// Copyright 2023 Palantir Technologies, Inc. All rights reserved.
// Licensed under the Apache License, Version 2.0.

@import "@blueprintjs/colors/lib/scss/colors";
@import "@blueprintjs/core/src/common/variables";
@import "@blueprintjs/core/src/common/flex";
@import "@blueprintjs/core/src/components/button/common";
@import "@blueprintjs/datetime/src/common";

// react-day-picker does not conform to our naming scheme
/* stylelint-disable selector-class-pattern */

.#{$ns}-daterangepicker {
  // ensure min-widths are set correctly for variants of contiguous months, single month, and shortcuts
  &.#{$ns}-daterangepicker-contiguous .rdp {
    min-width: $datepicker-min-width + $pt-grid-size;
  }

  &.#{$ns}-daterangepicker-single-month .rdp {
    min-width: $datepicker-min-width;
  }

  .rdp.rdp-multiple_months {
    .rdp-caption {
      // the default "caption" block + "nav" absolute position styles place the nav buttons slightly off,
      // so we use flex instead
      @include pt-flex-container(row);
      justify-content: space-between;
    }

    .rdp-caption_start .rdp-caption {
      flex-direction: row-reverse;

      &::before {
        // use a dummy pseudo element to achieve our desired flex box layout where we want the dropdowns to
        // be centered over the calendar (even when there is an extra-wide footer element) while the nav buttons
        // are justified on the corresponding start or end edge
        content: "";
        height: $pt-button-height;
        width: $pt-button-height;
      }
    }

    .rdp-caption_end .rdp-caption {
      flex-direction: row;

      &::before {
        content: "";
        height: $pt-button-height;
        width: $pt-button-height;
      }
    }

    .rdp-nav {
      left: initial;
      position: initial;
      top: initial;
      transform: none;
    }
  }

  // need some extra specificity to override DatePicker styles
  &.#{$ns}-datepicker .rdp-day {
    // we only want outside days to be shown when displaying one month at a time
    // https://github.com/palantir/blueprint/pull/586/files#r98813760
    &_outside {
      visibility: hidden;
    }

    &_hovered:not(.rdp-day_selected) {
      border-radius: 0;
      color: $blue2;

      // need to disable hover styles for all variants of selected dates
      &:not(.rdp-day_range_start, .rdp-day_range_middle, .rdp-day_range_end) {
        background-color: $daterangepicker-range-background-color;
      }
    }

    &_range_middle {
      background-color: $daterangepicker-range-background-color-selected;
      border-radius: 0;
      color: $blue2;

      &:hover {
        background-color: $daterangepicker-range-background-color-selected-hover;
        color: $blue2;
      }
    }

    &_range_start:not(.rdp-day_range_end, .rdp-day_hovered_end) {
      border-bottom-right-radius: 0;
      border-top-right-radius: 0;
    }

    &_range_end:not(.rdp-day_range_start, .rdp_day_hovered_start) {
      border-bottom-left-radius: 0;
      border-top-left-radius: 0;
    }

    &_hovered_start:not(.rdp-day_hovered_end) {
      border-bottom-right-radius: 0;
      border-top-right-radius: 0;
    }

    &_hovered_end:not(.rdp-day_hovered_start) {
      border-bottom-left-radius: 0;
      border-top-left-radius: 0;
    }
  }

  &.#{$ns}-datepicker-highlight-current-day .rdp-day.rdp-day_today {
    border: 1px solid $pt-divider-black;
  }

  /* prettier-ignore */
  &.#{$ns}-daterangepicker-reverse-month-and-year.#{$ns}-daterangepicker-contiguous.rdp-caption_dropdowns {
    // only apply this for contiguous pickers where we delegate to rdp to render the dropdowns
    flex-direction: row-reverse;
  }
}

.#{$ns}-daterangepicker-timepickers {
  &.#{$ns}-daterangepicker-timepickers-stacked {
    align-items: center;
    flex-direction: column;
  }
}

.#{$ns}-dark .#{$ns}-daterangepicker {
  &.#{$ns}-datepicker .rdp-day {
    &_hovered {
      color: $light-gray5;

      /* prettier-ignore */
      &:not(.rdp-day_selected, .rdp-day_range_start, .rdp-day_range_middle, .rdp-day_range_end) {
        background-color: $dark-daterangepicker-range-background-color;
      }
    }

    &_range_middle {
      background-color: $dark-daterangepicker-range-background-color-selected;
      color: $light-gray5;

      &:hover {
        background-color: $dark-daterangepicker-range-background-color-selected-hover;
      }
    }
  }

  &.#{$ns}-datepicker-highlight-current-day .rdp-day.rdp-day_today {
    border: 1px solid $pt-dark-divider-white;
  }
}
