body{
    background-color: rgb(240, 240, 240);
    font-family: Arial, sans-serif;
    width: 800px;
    height: auto;
    margin: 0 auto;
    font-size: 14px;
    color:rgb(71, 71, 71);
}

#content-frame {
    width: 100%;
    height: 500px;
    border: none;
    overflow: hidden;
}

a{
    text-decoration: none;
    color: #6fbaff;
}

a:hover{
    text-decoration: underline;
}

h2 {
    font-size: 20px;
}

h3 {
    font-size: 16px;
}

header{
    margin-top: 20px;
    display:flex;
    background-color:white;
    border-radius: 20px;
    padding: 10px;
}

header h1{
    font-size:30px;
}

header img {
    margin-top: auto;
    margin-bottom: auto;
    margin-left: 5px;
    margin-right: 10px;
}

main{
    display:flex;
    margin-bottom: 20px;
    margin-top: 20px;
}

.vertical-layout{
    background-color: white;
    border-radius: 20px;
    padding: 20px;
    padding-left: 30px;
    padding-right: 30px;
    width: 500px;
    line-height: 1.4;
}

.post {
    display: flex;
    line-height: 4px;
}

.post #date {
    margin-right: 20px;
    color:#808080;
}

.vertical-layout2 {
    background-color: white;
    border-radius: 20px;
    margin-left: 20px;
    padding: 20px;
    width: 180px;
}

#tag {
    background-color: #6fbaff;
    color: white;
    padding: 5px;
    border-radius: 10px;
}