* {
    margin: 0;
    padding: 0;
}
html {
    width: 100%;
    height: 100%;
}

body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-image: url("img/index.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: bottom;
}
/*logo*/
img {
    width: 400px;
    height: 200px;
    max-width: 100%;
    position: absolute;
    top: 2%;
    right: 2%;
}
/*登录主框*/
.LoginMainBox {
    width: 400px;
    height: 200px;
    color: #FFFFFF;
    background-color: rgba(127, 127, 127, 0.2);
    /*border: 1px solid rgba(255,255,255, 0.5);*/
    border-radius: 5px;
    position: fixed;
    right: 3.2%;
    top: 25%;
    padding: 10px;
    /*box-shadow: 2px 3px 0 1px rgba(255,255,255,0.3);*/
    backdrop-filter: blur(3px);
    /*margin-left: 50%;*/
}
.LoginMainBox::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 5px;
    top: 0;
    left: 0;
    z-index: -1;
    border: 1px solid rgba(0, 0, 0, 0.3);
    border-top: 2px solid rgba(255,255,255,0.3);
    border-left: 2px solid rgba(255,255,255,0.3);
    box-shadow: 5px 5px 10px 0 rgba(0,0,0,0.2);
}

/*所有按钮样式*/
button {
    color: #FFFFFF;
    background-color: rgba(126, 126, 126, 0.1);
}
p {
    line-height: 40px;
}
/*输入框*/
input {
    width: 60%;
    height: 30px;
    color: #FFFFFF;
    background: #FFFFFF00;
    border: 0;
    border-bottom: 2px solid #FFFFFF;
}
/*消除input的自动填充背景色*/
input:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 1000px transparent inset;
    transition: background-color 5000s ease-in-out 0s;
    -webkit-text-fill-color:  #fff;
}
input:focus {
    outline: none
}



/*登录框*/
.Login{
    width: 100%;
    height: 75%;
}

/*账号输入框、密码输入框、登录/修改按钮组*/
.accountNumber,
.password,
.loginBtnGroup{
    width: 100%;
    height: 33%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    text-align: center;
}

/*登录、修改按钮*/
.loginBtn,
.changePasswordBtn {
    width: 25%;
    height: 60%;
}




/*修改密码遮罩层*/
.veil {
    width: 100%;
    height: 100%;
    position: absolute;
    background-color: rgba(0,0,0,0.6);
    top: 0;
    left: 0;
    display: none;
    backdrop-filter: blur(5px);
}

/*修改密码主框*/
.change {
    width: 400px;
    height: 300px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    color: #FFFFFF;
    background: rgba(6,88,119,0.7);
    border: 5px solid skyblue;
    border-radius: 10px;
}
.changeList {
    width: 100%;
    height: 18%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    text-align: right;
}
/*.change input {*/
/*    margin-left: 25px;*/
/*}*/
/*确认修改按钮*/
.confirmBtn {
    width: 80px;
    height: 30px;
    position: absolute;
    bottom: 5px;
    left: 10px;
}
/*取消修改按钮*/
.cancelBtn {
    width: 80px;
    height: 30px;
    position: absolute;
    bottom: 5px;
    right: 10px;
}
/*备案文字*/
.beian {
    width: 300px;
    height: 20px;
    color: white;
    font-size: 20px;
    text-align: center;
    text-decoration: none;
    text-shadow: 0 0 5px rgba(0, 0, 0, 1);
    position: absolute;
    bottom: 2%;
    left: 2%;
}
/*img {*/
/*    max-width: 100%;*/
/*    height: auto;*/
/*}*/