body {
    margin: 0;
    padding: 0;
    background: #e6f2e6;
    font-family: "Segoe UI", sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
}

.login-container {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(0, 64, 0, 0.1);
    width: 100%;
    max-width: 400px;
    animation: slideFade 0.8s ease forwards;
    opacity: 0;
    transform: translateY(20px);
}

@keyframes slideFade {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: #005f00;
}

label {
    font-weight: bold;
    color: #004d00;
    display: block;
    margin-top: 1rem;
}

input[type="email"],
input[type="password"] {
    width: 100%;
    padding: 0.75rem;
    margin-top: 0.3rem;
    border: 1px solid #ccc;
    border-radius: 6px;
}

.error {
    color: red;
    font-size: 0.875rem;
    margin-top: 0.3rem;
}

button {
    width: 100%;
    margin-top: 1.5rem;
    padding: 0.75rem;
    background-color: #006600;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

button:hover {
    background-color: #004d00;
}

.footer-text {
    text-align: center;
    margin-top: 1rem;
    font-size: 0.875rem;
    color: #666;
}