naive-ui/styles/DatePicker.scss

@import './mixins/mixins.scss';
@import './theme/default.scss';

@include b(date-picker) {
  position: relative;
  width: 240px;
  @include fade-up-transition(date-picker-calendar);
  @include fade-up-transition(date-picker-time-selector);
  .n-date-picker__icon {
    position: absolute;
    right: 13px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(221, 238, 247, 0.3);
    height: 20px;
  }
  .n-date-picker__input, .n-date-picker-calendar__date-input, .n-date-picker-calendar__time-input {
    -webkit-appearance: none;
    box-sizing: border-box;
    border: none;
    border-radius: $input-border-radius;
    outline: none;
    color: #fff;
    font-family: $default-font-family;
    background-color: $input-background-color;
    height: 34px;
    width: 100%;
    caret-color: $input-caret-color;
    box-shadow: none;
    transition: box-shadow .3s $default-cubic-bezier, background-color .3s $default-cubic-bezier;
    padding: 0 14px;
    font-size: 14px;
    &:focus:hover {
      box-shadow: inset 0 0 0px 1px $main-color, 0px 0px 10px 1px #366555;
    }
    &:hover {
      box-shadow: inset 0 0 0px 1px $main-color;
    }
    &:focus {
      box-shadow: inset 0 0 0px 1px $main-color;
      background-color: $focus-input-background-color;
    }
    &::placeholder {
      color: $input-placeholder-color;
      opacity: 1;
    }
  }
  &.n-date-picker--small-size {
    .n-date-picker__input {
      height: $small-height;
      line-height: $small-height;
      font-size: $small-input-font-size;
    }
  }
  &.n-date-picker--default-size, &.n-date-picker--medium-size {
    .n-date-picker__input {
      height: $default-height;
      line-height: $default-height;
      font-size: $default-input-font-size;
    }
  }
  &.n-date-picker--large-size {
    .n-date-picker__input {
      height: $large-height;
      line-height: $large-height;
      font-size: $large-input-font-size;
    }
  }
}

@include b(date-picker-calendar) {
  z-index: 1;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  width: 351px;
  background:rgba(75,81,106,1);
  box-shadow:0px 2px 20px 0px rgba(0,0,0,0.16);
  border-radius: 6px;
  color:rgba(233,233,236,1);
  .n-date-picker-calendar__date-time-input-wrapper {
    padding: 14px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, .07);
    display: flex;
    justify-content: space-between;
    .n-date-picker-calendar__time-input-wrapper {
      position: relative;
    }
    .n-date-picker-calendar__date-input, .n-date-picker-calendar__time-input {
      width: 145px;
    }
  }
  .n-date-picker-calendar__month-modifier {
    display: flex;
    height: 41px;
    align-items: center;
    padding-left: 24px;
    padding-right: 24px;
    .n-date-picker-calendar__prev, .n-date-picker-calendar__next, .n-date-picker-calendar__fast-prev, .n-date-picker-calendar__fast-next {
      cursor: pointer;
      display: flex;
      .n-icon {
        width: 5px;
        &::before {
          width: 5px;
          color: rgba(255, 255, 255, .3); 
        }
      }
    }
    .n-date-picker-calendar__fast-prev, .n-date-picker-calendar__next {
      margin-right: 10px;
    }
    .n-date-picker-calendar__month-year {
      font-size: 14px;
      font-weight: 700;
      line-height: 17px;
      flex-grow: 1;
      text-align: center;
    }
  }
  .n-date-picker-calendar__weekdays {
    padding: 8px 24px 14px 24px;
    display: flex;
    justify-content: space-between;
    .n-date-picker-calendar__weekday {
      line-height: 15px;
      width: 30px;
      text-align: center;
      font-size: 12px;
    }
  }
  .n-date-picker-calendar__dates {
    padding: 8px 3px 8px 24px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    .n-date-picker-calendar__date {
      position: relative;
      width: 24px;
      height: 24px;
      line-height: 24px;
      text-align: center;
      font-size: 12px;
      margin-right: 21px;
      margin-top: 8px;
      margin-bottom: 8px;
      border-radius: 3px;
      cursor: pointer;
      transition: background-color .2s $default-cubic-bezier, color .2s $default-cubic-bezier;
      &:not(.n-date-picker-calendar__date--in-display-month) {
        color: rgba(233, 233, 236, 0.4);
      }
      &.n-date-picker-calendar__date--current {
        color: $main-color;
        &::after {
          position: absolute;
          top: 3px;
          right: 3px;
          content: "";
          height: 4px;
          width: 4px;
          border-radius: 2px;
          background-color: $main-color;
          transition: background-color .2s $default-cubic-bezier;
        }
      }
      &.n-date-picker-calendar__date--selected {
        color: rgba(75, 81, 106, 1)!important;
        background-color: $main-color!important;
        &::after {
          background-color: rgba(75, 81, 106, 1);
        }
      }
      &:hover {
        background-color: rgba(99, 226, 183, 0.2);
      }
    }
    border-bottom: 1px solid rgba(255, 255, 255, .07);
  }
  .n-date-picker-calendar__divider {
    margin: 0 24px;
    height: 1px;
    background-color: rgba(255, 255, 255, .07);
  }
  .n-date-picker-calendar__actions {
    height: 47px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    .n-button {
      margin-bottom: 0;
    }
  }
}

@include b(date-picker-time-selector) {
  z-index: 1;
  position: absolute;
  top: calc(100% + 4px);
  background-color: rgba(97, 104, 132, 1);
  box-shadow:0px 2px 20px 0px rgba(0,0,0,0.16);
  font-size: 12px;
  border-radius: 6px;
  width: 180px;
  .n-date-picker-time-selector__selection-wrapper {
    height: 244px;
    border-bottom: 1px solid rgba(255, 255, 255, .07);
    display: flex;
  }
  .n-date-picker-time-selector__hour, .n-date-picker-time-selector__minute, .n-date-picker-time-selector__second {
    @include scrollbar;
    width: 60px;
    height: 244px;
    flex-direction: column;
    overflow-y: scroll;
    .n-date-picker-time-selector__item {
      cursor: pointer;
      height: 35px;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: background-color .2s $default-cubic-bezier, color .2s $default-cubic-bezier;
      background: transparent;
      &:hover {
        background-color: rgba(99,226,183,0.12);
      }
      &.n-date-picker-time-selector__item--active {
        background-color: rgba(99,226,183,0.12);
        color: rgba(99, 226, 183, 1);
      }
    }
  }
  .n-date-picker-time-selector__actions {
    margin: 10px 15px;
    display: flex;
    justify-content: space-between;
    .n-button {
      margin: 0;
    }
  }
}