body {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-size: 16px;
}

.container {
    display: flex;
    justify-content: center;
}

.content {
    width: 100%;
    max-width: 700px;
}

.noridheader {
    width: 100%;
    max-width: 1100px;
}

.box {
    border: 1px solid #000;
    padding: 5px;
}

input, select {
    width: 100%;
    font-size: 16px;
    border: 1px solid #aaa;
    background-color: #fff;
    border-radius: 5px;
    height: 40px;
    padding: 5px;
    margin-bottom: 5px;
    margin-top: 5px;
    box-sizing: border-box;
}

.form-element {
    margin-bottom: 10px;
}

.form-cc {
    width: 50%;
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    margin-right: 0;
    margin-left: 0;
}

.form-phone {
    width: 50%;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    float: right;
    margin-right: 0;
}