/* Left-side Navbar */
 .navbar {
    width: 250px;
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    background-color: #2c3e50;
    padding: 30px;
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.navbar h4 {
    color: #ecf0f1;
    margin-bottom: 30px;
    text-align: center;
    font-weight: bold;
}

.nav-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: auto !important;
}

/* Navbar Links Styled as Buttons */
.navbar a {
    color: #fff;
    text-decoration: none;
    padding: 10px 20px;
    background-color: #34495e;
    border-radius: 20px;
    font-size: 16px;
    text-align: center;
    transition: background-color 0.3s ease;
}

.navbar a:hover {
    background-color: #1abc9c;
}

.navbar a.active {
    background-color: #2980b9;
}

/* Content Area */
.content {
    margin-left: 270px;
    width: calc(100% - 270px);
    padding: 50px;
}

.content h2 {
    color: #34495e;
    margin-bottom: 30px;
}

.form-control {
    border-radius: 0.25rem;
    border: 1px solid #ced4da;
}

.btn-primary {
    background-color: #2980b9;
    border: none;
    border-radius: 20px;
    padding: 10px 20px;
}

.btn-primary:hover {
    background-color: #1abc9c;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .navbar {
        width: 100%;
        height: auto;
        position: relative;
    }

    .content {
        margin-left: 0;
        width: 100%;
    }
}