html,
body {
    background-image: url(https://qyfw.mlzs.cn/wp-content/themes/mlyhb/statics/images/login_bg1.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    height: 100vh;
    width: 100%;
}

/*顶部的logo*/
.login h1 {
    text-align: center;
    height: 150px;
}

.login h1 a {
    width: 10px;
    height: 10px;
    padding: 0;
    margin: 0 auto 1em;
    border: none;
    -webkit-animation: dropIn 1s linear;
    animation: dropIn 1s linear;
}

.message1 {
    font-size: 20px;
    color: #ffff33;
    font-weight: 700;
    text-align: center;
    animation: fadeIn 1s linear;
}

.message2 {
    font-size: 14px;
    color: #ffffff;
    font-weight: 400;
    text-align: center;
    animation: fadeIn 1s linear;
}

/*登录框表单*/
.login form,
.login .message {
    background: #fff;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
    border: 1px solid #fff;
    border: 1px solid rgba(255, 255, 255, 0.4);
    -webkit-animation: fadeIn 1s linear;
    animation: fadeIn 1s linear;
}

/*登录框输入框*/
.login label {
    color: #000;
}

.login .message {
    color: #000;
}

#user_login {
    font-size: 18px;
    line-height: 32px;
}

/* 返回博客与忘记密码链接 */
#backtoblog a,
#nav a {
    color: #fff !important;
    display: inline-block;
    -webkit-animation: rtol 1s linear;
    animation: rtol 1s linear;
}

/*掉落的动画效果*/
@-webkit-keyframes dropIn {
    0% {
        -webkit-transform: translate3d(0, -100px, 0)
    }

    100% {
        -webkit-transform: translate3d(0, 0, 0)
    }
}

@keyframes dropIn {
    0% {
        transform: translate3d(0, -100px, 0)
    }

    100% {
        transform: translate3d(0, 0, 0)
    }
}

/*逐渐出现的动画效果*/
@-webkit-keyframes fadeIn {
    from {
        opacity: 0;
        -webkit-transform: scale(.8) translateY(20px)
    }

    to {
        opacity: 1;
        -webkit-transform: scale(1) translateY(0)
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(.8) translateY(20px)
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0)
    }
}

/*从右往左的动画效果*/
@-webkit-keyframes rtol {
    from {
        -webkit-transform: translate(80px, 0)
    }

    to {
        -webkit-transform: translate(0, 0)
    }
}

@keyframes rtol {
    from {
        transform: translate(80px, 0)
    }

    to {
        transform: translate(0, 0)
    }
}