/* Tailwind base via CDN in HTML; this file is for custom layer overrides if needed */
@media (prefers-color-scheme: dark) {
  :root { color-scheme: dark; }
}

/* Tailwind CSS - Essential utilities for the SaaSIAM interface */

/* Reset and base styles */
*, *::before, *::after {
  box-sizing: border-box;
  border-width: 0;
  border-style: solid;
  border-color: #e5e7eb;
}

html {
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  -moz-tab-size: 4;
  tab-size: 4;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  font-feature-settings: normal;
  font-variation-settings: normal;
}

body {
  margin: 0;
  line-height: inherit;
}

/* Layout utilities */
.min-h-screen { min-height: 100vh; }
.max-w-7xl { max-width: 80rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.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; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-8 { margin-bottom: 2rem; }
.ml-2 { margin-left: 0.5rem; }
.ml-3 { margin-left: 0.75rem; }
.ml-4 { margin-left: 1rem; }
.ml-5 { margin-left: 1.25rem; }
.mr-2 { margin-right: 0.5rem; }
.ml-auto { margin-left: auto; }

/* Flexbox utilities */
.flex { display: flex; }
.flex-1 { flex: 1 1 0%; }
.flex-shrink-0 { flex-shrink: 0; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.space-x-1 > :not([hidden]) ~ :not([hidden]) { margin-left: 0.25rem; }
.space-x-4 > :not([hidden]) ~ :not([hidden]) { margin-left: 1rem; }
.space-x-6 > :not([hidden]) ~ :not([hidden]) { margin-left: 1.5rem; }
.space-x-8 > :not([hidden]) ~ :not([hidden]) { margin-left: 2rem; }

/* Grid utilities */
.grid { display: grid; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.gap-5 { gap: 1.25rem; }
.sm\\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.lg\\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.lg\\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* Typography */
.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-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.font-medium { font-weight: 500; }
.font-bold { font-weight: 700; }
.leading-6 { line-height: 1.5rem; }
.leading-7 { line-height: 1.75rem; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sm\\:text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.sm\\:truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Colors */
.text-gray-500 { color: #6b7280; }
.text-gray-600 { color: #4b5563; }
.text-gray-700 { color: #374151; }
.text-gray-900 { color: #111827; }
.text-white { color: #ffffff; }
.text-blue-500 { color: #3b82f6; }
.text-blue-600 { color: #2563eb; }
.text-green-500 { color: #10b981; }
.text-green-600 { color: #059669; }
.text-purple-500 { color: #8b5cf6; }
.text-purple-600 { color: #7c3aed; }
.text-yellow-500 { color: #f59e0b; }
.text-yellow-600 { color: #d97706; }
.text-indigo-600 { color: #4f46e5; }
.text-indigo-500 { color: #6366f1; }
.text-red-500 { color: #ef4444; }

/* Background colors */
.bg-gray-50 { background-color: #f9fafb; }
.bg-gray-200 { background-color: #e5e7eb; }
.bg-white { background-color: #ffffff; }
.bg-indigo-600 { background-color: #4f46e5; }
.bg-yellow-50 { background-color: #fefce8; }
.bg-yellow-200 { background-color: #fde047; }

/* Border utilities */
.border { border-width: 1px; }
.border-b { border-bottom-width: 1px; }
.border-transparent { border-color: transparent; }
.border-gray-200 { border-color: #e5e7eb; }
.border-yellow-200 { border-color: #fde047; }
.rounded-md { border-radius: 0.375rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-full { border-radius: 9999px; }

/* Shadow utilities */
.shadow { box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1); }
.shadow-sm { box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05); }

/* Overflow utilities */
.overflow-hidden { overflow: hidden; }
.sm\\:rounded-md { border-radius: 0.375rem; }

/* Position utilities */
.relative { position: relative; }
.absolute { position: absolute; }

/* Display utilities */
.hidden { display: none; }
.block { display: block; }
.inline-flex { display: inline-flex; }

/* Width and height utilities */
.h-8 { height: 2rem; }
.h-16 { height: 4rem; }
.w-8 { width: 2rem; }
.w-0 { width: 0px; }
.w-auto { width: auto; }
.min-w-0 { min-width: 0px; }

/* Responsive utilities */
@media (min-width: 640px) {
  .sm\\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
  .sm\\:text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
  .sm\\:truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .sm\\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sm\\:rounded-md { border-radius: 0.375rem; }
}

@media (min-width: 1024px) {
  .lg\\:px-8 { padding-left: 2rem; padding-right: 2rem; }
  .lg\\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (min-width: 768px) {
  .md\\:flex { display: flex; }
  .md\\:items-center { align-items: center; }
  .md\\:justify-between { justify-content: space-between; }
  .md\\:mt-0 { margin-top: 0px; }
  .md\\:ml-4 { margin-left: 1rem; }
  .md\\:flex { display: flex; }
}

/* Hover states */
.hover\\:bg-indigo-700:hover { background-color: #4338ca; }
.hover\\:text-indigo-500:hover { color: #6366f1; }
.hover\\:shadow-md:hover { box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1); }

/* Focus states */
.focus\\:outline-none:focus { outline: 2px solid transparent; outline-offset: 2px; }
.focus\\:ring-2:focus { box-shadow: 0 0 0 2px var(--tw-ring-color); }
.focus\\:ring-offset-2:focus { box-shadow: 0 0 0 2px #ffffff, 0 0 0 4px var(--tw-ring-color); }
.focus\\:ring-indigo-500:focus { --tw-ring-color: #6366f1; }

/* Transition utilities */
.transition-shadow { transition-property: box-shadow; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }

/* Screen reader utilities */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Divide utilities */
.divide-y > :not([hidden]) ~ :not([hidden]) { border-top-width: 1px; }
.divide-gray-200 > :not([hidden]) ~ :not([hidden]) { border-color: #e5e7eb; }