/* ==================== WHATSAPP CHAT BOX ==================== */
#wspChatBox {
    position: fixed;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.3);
    padding: 15px;
    display: none;
    flex-direction: column;
    gap: 10px;
    z-index: 9999;
    border: 1px solid #ccc;
    width: 280px;
    max-width: 90%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.wsp-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 16px;
    color: #1F2937;
    margin-bottom: 10px;
}

.wsp-close {
    background: transparent;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: #6B7280;
    font-weight: bold;
    transition: color 0.2s;
}

.wsp-close:hover {
    color: #EF4444;
}

#wspChatBox input,
#wspChatBox textarea {
    width: 100%;
    padding: 8px;
    font-size: 14px;
    border: 1px solid #D1D5DB;
    border-radius: 6px;
}

.wsp-enviar {
    background-color: #25D366;
    color: white;
    border: none;
    padding: 10px;
    font-size: 14px;
    font-weight: bold;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.wsp-enviar:hover {
    background-color: #1DA851;
}