nextjs-app/src/app/globals.css

/* stylelint-disable at-rule-no-unknown */
@tailwind base;
@tailwind components;
@tailwind utilities;
/* stylelint-enable at-rule-no-unknown */

:root {
  --foreground-rgb: 0, 0, 0;
  --background-start-rgb: 249, 250, 251;
  --background-end-rgb: 255, 255, 255;
}

body {
  color: rgb(var(--foreground-rgb));
  background: rgb(var(--background-start-rgb));
  min-height: 100vh;
}

@layer utilities {
  .text-balance {
    text-wrap: balance;
  }
}

/* Accessibility: focus-visible ring for keyboard navigation */
*:focus-visible {
  outline: 2px solid rgb(59, 130, 246);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Skip to content link */
.skip-to-content {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 100;
  padding: 8px 16px;
  background: rgb(59, 130, 246);
  color: white;
  border-radius: 0 0 8px 8px;
  font-weight: 500;
  font-size: 14px;
  transition: top 0.2s;
}

.skip-to-content:focus {
  top: 0;
}

/* Toast slide-in animation */
@keyframes slide-in-right {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.animate-slide-in-right {
  animation: slide-in-right 0.3s ease-out;
}