/**
 * Apex POS — Compiled Tailwind Production Stylesheet
 * ===================================================
 *
 * This file replaces the Tailwind CDN runtime (cdn.tailwindcss.com)
 * for production use. It contains the most-used utility classes.
 *
 * HOW TO USE:
 * 1. Remove the CDN script line in index.html:
 *    <!-- <script src="https://cdn.tailwindcss.com/..."></script> -->
 * 2. Add this stylesheet BEFORE the CDN FontAwesome link:
 *    <link rel="stylesheet" href="tailwind-compiled.css">
 * 3. Remove the tailwind.config script block in the <head>
 *
 * BENEFITS:
 * - Zero runtime dependency (no CDN needed for styling)
 * - Faster page loads (no JIT compilation at runtime)
 * - Works offline without CDN caching
 * - Smaller total payload after first load
 *
 * GENERATED: 2026-07-20
 * This is a best-effort extraction of used utility classes.
 * If a class is missing, extend this file or switch back to CDN.
 */

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; }
html { font-family: system-ui, -apple-system, sans-serif; line-height: 1.5; -webkit-text-size-adjust: 100%; }
body { margin: 0; }
h1, h2, h3, h4, p { margin: 0; }
ul, ol { margin: 0; padding: 0; }

/* ── Layout ── */
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.hidden { display: none; }
.block { display: block; }
.flex-1 { flex: 1 1 0%; }
.flex-auto { flex: 1 1 auto; }
.flex-col { flex-direction: column; }
.flex-row { flex-direction: row; }
.flex-wrap { flex-wrap: wrap; }
.flex-shrink-0 { flex-shrink: 0; }
.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; }
.place-items-center { place-items: center; }
.gap-0\.5 { gap: 0.125rem; }
.gap-1 { gap: 0.25rem; }
.gap-1\.5 { gap: 0.375rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.space-x-1 > * + * { margin-left: 0.25rem; }
.space-x-1\.5 > * + * { margin-left: 0.375rem; }
.space-x-2 > * + * { margin-left: 0.5rem; }
.space-x-3 > * + * { margin-left: 0.75rem; }
.space-x-4 > * + * { margin-left: 1rem; }
.space-y-1 > * + * { margin-top: 0.25rem; }
.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-3 > * + * { margin-top: 0.75rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-5 > * + * { margin-top: 1.25rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }

/* ── 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)); }
.col-span-1 { grid-column: span 1; }
.col-span-2 { grid-column: span 2; }

/* ── Width / Height ── */
.w-full { width: 100%; }
.w-5 { width: 1.25rem; }
.w-6 { width: 1.5rem; }
.w-8 { width: 2rem; }
.w-10 { width: 2.5rem; }
.w-16 { width: 4rem; }
.w-64 { width: 16rem; }
.w-auto { width: auto; }
.w-96 { width: 24rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-lg { max-width: 32rem; }
.max-w-md { max-width: 28rem; }
.max-w-sm { max-width: 24rem; }
.max-w-xs { max-width: 20rem; }
.max-w-\[80mm\] { max-width: 80mm; }
.max-w-\[120px\] { max-width: 120px; }
.max-w-xs { max-width: 20rem; }
.max-h-60 { max-height: 15rem; }
.max-h-48 { max-height: 12rem; }
.max-h-\[90vh\] { max-height: 90vh; }
.min-w-0 { min-width: 0; }
.min-h-0 { min-height: 0; }
.min-h-screen { min-height: 100vh; }
.h-full { height: 100%; }
.h-6 { height: 1.5rem; }
.h-8 { height: 2rem; }
.h-10 { height: 2.5rem; }
.h-12 { height: 3rem; }
.h-16 { height: 4rem; }
.h-80 { height: 20rem; }
.h-5 { height: 1.25rem; }
.h-auto { height: auto; }
.h-\[calc\(100vh-10rem\)\] { height: calc(100vh - 10rem); }

/* ── Padding ── */
.p-0 { padding: 0; }
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-2\.5 { padding: 0.625rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.px-1 { padding-left: 0.25rem; padding-right: 0.25rem; }
.px-1\.5 { padding-left: 0.375rem; padding-right: 0.375rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-2\.5 { padding-left: 0.625rem; padding-right: 0.625rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.py-0\.5 { padding-top: 0.125rem; padding-bottom: 0.125rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-1\.5 { padding-top: 0.375rem; padding-bottom: 0.375rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-10 { padding-top: 2.5rem; padding-bottom: 2.5rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.pt-1 { padding-top: 0.25rem; }
.pt-2 { padding-top: 0.5rem; }
.pt-3 { padding-top: 0.75rem; }
.pt-4 { padding-top: 1rem; }
.pr-1 { padding-right: 0.25rem; }
.pr-3 { padding-right: 0.75rem; }
.pr-4 { padding-right: 1rem; }
.pb-1 { padding-bottom: 0.25rem; }
.pb-2 { padding-bottom: 0.5rem; }
.pb-3 { padding-bottom: 0.75rem; }
.pb-4 { padding-bottom: 1rem; }
.pl-7 { padding-left: 1.75rem; }
.pl-9 { padding-left: 2.25rem; }

/* ── Margin ── */
.m-0 { margin: 0; }
.mx-auto { margin-left: auto; margin-right: auto; }
.my-1 { margin-top: 0.25rem; margin-bottom: 0.25rem; }
.my-2 { margin-top: 0.5rem; margin-bottom: 0.5rem; }
.my-3 { margin-top: 0.75rem; margin-bottom: 0.75rem; }
.mt-0\.5 { margin-top: 0.125rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mr-1 { margin-right: 0.25rem; }
.mr-2 { margin-right: 0.5rem; }
.mr-3 { margin-right: 0.75rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.ml-auto { margin-left: auto; }

/* ── Typography ── */
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.text-5xl { font-size: 3rem; line-height: 1; }
.text-\[7px\] { font-size: 7px; }
.text-\[8px\] { font-size: 8px; }
.text-\[9px\] { font-size: 9px; }
.text-\[10px\] { font-size: 10px; }
.text-\[11px\] { font-size: 11px; }
.font-thin { font-weight: 100; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-black { font-weight: 900; }
.uppercase { text-transform: uppercase; }
.capitalize { text-transform: capitalize; }
.italic { font-style: italic; }
.leading-tight { line-height: 1.25; }
.leading-relaxed { line-height: 1.625; }
.leading-none { line-height: 1; }
.tracking-wide { letter-spacing: 0.025em; }
.tracking-wider { letter-spacing: 0.05em; }
.tracking-widest { letter-spacing: 0.1em; }
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-justify { text-align: justify; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.line-clamp-2 { overflow: hidden; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.underline { text-decoration: underline; }
.no-underline { text-decoration: none; }
.font-mono { font-family: 'Courier New', Courier, monospace; }
.font-sans { font-family: system-ui, -apple-system, sans-serif; }
.whitespace-nowrap { white-space: nowrap; }
.break-all { word-break: break-all; }

/* ── Colors (Light) ── */
.text-white { color: #fff; }
.text-black { color: #000; }
.text-slate-950 { color: #020617; }
.text-slate-900 { color: #0f172a; }
.text-slate-800 { color: #1e293b; }
.text-slate-700 { color: #334155; }
.text-slate-600 { color: #475569; }
.text-slate-500 { color: #64748b; }
.text-slate-400 { color: #94a3b8; }
.text-slate-300 { color: #cbd5e1; }
.text-emerald-500 { color: #22c55e; }
.text-emerald-600 { color: #16a34a; }
.text-emerald-400 { color: #34d399; }
.text-red-500 { color: #ef4444; }
.text-red-600 { color: #dc2626; }
.text-red-400 { color: #f87171; }
.text-amber-500 { color: #f59e0b; }
.text-amber-600 { color: #d97706; }
.text-amber-400 { color: #fbbf24; }
.text-blue-500 { color: #3b82f6; }
.text-indigo-500 { color: #6366f1; }
.text-indigo-400 { color: #818cf8; }

/* ── Backgrounds ── */
.bg-white { background-color: #fff; }
.bg-black { background-color: #000; }
.bg-transparent { background: transparent; }
.bg-slate-50 { background-color: #f8fafc; }
.bg-slate-100 { background-color: #f1f5f9; }
.bg-slate-200 { background-color: #e2e8f0; }
.bg-slate-700 { background-color: #334155; }
.bg-slate-800 { background-color: #1e293b; }
.bg-slate-900 { background-color: #0f172a; }
.bg-slate-950 { background-color: #020617; }
.bg-slate-950\/40 { background-color: rgba(2, 6, 23, 0.4); }
.bg-slate-900\/80 { background-color: rgba(15, 23, 42, 0.8); }
.bg-emerald-500 { background-color: #22c55e; }
.bg-emerald-500\/10 { background-color: rgba(34, 197, 94, 0.1); }
.bg-emerald-500\/15 { background-color: rgba(34, 197, 94, 0.15); }
.bg-emerald-100 { background-color: #d1fae5; }
.bg-amber-500 { background-color: #f59e0b; }
.bg-amber-500\/10 { background-color: rgba(245, 158, 11, 0.1); }
.bg-red-500\/10 { background-color: rgba(239, 68, 68, 0.1); }
.bg-red-50 { background-color: #fef2f2; }
.bg-red-100 { background-color: #fee2e2; }
.bg-blue-500\/10 { background-color: rgba(59, 130, 246, 0.1); }
.bg-indigo-50 { background-color: #eef2ff; }
.bg-indigo-500\/10 { background-color: rgba(99, 102, 241, 0.1); }

/* ── Borders ── */
.border { border-width: 1px; border-style: solid; }
.border-0 { border-width: 0; }
.border-2 { border-width: 2px; }
.border-t { border-top-width: 1px; }
.border-b { border-bottom-width: 1px; }
.border-r { border-right-width: 1px; }
.border-l { border-left-width: 1px; }
.border-dashed { border-style: dashed; }
.border-none { border-style: none; }
.border-white { border-color: #fff; }
.border-black { border-color: #000; }
.border-slate-100 { border-color: #f1f5f9; }
.border-slate-200 { border-color: #e2e8f0; }
.border-slate-300 { border-color: #cbd5e1; }
.border-slate-600 { border-color: #475569; }
.border-slate-700 { border-color: #334155; }
.border-slate-800 { border-color: #1e293b; }
.border-emerald-500 { border-color: #22c55e; }
.border-emerald-500\/20 { border-color: rgba(34, 197, 94, 0.2); }
.border-emerald-500\/30 { border-color: rgba(34, 197, 94, 0.3); }
.border-amber-200 { border-color: #fde68a; }
.border-amber-500\/10 { border-color: rgba(245, 158, 11, 0.1); }
.border-amber-500\/20 { border-color: rgba(245, 158, 11, 0.2); }
.border-red-200 { border-color: #fecaca; }
.border-red-500\/10 { border-color: rgba(239, 68, 68, 0.1); }
.border-indigo-200 { border-color: #c7d2fe; }
.border-transparent { border-color: transparent; }

/* ── Border Radius ── */
.rounded { border-radius: 0.25rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-full { border-radius: 9999px; }
.rounded-t-lg { border-top-left-radius: 0.5rem; border-top-right-radius: 0.5rem; }
.rounded-b-lg { border-bottom-left-radius: 0.5rem; border-bottom-right-radius: 0.5rem; }

/* ── Shadows ── */
.shadow-sm { box-shadow: 0 1px 2px 0 rgba(0,0,0,0.05); }
.shadow { box-shadow: 0 1px 3px 0 rgba(0,0,0,0.1), 0 1px 2px -1px rgba(0,0,0,0.1); }
.shadow-md { box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25); }
.shadow-inner { box-shadow: inset 0 2px 4px 0 rgba(0,0,0,0.05); }

/* ── Positioning ── */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }
.inset-0 { inset: 0; }
.top-0 { top: 0; }
.top-2 { top: 0.5rem; }
.top-2\.5 { top: 0.625rem; }
.top-4 { top: 1rem; }
.right-2 { right: 0.5rem; }
.right-4 { right: 1rem; }
.right-5 { right: 1.25rem; }
.bottom-5 { bottom: 1.25rem; }
.left-0 { left: 0; }
.left-3 { left: 0.75rem; }
.-top-1\.5 { top: -0.375rem; }
.-right-1\.5 { right: -0.375rem; }
.z-10 { z-index: 10; }
.z-40 { z-index: 40; }
.z-50 { z-index: 50; }

/* ── Overflow ── */
.overflow-hidden { overflow: hidden; }
.overflow-y-auto { overflow-y: auto; }
.overflow-x-auto { overflow-x: auto; }

/* ── Object Fit ── */
.object-cover { object-fit: cover; }
.object-contain { object-fit: contain; }

/* ── Transitions ── */
.transition-all { transition-property: all; transition-timing-function: cubic-bezier(0.4,0,0.2,1); transition-duration: 150ms; }
.transition-colors { transition-property: color, background-color, border-color, text-decoration-color, fill, stroke; }
.transition-transform { transition-property: transform; }
.transition-opacity { transition-property: opacity; }
.duration-150 { transition-duration: 150ms; }
.duration-200 { transition-duration: 200ms; }
.duration-300 { transition-duration: 300ms; }

/* ── Cursor ── */
.cursor-pointer { cursor: pointer; }

/* ── Opacity ── */
.opacity-50 { opacity: 0.5; }
.disabled\:opacity-50:disabled { opacity: 0.5; }

/* ── Divide ── */
.divide-y > * + * { border-top-width: 1px; }
.divide-slate-100 > * + * { border-color: #f1f5f9; }

/* ── Ring (Focus) ── */
.ring-4 { --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color); --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(4px + var(--tw-ring-offset-width)) var(--tw-ring-color); box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000); }
.ring-emerald-500\/10 { --tw-ring-color: rgba(34, 197, 94, 0.1); }

/* ── Focus styles ── */
.focus\:outline-none:focus { outline: none; }
.focus\:ring-0:focus { --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color); --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(0px + var(--tw-ring-offset-width)) var(--tw-ring-color); box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000); }
.focus\:ring-2:focus { --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color); --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color); box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000); }
.focus\:ring-emerald-500:focus { --tw-ring-color: #22c55e; }
.focus\:bg-white:focus { background-color: #fff; }

/* ── Hover ── */
.hover\:bg-slate-50:hover { background-color: #f8fafc; }
.hover\:bg-slate-100:hover { background-color: #f1f5f9; }
.hover\:bg-slate-200:hover { background-color: #e2e8f0; }
.hover\:bg-slate-300:hover { background-color: #cbd5e1; }
.hover\:bg-slate-800:hover { background-color: #1e293b; }
.hover\:bg-emerald-500\/10:hover { background-color: rgba(34, 197, 94, 0.1); }
.hover\:bg-emerald-600:hover { background-color: #16a34a; }
.hover\:bg-red-50:hover { background-color: #fef2f2; }
.hover\:bg-red-500\/20:hover { background-color: rgba(239, 68, 68, 0.2); }
.hover\:text-white:hover { color: #fff; }
.hover\:text-slate-500:hover { color: #64748b; }
.hover\:text-slate-600:hover { color: #475569; }
.hover\:text-emerald-500:hover { color: #22c55e; }
.hover\:text-emerald-600:hover { color: #16a34a; }
.hover\:text-red-500:hover { color: #ef4444; }
.hover\:text-red-600:hover { color: #dc2626; }
.hover\:border-emerald-500:hover { border-color: #22c55e; }
.hover\:border-emerald-500\/30:hover { border-color: rgba(34, 197, 94, 0.3); }
.hover\:shadow-md:hover { box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1); }
.hover\:underline:hover { text-decoration: underline; }
.hover\:scale-105:hover { transform: scale(1.05); }

/* ── Group Hover ── */
.group:hover .group-hover\:text-emerald-500 { color: #22c55e; }
.group:hover .group-hover\:scale-105 { transform: scale(1.05); }

/* ── Dark Mode ── */
.dark .dark\:text-white { color: #fff; }
.dark .dark\:text-slate-100 { color: #f1f5f9; }
.dark .dark\:text-slate-200 { color: #e2e8f0; }
.dark .dark\:text-slate-300 { color: #cbd5e1; }
.dark .dark\:text-slate-400 { color: #94a3b8; }
.dark .dark\:text-slate-500 { color: #64748b; }
.dark .dark\:text-slate-600 { color: #475569; }
.dark .dark\:text-emerald-400 { color: #34d399; }
.dark .dark\:text-red-400 { color: #f87171; }
.dark .dark\:text-indigo-400 { color: #818cf8; }
.dark .dark\:bg-slate-600 { background-color: #475569; }
.dark .dark\:bg-slate-700 { background-color: #334155; }
.dark .dark\:bg-slate-700\/50 { background-color: rgba(51, 65, 85, 0.5); }
.dark .dark\:bg-slate-800 { background-color: #1e293b; }
.dark .dark\:bg-slate-900 { background-color: #0f172a; }
.dark .dark\:bg-slate-900\/60 { background-color: rgba(15, 23, 42, 0.6); }
.dark .dark\:bg-emerald-950 { background-color: #022c22; }
.dark .dark\:bg-indigo-950 { background-color: #1e1b4b; }
.dark .dark\:bg-red-950 { background-color: #450a0a; }
.dark .dark\:border-slate-600 { border-color: #475569; }
.dark .dark\:border-slate-700 { border-color: #334155; }
.dark .dark\:border-emerald-900\/40 { border-color: rgba(6, 78, 59, 0.4); }
.dark .dark\:border-red-900\/55 { border-color: rgba(127, 29, 29, 0.55); }
.dark .dark\:border-indigo-900\/50 { border-color: rgba(49, 46, 129, 0.5); }
.dark .dark\:hover\:bg-slate-600:hover { background-color: #475569; }
.dark .dark\:hover\:bg-slate-700:hover { background-color: #334155; }
.dark .dark\:hover\:bg-slate-700\/30:hover { background-color: rgba(51, 65, 85, 0.3); }
.dark .dark\:hover\:text-emerald-400:hover { color: #34d399; }

/* ── Responsive (sm / md / lg) ── */
@media (min-width: 640px) {
  .sm\:flex { display: flex; }
  .sm\:hidden { display: none; }
  .sm\:inline { display: inline; }
  .sm\:flex-row { flex-direction: row; }
  .sm\:items-center { align-items: center; }
  .sm\:justify-between { justify-content: space-between; }
  .sm\:col-span-2 { grid-column: span 2; }
  .sm\:w-48 { width: 12rem; }
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sm\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 768px) {
  .md\:flex { display: flex; }
  .md\:hidden { display: none; }
  .md\:inline { display: inline; }
  .md\:flex-col { flex-direction: column; }
  .md\:flex-shrink-0 { flex-shrink: 0; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:p-6 { padding: 1.5rem; }
  .md\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
}

@media (min-width: 1024px) {
  .lg\:flex-row { flex-direction: row; }
  .lg\:col-span-2 { grid-column: span 2; }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .lg\:w-96 { width: 24rem; }
  .lg\:h-\[calc\(100vh-7\.5rem\)\] { height: calc(100vh - 7.5rem); }
}

@media (min-width: 1280px) {
  .xl\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .xl\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* ── Animations ── */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}
.animate-pulse { animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite; }

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-25%); }
}
.animate-bounce { animation: bounce 1s infinite; }