components/Message/style/index.less
@import './token.less';
@import '../../style/mixin.less';

@message-prefix-cls: ~'@{prefix}-message';

.@{message-prefix-cls}-wrapper {
  width: 100%;
  position: fixed;
  z-index: @z-index-message;
  padding: 0 10px;
  text-align: center;
  pointer-events: none;
  box-sizing: border-box;
  left: 0;

  &-top {
    top: @message-wrapper-margin-top;
  }

  &-bottom {
    bottom: @message-wrapper-margin-bottom;
  }
}

.@{message-prefix-cls} {
  position: relative;
  display: inline-block;
  padding: @message-padding-top @message-padding-right @message-padding-bottom @message-padding-left;
  line-height: 1;
  border-radius: @message-border-radius;
  border: @message-border-width @message-border-style @message-normal-color-border;
  margin-bottom: @message-margin-bottom;
  background-color: @message-normal-color-bg;
  text-align: center;
  box-shadow: @message-box-shadow;
  overflow: hidden;
  pointer-events: auto;
  transition: opacity @transition-duration-1 @transition-timing-function-linear;

  &-closable {
    padding-right: @message-close-icon-left + @message-close-icon-font-size +
      @message-close-icon-right;
  }

  &-icon {
    font-size: @message-font-size-icon;
    color: @message-normal-color-icon;
    margin-right: @message-icon-margin-right;
    vertical-align: middle;
    display: inline-block;
    animation: ~'@{prefix}-msg-fade' @transition-duration-1 @transition-timing-function-linear,
      ~'@{prefix}-msg-fade' @transition-duration-4 @transition-timing-function-overshoot;
  }

  &-content {
    vertical-align: middle;
    color: @message-normal-color-content;
    font-size: @message-font-size-content;
  }

  &-info {
    background-color: @message-info-color-bg;
    border-color: @message-info-color-border;
  }

  &-info &-icon {
    color: @message-info-color-icon;
  }

  &-info &-content {
    color: @message-info-color-content;
  }

  &-success {
    background-color: @message-success-color-bg;
    border-color: @message-success-color-border;
  }

  &-success &-icon {
    color: @message-success-color-icon;
  }

  &-success &-content {
    color: @message-success-color-content;
  }

  &-warning {
    background-color: @message-warning-color-bg;
    border-color: @message-warning-color-border;
  }

  &-warning &-icon {
    color: @message-warning-color-icon;
  }

  &-warning &-content {
    color: @message-warning-color-content;
  }

  &-error {
    background-color: @message-error-color-bg;
    border-color: @message-error-color-border;
  }

  &-error &-icon {
    color: @message-error-color-icon;
  }

  &-error &-content {
    color: @message-error-color-content;
  }

  &-loading {
    background-color: @message-loading-color-bg;
    border-color: @message-loading-color-border;
  }

  &-loading &-icon {
    color: @message-loading-color-icon;
  }

  &-loading &-content {
    color: @message-loading-color-content;
  }

  &-close-btn {
    position: absolute;
    top: @message-close-icon-top;
    right: @message-close-icon-right;
    color: @message-color-close-icon;
    font-size: @message-close-icon-font-size;

    > svg {
      position: relative;
    }
  }

  .icon-hover(
    @message-prefix-cls,
    @message-close-icon-font-size,
    @message-close-icon-font-size + 8px
  );
}

.fadeMessage-enter,
.fadeMessage-appear {
  opacity: 0;
}

.fadeMessage-enter-active,
.fadeMessage-appear-active {
  opacity: 1;
  transition: opacity @transition-duration-1 @transition-timing-function-linear;
}

.fadeMessage-exit {
  opacity: 0;
  overflow: hidden;
}

.fadeMessage-exit-active {
  opacity: 0;
  height: 0;
  transition: all @transition-duration-3 @transition-timing-function-standard;
}

.@{message-prefix-cls}-rtl {
  direction: rtl;
  .@{message-prefix-cls}-icon {
    margin-right: 0;
    margin-left: @message-icon-margin-right;
  }
}

@keyframes ~'@{prefix}-msg-fade' {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes ~'@{prefix}-msg-scale' {
  from {
    transform: scale(0);
  }

  to {
    transform: scale(1);
  }
}
