CSS Design

/* created by Valenzelektron
*  beginning of CSS
*/

body{
    background-Color: #000 ;
}
#Seite{
    display:;
}
Drop{
    display:none;
    position: absolute;
    right: 0;
    left: 0;
    background-Color: #F9F9F9;
    min-height: 300px;
    min-width:  150px;
}
Drop.Ani{
    padding 12px 16px;
    display: inline-block;
}
.input{
    background-Color: #444;
    height: 30px;
    width: 330px
    Color: black;
    outline: none;
}
@keyframes spin{
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }