/* Estilos del chatbot */
.chat-widget {
    position: fixed;
    bottom: 60px; /* Aumentado para evitar superposición con el trigger */
    right: 20px;
    width: 360px;
    max-width: 90%;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    display: none;
    flex-direction: column;
    z-index: 999;
    transition: all 0.3s ease;
}

.chat-trigger {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    z-index: 999;
    transition: transform 0.3s ease;
}

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

.chat-trigger img {
    width: 32px;
    height: 32px;
}

.chat-widget.visible {
    display: flex;
    transform: translateY(0);
}

.chat-widget.hidden {
    transform: translateY(100%);
}

.chat-header {
    background: #25D366;
    color: white;
    padding: 15px;
    border-radius: 20px 20px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h3 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.chat-header img {
    width: 24px;
    height: 24px;
}

.chat-header button {
    background: none;
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.chat-header button:hover {
    opacity: 1;
}

.chat-messages {
    padding: 20px;
    height: 300px;
    overflow-y: auto;
    border-bottom: 1px solid #eee;
}

.message {
    margin: 10px 0;
    padding: 12px 15px;
    border-radius: 20px;
    max-width: 80%;
    line-height: 1.4;
}

.message.user {
    background: #25D366;
    color: white;
    margin-left: auto;
    animation: slideInRight 0.3s ease;
}

.message.bot {
    background: #f0f0f0;
    color: #333;
    margin-right: auto;
    animation: slideInLeft 0.3s ease;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.chat-input input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 20px;
    font-size: 16px;
    z-index: 1;
}

.chat-input button {
    background: #25D366;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
    z-index: 2;
    position: relative;
}

.chat-input button:hover {
    background: #128C7E;
}

.chat-trigger {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    z-index: 999;
    transition: all 0.3s ease;
}

.chat-trigger:hover {
    background: #128C7E;
    transform: scale(1.1);
}

.chat-trigger img {
    width: 32px;
    height: 32px;
}

/* Estilos para móvil */
@media (max-width: 768px) {
    .chat-widget {
        width: 90%;
        bottom: 10px;
        right: 10px;
    }

    .chat-messages {
        height: 250px;
    }

    .chat-input {
        padding: 10px;
    }

    .chat-input input {
        padding: 10px;
    }

    .chat-input button {
        padding: 10px 15px;
    }
}