button.center-button {
    width: 25%;
    margin: auto;
    margin-top: 5px;
    margin-bottom: 5px;
    text-align: center;  /* Centers text inside */
    border: 2px solid #ccc;
    padding: 2px;
    border-radius: 5px;
    padding: 10px;
}

.center-div {
    display: flex;
    justify-content: center;  /* Centers horizontally */
    align-items: center;      /* Centers vertically */
    height: 10vh;            /* Full viewport height */
}


/* Sidebar Styling */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: 20%;
    background: #2c3e50;
    color: white;
    padding: 20px;
    transition: all 0.3s ease-in-out;
}

.content {
    width: 80%;
    margin-left: 20%
}

.sidebar-title {
    text-align: center;
    font-size: 22px;
    margin-bottom: 20px;
}

.sidebar hr {
    border-color: rgba(255, 255, 255, 0.2);
}

.sidebar a {
    color: white;
    padding: 10px 15px;
    text-decoration: none;
    display: block;
    transition: background 0.3s ease-in-out;
}

.sidebar a:hover {
    background: rgba(255, 255, 255, 0.2);
}

.nav-link:active,
.nav-link:hover,
.nav-link:focus {
    color: white;  /* White when clicked */
    background-color: #2c3e50; /* Optional: Background change */


.content-wrapper {
    flex: 1; /* Takes remaining space */
    display: flex;
    justify-content: center;  /* Center horizontally */
    align-items: center;      /* Center vertically */
}