.register-container {
    max-width: 550px;
    margin: 40px auto;
}

.register-card {
    border: none;
    border-radius: 15px;
    overflow: hidden;
}

.register-header {
    background: linear-gradient(135deg, #0d6efd 0%, #0a58ca 100%);
    padding: 30px;
    color: white;
    text-align: center;
}

.register-body {
    padding: 40px;
}

.form-control:focus {
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.15);
}