body {
    background: #fff;
    color: #333;
    font-family: "Roboto", sans-serif;
}

header{
    margin: 0;
    text-align: left;
    order: 1;
    flex: 1.5;
}

div#content{
    margin: 0 auto;
    max-width: 680px;
}

img
{
    display: block;
    margin: 1rem auto;
    max-width: 100%;
}

.fas.yellow
{
    color: #FF2;
    -webkit-text-stroke: 1px #DD1;
}

.fas.grey
{
    color: #DDDDDD;
    -webkit-text-stroke: 1px #AAA;
}

.fas.blue,
.fas.fa-keyboard
{
    color: #BCF;
    -webkit-text-stroke: 1px #57E;
}

.fas.red,
.fas.fa-clock
{
    color: #FAA;
    -webkit-text-stroke: 1px #D66;
}

.fas.green,
.fas.fa-mouse
{
    color: #AEB;
    -webkit-text-stroke: 1px #4B6;
}

table 
{
    margin-left: auto;
    margin-right: auto;
}

.table thead th
{
    color: #FFF;
    background-color: #343a40;
    border-color: #454d55;
    border-bottom: none;
}

dl, ol, #content ul{
    margin-left: 3rem;
}

.math, .info
{
    color: #BFCBCC;
    background-color: #343a40;
    border-radius: 2px;
    padding: 6px 10px;
}

.math a, 
.info a{
    color: #8F9B9C;
}

.math a:hover,
.info a:hover{
    color: #EFFBFC;
}

h2, h3, h4, h5, h6{
    color: #444;
}

h1 { font-size: 30px; }
h2 { font-size: 26px; }
h3 { font-size: 24px; }
h4 { font-size: 20px; }
h5 { font-size: 18px; }
h6 { font-size: 14px; }

h1.post-title{
    font-weight: 700;
    line-height: 1.3;
    color: #222;
}

.post-title a{
    color: #222;
}

.post-title a:hover {
    color: #4488ff;
}

a{
    color: #4488ff;
    text-decoration: none;
    -webkit-transition: 0.2s ease all;
    -o-transition: 0.2s ease all;
    transition: 0.2s ease all;
}

a:hover {
    color: #222;
    text-decoration: none;
}

.post-meta{
    color: #999;
    font-size: 14px;
}

.footer{
    position: relative;
    margin-top: -60px;
    height: 60px;
    padding: 10px;
    font-size: 16px;
    clear:both;
}

.copyright p{
    font-size: 14px;
}

.footer p{
    margin: 0;
}

.footer a:hover{
    color: #EEE !important;
}

* {margin:0;padding:0;}
html, body {height: 100%;}

#main {
    overflow:auto;
    min-height: 100%;
    padding-bottom: 60px;
}