* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-align: center;
    font-family: 'Roboto', Helvetica, sans-serif;
}

html, body {
    min-width: 360px;
    background: url(photography.png) repeat;
    overflow-y: visible;
}

header {
    padding: 25vh 5vh 15vh 5vh;
    position: relative;
    top: -20px;
}

a{
    text-decoration: none;
}


.container {
    width: 960px;
    background: #fff;
    margin: 0 auto;
    box-shadow: 1px 1px 20px 0.5px #000;
    position: relative;
    top: 50px;
}

.logo {
    position: relative;
    top: -60px;
}

.divide {
    width: 23%;
    border: 1px solid #e0e0e0;
    margin: 0 auto;
    position: relative;
    top: -10px;
}

.division {
    width: 5%;
    border: 3px solid #fff;
    margin: 0 auto;
    position: relative;
    top: -30px;
    border-radius: 50px;
}

.title, .sub, .title-examples {
    font-family: 'Roboto', Helvetica, sans-serif;
}

.title {
    font-size: 40px;
    color: #000;
    font-weight: 100;
    position: relative;
    top: -25px;
}

.sub {
    font-style: italic;
    font-size: 20px;
    color: #bdbdbd;
    font-weight: 400;
    margin-top: 20px
}

.title span {
    color: #2196f3;
    font-weight: 900;
}

.title-examples {
    color: #fff;
    font-weight: 700;
    position: relative;
    top: -40px;
    letter-spacing: .5px;
}

.wrap-buttons {
    margin-top: 30px;
}

.download {
     background: #2196f3;
     color: white;
     border-radius: 10px;
     padding: 15px 40px;
     outline: none;
     border: 2px solid #2196f3;
     transition: background linear 200ms;
     text-align: center;
     font-weight: bold;
     cursor: pointer;
 }
 
 .source {
     background: transparent;
     border-radius: 10px;
     border: 2px solid #2196f3;
     padding: 15px 40px;
     outline: none;
     text-align: center;
     font-weight: bold;
     cursor: pointer;
     color: #2196f3
 }
 
 .download:hover {
     background: transparent;
     color: #2196f3;
     border: 1px solid #2196f3;
}

.wrap-gh-star {
    margin-top: 20px;
}

.contain {
    width: 630px;
    overflow: hidden;
    margin: 0 auto;
    position: relative;
    top: 20px;
}

.spinner {
    background: #fff;
    width: 200px;
    height: 200px;
    float: left;
    margin: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 1px 0.5px 7px 1px #000;
    cursor: default;
}

hr{
    border: 1px solid #eee;
}

.examples {
    padding: 15vh 3vh;
    background: #2196f3;
    width: 100%;
}

footer {
    background: #fff;
    padding: 30px 0;
}

.copyright {
    text-align: left;
    color: #bdbdbd;
    margin: 10px 0 0 20px;
}

.footer-content{
    text-align: center;
    color: #bdbdbd;
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 0.3px;
}

footer a {
    text-decoration: none;
    outline: none;
    color: #2196f3;
}

footer i {
    text-align: right;
}

@media screen and (max-width: 768px) {

    .examples {
        padding: 8vh 0 8vh 0;
    }

    .title-examples {
        top: -10px;
    }

    .container {
        width: 100%;
        top: 0;
        position: relative;
    }

    .contain {
        width: 100vw;
    }

    .spinner {
        width: 90vw;
        margin: 1vh 5vw;
    }

    .title {
        font-size: 30px;
    }

    .sub {
        font-size: 16px;
    }

    .division {
        top: -5px;
        width: 8%;
    }
}