grafana/public/sass/components/_row.scss

$dashboard-row-height: 30px;

.dashboard-row {
  display: flex;
  height: $dashboard-row-height;
  line-height: $dashboard-row-height;
  align-items: center;
  align-content: center;
  justify-content: center;

  &--collapse {
    background: $panel-bg;

    .dashboard-row__panel_count {
      display: block;
    }

    .dashboard-row__drag,
    .dashboard-row__actions {
      visibility: visible;
      opacity: 1;
    }
  }

  &:hover {
    .dashboard-row__actions-left,
    .dashboard-row__actions-right {
      visibility: visible;
      opacity: 1;
      transition: opacity 200ms ease-in-out 100ms;
    }
  }
}

.dashboard-row__center {
  position: relative;
}

.dashboard-row__title {
  @include brand-bottom-border();

  position: relative;
  flex-grow: 0;
  font-size: 1.15rem;
  font-weight: $font-weight-semi-bold;
  padding: 0rem 1rem 0.3rem 1rem;
}

.dashboard-row__actions-left {
  position: absolute;
  left: -23px;
  font-size: $font-size-xs;
  color: $text-muted;
  top: 1px;
  visibility: hidden;
  opacity: 0;
}

.dashboard-row__actions-right {
  position: absolute;
  right: -40px;
  padding-right: 1rem;
  font-size: $font-size-sm;
  visibility: hidden;
  opacity: 0;
  top: 0px;

  a {
    color: $text-color-weak;
    padding-left: $spacer;
    &:hover {
      color: $link-hover-color;
    }
  }
}

.dashboard-row__title-text {
  color: $text-color;
}

.dashboard-row__panel_count {
  color: $text-color-weak;
  font-style: italic;
  font-size: $font-size-sm;
  font-weight: normal;
  display: none;
  position: absolute;
  right: 30px;
  top: 0;
}

.dashboard-row__drag {
  cursor: move;
  width: 1rem;
  height: $dashboard-row-height;
  background: url("../img/grab_dark.svg") no-repeat 50% 50%;
  background-size: 8px;
  visibility: hidden;
  position: absolute;
  top: 0;
  right: 0;
}