/* Modern Minimal Design - Enhanced styles.css */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600&display=swap');

:root {
  /* Color Palette */
  --primary-color: #1a1a1a;
  --secondary-color: #666666;
  --accent-color: #ff6b6b;
  --background-color: #f8f9fa;
  --card-background: #ffffff;
  --border-color: #eaeaea;
  --hover-color: #f1f3f5;
  --text-light: #8c8c8c;
  
  /* Typography */
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  /* Spacing - Compact Mode */
  --spacing-xs: 0.375rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1.25rem;
  --spacing-lg: 2rem;
  --spacing-xl: 2.5rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
}

/* Base Styles */
body {
  font-family: var(--font-body);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  background-color: var(--background-color);
  color: var(--primary-color);
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--spacing-md);
}

/* Header - Compact */
.header {
  background-color: var(--card-background);
  padding: var(--spacing-lg) 0;
  margin-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
}

.header h1 {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--primary-color);
  margin: 0;
  text-align: left;
}

.subtitle {
  text-align: left;
  color: var(--secondary-color);
  font-size: 1rem;
  margin-top: var(--spacing-xs);
  font-weight: 300;
}

/* Header Navigation */
.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.brand {
  flex: 1;
}

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 1001;
  transition: transform 0.2s ease;
}

.hamburger:hover {
  transform: scale(1.1);
}

.hamburger span {
  width: 25px;
  height: 3px;
  background-color: var(--primary-color);
  transition: all 0.3s ease;
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.header-nav {
  position: fixed !important;
  top: 0 !important;
  right: -100% !important;
  width: 280px !important;
  height: 100vh !important;
  background-color: var(--card-background) !important;
  display: flex !important;
  flex-direction: column !important;
  justify-content: flex-start !important;
  padding-top: 80px !important;
  gap: 0 !important;
  box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1) !important;
  transition: right 0.3s ease !important;
  z-index: 1000 !important;
  overflow-y: auto !important;
}

.header-nav.active {
  right: 0 !important;
}

.nav-link {
  text-decoration: none;
  color: var(--secondary-color);
  font-weight: 500;
  font-size: 1rem;
  padding: var(--spacing-md);
  border-radius: 0;
  border-bottom: 1px solid var(--border-color);
  transition: all 0.2s ease;
  display: block;
  width: 100%;
}

.nav-link:hover {
  color: var(--accent-color);
  background-color: var(--hover-color);
}

/* Mobile adjustments */
@media (max-width: 768px) {
  .header h1 {
    font-size: 1.8rem;
  }

  .header-nav {
    width: 250px;
  }
}

/* Featured Section - Compact */
.featured-potluck {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  background: var(--card-background);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.featured-potluck:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
}

.featured-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-label {
  color: var(--accent-color);
  text-transform: uppercase;
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-xs);
}

.featured-content h2 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  letter-spacing: -0.02em;
  margin: 0 0 var(--spacing-xs) 0;
  line-height: 1.2;
}

.featured-date {
  color: var(--text-light);
  margin-bottom: var(--spacing-xs);
  font-size: 0.9rem;
}

.featured-count {
  color: var(--accent-color);
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
  font-size: 0.9rem;
}

/* Cookbook Grid - 4 Columns Compact */
.section-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  margin: var(--spacing-lg) 0 var(--spacing-md);
}

.cookbook-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.cookbook-card {
  background: var(--card-background);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
}

.cookbook-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.06);
}

.cookbook-image {
  position: relative;
  padding-top: 140%;
  overflow: hidden;
}

.cookbook-cover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.cookbook-card:hover .cookbook-cover {
  transform: scale(1.05);
}

.cookbook-info {
  padding: var(--spacing-sm);
}

.cookbook-info h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  margin: 0 0 var(--spacing-xs) 0;
  line-height: 1.3;
}

.cookbook-date {
  color: var(--text-light);
  font-size: 0.8rem;
  margin-bottom: var(--spacing-xs);
}

.cookbook-dishes {
  color: var(--accent-color);
  font-weight: 500;
  font-size: 0.8rem;
}

/* Buttons - Compact */
.btn {
  display: inline-block;
  padding: 0.6rem 1.25rem;
  background-color: var(--accent-color);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  font-weight: 500;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
}

.btn:hover {
  background-color: #ff5252;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 107, 107, 0.2);
}

.btn-secondary {
  background-color: var(--card-background);
  color: var(--primary-color);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--hover-color);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

/* Potluck Details Page */
.potluck-header {
  text-align: center;
  padding: var(--spacing-xl) 0;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: var(--spacing-xl);
}

.potluck-header h1 {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 var(--spacing-xs) 0;
}

.potluck-date {
  color: var(--text-light);
  font-size: 1.1rem;
  font-weight: 400;
}

.menu-container {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-lg);
  background: var(--card-background);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

.menu-section {
  margin-bottom: var(--spacing-xl);
}

.menu-section:last-child {
  margin-bottom: 0;
}

.menu-section h2 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--accent-color);
}

.menu-grid {
  display: grid;
  gap: var(--spacing-md);
}

.menu-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
}

.menu-item:hover {
  background-color: var(--hover-color);
}

.dish-info h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin: 0 0 var(--spacing-xs) 0;
  font-weight: 500;
}

.dish-meta {
  color: var(--text-light);
  font-size: 0.9rem;
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

.dish-meta span {
  display: inline-flex;
  align-items: center;
}

.dish-meta span:not(:last-child):after {
  content: "•";
  margin-left: var(--spacing-sm);
  color: var(--border-color);
}

.dish-type {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  background-color: var(--hover-color);
  color: var(--secondary-color);
}

.book-info {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-lg);
  background: var(--card-background);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  align-items: center;
}

.book-cover {
  width: 200px;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.book-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.book-details h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin: 0;
}

.book-details p {
  color: var(--text-light);
  margin: 0;
}

.dietary-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
}

.dietary-badge.veg {
  background-color: #e3f7e9;
  color: #2f9d5c;
}

.dietary-badge.non-veg {
  background-color: #ffe8e8;
  color: #e35d6a;
}

@media (max-width: 768px) {
  .book-info {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .book-cover {
    margin: 0 auto;
  }

  .menu-item {
    grid-template-columns: 1fr;
  }

  .dish-meta {
    flex-wrap: wrap;
  }
}

/* Footer */
.footer {
  text-align: center;
  padding: var(--spacing-xl) 0;
  background-color: var(--card-background);
  border-top: 1px solid var(--border-color);
  margin-top: var(--spacing-xl);
}

.footer p {
  color: var(--text-light);
  font-size: 0.9rem;
}

/* Responsive Design - Compact */
@media (max-width: 1024px) {
  .cookbook-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
}

@media (max-width: 768px) {
  .featured-potluck {
    grid-template-columns: 1fr;
  }

  .header h1 {
    font-size: 2rem;
  }

  .featured-content h2 {
    font-size: 1.5rem;
  }

  .container {
    padding: var(--spacing-sm);
  }

  .cookbook-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }
}

@media (max-width: 480px) {
  .cookbook-grid {
    grid-template-columns: 1fr;
  }
}

.back-button {
    margin-bottom: 20px; /* Adjust as needed */
    display: inline-block; /* Ensure it behaves like a button */
}

/* ===========================
   LEADERBOARD STYLES
   =========================== */

.leaderboard-header {
    background-color: var(--card-background);
    padding: var(--spacing-lg) 0;
    margin-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
}

.header-top-leaderboard {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-md);
}

.leaderboard-header h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--primary-color);
    margin: 0;
}

.leaderboard-intro {
    text-align: center;
    color: var(--secondary-color);
    font-size: 1rem;
    margin-top: var(--spacing-xs);
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-md);
}

.leaderboard-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) auto;
    flex-wrap: wrap;
    max-width: 1400px;
    padding: 0 var(--spacing-md);
}

.stat-box {
    background: var(--card-background);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    text-align: center;
    min-width: 150px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-box:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.stat-number {
    font-size: 2.5em;
    font-weight: 700;
    display: block;
    color: var(--accent-color);
    font-family: var(--font-heading);
}

.stat-label {
    font-size: 0.85em;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: var(--spacing-xs);
}

.leaderboard-container {
    max-width: 1400px;
    margin: 0 auto var(--spacing-xl);
    padding: 0 var(--spacing-md);
}

.leaderboard-table {
    background: var(--card-background);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.leaderboard-row {
    display: grid;
    grid-template-columns: 80px 1fr 150px 150px 200px;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    align-items: center;
    transition: background 0.2s ease;
}

.leaderboard-row:hover {
    background: var(--hover-color);
}

.leaderboard-header-row {
    background: var(--primary-color);
    color: white;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85em;
    letter-spacing: 1px;
}

.leaderboard-header-row:hover {
    background: var(--primary-color);
}

.rank {
    font-size: 1.5em;
    font-weight: 700;
    color: var(--accent-color);
    font-family: var(--font-heading);
}

.rank-1 { color: #FFD700; }
.rank-2 { color: #C0C0C0; }
.rank-3 { color: #CD7F32; }

.chef-name {
    font-size: 1.1em;
    font-weight: 600;
    color: var(--primary-color);
}

.stat-cell {
    text-align: center;
    font-size: 1em;
    font-weight: 500;
    color: var(--primary-color);
}

.potlucks-count {
    color: var(--accent-color);
}

.dishes-count {
    color: #48bb78;
}

.recent-potluck {
    font-size: 0.9em;
    color: var(--secondary-color);
}

.recent-date {
    display: block;
    font-size: 0.85em;
    color: var(--text-light);
    margin-top: var(--spacing-xs);
}

/* Leaderboard mobile */
@media (max-width: 768px) {
    .leaderboard-header h1 {
        font-size: 2rem;
    }

    .leaderboard-row {
        grid-template-columns: 50px 1fr;
        gap: var(--spacing-xs);
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .leaderboard-header-row {
        display: none;
    }

    .stat-cell, .recent-potluck {
        grid-column: 2;
        text-align: left;
        font-size: 0.9em;
        padding: var(--spacing-xs) 0;
    }

    .chef-name {
        font-size: 1em;
    }

    .leaderboard-stats {
        gap: var(--spacing-md);
    }

    .stat-box {
        padding: var(--spacing-md);
        min-width: 120px;
    }

    .stat-number {
        font-size: 2em;
    }
}