* {
    margin: 0;
    padding: 0;
}
header {
    background: url(bilder/Titel1b.jpg) no-repeat left top;
    height:330px;
    width: 796px;
    border: 2px solid blue;
    color: darkblue;
    text-align: right;
    padding-right: 10px;
    font-size: 2em
}
body {
    font-family: Helvetica, Arial, sans-serif;
}
#HgB {
    margin-left: 1px;
}
#navf {
    margin-bottom: 20px;
    margin-top: 10px;
    margin-left: 20px;
    margin-right: 15px;
    text-align: center;
}
#navf ul {
    list-style-type: none;
}
#navf li {
    display: inline;
    margin-left: 15px;
    font-weight: bold;
}
#seitenbereich {
    width: 810px;
    background-color: gainsboro;
}
#inhalte {
    padding-top: 1em;
    padding-left: 2em;
    padding-right: 1em;
    background-color: gainsboro;
}
#inhalte ul {
    padding-left: 3em;
    padding-bottom: 2em;
}
#inhalte h1, h2, p {
    padding-bottom: 1em;
}
#logo {
    float: left;
    margin-left: 30px;
}
#button1 {
    background-color: orange;
    cursor: pointer;
}
#button1: hover {
    background-color: yellow;
}
form {
    border: 1px solid black;
    width: 90%;
    background-color: cornsilk;
    margin: 0 auto;
    padding: 0 1em;
}
form label {
    display: block;
    font-size: 1.2em;
    color: darkslategray;
    padding-left: 15px;
}
input {
    width: 70%;
    font-size: 1.1em;
    padding: 4px;
    font-family: inherit;
    font-weight: lighter;
    border: 1px solid gray;
    outline: none;
    border-radius: 0.3em
}
input: focus {
    border:1px solid orange;
}
#container {
 height: 300px;
 overflow-y: scroll;
}
.data, th, td {
 border: 1px solid black;
 border-collapse: collapse;
 padding: 4px;
}
th {
    border-bottom: 2px solid #333;
    background-color: #333;
    color: silver;
}
tr:nth-child(even) {
    background-color: hsla(100, 40%, 0%, .4);
    border-bottom: 1px solid #333;
}
tr:nth-child(odd) {
    background-color: hsla(500, 20%, 0%, .2);
    border-bottom: 1px solid #333;
}
.tabellentext {
    vertical-align: middle !important;
}
footer {
    height: 108px;
    text-align: center;
    padding-top: 10px;
    background-color: darkgrey;
}