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

body {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu,
    sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f5f5f5;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

header {
  text-align: center;
  margin-bottom: 2rem;
}

h1 {
  font-size: 2rem;
  color: #1a1a1a;
  margin-bottom: 0.5rem;
}

.day-section {
  margin-bottom: 2.5rem;
  position: relative;
}

.loading-overlay {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 2rem;
  background: #fafafa;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  margin-bottom: 1.5rem;
  color: #666;
}

.loading-spinner {
  width: 20px;
  height: 20px;
  border: 2px solid #ddd;
  border-top-color: #666;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.day-header {
  font-size: 1.4rem;
  color: #1a1a1a;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid #ddd;
}

.subtitle {
  color: #666;
  font-size: 1.1rem;
}

a,
a:visited {
  color: #1a1a1a;
}

.meta-info {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  color: #666;
}

.separator {
  color: #ccc;
}

.analysis {
  background: white;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  margin-bottom: 0.75rem;
}

.analysis h1,
.analysis h2,
.analysis h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.analysis h1:first-child,
.analysis h2:first-child,
.analysis h3:first-child {
  margin-top: 0;
}

.analysis p {
  margin-bottom: 1rem;
}

.analysis ul,
.analysis ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.analysis li {
  margin-bottom: 0.5rem;
}

.analysis blockquote {
  border-left: 4px solid #ddd;
  padding-left: 1rem;
  margin: 1rem 0;
  color: #555;
  font-style: italic;
}

.analysis code {
  background: #f0f0f0;
  padding: 0.2rem 0.4rem;
  border-radius: 3px;
  font-size: 0.9em;
}

.analysis pre {
  background: #f0f0f0;
  padding: 1rem;
  border-radius: 4px;
  overflow-x: auto;
  margin-bottom: 1rem;
}

.analysis pre code {
  padding: 0;
  background: none;
}

.analysis hr {
  border: none;
  border-top: 1px solid #eee;
  margin: 1.5rem 0;
}

.analysis.no-data {
  background: #fafafa;
  color: #888;
  text-align: center;
  padding: 1.5rem;
}

.analysis.no-data p {
  margin: 0;
}

.actions {
  text-align: center;
  margin-bottom: 2rem;
}

.refresh-btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: #1a1a1a;
  color: white;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 500;
  transition: background 0.2s;
}

.refresh-btn:hover {
  background: #333;
}

footer {
  text-align: center;
  padding-top: 1rem;
  border-top: 1px solid #ddd;
  color: #666;
  font-size: 0.85rem;
}

footer p {
  margin-bottom: 0.25rem;
}

footer a {
  color: #555;
}

footer a:hover {
  color: #1a1a1a;
}

@media (max-width: 600px) {
  .container {
    padding: 1rem;
  }

  h1 {
    font-size: 1.5rem;
  }

  .analysis {
    padding: 1.25rem;
  }

  .meta-info {
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
  }

  .separator {
    display: none;
  }
}