/* ######################################################
   elmina-utilities.css - LOCAL UTILITY CSS
   Version: index67

   PURPOSE:
   Replaces the old Tailwind CDN dependency with local CSS so the website
   can be tested and hosted with fewer external styling dependencies.

   BEGINNER NOTE:
   Do not edit this file for normal wording/color changes.
   Use js/master-edit.js for easy edits.
###################################################### */

* { box-sizing: border-box; border-style: solid; border-width: 0; }
html { line-height: 1.5; -webkit-text-size-adjust: 100%; }
body { margin: 0; }
button, input, textarea, select { font: inherit; }
button, a { color: inherit; }
button { cursor: pointer; }
img, svg, video, iframe { display: block; max-width: 100%; }
svg { vertical-align: middle; }
a { text-decoration: none; }

:root {
    --elmina-dark: #0f172a;
    --elmina-light: #f1f5f9;
    --elmina-accent: #2dd4bf;
    --elmina-muted: #64748b;
    --elmina-card: #1e293b;
}

.hidden { display: none !important; }
.block { display: block; }
.flex { display: flex; }
.grid { display: grid; }
.fixed { position: fixed; }
.absolute { position: absolute; }
.relative { position: relative; }
.sticky { position: sticky; }
.inset-0 { inset: 0; }
.top-0 { top: 0; }
.z-10 { z-index: 10; }
.z-20 { z-index: 20; }
.z-50 { z-index: 50; }
.z-\[100\] { z-index: 100; }

.mx-auto { margin-left: auto; margin-right: auto; }
.mt-3 { margin-top: 0.75rem; }
.mt-20 { margin-top: 5rem; }
.mt-32 { margin-top: 8rem; }
.mt-auto { margin-top: auto; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.pt-6 { padding-top: 1.5rem; }
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.px-2\.5 { padding-left: 0.625rem; padding-right: 0.625rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.py-0\.5 { padding-top: 0.125rem; padding-bottom: 0.125rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-10 { padding-top: 2.5rem; padding-bottom: 2.5rem; }

.min-h-screen { min-height: 100vh; }
.h-2 { height: 0.5rem; }
.h-4 { height: 1rem; }
.h-5 { height: 1.25rem; }
.h-6 { height: 1.5rem; }
.h-8 { height: 2rem; }
.h-12 { height: 3rem; }
.h-14 { height: 3.5rem; }
.h-20 { height: 5rem; }
.h-full { height: 100%; }
.w-2 { width: 0.5rem; }
.w-4 { width: 1rem; }
.w-5 { width: 1.25rem; }
.w-6 { width: 1.5rem; }
.w-12 { width: 3rem; }
.w-auto { width: auto; }
.w-full { width: 100%; }
.max-w-md { max-width: 28rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-7xl { max-width: 80rem; }

.flex-1 { flex: 1 1 0%; }
.flex-grow { flex-grow: 1; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-8 { gap: 2rem; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.space-x-1 > * + * { margin-left: 0.25rem; }
.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }

.overflow-hidden { overflow: hidden; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-full { border-radius: 9999px; }
.border { border-width: 1px; }
.border-t { border-top-width: 1px; }
.border-b { border-bottom-width: 1px; }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25); }
.backdrop-blur-md { backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }

.bg-elmina-dark { background-color: var(--elmina-dark); }
.bg-elmina-dark\/90 { background-color: rgba(15, 23, 42, 0.90); }
.bg-elmina-card { background-color: var(--elmina-card); }
.bg-elmina-accent { background-color: var(--elmina-accent); }
.bg-white { background-color: #ffffff; }
.bg-white\/5 { background-color: rgba(255,255,255,0.05); }
.bg-white\/10 { background-color: rgba(255,255,255,0.10); }
.bg-white\/20 { background-color: rgba(255,255,255,0.20); }
.bg-black { background-color: #000000; }
.bg-black\/50 { background-color: rgba(0,0,0,0.50); }
.bg-black\/60 { background-color: rgba(0,0,0,0.60); }
.bg-black\/80 { background-color: rgba(0,0,0,0.80); }
.bg-black\/90 { background-color: rgba(0,0,0,0.90); }
.bg-gray-500 { background-color: #6b7280; }
.bg-red-500 { background-color: #ef4444; }
.bg-teal-400 { background-color: #2dd4bf; }
.bg-amber-400 { background-color: #fbbf24; }
.bg-teal-500\/10 { background-color: rgba(20,184,166,0.10); }
.bg-blue-500\/10 { background-color: rgba(59,130,246,0.10); }
.bg-purple-500\/10 { background-color: rgba(168,85,247,0.10); }
.bg-gradient-to-br { background-image: linear-gradient(to bottom right, var(--tw-gradient-stops)); }
.from-teal-900\/50 { --tw-gradient-from: rgba(19,78,74,0.50); --tw-gradient-to: rgba(19,78,74,0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.to-elmina-card { --tw-gradient-to: var(--elmina-card); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }

.border-white\/5 { border-color: rgba(255,255,255,0.05); }
.border-white\/10 { border-color: rgba(255,255,255,0.10); }
.border-white\/20 { border-color: rgba(255,255,255,0.20); }
.border-teal-500\/20 { border-color: rgba(20,184,166,0.20); }
.border-blue-500\/20 { border-color: rgba(59,130,246,0.20); }
.border-purple-500\/20 { border-color: rgba(168,85,247,0.20); }

.text-elmina-light { color: var(--elmina-light); }
.text-elmina-dark { color: var(--elmina-dark); }
.text-elmina-muted { color: var(--elmina-muted); }
.text-elmina-accent { color: var(--elmina-accent); }
.text-white { color: #ffffff; }
.text-gray-300 { color: #d1d5db; }
.text-gray-400 { color: #9ca3af; }
.text-gray-500 { color: #6b7280; }
.text-red-400 { color: #f87171; }
.text-red-500 { color: #ef4444; }
.text-teal-400 { color: #2dd4bf; }
.text-blue-400 { color: #60a5fa; }
.text-purple-400 { color: #c084fc; }
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.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-center { text-align: center; }
.font-medium { font-weight: 500; }
.font-bold { font-weight: 700; }
.leading-relaxed { line-height: 1.625; }
.fill-current { fill: currentColor; }
.opacity-80 { opacity: 0.8; }

.transition { transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter; transition-duration: 150ms; transition-timing-function: cubic-bezier(0.4,0,0.2,1); }
.transition-all { transition-property: all; transition-duration: 150ms; transition-timing-function: cubic-bezier(0.4,0,0.2,1); }
.transition-colors { transition-property: color, background-color, border-color, text-decoration-color, fill, stroke; transition-duration: 150ms; transition-timing-function: cubic-bezier(0.4,0,0.2,1); }

.hover\:text-white:hover { color: #ffffff; }
.hover\:bg-white\/5:hover { background-color: rgba(255,255,255,0.05); }
.hover\:bg-white\/20:hover { background-color: rgba(255,255,255,0.20); }
.hover\:bg-teal-300:hover { background-color: #5eead4; }
.hover\:bg-gray-200:hover { background-color: #e5e7eb; }
.hover\:bg-gray-900:hover { background-color: #111827; }
.hover\:bg-pink-500\/30:hover { background-color: rgba(236,72,153,0.30); }
.hover\:bg-blue-500\/30:hover { background-color: rgba(59,130,246,0.30); }
.hover\:bg-red-500\/30:hover { background-color: rgba(239,68,68,0.30); }

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

@media (min-width: 640px) {
    .sm\:block { display: block; }
    .sm\:inline-block { display: inline-block; }
    .sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
}

@media (min-width: 768px) {
    .md\:flex { display: flex; }
    .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 1024px) {
    .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .lg\:col-span-2 { grid-column: span 2 / span 2; }
    .lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
}