body {
    background-color: #1f4c74;
}

.content-group {
    margin-top: 50px;
    display: flex;
    width: auto;
    height: auto;
}

.left-side-bar {
    float: left;
    margin-top: 40px;
    background-color:#2c6da7;
    width: 200px;
    height: 150px;
}

.left-side-bar button {
    display: block;
    background-color: inherit;
    color: black;
    padding: 22px 16px;
    width: inherit;
    border: none;
    outline: none;
    text-align: left;
    cursor: pointer;
    transition: 0.3s;
    font-size: 17px;
}



img{
    height: 400px;
}

.left-side-bar button:hover {
    background-color:alice;
    color: rgb(3, 1, 1);
}

.left-side-bar button.active {
    background-color: aliceblue;
    color: rgb(1, 1, 3);
}

.flex-center {
    display: flex;
    justify-content: space-between;
}

.articles {
    /* flex: 1; */
    margin: 50px 40px 0px 0px;
    width: auto;
    height:min-content;
    overflow-y: auto;
}

section.cardBox {
    color: black;
    background-color: white; 
    box-shadow: 0px 4px 8px rgba(6, 5, 63, 0.1);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    margin-left: 50px;
    padding: 0px 12px;
    height: fit-content;
    width: 1000px;
    max-width: 1000px;
    max-height: fit-content;
    overflow-y: scroll;
}

.card {
    box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16),
        0 2px 10px 0 rgba(0, 0, 0, 0.12);
}
nav {
    overflow: hidden;
    width: 100%;
    box-sizing: inherit;
  }
  
  nav a {
    color: inherit;
    text-decoration: none;
    font-size: 15px;
  }
  
  nav a:hover {
    color: aliceblue (198, 222, 245, 0.812);
    text-decoration: solid;
  }
  
  nav a img.logo{
    max-width: 100px;
    max-height: 100px;
    float: right;
    display: inline;
  }

  footer{
    margin-top: 0;
    margin-left: auto;
    margin-right: auto;
    max-width: 2000px;
    background-color: rgb(185, 208, 221);
    font-size: 10px;
  }