Overleaf/services/web/frontend/stylesheets/app/editor/table-generator.less

@table-generator-active-border-color: #666;
@table-generator-inactive-border-color: #dedede;
@table-generator-focus-border-width: 2px;
@table-generator-focus-negative-border-width: -2px;
@table-generator-focus-border-color: #97b6e5;
@table-generator-selector-hover-color: #3265b2;
@table-generator-selector-handle-buffer: 12px;
@table-generator-toolbar-shadow-color: #1e253029;
@table-generator-toolbar-background: #fff;
@table-generator-inactive-border-width: 1px;
@table-generator-active-border-width: 1px;

.table-generator-cell {
  border: @table-generator-inactive-border-width dashed
    @table-generator-inactive-border-color;
  min-width: 40px;
  height: 30px;
}

.table-generator-cell-border-left {
  border-left-style: solid;
  border-left-color: @table-generator-active-border-color;
  border-left-width: @table-generator-active-border-width;
}

.table-generator-cell-border-right {
  border-right-style: solid;
  border-right-color: @table-generator-active-border-color;
  border-right-width: @table-generator-active-border-width;
}

.table-generator-row-border-top {
  border-top-style: solid;
  border-top-color: @table-generator-active-border-color;
  border-top-width: @table-generator-active-border-width;
}

.table-generator-row-border-bottom {
  border-bottom-style: solid;
  border-bottom-color: @table-generator-active-border-color;
  border-bottom-width: @table-generator-active-border-width;
}

.table-generator-cell.selected {
  background-color: @blue-10;
}

.table-generator-cell:focus-visible {
  outline: 2px dotted @table-generator-focus-border-color;
}

.table-generator-cell {
  &.selection-edge-top {
    --shadow-top: 0 @table-generator-focus-negative-border-width 0
      @table-generator-focus-border-color;
  }
  &.selection-edge-bottom {
    --shadow-bottom: 0 @table-generator-focus-border-width 0
      @table-generator-focus-border-color;
  }
  &.selection-edge-left {
    --shadow-left: @table-generator-focus-negative-border-width 0 0
      @table-generator-focus-border-color;
  }
  &.selection-edge-right {
    --shadow-right: @table-generator-focus-border-width 0 0
      @table-generator-focus-border-color;
  }
  box-shadow: var(--shadow-top, 0 0 0 transparent),
    var(--shadow-bottom, 0 0 0 transparent),
    var(--shadow-left, 0 0 0 transparent),
    var(--shadow-right, 0 0 0 transparent);
}

.table-generator-table {
  table-layout: fixed;
  max-width: 80%;
  margin: 0 auto;
  cursor: default;

  & td {
    padding: 0 0.25em;
    max-width: 200px;

    &.alignment-left {
      text-align: left;
    }
    &.alignment-right {
      text-align: right;
    }
    &.alignment-center {
      text-align: center;
    }
    &.alignment-paragraph {
      text-align: justify;
    }
  }

  .table-generator-selector-cell {
    padding: 0;
    border: none !important;
    position: relative;
    cursor: pointer;

    &.row-selector {
      width: @table-generator-selector-handle-buffer + 8px;

      &::after {
        width: 4px;
        height: calc(100% - 8px);
      }
    }

    &.column-selector {
      height: @table-generator-selector-handle-buffer + 8px;

      &::after {
        width: calc(100% - 8px);
        height: 4px;
      }
    }

    &::after {
      content: '';
      display: block;
      position: absolute;
      bottom: 4px;
      right: 4px;
      width: calc(100% - 8px);
      height: calc(100% - 8px);
      background-color: @neutral-30;
      border-radius: 4px;
    }

    &:hover::after {
      background-color: @neutral-40;
    }

    &.fully-selected::after {
      background-color: @table-generator-selector-hover-color;
    }
  }
}

.table-generator {
  position: relative;
}

.table-generator-floating-toolbar {
  position: absolute;
  top: -36px;
  left: 0;
  right: 0;
  margin: 0 auto;
  z-index: 1;
  border-radius: 4px;
  width: max-content;
  background-color: @table-generator-toolbar-background;
  box-shadow: 0px 2px 4px 0px @table-generator-toolbar-shadow-color;
  padding: 4px;
  height: 40px;
  display: flex;
}

.table-generator-toolbar-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  background-color: transparent;
  border: none;
  border-radius: 4px;
  line-height: 1;
  overflow: hidden;
  color: @neutral-70;
  text-align: center;
  padding: 4px;

  &:not(:first-child) {
    margin-left: 4px;
  }
  &:not(:last-child) {
    margin-right: 4px;
  }

  & > span {
    font-size: 24px;
  }

  &:hover,
  &:focus {
    background-color: rgba(47, 58, 76, 0.08);
  }

  &:active,
  &.active {
    background-color: rgba(47, 58, 76, 0.16);
  }

  &:hover,
  &:focus,
  &:active,
  &.active {
    color: inherit;
    box-shadow: none;
  }

  &[aria-disabled='true'] {
    &:hover,
    &:focus,
    &:active,
    &.active {
      background-color: transparent;
    }
    color: @neutral-40;
  }
}

.table-generator-button-group {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  overflow: hidden;
  &:not(:first-child) {
    border-left: 1px solid @neutral-20;
    padding-left: 8px;
    margin-left: 8px;
  }
}

.table-generator-button-menu-popover {
  .popover-content {
    padding: 4px;
  }
  .list-group {
    margin: 0;
    padding: 0;
  }
  & > .arrow {
    display: none;
  }
}

.table-generator-cell-input {
  max-width: calc(200px - 0.5em);
  width: 100%;
  background-color: transparent;
  border: 1px solid @table-generator-toolbar-shadow-color;
  border: 0;
  padding: 0;
}

.table-generator-border-options-coming-soon {
  display: flex;
  margin: 4px;
  font-size: 12px;
  background: @neutral-10;
  color: @neutral-70;
  padding: 8px;
  gap: 6px;
  align-items: flex-start;
  max-width: 240px;

  & .info-icon {
    flex: 0 0 24px;
  }
}

.table-generator-toolbar-dropdown-toggle {
  border: 1px solid @neutral-60;
  box-shadow: none;
  background: transparent;
  white-space: nowrap;
  color: inherit;
  border-radius: 4px;
  padding: 6px 8px;
  gap: 8px;
  min-width: 120px;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: @font-family-sans-serif;

  &:not(:first-child) {
    margin-left: 8px;
  }

  &[aria-disabled='true'] {
    background-color: #f2f2f2;
    color: @neutral-40;
  }
}

.table-generator-toolbar-dropdown-popover {
  max-width: 300px;

  .popover-content {
    padding: 0;
  }

  & > .arrow {
    display: none;
  }
}

.table-generator-toolbar-dropdown-menu {
  display: flex;
  flex-direction: column;
  min-width: 200px;

  & > button {
    border: none;
    box-shadow: none;
    background: transparent;
    white-space: nowrap;
    color: inherit;
    border-radius: 0;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    column-gap: 8px;
    align-self: stretch;
    padding: 12px 8px;
    font-family: @font-family-sans-serif;

    .table-generator-button-label {
      align-self: stretch;
      flex: 1 0 auto;
      text-align: left;
    }

    &:hover,
    &:focus {
      background-color: rgba(47, 58, 76, 0.08);
    }

    &:active,
    &.active {
      background-color: rgba(47, 58, 76, 0.16);
    }

    &:hover,
    &:focus,
    &:active,
    &.active {
      color: inherit;
      box-shadow: none;
    }

    &[aria-disabled='true'] {
      &:hover,
      &:focus,
      &:active,
      &.active {
        background-color: transparent;
      }
      color: @neutral-40;
    }
  }

  & > hr {
    background: @neutral-20;
    margin: 2px 8px;
    display: block;
    box-sizing: content-box;
    border: 0;
    height: 1px;
  }
}

.table-generator-error {
  background: linear-gradient(0deg, #f9f1f1, #f9f1f1),
    linear-gradient(0deg, #f5beba, #f5beba);
  display: flex;
  justify-content: space-between;
  color: black;
  border: 1px solid #f5beba;
  font-family: @font-family-sans-serif;
  margin-bottom: 0;
  .table-generator-error-message {
    flex: 1 0 auto;
  }
  .table-generator-error-icon {
    color: #b83a33;
    margin-right: 12px;
  }
}

.table-generator-filler-row {
  border: none !important;
  td {
    min-width: 40px;
  }
}