.member-content {
    min-width: 1200px;
    min-height: 600px;
    padding: 20px 0 30px;
    background-color: #f0f4f8;
    /* background: url('../images/member.jpg') no-repeat bottom; */
}

.member-content .container {
    display: flex;
    justify-content: center;
    background-color: #fff;
}

.form {
    padding: 20px;
}

.form-group {
    position: relative;
    margin-bottom: 20px;
    font-size: 14px;
    font-weight: 500;
    color: #FFFFFF;
    line-height: 20px;
    letter-spacing: 1px;
}

.form-group input {
    width: 372px;
    height: 48px;
    padding: 0 20px;
    font-size: 14px;
    color: #333333;
    letter-spacing: 1px;
    background: #F5F7F9;
    border: 1px solid #0F4991;
    box-sizing: border-box;
}

.form-group input:focus {
    outline: none;
    border: 1px solid #0F4991;
}

.form-group input::-webkit-input-placeholder {
    font-size: 14px;
    color: #999;
    letter-spacing: 1px;
}

.form-group .invalid-feedback,
.form-group .valid-feedback {
    position: absolute;
    left: 0;
    color: #d80000;
}

.form-group button {
    width: 372px;
    height: 48px;
    background: linear-gradient(180deg, #0F4991 0%, #0F4991 100%);
    border: 0;
    color: #fff;
    cursor: pointer;
}

.form-group button:active {
    border: 0;
}

.form-group .text-secondary {
    display: block;
    margin-top: 10px;
    font-size: 14px;
    color: #999;
}

.form-group .text-secondary a {
    color: #0F4991;
}

.checkcode {
    display: flex;
    justify-content: space-between;
}

.checkcode input {
    width: 242px;
    min-width: 242px;
}

.checkcode img,
.checkcode button{
    width: unset;
    flex: 1;
    margin-left: 10px;
    cursor: pointer;
}