:root {
  --primary-color: #2c5530;
  --secondary-color: #4a7c59;
  --accent-color: #8bc34a;
  --text-color: #333333;
  --background-color: #ffffff;
  --error-color: #d32f2f;
  --success-color: #388e3c;
  --warning-color: #f57c00;
}

/* Enhanced Button Styles with Custom Effects */

/* Base Button Styles */
.btn-enhanced {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid #FFD700;
  /* Yellow border */
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  background: #1B4332;
  /* Dark green background */
  color: #FFFFFF;
  /* White text */
  box-shadow: 0 4px 15px rgba(27, 67, 50, 0.3);
  min-height: 48px;
  min-width: 120px;
}

.btn-enhanced:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(27, 67, 50, 0.4);
  background: #1B4332;
  /* Keep green background on hover */
  color: #FFD700;
  /* Yellow text on hover */
  border-color: #FFD700;
  /* Yellow border on hover */
}

.btn-enhanced:active {
  transform: translateY(0);
  box-shadow: 0 4px 15px rgba(45, 90, 39, 0.3);
}

/* Button Variants */
.btn-enhanced.btn-primary {
  background: #1B4332;
  /* Dark green background */
  color: #FFFFFF;
  /* White text */
  border-color: #FFD700;
  /* Yellow border */
}

.btn-enhanced.btn-primary:hover {
  background: #1B4332;
  /* Keep green background on hover */
  color: #FFD700;
  /* Yellow text on hover */
  border-color: #FFD700;
  /* Yellow border on hover */
}

.btn-enhanced.btn-secondary {
  background: #1B4332;
  /* Dark green background */
  color: #FFFFFF;
  /* White text */
  border-color: #FFD700;
  /* Yellow border */
}

.btn-enhanced.btn-secondary:hover {
  background: #1B4332;
  /* Keep green background on hover */
  color: #FFD700;
  /* Yellow text on hover */
  border-color: #FFD700;
  /* Yellow border on hover */
}

.btn-enhanced.btn-accent {
  background: #1B4332;
  /* Dark green background */
  color: #FFFFFF;
  /* White text */
  border-color: #FFD700;
  /* Yellow border */
}

.btn-enhanced.btn-accent:hover {
  background: #1B4332;
  /* Keep green background on hover */
  color: #FFD700;
  /* Yellow text on hover */
  border-color: #FFD700;
  /* Yellow border on hover */
}

.btn-enhanced.btn-success {
  background: #1B4332;
  /* Dark green background */
  color: #FFFFFF;
  /* White text */
  border-color: #FFD700;
  /* Yellow border */
}

.btn-enhanced.btn-success:hover {
  background: #1B4332;
  /* Keep green background on hover */
  color: #FFD700;
  /* Yellow text on hover */
  border-color: #FFD700;
  /* Yellow border on hover */
}

.btn-enhanced.btn-danger {
  background: #1B4332;
  /* Dark green background */
  color: #FFFFFF;
  /* White text */
  border-color: #FFD700;
  /* Yellow border */
}

.btn-enhanced.btn-danger:hover {
  background: #1B4332;
  /* Keep green background on hover */
  color: #FFD700;
  /* Yellow text on hover */
  border-color: #FFD700;
  /* Yellow border on hover */
}

.btn-enhanced.btn-outline {
  background: #1B4332;
  /* Dark green background */
  color: #FFFFFF;
  /* White text */
  border-color: #FFD700;
  /* Yellow border */
}

.btn-enhanced.btn-outline:hover {
  background: #1B4332;
  /* Keep green background on hover */
  color: #FFD700;
  /* Yellow text on hover */
  border-color: #FFD700;
  /* Yellow border on hover */
}

/* Button Sizes */
.btn-enhanced.btn-sm {
  padding: 8px 16px;
  font-size: 14px;
  min-height: 36px;
  min-width: 80px;
}

.btn-enhanced.btn-lg {
  padding: 16px 32px;
  font-size: 18px;
  min-height: 56px;
  min-width: 160px;
}

/* Button with Icon */
.btn-enhanced.btn-with-icon {
  gap: 8px;
}

.btn-enhanced.btn-with-icon svg {
  width: 20px;
  height: 20px;
  transition: transform 0.3s ease;
}

.btn-enhanced.btn-with-icon:hover svg {
  transform: scale(1.1);
}

/* Ripple Effect */
.btn-enhanced::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn-enhanced:active::before {
  width: 300px;
  height: 300px;
}

/* Glow Effect */
.btn-enhanced.btn-glow {
  box-shadow: 0 4px 15px rgba(45, 90, 39, 0.3), 0 0 20px rgba(45, 90, 39, 0.1);
}

.btn-enhanced.btn-glow:hover {
  box-shadow: 0 8px 25px rgba(45, 90, 39, 0.4), 0 0 30px rgba(45, 90, 39, 0.2);
}

/* Pulse Animation */
.btn-enhanced.btn-pulse {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 4px 15px rgba(45, 90, 39, 0.3);
  }

  50% {
    box-shadow: 0 4px 15px rgba(45, 90, 39, 0.3), 0 0 20px rgba(45, 90, 39, 0.3);
  }

  100% {
    box-shadow: 0 4px 15px rgba(45, 90, 39, 0.3);
  }
}

/* Loading State */
.btn-enhanced.btn-loading {
  position: relative;
  color: transparent;
}

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

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/* Disabled State */
.btn-enhanced:disabled,
.btn-enhanced.btn-disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: 0 4px 15px rgba(45, 90, 39, 0.2) !important;
}

/* Floating Action Button */
.btn-enhanced.btn-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  padding: 0;
  min-width: 56px;
  min-height: 56px;
  box-shadow: 0 6px 20px rgba(45, 90, 39, 0.4);
  z-index: 1000;
}

.btn-enhanced.btn-fab:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 12px 30px rgba(45, 90, 39, 0.5);
}

/* Button Group */
.btn-group {
  display: inline-flex;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(45, 90, 39, 0.3);
}

.btn-group .btn-enhanced {
  border-radius: 0;
  margin: 0;
  box-shadow: none;
}

.btn-group .btn-enhanced:first-child {
  border-top-left-radius: 12px;
  border-bottom-left-radius: 12px;
}

.btn-group .btn-enhanced:last-child {
  border-top-right-radius: 12px;
  border-bottom-right-radius: 12px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .btn-enhanced {
    padding: 10px 20px;
    font-size: 14px;
    min-height: 44px;
    min-width: 100px;
  }

  .btn-enhanced.btn-lg {
    padding: 14px 28px;
    font-size: 16px;
    min-height: 52px;
    min-width: 140px;
  }

  .btn-enhanced.btn-fab {
    bottom: 16px;
    right: 16px;
    width: 48px;
    height: 48px;
    min-width: 48px;
    min-height: 48px;
  }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
  .btn-enhanced.btn-outline {
    border-color: #4a7c59;
    color: #4a7c59;
  }

  .btn-enhanced.btn-outline:hover {
    background: #4a7c59;
    color: white;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  .btn-enhanced {
    border: 2px solid currentColor;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .btn-enhanced {
    transition: none;
  }

  .btn-enhanced:hover {
    transform: none;
  }

  .btn-enhanced.btn-pulse {
    animation: none;
  }

  .btn-enhanced.btn-loading::after {
    animation: none;
  }
}

/* Spacing utilities */
.m-0 {
  margin: 0;
}

.m-1 {
  margin: 0.25rem;
}

.m-2 {
  margin: 0.5rem;
}

.m-3 {
  margin: 1rem;
}

.m-4 {
  margin: 1.5rem;
}

.m-5 {
  margin: 3rem;
}

.p-0 {
  padding: 0;
}

.p-1 {
  padding: 0.25rem;
}

.p-2 {
  padding: 0.5rem;
}

.p-3 {
  padding: 1rem;
}

.p-4 {
  padding: 1.5rem;
}

.p-5 {
  padding: 3rem;
}

/* Typography improvements */
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-color, #333);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1rem;
}

p {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  h3 {
    font-size: 1.5rem;
  }

  h4 {
    font-size: 1.25rem;
  }

  h5 {
    font-size: 1.125rem;
  }

  h6 {
    font-size: 1rem;
  }

  p {
    font-size: 0.95rem;
  }
}

/* Layout improvements */
.flex {
  display: flex;
}

.flex-column {
  flex-direction: column;
}

.flex-center {
  justify-content: center;
  align-items: center;
}

.grid {
  display: grid;
  gap: 1rem;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Accessibility Improvements */
:focus {
  outline: 2px solid #007bff;
  outline-offset: 2px;
}

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

/* High contrast mode support */
@media (prefers-contrast: high) {
  .btn {
    border: 2px solid currentColor;
  }
}