*{
    margin: 0px;
    padding: 0px;
}
html{
    height: 100%;
}
body {
    height: 100%;
    background-color: darkblue;
}
.techrider {
    margin-bottom: 6rem;
}
.techtext {
    position: relative;
    color: aqua;
    font-family: monospace;
    width: 32em;
    padding-top:0em ;
    line-height: 1.5em;
    margin: auto;
    font-size: 1em;
}
button {
    position: absolute;
    border: transparent;
    display: flex-end;
    background-color:#f0f8ff00;
    cursor: pointer;
    right: 2%;
}
.hgruppe {
    margin-left: 1em;
    display: inline-block;
    margin-top: 0.3em;
}
h2 {
    text-align: left;
    line-height: 1em;
    font-family: 'Bebas Neue', sans-serif;
    letter-spacing: 1px;
    font-size: 1.7em;
    margin-top: 1em;
}
h3 {
    text-align: left;
    text-decoration-thickness: 1px;
    letter-spacing: 1.5px;
}
h4 {
    text-align: left;
    font-size: larger;
    margin-left: 2em;
    margin-bottom: 0.5em;
}
p {
    font-weight: 500;
    margin-left: 4em;
}
p1 {
    display: inline;
    vertical-align: top;
    font-weight: 500;
    font-size: 1em;
}
p2  {
    margin-left: 2em;
}
.iconbar-background {
    margin-top: 0em;
    max-height: 5em;
    position: fixed;
    left:0;
    bottom:0;
    width: 100%;
    background-color: rgba(9, 19, 27, 0.323);
}
#footbar {
    padding-top: 1em;
}
.iconbox {
    display: flex;
    justify-content: center;    /* horizontal zentriert  */
    align-items: center;
}
.iconbox a{  
    margin: 1em 1em;
}
.iconbox img{
    max-width: 3em;
    height: auto;
    cursor: pointer;
    clip-path: inset(0px 0px 0px round 8px);
}
.iconbox a:hover{
    filter: drop-shadow(0 0 24px  #49e4ff)
brightness(200%);
    lighting-color:rgb(6, 109, 113);
    transition: 100ms;
}


@media print{
    html *{
    background-color: white;
}
    body *{
    color: rgb(0, 0, 0);
    text-align: justify;
}
button {
    display: none;
}
#footbar {
    display: none;
}}