Mailspring/static/components/list-tabular.less

@import "ui-variables";

.sheet-toolbar .selection-bar {
  // This item sits in the toolbar and takes up all the remaining
  // space from the toolbar-spacer divs, but flex-shrink means that
  // it shrinks before any other element when not enough space is available.

  // This is important because the spacers will prevent items from being clickable,
  // (webkit-app-region:drag) even if we're covering them up. We need to make them
  // 0px wide!

  width: 100%;
  flex-shrink:100;
  height:49px;
  z-index: 10000;
  -webkit-app-region: drag;

  .absolute {
    position: absolute;
    left: -1px;
    right:-1px;
    top: 0;
    height:49px;
    border-left:1px solid @border-color-divider;
    border-right:1px solid @border-color-divider;
    background-color: @background-primary;
    opacity:0;
    transition: opacity 0.2s ease-in-out;
    pointer-events: none;

    .inner {
      top: -100%;
      position: absolute;
      width: 100%;
      display:flex;
      transition: top 0.2s ease-in-out;
      -webkit-app-region: no-drag;

      .centered {
        flex: 1;
        cursor:default;
        text-align: center;
        color:@text-color-subtle;
        padding-top: 15px;
        text-overflow: ellipsis;
        overflow: hidden;
        white-space: nowrap;
      }
    }
  }

  // .absolute is positioned full-width over all the other items in the toolbar.
  // when .enabled, it transitions to opacity:1, hiding other items beneath it.

  // .inner contains the actual buttons and animates *down* while the opacity animation
  // is running. This means the items beneath fade out as the new ones slide in.

  &.enabled {
    .absolute {
      opacity: 1;
      pointer-events: initial;
      .inner {
        top:0;
        .centered {
          -webkit-app-region: drag;
        }
      }
    }
  }
}


.list-container {
  .list-item {
    font-size: @font-size-base;
    line-height: @line-height-computed;
    color: @text-color;
    background: @list-bg;

    &:hover {
      background: darken(@list-bg, 5%);
    }

    &.selected {
      background: @list-selected-bg;
      color: @list-selected-color;
      .list-column {
        border-bottom: 1px solid @list-selected-border;
      }
    }

    &.focused {
      background: @list-focused-bg;
      color: @list-focused-color;
      .list-column {
        border-bottom: 1px solid @list-focused-border;
      }
    }
  }
}

.list-tabular {
  flex: 1;
  width: 100%;
  height: 100%;

  .list-tabular-item {
    position: relative;
    width: 100%;
    display: flex;
    &:hover {
      cursor: default;
    }

    &.keyboard-cursor {
      .list-column:first-child {
        border-left:4px solid @list-focused-bg;
        padding-left:8px;
      }
    }

    &.selected {
      .checkmark .inner {
        background-color: @accent-primary;
        background-image: url(images/thread-list/checkbox-checkmark@2x.png);
        border:none;
        border-radius: 2px;
      }
    }

    &.selected.focused {
      .checkmark .inner {
        background-color: @list-bg;
        background-image: url(images/thread-list/checkbox-checkmark-activerow@2x.png);
        border:none;
        border-radius: 2px;
      }
    }
    &.focused {
      .checkmark .inner {
        border:1px solid @accent-primary;
      }
    }

    .checkmark {
      padding: 12px;
      position: absolute;
      top: 0;
      left: 0;
      .inner {
        width:14px;
        height:14px;
        border:1px solid @list-border;
        border-radius: 2px;
        background: transparent;
        background-size: 12px 9px;
        background-repeat: no-repeat;
        background-position: center;
      }
    }
  }

  .list-column {
    // The width is set by React.
    display: inline-block;
    padding: @padding-base-vertical @padding-base-horizontal @padding-base-vertical @padding-base-horizontal;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    border-bottom: 1px solid @list-border;

    &:last-child {
      text-align: right;
    }
  }

  .list-headers {
    display: flex;
    position: absolute;
    width: 100%;
    top: 0;
    position: absolute;
    background: fade(@list-bg,90%);
    font-size: @font-size-base;
    line-height: @font-size-base * 1.6;
    height:@font-size-base * 2;
    z-index: 3;
  }

  .list-header {
  }

}