* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

body {
    background: #16a085;
    font-family: montserrat,sans-serif;
    line-height: 1.3;
    -webkit-font-smoothing: antialiased;
}

#particles {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.login-body {
    width: 380px;
    height: 380px;
    background-color: #fff;
    z-index: 1;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -190px;
    margin-left: -190px;
    border-radius: 3px;
    padding: 15px 22px;
    box-shadow: 0 0 10px #eee;
}

.login-title {
    padding: 20px 0px 28px 0px;
    text-align: center;
    font-size: 24px;
    font-weight: bold;
    color: #009688;
}

.login-item {
    margin-top: 20px;
    padding: 0px 10px;
    position: relative;
}

    .login-item .layui-input {
        padding-left: 36px;
    }

    .login-item label {
        position: absolute;
        color: #ccc9c9;
        top: 1px;
        width: 38px;
        line-height: 36px;
        text-align: center;
    }