$header-height: 40px;

.date-picker {
  box-sizing: border-box;
  overflow: visible;
  position: relative;
  display: inline-block;
  width: 100%;

  .clear-date-button{
    cursor: pointer;
    top: calc(#{$field-padding-vertical} + 8px);
    position: absolute;
    right: calc(#{$field-padding-horizontal} + 1.6em);
  }

  &.disabled {
    i{
      opacity: 0.3;
    }
  }
  .cal-input{
    color: transparent;
    text-shadow: 0 0 0 $gray-dark;
    cursor: pointer;
  }
  &.has-icon {
    input {
      padding-left: calc(#{$field-padding-horizontal} + 1.5em);
    }

    i {
      position: absolute;
      z-index: 2;
      transform: translateY(-50%);
      top: 50%;
      left: $field-padding-horizontal;
    }
  }

  input {
    box-sizing: border-box;
  }

  .date-picker-header {
    background-color: $gray-base;
    height: $header-height;
    line-height: $header-height;
    color: white;

    .row {
      .col {
        text-align: center;
      }

      .col:first-of-type,
      .col:last-of-type {
        padding: 0 15px;
        cursor: pointer;
        background-color: rgba(0, 0, 0, 0.1);
      }
    }
  }

  .date-picker-week-day {
    background-color: white;
    cursor: default;
  }

  .date-picker-body {
    min-width: 300px;
    max-width: 350px;
    box-sizing: border-box;
    display: none;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);

    &.always-show-calendar {
      display: block;
    }
    position: fixed;
    width: 100%;
    background-color: white;
    z-index: 10;

    &.date-picker-body-visible {
      display: block;
    }

    > .grid .row .col {
      text-align: center;
    }
  }

  .date-picker-top {
    transform: translateY(calc(-100% - 40px));
    top: -10px;
  }

  .date-picker-days {
    box-sizing: border-box;
    padding: 20px;
    display: flex;
    flex-flow: row wrap;

    > div {
      box-sizing: border-box;
      cursor: pointer;
      text-align: center;
      padding: 5px;
      flex-basis: percentage(1 / 7);

      &:hover {
        background-color: rgba(0, 0, 0, 0.1);
      }

      &.selected-day {
        background-color: $brand-primary;
        color: white;
      }

      &.not-in-month {
        opacity: 0.5;
      }

      &.day-disabled {
        opacity: 0.2;
      }
    }
  }
}

.date-picker {
  .date-picker-body.always-show-calendar {
    box-shadow: none;
  }
}