amis2/scss/components/form/_date.scss

.#{$ns}DatePicker {
  position: relative;
  display: inline-flex;
  flex-wrap: nowrap;
  border: var(--DatePicker-borderWidth) solid var(--DatePicker-borderColor);
  font-size: var(--DatePicker-fontSize);
  padding: var(--DatePicker-paddingY) var(--DatePicker-paddingX);
  height: var(--DatePicker-height);
  outline: none;
  white-space: nowrap;
  color: var(--DatePicker-color);
  background: var(--DatePicker-bg);
  border-radius: var(--DatePicker-borderRadius);

  &:not(.is-disabled) {
    cursor: pointer;

    &:hover {
      background: var(--DatePicker-onHover-bg);
      border-color: var(--DatePicker-onHover-borderColor);

      .#{$ns}DatePicker-toggler:before {
        color: var(--DatePicker-onHover-iconColor);
      }
    }
  }

  &.is-focused {
    border-color: var(--DatePicker-onFocused-borderColor);
    box-shadow: var(--Form-input-boxShadow);
  }

  &.is-disabled {
    background: $gray200;

    > .#{$ns}DatePicker-input {
      color: var(--text--muted-color);
    }
  }

  &-placeholder {
    color: var(--DatePicker-placeholderColor);
    user-select: none;
    margin-right: var(--gap-base);
    min-width: px2rem(50px);
    flex-basis: 0;
    flex-grow: 1;
  }

  &-value {
    margin-right: var(--gap-base);
    flex-basis: 0;
    flex-grow: 1;
  }

  &-toggler {
    cursor: pointer;
    color: var(--DatePicker-iconColor);

    &:hover {
      color: var(--DatePicker-onHover-iconColor);
    }
  }

  &-clear {
    display: inline-block;
    @include input-clear();
    line-height: 1;
    margin-right: var(--gap-xs);
  }
}

.#{$ns}DateControl:not(.is-inline) > .#{$ns}DatePicker {
  display: flex;
}

.#{$ns}DatePicker-shortcuts {
  margin: 0;
  background: var(--Calendar-shortcuts-bg);
  padding: calc(
      (
          var(--Calendar-shortcuts-height) - var(--Calendar-fontSize) *
            var(--lineHeightBase)
        ) / 2
    )
    var(--gap-sm);
  list-style: none;
  width: px2rem(250px);

  & + .rdt .rdtPicker {
    padding-top: 0;
  }
}

.#{$ns}DatePicker-shortcut {
  display: inline-block;
  margin-right: var(--gap-sm);

  a {
    font-size: var(--Calendar-fontSize);
    cursor: pointer;
    color: var(--Calendar-shortcut-color);
    text-decoration: var(--Calendar-shortcut-decoration);

    &:hover {
      color: var(--Calendar-shortcut-onHover-color);
      text-decoration: var(--Calendar-shortcut-onHover-decoration);
    }
  }
}

.#{$ns}DatePicker-popover {
  margin: px2rem(2px) 0 0;

  &.#{$ns}PopOver--leftTopLeftBottom,
  &.#{$ns}PopOver--rightTopRightBottom {
    margin: px2rem(-2px) 0 0;
  }
}

// override third-party styles
.rdt {
  user-select: none;
  font-size: var(--Calendar-fontSize);
  color: var(--Calendar-color);

  .rdtPicker {
    margin-top: 0;
    padding: var(--gap-sm);
    background: transparent;
    border: none;

    .dow {
      color: var(--Calendar-wLabel-color);
      font-weight: normal;
    }

    td.rdtDay,
    td.rdtHour,
    td.rdtMinute,
    td.rdtSecond,
    .rdtTimeToggle {
      background: var(--Calendar-cell-bg);

      &:hover {
        background: var(--Calendar-cell-onHover-bg);
      }
    }

    td.rdtBetween {
      background: var(--Calendar-cell-onBetween-bg);
    }

    td.rdtToday:before {
      border-bottom-color: var(--Calendar-cell-onActive-bg);
    }

    td.rdtActive.rdtToday:before {
      border-bottom-color: var(--Calendar-cell-bg);
    }

    td.rdtActive,
    td.rdtActive:hover {
      background: var(--Calendar-cell-onActive-bg);
    }

    td.rdtDisabled,
    td.rdtDisabled:hover {
      background: var(--Calendar-cell-onDisabled-bg);
    }
  }

  thead tr:first-child th {
    cursor: default;
    font-weight: normal;
    border-bottom: none;
  }

  thead tr:first-child th:hover {
    background: transparent;
  }

  tfoot {
    border-top: 0;

    td {
      padding-top: var(--gap-xs);
      text-align: left;

      span {
        width: 10px;
        display: inline-block;
        text-align: center;
      }

      .rdtActions {
        margin-top: var(--gap-sm);
        text-align: right;
      }
    }
  }
}

.#{$ns}CalendarInputWrapper {
  display: inline-block;
  position: relative;
  .#{$ns}CalendarInput-sugs {
    list-style: none;
    position: absolute;
    background: var(--Form-select-menu-bg);
    color: var(--Form-select-menu-color);
    border: var(--Form-input-borderWidth) solid
      var(--Form-input-onFocused-borderColor);
    left: px2rem(-1px);
    right: px2rem(-1px);
    top: 100%;
    z-index: 10;
    max-height: px2rem(200px);
    overflow: auto;
    &Item {
      padding-left: 4px;
      &.is-highlight,
      &:hover {
        color: var(--Form-select-menu-onHover-color);
        background: var(--Form-select-menu-onHover-bg);
      }
    }
  }
}

.#{$ns}CalendarInput {
  outline: none;
  width: 40px;
  font-size: var(--Calendar-input-fontSize);
  color: var(--Calendar-input-color);
  border: 1px solid var(--Calendar-input-borderColor);
  border-radius: var(--Calendar-input-borderRadius);
  height: var(--Calendar-input-height);
  line-height: var(--Calendar-input-lineHeight);
  padding: var(--Calendar-input-paddingY) var(--Calendar-input-paddingX);
  box-shadow: none;

  &:focus {
    border-color: var(--Calendar-input-onFocused-borderColor);
    box-shadow: none;
  }
}

.#{$ns}CalendarTime {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}

.#{$ns}CalendarCounter {
  &-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 25px;
    text-align: center;
    color: var(--Button--primary-bg);

    &:hover {
      color: var(--Button--primary-onActive-bg);
    }

    > svg {
      width: 16px;
      height: 16px;
    }

    &--up > svg {
      transform: rotate(-90deg);
    }

    &--down > svg {
      transform: rotate(90deg);
    }
  }

  &-sep {
    width: var(--gap-md);
    text-align: center;
  }

  &--daypart {
    margin-left: 10px;
  }

  &--daypart &-value {
    height: 30px;
    display: flex;
    align-items: center;
    padding: 0 5px;
  }
}

.rdtBtn {
  line-height: var(--Calendar-btn-lineHeight);
  padding: var(--Calendar-btn-paddingY) var(--Calendar-btn-paddingX);
  display: inline-block;
  vertical-align: middle;
  text-align: center;
  user-select: none;
  cursor: pointer;
  text-decoration: none;
  font-size: var(--Calendar-btn-fontSize);
  border: 1px solid var(--Calendar-btn-border);

  &:hover {
    text-decoration: none;
  }

  &.is-disabled {
    border-color: var(--Button-onDisabled-borderColor);
    opacity: 0.6;
    pointer-events: none;
  }

  .fa,
  .iconfont {
    font-size: var(--fontSizeSm);
  }

  @include button-variant(
    var(--Calendar-btn-bg),
    var(--Calendar-btn-border),
    var(--Calendar-btn-color),
    var(--Calendar-btn-onHover-bg),
    var(--Calendar-btn-onHover-border),
    var(--Calendar-btn-onHover-color),
    var(--Calendar-btn-onActive-bg),
    var(--Calendar-btn-onActive-border),
    var(--Calendar-btn-onActive-color)
  );

  border-radius: var(--Calendar-btn-borderRadius);

  & + .rdtBtn {
    margin-left: var(--gap-xs);
  }

  &Cancel {
    @include button-variant(
      var(--Calendar-btnCancel-bg),
      var(--Calendar-btnCancel-border),
      var(--Calendar-btnCancel-color),
      var(--Calendar-btnCancel-onHover-bg),
      var(--Calendar-btnCancel-onHover-border),
      var(--Calendar-btnCancel-onHover-color),
      var(--Calendar-btnCancel-onActive-bg),
      var(--Calendar-btnCancel-onActive-border),
      var(--Calendar-btnCancel-onActive-color)
    );
  }
}

.rdtBtnPrev:before,
.rdtBtnNext:before {
  display: inline-block;
  color: inherit;
  font-style: normal;
  line-height: 1;
}

.rdtPrev,
.rdtNext {
  cursor: pointer !important;
  width: var(--gap-md);
  padding: 0;
  color: #999;
  font-size: var(--fontSizeXl);
  text-decoration: none;
  font-family: auto;
  font-weight: normal;

  &:hover {
    text-decoration: none;
    color: #000;
  }
}

.rdtSwitch {
  text-align: center;
  color: #000;
  cursor: pointer;
  font-weight: normal;

  &:hover {
    color: var(--link-onHover-color);
    text-decoration: none;
  }
}

.rdtHeader {
  display: table;
  table-layout: fixed;
  border-collapse: separate;
  width: 100%;
  // padding: 0 10px;

  > * {
    display: table-cell;
    vertical-align: middle;
    text-align: center;
  }

  .rdtSwitch + .rdtSwitch {
    margin-left: var(--gap-xs);
  }
}

td.rdtMonth,
td.rdtYear,
td.rdtQuarter {
  width: px2rem(50px);
  height: px2rem(40px);

  > span {
    height: px2rem(24px);
    display: block;
  }

  &.rdtBetween {
    background: transparent !important;

    > span {
      background: var(--Calendar-cell-onBetween-bg);
    }
  }

  &:hover,
  &.rdtActive {
    background: transparent !important;

    > span {
      background: var(--info);
      color: var(--white);
    }
  }

  &.rdtDisabled {
    background: transparent !important;

    > span {
      background: #edf1f2;
      color: #999;
    }
  }
}

.#{$ns}DateCalendar {
  display: inline-block;
  border: var(--DatePicker-borderWidth) solid var(--DatePicker-borderColor);
  background: var(--DatePicker-bg);
  border-radius: var(--DatePicker-borderRadius);
}