/* NOF1.ai Terminal Aesthetic CSS */
:root {
  --bg-primary: #f5f5f0;           /* Light cream background */
  --bg-secondary: #e8e8e0;         /* Slightly darker cream */
  --bg-tertiary: #d8d8d0;          /* Even darker for contrast */
  --text-primary: #2e7d32;         /* Bright green (terminal-style) */
  --text-secondary: #1a1a1a;       /* Dark text for readability */
  --text-muted: #666666;           /* Muted gray */
  --accent-green: #4caf50;         /* Bright green accent */
  --accent-red: #f44336;           /* Bright red */
  --accent-blue: #2196f3;          /* Bright blue */
  --border-color: #c0c0b8;         /* Light border */
  --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);  /* Subtle shadow */
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Courier New', 'Monaco', 'Consolas', monospace;
  background: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Terminal Header */
.terminal-header {
  background: var(--bg-secondary);
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-color);
}

.terminal-window {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.terminal-buttons {
  display: flex;
  gap: 0.5rem;
}

.btn {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
}

.btn.close { background: #ff5f57; }
.btn.minimize { background: #ffbd2e; }
.btn.maximize { background: #28ca42; }

.terminal-title {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: normal;
}

/* Main Header */
header {
  text-align: center;
  padding: 3rem 2rem;
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
  border-bottom: 2px solid var(--accent-green);
}

header h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  color: var(--accent-green);
  text-shadow: var(--shadow);
  font-weight: bold;
}

.subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-tertiary);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  font-size: 0.9rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Main Content */
main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
  flex: 1;
}

/* Feed Cards */
.feeds {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.feed-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2rem;
  position: relative;
  transition: all 0.3s ease;
}

.feed-card:hover {
  border-color: var(--accent-green);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.card-header h2 {
  font-size: 1.5rem;
  color: var(--accent-green);
  font-weight: bold;
}

.status-badge {
  background: var(--accent-green);
  color: var(--bg-primary);
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: bold;
  text-transform: uppercase;
}

.card-description {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

/* Feed URL */
.feed-url-container {
  margin-bottom: 1.5rem;
}

.feed-url-container label {
  display: block;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.feed-url {
  display: flex;
  gap: 0.5rem;
}

.feed-url input {
  flex: 1;
  padding: 0.75rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.9rem;
}

.feed-url input:focus {
  outline: none;
  border-color: var(--accent-green);
  box-shadow: 0 0 0 2px rgba(0, 255, 0, 0.2);
}

.copy-btn {
  background: var(--accent-blue);
  color: var(--bg-primary);
  border: none;
  padding: 0.75rem 1rem;
  border-radius: 4px;
  cursor: pointer;
  font-family: inherit;
  font-weight: bold;
  text-transform: uppercase;
  transition: background 0.2s ease;
}

.copy-btn:hover {
  background: #0066cc;
}

/* Feed Actions */
.feed-actions {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.subscribe-btn {
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: bold;
  text-transform: uppercase;
  font-size: 0.9rem;
  transition: all 0.2s ease;
  display: inline-block;
}

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

.subscribe-btn.primary:hover {
  background: #00cc00;
  transform: translateY(-1px);
}

.subscribe-btn.secondary {
  background: transparent;
  color: var(--accent-blue);
  border: 1px solid var(--accent-blue);
}

.subscribe-btn.secondary:hover {
  background: var(--accent-blue);
  color: var(--bg-primary);
}

/* Feed Stats */
.feed-stats {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.stat {
  background: var(--bg-tertiary);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  border: 1px solid var(--border-color);
}

.status-online {
  color: var(--accent-green);
  font-weight: bold;
}

/* How to Section */
.how-to {
  margin: 3rem 0;
}

.how-to h2 {
  color: var(--accent-green);
  margin-bottom: 2rem;
  font-size: 1.8rem;
}

.reader-instructions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.reader {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.5rem;
}

.reader h3 {
  color: var(--accent-green);
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.step {
  color: var(--text-muted);
  font-size: 0.9rem;
  padding-left: 1rem;
  position: relative;
}

.step:before {
  content: ">";
  color: var(--accent-green);
  position: absolute;
  left: 0;
}

.step a {
  color: var(--accent-blue);
  text-decoration: none;
}

.step a:hover {
  text-decoration: underline;
}

/* Recent Updates */
.recent-updates {
  margin: 3rem 0;
}

.recent-updates h2 {
  color: var(--accent-green);
  margin-bottom: 2rem;
  font-size: 1.8rem;
}

.loading {
  color: var(--text-muted);
  font-style: italic;
  text-align: center;
  padding: 2rem;
}

.recent-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--accent-green);
  padding: 1rem;
  margin-bottom: 1rem;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.recent-item:hover {
  border-left-color: var(--accent-blue);
  background: var(--bg-tertiary);
}

.recent-item h4 {
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.recent-item time {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* About Section */
.about {
  margin: 3rem 0;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2rem;
}

.about h2 {
  color: var(--accent-green);
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
}

.about p {
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.about ul {
  margin: 1rem 0;
  padding-left: 2rem;
}

.about li {
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

.about strong {
  color: var(--accent-green);
}

/* Footer */
footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 2rem;
  margin-top: auto;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.footer-content p {
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.footer-content a {
  color: var(--accent-green);
  text-decoration: none;
}

.footer-content a:hover {
  text-decoration: underline;
}

.footer-tech {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Responsive Design */
@media (max-width: 768px) {
  .terminal-window {
    padding: 0 1rem;
  }
  
  header h1 {
    font-size: 2rem;
  }
  
  main {
    padding: 1rem;
  }
  
  .feeds {
    grid-template-columns: 1fr;
  }
  
  .feed-actions {
    flex-direction: column;
  }
  
  .feed-stats {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .reader-instructions {
    grid-template-columns: 1fr;
  }
}

/* Terminal-style scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-green);
}