body {
    background-color: rgb(33,33,33);
    margin: 0 auto;
    font-family: Arial, Helvetica, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.invi {
    border: transparent;
    padding-top: 10px;
    padding-bottom: 10px;
}

/* ---------- Header ---------- */
.webpart1 {
    background-color: black;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    padding: 5px;
}

/* ---------- Main ---------- */
.webpart2 {
    padding: 10px;
    color: white;
    flex: 1;
    padding-bottom: 10px;
}

/* ltp = Link to Page */
.ltp {
    text-decoration: none;
    color: rgb(0, 149, 255);
}

/* ml = Mail Link */
.ml {
    text-decoration: none;
    color: rgb(0, 149, 255);
}

.chrono-box {
    background-color: black;
    border: white 1px solid;
    margin: 10px;
    padding: 10px;
    border-radius: 10px;
}

/* ---------- Footer ---------- */
.webpart3 {
    background-color: black;
    color: white;
    padding: 15px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.webpart3 a {
    color: #9ca3af;
    text-decoration: none;
}

.webpart3 a:hover {
    color: white;
}

/* Mobile: Wrap footer cleanly */
@media (max-width: 600px) {
    .webpart3 {
        /* instead of next to each other -> untereinander */
        flex-direction: column;
        /* Space between lines */
        gap: 10px;
        /* center */
        text-align: center;
        padding: 15px;
    }
}