crabfit/frontend/src/components/AvailabilityViewer/AvailabilityViewer.module.scss

.heatmap {
  display: inline-flex;
  box-sizing: border-box;
  min-width: 100%;
  align-items: flex-end;
  justify-content: center;
  padding: 0 calc(calc(100% - 600px) / 2);

  @media (max-width: 660px) {
    padding: 0 30px;
  }
}

.timeLabels {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  padding-right: 6px;
  position: sticky;
  left: 6px;
  z-index: 5;
  overflow: hidden;
  padding-top: 1em;
  pointer-events: none;
}

.timeSpace {
  height: 10px;
  position: relative;
  border-top: 2px solid transparent;
  text-align: right;

  &.grey {
    background-origin: border-box;
    background-image: repeating-linear-gradient(
      45deg,
      transparent,
      transparent 4.3px,
      var(--loading) 4.3px,
      var(--loading) 8.6px
    );
  }
}

.timeLabel {
  display: inline-block;
  transform: translateY(calc(-50% - 2px));
  font-size: 12px;
  user-select: none;
  background: var(--background);
  border-radius: .3em;
  padding: .1em .2em;
  white-space: nowrap;
}

.dateColumn {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  width: 60px;
  min-width: 60px;
  margin-bottom: 10px;
}

.dateLabel {
  display: block;
  font-size: 12px;
  text-align: center;
  user-select: none;
}

.dayLabel {
  display: block;
  font-size: 15px;
  text-align: center;
  user-select: none;
}

.times {
  display: flex;
  flex-direction: column;

  border-bottom: 2px solid var(--text);
  border-left: 1px solid var(--text);
  border-right: 1px solid var(--text);

  &[data-border-left=true] {
    border-left: 2px solid var(--text);
    border-top-left-radius: 3px;
    border-bottom-left-radius: 3px;
  }
  &[data-border-right=true] {
    border-right: 2px solid var(--text);
    border-top-right-radius: 3px;
    border-bottom-right-radius: 3px;
  }

  & .time + .timespace, & .timespace:first-of-type {
    border-top: 2px solid var(--text);
  }
}

.time {
  height: 10px;
  background-origin: border-box;
  transition: background-color .1s;
  position: relative;

  border-top-width: 2px;
  border-top-style: solid;
  border-top-color: var(--text);

  @media (prefers-reduced-motion: reduce) {
    transition: none;
  }
}

.nonEditable:hover::after {
  content: '';
  position: absolute;
  inset: 0;
  background-color: var(--highlight-color, rgba(0,0,0,.3));
}

.editable {
  @media (hover: hover) {
    &:hover:not(:active) {
      opacity: .8;
      background-image: linear-gradient(var(--hover-color), var(--hover-color));
    }
  }
}

.highlight {
  background-image: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 4.3px,
    var(--highlight-color, rgba(0,0,0,.5)) 4.3px,
    var(--highlight-color, rgba(0,0,0,.5)) 8.6px
  );
}

.info {
  display: block;
  text-align: center;

  @media print {
    display: none;
  }
}

.people {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  justify-content: center;
  margin: 14px auto;
}

.person {
  font: inherit;
  font-size: 15px;
  border-radius: 3px;
  border: 1px solid var(--text);
  color: var(--text);
  font-weight: 500;
  background: transparent;
  cursor: pointer;
  padding: 2px 8px;
  user-select: none;

  &:focus-visible {
    outline: var(--focus-ring);
    outline-offset: 2px;
  }
}

.personSelected {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

.wrapper {
  overflow-y: visible;
  margin: 20px 0;
  position: relative;

  & > div {
    overflow-x: auto;
  }
}

.columnSpacer {
  width: 12px;
  flex-shrink: 0;
}

.tooltip {
  position: absolute;
  border: 1px solid var(--text);
  border-radius: 3px;
  padding: 4px 8px;
  background-color: var(--background);
  max-width: 200px;
  pointer-events: none;
  z-index: 100;
  user-select: none;

  h3 {
    font-size: 15px;
    margin: 0;
    font-weight: 700;
  }
  & > span {
    font-size: 13px;
    display: block;
    opacity: .8;
    font-weight: 600;
  }
  & > div {
    font-size: 13px;
    padding: 4px 0;

    span {
      display: inline-block;
      margin: 2px;
      padding: 1px 4px;
      border: 1px solid var(--primary);
      border-radius: 3px;

      &[data-disabled=true] {
        opacity: .5;
        border-color: var(--text);
      }
    }
  }
}