body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
    font-family: 'Roboto', sans-serif;
}

#background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: opacity 1s ease-in-out;
    &::after {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(to bottom, 
            rgba(0,0,0,0) 0%,
            rgba(0,0,0,0) 50%,
            rgba(0, 0, 0, 0.7) 100%);
    }
}

.clock-container {
    position: fixed;
    right: 40px;
    bottom: 40px;
    color: white;
    text-align: right;
}

#clock {
    font-size: 56px;
    font-weight: normal;
}

#date {
    font-size: 20px;
    margin-top: 4px;
}

.photo-info {
    position: fixed;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    text-align: center;
    z-index: 1;
}

#photo-date {
    font-size: 20px;
}

.device-name {
    position: fixed;
    left: 40px;
    bottom: 40px;
    color: white;
    font-size: 20px;
    z-index: 2;
}