.defaultCover {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
  border-radius: 8px 8px 0 0;
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Helvetica Neue', sans-serif;
}

.initialsContainer {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 60px;
  height: 60px;
  border-radius: 15px;
  background-color: rgba(255, 255, 255, 0.3);
  margin-bottom: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(5px);
}

.initials {
  font-size: 24px;
  font-weight: 600;
  color: rgba(0, 0, 0, 0.8);
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.2);
}

.titleContainer {
  width: 90%;
  text-align: center;
  background-color: rgba(255, 255, 255, 0.3);
  padding: 6px 10px;
  border-radius: 8px;
  backdrop-filter: blur(5px);
}

.title {
  font-size: 14px;
  font-weight: 500;
  color: rgba(0, 0, 0, 0.8);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
  max-width: 100%;
}

/* 添加苹果风格的渐变效果 */
.defaultCover::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.3) 0%, rgba(255, 255, 255, 0) 50%);
  z-index: 1;
}

/* 确保内容在渐变层之上 */
.initialsContainer, .titleContainer {
  position: relative;
  z-index: 2;
}
