/**
 * Layout utilities + Tools & public views compatibility.
 * Used by partials, tools, SVGs. Load async on home; in bundle for other views.
 */

/* ===== LAYOUT UTILITIES (design system compatibility for partials and views) ===== */
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.flex-col { flex-direction: column; }
.flex-1 { flex: 1 1 0%; }
.min-w-0 { min-width: 0; }
.inline-flex { display: inline-flex; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }
/* Space between stacked children (margin-top on siblings except first) */
.space-y-2 > * + * { margin-top: var(--space-2); }
.space-y-3 > * + * { margin-top: var(--space-3); }
.space-y-4 > * + * { margin-top: var(--space-4); }
.space-y-6 > * + * { margin-top: var(--space-6); }
.space-y-8 > * + * { margin-top: var(--space-8); }
.relative { position: relative; }
.overflow-hidden { overflow: hidden; }
.w-full { width: 100%; }
.text-center { text-align: center; }
.text-left { text-align: left; }
.mb-1 { margin-bottom: var(--space-1); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.pt-6 { padding-top: var(--space-6); }
.pt-4 { padding-top: var(--space-4); }
.ml-auto { margin-left: auto; }
.px-6 { padding-left: var(--space-6); padding-right: var(--space-6); }
.py-4 { padding-top: var(--space-4); padding-bottom: var(--space-4); }
.py-8 { padding-top: var(--space-8); padding-bottom: var(--space-8); }
.py-16 { padding-top: var(--space-16); padding-bottom: var(--space-16); }
.pb-4 { padding-bottom: var(--space-4); }
.pb-16 { padding-bottom: var(--space-16); }

/* Grid utilities (responsive via brand-design or below) */
.grid { display: grid; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (min-width: 768px) {
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (min-width: 640px) {
  .sm\:flex-row { flex-direction: row; }
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sm\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .sm\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
/* Desktop .lg\:* in layout-utilities.desktop.css */
.select-none { user-select: none; }
.rounded-lg { border-radius: 8px; }
.rounded-r-xl { border-top-right-radius: 12px; border-bottom-right-radius: 12px; }
.rounded-l-xl { border-top-left-radius: 12px; border-bottom-left-radius: 12px; }
.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05); }
.shadow-sm { box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); }
.font-medium { font-weight: 500; }
.font-mono { font-family: var(--font-family-mono); }
.text-sm { font-size: var(--font-size-sm); }
.leading-none { line-height: 1; }
.h-12 { height: 3rem; }
.w-6 { width: 1.5rem; }
.rounded-full { border-radius: 9999px; }
/* WCAG 2.5.5 Target Size: minimum 44×44px touch target for controls (carousel dots, etc.) */
.touch-target-min { min-width: 44px; min-height: 44px; }
.pl-6 { padding-left: var(--space-6); }
.pr-8 { padding-right: var(--space-8); }
.transition-colors { transition-property: color, background-color, border-color; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.duration-300 { transition-duration: 300ms; }
.group:hover .group-hover\:bg-cta\/20 { background: rgba(37, 99, 235, 0.2); }
.group:hover .group-hover\:text-cta { color: var(--cta); }
/* Peer (sibling) state: when .peer is checked, style following siblings and their descendants */
.peer:checked ~ .peer-checked\:bg-cta { background: var(--cta); }
.peer:checked ~ .peer-checked\:border-cta { border-color: var(--cta); }
.peer:checked ~ .peer-checked\:opacity-100,
.peer:checked ~ * .peer-checked\:opacity-100 { opacity: 1; }
.peer:checked ~ .peer-checked\:text-cta { color: var(--cta); }
.bg-cta\/20 { background: rgba(37, 99, 235, 0.2); }
.bg-cta\/10 { background: rgba(37, 99, 235, 0.1); }
.from-cta\/20 { background: linear-gradient(to right, rgba(37, 99, 235, 0.2), transparent); }
.to-cta\/10 { background: linear-gradient(to left, rgba(37, 99, 235, 0.1), transparent); }
.from-line2\/10 { background-color: rgba(37, 99, 235, 0.06); }
.to-line2\/5 { background-color: rgba(37, 99, 235, 0.04); }
.bg-white\/10 { background: rgba(255, 255, 255, 0.1); }
.text-white\/85 { color: rgba(255, 255, 255, 0.85); }
.text-white\/80 { color: rgba(255, 255, 255, 0.8); }
.border-gray-300\/20 { border-color: rgba(209, 213, 219, 0.2); }
.hover\:bg-line2:hover { background: var(--line2); }
.hover\:from-cta\/10:hover { background: rgba(37, 99, 235, 0.1); }
.hover\:to-cta\/5:hover { background: rgba(37, 99, 235, 0.05); }
.hover\:bg-cta\/20:hover { background: rgba(37, 99, 235, 0.2); }
.hover\:bg-cta\/5:hover { background: rgba(37, 99, 235, 0.05); }
.hover\:border-cta\/50:hover { border-color: rgba(37, 99, 235, 0.5); }
.hover\:text-cta:hover { color: var(--cta); }
.text-\[11px\] { font-size: 11px; }
.bg-gradient-to-r { background-image: linear-gradient(to right, var(--gradient-stops, transparent)); }
.from-cta\/20.to-cta\/10 { background: linear-gradient(to right, rgba(37, 99, 235, 0.2), rgba(37, 99, 235, 0.1)); }
.from-line2\/10.to-line2\/5 { background: linear-gradient(to right, rgba(37, 99, 235, 0.06), rgba(37, 99, 235, 0.04)); }
.border-cta\/20 { border-color: rgba(37, 99, 235, 0.2); }
.bg-green-500\/10 { background: rgba(34, 197, 94, 0.1); }
.border-green-500\/20 { border-color: rgba(34, 197, 94, 0.2); }
.text-green-400 { color: #4ade80; }
/* Light: mint chip + green-400 fails AA (utility combo from CMS / partials) */
html[data-theme="light"] .bg-green-500\/10.text-green-400,
html[data-theme="light"] .bg-green-500\/10 .text-green-400,
html[data-theme="light"] .bg-green-500\/10 > span {
  color: #065f46 !important;
}
.text-red-500 { color: #ef4444; }
.text-red-600 { color: #dc2626; }
.hover\:text-red-600:hover { color: #dc2626; }
.hover\:text-amber-400:hover { color: #fbbf24; }
.hover\:text-red-400:hover { color: #f87171; }
.bg-red-500\/10 { background: rgba(239, 68, 68, 0.1); }
.hover\:bg-amber-400:hover { background: #fbbf24; }
.hover\:bg-red-400:hover { background: #f87171; }

/* ===== TOOLS & PUBLIC VIEWS COMPATIBILITY (utility classes used in tools, partials, SVGs) ===== */
.block { display: block; }
.inline { display: inline; }
.min-h-screen { min-height: 100vh; }
/* Hero templates 7/9: reserve space for CLS (arbitrary min-heights) */
.min-h-\[85vh\] { min-height: 85vh; }
.min-h-\[90vh\] { min-height: 90vh; }
.max-w-7xl { max-width: 80rem; margin-left: auto; margin-right: auto; }
.max-w-3xl { max-width: 48rem; margin-left: auto; margin-right: auto; }
.max-w-4xl { max-width: 56rem; margin-left: auto; margin-right: auto; }
.w-80 { width: 20rem; }
.h-80 { height: 20rem; }
.w-16 { width: 4rem; }
.h-16 { height: 4rem; }
.w-12 { width: 3rem; }
.h-12 { height: 3rem; }
.w-10 { width: 2.5rem; }
.h-10 { height: 2.5rem; }
.w-5 { width: 1.25rem; }
.h-5 { height: 1.25rem; }
.w-4 { width: 1rem; }
.h-4 { height: 1rem; }
.w-3 { width: 0.75rem; }
.h-3 { height: 0.75rem; }
.w-2 { width: 0.5rem; }
.h-2 { height: 0.5rem; }
.w-3\.5 { width: 0.875rem; }
.h-3\.5 { height: 0.875rem; }
.w-24 { width: 6rem; }
.h-24 { height: 6rem; }
.h-8 { height: 2rem; }
.h-48 { height: 12rem; }
/* Modal overlay utilities */
.fixed { position: fixed; }
.inset-0 { inset: 0; }
.bg-black\/50 { background-color: rgba(0, 0, 0, 0.5); }
.backdrop-blur-sm {
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.absolute { position: absolute; }
.top-1\/2 { top: 50%; }
.-translate-y-1\/2 { transform: translateY(-50%); }
.translate-x-full { transform: translateX(100%); }
.-translate-x-full { transform: translateX(-100%); }
.transform { transform: translateZ(0); }
.-top-40 { top: -10rem; }
.-right-40 { right: -10rem; }
.-bottom-40 { bottom: -10rem; }
.-left-40 { left: -10rem; }
.right-12 { right: var(--space-6); }
.right-4 { right: var(--space-4); }
.z-20 { z-index: 20; }
.z-50 { z-index: 50; }
.-z-10 { z-index: -10; }
.flex-shrink-0 { flex-shrink: 0; }
.rounded-xl { border-radius: 12px; }
.rounded-2xl { border-radius: 16px; }
.rounded-3xl { border-radius: 24px; }
.blur-3xl { filter: blur(64px); }
.px-4 { padding-left: var(--space-4); padding-right: var(--space-4); }
.pr-32 { padding-right: 8rem; }
.p-4 { padding: var(--space-4); }
.p-6 { padding: var(--space-6); }
.p-8 { padding: var(--space-8); }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.py-24 { padding-top: 6rem; padding-bottom: 6rem; }
.py-12 { padding-top: var(--space-12); padding-bottom: var(--space-12); }
.pb-20 { padding-bottom: 5rem; }
.mr-1 { margin-right: var(--space-1); }
.mr-2 { margin-right: var(--space-2); }
.mr-3 { margin-right: var(--space-3); }
.-mr-8 { margin-right: -var(--space-8); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-12 { margin-bottom: var(--space-12); }
.mt-12 { margin-top: var(--space-12); }
.self-center { align-self: center; }
.gap-1\.5 { gap: 0.375rem; }
.lg\:gap-8 { gap: var(--space-8); }
.py-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
.px-3 { padding-left: var(--space-3); padding-right: var(--space-3); }
.px-5 { padding-left: var(--space-5); padding-right: var(--space-5); }
.py-1\.5 { padding-top: 0.375rem; padding-bottom: 0.375rem; }
.leading-relaxed { line-height: 1.625; }
.text-xs { font-size: var(--font-size-xs); }
.text-lg { font-size: var(--font-size-lg); }
.text-xl { font-size: var(--font-size-xl); }
.font-semibold { font-weight: 600; }
.transition-all { transition-property: transform, opacity, box-shadow; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); }
.transition-opacity { transition-property: opacity; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); }
.transition-transform { transition-property: transform; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); }
.duration-500 { transition-duration: 500ms; }
.duration-700 { transition-duration: 700ms; }
.duration-1000 { transition-duration: 1000ms; }
.duration-200 { transition-duration: 200ms; }
.opacity-0 { opacity: 0; }
.group:hover .group-hover\:opacity-100 { opacity: 1; }
.group:hover .group-hover\:translate-x-full { transform: translateX(100%); }
.group:hover .group-hover\:translate-x-0\.5 { transform: translateX(0.125rem); }
.group:hover .group-hover\:translate-x-1 { transform: translateX(0.25rem); }
.group:hover .group-hover\:scale-110 { transform: scale(1.1); }
.group:hover .group-hover\:rotate-3 { transform: rotate(3deg); }
.group:hover .group-hover\:rotate-90 { transform: rotate(90deg); }
.group:hover .group-hover\:scale-105 { transform: scale(1.05); }
.group:hover .group-hover\:bg-cta\/20 { background: rgba(37, 99, 235, 0.2); }
.group:hover .group-hover\:text-white { color: #fff; }
.group:hover .group-hover\:text-red-400 { color: #f87171; }
.group:hover .group-hover\:text-blue-400 { color: #60a5fa; }
.group:hover .group-hover\:text-cyan-300 { color: #67e8f9; }
.hover\:opacity-70:hover { opacity: 0.7; }
.hover\:-translate-y-2:hover { transform: translateY(-0.5rem); }
.hover\:scale-105:hover { transform: scale(1.05); }
.hover\:translate-x-full:hover { transform: translateX(100%); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); }
.hover\:shadow-2xl:hover { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); }
.shadow-cta\/10 { box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.1); }
.hover\:shadow-cta\/10:hover { box-shadow: 0 25px 50px -12px rgba(37, 99, 235, 0.1); }
.shadow-cta\/20 { box-shadow: 0 25px 50px -12px rgba(37, 99, 235, 0.2); }
.hover\:shadow-cta\/20:hover { box-shadow: 0 25px 50px -12px rgba(37, 99, 235, 0.2); }
.shadow-xl { box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1); }
.bg-gradient-to-br { background-image: linear-gradient(to bottom right, var(--gradient-from, transparent), var(--gradient-via, transparent), var(--gradient-to, transparent)); }
/* Legacy tool page light gradient classes removed – tools use .tool-page and var(--bg-900) */
.from-cta\/5 { --gradient-from: rgba(37, 99, 235, 0.05); --gradient-stops: var(--gradient-from), var(--gradient-to, transparent); }
.to-purple-500\/5 { --gradient-to: rgba(168, 85, 247, 0.05); }
.bg-cta\/10 { background: rgba(37, 99, 235, 0.1); }
.bg-purple-500\/10 { background: rgba(168, 85, 247, 0.1); }
.pointer-events-none { pointer-events: none; }
.pointer-events-auto { pointer-events: auto; }
.object-cover { object-fit: cover; }
.cursor-pointer { cursor: pointer; }
.cursor-crosshair { cursor: crosshair; }
.animate-pulse { animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite; }
.animate-spin { animation: spin 1s linear infinite; }
.resize-none { resize: none; }
.overflow-y-auto { overflow-y: auto; }
.disabled\:opacity-50:disabled { opacity: 0.5; }
.disabled\:cursor-not-allowed:disabled { cursor: not-allowed; }
/* Arbitrary height/min-height for tool textareas */
.h-\[150px\] { height: 150px; }
.h-\[200px\] { height: 200px; }
.h-\[300px\] { height: 300px; }
.h-\[400px\] { height: 400px; }
.h-\[600px\] { height: 600px; }
.min-h-\[80px\] { min-height: 80px; }
.min-h-\[100px\] { min-height: 100px; }
.min-h-\[200px\] { min-height: 200px; }
.min-h-\[300px\] { min-height: 300px; }
@keyframes pulse { 50% { opacity: 0.5; } }
@keyframes spin { to { transform: rotate(360deg); } }
.focus\:ring-2:focus { box-shadow: 0 0 0 2px var(--cta); }
.focus\:ring-cta:focus { box-shadow: 0 0 0 2px var(--cta); }
.focus\:outline-none:focus { outline: none; }
.focus\:border-cta\/50:focus { border-color: rgba(37, 99, 235, 0.5); }
.rounded { border-radius: 0.25rem; }
.text-white { color: #fff; }
.text-white\/85 { color: rgba(255, 255, 255, 0.85); }
.text-muted { color: var(--muted); }
.text-muted\/50 { color: var(--muted-50, rgba(148, 163, 184, 0.55)); }
.text-success { color: var(--color-success); }
.text-cta { color: var(--cta); }
.text-cta\/40 { color: rgba(37, 99, 235, 0.4); }
.text-line2 { color: var(--line2); }
.text-blue-400 { color: #60a5fa; }
.bg-transparent { background-color: transparent; }
.mt-0\.5 { margin-top: 0.125rem; }
.bg-blue-600 { background-color: #2563eb; }
.bg-gray-700 { background-color: #374151; }
.bg-gray-300 { background-color: #d1d5db; }
.bg-green-600 { background-color: #16a34a; }
.bg-red-600 { background-color: #dc2626; }
.bg-purple-600 { background-color: #9333ea; }
.bg-pink-500 { background-color: #ec4899; }
.bg-gray-600 { background-color: #4b5563; }
.hover\:bg-gray-700:hover { background-color: #374151; }
.border-2 { border-width: 2px; }
.border-b-2 { border-bottom-width: 2px; }
.border-white { border-color: #fff; }
.border-line2 { border-color: var(--line2); }
.border-cta { border-color: var(--cta); }
.mx-auto { margin-left: auto; margin-right: auto; }
.min-h-36 { min-height: 9rem; }
.top-4 { top: var(--space-4); }
.top-8 { top: var(--space-8); }
.bottom-2 { bottom: var(--space-2); }
.right-2 { right: var(--space-2); }
.right-4 { right: var(--space-4); }
.sticky { position: sticky; }
@media (min-width: 640px) {
  .sm\:inline { display: inline !important; }
  .sm\:min-h-\[90vh\] { min-height: 90vh; }
  .sm\:min-h-\[95vh\] { min-height: 95vh; }
  .sm\:px-6 { padding-left: var(--space-6); padding-right: var(--space-6); }
  .sm\:py-24 { padding-top: 6rem; padding-bottom: 6rem; }
  .sm\:py-32 { padding-top: 8rem; padding-bottom: 8rem; }
  .sm\:text-xl { font-size: var(--font-size-xl); }
  .sm\:w-3\.5 { width: 0.875rem; }
  .sm\:h-3\.5 { height: 0.875rem; }
}
/* Desktop .lg\:px-8, .lg\:p-12 in layout-utilities.desktop.css */

/* Tools-only utilities (dark: gradients, etc.) moved to views/tools-utilities.css */