@import '../../styles/variables.less';
@import './placement';

@notification-prefix-cls: ~'@{mana-prefix}-notification';

.@{notification-prefix-cls} {
  position: fixed;
  z-index: 100;
  margin-right: 24px;

  &-close-icon {
    font-size: 14px;
    cursor: pointer;
  }

  &-hook-holder {
    position: relative;
  }

  &-notice {
    position: relative;
    width: 384px;
    max-width: ~'calc(100vw - 24px * 2)';
    margin-bottom: 16px;
    margin-left: auto;
    padding: 16px 18px 10px;
    overflow: hidden;
    line-height: 32px;
    word-wrap: break-word;
    background: var(--mana-color-bg-container);
    border-radius: 8px;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 20%);


    .@{notification-prefix-cls}-top &,
    .@{notification-prefix-cls}-bottom & {
      margin-right: auto;
      margin-left: auto;
    }

    .@{notification-prefix-cls}-topLeft &,
    .@{notification-prefix-cls}-bottomLeft & {
      margin-right: auto;
      margin-left: 0;
    }

    &-message {
      margin-bottom: 8px;
      color: var(--mana-text-color);
      font-size: 16px;
      line-height: 24px;

      // https://github.com/ant-design/ant-design/issues/5846#issuecomment-296244140
      &-single-line-auto-margin {
        display: block;
        width: ~'calc(384px - 8px * 2 - 24px - 48px - 100%)';
        max-width: 4px;
        background-color: transparent;
        pointer-events: none;

        &::before {
          display: block;
          content: '';
        }
      }
    }

    &-description {
      font-size: 14px;
    }

    &-closable &-message {
      padding-right: 24px;
    }

    &-with-icon &-message {
      margin-bottom: 4px;
      margin-left: 48px;
      font-size: 16px;
    }

    &-with-icon &-description {
      margin-left: 48px;
      font-size: 14px;
    }

    // Icon & color style in different selector level
    // https://github.com/ant-design/ant-design/issues/16503
    // https://github.com/ant-design/ant-design/issues/15512
    &-icon {
      position: absolute;
      margin-left: 4px;
      font-size: 24px;
      line-height: 24px;
    }

    .@{iconfont-css-prefix}&-icon {
      &-success {
        color: var(--mana-success-color);
      }

      &-info {
        color: var(--mana-info-color);
      }

      &-warning {
        color: var(--mana-warning-color);
      }

      &-error {
        color: var(--mana-error-color);
      }
    }

    &-close {
      position: absolute;
      top: 16px;
      right: 22px;
      color: var(--mana-text-secondary);
      outline: none;

      &:hover {
        color: var(--mana-text-tertiary);
        cursor: pointer;
      }
    }

    &-btn {
      float: right;
      margin-top: 16px;
    }
  }

  .notification-fade-effect {
    animation-duration: 0.24s;
    animation-timing-function: ease-in-out;
    animation-fill-mode: both;
  }

  &-fade-enter,
  &-fade-appear {
    .notification-fade-effect();

    opacity: 0;
    animation-play-state: paused;
  }

  &-fade-leave {
    .notification-fade-effect();

    animation-duration: 0.2s;
    animation-play-state: paused;
  }

  &-fade-enter&-fade-enter-active,
  &-fade-appear&-fade-appear-active {
    animation-name: notification-fade-in;
    animation-play-state: running;
  }

  &-fade-leave&-fade-leave-active {
    animation-name: notification-fade-out;
    animation-play-state: running;
  }
}

@keyframes notification-fade-in {
  0% {
    left: 384px;
    opacity: 0;
  }

  100% {
    left: 0;
    opacity: 1;
  }
}

@keyframes notification-fade-out {
  0% {
    max-height: 150px;
    margin-bottom: 16px;
    opacity: 1;
  }

  100% {
    max-height: 0;
    margin-bottom: 0;
    padding-top: 0;
    padding-bottom: 0;
    opacity: 0;
  }
}