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t/0245-realworld-css.t  view on Meta::CPAN

max-width: 480px;
width: 100%;
}
END
	my $exp = <<'END';
.modal {
	position: fixed;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(0,0,0,0.5);
}
.modal-box {
	background: #fff;
	padding: 24px;
	border-radius: 8px;
	max-width: 480px;
	width: 100%;
}
END
	is(cs($in), $exp, 'CSS: unindented modal normalised');
}

# 30
{
	my $in = <<'END';
:root {
--red: 255;
--green: 255;
--blue: 255;
}
END
	my $exp = <<'END';
:root {
	--red: 255;
	--green: 255;
	--blue: 255;
}
END
	is(cs($in), $exp, 'CSS: unindented custom properties normalised');
}

# ── idempotency tests ──────────────────────────────────────────────

for my $snippet (
	".wrapper{max-width:1200px;margin:0 auto;padding:0 16px}\n.wrapper--full{max-width:100%}\n.wrapper--narrow{max-width:640px}\n",
	".sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}\n",
	"\@supports (display:grid) {\n.layout{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}\n}\n",
	".badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:9999px;font-size:0.75rem}\n.badge-primary{background:var(--color-primary);color:#fff}\n.badge-success{background:var(--color-success);color:#fff}\n.badge-error{background:v...
	"\@layer utilities{\n.mt-1{margin-top:4px}\n.mt-2{margin-top:8px}\n.mt-4{margin-top:16px}\n.mt-8{margin-top:32px}\n}\n",
	"a{color:var(--color-primary);text-decoration:underline;text-underline-offset:2px}\na:hover{color:#005cc5}\na:visited{color:#7928ca}\na:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}\n",
	".visually-hidden:not(:focus):not(:focus-within){clip:rect(0 0 0 0);clip-path:inset(50%);height:1px;overflow:hidden;position:absolute;white-space:nowrap;width:1px}\n",
	":root{--ease-out:cubic-bezier(0,0,0.2,1);--ease-in:cubic-bezier(0.4,0,1,1);--ease-in-out:cubic-bezier(0.4,0,0.2,1)}\n.transition-all{transition:all 200ms var(--ease-in-out)}\n",
	"\@media(hover:hover){\n.hover-highlight:hover{background:rgba(0,0,0,0.05)}\n}\n\@media(hover:none){\n.hover-highlight:active{background:rgba(0,0,0,0.05)}\n}\n",
	"ul.reset,ol.reset{list-style:none;margin:0;padding:0}\nul.reset li,ol.reset li{margin:0;padding:0}\n",
	".grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}\n.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}\n.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}\n.grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}\n",
	".truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}\n.line-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}\n.line-clamp-3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:ver...
	"img.lazy{opacity:0;transition:opacity 0.3s}\nimg.lazy.loaded{opacity:1}\n.placeholder{background:linear-gradient(90deg,#e0e0e0 25%,#f0f0f0 50%,#e0e0e0 75%);background-size:200%}\n",
	".split{display:flex;gap:1rem}\n.split>*{flex:1}\n.split--70-30>:first-child{flex:7}\n.split--70-30>:last-child{flex:3}\n",
	"fieldset{border:0;margin:0;padding:0}\nlegend{font-weight:600;margin-bottom:8px}\nselect{appearance:none;background-image:url(\"data:image/svg+xml,...\");background-repeat:no-repeat;background-position:right 8px center}\n",
) {
	my $once = cs($snippet);
	is(cs($once), $once, 'CSS: snippet idempotent');
}

done_testing;