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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: #333;
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
  background-color: #f8f9fa;
}

header {
  text-align: center;
  margin-bottom: 40px;
  padding-bottom: 20px;
  border-bottom: 2px solid #e9ecef;
}

.site-title {
  font-size: 2.5rem;
  color: #2c3e50;
  margin-bottom: 10px;
}

.site-subtitle {
  color: #7f8c8d;
  font-size: 1.1rem;
}

.log-container {
  margin-bottom: 50px;
}

.log-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

.log-date {
  color: #7f8c8d;
  font-size: 0.9rem;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.log-date::before {

}

.log-content {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #2c3e50;
}

.log-content p {
  margin-bottom: 0.8rem;
}

.log-content p:last-child {
  margin-bottom: 0;
}

.empty-logs {
  text-align: center;
  padding: 60px 20px;
  color: #7f8c8d;
  background: white;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

footer{
  text-align: center;
  margin-top: 60px;
  padding-top: 20px;
  border-top: 2px solid #e9ecef;
  color: #7f8c8d;
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  body {
    padding: 15px;
  }

  .site-title {
    font-size: 2rem;
  }

  .log-item {
    padding: 20px;
  }
}