/* Local utility subset for auth pages. Keeps auth UI working without Tailwind CDN. */

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
}

a {
  color: inherit;
}

.block { display: block; }
.hidden { display: none; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.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)); }
.inline-flex { display: inline-flex; }
.relative { position: relative; }
.absolute { position: absolute; }
.sticky { position: sticky; }
.top-1\/2 { top: 50%; }
.right-3 { right: 0.75rem; }
.transform { transform: translate(var(--tw-translate-x, 0), var(--tw-translate-y, 0)) rotate(var(--tw-rotate, 0)) skewX(var(--tw-skew-x, 0)) skewY(var(--tw-skew-y, 0)) scaleX(var(--tw-scale-x, 1)) scaleY(var(--tw-scale-y, 1)); }
.transform-none { transform: none; }
.translate-y-0 { --tw-translate-y: 0px; }
.translate-y-1\/2 { --tw-translate-y: 50%; }
.-translate-y-1\/2 { --tw-translate-y: -50%; }
.inset-0 { inset: 0; }
.top-0 { top: 0; }
.right-0 { right: 0; }
.left-0 { left: 0; }
.z-20 { z-index: 20; }
.z-50 { z-index: 50; }
.overflow-hidden { overflow: hidden; }
.overflow-x-hidden { overflow-x: hidden; }
.min-h-screen { min-height: 100vh; }
.w-full { width: 100%; }
.w-10 { width: 2.5rem; }
.w-11 { width: 2.75rem; }
.w-12 { width: 3rem; }
.w-14 { width: 3.5rem; }
.h-10 { height: 2.5rem; }
.h-11 { height: 2.75rem; }
.h-12 { height: 3rem; }
.h-14 { height: 3.5rem; }
.h-16 { height: 4rem; }
.h-auto { height: auto; }
.h-px { height: 1px; }
.max-w-7xl { max-width: 80rem; }
.max-w-lg { max-width: 32rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mx-0 { margin-left: 0; margin-right: 0; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-12 { gap: 3rem; }
.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-start { justify-content: flex-start; }
.flex-col { flex-direction: column; }
.flex-1 { flex: 1 1 0%; }
.flex-shrink-0 { flex-shrink: 0; }
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }
.font-bold { font-weight: 700; }
.leading-tight { line-height: 1.25; }
.uppercase { text-transform: uppercase; }
.tracking-wide { letter-spacing: 0.04em; }
.cursor-pointer { cursor: pointer; }
.transition-colors { transition: color 150ms ease, background-color 150ms ease, border-color 150ms ease, opacity 150ms ease; }
.transition-all { transition: all 150ms ease; }
.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-5xl { font-size: 3rem; line-height: 1; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-5 { margin-top: 1.25rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mb-0 { margin-bottom: 0; }
.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-10 { padding-top: 2.5rem; }
.pt-16 { padding-top: 4rem; }
.pb-8 { padding-bottom: 2rem; }
.pb-12 { padding-bottom: 3rem; }
.pb-16 { padding-bottom: 4rem; }
.pb-20 { padding-bottom: 5rem; }
.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; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-8 { padding: 2rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-1 > * + * { margin-top: 0.25rem; }
.space-y-5 > * + * { margin-top: 1.25rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-3xl { border-radius: 1.5rem; }
.rounded-full { border-radius: 9999px; }
.border { border-width: 1px; border-style: solid; }
.border-2 { border-width: 2px; border-style: solid; }
.border-white\/10 { border-color: rgba(255, 255, 255, 0.1); }
.border-white\/20 { border-color: rgba(255, 255, 255, 0.2); }
.border-gray-200 { border-color: rgb(229 231 235); }
.border-gray-300 { border-color: rgb(209 213 219); }
.bg-white\/5 { background-color: rgba(255, 255, 255, 0.05); }
.bg-white\/10 { background-color: rgba(255, 255, 255, 0.1); }
.bg-white\/20 { background-color: rgba(255, 255, 255, 0.2); }
.text-white { color: #fff; }
.text-gray-200 { color: #e5e7eb; }
.text-gray-300 { color: #d1d5db; }
.text-gray-400 { color: #9ca3af; }
.text-gray-500 { color: #6b7280; }
.text-green-400 { color: #4ade80; }
.text-red-400 { color: #f87171; }
.text-red-500 { color: #ef4444; }
.text-blue-400 { color: #60a5fa; }
.bg-green-400\/10 { background-color: rgba(74, 222, 128, 0.1); }
.bg-green-400\/12 { background-color: rgba(74, 222, 128, 0.12); }
.bg-blue-400\/10 { background-color: rgba(96, 165, 250, 0.1); }
.bg-red-400\/10 { background-color: rgba(248, 113, 113, 0.1); }
.bg-red-400\/12 { background-color: rgba(248, 113, 113, 0.12); }
.bg-red-400\/15 { background-color: rgba(248, 113, 113, 0.15); }
.bg-red-400\/18 { background-color: rgba(248, 113, 113, 0.18); }
.bg-red-500\/10 { background-color: rgba(239, 68, 68, 0.1); }
.bg-red-500\/12 { background-color: rgba(239, 68, 68, 0.12); }
.bg-red-500\/15 { background-color: rgba(239, 68, 68, 0.15); }
.bg-red-500\/18 { background-color: rgba(239, 68, 68, 0.18); }
.bg-black\/30 { background-color: rgba(0, 0, 0, 0.3); }
.shadow-none { box-shadow: none; }
.object-cover { object-fit: cover; }
.backdrop-blur { backdrop-filter: blur(12px); }
.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.top-4 { top: 1rem; }
.left-4 { left: 1rem; }
.right-4 { right: 1rem; }
.top-0 { top: 0; }
.left-0 { left: 0; }
.right-0 { right: 0; }
.invisible { visibility: hidden; }

/* Responsive utilities */
@media (min-width: 640px) {
  .sm\:inline-flex { display: inline-flex; }
  .sm\:w-auto { width: auto; }
  .sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
  .sm\:flex-row { flex-direction: row; }
}

@media (min-width: 768px) {
  .md\:flex { display: flex; }
}

@media (min-width: 1024px) {
  .lg\:block { display: block; }
  .lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
  .lg\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\:pt-16 { padding-top: 4rem; }
  .lg\:pb-12 { padding-bottom: 3rem; }
  .lg\:pb-20 { padding-bottom: 5rem; }
}