@font-face {
    font-family: Coolvetica;
    src: url(coolvetica.ttf);
}

body {
    margin: 0px;
    padding: 0px;
    font-family: Coolvetica;
    color: white;
    text-shadow:
        0px 2px 0 #000,
        -1px -1px 0 #000,  
        1px -1px 0 #000,
        -1px 1px 0 #000,
        1px 1px 0 #000;
    letter-spacing: 1px;
    font-size: 18px;
    background-color: rgb(57, 77, 96);
}

ul {
    margin-top: 10px;
    margin-bottom: 30px;
}

#index_logo {
    position: absolute;
    top: calc(50% - 150px);
    left: calc(50% - 150px);
    width: 300px;
}

#rules_logo {
    position: absolute;
    top: 50px;
    left: calc(50% - 150px);
    width: 300px;
}

#rules_content {
    width: 90%;
    max-width: 900px;
    margin: 400px auto 50px auto;
    padding: 20px;
    border-radius: 10px;
    background-color: rgba(0, 0, 0, 0.1);
}

#rules_title {
    margin-top: 50px;
    font-size: 30px;
}

.rules_subtitle {
    margin-top: 50px;
    margin-bottom: 20px;
    font-size: 25px;
}

.rules_img_border {
    border-radius: 10px; 
    box-shadow: 0px 0px 0px 10px rgba(0, 0, 0, 0.1);
}