/* Replit Exact Converter - Matches Replit Design Perfectly */

/* CSS Variables - Exact Replit Colors */
:root {
  --islamic: hsl(160, 84%, 39%);
  --islamic-light: hsl(160, 84%, 45%);
  --islamic-dark: hsl(160, 84%, 33%);
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --white: #ffffff;
}

/* Base Styles */
.replit-converter-wrapper {
  min-height: 100vh;
  background-color: var(--gray-50);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Inter', sans-serif;
  box-sizing: border-box;
}

.replit-converter-wrapper * {
  box-sizing: border-box;
}

/* Header - Clean White Design */
.replit-header {
  background-color: var(--white);
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  border-bottom: 1px solid var(--gray-200);
}

.replit-header-container {
  max-width: 64rem;
  margin: 0 auto;
  padding: 1rem;
}

.replit-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-900);
  margin: 0;
  text-align: center;
}

/* Main Container */
.replit-main {
  max-width: 64rem;
  margin: 0 auto;
  padding: 2rem 1rem;
}

/* Card */
.replit-card {
  background-color: var(--white);
  border-radius: 0.5rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  margin-bottom: 2rem;
}

.replit-card-content {
  padding: 1.5rem;
}

/* Toggle Buttons */
.replit-toggle-section {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.replit-toggle-btn {
  flex: 1;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
  background-color: var(--gray-200);
  color: var(--gray-700);
}

.replit-toggle-btn:hover {
  background-color: var(--gray-300);
}

.replit-toggle-btn:focus {
  box-shadow: 0 0 0 2px var(--gray-400);
}

.replit-toggle-btn.replit-active {
  background-color: var(--islamic);
  color: var(--white);
}

.replit-toggle-btn.replit-active:hover {
  background-color: var(--islamic-dark);
}

.replit-toggle-btn.replit-active:focus {
  box-shadow: 0 0 0 2px var(--islamic);
}

/* Conversion Grid */
.replit-conversion-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 1024px) {
  .replit-conversion-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .replit-toggle-section {
    flex-direction: row;
  }
}

/* Section Titles */
.replit-section-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--gray-900);
  margin: 0 0 1rem 0;
}

/* Date Inputs */
.replit-date-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.replit-input-field {
  display: flex;
  flex-direction: column;
}

.replit-field-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-700);
  margin-bottom: 0.25rem;
}

.replit-select-field {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 2px solid var(--gray-200);
  border-radius: 0.5rem;
  font-size: 1rem;
  background-color: var(--white);
  color: var(--gray-700);
  cursor: pointer;
  transition: all 0.3s ease;
  appearance: none;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTYiIGhlaWdodD0iMTYiIHZpZXdCb3g9IjAgMCAxNiAxNiIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj4KPHBhdGggZD0iTTQgNkw4IDEwTDEyIDYiIHN0cm9rZT0iIzZCNzI4MCIgc3Ryb2tlLXdpZHRoPSIyIiBzdHJva2UtbGluZWNhcD0icm91bmQiIHN0cm9rZS1saW5lam9pbj0icm91bmQiLz4KPC9zdmc+");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.5rem;
}

.replit-select-field:focus {
  outline: none;
  border-color: var(--islamic);
  box-shadow: 0 0 0 4px rgba(160, 174, 192, 0.1);
  transform: translateY(-1px);
}

/* Result Display */
.replit-result-display {
  background-color: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 0.5rem;
  padding: 2rem;
  min-height: 7.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.replit-result-content {
  text-align: center;
}

.replit-converted-date {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--islamic);
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.replit-converted-day {
  font-size: 1rem;
  color: var(--gray-600);
  font-weight: 500;
}

/* Convert Button */
.replit-convert-section {
  text-align: center;
}

.replit-convert-btn {
  background-color: var(--islamic);
  color: var(--white);
  padding: 1.125rem 2rem;
  border: none;
  border-radius: 0.5rem;
  font-size: 1.125rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 14px 0 rgba(160, 174, 192, 0.3);
  outline: none;
}

.replit-convert-btn:hover {
  background-color: var(--islamic-dark);
  transform: translateY(-1px);
  box-shadow: 0 10px 25px 0 rgba(160, 174, 192, 0.4);
}

.replit-convert-btn:focus {
  box-shadow: 0 0 0 2px var(--islamic), 0 4px 14px 0 rgba(160, 174, 192, 0.3);
}

.replit-convert-btn:active {
  transform: translateY(0);
}

/* Important Dates Section */
.replit-important-dates {
  margin-top: 0;
}

.replit-dates-card {
  background-color: var(--white);
  border-radius: 0.5rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.replit-dates-content {
  padding: 1.5rem;
}

.replit-dates-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-900);
  margin: 0 0 1.5rem 0;
  text-align: center;
}

.replit-dates-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.replit-date-item {
  border-left: 4px solid var(--islamic);
  padding-left: 1rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.replit-date-item:hover {
  background-color: var(--gray-50);
}

.replit-date-name {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--gray-900);
  margin: 0 0 0.25rem 0;
}

.replit-date-info {
  font-size: 1rem;
  color: var(--gray-600);
  margin: 0 0 0.25rem 0;
  font-weight: 500;
}

.replit-date-desc {
  font-size: 0.875rem;
  color: var(--gray-500);
  margin: 0.25rem 0 0 0;
  line-height: 1.4;
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
  .replit-title {
    font-size: 1.25rem;
  }
  
  .replit-main {
    padding: 1rem;
  }
  
  .replit-card-content {
    padding: 1rem;
  }
  
  .replit-date-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .replit-select-field {
    padding: 1rem;
    font-size: 1rem;
  }
  
  .replit-converted-date {
    font-size: 1.375rem;
  }
  
  .replit-result-display {
    padding: 1.5rem;
    min-height: 7rem;
  }
  
  .replit-convert-btn {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
  }
  
  .replit-dates-content {
    padding: 1rem;
  }
  
  .replit-dates-title {
    font-size: 1.375rem;
  }
  
  .replit-date-item {
    padding: 1rem 0 1rem 1rem;
  }
}

@media (max-width: 480px) {
  .replit-title {
    font-size: 1.125rem;
  }
  
  .replit-main {
    padding: 0.75rem;
  }
  
  .replit-header-container {
    padding: 0.75rem;
  }
  
  .replit-section-title {
    font-size: 1rem;
  }
  
  .replit-converted-date {
    font-size: 1.25rem;
  }
  
  .replit-converted-day {
    font-size: 0.875rem;
  }
  
  .replit-result-display {
    padding: 1.25rem;
  }
}

/* Performance optimizations */
@media (prefers-reduced-motion: reduce) {
  .replit-toggle-btn,
  .replit-select-field,
  .replit-convert-btn,
  .replit-date-item {
    transition: none;
  }
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}