{
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #0e0e11;
  color: #ffffff;
}

.app {
  display: grid;
  grid-template-columns: 320px 1fr;
  height: 100vh;
}

aside {
  background: #141418;
  padding: 12px;
  overflow-y: auto;
}

.card {
  background: #1e1e24;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 12px;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.card:hover {
  transform: scale(1.02);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.45);
}

.card img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  display: block;
}

.meta {
  padding: 10px;
}

.meta h3 {
  margin: 0;
  font-size: 15px;
}

.meta p {
  margin: 4px 0;
  font-size: 13px;
  opacity: 0.85;
}

.meta small {
  font-size: 11px;
  opacity: 0.6;
}

main {
  background: #000;
}

iframe {
  width: 100%;
  height: 100%;
  border: none;
  background: #000;
}