containers */
    }
    br { clear: both }

    .big > .container {
      height: 30px;
      width: 22px;
    }
    .small > .container {
      height: 2px;
      width: 4px;
    }

    .container > * {
      background: teal;
      height: 6px;
      width: 8px;
    }
    .big   > .container > * { margin-left: 14px; }
    .small > .container > * { margin-left: -4px; }

    .big   .alignStart  { margin-top:  0px; }
    .big   .alignCenter { margin-top: 12px; }
    .big   .alignEnd    { margin-top: 24px; }
