/* --- Botón de Chat --- */

.chat-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background-color: #000;
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s;
    z-index: 1000;
}

.chat-button:hover {
    transform: scale(1.1);
}

/* --- Contenedor del Chat --- */

.chat-container {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 350px;
    height: 500px;
    background-color: #fff;
    border: 2px solid #000;
    border-radius: 10px;
    display: none; /* Oculto por defecto */
    flex-direction: column;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    z-index: 999;
}

.chat-container.open {
    display: flex; /* Visible cuando tiene la clase 'open' */
}

/* --- Encabezado del Chat --- */

.chat-header {
    background-color: #000;
    color: #fff;
    padding: 15px;
    border-radius: 8px 8px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h3 {
    font-size: 16px;
    font-weight: normal;
}

.close-button {
    background: none;
    border: none;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
}

/* --- Mensajes --- */

.chat-messages {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    background-color: #fff;
}

.message {
    margin-bottom: 12px;
    padding: 10px;
    border-radius: 8px;
    max-width: 80%;
    word-wrap: break-word;
}

.message.user {
    background-color: #000;
    color: #fff;
    margin-left: auto;
    text-align: right;
}

.message.agent {
    background-color: #f0f0f0;
    color: #000;
    border: 1px solid #ddd;
}

/* --- Entrada de Mensajes --- */

.chat-input-container {
    padding: 15px;
    border-top: 1px solid #ddd;
    display: flex;
    gap: 10px;
}

.chat-input {
    flex: 1;
    padding: 10px;
    border: 1px solid #000;
    border-radius: 5px;
    font-size: 14px;
}

.chat-input:focus {
    outline: none;
    border-color: #333;
}

.send-button {
    padding: 10px 20px;
    background-color: #000;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
}

.send-button:hover {
    background-color: #333;
}