body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: whitesmoke;
    font-family: 'Segoe UI', sans-serif;
    padding: 1rem;
}

.login-container {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
}

.brand-title{
    font-size: 3rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 4rem;
}

.login-container h2 {
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #007BFF;
}

.form-control {
    padding: 12px;
    font-size: 0.95rem;
    border-radius: 8px;
    border: 1px solid #ced4da;
}

.form-control:focus {
    border-color: #00bcd4;
    box-shadow: 0 0 0 0.2rem rgba(0, 188, 212, 0.25);
}

.password-wrapper {
    position: relative;
}

.password-wrapper .password-field {
    padding-right: 70px;
}

.toggle-password {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #007bff;
    cursor: pointer;
    font-size: 0.9rem;
}

.btn-primary {
    background-color: #00bcd4;
    border: none;
    padding: 12px;
    font-weight: 500;
    font-size: 1rem;
    border-radius: 8px;
    transition: background 0.3s;
}

.btn-primary:hover {
    background-color: #0097a7;
}

.alert {
    font-size: 0.9rem;
    padding: 0.75rem;
    margin-bottom: 1rem;
}

.login-container p {
    font-size: 0.9rem;
    margin-top: 1rem;
}

.login-container a {
    color: #007BFF;
    transition: color 0.2s;
}

.login-container a:hover {
    color: #0056b3;
    text-decoration: underline;
}

@media (max-width: 576px) {
    .login-container {
        padding: 2rem 1.5rem;
    }

    .btn-primary {
        font-size: 0.95rem;
        padding: 10px;
    }

    .form-control {
        padding: 10px;
    }
}