@import "../styles/mixins/index.less";
@import "../styles/themes/index.less";

.@{wux-prefix}-popover {
    font-family: Monospaced Number, Chinese Quote, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, PingFang SC, Hiragino Sans GB, Microsoft YaHei, Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: @popover-font-size;
    line-height: @popover-line-height;
    color: @text-color;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    list-style: none;
    position: absolute;
    top: 0;
    left: 0;
    z-index: @z-index-popover;
    cursor: auto;
    user-select: text;
    white-space: normal;
    font-weight: 400;
    text-align: left;

    &::after {
        content: "";
        position: absolute;
        background: fade(@white, 1%);
    }

    &__container {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
    }

    &__element {
        display: inline-block;
        line-height: 1;
    }

    &--theme-dark &__inner {
        background-color: @popover-dark-bg;
    }

    &--theme-dark&--placement-top &__arrow,
    &--theme-dark&--placement-topLeft &__arrow,
    &--theme-dark&--placement-topRight &__arrow {
        border-top-color: @popover-dark-bg;
    }

    &--theme-dark&--placement-right &__arrow,
    &--theme-dark&--placement-rightBottom &__arrow,
    &--theme-dark&--placement-rightTop &__arrow {
        border-right-color: @popover-dark-bg;
    }

    &--theme-dark&--placement-bottom &__arrow,
    &--theme-dark&--placement-bottomLeft &__arrow,
    &--theme-dark&--placement-bottomRight &__arrow {
        border-bottom-color: @popover-dark-bg;
    }

    &--theme-dark&--placement-left &__arrow,
    &--theme-dark&--placement-leftBottom &__arrow,
    &--theme-dark&--placement-leftTop &__arrow {
        border-left-color: @popover-dark-bg;
    }

    &--theme-dark &__inner,
    &--theme-dark &__title {
        color: @popover-dark-color;
    }

    &--placement-top,
    &--placement-topLeft,
    &--placement-topRight {
        padding-bottom: @popover-distance;
    }

    &--placement-right,
    &--placement-rightBottom,
    &--placement-rightTop {
        padding-left: @popover-distance;
    }

    &--placement-bottom,
    &--placement-bottomLeft,
    &--placement-bottomRight {
        padding-top: @popover-distance;
    }

    &--placement-left,
    &--placement-leftBottom,
    &--placement-leftTop {
        padding-right: @popover-distance;
    }

    &__inner {
        background-color: @popover-bg;
        background-clip: padding-box;
        border-radius: @popover-radius;
        box-shadow: @box-shadow-base;
        color: @text-color;
    }

    &__title {
        position: relative;
        min-width: @popover-min-width;
        margin: 0;
        padding: 5px 16px 4px;
        min-height: 32px;
        box-sizing: border-box;
        color: @heading-color;
        font-weight: 500;

        &::after {
            .setBottomLine(@border-color-split);
        }
    }

    &__inner-content {
        padding: 12px 16px;
    }

    &__arrow {
        width: 0;
        height: 0;
        position: absolute;
        display: block;
        border-color: transparent;
        border-style: solid;
        border-width: sqrt(@popover-arrow-width * @popover-arrow-width * 2);
    }

    &--placement-top &__arrow,
    &--placement-topLeft &__arrow,
    &--placement-topRight &__arrow {
        bottom: 4px;
        border-bottom-width: 0;
        border-top-color: @popover-bg;
    }

    &--placement-top &__arrow {
        left: 50%;
        transform: translateX(-50%);
    }

    &--placement-topLeft &__arrow {
        left: 16px;
    }

    &--placement-topRight &__arrow {
        right: 16px;
    }

    &--placement-right &__arrow,
    &--placement-rightBottom &__arrow,
    &--placement-rightTop &__arrow {
        left: 4px;
        border-left-width: 0;
        border-right-color: @popover-bg;
    }

    &--placement-right &__arrow {
        top: 50%;
        transform: translateY(-50%);
    }

    &--placement-rightTop &__arrow {
        top: 12px;
    }

    &--placement-rightBottom &__arrow {
        bottom: 12px;
    }

    &--placement-bottom &__arrow,
    &--placement-bottomLeft &__arrow,
    &--placement-bottomRight &__arrow {
        top: 4px;
        border-top-width: 0;
        border-bottom-color: @popover-bg;
    }

    &--placement-bottom &__arrow {
        left: 50%;
        transform: translateX(-50%);
    }

    &--placement-bottomLeft &__arrow {
        left: 16px;
    }

    &--placement-bottomRight &__arrow {
        right: 16px;
    }

    &--placement-left &__arrow,
    &--placement-leftBottom &__arrow,
    &--placement-leftTop &__arrow {
        right: 4px;
        border-right-width: 0;
        border-left-color: @popover-bg;
    }

    &--placement-left &__arrow {
        top: 50%;
        transform: translateY(-50%);
    }

    &--placement-leftTop &__arrow {
        top: 12px;
    }

    &--placement-leftBottom &__arrow {
        bottom: 12px;
    }
}
