/* Champs de formulaire */
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: var(--taille-titre-pc);
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 2px 5px var(--shadow-color);
}

/* Focus (clic / saisie) */
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--border-color);
    box-shadow: 0 0 8px var(--shadow-color);
    outline: none;
}

/* Hover (survol souris) */
.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--border-color);
}

/* Champs désactivés */
.form-group input:disabled,
.form-group select:disabled,
.form-group textarea:disabled {
    background-color: var(--bg-color);
    cursor: not-allowed;
    opacity: 0.7;
}

/* Placeholder */
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-color);
}