@charset "utf-8";
*{
    margin: 0;
    padding: 0;
    text-decoration: none;
}
a{
    text-decoration: none;
}
img{
    text-decoration: none;
}
li{
    list-style: none;
}
#main-content article img{
    width: 200px;
    height: 200px;
}
.container{
    margin-left: auto;
    margin-right: auto;
    padding-left: 10px;
    padding-right: 10px;
}
#main-header{
    padding: 10px 5px;
}
#main-header{
    font-size: 20px;
    font-weight: normal;
    line-height: 27px;
    color: #222;
}
#main-header ul{
    margin-top: 20px;
    margin-bottom: 10px;
}
#main-header li{
    margin-top: 10px;
    margin-bottom: 10px;
}
#main-header li a{
    color: #555;
}
#main-header li.active a{
    color: #222;
}
#main-header label{
    text-align: center;
    float: right;
    width: 40px;
    height: 27px;
    line-height: 27px;
    color: #222;
    border: 1px solid black;
    border-radius: 5px;
}
#checkbox{
    display: none;
}
#checkbox + nav{
    display: block;
}
nav ul li:hover{
    cursor: pointer;
    color: gray;
}

#checkbox:checked + nav{
    display: none;   
    transition: 0.5s;
}

#sub-content{
    padding-top: 30px;
}
#sub-content h1{
    text-align: center;
    color: #333;
}
#sub-content h2{
    text-align: center;
    color: #333;
    font-size: 17px;
}
#sub-content p{
    color: #555;
}
#sub-content img{
    width: 200px;
    display: block;
    margin: 10px auto;
}
#main-footer{
    padding-top: 40px;
}
footer{
    background: gray;
    color: white;
    text-align: center;
    line-height: 40px;
}