.assistant-vocal-container {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 9999;
}

.assistant-button {
    background: #2563eb;
    color: white;
    padding: 12px 20px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    font-size: 16px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.assistant-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.assistant-button svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
}

.assistant-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.assistant-content {
    background: white;
    padding: 25px;
    border-radius: 15px;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.assistant-content h2 {
    font-size: 22px;
    font-weight: 600;
    color: #1a202c;
    margin: 0 0 20px 0;
    padding: 0;
}

.assistant-instructions {
    margin-bottom: 20px;
}

.assistant-instructions p {
    color: #4a5568;
    margin: 0 0 15px 0;
    font-size: 16px;
}

.assistant-instructions ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.assistant-instructions li {
    color: #4a5568;
    margin-bottom: 10px;
    font-size: 15px;
    padding-left: 5px;
}

.assistant-buttons {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.assistant-status {
    min-height: 20px;
    text-align: center;
    margin: 15px 0;
    padding: 10px;
    color: #4a5568;
    font-size: 14px;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

/* Boutons à l’intérieur de la modale */
.assistant-close {
    flex: 1;
    background: #f1f5f9;
    color: #4a5568;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.assistant-close:hover {
    background: #e2e8f0;
}

/* Adaptation mobile */
@media (max-width: 768px) {
    .assistant-vocal-container {
        left: 50%;
        transform: translateX(-50%);
        bottom: 30px;
    }

    .assistant-button {
        width: 50px;
        height: 50px;
        padding: 0;
        justify-content: center;
        border-radius: 50%;
    }

    .assistant-button span {
        display: none;
    }

    .assistant-button svg {
        margin: 0;
        width: 24px;
        height: 24px;
    }

    .assistant-content {
        width: 85%;
        margin: 15px;
        padding: 20px;
    }

    .assistant-content h2 {
        font-size: 20px;
        margin-bottom: 15px;
    }

    .assistant-instructions p,
    .assistant-instructions li {
        font-size: 14px;
    }

    .assistant-buttons {
        flex-direction: column;
        gap: 8px;
    }

    .assistant-close {
        width: 100%;
        padding: 12px;
    }
}