/* Focus-visible styles for accessibility */
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
a:focus-visible {
  outline: 2px solid #4F46E5;
  outline-offset: 2px;
  border-radius: 4px;
}

.focus\:ring-2:focus-visible {
  --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);
  --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color);
  box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000);
}

/* Mobile responsive improvements - more targeted approach */
@media (max-width: 640px) {
  /* Only target specific result cards that need single column layout */
  .result-cards .grid-cols-2,
  .result-cards .grid-cols-3,
  .result-cards .grid-cols-4 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
  }
}

/* Hamburger menu z-index fix */
#menu-button {
  position: relative;
  z-index: 50;
}

.dropdown-menu {
  position: absolute;
  z-index: 40;
}