body {
    background-color: #f5f7fa;
}

.page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.page-header {
    display: flex;
    align-items: center;
    position: relative;
    height: 60px;
    border-bottom: 1px solid #dfdfdf;
}

.logo-main,
.page-body {
    width: 1200px;
    margin: 0 auto;
}

.page-body {
    flex: 1;
    display: flex;
}

.page-bgimg {
    flex: 1;
    text-align: center;
    background-repeat: no-repeat;
    background-position: 50% 50%;
    background-size: contain;
}

.login-wrap {
    display: flex;
    align-items: center;
    padding: 50px 0;
}

.login-panel {
    position: relative;
    width: 420px;
    height: 440px;
    padding: 10px 40px 20px;
    background-color: #fff;
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
}

.login-title {
    line-height: 60px;
    height: 80px;
    text-align: center;
    font-size: 20px;
}

.login-icon {
    position: absolute;
    top: 10px;
    right: 10px;
    cursor: pointer;
}

.login-input {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    padding: 10px;
    border: 1px solid #dfdfdf;
    border-radius: 2px;
}

.login-input .fa {
    margin: 0 10px;
    color: #dfdfdf;
}

.login-input > input {
    display: block;
    flex: 1;
    height: 30px;
    margin-left: 10px;
    font-size: 14px;
    border: 0;
}

.login-cols {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
}

.login-method__phone {
    cursor: pointer;
}

.login-method__phone:hover {
    color: #fa3f43;
}

.login-checkbox {
    font-size: 12px;
}

.login-checkbox > label {
    vertical-align: middle;
    margin-left: 5px;
}

.login-cols a:hover {
    text-decoration: underline;
}

.login-button {
    width: 100%;
    padding: 0;
    line-height: 50px;
    text-align: center;
    font-size: 16px;
    letter-spacing: 1em;
    border-radius: 2px;
}

.login-qrcode {
    padding: 14px 0 50px;
    text-align: center;
    font-size: 12px;
    border-bottom: 1px solid #dfdfdf;
}

.login-qrcode__wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 180px;
    height: 180px;
    margin: 0 auto 10px;
    background: url(../images/qrcode-bg.svg) no-repeat 0 0;
    background-size: 100% 100%;
}

.login-qrcode__wrap > img {
    width: 150px;
    height: 150px;
}

.page-footer {
    line-height: 50px;
    text-align: center;
    font-size: 12px;
    color: #999;
    background-color: #f5f7fa;
}

@media (min-width: 1680px) {
    .logo-main,
    .page-body {
        width: 1440px;
    }
}