/* Critical CSS for FastApply - Inline in index.html */

/* Reset and base styles */
* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Critical layout styles */
.bg-background {
  background-color: #ffffff;
}

.flex {
  display: flex;
}

.h-screen {
  height: 100vh;
}

.m-auto {
  margin: auto;
}

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

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

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

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

.bg-primary {
  background-color: #6366f1;
}

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

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

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

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

.text-primary-foreground {
  color: #ffffff;
}

.shadow {
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
}

/* Loading animation */
.animate-spin {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Critical navigation styles */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
}

/* Critical hero section styles */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

/* Critical button styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.375rem;
  font-weight: 600;
  transition: all 0.2s ease-in-out;
  cursor: pointer;
  border: none;
  outline: none;
}

.btn-primary {
  background-color: #6366f1;
  color: #ffffff;
}

.btn-primary:hover {
  background-color: #5855eb;
  transform: translateY(-1px);
}

/* Critical typography */
h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-weight: 600;
  line-height: 1.2;
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin: 0;
  line-height: 1.6;
}

/* Critical responsive utilities */
@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .px-4 {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
}

/* Critical loading states */
.loading {
  opacity: 0.7;
  pointer-events: none;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid #f3f3f3;
  border-top: 2px solid #6366f1;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}