.vt-window-osx {
    background: white;
    border-radius: 6px;

   
      line-height: 1.5;
      font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen-Sans,Ubuntu,Cantarell,"Helvetica Neue",sans-serif;
      font-weight: normal;
      color: rgba(0,0,0,0.87);

    line-height: 1.5;
    font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen-Sans,Ubuntu,Cantarell,"Helvetica Neue",sans-serif;
    font-weight: normal;
    color: rgba(0,0,0,0.87);

  }
  .vt-window-osx.virtual {
    /* box-shadow: 0px 5px 20px rgba(0, 0, 0, 0.2); */
    box-shadow: 0px 5px 51px 0px rgba(0, 0, 0, 0.3),
                0px 0px 2px rgba(0,0,0,0.5)
  }
  .vt-window-osx.virtual.focus {
    /* box-shadow:
      0 9px 46px 8px rgba(0, 0, 0, 0.14),
      0 11px 15px -7px rgba(0, 0, 0, 0.12),
      0 24px 38px 3px rgba(0, 0, 0, 0.2); */
      
      box-shadow: 0px 22px 66px 0px rgba(0, 0, 0, 0.5),
                  0px 0px 2px rgba(0,0,0,0.5);
  }
  .vt-window-osx.windowed {
    
  }
  .vt-window-osx.windowed [name='header'] {
    
  }
  .vt-window-osx.windowed [name='controls'] {
    
  }
  .vt-window-osx.minimized {
    
  }
  .vt-window-osx.minimized [name='popout'],
  .vt-window-osx.minimized [name='maximize'],
  .vt-window-osx.minimized [name='close'] {
    
  }
  .vt-window-osx.minimized [name='body'],
  .vt-window-osx.minimized [name='footer'] {
    
  }
  .vt-window-osx.maximized {
   
  }
  .vt-window-osx.maximized [name='body'] {
    
  }
  .vt-window-osx [name='header'] {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    
    
    cursor: move;
    cursor: -webkit-grab;
    cursor: grab;
    height: 22px;
    
    background: rgb(246,246,246);

    border-top: 1px solid rgb(245,244,245);
    border-bottom: 1px solid rgb(209, 209, 209);

    opacity: 1;
    
    -webkit-user-select: none;
    user-select: none;
  }
  .vt-window-osx.focus [name='header'] {
    background: rgb(232,230,232);
    background: -moz-linear-gradient(top, rgb(232,230,232) 0%, rgb(228,226,228) 20%, rgb(213,211,213) 80%, rgb(210,208,210) 100%);
    background: -webkit-linear-gradient(top, rgb(232,230,232) 0%,rgb(228,226,228) 20%,rgb(213,211,213) 80%,rgb(210,208,210) 100%);
    background: linear-gradient(to bottom, rgb(232,230,232) 0%,rgb(228,226,228) 20%,rgb(213,211,213) 80%,rgb(210,208,210) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#e8e6e8', endColorstr='#d2d0d2',GradientType=0 );
    
    border-top: 1px solid rgb(245,244,245);
    border-bottom: 1px solid rgb(179,177,179);
    

    opacity: 1;
  }
  .vt-window-osx [name='title'] {
    color: black;
    /* font-weight: bold; */
    text-align: center;
    line-height: 22px;
    margin: 0 70px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 13px;
    line-height: 20px;

    text-rendering: geometricPrecision;
    -webkit-font-smoothing: subpixel-antialiased;
    opacity: 0.4;
  }
  .vt-window-osx.focus [name='title'] {
    opacity: 1;
  }
  .vt-window-osx [name='controls'] {
    position: absolute;
    left: 4px;
    display: flex; /*remove space between buttons*/
  }
  .vt-window-osx [name='controls'] button {
    position: relative;
    -webkit-appearance: none;
    border: none;
    background: none;
    width: 20px;
    height: 20px;
    margin: 0px;
    padding: 0px;
  }
  .vt-window-osx [name='controls'] button:before {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    display: block;
    width: 12px;
    height: 12px;
    border-radius: 10px;

    border: 1px solid rgb(207, 207, 207);
    background: rgb(219, 219, 219);
  }

  .vt-window-osx [name='controls'] button:disabled:before {
    border: 1px solid rgb(207, 207, 207);
    background: rgb(219, 219, 219);
  }

  .vt-window-osx.focus [name='controls'] button[name="close"]:before {
    border: 1px solid rgb(229,66,67);
    background: rgb(255,94,92);
  }

  .vt-window-osx.focus [name='controls'] button[name="maximize"]:before {
    border: 1px solid rgb(20,174,21);
    background: rgb(55,201,64);
  }

  .vt-window-osx.focus [name='controls'] button[name="minimize"]:before {
    border: 1px solid rgb(226,159,64);
    background: rgb(255,189,77);
  }

  .vt-window-osx.focus [name='controls'] button[name="popout"]:before {
    border: 1px solid rgb(64, 145, 226);
    background: rgb(92, 173, 255);
  }

  .vt-window-osx [name='controls'] button[name="popout"]:disabled {
    display: none;
  }

  .vt-window-osx.focus [name='controls'] button:disabled:before {
    border: 1px solid rgb(180,180,180);
    background: rgb(204,204,204);
  }


  .vt-window-osx [name='grab'] {
    /* cursor: nwse-resize;
    position: absolute;
    bottom: 0;
    right: 0;
    width: 16px;
    height: 16px;
    line-height: 16px;
    text-align: center; */
  }
  .vt-window-osx [name='grab']:after {
    /* position: abosolute;
    display: block;
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    transform: rotate(-45deg);
    content: '...'; */
  }
  .vt-window-osx [name='body'] {
    /* position: relative;
    -webkit-box-flex: 1;
    -webkit-flex-grow: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex; */
    background: rgb(236,236,236);
    overflow-y: auto;
  }
  .vt-window-osx.drag {
    /* will-change: top, left, width, height, transform; */
  }
  
  .vt-window-osx.low-end.drag {
    /* box-shadow: none !important;
    border: 1px solid gray; */
  }
  
  .vt-window-osx.low-end.drag {
    /* display: none; */
    /* transition: all 500ms linear; */
  }
  
  /* fix issued with iframes */
  .vt-window-osx:not(.focus) iframe {
    /* pointer-events: none; */
  }
  .vt-window-osx.drag [name='body'] {
    /* pointer-events: none; */
  }