body {
    font-size: 14px;
    min-height: 480px;
}

.login-form .form-floating:focus-within {
    z-index: 2;
}
.login-form .username {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    margin-bottom: -1px;
}
.login-form .password {
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}
.wechat {
    bottom: 1rem;
    right: 1rem;
}
.wechat > .wechat-qrcode {
    width: 200px;
}
.copyright {
    bottom: 0;
}
.view-list .row > .col-12 {
    position: relative;
}
.view-list .row > .col-12::after {
    content: '';
    border-bottom: 1px dashed rgba(0,0,0,0.1);
    height: 0;
    bottom: 0;
    left: 0;
    position: absolute;
    width: 100%;
}

@media screen and (max-width: 760px) {
    .wechat {
        display: none;
        width: 25%;
    }
}