}

.seg input:focus-visible + span {
	outline: 3px solid var(--mint-strong);
	outline-offset: -5px;
}

.start-row {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 18px;
}

.empty-note {
	font-weight: 600;
	cursor: pointer;
	text-decoration: underline;
	text-decoration-thickness: 2px;
	text-underline-offset: 3px;
}

/* ---------- Play ---------- */

.play-bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	margin-bottom: 22px;
}

.pips {
	display: flex;
	gap: 10px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.pip {
	width: 22px;
	height: 22px;
	border: var(--border);
	border-radius: 50%;
	background: var(--surface);
	transition: background-color 0.3s, transform 0.3s var(--ease-spring);
}

.pip.current {
	background: var(--ink);
	transform: scale(1.2);
	animation: pip-pop 0.5s var(--ease-spring);
}

.pip.done {
	background: var(--pip);
}

@keyframes pip-pop {
	0% { transform: scale(0.4); }
}

.round-score {
	padding: 4px 16px;
	border: var(--border);
	border-radius: 50px;
	background: var(--surface);
	font-weight: 600;
	font-variant-numeric: tabular-nums;
}

.round-score strong {
	font-weight: 800;
	font-size: 20px;
}

.play-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
	gap: 28px;
	align-items: start;
}

.stage {
	padding: 22px 22px 18px;
}

.item-name {
	font-size: clamp(30px, 4.4vw, 46px);
}

.item-category {
	margin-top: 4px;
	color: var(--muted);
	font-weight: 500;
}

.art-row {
	display: grid;
	grid-template-columns: 1fr;
	gap: 16px;
	margin-top: 18px;
}

.revealed .art-row {
	grid-template-columns: 1fr 1fr;
}

.art-fig {
	margin: 0;
}

.art-fig figcaption {
	margin-top: 10px;
	font-weight: 700;
	text-align: center;
}

.revealed .art-fig figcaption {
	animation: screen-in 0.4s var(--ease-out);
}

.art-fig:only-child figcaption {
	display: none;
}

.art {
	display: grid;
	place-items: center;
	aspect-ratio: var(--ar, 1);
	max-height: 68vh;
	border: var(--border);
	border-radius: 14px;
	background: #f6f5fa;
	overflow: hidden;
}

.art svg {
	width: 86%;
	height: 86%;
}

.art-png {
	padding: 0;
}

.art-png img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.art-masked {
	padding: 0;
}

/* Every layer is contained in the same box so they line up. */
.mstack {
	position: relative;
	isolation: isolate;
	width: 100%;
	height: 100%;
}

.mlayer {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.mfill {
	-webkit-mask-repeat: no-repeat;
	mask-repeat: no-repeat;
	-webkit-mask-position: center;
	mask-position: center;
	-webkit-mask-size: contain;
	mask-size: contain;
}

.mshade {
	mix-blend-mode: hard-light;
}

.art-missing {
	padding: 20px;
	color: var(--muted);
	text-align: center;
}

.is-original .art {
	animation: wipe-in 0.8s 0.1s var(--ease-out) both;
}

@keyframes wipe-in {
	from {
		clip-path: inset(0 0 100% 0 round 14px);
	}
	to {
		clip-path: inset(0 0 0 0 round 14px);
	}
}

/* ---------- Picker ---------- */

.picker-wrap {
	padding: 20px;
}

.parts {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 16px;
}

.part-chip {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 5px 14px 5px 6px;
	border: var(--border);
	border-radius: 50px;
	background: var(--surface);
	font: inherit;
	font-weight: 600;
	cursor: pointer;
}

.part-chip[aria-pressed="true"] {
	background: var(--ink);
	color: #fff;
}

.part-swatch {
	width: 24px;
	height: 24px;
	border: 2px solid var(--ink);
	border-radius: 50%;
}

.part-chip[aria-pressed="true"] .part-swatch {
	border-color: #fff;
}

.mode-tabs {
	display: flex;
	margin-bottom: 18px;
	border: var(--border);
	border-radius: var(--radius-control);
	overflow: hidden;
}

.mode-tabs button {
	flex: 1;
	padding: 7px 10px;
	border: 0;
	background: var(--surface);
	font: inherit;
	font-weight: 700;
	cursor: pointer;
	transition: background-color 0.15s;
}

.mode-tabs button + button {
	border-left: var(--border);
}

.mode-tabs button:hover {
	background: var(--btn-hover);
}

.mode-tabs button[aria-pressed="true"] {
	background: var(--ink);
	color: #fff;
}

.mode-tabs button:focus-visible {
	outline-offset: -5px;
	outline-color: var(--mint);
}

.sliders {
	display: grid;
	gap: 14px;
}

.slider-row {
	display: grid;
	grid-template-columns: 1fr auto;
	grid-template-areas:
		"label num"
		"track track";
	align-items: end;
	gap: 4px 12px;
}

.slider-label {
	grid-area: label;
	font-weight: 600;
	font-size: 15px;
}

.track {
	grid-area: track;
	position: relative;
	height: 30px;
	border: var(--border);
	border-radius: 50px;
	background: var(--track);
}

.track input[type="range"] {
	-webkit-appearance: none;
	appearance: none;
	position: absolute;
	inset: -2px;
	width: calc(100% + 4px);
	height: calc(100% + 4px);
	margin: 0;
	background: transparent;
	cursor: pointer;
}

.track input[type="range"]::-webkit-slider-runnable-track {
	height: 100%;
	background: transparent;
}

.track input[type="range"]::-moz-range-track {
	height: 100%;
	background: transparent;
}

.track input[type="range"]::-webkit-slider-thumb {
	-webkit-appearance: none;
	width: 34px;
	height: 34px;
	border: 3px solid var(--ink);
	border-radius: 50%;
	background: var(--current);
	box-shadow: 0 0 0 3px #fff inset, 2px 2px 0 var(--ink);
	transition: transform 0.15s var(--ease-spring);
}

.track input[type="range"]::-moz-range-thumb {
	width: 28px;
	height: 28px;
	border: 3px solid var(--ink);
	border-radius: 50%;
	background: var(--current);
	box-shadow: 0 0 0 3px #fff inset, 2px 2px 0 var(--ink);
}

.track input[type="range"]:active::-webkit-slider-thumb {
	transform: scale(1.18);
}

.track input[type="range"]:focus-visible {
	outline: none;
}

.track:has(input:focus-visible) {
	outline: 3px solid var(--mint-strong);
	outline-offset: 3px;
}

.num-wrap {
	grid-area: num;
	display: inline-flex;
	align-items: center;
	gap: 2px;
}

.num {
	width: 72px;
	padding: 2px 6px;
	border: var(--border);
	border-radius: var(--radius-control);
	font: inherit;
	font-size: 15px;
	font-weight: 600;
	font-variant-numeric: tabular-nums;
	text-align: right;
	-moz-appearance: textfield;
}

.num::-webkit-inner-spin-button,
.num::-webkit-outer-spin-button {
	-webkit-appearance: none;
}

.unit {
	width: 14px;
	font-weight: 600;
	color: var(--muted);
}

.hex-row {
	display: flex;
	align-items: center;
	margin-top: 18px;
}

.hex-label {
	display: flex;
	align-items: stretch;
	border: var(--border);
	border-radius: var(--radius-control);
	overflow: hidden;
	font-weight: 600;
}

.hex-label > span {
	display: grid;
	place-items: center;
	padding: 0 12px;
	border-right: var(--border);
	background: var(--current);
	color: var(--current-ink);
	transition: background-color 0.1s;
}

.hex-input {
	width: 110px;
	padding: 6px 10px;
	border: 0;
	font: inherit;
	font-variant-numeric: tabular-nums;
	text-transform: lowercase;
	outline: none;
}

.hex-label:focus-within {
	outline: 3px solid var(--mint-strong);
	outline-offset: 2px;
}

.gamut-note {
	margin-top: 10px;
	color: var(--muted);
	font-size: 14px;
}

.lock-btn {
	width: 100%;
	margin-top: 22px;
}

/* ---------- Result ---------- */

.result {
	position: relative;
	padding: 26px 22px 22px;
	text-align: center;
}

.score-badge {
	display: inline-flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	width: 168px;
	height: 168px;
	border: 3px solid var(--ink);
	border-radius: 50%;
	background: var(--badge);
	color: var(--badge-ink);
	box-shadow: var(--shadow-lg);
	transform: rotate(-3deg);
}

.score-num {
	font-weight: 800;
	font-size: 70px;
	line-height: 0.9;
	letter-spacing: -0.04em;
	font-variant-numeric: tabular-nums;
}

.score-of {
	font-weight: 700;
	font-size: 17px;
	opacity: 0.8;
}

.verdict {
	min-height: 1.4em;
	margin: 20px 0 18px;
	font-weight: 700;
	font-size: 22px;
	animation: screen-in 0.35s var(--ease-out);
}

.pairs {
	display: grid;
	gap: 10px;
	margin: 0 0 22px;
	padding: 0;
	list-style: none;
	text-align: left;
}

.pair {
	display: grid;
	grid-template-columns: 1fr auto;
	grid-template-areas:
		"label score"
		"sw sw";
	gap: 4px 10px;
	align-items: end;
}

.pair-label {
	grid-area: label;
	font-weight: 600;
	font-size: 15px;
}

.pair-score {
	grid-area: score;
	font-weight: 800;
	font-variant-numeric: tabular-nums;
}

.pair-swatches {
	grid-area: sw;
	display: grid;
	grid-template-columns: 1fr 1fr;
	border: var(--border);
	border-radius: var(--radius-control);
	overflow: hidden;
}

.pair-sw {
	padding: 12px 10px;
	font-size: 14px;
	font-weight: 600;
	font-variant-numeric: tabular-nums;
}

.pair-sw + .pair-sw {
	border-left: var(--border);
	text-align: right;
}

.result .btn {
	width: 100%;
}

/* ---------- Summary ---------- */

.summary-head {
	margin-bottom: 30px;
}

.summary-total {
	font-size: clamp(76px, 15vw, 150px);
	line-height: 0.9;
	letter-spacing: -0.05em;
	font-variant-numeric: tabular-nums;
}

.summary-max {
	color: var(--muted);
	font-size: 0.38em;
	letter-spacing: -0.02em;
}

.summary-verdict {
	margin-top: 10px;
	font-weight: 700;
	font-size: 26px;
}

.chip-key {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 14px;
	color: var(--muted);
	font-size: 15px;
}

.key-chip {
	display: inline-flex;
	flex-direction: column;
	width: 18px;
	height: 22px;
	border: 2px solid var(--ink);
	border-radius: 4px;
	overflow: hidden;
}

.key-chip span {
	flex: 1;
	background: var(--surface);
}

.key-chip span + span {
	border-top: 2px dashed var(--ink);
	background: var(--ink);
}

.chip-strip {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
	gap: 18px;
	margin: 0 0 34px;
	padding: 0;
	list-style: none;
}

.paint-chip {
	display: flex;
	flex-direction: column;
	border: var(--border);
	border-radius: 12px;
	background: var(--surface);
	box-shadow: var(--shadow);
	overflow: hidden;
	animation: deal 0.6s var(--ease-spring) both;
	animation-delay: calc(var(--i) * 90ms + 150ms);
}

.paint-chip:nth-child(odd) {
	--tilt: -2deg;
}

.paint-chip:nth-child(even) {
	--tilt: 1.5deg;
}

@keyframes deal {
	from {
		opacity: 0;
		transform: translateY(40px) rotate(calc(var(--tilt) * 5));
	}
}

.chip-blocks {
	display: flex;
	height: 150px;
	border-bottom: var(--border);
}

.chip-col {
	flex: 1;
	display: flex;
	flex-direction: column;
}

.chip-col + .chip-col {
	border-left: var(--border);
}

.chip-col span {
	flex: 1;
}

.chip-col span + span {
	border-top: 2px dashed var(--ink);
}

.chip-label {
	display: flex;
	align-items: baseline;
	gap: 8px;
	padding: 10px 12px 12px;
}

.chip-name {
	overflow: hidden;
	font-weight: 700;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.chip-score {
	margin-left: auto;
	font-weight: 800;
	font-size: 22px;
	font-variant-numeric: tabular-nums;
}

.summary-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 16px;
}

/* ---------- Confetti ---------- */

.confetti-layer {
	position: fixed;
	inset: 0;
	z-index: 40;
	pointer-events: none;
}

.confetti-layer span {
	position: absolute;
	border: 1.5px solid var(--ink);
}

/* ---------- Small screens ---------- */

@media (max-width: 860px) {
	.play-grid {
		grid-template-columns: 1fr;
		gap: 20px;
	}

	.art-row {
		max-width: 420px;
		margin-inline: auto;
	}

	.revealed .art-row {
		max-width: none;
	}
}

@media (max-width: 600px) {
	main {
		padding-top: 24px;
	}

	.mix-head {
		padding: 16px 16px 0;
	}

	.presets {
		gap: 10px;
		padding: 14px 16px 18px;
	}

	.preset {
		flex-direction: column;
		gap: 6px;
		padding: 12px 4px 10px;
		text-align: center;
	}

	.preset-text {
		align-items: center;
	}

	.preset-icon {
		width: 38px;
		height: 38px;
	}

	.preset-name {
		font-size: 16px;
	}

	.preset-count {
		font-size: 13px;
	}

	.preset-tag {
		top: -12px;
		right: -6px;
		font-size: 12px;
	}

	.mix-edit > summary {
		padding: 13px 16px;
	}

	.mix-tools,
	.mix-group {
		padding-inline: 16px;
	}

	.mix-group + .mix-group {
		border-left: 0;
		border-top: var(--border);
	}

	.stage {
		padding: 16px;
	}

	.art-row {
		max-width: 300px;
	}

	.picker-wrap {
		padding: 16px;
	}

	.score-badge {
		width: 136px;
		height: 136px;
	}

	.score-num {
		font-size: 56px;
	}

	.chip-key {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 14px;
	color: var(--muted);
	font-size: 15px;
}

.key-chip {
	display: inline-flex;
	flex-direction: column;
	width: 18px;
	height: 22px;
	border: 2px solid var(--ink);
	border-radius: 4px;
	overflow: hidden;
}

.key-chip span {
	flex: 1;
	background: var(--surface);
}

.key-chip span + span {
	border-top: 2px dashed var(--ink);
	background: var(--ink);
}

.chip-strip {
		grid-template-columns: repeat(2, 1fr);
		gap: 12px;
	}

	.chip-blocks {
		height: 110px;
	}

	.summary-actions .btn {
		flex: 1 1 100%;
	}
}