/* Floating toggle button */
#sfc-toggle-btn {
    position: fixed;
    bottom: 20px;  /* 👈 moved up (was 20px) */
    right: 20px;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: #0073aa;
    color: #fff;
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0,0,0,0.25);
    z-index: 2147483647;
}

/* Chatbot box */
#sfc-chatbot {
    position: fixed;
    bottom: 145px; /* 👈 also moved up (toggle button + chatbot height spacing) */
    right: 20px;
    width: 320px;
    height: 420px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.25);
    background: #fff;
    font-family: Arial, sans-serif;
    display: none;
    flex-direction: column;
    overflow: hidden;
    z-index: 2147483647;
}

#sfc-messages {
    flex: 1;
    padding: 10px;
    overflow-y: auto;
}

#sfc-input-area {
    display: flex;
    border-top: 1px solid #ddd;
}

#sfc-user-input {
    flex: 1;
    border: none;
    padding: 10px;
    outline: none;
}

#sfc-send-btn {
    background: #0073aa;
    color: #fff;
    border: none;
    padding: 0 15px;
    cursor: pointer;
}