/* --- CONFIGURAÇÕES GLOBAIS E VARIÁVEIS DE COR --- */
:root {
    --cor-cartao-fundo: rgba(255, 255, 255, 0.1);
    --cor-cartao-borda: rgba(255, 255, 255, 0.25);
    --cor-texto-principal: #ffffff;
    --cor-texto-usuario: #ffffff;
    --cor-neon-destaque: #23d5ab;
    --cor-sombra: rgba(0, 0, 0, 0.3);
}

/* --- RESET BÁSICO E ESTILO DO CORPO --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scrollbar-width: thin; /* Firefox */
    scrollbar-color: var(--cor-neon-destaque) rgba(0, 0, 0, 0.2);
}

/* Custom Scrollbar for Webkit */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--cor-cartao-fundo); }
::-webkit-scrollbar-thumb { background-color: var(--cor-neon-destaque); border-radius: 10px; border: 2px solid rgba(0, 0, 0, 0.2); }
::-webkit-scrollbar-thumb:hover { background-color: #1aae88; }


body {
    font-family: 'Poppins', sans-serif;
    color: var(--cor-texto-principal);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
    background: linear-gradient(45deg, #0d0c1d, #4a2c7a, #7042a3, #23d5ab, #ee7752);
    background-size: 400% 400%;
    animation: gradientBG 15s ease infinite;
}

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* --- CONTAINER PRINCIPAL (EFEITO VIDRO) --- */
.container {
    width: 100%;
    max-width: 420px;
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    background: var(--cor-cartao-fundo);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--cor-cartao-borda);
    box-shadow: 0 8px 32px 0 var(--cor-sombra);
}

/* --- SEÇÃO DE PERFIL --- */
.profile-section {
    margin-bottom: 30px;
}

.profile-pic {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    border: 4px solid var(--cor-neon-destaque);
    object-fit: cover;
    box-shadow: 0 0 25px var(--cor-neon-destaque);
    margin-bottom: 20px;
}

.profile-name {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--cor-texto-usuario);
    text-shadow: 0 0 8px rgba(35, 213, 171, 0.5);
}
    
.profile-bio {
    font-size: 1rem;
    color: rgba(255,255,255,0.85);
    margin-top: 5px;
}

/* --- SEÇÃO CHAT I.A. (NOVA) --- */
.chat-section-container {
    margin-top: 30px;
    margin-bottom: 30px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05); /* Um pouco mais claro que o fundo do cartão */
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.1);
}

.chat-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--cor-neon-destaque);
    margin-bottom: 10px;
    text-shadow: 0 0 5px rgba(35, 213, 171, 0.3);
}

#chat-history {
    /* ATUALIZAÇÃO: Altura máxima aumentada */
    max-height: 350px; /* Altura máxima para o histórico (era 250px) */
    overflow-y: auto;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid var(--cor-cartao-borda);
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
}

.message-wrapper {
    display: flex; 
    margin-bottom: 10px;
    max-width: 90%;
    animation: fadeIn 0.4s ease;
}
.message-wrapper.user { 
    align-self: flex-end; 
}
.message-wrapper.mia { 
    align-self: flex-start; 
}

.message-content {
    padding: 10px 15px;
    border-radius: 15px;
    line-height: 1.4;
    font-size: 0.95rem;
    word-wrap: break-word;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

/* Estilo para Mensagem do Usuário */
.message-wrapper.user .message-content { 
    background: var(--cor-neon-destaque);
    color: #0d0c1d; /* Cor escura para contraste */
    border-radius: 15px 15px 3px 15px; 
}

/* ATUALIZAÇÃO: Comentário atualizado para refletir o novo nome */
/* Estilo para Mensagem da I.A. (Agência Ninja) */
.message-wrapper.mia .message-content { 
    background: rgba(255, 255, 255, 0.15);
    color: var(--cor-texto-principal); 
    border: 1px solid var(--cor-cartao-borda);
    border-radius: 15px 15px 15px 3px; 
}

/* Input do Chat e Botões de Ação */
.input-area {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.action-buttons {
    display: flex;
    justify-content: space-around;
    gap: 5px;
}

.action-btn {
    flex-grow: 1;
    padding: 8px 5px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--cor-cartao-borda);
    border-radius: 10px;
    color: var(--cor-texto-principal);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.action-btn i {
    font-size: 1.2rem;
    margin-right: 5px;
    color: var(--cor-neon-destaque);
}

.action-btn:hover:not(:disabled) {
    background: rgba(35, 213, 171, 0.2);
    border-color: var(--cor-neon-destaque);
}

.input-group {
    display: flex;
    gap: 8px;
    align-items: center;
}

#chat-input {
    flex-grow: 1;
    padding: 10px 15px;
    border-radius: 20px;
    border: 1px solid var(--cor-cartao-borda);
    background: rgba(0, 0, 0, 0.2);
    color: var(--cor-texto-principal);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

#chat-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

#chat-input:focus {
    outline: none;
    border-color: var(--cor-neon-destaque);
    box-shadow: 0 0 8px rgba(35, 213, 171, 0.5);
}

.send-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--cor-neon-destaque);
    border: none;
    color: #0d0c1d;
    font-size: 1.2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 0 5px var(--cor-neon-destaque);
}

.send-btn:hover:not(:disabled) {
    background: #1aae88;
    transform: scale(1.05);
}

.send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.loading-icon {
    /* Corrigido: Usamos 'display: none' no JS, mas é bom ter o estilo base */
    animation: spin 1s linear infinite; 
}
.hidden {
    display: none;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Estilos para preview de arquivo no chat */
.file-preview {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 5px;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.1);
}
.file-preview .ph {
    font-size: 1.5rem;
    color: var(--cor-neon-destaque);
}

/* Estilo para microfone (gravação) */
.recording-active {
    background-color: #f04a4a !important;
    border-color: #f04a4a !important;
    color: white !important;
    box-shadow: 0 0 10px #f04a4a;
    animation: pulse 1.5s infinite;
}
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(240, 74, 74, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(240, 74, 74, 0); }
    100% { box-shadow: 0 0 0 0 rgba(240, 74, 74, 0); }
}


/* --- DIVISOR "OU" --- */
.divider {
    display: flex;
    align-items: center;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 600;
    margin: 30px 0;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--cor-cartao-borda);
}

.divider::before { margin-right: 15px; }
.divider::after { margin-left: 15px; }

/* --- BOTÃO SALVAR CONTATO --- */
.save-button-section {
    margin-bottom: 30px;
}

.save-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 16px 20px;
    text-decoration: none;
    color: #0d0c1d; /* Texto escuro para botão de destaque */
    font-size: 1.1rem;
    font-weight: 600;
    background: var(--cor-neon-destaque);
    border: none;
    border-radius: 12px;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: 0 0 20px rgba(35, 213, 171, 0.4);
}

.save-button:hover {
    transform: scale(1.03);
    box-shadow: 0 0 30px rgba(35, 213, 171, 0.7);
}

.save-button-icon {
    width: 24px;
    height: 24px;
    margin-right: 10px;
}

/* Estilo de sucesso (adicionado via JS) */
.save-button.bg-green-600 {
    background-color: #16a34a; /* Verde sucesso */
    color: white;
    cursor: not-allowed;
    box-shadow: 0 0 20px rgba(22, 163, 74, 0.6);
}


/* --- SEÇÃO DE LINKS VERTICAIS --- */
.links-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 30px;
}

.link-button {
    display: flex;
    align-items: center;
    padding: 14px 20px;
    text-decoration: none;
    color: var(--cor-texto-principal);
    font-size: 1rem;
    font-weight: 500;
    background: var(--cor-cartao-fundo);
    border: 1px solid var(--cor-cartao-borda);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.link-button:hover {
    transform: scale(1.05) translateY(-2px);
    background: rgba(35, 213, 171, 0.2);
    border-color: var(--cor-neon-destaque);
    box-shadow: 0 0 20px rgba(35, 213, 171, 0.4);
}

.link-button .icon {
    width: 30px;
    height: 30px;
    margin-right: 15px;
    border-radius: 5px;
    object-fit: cover;
}

.link-button span {
    flex-grow: 1;
    text-align: left;
}


/* --- SEÇÃO DE LINKS HORIZONTAIS (SOCIAIS) --- */
.social-links-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px; /* Espaçamento entre os ícones */
    margin-bottom: 30px;
}

.social-link {
    display: inline-block;
    padding: 10px;
    background: var(--cor-cartao-fundo);
    border: 1px solid var(--cor-cartao-borda);
    border-radius: 50%; /* Faz o link ser redondo */
    transition: all 0.3s ease;
}

.social-link:hover {
    transform: scale(1.1);
    background: rgba(35, 213, 171, 0.2);
    border-color: var(--cor-neon-destaque);
}

.social-link .icon-social {
    width: 32px;
    height: 32px;
    display: block;
    border-radius: 50%;
    object-fit: cover;
}


/* --- FOOTER --- */
.footer {
    margin-top: 30px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}