official_revision/src/assets/sass/_litepicker.scss

.litepicker {
  @apply bg-white rounded-md text-sm;
  margin-top: 7px;
  box-shadow: 0px 3px 20px #00000014;
  &:before {
    content: "";
    left: 9px;
    top: -7px;
    border-bottom-color: #f7f7f7;
    border-right: 7px solid transparent;
    border-left: 7px solid transparent;
    border-bottom: 7px solid #e8e8e8;
    @apply absolute inline-block;
  }
  &:after {
    content: "";
    left: 10px;
    top: -6px;
    border-right: 6px solid transparent;
    border-bottom: 6px solid #fff;
    border-left: 6px solid transparent;
    @apply absolute inline-block;
  }
  .container__months,
  .container__footer {
    @apply shadow-none bg-transparent pt-0;
  }
  .container__footer {
    @apply border-t border-gray-200 m-0 p-3;
    .button-apply,
    .button-cancel {
      @apply w-20 py-1 px-2 rounded-md font-medium ml-1 mr-0;
    }
    .button-apply {
      @apply bg-theme-1 text-white;
    }
    .button-cancel {
      @apply bg-gray-200 text-gray-600;
    }
  }
  .container__months {
    @apply px-1;
    .month-item-weekdays-row {
      @apply text-gray-500 mt-3;
    }
    .month-item-header {
      @apply px-0 pb-0 pt-2;
      .button-previous-month {
        @apply flex items-center justify-center w-8 h-8;
        &:hover {
          @apply bg-gray-200;
        }
        svg {
          transform: rotate(135deg);
          @apply -mr-1;
        }
      }
      .button-next-month {
        @apply flex items-center justify-center w-8 h-8;
        &:hover {
          @apply bg-gray-200;
        }
        svg {
          transform: rotate(-45deg);
          @apply -ml-1;
        }
      }
      .button-previous-month:hover svg, 
      .button-previous-month svg, 
      .button-next-month:hover svg,
      .button-next-month svg {
        fill: transparent;
        border: solid black;
        border-width: 0 2px 2px 0;
        border-radius: 0;
        display: inline-block;
        border-color: #4a5568;
        @apply w-2 h-2 block;
      }
      div > .month-item-name,
      div > .month-item-year {
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='rgb(74, 85, 104)' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' class='feather feather-chevron-down'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
        background-size: 15px;
        background-position: center right 0.60rem;
        @apply bg-transparent border bg-no-repeat py-1 pl-2 pr-8 rounded-md appearance-none;
      }
    }
  }
  .container__days {
    .day-item {
      @apply text-gray-800;
      &:hover {
        @apply shadow-none bg-gray-200 text-gray-800;
      }
      &.is-today,
      &.is-today:hover {
        @apply text-theme-6;
      }
      &.is-start-date,
      &.is-start-date:hover,
      &.is-end-date,
      &.is-end-date:hover {
        @apply bg-theme-1 text-white;
      }
      &.is-in-range,
      &.is-in-range:hover {
        @apply bg-theme-14;
      }
    }
    .week-number {
      @apply text-gray-500;
    }
  }
}