body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 0;
  padding: 0;
}

.min-h-screen {
  min-height: 100vh;
}

.bg-blue-50 {
  background-color: #eff6ff;
}

.p-6 {
  padding: 1.5rem;
}

.max-w-3xl {
  max-width: 48rem;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

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

.rounded-lg {
  border-radius: 0.5rem;
}

.shadow-md {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

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

.flex {
  display: flex;
}

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

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

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

.text-2xl {
  font-size: 1.5rem;
}

.font-bold {
  font-weight: 700;
}

.text-blue-600 {
  color: #2563eb;
}

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

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

.space-x-4 > * + * {
  margin-left: 1rem;
}

.bg-green-500 {
  background-color: #22c55e;
}

.bg-blue-500 {
  background-color: #3b82f6;
}

.text-white {
  color: white;
}

.px-6 {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

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

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

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

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

.text-lg {
  font-size: 1.125rem;
}

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

.hover\:bg-green-600:hover {
  background-color: #16a34a;
}

.hover\:bg-blue-600:hover {
  background-color: #2563eb;
}

.border {
  border-width: 1px;
}

.border-gray-300 {
  border-color: #d1d5db;
}

.bg-yellow-500 {
  background-color: #f59e0b;
}

.hover\:bg-yellow-600:hover {
  background-color: #d97706;
}

.focus\:outline-none:focus {
  outline: none;
}

.focus\:ring-2:focus {
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.5);
}

.focus\:ring-blue-500:focus {
  --ring-color: #3b82f6;
}

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

.bg-red-500 {
  background-color: #ef4444;
}

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

.mr-2 {
  margin-right: 0.5rem;
}

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

.underline {
  text-decoration: underline;
}

.leading-relaxed {
  line-height: 1.625;
}

.underline-offset-4 {
  text-underline-offset: 4px;
}

.px-1 {
  padding-left: 0.25rem;
  padding-right: 0.25rem;
}