:root {
    --accent: #000000;
    --darkaccent: #aaa;
    --code52-color: #41b1e1;
    --background-color: #f6f6f6;
    --header-fonts: "Segoe UI Light", "Segoe WP Light", "Segoe UI", Helvetica, sans-serif;
}

body {
    font-family: "Segoe UI", "Segoe WP", Helvetica, Arial, FreeSans, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--background-color);
    font-size: 1.1em;
}

h1 {
    font-family: var(--header-fonts);
    font-weight: lighter;
    font-size: 3em;
    margin-top: 0px;
}

a,
a:visited {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    color: var(--darkaccent);
    text-decoration: underline;
}

img {
    border: none;
}

#code52 {
    color: var(--code52-color);
    font-family: var(--header-fonts);
}

#code52 a,
#code52 a:visited {
    color: var(--code52-color);
    text-decoration: none;
}

#code52 a:hover {
    text-decoration: underline;
}

#apptitle {
    font-family: "Segoe UI";
    font-weight: bold;
}

#container {
    width: 900px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 25px;
}

#features {
    margin-top: 25px;
    margin-bottom: 25px;
}

#downloads {
    min-height: 60px;
    text-align: center;
    font-size: 1.5em;
}

#downloads a img {
    margin-right: 5px;
    margin-bottom: -5px;
}

.accent {
    color: var(--accent);
}

.feature {
    float: left;
    width: 245px;
    margin-right: 50px;
}

.feature h2 {
    font-size: 1.15em;
    margin-top: 0px;
    margin-bottom: 0px;
}

.footer {
    margin-top: 30px;
    color: #cacaca;
    font-size: 0.9em;
    text-align: center;
}

.footer a,
.footer a:visited {
    color: var(--darkaccent);
}


.github-corner-icon {
    fill: var(--code52-color);
    color: var(--background-color);
    position: absolute;
    top: 0;
    border: 0;
    right: 0;
}

.github-corner:hover .octo-arm {
    animation: octocat-wave 560ms ease-in-out
}

@keyframes octocat-wave {

    0%,
    100% {
        transform: rotate(0)
    }

    20%,
    60% {
        transform: rotate(-25deg)
    }

    40%,
    80% {
        transform: rotate(10deg)
    }
}

@media (max-width:500px) {
    .github-corner:hover .octo-arm {
        animation: none
    }

    .github-corner .octo-arm {
        animation: octocat-wave 560ms ease-in-out
    }
}

@media screen and (max-width:900px) {
    body {
        width: auto;
        padding: 10px;
    }

    #container {
        width: 100%;
    }

    img {
        max-width: 100%;
    }
}