#creation-code-promo-container {
    max-width: 500px;
    margin: 20px 0;
    padding: 24px;
    border-radius: 10px;
    background-color: #ffffff;
}

.form-group {
    margin-bottom: 15px;
    margin-top: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: #333;
    font-size: 15px;
}

.form-group input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e1e1e1;
    border-radius: 6px;
    font-size: 16px;
    text-transform: uppercase;
    transition: all 0.2s ease;
    background-color: #ffffff;
}

.form-group input:focus {
    outline: none;
    border-color: #5163e9;
    box-shadow: 0 0 0 3px rgba(81, 99, 233, 0.1);
}

.form-group small {
    color: #666;
    font-size: 12px;
}

#btn-creer-code {
    background: radial-gradient(circle at center, #C488F8, #8585F7);
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
    width: 100%;
}

#btn-creer-code:hover {
    background: radial-gradient(circle at center, #B377F7, #7474F6);
    transform: translateY(-1px);
}

#btn-creer-code:disabled {
    background-color: #ccc;
    cursor: not-allowed;
    transform: none;
}

.error-message {
    color: #d32f2f;
    background-color: #ffebee;
    padding: 12px 15px;
    border-radius: 6px;
    margin: 10px 0;
    border-left: 4px solid #d32f2f;
}

#message_succes {
    display:none;
}


#loading-message {
    color: #666;
    font-style: italic;
    margin-top: 10px;
}

#error-message {
    color: #d32f2f;
    background-color: #ffebee;
    padding: 12px 15px;
    border-radius: 6px;
    margin-top: 15px;
    border-left: 4px solid #d32f2f;
}