.login-container {
        background: white;
        padding: 40px 25px;
        border-radius: 12px;
        max-width: 320px;
        margin: 60px auto;
        box-shadow: 0px 0px 12px rgba(0,0,0,0.1);
    }

    label {
        font-weight: bold;
        color: #cc6699;
    }

    #feedback {
        color: #cc0066;
        font-weight: bold;
        margin-top: 10px;
    }

    body {
        background: #ffe6f2;
        font-family: Arial, sans-serif;
        margin: 0;
    }

    .sidebar {
        width: 250px;
        height: 100vh;
        position: fixed;
        top: 0;
        left: 0;
        background: #111;
        color: white;
        padding: 25px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

        .main-content {
            margin-left: 270px;
            margin-top: 20px;
        }

        .card {
            background-color: #f2f2f2;
            border-radius: 12px;
            height: 360px; 
            
        }

        .card img {
            height: 140px;
            object-fit: cover;
            border-radius: 8px;
        }


        @media (max-width: 768px) {
            .sidebar {
                position: relative;
                width: 100%;
                height: auto;
            }
            .main-content {
                margin-left: 0;
            }
        }
        .main-content .row {
            justify-content: center;
        }