:root {
            --zest-blue: #0d6efd;
            --zest-dark: #212529;
        }

        body {
            font-family: 'Plus Jakarta Sans', sans-serif;
            background-color: #f8f9fa;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        /* Flex wrapper to push footer down */
        .main-content {
            flex: 1 0 auto;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 2rem 1rem;
        }

        .login-card {
            width: 100%;
            max-width: 450px;
            /* Limits desktop width */
            background: #ffffff;
            border-radius: 20px;
            border: none;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            padding: 2.5rem;
        }

        .logo-box {
            width: 50px;
            height: 50px;
            background: var(--zest-blue);
            color: white;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            font-size: 1.5rem;
            font-weight: 800;
        }

        .form-control {
            border-radius: 10px;
            padding: 0.75rem 1rem;
            border: 2px solid #edf2f7;
        }

        .form-control:focus {
            border-color: var(--zest-blue);
            box-shadow: none;
        }

        .btn-login {
            border-radius: 50px;
            padding: 0.8rem;
            font-weight: 700;
            background-color: var(--zest-blue);
            border: none;
            transition: transform 0.2s;
        }

        .btn-login:hover {
            transform: translateY(-2px);
            background-color: #0b5ed7;
        }

        /* Navbar & Footer Styles */
        .navbar {
            background: white;
        }

        .footer {
            background: var(--zest-dark);
            color: #adb5bd;
            padding: 3rem 0;
        }

        .footer a {
            color: #dee2e6;
            text-decoration: none;
        }

        .footer a:hover {
            color: white;
        }

        /* Media Query for Mobile */
        @media (max-width: 576px) {
            .login-card {
                padding: 1.5rem;
                border-radius: 15px;
            }

            .hero-text {
                font-size: 1.25rem;
            }
        }