.layout {
  min-height: 100vh;
  background: #fafafa;
}

.content {
  flex: 1;
}

.footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  box-shadow:
    0 -2px 8px rgba(0, 0, 0, 0.04),
    0 -1px 4px rgba(0, 0, 0, 0.02),
    0 0 0 1px rgba(0, 0, 0, 0.03);
  border-top: 0.5px solid rgba(0, 0, 0, 0.04);
}

.menu {
  display: flex;
  justify-content: space-around;
  border-bottom: none;

  :global {
    .ant-menu-item {
      flex: 1;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      height: 60px;
      margin: 0;
      padding: 8px 0;

      .anticon {
        font-size: 20px;
      }
    }

    .ant-menu-item-selected {
      background-color: transparent;

      &::after {
        display: none;
      }
    }
  }
}

// 响应式设计 - 移动端
@media (max-width: 768px) {
  .footer {
    display: block;
  }
}

// 响应式设计 - PC端
@media (min-width: 769px) {
  .footer {
    display: none;
  }
}