/* FORMULAIRE */
form {
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    max-width: 800px;
    margin: 20px auto;
    width: 100%;
}

.form-bloc {
    background-color: var(--white);
    margin: 5px 0;
    padding: 10px;
    border-radius: 8px;
    border: 1px solid #ddd;
}

label {
    display: block;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.form-input, .form-select, .form-textarea {
    background-color: var(--white);
    width: 100%;
    padding: 10px;
    margin-top: 5px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
}

.form-textarea {
    resize: none;
    height: 3em;
    line-height: 1em;
    overflow: auto;
}

.triple {
    display: grid;
    grid-template-columns: 0.7fr 1.1fr 1.1fr;
    gap: 15px;
}

.double {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 15px;
}

.form-button {
    background-color: var(--primary-color);
    color: var(--white);
    margin-top: 10px;
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.form-button:hover {
    background-color: var(--secondary-color);
}

.error {
    color: #d32f2f;
    font-size: 0.9em;
    margin-top: 5px;
}

/* ACCESSIBILITÉ : focus visible pour navigation clavier */
.keyboard-navigation input:focus, .keyboard-navigation select:focus, .keyboard-navigation textarea:focus, .keyboard-navigation button:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
    box-shadow: 0 0 0 2px var(--bg-light);
    z-index: 2;
}