html, body {
    position: relative;
    font-family: Roboto,arial,sans-serif;
    color: #282828;
    height: 100%;
    -webkit-font-smoothing: antialiased;
    color: rgba(0,0,0,.87);
    margin: 0;
    padding: 0;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}
a {
    color: #282828;
    transition: all .3s ease;
    text-decoration: none;
}
input,button{
    transition: all .3s ease;
}
.font-didact {
    font-family: 'Didact Gothic', sans-serif;
}
.font-fira{
    font-family: 'Fira Sans', sans-serif;
}
.font-bold{
    font-weight: bold;
}
li{
    list-style:none;
}
ul{
    margin:0;
    padding:0;
}