*{
    font-family: Arial;
    scroll-behavior: smooth;
}

body {
    background-color: rgb(25, 25, 25);
    /*background-image: url("bg2.png");
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;*/
}

h1, h2, h3 {
    color: rgb(225, 70, 70);
}

a:link {
    color: rgb(225, 70, 70);
}
  
a:visited {
    color: rgb(146, 40, 40);
}

#date {
    color: rgb(225, 70, 70);
    font-weight: bold;
    font-size: 18px;
}

p, li {
    color: rgb(225, 225, 225);
}

b {
    color: rgb(250, 150, 150);
}

pre {
    overflow: scroll;
    border: solid white 3px;
    font-size: 12px;
    color: rgb(200, 200, 200);
}

#content iframe {
    width: 100%;
    height: calc((1500px - 20px) * 0.5625);
}

@media only screen and (max-width: 1500px) {
    #content iframe {
        height: calc((100vw - 20px) * 0.5625);
    }
}

#content img {
    width: 100%;
}

#content {
    max-width: 1500px;
    margin: auto;
    padding: 10px;
    background-color: rgb(25, 25, 25);
}

#button {
    font-weight: bold;
    border: none;
    color: white;
    padding: 16px 32px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
    transition-duration: 0.4s;
    cursor: pointer;
    background-color: white; 
    color: rgb(225, 70, 70); 
    border: 2px solid rgb(225, 70, 70);
}

#button:hover {
    background-color: rgb(225, 70, 70);
    color: white;
}

#background {
    position: fixed; 
    top: -50%; 
    left: -50%; 
    width: 200%; 
    height: 200%;
    z-index: -1;
}
#background #backgroundImage {
    position: absolute; 
    top: 0; 
    left: 0; 
    right: 0; 
    bottom: 0; 
    margin: auto; 
    min-width: 50%;
    min-height: 50%;
}
#content_border {
    padding: 10px;
    border: 2px solid rgb(225, 70, 70);
}