date-input-polyfill.scss

@mixin reset() {
  background: #fff;
  color: #000;
  text-shadow: none;
  border: 0;
  padding: 0;
  height: auto;
  width: auto;
  line-height: normal;
  font-family: sans-serif;
  font-size: 14px;
}

date-input-polyfill {
  @include reset();
  position: absolute !important;
  text-align: center;
  box-shadow: 0px 3px 10px 1px rgba(0,0,0,0.22);
  cursor: default;
  z-index: 1;
  border-radius: 5px;
  -moz-border-radius: 5px;
  -webkit-border-radius: 5px;
  overflow: hidden;
  display: block;

  &[data-open="false"] {
    visibility: hidden;
    z-index: -100 !important;
    top: 0;
  }
  &[data-open="true"] {
    visibility: visible;
  }

  select, table, th, td {
    @include reset();
    box-shadow: none;
    font-family: 'Lato', Helvetica, Arial, sans-serif;
  }

  select, button {
    border: 0;
    border-radius: 0;
    border-bottom: 1px solid #DADFE1;
    height: 24px;
    vertical-align: top;
    -webkit-appearance: none;
    -moz-appearance: none;
  }

  .monthSelect-wrapper {
    width: 55%;
    display: inline-block;
  }

  .yearSelect-wrapper {
    width: 25%;
    display: inline-block;
  }

  select {
    width: 100%;

    &:first-of-type {
      border-right: 1px solid #DADFE1;
      border-radius: 5px 0 0 0;
      -moz-border-radius: 5px 0 0 0;
      -webkit-border-radius: 5px 0 0 0;
    }
  }
  button {
    width: 20%;
    background: #DADFE1;
    border-radius: 0 5px 0 0;
    -moz-border-radius: 0 5px 0 0;
    -webkit-border-radius: 0 5px 0 0;

    &:hover {
      background: #eee;
    }
  }

  table {
    border-collapse: separate !important;
    border-radius: 0 0 5px 5px;
    -moz-border-radius: 0 0 5px 5px;
    -webkit-border-radius: 0 0 5px 5px;
    overflow: hidden;
    max-width: 280px;
    width: 280px;
  }

  th, td {
    width: 32px;
    padding: 4px;
    text-align: center;
    box-sizing: content-box;
  }
  td[data-day] {
    cursor: pointer;


    &:hover {
      background: #DADFE1;
    }
  }
  [data-selected] {
    font-weight: bold;
    background: #D8EAF6;
  }
}