.content-container {
    display: flex;
    flex-direction: row;
    gap: 10px;
}

.left-tab {
    width: 21%;
    margin-top: 7%;
}

.left-tab a {
    text-decoration: none;
    padding: 0px;
    font-weight: 600;
}

.left-tab hr {
    color: #2c3e50;
}

.right-tab {
    width: 79%;
}

#heading {
    text-align: left;
    border-bottom: 1.5px solid #2c3e50;
}

.menu-item {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    width: 100%;
    scrollbar-width: thin;
    margin-bottom: 20px;
    border-bottom: 1.5px solid #2c3e50;
}

.menu-item a {
    text-decoration: none;
    display: inline-block;
    font-weight: 500;
    color: rgb(44, 62, 80);
    border-radius: 5px;
    text-align: center;
    transition: all 0.3s ease;
    padding: 5px 5px;
    margin: 2px;
    flex: 0 0 auto;
    white-space: nowrap;
    border-right: 1px solid #1e3c72;
    border-left: 1px solid #1e3c72;
}

a:hover {
    background: rgba(30, 60, 114, 0.05);
    color: #1e3c72;
}

a:active {
    background: rgba(30, 60, 114, 0.1);
    color: #1e3c72;
}

a:focus {
    background: rgba(30, 60, 114, 0.1);
    color: #1e3c72;
}

@media screen and (max-width: 900px) {
    .content-container {
        flex-direction: column;
    }
    .left-tab, .right-tab{
        width: 100%;
    }
}