.card {
  background-color: var(--card-bg);
  color: var(--text-color);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.card-group {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.card-header {
  padding: 0.75rem 1rem;
  font-weight: bold;
  background-color: var(--card-header-bg);
  border-bottom: 1px solid var(--border-color);
  font-size: 0.95rem;
}

.card-body {
  padding: 1rem;
  font-size: 0.9rem;
  flex-grow: 1;
}

.card-footer {
  padding: 0.75rem 1rem;
  background-color: var(--card-footer-bg);
  border-top: 1px solid var(--border-color);
  font-size: 0.8rem;
  color: var(--muted-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Дополнительные стили */
.card img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

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

.card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-color);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card-description {
  font-size: 0.875rem;
  color: var(--muted-color);
  line-height: 1.4;
  max-height: 3.5em;
  overflow: hidden;
}

.card-footer small {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Сетка карточек */
.video-card {
  display: flex;
  flex-direction: column;
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: transform 0.2s;
}

.video-card:hover {
  transform: translateY(-2px);
}

.video-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  background-color: #ccc;
  background-size: cover;
  background-position: center;
}

.video-info {
  padding: 0.75rem;
}

.video-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 0.25rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.video-meta {
  font-size: 0.8rem;
  color: var(--color-muted);
}