html {
    background-color: #74B0F9;
    background-image: url("img/background.png");
}

body {
    font-size: calc(1rem + (5vw / 12));
}

#page {
    position: relative;
    display: block;
    margin: 1.5em auto;
    width: calc(60% - 2em);
    padding: 1em;
    min-height: 200px;

    background: ghostwhite;
    background-image: url("img/notepad.png");
    background-repeat: repeat;
    background-size: 30px;

    outline: #ff000077 double 5px;
    outline-offset: 2px;
    border-radius: 15px;
}

h1, h2 {
    text-align: center;
    margin: 5px 0 0 0;
}

.subtitle {
    font-size: 1.2em;
    font-weight: bold;
}

hgroup p {
    margin: 5px;
    text-align: center;
}

hr {
    display: block;
    border: none;
    border-top: #ff000077 solid 1.5px;
    margin: 1em auto;
    width: 80%;
}

@media only screen and (max-width: 700px) {
    #page {
        width: calc(95% - 4em);
    }
}