div[class^='ewuit-comp-cover-'] {
  position: fixed;
  z-index: 9999;
  pointer-events: none;
  display: none;
  box-sizing: border-box;
}

div.ewuit-comp-cover-first {
  background-color: rgba(
    196,
    64,
    255,
    0.1
  );
  border: var(--cover-border-width)
    solid var(--cover-first-color);
  border-radius: var(
    --cover-distance-first-border-radius
  );
  pointer-events: none;
}

.ewuit-comp-cover-first::after,
.ewuit-comp-cover-first::before {
  pointer-events: none;
  position: absolute;
  display: var(--cover-size-display);
  font-weight: 400;
  font-family: var(--ewuit-font-family);
  font-size: var(--cover-font-size);
  color: var(--cover-first-color);
  line-height: var(--cover-font-size);
  border-radius: 2px;
  z-index: 1;
  padding: 0 4px;
  background-color: rgba(
    255,
    255,
    255,
    0.7
  );
  padding: 5px;
  box-sizing: border-box;
  word-break: keep-all;
}
.ewuit-comp-cover-first::before {
  left: 50%;
  top: var(--ewuit-comp-cover-top);
  bottom: var(
    --ewuit-comp-cover-bottom
  );
  transform: translateX(-50%);
  content: attr(data-w);
  box-sizing: border-box;
}

.ewuit-comp-cover-first::after {
  left: var(--ewuit-comp-cover-left);
  right: var(--ewuit-comp-cover-right);
  top: 50%;
  transform: translateX(
      calc(100% + 3px)
    )
    translateY(-50%);
  content: attr(data-h);
}

div.ewuit-comp-cover-second {
  background-color: rgba(
    37,
    144,
    255,
    0.1
  );
  border: var(--cover-border-width)
    solid var(--cover-second-color);
  border-radius: var(
    --cover-distance-second-border-radius
  );
  pointer-events: none;
}

div.ewuit-comp-rulers {
  display: none;
}

div.ruler {
  position: fixed;
  width: 100%;
  height: 100%;
  border: var(--cover-border-width)
    dashed var(--cover-second-color);
  z-index: 9998;
  pointer-events: none;
  box-sizing: border-box;
  word-break: keep-all;
  pointer-events: none;
}
/* 水平 */
div.ruler.h {
  border-left: 0;
  border-right: 0;
  left: 0;
}
/* 垂直 */
div.ruler.v {
  border-top: 0;
  border-bottom: 0;
  top: 0;
}

div.distance {
  position: fixed;
  background: var(--cover-first-color);
  z-index: 9998;
}
div.distance.v {
  width: var(--cover-border-width);
}

div.distance.h {
  height: var(--cover-border-width);
}

div.distance.h::after,
div.distance.v::before {
  pointer-events: none;
  word-break: keep-all;
  content: attr(data-v);
  position: absolute;
  font-weight: 400;
  font-family: var(--ewuit-font-family);
  font-size: var(--distance-font-size);
  line-height: var(
    --distance-font-size
  );
  color: var(--cover-first-color);
  background-color: rgba(
    255,
    255,
    255,
    0.7
  );
  padding: 5px;
  display: var(
    --cover-distance-display
  );
}

div.distance.h::after {
  left: 50%;
  transform: translateX(-50%);
  top: 4px;
}

div.distance.v::before {
  top: 50%;
  left: 4px;
  transform: translateY(-50%);
}