/* CSS Reset */
*, *::before, *::after {
  box-sizing: border-box;
}

* {
  margin: 0;
  padding: 0;
}

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

body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
}

input, button, textarea, select {
  font: inherit;
}

p, h1, h2, h3, h4, h5, h6 {
  overflow-wrap: break-word;
}

#root {
  isolation: isolate;
}

:root {
  --background: #f5f5f5;
  --foreground: #000000;
  --orange-500: #f97316;
  --orange-600: #ea580c;
  --orange-800: #9a3412;
  --orange-200: #fed7aa;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --neutral-50: #fafafa;
  --neutral-100: #f5f5f5;
  --neutral-300: #d4d4d4;
  --red-50: #fef2f2;
  --red-300: #fca5a5;
  --red-700: #b91c1c;
}

body {
  background: var(--background);
  color: var(--foreground);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
}

/* Layout utilities */
.min-h-screen {
  min-height: 100vh;
}

.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.flex-1 {
  flex: 1 1 0%;
}

.items-center {
  align-items: center;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.space-y-8 > * + * {
  margin-top: 2rem;
}

.space-y-4 > * + * {
  margin-top: 1rem;
}

.space-y-3 > * + * {
  margin-top: 0.75rem;
}

.space-y-2 > * + * {
  margin-top: 0.5rem;
}

.space-y-0 > * + * {
  margin-top: 0;
}

.gap-2 {
  gap: 0.5rem;
}

.gap-1 {
  gap: 0.25rem;
}

/* Sizing */
.w-full {
  width: 100%;
}

.w-4 {
  width: 1rem;
}

.h-4 {
  height: 1rem;
}

.h-12 {
  height: 3rem;
}

.w-12 {
  width: 3rem;
}

.h-5 {
  height: 1.25rem;
}

.h-3 {
  height: 0.75rem;
}

.size-4 {
  width: 1rem;
  height: 1rem;
}

.max-w-prose {
  max-width: 65ch;
}

.max-w-\[200px\] {
  max-width: 200px;
}

.max-h-96 {
  max-height: 24rem;
}

/* Padding */
.p-2 {
  padding: 0.5rem;
}

.p-3 {
  padding: 0.75rem;
}

.p-4 {
  padding: 1rem;
}

.p-8 {
  padding: 2rem;
}

.p-0 {
  padding: 0;
}

.px-3 {
  padding-left: 0.75rem;
  padding-right: 0.75rem;
}

.px-4 {
  padding-left: 1rem;
  padding-right: 1rem;
}

.px-1\.5 {
  padding-left: 0.375rem;
  padding-right: 0.375rem;
}

.px-8 {
  padding-left: 2rem;
  padding-right: 2rem;
}

.py-2 {
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.py-3 {
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.py-12 {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.py-\[2px\] {
  padding-top: 2px;
  padding-bottom: 2px;
}

.pb-0 {
  padding-bottom: 0;
}

.pb-1 {
  padding-bottom: 0.25rem;
}

.pt-0 {
  padding-top: 0;
}

/* Margin */
.mb-2 {
  margin-bottom: 0.5rem;
}

.mb-4 {
  margin-bottom: 1rem;
}

.mb-6 {
  margin-bottom: 1.5rem;
}

.mr-1 {
  margin-right: 0.25rem;
}

.mt-1 {
  margin-top: 0.25rem;
}

.mt-2 {
  margin-top: 0.5rem;
}

.mt-4 {
  margin-top: 1rem;
}

.-mx-4 {
  margin-left: -1rem;
  margin-right: -1rem;
}

.-ml-2 {
  margin-left: -0.5rem;
}

.first\:ml-0:first-child {
  margin-left: 0;
}

/* Typography */
.text-lg {
  font-size: 1.125rem;
  line-height: 1.75rem;
}

.text-sm {
  font-size: 0.875rem;
  line-height: 1.25rem;
}

.text-xs {
  font-size: 0.75rem;
  line-height: 1rem;
}

.font-extrabold {
  font-weight: 800;
}

.font-semibold {
  font-weight: 600;
}

.font-mono {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
}

.uppercase {
  text-transform: uppercase;
}

.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.whitespace-nowrap {
  white-space: nowrap;
}

.tracking-wider {
  letter-spacing: 0.05em;
}

.leading-\[20px\] {
  line-height: 20px;
}

/* Colors */
.text-white {
  color: #ffffff;
}

.text-gray-500 {
  color: var(--gray-500);
}

.text-gray-600 {
  color: var(--gray-600);
}

.text-gray-700 {
  color: var(--gray-700);
}

.text-gray-800 {
  color: var(--gray-800);
}

.text-gray-900 {
  color: var(--gray-900);
}

.text-gray-400 {
  color: var(--gray-400);
}

.text-orange-600 {
  color: var(--orange-600);
}

.text-red-700 {
  color: var(--red-700);
}

.bg-white {
  background-color: #ffffff;
}

.bg-orange-500 {
  background-color: var(--orange-500);
}

.bg-orange-200 {
  background-color: var(--orange-200);
}

.bg-neutral-100\/50 {
  background-color: rgba(245, 245, 245, 0.5);
}

.bg-neutral-50 {
  background-color: var(--neutral-50);
}

.bg-neutral-300\/20 {
  background-color: rgba(212, 212, 212, 0.2);
}

.bg-gray-50 {
  background-color: var(--gray-50);
}

.bg-gray-100 {
  background-color: var(--gray-100);
}

.bg-gray-200 {
  background-color: var(--gray-200);
}

.bg-gray-300 {
  background-color: var(--gray-300);
}

.bg-red-50 {
  background-color: var(--red-50);
}

/* Borders */
.border {
  border-width: 1px;
  border-style: solid;
}

.border-t {
  border-top-width: 1px;
  border-top-style: solid;
}

.border-b {
  border-bottom-width: 1px;
  border-bottom-style: solid;
}

.border-neutral-300 {
  border-color: var(--neutral-300);
}

.border-gray-100 {
  border-color: var(--gray-100);
}

.border-gray-300 {
  border-color: var(--gray-300);
}

.border-red-300 {
  border-color: var(--red-300);
}

.border-b-neutral-300 {
  border-bottom-color: var(--neutral-300);
}

.rounded-md {
  border-radius: 0.375rem;
}

.rounded-sm {
  border-radius: 0.125rem;
}

.rounded-full {
  border-radius: 9999px;
}

.rounded-b-none {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

/* Shadows */
.shadow-sm {
  box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05);
}

.shadow-2xl {
  box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

/* Grid */
.grid {
  display: grid;
}

.grid-cols-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-cols-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.inline-grid {
  display: inline-grid;
}

.inline-flex {
  display: inline-flex;
}

/* Opacity */
.opacity-80 {
  opacity: 0.8;
}

.opacity-60 {
  opacity: 0.6;
}

.opacity-40 {
  opacity: 0.4;
}

/* Positioning */
.sticky {
  position: sticky;
}

.top-0 {
  top: 0;
}

/* Overflow */
.overflow-hidden {
  overflow: hidden;
}

.overflow-y-scroll {
  overflow-y: scroll;
}

.overflow-y-hidden {
  overflow-y: hidden;
}

/* Height */
.h-\[calc\(100vh\)\] {
  height: calc(100vh);
}

/* Width */
.w-\[600px\] {
  width: 600px;
}

.w-3\/4 {
  width: 75%;
}

.w-5\/6 {
  width: 83.333333%;
}

.w-24 {
  width: 6rem;
}

.w-16 {
  width: 4rem;
}

/* Focus states */
.focus\:outline-none:focus {
  outline: 2px solid transparent;
  outline-offset: 2px;
}

.focus\:ring-orange-500:focus {
  --ring-color: var(--orange-500);
  box-shadow: 0 0 0 2px var(--ring-color);
}

.focus\:border-orange-500:focus {
  border-color: var(--orange-500);
}

/* Hover states */
.hover\:underline:hover {
  text-decoration: underline;
}

.hover\:text-orange-800:hover {
  color: var(--orange-800);
}

.hover\:bg-gray-50:hover {
  background-color: var(--gray-50);
}

/* Transitions */
.transition-colors {
  transition-property: color, background-color, border-color;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
}

/* Animation */
@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Odd/even */
.odd\:bg-neutral-100\/50:nth-child(odd) {
  background-color: rgba(245, 245, 245, 0.5);
}

.odd\:bg-neutral-50:nth-child(odd) {
  background-color: var(--neutral-50);
}

/* Display */
.hidden {
  display: none;
}

.block {
  display: block;
}

/* Links */
a {
  color: inherit;
  text-decoration: none;
}

/* Form elements */
button {
  cursor: pointer;
  background: none;
  border: none;
}

/* Responsive */
@media (min-width: 1024px) {
  .lg\:flex-row {
    flex-direction: row;
  }
  
  .lg\:block {
    display: block;
  }
  
  .lg\:hidden {
    display: none;
  }
}

/* Make mobile preview visible by default */
@media (max-width: 1023px) {
  .hidden.lg\:block {
    display: none;
  }
  
  .lg\:hidden {
    display: block;
  }
}

.opacity-50 {
  opacity: 0.5;
}