/* Components - Navigation, Cards, Buttons, Footer */
/* Enhanced with Performance Optimizations & Visual Upgrades */

/* ========================================
   NAVIGATION - MOBILE OPTIMIZED
======================================== */

.nav-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000; /* ← Use a fixed number instead */
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all var(--transition-base);
  will-change: transform;
}

.nav-container {
  max-width: var(--container-2xl);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: -0.01em;
  transition: opacity var(--transition-base);
  position: relative;
  z-index: 1001;
}

.nav-logo:hover {
  opacity: 1;
}

.nav-logo::before {
  content: '';
  position: absolute;
  inset: -4px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-base);
  border-radius: var(--radius-sm);
  pointer-events: none;
}

.nav-logo:hover::before {
  opacity: 1;
}

.nav-menu {
  display: flex;
  gap: var(--space-xl);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-base);
  position: relative;
  padding: var(--space-sm) 0;
  display: block;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
  opacity: 1;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--text-primary);
  transition: width var(--transition-base);
  will-change: width;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link:focus-visible {
  outline: 2px solid var(--text-primary);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  z-index: 1001;
}

.theme-toggle {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.theme-toggle::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  opacity: 0;
  transform: scale(0);
  transition: all var(--transition-base);
}

.theme-toggle:hover::before {
  opacity: 1;
  transform: scale(1);
}

.theme-toggle:hover {
  border-color: var(--border-hover);
  transform: rotate(180deg);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--text-primary);
  outline-offset: 2px;
}

.mobile-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: none;
  background: transparent;
  cursor: pointer;
  position: relative;
  z-index: 1001;
  padding: 0;
  align-items: center;
  justify-content: center;
}

.hamburger {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  position: relative;
  transition: all 0.3s ease;
  display: block;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all 0.3s ease;
  left: 0;
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  bottom: -8px;
}

.mobile-toggle.active .hamburger {
  background: transparent;
}

.mobile-toggle.active .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.mobile-toggle.active .hamburger::after {
  bottom: 0;
  transform: rotate(-45deg);
}

/* ========================================
   MOBILE NAVIGATION (768px and below)
======================================== */

/* Mobile Navigation - FIXED VERSION */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    z-index: 999; /* ← THIS IS THE IMPORTANT FIX */
    flex-direction: column;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border);
    padding: var(--space-lg);
    gap: var(--space-md);
    transform: translateY(-100%);
    opacity: 0;
    transition: all var(--transition-base);
    pointer-events: none;
    will-change: transform, opacity;
    max-height: calc(100vh - 64px);
    overflow-y: auto;
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  
  /* Add a dark backdrop when menu is open */
  .nav-menu.active::before {
    content: '';
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: -1;
    backdrop-filter: blur(4px);
  }
  
  .nav-link::after {
    display: none;
  }
  
  .mobile-toggle {
    display: block;
  }
}

/* ========================================
   MOBILE OPTIMIZATIONS (Additional)
======================================== */

@media (max-width: 768px) {
  /* Make all cards full width on mobile */
  .featured-grid,
  .news-grid,
  .mars-grid,
  .exoplanet-grid,
  .events-list,
  .astronaut-grid {
    grid-template-columns: 1fr !important;
  }

  /* Reduce section padding */
  .section-padding {
    padding: var(--space-2xl) 0;
  }

  /* Smaller hero text */
  .hero-title {
    font-size: var(--text-4xl);
  }

  .hero-subtitle {
    font-size: var(--text-lg);
  }

  /* Full-width buttons */
  .hero-cta,
  .btn {
    width: 100%;
    text-align: center;
  }

  /* Better touch targets */
  .btn,
  .data-link {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* Prevent horizontal scroll */
  body {
    overflow-x: hidden;
  }

  .container {
    padding: 0 var(--space-md);
  }

  /* Stack APOD card vertically */
  .apod-container {
    padding: var(--space-lg);
  }

  /* Better spacing for modals */
  .modal-backdrop {
    padding: var(--space-sm);
  }

  .modal-content {
    max-height: 95vh;
  }
}

/* Extra small devices */
@media (max-width: 375px) {
  .container {
    padding: 0 var(--space-sm);
  }

  .section-title {
    font-size: var(--text-2xl);
  }

  .hero-title {
    font-size: var(--text-3xl);
  }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
  .btn:active,
  .data-card:active,
  .news-card:active,
  .mars-card:active,
  .mission-card:active,
  .event-card:active,
  .nav-link:active {
    transform: scale(0.98);
    opacity: 0.9;
    transition: transform 0.1s ease;
  }
}

/* ========================================
   HERO SECTION
======================================== */

.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  margin-top: 64px;
  contain: layout style paint;
}

/* Hero for sub-pages (like explore.html) */
main .hero-section {
  min-height: 40vh;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.03) 0%, transparent 50%);
  will-change: opacity;
}

.hero-background::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background-image: 
    radial-gradient(2px 2px at 20% 30%, white, transparent),
    radial-gradient(2px 2px at 60% 70%, white, transparent),
    radial-gradient(1px 1px at 50% 50%, white, transparent),
    radial-gradient(1px 1px at 80% 10%, white, transparent),
    radial-gradient(2px 2px at 90% 60%, white, transparent);
  background-size: 200% 200%;
  opacity: 0.3;
  animation: twinkle 10s ease-in-out infinite;
  will-change: opacity;
}

@keyframes twinkle {
  0%, 100% { 
    opacity: 0.3;
  }
  50% { 
    opacity: 0.6; 
  }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  .hero-background::before {
    animation: none;
    opacity: 0.4;
  }
}

.hero-content {
  text-align: center;
  z-index: 1;
  max-width: 800px;
  padding: var(--space-2xl);
}

.hero-title {
  font-size: var(--text-6xl);
  font-weight: var(--font-bold);
  margin-bottom: var(--space-lg);
  background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl);
  animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-cta {
  display: inline-block;
  padding: var(--space-md) var(--space-2xl);
  background: var(--accent);
  color: var(--bg-primary);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

/* Add shimmer effect */
.hero-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.hero-cta:hover::before {
  left: 100%;
}

.hero-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  opacity: 1;
}

.hero-cta:focus-visible {
  outline: 2px solid var(--text-primary);
  outline-offset: 4px;
}

/* ========================================
   CARDS
======================================== */

.data-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-base);
  backdrop-filter: blur(10px);
  position: relative;
  contain: layout style paint;
}

/* Add subtle inner glow on hover */
.data-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.data-card:hover::before {
  opacity: 1;
}

.data-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
}

.card-title {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
}

.card-content {
  color: var(--text-secondary);
}

.live-indicator {
  width: 10px;
  height: 10px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
  box-shadow: 0 0 0 0 var(--success);
  will-change: box-shadow;
}

@keyframes pulse-dot {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(16, 185, 129, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

/* APOD Card */
.apod-container {
  display: block; /* <-- CHANGED from 'grid' */
  /* grid-template-columns: 1.5fr 1fr; */ /* <-- This line is now commented out */
  gap: var(--space-2xl);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: var(--space-2xl);
  position: relative;
}

/* Add subtle gradient overlay */
.apod-container::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.02), transparent 60%);
  pointer-events: none;
}

.apod-image {
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  margin-bottom: var(--space-lg); /* <-- ADDED THIS LINE */
}

.apod-image::after {
  content: '';
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.1);
  pointer-events: none;
}

.apod-image img,
.apod-image iframe {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--bg-tertiary);
  transition: transform var(--transition-slow);
}

.apod-image:hover img {
  transform: scale(1.02);
}

.apod-content h3 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

.apod-date {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-bottom: var(--space-lg);
}

.apod-explanation {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.8;
}

@media (max-width: 768px) {
  .apod-container {
    /* This rule is now redundant, but harmless */
    grid-template-columns: 1fr;
  }
}

/* ========================================
   GRIDS
======================================== */

.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-xl);
}

@media (max-width: 640px) {
  .featured-grid,
  .news-grid {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   STATS SECTION
======================================== */

.stats-section {
  background: var(--bg-secondary);
  padding: var(--space-4xl) 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  position: relative;
}

/* Add subtle separator between stats */
.stat-item::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 60%;
  background: var(--border);
  opacity: 0.5;
}

.stat-item:last-child::after {
  display: none;
}

.stat-number {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ========================================
   BUTTONS
======================================== */

.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  text-align: center;
  text-decoration: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  border: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

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

.btn:focus-visible {
  outline: 2px solid var(--text-primary);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg-primary);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  opacity: 1;
  filter: brightness(1.1);
}

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

.btn-secondary:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-hover);
  opacity: 1;
}

.btn-link {
  background: transparent;
  color: var(--text-secondary);
  padding: 0;
}

.btn-link:hover {
  color: var(--text-primary);
}

.btn-link::before {
  display: none;
}

/* ========================================
   FOOTER
======================================== */

.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: var(--space-4xl) 0 var(--space-xl);
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.footer-text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-links a {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  transition: all var(--transition-base);
  position: relative;
  padding-left: 0;
}

.footer-links a::before {
  content: '→';
  position: absolute;
  left: -16px;
  opacity: 0;
  transition: all var(--transition-base);
}

.footer-links a:hover {
  color: var(--text-primary);
  opacity: 1;
  padding-left: 20px;
}

.footer-links a:hover::before {
  opacity: 1;
  left: 0;
}

.footer-bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-bottom p {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin: 0;
}

/* ========================================
   DATA DISPLAYS (for ISS, Launches, etc.)
======================================== */

.data-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: 0;
}

.data-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;  /* Changed from 'center' for better alignment */
  flex-wrap: wrap;        /* <-- This is the most important addition */
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border);
  gap: var(--space-md);
  transition: all var(--transition-base);
}

.data-list li:hover {
  padding-left: var(--space-sm);
  border-bottom-color: var(--border-hover);
}

.data-list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.data-label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.data-value {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-primary);
  font-weight: var(--font-medium);
  text-align: right;
}

/* Style for the Space Weather message body */
.weather-message-body {
  flex-basis: 100%;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  padding-top: var(--space-sm);
  line-height: 1.5;
  margin: 0;
}

.data-link {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--accent-dim);
  text-decoration: none;
  transition: all var(--transition-base);
  margin-top: var(--space-lg);
  display: inline-block;
  position: relative;
}

.data-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--transition-base);
}

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

.data-link:hover::after {
  width: 100%;
}

.data-error {
  color: var(--error);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  margin-bottom: var(--space-xs);
}

.data-error-message {
  font-family: var(--font-mono);
  color: var(--text-tertiary);
  font-size: var(--text-xs);
  margin-bottom: 0;
}

.data-info {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 0;
}

.astronaut-count-display {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.astro-number {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  line-height: 1;
  background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.astro-label {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ========================================
   NEWS CARD
======================================== */

.news-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  position: relative;
  contain: layout style paint;
}

.news-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.news-card:hover::before {
  opacity: 1;
}

.news-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

.news-card-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
}

.news-card-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--bg-tertiary);
  position: relative;
}

.news-card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0, 0, 0, 0.2));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.news-card:hover .news-card-image::after {
  opacity: 1;
}

.news-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  will-change: transform;
}

.news-card:hover .news-card-image img {
  transform: scale(1.05);
}

.news-card-content {
  padding: var(--space-lg);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.news-card-source {
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--text-tertiary); /* ADD THIS LINE */
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
}

.news-card-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary); /* ADD THIS LINE */
  margin-bottom: var(--space-sm);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-decoration: none;
  transition: color var(--transition-base);
}

.news-card:hover .news-card-title {
  color: var(--accent-dim);
}

.news-card-excerpt {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
  flex-grow: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border);
  margin-top: auto;
}

/* ========================================
   MARS ROVER GRID
======================================== */

.mars-rover-section {
  background-color: var(--bg-primary);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  text-align: center;
  margin-top: calc(var(--space-md) * -1);
  margin-bottom: var(--space-2xl);
}

.mars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.mars-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  position: relative;
  contain: layout style paint;
}

.mars-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.mars-card:hover::before {
  opacity: 1;
}

.mars-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

.mars-card-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg-tertiary);
  position: relative;
}

.mars-card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.3));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.mars-card:hover .mars-card-image::after {
  opacity: 1;
}

.mars-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  will-change: transform;
}

.mars-card:hover .mars-card-image img {
  transform: scale(1.05);
}

.mars-card-content {
  padding: var(--space-lg);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.mars-card-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0;
}

.mars-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  transition: color var(--transition-base);
}

.mars-card:hover .meta-item {
  color: var(--text-primary);
}

.meta-item svg {
  opacity: 0.7;
  flex-shrink: 0;
}

.mars-card-rover {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-top: auto;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--border);
}

/* ========================================
   EXOPLANET TABLE & GRID
======================================== */

.exoplanet-section {
  background-color: var(--bg-secondary);
}

.exoplanet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.exoplanet-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all var(--transition-base);
  position: relative;
  contain: layout style paint;
}

.exoplanet-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.exoplanet-card:hover::before {
  opacity: 1;
}

.exoplanet-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-hover);
}

.exoplanet-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--border);
}

.exoplanet-name {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0;
  flex: 1;
  transition: color var(--transition-base);
}

.exoplanet-card:hover .exoplanet-name {
  color: var(--accent-dim);
}

.exoplanet-year {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  background: var(--bg-tertiary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  flex-shrink: 0;
  transition: all var(--transition-base);
}

.exoplanet-card:hover .exoplanet-year {
  background: var(--bg-primary);
  color: var(--text-secondary);
}

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

.detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
  gap: var(--space-md);
  transition: padding-left var(--transition-base);
}

.exoplanet-card:hover .detail-row {
  padding-left: var(--space-xs);
}

.detail-label {
  color: var(--text-tertiary);
  font-weight: var(--font-medium);
  white-space: nowrap;
}

.detail-value {
  color: var(--text-primary);
  font-family: var(--font-mono);
  text-align: right;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ========================================
   SKELETON & ERROR STATES
======================================== */

.skeleton-grid {
  display: contents;
}

.skeleton-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  overflow: hidden;
  contain: layout style paint;
}

.skeleton {
  background: linear-gradient(
    90deg,
    var(--bg-tertiary) 25%,
    var(--bg-secondary) 50%,
    var(--bg-tertiary) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: var(--radius-sm);
  will-change: background-position;
}

@keyframes skeleton-loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .skeleton {
    animation: none;
    background: var(--bg-tertiary);
  }
}

.skeleton-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.skeleton-title {
  height: 24px;
  width: 80%;
  margin-bottom: var(--space-md);
}

.skeleton-text {
  height: 16px;
  width: 100%;
  margin-bottom: var(--space-sm);
}

.skeleton-text:last-child {
  width: 60%;
}

.skeleton-content {
  display: flex;
  flex-direction: column;
}

/* Empty/Error States */
.empty-state,
.error-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-4xl) var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: relative;
}

.error-state {
  border-color: var(--error);
}

.error-state::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at center, rgba(239, 68, 68, 0.05), transparent 70%);
  pointer-events: none;
}

.empty-icon,
.error-icon {
  font-size: 64px;
  display: block;
  margin-bottom: var(--space-lg);
  opacity: 0.5;
  animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 0.5;
    transform: scale(1);
  }
}

.error-icon {
  opacity: 1;
  color: var(--error);
  animation: shake 0.5s ease-out;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-10px); }
  75% { transform: translateX(10px); }
}

.empty-state h3,
.error-state h3 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

.empty-state p,
.error-message {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
}

.error-message {
  font-family: var(--font-mono);
}

/* ========================================
   PERFORMANCE OPTIMIZATIONS
======================================== */

/* Reduce animations for users who prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .hero-cta::before,
  .btn::before {
    display: none;
  }
}

/* GPU acceleration for frequently animated elements */
.data-card,
.news-card,
.mars-card,
.exoplanet-card,
.nav-link::after,
.hero-cta {
  transform: translateZ(0);
  backface-visibility: hidden;
  perspective: 1000px;
}

/* Optimize images */
img {
  content-visibility: auto;
}

/* ========================================
   FOCUS VISIBLE STYLES (Accessibility)
======================================== */

*:focus-visible {
  outline: 2px solid var(--text-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

a:focus-visible,
button:focus-visible {
  outline-offset: 4px;
}

/* ========================================
   UTILITY ANIMATIONS
======================================== */

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Apply staggered animations to grid items */
.featured-grid > *,
.news-grid > *,
.mars-grid > *,
.exoplanet-grid > * {
  animation: scaleIn 0.5s ease-out backwards;
}

.featured-grid > *:nth-child(1),
.news-grid > *:nth-child(1),
.mars-grid > *:nth-child(1),
.exoplanet-grid > *:nth-child(1) {
  animation-delay: 0.1s;
}

.featured-grid > *:nth-child(2),
.news-grid > *:nth-child(2),
.mars-grid > *:nth-child(2),
.exoplanet-grid > *:nth-child(2) {
  animation-delay: 0.2s;
}

.featured-grid > *:nth-child(3),
.news-grid > *:nth-child(3),
.mars-grid > *:nth-child(3),
.exoplanet-grid > *:nth-child(3) {
  animation-delay: 0.3s;
}

.featured-grid > *:nth-child(4),
.news-grid > *:nth-child(4),
.mars-grid > *:nth-child(4),
.exoplanet-grid > *:nth-child(4) {
  animation-delay: 0.4s;
}

.featured-grid > *:nth-child(n+5),
.news-grid > *:nth-child(n+5),
.mars-grid > *:nth-child(n+5),
.exoplanet-grid > *:nth-child(n+5) {
  animation-delay: 0.5s;
}

/* ========================================
   PRINT STYLES
======================================== */

@media print {
  .nav-header,
  .footer,
  .theme-toggle,
  .mobile-toggle,
  .hero-cta {
    display: none;
  }
  
  .data-card,
  .news-card,
  .mars-card,
  .exoplanet-card {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}
/* Add these new rules to your components.css file */

/* For the Development Mode banner */
.dev-banner {
  background: rgba(59, 130, 246, 0.1); /* Use the same light blue */
  border: 1px solid var(--info); /* Use the --info variable for the border */
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 24px;
  text-align: center;
}

.dev-banner p {
  margin: 0;
  font-size: 14px;
  color: var(--info); /* Use the --info variable for the text */
}

.dev-banner a {
  color: var(--info); /* Use the --info variable for the link */
  text-decoration: underline;
}

/* For the Empty State paragraph */
.empty-state p {
  color: var(--text-secondary); /* Use the --text-secondary variable */
}

/* ========================================
   COSMIC EVENT CARDS (for events.html)
======================================== */

.events-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.event-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  contain: layout style paint;
  position: relative;
}

.event-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

.event-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border);
}

.event-card-type {
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  background: var(--bg-primary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.event-card-date {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.event-card-content {
  padding: var(--space-lg);
}

.event-card-title {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.event-card-description {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.event-card-meta {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  background: var(--bg-secondary);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.event-card-meta p {
    margin-bottom: var(--space-sm);
}

.event-card-meta p:last-child {
    margin-bottom: 0;
}

.event-card-meta strong {
  color: var(--text-primary);
  font-weight: var(--font-medium);
}

.event-card .data-link {
    margin-top: var(--space-lg);
}

/* ========================================
   MODAL (POPUP) STYLES
======================================== */

.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: var(--z-modal-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  animation: modal-fade-in 0.3s ease-out;
}

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  animation: modal-scale-in 0.3s ease-out;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.modal-title {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0;
  line-height: 1.2;
}

.modal-close {
  font-size: var(--text-3xl);
  font-weight: var(--font-light);
  color: var(--text-secondary);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  transition: color var(--transition-base);
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-body {
  padding: var(--space-lg);
  overflow-y: auto;
  line-height: 1.7;
  color: var(--text-secondary);
}

.modal-body p {
  margin-bottom: var(--space-md);
}

.modal-event-type {
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  background: var(--bg-tertiary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: inline-block;
}

.modal-event-date {
  font-family: var(--font-mono);
  color: var(--text-tertiary);
  font-size: var(--text-sm);
}

.modal-meta {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.modal-meta p {
  margin-bottom: var(--space-sm);
}
.modal-meta p:last-child {
  margin-bottom: 0;
}
.modal-meta strong {
  color: var(--text-primary);
}

.modal-body .btn {
  margin-top: var(--space-lg);
}

/* Modal Animations */
@keyframes modal-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes modal-scale-in {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-backdrop.modal-exit {
  animation: modal-fade-out 0.3s ease-in forwards;
}

.modal-backdrop.modal-exit .modal-content {
  animation: modal-scale-out 0.3s ease-in forwards;
}

@keyframes modal-fade-out {
  from { opacity: 1; }
  to { opacity: 0; }
}

@keyframes modal-scale-out {
  from { opacity: 1; transform: scale(1); }
  to { opacity: 0; transform: scale(0.95); }
}

/* ========================================
   MISSION CARDS (for missions.html)
======================================== */

/* We can re-use the mars-grid layout! 
  If you don't have it, add this:
*/
.mars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.mission-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  position: relative;
  contain: layout style paint;
  cursor: pointer;
}

.mission-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

.mission-card-image {
  width: 100%;
  aspect-ratio: 4 / 3; /* You can change this */
  overflow: hidden;
  background: var(--bg-tertiary);
}

.mission-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.mission-card:hover .mission-card-image img {
  transform: scale(1.05);
}

.mission-card-content {
  padding: var(--space-lg);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.mission-card-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0;
  /* Clamp to 2 lines */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mission-card-provider {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-top: auto;
  padding-top: var(--space-sm);
}

.mission-card-date {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.mission-card-status {
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  background: var(--bg-tertiary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: inline-block;
  align-self: flex-start;
  border: 1px solid var(--border);
}

/* Status Colors */
.mission-card-status[data-status="go"],
.modal-event-type[data-status="go for launch"] {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success);
  border-color: var(--success);
}

.mission-card-status[data-status="tbc"],
.mission-card-status[data-status="tbd"],
.modal-event-type[data-status="to be confirmed"],
.modal-event-type[data-status="to be determined"] {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning);
  border-color: var(--warning);
}

.mission-card-status[data-status*="failure"],
.modal-event-type[data-status*="failure"] {
  background: rgba(239, 68, 68, 0.1);
  color: var(--error);
  border-color: var(--error);
}

/* Re-using skeleton styles from your other files 
  If you don't have these, add them.
*/
.skeleton-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  overflow: hidden;
}
.skeleton-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  background: var(--bg-tertiary);
  animation: skeleton-shimmer 1.5s infinite;
}
.skeleton-text {
  height: 16px;
  width: 100%;
  margin-bottom: var(--space-sm);
  background: var(--bg-tertiary);
  animation: skeleton-shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}
@keyframes skeleton-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ========================================
   MISSION COUNTDOWN
======================================== */

.mission-countdown {
  color: var(--success) !important;
  font-weight: var(--font-semibold);
  font-family: var(--font-mono);
}

.mission-launched {
  color: var(--text-tertiary) !important;
  font-weight: var(--font-medium);
}
/* ========================================
   MODAL (POPUP) STYLES
======================================== */

.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: var(--z-modal-backdrop); /* Make sure z-modal-backdrop is defined in variables.css */
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  animation: modal-fade-in 0.3s ease-out;
}

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  animation: modal-scale-in 0.3s ease-out;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.modal-title {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0;
  line-height: 1.2;
}

.modal-close {
  font-size: var(--text-3xl);
  font-weight: var(--font-light);
  color: var(--text-secondary);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  transition: color var(--transition-base);
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-body {
  padding: var(--space-lg);
  overflow-y: auto;
  line-height: 1.7;
  color: var(--text-secondary);
}

.modal-body p {
  margin-bottom: var(--space-md);
}

.modal-event-type {
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  background: var(--bg-tertiary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: inline-block;
}

.modal-event-date {
  font-family: var(--font-mono);
  color: var(--text-tertiary);
  font-size: var(--text-sm);
}

.modal-meta {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.modal-meta p {
  margin-bottom: var(--space-sm);
}
.modal-meta p:last-child {
  margin-bottom: 0;
}
.modal-meta strong {
  color: var(--text-primary);
}

.modal-body .btn {
  margin-top: var(--space-lg);
}

/* Modal Animations */
@keyframes modal-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes modal-scale-in {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-backdrop.modal-exit {
  animation: modal-fade-out 0.3s ease-in forwards;
}

.modal-backdrop.modal-exit .modal-content {
  animation: modal-scale-out 0.3s ease-in forwards;
}

@keyframes modal-fade-out {
  from { opacity: 1; }
  to { opacity: 0; }
}

@keyframes modal-scale-out {
  from { opacity: 1; transform: scale(1); }
  to { opacity: 0; transform: scale(0.95); }
}

/* Make news cards clickable */
.news-card {
  cursor: pointer;
}

/* ========================================
   ASTRONAUTS PAGE
======================================== */

.astronaut-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-xl);
}

.craft-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-base);
}

.craft-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

.craft-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border);
  padding-bottom: var(--space-md);
  margin-bottom: var(--space-lg);
}

.craft-title {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0;
}

.craft-count {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-tertiary);
  background: var(--bg-tertiary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
}

.craft-crew-list {
  list-style: none;
  padding-left: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.craft-crew-list li {
  font-size: var(--text-base);
  color: var(--text-secondary);
  position: relative;
  padding-left: var(--space-lg);
}

.craft-crew-list li::before {
  content: '👩‍🚀';
  position: absolute;
  left: 0;
  top: 2px;
  font-size: var(--text-sm);
}

/* ========================================
   COSMIC EVENT CARDS (for events.html)
======================================== */

.events-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.event-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  contain: layout style paint;
  position: relative;
  cursor: pointer; /* Makes it feel clickable */
}

.event-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

.event-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border);
}

.event-card-type {
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  background: var(--bg-primary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.event-card-date {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.event-card-content {
  padding: var(--space-lg);
}

.event-card-title {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary); /* Fixes white text */
  margin-bottom: var(--space-md);
}

.event-card-description {
  font-size: var(--text-base);
  color: var(--text-secondary); /* Fixes light grey text */
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.event-card-meta {
  font-size: var(--text-sm);
  color: var(--text-secondary); /* Fixes light grey text */
  background: var(--bg-secondary);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.event-card-meta p {
  margin-bottom: var(--space-sm);
  color: var(--text-secondary); /* Fixes light grey text */
}

.event-card-meta p:last-child {
  margin-bottom: 0;
}

.event-card-meta strong {
  color: var(--text-primary); /* Fixes white label text */
  font-weight: var(--font-medium);
}

.event-card .data-link {
    margin-top: var(--space-lg);
}

/* ========================================
   LIGHT THEME FIXES
======================================== */

/* Fixes News Card text colors in Light Mode */
[data-theme="light"] .news-card-title {
  color: var(--text-primary);
}
[data-theme="light"] .news-card-source,
[data-theme="light"] .news-card-excerpt,
[data-theme="light"] .news-card-meta {
  color: var(--text-secondary);
}
[data-theme="light"] .news-card:hover .news-card-title {
  color: var(--accent-dim);
}

/* Fixes Event Card text colors in Light Mode */
[data-theme="light"] .event-card-title,
[data-theme="light"] .event-card-meta strong {
  color: var(--text-primary);
}

[data-theme="light"] .event-card-description,
[data-theme="light"] .event-card-date,
[data-theme="light"] .event-card-meta,
[data-theme="light"] .event-card-meta p {
  color: var(--text-secondary);
}

/* Fixes Modal text colors in Light Mode */
[data-theme="light"] .modal-title,
[data-theme="light"] .modal-meta strong {
  color: var(--text-primary);
}

[data-theme="light"] .modal-body,
[data-theme="light"] .modal-close,
[data-theme="light"] .modal-event-date,
[data-theme="light"] .modal-meta {
  color: var(--text-secondary);
}

[data-theme="light"] .modal-event-type {
  color: var(--text-primary);
  background: var(--bg-tertiary); /* Light background for the tag */
}

/* ========================================
   MOBILE OPTIMIZATIONS
======================================== */

/* 1. Make Mobile Nav Links "Tap Friendly" */
@media (max-width: 768px) {
  .nav-menu .nav-link {
    display: block; /* Make the link fill the space */
    padding: var(--space-md) var(--space-lg); /* Add big tap area */
    font-size: var(--text-lg); /* Make text bigger */
    border-radius: var(--radius-md);
    transition: background-color 0.2s ease;
  }
  
  .nav-menu .nav-link:hover,
  .nav-menu .nav-link.active {
    background-color: var(--bg-tertiary); /* Add a hover/active background */
  }

  .nav-link::after {
    display: none; /* Hide the underline on mobile menu */
  }
}

/* 2. Add Visual Tap Feedback for mobile */
/* This rule only applies to touch-enabled devices that don't support hover */
@media (hover: none) and (pointer: coarse) {
  .btn:active,
  .data-card:active,
  .news-card:active,
  .mars-card:active,
  .mission-card:active,
  .event-card:active,
  .nav-link:active {
    transform: scale(0.98); /* Press down effect */
    opacity: 0.9; /* Slightly fade */
    transition: transform 0.1s ease;
  }
}

/* 3. Make Hero Title Responsive */
@media (max-width: 640px) {
  .hero-title {
    font-size: var(--text-4xl); /* Shrink from 6xl to 4xl on small screens */
  }

  .hero-subtitle {
    font-size: var(--text-lg); /* Shrink from xl to lg */
  }
}

/* ========================================
   NASA IMAGE LIBRARY SEARCH
======================================== */

.search-bar-container {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

#image-search-input {
  flex: 1;
  padding: var(--space-md) var(--space-lg);
  font-size: var(--text-base);
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

#image-search-input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent);
}

#image-search-button {
  /* This will re-use your existing .btn and .btn-primary styles */
  font-weight: var(--font-semibold);
  white-space: nowrap;
}

/* Make the results card clickable */
.mars-grid .mars-card {
  text-decoration: none;
  display: flex; /* Ensures all cards are same height */
  flex-direction: column;
}

.mars-grid .mars-card .mars-card-content {
  flex-grow: 1; /* Makes content fill space */
  display: flex;
  flex-direction: column;
}

.mars-grid .mars-card .mars-card-meta {
  margin-top: auto; /* Pushes metadata to the bottom */
}

/* ========================================
   IMAGE SEARCH MODAL (LIGHTBOX) V2
======================================== */

/* (Keep all your existing .image-modal-backdrop, 
   .image-modal-content, .image-modal-figure,
   .image-modal-loader, and .image-modal-close styles) */

#modal-image-src {
  display: none; /* Hidden until loaded */
  max-width: 100%;
  max-height: 75vh; /* Adjusted height to make room for caption */
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

.image-modal-caption {
  color: var(--text-primary); /* Changed from secondary for better contrast */
  font-size: var(--text-base);
  margin-top: var(--space-lg);
  text-align: center;
  max-width: 800px;
  background: var(--bg-tertiary);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.image-modal-caption p {
  margin: 0;
  margin-bottom: var(--space-md);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
}

.image-modal-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap; /* Allows buttons to stack on small screens */
}

/* Re-use your .btn styles */
.image-modal-actions .btn {
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-sm);
}

/* (Add this to your existing .image-modal-caption style) */

.image-modal-caption p {
  margin: 0;
  margin-bottom: var(--space-md);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
}

.image-modal-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap; 
}

/* Re-use your .btn styles */
.image-modal-actions .btn {
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-sm);
}

/* (Make sure you still have this style) */
#modal-image-src {
  display: block; /* No longer 'none' */
  max-width: 100%;
  max-height: 75vh; 
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

/* New mission status colors */
.mission-card-status[data-status="launching"],
.modal-event-type[data-status="launching"] {
  background: rgba(59, 130, 246, 0.1);
  color: #3b82f6;
  border-color: #3b82f6;
  animation: pulse 2s ease-in-out infinite;
}

.mission-card-status[data-status="recent"],
.modal-event-type[data-status="recent"] {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success);
  border-color: var(--success);
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

/* Asteroid event styling */
.event-card-type[data-type="asteroid"],
.modal-event-type[data-type="asteroid"] {
  background: rgba(234, 88, 12, 0.1);
  color: #ea580c;
  border-color: #ea580c;
}

/* Potentially hazardous asteroid badge */
.hazardous-badge {
  display: inline-block;
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  background: rgba(239, 68, 68, 0.1);
  color: var(--error);
  border: 1px solid var(--error);
  border-radius: var(--radius-full);
  margin-left: 0.5rem;
  font-weight: var(--font-medium);
}

/* APOD Warning Banner */
.apod-warning {
  background: rgba(255, 193, 7, 0.1);
  border-left: 4px solid #ffc107;
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.apod-warning::before {
  content: '';
  flex-shrink: 0;
}
/* ========================================
   DEV BANNER
======================================== */
.dev-banner {
  background-color: var(--info);
  color: white; /* This will work on both light and dark themes */
  text-align: center;
  padding: var(--space-sm) var(--space-xl);
  font-weight: var(--font-medium);
  font-size: var(--text-sm);
  
  /* This makes it appear *below* your fixed navigation bar */
  margin-top: 64px; 
}

.dev-banner p {
  color: white;
  margin: 0;
}

/* ========================================
   MOBILE OPTIMIZATIONS
======================================== */

@media (max-width: 768px) {
  /* Make all cards full width on mobile */
  .featured-grid,
  .news-grid,
  .mars-grid,
  .exoplanet-grid,
  .events-list,
  .astronaut-grid {
    grid-template-columns: 1fr !important;
  }

  /* Reduce section padding */
  .section-padding {
    padding: var(--space-2xl) 0;
  }

  /* Smaller hero text */
  .hero-title {
    font-size: var(--text-4xl);
  }

  .hero-subtitle {
    font-size: var(--text-lg);
  }

  /* Full-width buttons */
  .hero-cta,
  .btn {
    width: 100%;
    text-align: center;
  }

  /* Better touch targets */
  .btn,
  .data-link,
  .nav-link {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* Prevent horizontal scroll */
  body {
    overflow-x: hidden;
  }

  .container {
    padding: 0 var(--space-md);
  }

  /* Stack APOD card vertically */
  .apod-container {
    grid-template-columns: 1fr;
    padding: var(--space-lg);
  }

  /* Better spacing for modals */
  .modal-backdrop {
    padding: var(--space-sm);
  }

  .modal-content {
    max-height: 95vh;
  }
}

/* Extra small devices */
@media (max-width: 375px) {
  .container {
    padding: 0 var(--space-sm);
  }

  .section-title {
    font-size: var(--text-2xl);
  }

  .hero-title {
    font-size: var(--text-3xl);
  }
}

/* ========================================
   PAGINATION
======================================== */

.exoplanet-header-info {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.pagination-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-2xl);
  flex-wrap: wrap;
}

.pagination-btn {
  min-width: 44px;
  height: 44px;
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  cursor: pointer;
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  justify-content: center;
}

.pagination-btn:hover:not(:disabled) {
  background: var(--bg-tertiary);
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.pagination-btn.active {
  background: var(--accent);
  color: var(--bg-primary);
  border-color: var(--accent);
  font-weight: var(--font-semibold);
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination-ellipsis {
  color: var(--text-tertiary);
  padding: 0 var(--space-xs);
  font-size: var(--text-sm);
}

.pagination-prev,
.pagination-next {
  font-weight: var(--font-semibold);
  min-width: auto;
  padding: var(--space-sm) var(--space-lg);
}

@media (max-width: 640px) {
  .pagination-container {
    gap: var(--space-xs);
  }

  .pagination-btn {
    min-width: 40px;
    height: 40px;
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--text-xs);
  }

  .pagination-prev,
  .pagination-next {
    padding: var(--space-xs) var(--space-md);
  }
}

.info-banner {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  margin-bottom: var(--space-xl);
  text-align: center;
}

.info-banner p {
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.info-banner strong {
  color: var(--text-primary);
  font-weight: var(--font-semibold);
}

/* ========================================
   TONIGHT'S SKY PAGE & WIDGET
   ======================================== */

.controls-container {
    display: flex;
    flex-wrap: wrap; /* Allows stacking on mobile */
    gap: var(--space-2xl);
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.control-group {
    flex: 1;
    min-width: 280px;
}

.control-group h4 {
    font-family: var(--font-display);
    color: var(--text-secondary);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-md);
}

.control-group small {
    display: block;
    color: var(--text-tertiary);
    font-size: var(--text-xs);
    margin-top: var(--space-sm);
}

.filters {
    display: flex;
    gap: var(--space-sm);
}

.filter-btn {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--border);
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    flex: 1; /* Makes buttons grow */
}

.filter-btn:hover {
    background-color: var(--bg-primary);
    border-color: var(--border-hover);
    color: var(--text-primary);
}

.filter-btn.active {
    border-color: var(--accent);
    background-color: var(--accent);
    color: var(--bg-primary);
    box-shadow: 0 0 15px color-mix(in srgb, var(--accent) 30%, transparent);
}

.location-search {
    display: flex;
    gap: var(--space-sm);
}

#location-input {
    flex: 1;
    font-size: var(--text-base);
    padding: var(--space-sm) var(--space-md);
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border);
    color: var(--text-primary);
    border-radius: var(--radius-md);
    min-width: 150px;
}

#location-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 10px color-mix(in srgb, var(--accent) 20%, transparent);
}

/* Re-use your existing grid for results */
.tonight-sky-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

/* New Card Style for Tonight's Sky */
.sky-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
}

.sky-card-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--border);
}

.sky-card-icon {
    font-size: var(--text-2xl);
}

.sky-card-title {
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    margin: 0;
}

.sky-card-body {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.6;
    flex-grow: 1;
}

.sky-card-meta {
    margin-top: var(--space-lg);
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    font-family: var(--font-mono);
    text-transform: uppercase;
}

.diagnostics-box {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    background-color: #000;
    border: 1px solid var(--border);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    height: 300px;
    overflow-y: scroll;
    white-space: pre-wrap;
    color: #9ca3af;
}

/* ========================================
   TONIGHT'S SKY WIDGET
======================================== */

.tonight-sky-widget {
  background: var(--bg-secondary);
  padding: var(--space-4xl) 0;
}

.tonight-sky-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.controls-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.control-group h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.location-search {
  display: flex;
  gap: var(--space-sm);
}

.location-search input {
  flex: 1;
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-base);
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.location-search input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent);
}

.location-search button {
  white-space: nowrap;
}

.control-group small {
  display: block;
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-top: var(--space-xs);
}

.filters {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.filter-btn {
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
}

.filter-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-hover);
  background: var(--bg-secondary);
}

.filter-btn.active {
  color: var(--bg-primary);
  background: var(--accent);
  border-color: var(--accent);
}

.results-container {
  margin-top: var(--space-xl);
}

.diagnostics {
  margin-top: var(--space-2xl);
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.diagnostics h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--warning);
  margin-bottom: var(--space-md);
}

.diagnostics-box {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  max-height: 300px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-wrap: break-word;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .controls-container {
    grid-template-columns: 1fr;
  }
  
  .location-search {
    flex-direction: column;
  }
  
  .location-search button {
    width: 100%;
  }
  
  .tonight-sky-grid {
    grid-template-columns: 1fr;
  }
}

/* Info Banner */
.info-banner {
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid var(--info);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-xl);
  text-align: center;
}

.info-banner p {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--info);
}

.info-banner strong {
  font-weight: var(--font-semibold);
}

/* Light Theme Fixes */
[data-theme="light"] .controls-container,
[data-theme="light"] .diagnostics {
  background: rgba(255, 255, 255, 0.9);
}

[data-theme="light"] .location-search input {
  background: #f3f4f6;
  color: #111827;
}

[data-theme="light"] .location-search input:focus {
  background: #ffffff;
}

[data-theme="light"] .filter-btn {
  background: #f3f4f6;
  color: #4b5563;
}

[data-theme="light"] .filter-btn:hover {
  background: #e5e7eb;
  color: #111827;
}

[data-theme="light"] .filter-btn.active {
  color: #ffffff;
  background: #2563eb;
  border-color: #2563eb;
}

[data-theme="light"] .diagnostics-box {
  background: #f9fafb;
  color: #4b5563;
}
/* Tonight's Sky Widget Styles */

.tonight-sky-widget {
  background: var(--bg-secondary);
  padding: var(--space-3xl) 0;
}

.controls-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
  background: var(--bg-card);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

@media (max-width: 768px) {
  .controls-container {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.control-group h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0;
}

.control-group label {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
}

.control-group small {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.location-search {
  display: flex;
  gap: var(--space-md);
}

.location-search input {
  flex: 1;
  padding: var(--space-md) var(--space-lg);
  font-size: var(--text-base);
  color: var(--text-primary);
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.location-search input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent);
}

.location-search button {
  padding: var(--space-md) var(--space-xl);
  white-space: nowrap;
}

.filters {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.filter-btn {
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
}

.filter-btn:hover {
  color: var(--text-primary);
  background: var(--bg-primary);
  border-color: var(--border-hover);
}

.filter-btn.active {
  color: var(--bg-primary);
  background: var(--accent);
  border-color: var(--accent);
}

.tonight-sky-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

@media (max-width: 640px) {
  .tonight-sky-grid {
    grid-template-columns: 1fr;
  }
}

.results-container {
  margin-top: var(--space-2xl);
}

.diagnostics {
  margin-top: var(--space-2xl);
  padding: var(--space-xl);
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

.diagnostics h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--warning);
  margin-bottom: var(--space-md);
}

.diagnostics-box {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  background: var(--bg-primary);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  max-height: 200px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.badge {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  padding: var(--space-xs) var(--space-sm);
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  color: var(--text-primary);
}

/* Section header with link */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2xl);
}

.section-link {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--accent-dim);
  text-decoration: none;
  transition: color var(--transition-base);
}

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


/* ========================================
   TONIGHT'S SKY WIDGET
======================================== */

.tonight-sky-widget {
  background: var(--bg-secondary);
}

.controls-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
  background: var(--bg-card);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

.control-group h4 {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.location-search {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.location-search input {
  flex: 1;
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-sm);
  color: var(--text-primary);
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.location-search input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-primary);
}

.location-search button {
  white-space: nowrap;
  padding: var(--space-sm) var(--space-lg);
}

.control-group small {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

.filters {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.filter-btn {
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
}

.filter-btn:hover {
  background: var(--bg-primary);
  border-color: var(--border-hover);
  color: var(--text-primary);
}

.filter-btn.active {
  background: var(--accent);
  color: var(--bg-primary);
  border-color: var(--accent);
  font-weight: var(--font-semibold);
}

.results-container {
  margin-top: var(--space-2xl);
}

.tonight-sky-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-xl);
}

/* Mobile responsive */
@media (max-width: 768px) {
  .controls-container {
    grid-template-columns: 1fr;
  }
  
  .tonight-sky-grid {
    grid-template-columns: 1fr;
  }
  
  .filters {
    justify-content: center;
  }
}

/* ========================================
   TONIGHT'S SKY WIDGET (Homepage Version)
======================================== */

.tonight-sky-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

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

/* Tonight's Sky Widget Styles */

.tonight-sky-widget {
  background: var(--bg-secondary);
  padding: var(--space-3xl) 0;
}

.controls-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
  background: var(--bg-card);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

.control-group h4 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

.location-search {
  display: flex;
  gap: var(--space-md);
}

.location-search input {
  flex: 1;
  padding: var(--space-md);
  font-size: var(--text-base);
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  transition: all var(--transition-base);
}

.location-search input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent);
}

.location-search button {
  padding: var(--space-md) var(--space-xl);
  white-space: nowrap;
}

.control-group small {
  display: block;
  margin-top: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.filters {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.filter-btn {
  padding: var(--space-md) var(--space-lg);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  background: var(--bg-tertiary);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-base);
}

.filter-btn:hover {
  border-color: var(--border-hover);
  background: var(--bg-card);
}

.filter-btn.active {
  background: var(--accent);
  color: var(--bg-primary);
  border-color: var(--accent);
}

.results-container {
  margin-top: var(--space-2xl);
}

.tonight-sky-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-xl);
}

.tonight-sky-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all var(--transition-base);
  opacity: 0;
  transform: translateY(20px);
}

.tonight-sky-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.tonight-sky-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

.sky-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--border);
}

.sky-card-header h4 {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0;
}

.sky-card-type {
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--text-tertiary);
  background: var(--bg-tertiary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sky-card-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.sky-card-stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.sky-card-stats .stat {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.sky-card-stats .stat strong {
  color: var(--text-primary);
  font-weight: var(--font-medium);
}

.sky-card-desc {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

.sky-card-time,
.sky-card-pass {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  background: var(--bg-tertiary);
  padding: var(--space-sm);
  border-radius: var(--radius-md);
  margin: 0;
}

.sky-card-pass {
  background: rgba(59, 130, 246, 0.1);
  color: var(--info);
  border: 1px solid var(--info);
}

/* Diagnostics Log */
.diagnostics-box {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  height: 200px;
  overflow-y: auto;
  white-space: pre-wrap;
  line-height: 1.5;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .controls-container {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
  
  .filters {
    flex-direction: column;
  }
  
  .filter-btn {
    width: 100%;
    justify-content: center;
  }
  
  .tonight-sky-grid {
    grid-template-columns: 1fr;
  }
  
  .location-search {
    flex-direction: column;
  }
  
  .location-search button {
    width: 100%;
  }
}

/* Staggered animation for cards */
.tonight-sky-card:nth-child(1) { transition-delay: 0.1s; }
.tonight-sky-card:nth-child(2) { transition-delay: 0.2s; }
.tonight-sky-card:nth-child(3) { transition-delay: 0.3s; }
.tonight-sky-card:nth-child(4) { transition-delay: 0.4s; }
.tonight-sky-card:nth-child(n+5) { transition-delay: 0.5s; }

/* Loading states */
.tonight-sky-grid .skeleton-card {
  min-height: 200px;
}