/* =====================================================
 * Mail Tracker - Raphael Pizani Advocacia
 * Estilos: index.html (dashboard principal)
 * ===================================================== */

:root {
    --oxford-blue: #002147;
    --oxford-blue-dark: #001530;
    --persian-red: #CC3333;
    --copper: #B87333;
    --copper-hover: #a0651f;
    --cosmic-latte: #FFF8E7;
    --davys-gray: #555555;
    --charcoal: #36454F;
    --branco: #FFFFFF;
    --cinza-fundo: #F8F9FA;
    --cinza-borda: #E0E0E0;
    --cinza-hover: #F5F5F5;
    --verde: #2E7D32;
    --azul: #1565C0;
    --vermelho: #C62828;
    --cinza-status: #9E9E9E;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, Arial, sans-serif;
    color: var(--charcoal);
    background: var(--cinza-fundo);
    font-size: 14px;
    line-height: 1.5;
}

button {
    font-family: inherit;
    cursor: pointer;
}

/* =====================================================
 * CABECALHO
 * ===================================================== */
.cabecalho {
    background: var(--oxford-blue);
    color: var(--branco);
    padding: 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.cabecalho-conteudo {
    max-width: 1400px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-nome {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 22px;
    font-weight: 700;
}

.logo-divisor {
    color: var(--copper);
    font-size: 18px;
    font-weight: 300;
}

.logo-sistema {
    font-family: 'DM Sans', sans-serif;
    font-size: 13px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.cabecalho-acoes {
    display: flex;
    align-items: center;
    gap: 20px;
}

.usuario-info {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.9);
}

.botao-sair {
    background: transparent;
    color: var(--branco);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 7px 16px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    transition: all 0.2s;
}

.botao-sair:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.badge-novidades {
    background: var(--copper);
    color: var(--branco);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    animation: pulso 2s infinite;
}

@keyframes pulso {
    0%, 100% { box-shadow: 0 0 0 0 rgba(184, 115, 51, 0.5); }
    50% { box-shadow: 0 0 0 8px rgba(184, 115, 51, 0); }
}

/* =====================================================
 * TOOLBAR
 * ===================================================== */
.toolbar {
    background: var(--branco);
    border-bottom: 1px solid var(--cinza-borda);
    padding: 0;
}

.toolbar-conteudo {
    max-width: 1400px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.toolbar-grupo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.toolbar-grupo label {
    font-size: 11px;
    font-weight: 600;
    color: var(--davys-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.busca-grupo {
    flex: 1;
    min-width: 200px;
    max-width: 400px;
}

.campo-busca {
    width: 100%;
    padding: 9px 14px;
    border: 1px solid var(--cinza-borda);
    border-radius: 4px;
    font-family: inherit;
    font-size: 14px;
    transition: border-color 0.2s;
}

.campo-busca:focus {
    outline: none;
    border-color: var(--oxford-blue);
}

.select {
    padding: 8px 12px;
    border: 1px solid var(--cinza-borda);
    border-radius: 4px;
    font-family: inherit;
    font-size: 13px;
    background: var(--branco);
    cursor: pointer;
}

.select:focus {
    outline: none;
    border-color: var(--oxford-blue);
}

.toggle-grupo .toggle-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--charcoal);
    cursor: pointer;
    text-transform: none;
    letter-spacing: normal;
    font-weight: normal;
}

.toggle-grupo input[type="checkbox"] {
    cursor: pointer;
}

.botao-atualizar {
    background: var(--oxford-blue);
    color: var(--branco);
    border: none;
    padding: 9px 18px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    transition: background 0.2s;
}

.botao-atualizar:hover {
    background: var(--oxford-blue-dark);
}

/* =====================================================
 * CONTEUDO PRINCIPAL
 * ===================================================== */
.conteudo-principal {
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px;
}

.container-tabela {
    background: var(--branco);
    border: 1px solid var(--cinza-borda);
    border-radius: 6px;
    overflow: hidden;
}

.tabela-emails {
    width: 100%;
    border-collapse: collapse;
}

.tabela-emails thead th {
    background: var(--cinza-fundo);
    padding: 12px 16px;
    text-align: left;
    font-size: 11px;
    font-weight: 600;
    color: var(--davys-gray);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border-bottom: 1px solid var(--cinza-borda);
}

.tabela-emails tbody tr {
    border-bottom: 1px solid var(--cinza-borda);
    cursor: pointer;
    transition: background 0.15s;
}

.tabela-emails tbody tr:hover {
    background: var(--cinza-hover);
}

.tabela-emails tbody tr:last-child {
    border-bottom: none;
}

.tabela-emails tbody tr.nao-visto {
    background: rgba(184, 115, 51, 0.04);
    font-weight: 500;
}

.tabela-emails tbody td {
    padding: 14px 16px;
    font-size: 13px;
    color: var(--charcoal);
}

.col-status {
    width: 30px;
}

.col-data {
    width: 140px;
    font-variant-numeric: tabular-nums;
    color: var(--davys-gray);
}

.col-destinatario {
    width: 240px;
    font-weight: 500;
}

.col-assunto {
    color: var(--charcoal);
}

.col-aberturas {
    width: 90px;
    text-align: center;
    font-variant-numeric: tabular-nums;
    font-weight: 600;
}

.col-ultima {
    width: 130px;
    color: var(--davys-gray);
    font-size: 12px;
    font-variant-numeric: tabular-nums;
}

.col-acoes {
    width: 50px;
    text-align: center;
}

/* Bolinha de status */
.status-bola {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.status-bola.cinza { background: var(--cinza-status); }
.status-bola.verde { background: var(--verde); }
.status-bola.azul { background: var(--azul); }
.status-bola.vermelho { background: var(--vermelho); }

/* Badge de aberturas */
.badge-aberturas {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.badge-aberturas.zero {
    background: #F0F0F0;
    color: var(--davys-gray);
}

.badge-aberturas.uma {
    background: #E8F5E9;
    color: var(--verde);
}

.badge-aberturas.muitas {
    background: #E3F2FD;
    color: var(--azul);
}

.badge-aberturas.followup {
    background: #FFEBEE;
    color: var(--vermelho);
}

/* Botao de acoes (3 pontinhos) */
.botao-acoes {
    background: transparent;
    border: none;
    padding: 6px 10px;
    border-radius: 4px;
    color: var(--davys-gray);
    font-size: 18px;
    transition: background 0.2s;
}

.botao-acoes:hover {
    background: var(--cinza-borda);
    color: var(--charcoal);
}

/* Estados especiais */
.estado-carregando, .estado-vazio {
    padding: 60px 20px;
    text-align: center;
    color: var(--davys-gray);
}

.estado-vazio {
    background: var(--branco);
    border: 1px solid var(--cinza-borda);
    border-radius: 6px;
}

.estado-vazio-titulo {
    font-family: 'Cormorant Garamond', serif;
    font-size: 22px;
    font-weight: 600;
    color: var(--oxford-blue);
    margin-bottom: 8px;
}

.estado-vazio-texto {
    font-size: 13px;
    color: var(--davys-gray);
}

/* =====================================================
 * PAGINACAO
 * ===================================================== */
.paginacao {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    margin-top: 16px;
}

.paginacao-info {
    font-size: 13px;
    color: var(--davys-gray);
}

.paginacao-botoes {
    display: flex;
    gap: 4px;
    align-items: center;
}

.botao-paginacao {
    background: var(--branco);
    border: 1px solid var(--cinza-borda);
    color: var(--charcoal);
    padding: 8px 14px;
    border-radius: 4px;
    font-size: 13px;
    transition: all 0.2s;
}

.botao-paginacao:hover:not(:disabled) {
    border-color: var(--oxford-blue);
    color: var(--oxford-blue);
}

.botao-paginacao:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.paginacao-numeros {
    display: flex;
    gap: 4px;
    margin: 0 8px;
}

.pagina-numero {
    background: var(--branco);
    border: 1px solid var(--cinza-borda);
    padding: 7px 12px;
    border-radius: 4px;
    font-size: 13px;
    min-width: 36px;
    text-align: center;
    transition: all 0.2s;
}

.pagina-numero.ativa {
    background: var(--oxford-blue);
    color: var(--branco);
    border-color: var(--oxford-blue);
}

.pagina-numero:hover:not(.ativa) {
    border-color: var(--oxford-blue);
}

/* =====================================================
 * MODAL
 * ===================================================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 33, 71, 0.6);
    backdrop-filter: blur(2px);
}

.modal-conteudo {
    position: relative;
    background: var(--branco);
    border-radius: 8px;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    z-index: 1;
}

.modal-pequeno {
    max-width: 480px;
    padding: 30px;
}

.modal-fechar {
    position: absolute;
    top: 16px;
    right: 16px;
    background: transparent;
    border: none;
    font-size: 28px;
    color: var(--davys-gray);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    line-height: 1;
    transition: background 0.2s;
    z-index: 2;
}

.modal-fechar:hover {
    background: var(--cinza-hover);
    color: var(--charcoal);
}

.modal-corpo {
    padding: 32px;
}

/* Modal de confirmacao */
.confirmacao-titulo {
    font-family: 'Cormorant Garamond', serif;
    font-size: 22px;
    color: var(--oxford-blue);
    margin-bottom: 12px;
}

.confirmacao-texto {
    color: var(--charcoal);
    margin-bottom: 24px;
    font-size: 14px;
}

.confirmacao-botoes {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.botao-secundario {
    background: var(--branco);
    color: var(--charcoal);
    border: 1px solid var(--cinza-borda);
    padding: 10px 20px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s;
}

.botao-secundario:hover {
    background: var(--cinza-hover);
    border-color: var(--davys-gray);
}

.botao-perigo {
    background: var(--persian-red);
    color: var(--branco);
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
    transition: background 0.2s;
}

.botao-perigo:hover {
    background: #a82929;
}

/* =====================================================
 * MODAL DETALHES (conteudo interno)
 * ===================================================== */
.detalhes-cabecalho {
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--cinza-borda);
}

.detalhes-destinatario {
    font-family: 'Cormorant Garamond', serif;
    font-size: 24px;
    font-weight: 600;
    color: var(--oxford-blue);
    margin-bottom: 6px;
}

.detalhes-assunto {
    font-size: 14px;
    color: var(--charcoal);
    margin-bottom: 8px;
}

.detalhes-meta {
    font-size: 11px;
    color: var(--davys-gray);
    font-family: 'Courier New', monospace;
}

.estatisticas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 28px;
}

.estatistica-card {
    background: var(--cinza-fundo);
    padding: 14px;
    border-radius: 6px;
    text-align: center;
}

.estatistica-valor {
    font-family: 'Cormorant Garamond', serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--oxford-blue);
}

.estatistica-rotulo {
    font-size: 11px;
    color: var(--davys-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
}

.timeline-titulo {
    font-family: 'Cormorant Garamond', serif;
    font-size: 18px;
    color: var(--oxford-blue);
    margin-bottom: 14px;
    margin-top: 8px;
}

.timeline {
    border-left: 2px solid var(--cinza-borda);
    padding-left: 20px;
    margin-bottom: 24px;
}

.timeline-item {
    position: relative;
    padding-bottom: 18px;
}

.timeline-item:before {
    content: '';
    position: absolute;
    left: -27px;
    top: 4px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--copper);
    border: 2px solid var(--branco);
    box-shadow: 0 0 0 1px var(--cinza-borda);
}

.timeline-data {
    font-size: 13px;
    font-weight: 600;
    color: var(--oxford-blue);
}

.timeline-info {
    font-size: 12px;
    color: var(--davys-gray);
    margin-top: 4px;
    font-family: 'Courier New', monospace;
}

.observacoes-titulo {
    font-family: 'Cormorant Garamond', serif;
    font-size: 18px;
    color: var(--oxford-blue);
    margin-bottom: 10px;
}

.observacoes-textarea {
    width: 100%;
    min-height: 80px;
    padding: 10px;
    border: 1px solid var(--cinza-borda);
    border-radius: 4px;
    font-family: inherit;
    font-size: 13px;
    resize: vertical;
    margin-bottom: 24px;
}

.observacoes-textarea:focus {
    outline: none;
    border-color: var(--oxford-blue);
}

.botoes-acoes-modal {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    padding-top: 20px;
    border-top: 1px solid var(--cinza-borda);
}

.botao-acao-modal {
    background: var(--branco);
    border: 1px solid var(--cinza-borda);
    color: var(--charcoal);
    padding: 8px 14px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    transition: all 0.2s;
}

.botao-acao-modal:hover {
    border-color: var(--oxford-blue);
    color: var(--oxford-blue);
}

.botao-acao-modal.perigo:hover {
    border-color: var(--persian-red);
    color: var(--persian-red);
}

/* =====================================================
 * TOAST DE NOTIFICACAO
 * ===================================================== */
.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: var(--oxford-blue);
    color: var(--branco);
    padding: 14px 22px;
    border-radius: 6px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    font-size: 13px;
    z-index: 2000;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* =====================================================
 * RESPONSIVO
 * ===================================================== */
@media (max-width: 900px) {
    .col-data, .col-ultima {
        display: none;
    }

    .toolbar-conteudo {
        gap: 10px;
    }

    .busca-grupo {
        max-width: none;
        flex: 1 1 100%;
    }
}

@media (max-width: 600px) {
    .col-aberturas {
        display: none;
    }

    .cabecalho-conteudo {
        flex-direction: column;
        gap: 12px;
        padding: 12px 16px;
    }
}