html {
    font-family: 'PingFangSC-Light', 'STHeiti Light', 'helvetica neue', 'hiragino sans gb', 'arial', 'microsoft yahei ui', 'microsoft yahei', 'simsun', sans-serif;
}

* {
    padding: 0;
    margin: 0;
}

.ui__alert .ui__alert_bg {
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9998;
    position: fixed;
    background: rgba(0, 0, 0, 0.5);
    -webkit-animation-duration: 500ms;
    animation-duration: 500ms;
}

.ui__alert .ui__alert_bg.in {
    -webkit-animation-name: bgFadeIn;
    animation-name: bgFadeIn;
}

.ui__alert .ui__alert_bg.out {
    -webkit-animation-name: bgFadeOut;
    animation-name: bgFadeOut;
}

.ui__alert .ui__alert_content {
    text-align: center;
    position: fixed;
    min-width: 250px;
    max-width: 280px;
    z-index: 9999;
    background: #fff;
    border-radius: 10px;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    -webkit-animation-duration: 500ms;
    animation-duration: 500ms;
}

.ui__alert .ui__alert_content.in {
    -webkit-animation-name: contentZoomIn;
    animation-name: contentZoomIn;
}

.ui__alert .ui__alert_content.out {
    -webkit-animation-name: contentZoomOut;
    animation-name: contentZoomOut;
}

.ui__alert .ui__alert_content .ui__content_body {
    font-size: 14px;
    padding: 18px;
    border-bottom: 1px solid #eee;
}

.ui__alert .ui__alert_content .ui__content_body .ui__title {
    margin-bottom: 5px;
    font-size: 16px;
}

.ui__alert .ui__alert_content .ui__content_foot {
    display: flex;
    justify-content: center;
    align-items: center;
}

.ui__alert .ui__alert_content .ui__content_foot a {
    font-size: 14px;
    color: #017aff;
    display: block;
    text-decoration: none;
    flex: 1;
    text-align: center;
    line-height: 40px;
    border-left: 1px solid #eee;
}

.ui__alert .ui__alert_content .ui__content_foot a:first-child {
    border-left: none;
}

.toast_bg {
    top: 30%;
    left: 50%;
    position: fixed;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    border-radius: 5px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    text-align: center;
    padding: 10px;
    z-index: 999999 !important;
    -webkit-animation-duration: 500ms;
    animation-duration: 500ms;
}

.toast_bg.in {
    -webkit-animation-name: contentZoomIn;
    animation-name: contentZoomIn;
}

.toast_bg .iconfont {
    font-size: 30px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 10px;
    display: block;
}

.toast_bg .iconfont.icon-loading:before {
    display: block;
    -webkit-transform: rotate(360deg);
    animation: rotation 2.7s linear infinite;
}

.ui__toast_text {
    text-align: center;
    max-width: 300px;
    color: #fff;
    font-size: 14px;
}

@-webkit-keyframes rotation {
    from {
        -webkit-transform: rotate(0deg);
    }

    to {
        -webkit-transform: rotate(360deg);
    }
}

@-webkit-keyframes bgFadeIn {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

@keyframes bgFadeIn {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

@-webkit-keyframes bgFadeOut {
    0% {
        opacity: 1;
    }

    100% {
        opacity: 0;
    }
}

@keyframes bgFadeOut {
    0% {
        opacity: 1;
    }

    100% {
        opacity: 0;
    }
}

@-webkit-keyframes contentZoomIn {
    0% {
        -webkit-transform: translate(-50%, -70%);
        transform: translate(-50%, -70%);
        opacity: 0;
    }

    100% {
        -webkit-transform: translate(-50%, -50%);
        transform: translate(-50%, -50%);
        opacity: 1;
    }
}

@keyframes contentZoomIn {
    0% {
        -webkit-transform: translate(-50%, -70%);
        transform: translate(-50%, -70%);
        opacity: 0;
    }

    100% {
        -webkit-transform: translate(-50%, -50%);
        transform: translate(-50%, -50%);
        opacity: 1;
    }
}

@-webkit-keyframes contentZoomOut {
    0% {
        -webkit-transform: translate(-50%, -50%);
        transform: translate(-50%, -50%);
        opacity: 1;
    }

    100% {
        -webkit-transform: translate(-50%, -30%);
        transform: translate(-50%, -30%);
        opacity: 0;
    }
}

@keyframes contentZoomOut {
    0% {
        -webkit-transform: translate(-50%, -50%);
        transform: translate(-50%, -50%);
        opacity: 1;
    }

    100% {
        -webkit-transform: translate(-50%, -30%);
        transform: translate(-50%, -30%);
        opacity: 0;
    }
}