#keyboard-tips
  position: fixed;
  top: 80px;
  left: 20px;
  z-index: 999;
  background: var(--anzhiyu-maskbgdeep);
  border-radius: 12px;
  border: var(--style-border);
  padding: 20px;
  display: flex;
  flex-direction: column;
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transform: translateZ(0);
  pointer-events: none;
  box-shadow: var(--anzhiyu-shadow-border);
  opacity: 0;
  transition: 0.3s;
  +maxWidth768()
    display: none !important
  &.show 
    opacity: 1;
    transition: 0.1s;
  .keyboardTitle
    font-size: 12px;
    color: var(--anzhiyu-secondtext);
    line-height: 1;
  .keybordList
    display: flex;
    flex-direction: column;
    margin-top: 8px;
  .keybordItem 
    display: flex;
    margin-top: 4px;
  .keyGroup
    display: flex;
    align-items: center;
    width: 90px;
    .key
      padding: 0.2em 0.4em;
      font-family: inherit;
      background-color: var(--anzhiyu-card-bg);
      color: var(--anzhiyu-fontcolor);
      border: var(--style-border);
      border-color: var(--anzhiyu-secondtext);
      border-bottom: 2px solid var(--anzhiyu-secondtext);
      box-shadow: var(--anzhiyu-shadow-border);
      border-radius: 0.25rem;
      overflow-wrap: break-word;
      overflow-x: auto;
      font-weight: 500;
      font-size: .875em;
      margin-right: 4px;
      vertical-align: baseline;
      line-height: 1;
      height: 24px;