h1{
    font-family: Arial, Helvetica, sans-serif;
    font-weight: bold;
}
.org-section{
    margin-top: 30px;
}
.org-section thead {
    color: black;
}
.org-section table, thead, td, th {
    padding: 5px; 
    text-align: center;
    border : 1px solid #ddd;
    font-family: 'Nanum Gothic', sans-serif;
    vertical-align: inherit;

}

.org-section th:first-child{
    border-left: none;
    outline: none;
}
.org-section th:last-child{
    border-right: none;
    outline: none;
}

.org-section td:first-child{
    border-left: none;
    outline: none;
}
.org-table td:last-child{
    border-right: none;
    outline: none;
}


.org-table{
    border:1px solid gray; 
    border-collapse: collapse; 
    border-spacing: 0;  /*table 간격 0*/
}

.org-table th{
    background-color: #f1f1f1;
    border-top: 2px solid black;
    color: black;
}
.content td:nth-child(4){
    text-align: left;
}
.content tr td ul li {
    list-style: circle;
}