#navbar {
    position: fixed;
    top: 0;
    width: 100%;
    height: 70px;
    background-color: rgba(255, 255, 255, 0.0);
    z-index: 9999;
    display: flex;
    justify-content: space-between;
    align-items: center;
    
    /* border-bottom: 0.5px solid;
    border-image: linear-gradient(to right, #F974A3 0%, #3AD8F1 100%);
    border-image-slice: 1; */
}

#navbar ul {
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: right;
    display: flex;
    justify-content: flex-end;
    flex-grow: 1;
}

#navbar li {
    margin-right: 30px;
}

#navbar a {
    color: black;
    text-decoration: none;
    font-weight: bold;
    font-size: 16px;
}

#navbar h1 {
    margin: 0;
    font-size: 20px;
    font-weight: bold;
    margin-right: auto;
    margin-left: 30px;
}



@media screen and (max-width: 800px) {
    html {
      font-size: 50%;
    }
    /* 제목 */
    #navbar h1 {
        font-size: 100%;
    }
    /* 상단 네비게이션 메뉴 우측 여백 */
    #navbar li {
        margin-right: 15px;
    }
    /* 상단 네비게이션 메뉴명 */
    #navbar a {
        font-size: 100%;
    }
    #body_content {
        margin-top: 20px
    }
}