body {
    background: linear-gradient(125deg, #293A6D, #ffc107);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: "Montserrat", sans-serif;
}

.login-card {
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    padding: 2rem;
    width: 100%;
    max-width: 420px;
}

.form-control:focus {
    border-color: #293A6D;
    box-shadow: 0 0 0 0.2rem rgba(111, 66, 193, 0.25);
}

.btn-custom {
    background: #293A6D;
    color: #fff;
    font-weight: 600;
}

.btn-custom:hover {
    background: #293A6D;
    color: #fff;
}