body {
    text-align: center;
    margin: auto;
    background-image: linear-gradient(to right,#e6e6e6,#ffffff,#e6e6e6)
}

input {
    height: 30px;
    font-size: 20px;
}

.intro {
    font-family: arial;
    background-color: #bfbfbf;
    padding: 10px;
}

p.intro {
    font-size: 40px;
}

button.intro {
    height: 65px;
    width: auto;
    font-family: lucida console;
    font-weight: bold;
    font-size: 28px;
}

a.intro {
    height: 65px;
    padding: 16px;
    font-weight: bold;
    font-size: 28px;
    color: black;
    text-decoration: none;
    border-style: solid;
    border-width: 2px;
    border-bottom-color: #969696;
    border-right-color: #969696;
    border-top-color: white;
    border-left-color: white;
}

h1.content {
    margin-top: 0px;
}

.content {
    font-family: arial;
    background-color: #d9d9d9;
    width: 600px;
    margin-left: auto;
    margin-right: auto;
}

a.content {
    font-size: 12px;
}

.help {
    font-family: arial;
    font-size: 12px;
}

h1.content {
    font-family: arial;
}

body.extra {
    font-family: arial;
    width: 500px;
}

p.extra {
    text-align: center;
}

a.extra {
    font-size: 30px;
    background-color: #bfbfbf;
    text-decoration: none;
    color: black;
    padding: 10px;
    border-style: groove;
}

p.ExtraR {
    margin: 0px;
}

button.extracontent {
    margin: 10px;
    width: 100px;
    height: 46px;
    font-weight: bold;
    border-radius: 24px;
    font-size: 20px;
}

.RV {
    display: inline-block;
    margin-bottom: 5px;
}

div.reclame {
    float: left;
    width: 20%;
    height: 500px;
    background-color: lightgray;
}

img.reclame {
    margin: 10px;
}