* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.presentations {
    width: 100vw;
    width: 100dvw;
    height: 100vh;
    height: 100dvh;
    display: none;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
    animation: fadeIn 2.8s ease-in-out forwards; 
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.p1 {
    background-color: aqua;
}

.p2 {
    background-color: rgb(122, 153, 153);
}

.p3 {
    background-color: rgb(221, 196, 147);
}

.p4 {
    background-color: rgb(179, 166, 143);
}

.p5 {
    background-color: rgb(97, 243, 204);
}

.p6 {
    background-color: rgb(200, 170, 188);
}

.p7 {
    background-color: rgb(176, 138, 138);
}

#clock {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    font-family: sans-serif;
    font-size: 1.8rem; /* Etwas kleiner, damit der lange Text perfekt passt */
    font-weight: bold;
    color: #ffffff;
    background-color: rgba(0, 0, 0, 0.6); /* Minimal dunkler für noch besseren Kontrast */
    padding: 12px 24px;
    border-radius: 8px;
    pointer-events: none;
    white-space: nowrap; /* Verhindert einen ungewollten Zeilenumbruch */
}