body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background: #0a0a0a;
  color: #e5e5e5;
}

.navbar {
  background: #111;
  border-bottom: 2px solid #ff0033;
  padding: 1rem 2rem;
}

.navbar h1 {
  margin: 0;
  color: #ff0033;
  letter-spacing: 2px;
}

.back {
  color: #ff0033;
  text-decoration: none;
  font-weight: bold;
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  padding: 2rem;
}

#posts a {
  display: block;
  padding: 1.5rem;
  border-radius: 10px;
  background: #111;
  border: 1px solid #222;
  text-decoration: none;
  color: #fff;
  transition: 0.3s ease;
  position: relative;
  overflow: hidden;
}

#posts a::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, transparent, #ff0033, transparent);
  transition: 0.5s;
}

#posts a:hover::before {
  left: 100%;
}

#posts a:hover {
  transform: translateY(-5px);
  border-color: #ff0033;
}

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

.post-container h1 {
  color: #ff0033;
}

.date {
  color: #888;
  margin-bottom: 2rem;
}

article {
  line-height: 1.7;
}