body {
    padding: 2px;
    margin: 1px;
    box-sizing: border-box;
    width: 100%;
    background-repeat: no-repeat;
}

.header {
    width: auto;
    display: flex;
    height: 150px;
    border: solid 1px #33b9ee;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans';
    font-style: italic;
    font-weight: bold;
    color: hsla(34, 100%, 50%, 0.897);
    font-size: large;
}

.banner {
    text-align: right;
    width: 60%;
    padding: 3px;
}

.links {
    margin-left: 0px;
    margin-top: 5px;
    padding: 1px;
    border: solid 1px #33b9ee;
    display: flex;
    width: max-content;
}

a {
    color: hsla(34, 100%, 50%, 0.897);
    font-weight: bold;
}

button {
    background: linear-gradient( #000000, #FF4500);
    height: 40px;
    z-index: 2;
}

.main {
    background-color: #181715;
    text-align: center;
    opacity: 45%;
    font-weight: bold;
    color: hwb(0 95% 3%);
    margin: 0 20px 0 20px;
    border: solid 1px #33b9ee;
    min-height: 400px;
}

.loginInterface {
    position: relative;
    z-index: 2;
    flood-opacity: 90%;
    background-color: #181715;
    text-align: center;
    font-weight: bold;
    color: hwb(0 95% 3%);
    margin: 0 20px 0 20px;
    border: solid 1px #33b9ee;
    min-height: 400px;
}

#arduinoImage {
    float: left;
    display: flex;
    width: 80px;
    height: 80px;
    margin: 10px;

}

#apache {
    position: absolute;
    left: 50px;
}

#youtube-logo {
    opacity: 180%;
}

#anmelden {
    width: max-content;
    color: hsla(34, 100%, 50%, 0.897);
    font-weight: bold;
    border: solid 1px #33b9ee;
}

.btn {
    color: hsla(34, 100%, 50%, 0.897);
    font-weight: bold;
    border: solid 1px #33b9ee;
    text-align: center;
    opacity: 100%;
}

.kontaktformular {
    position: relative;
    z-index: 2;
    opacity: 100%;
}

.footer {
    width: auto;
    display: flex;
    height: 100px;
    border: solid 1px #33b9ee;
    text-align: center;
}

.impressum {
    color: black;
    position: absolute;
    width: auto;
    display: flex;
}