@import url("https://cdnjs.cloudflare.com/ajax/libs/normalize/5.0.0/normalize.min.css");
@import url("https://fonts.googleapis.com/css?family=Roboto");
body,
html {
    min-height: 100%;
    font-size: 18px;
    font-family: Roboto
}

h1,
h2,
h3,
h4,
h5 {
    font-family: Roboto
}

body {
    padding-top: 55px;
    background: #fff
}

code {
    background: #ddd;
    padding: 5px;
    line-height: 1.4;
    font-size: 12px;
    border: 1px solid #aaa;
    font-family: Roboto;
    display: block
}

p {
    color: gray
}

strong {
    letter-spacing: 2px;
    font-weight: 300;
    background: #ddd;
    padding: 5px;
    border: 1px solid #aaa;
    font-size: 14px;
    color: #000
}

a {
    color: #ffffff;
    text-decoration: none
}

.container {
    max-width: 1200px;
    padding: 0 20px;
    margin: 0 auto
}

.title {
    text-align: center;
    font-size: 30px;
    margin-bottom: 30px
}

.title a {
    text-decoration: none;
    transition: color .5s ease
}

.demo-section {
    padding: 40px 0
}

.demo-section--light {
    background: #f8f8f8
}

.demo-list {
    list-style: none;
    padding: 0;
    margin: 22px 0;
    text-align: center;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-pack: distribute;
    justify-content: space-around
}

.demo-list__item {
    width: 49%
}

.demo-list__link {
    display: block;
    padding: 10px 20px;
    text-decoration: none;
    color: #fff;
    background: #00955e;
    border-radius: 5px;
    font-size: 13px
}

@media (max-width:768px) {
    .demo-list__item {
        width: 100%
    }
}