button {
    background-color: #8b5cf6 !important;
    color: #ffffff !important;
    border-color: #7c3aed !important;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

button:hover,
button:focus {
    background-color: #7c3aed !important;
    border-color: #6d28d9 !important;
    color: #ffffff !important;
}

button:disabled,
button[disabled] {
    background-color: #c4b5fd !important;
    border-color: #a78bfa !important;
    color: #f5f3ff !important;
    cursor: not-allowed;
}