/* Botão Flutuante */
#propague-chat-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #000; /* Cor principal */
    color: white;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease, background-color 0.2s ease;
}

#propague-chat-toggle:hover {
    background-color: #333;
    transform: scale(1.05);
}

#propague-chat-toggle svg {
    width: 30px;
    height: 30px;
}

/* Container do Chat (Janela) */
#propague-chat-container {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 350px;
    height: 500px;
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    display: none; /* Oculto por padrão */
    flex-direction: column;
    overflow: hidden;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

/* Estado Aberto do Widget */
.propague-chat-open #propague-chat-container {
    display: flex;
    animation: slideUp 0.3s ease-out;
}

.propague-chat-open #propague-chat-toggle {
    display: none;
}

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

/* Cabeçalho */
.propague-chat-header {
    background-color: #000;
    color: white;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
}

#propague-chat-close {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 5px;
}

#propague-chat-close:hover {
    opacity: 0.8;
}

/* Área de Mensagens */
#propague-chat-messages {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    background-color: #f7f7f7;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Balões de Mensagem */
.propague-message {
    max-width: 80%;
    padding: 12px 16px; /* Mais espaçamento interno */
    border-radius: 18px;
    font-size: 15px; /* Fonte levemente maior */
    line-height: 1.5; /* Melhor leitura */
    word-wrap: break-word;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    opacity: 0;
    animation: fadeInMessage 0.3s ease-out forwards;
    transform: translateY(10px);
}

@keyframes fadeInMessage {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.propague-message.bot {
    align-self: flex-start;
    background-color: white;
    color: #333;
    border-bottom-left-radius: 4px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.propague-message.user {
    align-self: flex-end;
    background-color: #000;
    color: white;
    border-bottom-right-radius: 4px;
}

/* Avatar do Bot nas mensagens */
.propague-chat-avatar {
    width: 54px; /* Aumentado 50% (era 36px) */
    height: 54px;
    border-radius: 50%;
    object-fit: cover;
    aspect-ratio: 1/1;
    flex-shrink: 0;
}

/* Área de Input */
.propague-chat-input-area {
    padding: 10px;
    background-color: white;
    border-top: 1px solid #eee;
    display: flex;
    gap: 10px;
}

#propague-chat-input {
    flex: 1;
    border: 1px solid #ddd;
    border-radius: 20px;
    padding: 10px 15px;
    outline: none;
    font-size: 14px;
}

#propague-chat-input:focus {
    border-color: #1E5016;
}

#propague-chat-send {
    background-color: #1E5016;
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
}

#propague-chat-send:hover {
    background-color: #333;
}

/* Balão de Saudação Externa */
#propague-chat-greeting-bubble {
    position: fixed;
    bottom: 30px; /* Ajustado dinamicamente via JS se precisar, mas alinhado ao centro do botão */
    right: 90px; /* 20px (botão) + 60px (largura botão) + 10px (margem) */
    background-color: white;
    color: #333;
    padding: 12px 16px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
    animation: fadeIn 0.5s ease-out;
    cursor: pointer;
}

#propague-chat-greeting-bubble:after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-left: 6px solid white;
}

#propague-chat-greeting-close {
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    padding: 0;
    margin-left: 4px;
}

#propague-chat-greeting-close:hover {
    color: #333;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

/* Responsividade Mobile */
@media (max-width: 480px) {
    #propague-chat-container {
        width: 100%;
        height: 100%;
        bottom: 0;
        right: 0;
        border-radius: 0;
    }
    
    /* Ajuste para balão no mobile se necessário, ou ocultar */
    #propague-chat-greeting-bubble {
        right: 80px;
        font-size: 12px;
        padding: 8px 12px;
        bottom: 25px;
    }
}

/* --- Novos Estilos para Links e Cards --- */

/* Negrito */
.message-content strong {
    font-weight: 700;
}

/* Link Externo Padrão */
.propague-chat-external-link {
    color: #000;
    text-decoration: underline;
    word-break: break-all;
}

.propague-chat-external-link:hover {
    color: #333;
}

/* Card de Serviço (Links Internos) */
.propague-chat-link-card {
    display: flex;
    flex-direction: row; /* Horizontal: Coluna Principal + Coluna Seta */
    align-items: stretch;
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    padding: 0; /* Padding agora é interno */
    margin-top: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    gap: 0;
    text-decoration: none;
    color: inherit;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

/* Coluna Principal (Imagem + Conteúdo) */
.card-main-column {
    display: flex;
    flex-direction: column; /* Vertical: Imagem acima, texto abaixo */
    flex: 1;
    min-width: 0;
}

/* Coluna da Seta */
.card-arrow-column {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    border-left: 1px solid #eee;
    background-color: #fff; /* Opcional: destaque leve */
}

/* Placeholder ou Área de Imagem */
.card-image-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 0; /* Espaço reduzido */
    background-color: #f1f1f1;
}

/* Quando tem imagem real */
.card-image {
    width: 100%;
    height: 100px; /* Altura reduzida para imagem */
    overflow: hidden;
    position: relative;
    background-color: #eee;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.propague-chat-link-card:hover .card-image img {
    transform: scale(1.05);
}

.card-icon {
    background: #000;
    color: white;
    width: 32px; /* Ícone levemente menor */
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.card-content {
    padding: 10px; /* Padding reduzido */
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex: 1; 
}

.card-title {
    font-weight: 600;
    font-size: 13px; /* Fonte levemente menor para compactar */
    color: #333;
    margin-bottom: 2px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.3;
}

.card-cta {
    font-size: 11px; /* Fonte levemente menor */
    color: #666;
    margin-top: 2px;
}

.card-arrow {
    color: #ccc;
    display: flex;
    align-items: center;
    transition: color 0.2s;
}

.propague-chat-link-card:hover {
    background: #fff;
    border-color: #000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transform: translateY(-2px);
}

.propague-chat-link-card:hover .card-arrow {
    color: #000;
}

/* Estado antigo (has-image) não é mais necessário na estrutura nova,
   mas mantemos classes genéricas se precisar */

/* Link Simples (Auto-detectado) */
.propague-simple-link {
    color: #007bff;
    text-decoration: underline;
    word-break: break-all;
}