@import "ui-variables";
@import "ui-mixins";

html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: @font-family;
  font-size: @font-size;
  line-height: @line-height-base;
  -webkit-font-smoothing: antialiased;
}

atom-workspace {
  display: block;
  height: 100%;
  overflow: hidden;
  position: relative;
  font-family: @font-family;

  atom-workspace-axis.horizontal {
    display: -webkit-flex;
    height: 100%;
  }

  atom-workspace-axis.vertical {
    display: -webkit-flex;
    -webkit-flex: 1;
    -webkit-flex-flow: column;
  }
}

.sheet-container {
  height:100%;
}

.sheet-stack-enter {
  left:100%;
  transition: left .20s ease-out;
}

.sheet-stack-enter.sheet-stack-enter-active {
  left:0;
}

.sheet-stack-leave {
  left:0;
  transition: left .20s ease-in;
}

.sheet-stack-leave.sheet-stack-leave-active {
  left:100%;
}

.sheet-title-bar {
  height:24px;
  line-height: 24px;
  cursor: default;
  background: @toolbar-background-color;
  -webkit-app-region: drag;
  padding: 3px;
  padding-left:@spacing-half;
  padding-right:60px;
  text-align: center;

  button {
    -webkit-app-region: no-drag;
    display:inline-block;
    padding:0;
    width:13px;
    height:13px;
    margin:4px;
    border-radius: 13px;
    border: 1px solid rgba(0,0,0,0.2);
    float:left;
  }
  .close {
    background-color: #FB0015;
    &:hover {
      background-color: darken(#FB0015, 10%);
    }
    &:active {
      background-color: darken(#FB0015, 20%);
    }
  }
  .minimize {
    background-color: #FCB40A;
    &:hover {
      background-color: darken(#FCB40A, 10%);
    }
    &:active {
      background-color: darken(#FCB40A, 20%);
    }
  }
  .maximize {
    background-color: #0AAF00;
    &:hover {
      background-color: darken(#0AAF00, 10%);
    }
    &:active {
      background-color: darken(#0AAF00, 20%);
    }
  }
}

body.platform-win32, body.platform-linux {
  .sheet-title-bar {
    display:none;
  }
}

body.is-blurred {
  .sheet-title-bar {
    button {
      background-color: desaturate(fade(#FCB40A, 20%), 100%);
    }
  }
}

.sheet-toolbar {
  position: relative;
  -webkit-app-region: drag;
  background: @toolbar-background-color;
  border-bottom: 1px solid @border-color-divider;
  width:  100%;
  height: 50px;

  // prevent flexbox from ever, ever resizing toolbars, no matter
  // how much it thinks other content is being squished
  min-height: 50px;
  max-height: 50px;

  // cover up the vertical resizing separators, so the toolbar appears
  // to be one continuous bar.
  z-index: 10;

  .item-container > * {
    -webkit-app-region: no-drag;
  }
  .item-spacer {
    -webkit-app-region: drag;
  }

  .btn-toolbar {
    margin-top: @spacing-half;
    margin-left: @spacing-three-quarters;
    height:32px;
  }
}

.sheet-toolbar-enter {
  opacity:0;
  transition: opacity .20s ease-out;
}

.sheet-toolbar-enter.sheet-toolbar-enter-active {
  opacity:1;
}

.sheet-toolbar-leave {
  opacity:1;
  transition: opacity .20s ease-in;
}

.sheet-toolbar-leave.sheet-toolbar-leave-active {
  opacity:0;
}

.sheet-edge {
  height:100%;
  z-index: @zindex-popover;
  position: absolute;

  .x {
    position: absolute;
    top: @spacing-standard * 1.5;
    left: @spacing-standard * 1.5;
  }
  .gradient {
    width:9px;
    height:100%;
    background-color: #f4f4f4;
    background-image: -webkit-gradient(linear, left center, right center, from(rgb(244, 244, 244)), to(rgb(209, 209, 209)));
    background-image: -webkit-linear-gradient(left, rgb(244, 244, 244), rgb(209, 209, 209));
    background-image: -moz-linear-gradient(left, rgb(244, 244, 244), rgb(209, 209, 209));
    background-image: -o-linear-gradient(left, rgb(244, 244, 244), rgb(209, 209, 209));
    background-image: -ms-linear-gradient(left, rgb(244, 244, 244), rgb(209, 209, 209));
    background-image: linear-gradient(left, rgb(244, 244, 244), rgb(209, 209, 209));
    filter: progid:DXImageTransform.Microsoft.gradient(GradientType=1,StartColorStr='#f4f4f4', EndColorStr='#d1d1d1');
  }
}

.flexbox-handle-horizontal {
  width: 6px;
  top: 0;
  bottom: 0;
  z-index: 2;
  position: absolute;
  cursor: col-resize;
  div {
    height:100%;
    border-right: 1px solid @border-color-divider;
  }

  &.flexbox-handle-right {
    right:-3px;
    padding-right:3px;
  }
  &.flexbox-handle-left {
    left:-3px;
    padding-right:2px;
  }
}

.flexbox-handle-vertical {
  width:100%;
  height:6px;
  left:0;
  right:0;
  z-index:2;
  position:absolute;
  cursor: row-resize;
  div {
    width:100%;
    // border-top: 1px solid @border-color-divider;
  }
  &.flexbox-handle-top {
    top:-3px;
    padding-right:3px;
  }
  &.flexbox-handle-bottom {
    bottom: 0;
    padding-right:2px;
  }
}


body.platform-win32 {
  .flexbox-handle-vertical {
    cursor:ns-resize;
  }
  .flexbox-handle-horizontal {
    cursor:ew-resize;
  }
}