@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

/*
  Sistema Fiscal — identidade visual v2
  Base clara e fria (não papel/creme), sidebar índigo vibrante com brilho
  ambiente, tipografia geométrica (Space Grotesk) no lugar de serifada.
  Assinatura: indicadores de status como "ponto + rótulo" (dot indicator),
  cartões com sombra colorida suave — linguagem de produto SaaS atual.
*/

:root {
    --bg: #f5f6fb;
    --superficie: #ffffff;
    --tinta: #12131c;
    --tinta-suave: #5b5d72;
    --indigo: #4338ca;
    --indigo-escuro: #241f5e;
    --indigo-vivo: #6d5ef5;
    --ambar: #d97706;
    --esmeralda: #059669;
    --rosa: #e11d48;
    --borda: #e6e7f2;

    --fonte-titulo: 'Space Grotesk', 'Inter', sans-serif;
    --fonte-corpo: 'Inter', -apple-system, sans-serif;
    --fonte-dados: 'IBM Plex Mono', monospace;

    --sombra-cartao: 0 1px 2px rgba(18, 19, 28, 0.04), 0 6px 20px rgba(36, 31, 94, 0.06);
    --sombra-indigo: 0 10px 34px rgba(67, 56, 202, 0.22);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--tinta);
    font-family: var(--fonte-corpo);
    -webkit-font-smoothing: antialiased;
}

code, .fonte-dados { font-family: var(--fonte-dados); }

::selection { background: var(--indigo-vivo); color: #fff; }

.app-shell {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.barra-superior {
    background: linear-gradient(100deg, var(--indigo-escuro) 0%, #150f42 100%);
    color: #ece9fc;
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 14px 28px;
    position: relative;
    overflow: hidden;
    flex-wrap: wrap;
}

.barra-superior::before {
    content: '';
    position: absolute;
    top: -120px;
    left: 10%;
    width: 320px;
    height: 260px;
    background: radial-gradient(circle, rgba(109, 94, 245, 0.3), transparent 70%);
    pointer-events: none;
}

.marca-topo {
    display: flex;
    align-items: center;
    gap: 11px;
    font-family: var(--fonte-titulo);
    font-weight: 600;
    font-size: 15.5px;
    letter-spacing: -0.01em;
    white-space: nowrap;
    position: relative;
}

.marca-icone {
    background: linear-gradient(135deg, var(--indigo-vivo), var(--indigo));
    color: #fff;
    font-family: var(--fonte-titulo);
    font-weight: 700;
    font-size: 14px;
    width: 33px;
    height: 33px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(109, 94, 245, 0.45);
    flex-shrink: 0;
}

.menu-principal {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 3px;
    position: relative;
    flex-wrap: wrap;
}

.menu-separador {
    width: 1px;
    height: 18px;
    background: rgba(236, 233, 252, 0.16);
    margin: 0 5px;
}

.menu-principal a {
    color: rgba(236, 233, 252, 0.82);
    text-decoration: none;
    padding: 8px 14px;
    font-size: 13.5px;
    border-radius: 8px;
    white-space: nowrap;
    transition: background 0.15s ease, color 0.15s ease;
}

.menu-principal a:hover { background: rgba(236, 233, 252, 0.07); color: #fff; }

.menu-principal a.ativo {
    background: linear-gradient(135deg, var(--indigo-vivo), var(--indigo));
    color: #fff;
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(109, 94, 245, 0.35);
}

.usuario-rodape {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    white-space: nowrap;
    position: relative;
}

.usuario-avatar {
    background: linear-gradient(135deg, var(--indigo-vivo), var(--indigo));
    color: #fff;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 12px;
    font-family: var(--fonte-titulo);
    flex-shrink: 0;
}

.link-sair {
    color: #ece9fc;
    text-decoration: none;
    opacity: 0.6;
    transition: opacity 0.15s ease;
    font-size: 16px;
}
.link-sair:hover { opacity: 1; }

.area-principal { flex: 1; min-width: 0; }

.conteudo {
    max-width: 1230px;
    margin: 0 auto;
    padding: 32px 32px 90px;
}

h1 {
    font-family: var(--fonte-titulo);
    font-weight: 600;
    font-size: 26px;
    letter-spacing: -0.015em;
    margin-bottom: 4px;
    color: var(--tinta);
}

.titulo-secao {
    font-family: var(--fonte-titulo);
    font-weight: 600;
    font-size: 17px;
    letter-spacing: -0.01em;
    margin: 32px 0 14px;
    color: var(--tinta);
}

.cabecalho-pagina {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}

.texto-ajuda {
    color: var(--tinta-suave);
    font-size: 14px;
    margin-bottom: 20px;
    max-width: 720px;
    line-height: 1.55;
}

.faixa-topo {
    background:
        radial-gradient(circle at 15% 0%, rgba(109,94,245,0.5), transparent 55%),
        linear-gradient(120deg, var(--indigo-escuro) 0%, var(--indigo) 100%);
    color: #fff;
    padding: 28px 32px;
    border-radius: 18px;
    margin-bottom: 26px;
    box-shadow: var(--sombra-indigo);
}
.tag-faixa {
    font-family: var(--fonte-dados);
    font-size: 10.5px;
    background: rgba(255, 255, 255, 0.16);
    padding: 4px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.faixa-topo h1 { color: #fff; margin-top: 13px; font-size: 25px; }

.bloco-codigo {
    display: block;
    background: var(--indigo-escuro);
    color: #ece9fc;
    font-family: var(--fonte-dados);
    padding: 14px 16px;
    border-radius: 9px;
    font-size: 13px;
    overflow-x: auto;
    margin-bottom: 20px;
}

.botao {
    background: var(--superficie);
    border: 1px solid var(--borda);
    color: var(--tinta);
    padding: 9px 17px;
    border-radius: 9px;
    font-size: 14px;
    font-family: var(--fonte-corpo);
    font-weight: 500;
    cursor: pointer;
    transition: border-color 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
}
.botao:hover { border-color: var(--indigo-vivo); box-shadow: 0 2px 10px rgba(67,56,202,0.1); }
.botao:active { transform: translateY(1px); }
.botao-primario {
    background: linear-gradient(135deg, var(--indigo-vivo), var(--indigo));
    color: #fff;
    border: none;
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(67, 56, 202, 0.28);
}
.botao-primario:hover { filter: brightness(1.07); box-shadow: 0 6px 18px rgba(67, 56, 202, 0.36); }
.botao-largo { width: 100%; }
.botao:disabled { opacity: 0.5; cursor: not-allowed; transform: none; box-shadow: none; }

.cartoes-resumo {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 8px;
}
.cartoes-resumo-grande .cartao-resumo-valor { font-size: 32px; }

.cartao-resumo {
    background: var(--superficie);
    border: 1px solid var(--borda);
    border-radius: 14px;
    padding: 18px 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    box-shadow: var(--sombra-cartao);
    position: relative;
}
.cartao-resumo::before {
    content: '';
    position: absolute;
    top: 0; left: 20px; right: 20px;
    height: 3px;
    background: linear-gradient(90deg, var(--indigo-vivo), var(--esmeralda));
    border-radius: 0 0 3px 3px;
}
.cartao-alerta::before { background: linear-gradient(90deg, var(--ambar), var(--rosa)); }

.cartao-resumo-label {
    font-family: var(--fonte-dados);
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--tinta-suave);
    font-weight: 600;
}
.cartao-resumo-valor {
    font-family: var(--fonte-titulo);
    font-weight: 600;
    font-size: 28px;
    color: var(--tinta);
    letter-spacing: -0.01em;
}
.cartao-resumo-nota { font-size: 12px; color: var(--tinta-suave); }

.cartoes-modulo {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 16px;
    margin-bottom: 10px;
}
.cartao-modulo {
    background: var(--superficie);
    border: 1px solid var(--borda);
    border-radius: 14px;
    padding: 16px 18px;
    box-shadow: var(--sombra-cartao);
}
.cartao-modulo-link {
    display: block;
    text-decoration: none;
    color: inherit;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
    cursor: pointer;
}
.cartao-modulo-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(67, 56, 202, 0.14);
    border-color: var(--indigo-vivo);
}
.cartao-modulo-topo {
    display: flex;
    justify-content: space-between;
    font-family: var(--fonte-dados);
    font-size: 10.5px;
    color: var(--tinta-suave);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 8px;
}
.cartao-modulo-valor { font-family: var(--fonte-titulo); font-weight: 600; font-size: 23px; color: var(--tinta); }
.cartao-modulo-rodape {
    display: flex;
    justify-content: space-between;
    font-family: var(--fonte-dados);
    font-size: 12px;
    color: var(--tinta-suave);
    margin-top: 8px;
}
.variacao-positiva { color: var(--esmeralda); font-weight: 600; }
.variacao-negativa { color: var(--rosa); font-weight: 600; }

.grafico-container {
    background: var(--superficie);
    border: 1px solid var(--borda);
    border-radius: 16px;
    padding: 22px;
    margin-bottom: 24px;
    box-shadow: var(--sombra-cartao);
}

.lista-certificados { display: flex; flex-direction: column; gap: 15px; }

.cartao-cert {
    background: var(--superficie);
    border: 1px solid var(--borda);
    border-radius: 14px;
    padding: 20px 22px;
    box-shadow: var(--sombra-cartao);
}
.cartao-cert.inativo { opacity: 0.55; box-shadow: none; }

.cartao-cert-topo {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 14px;
}
.cartao-cert-nome { font-family: var(--fonte-titulo); font-weight: 600; font-size: 17px; margin: 0; color: var(--tinta); }
.cartao-cert-doc { font-family: var(--fonte-dados); font-size: 12px; color: var(--tinta-suave); }

.linha-tipo {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 11px 0;
    border-top: 1px solid var(--borda);
}
.linha-tipo-info { display: flex; align-items: center; gap: 11px; }
.linha-tipo-acoes { display: flex; align-items: center; }

.tag-tipo {
    font-family: var(--fonte-dados);
    font-size: 11px;
    font-weight: 600;
    padding: 3px 9px;
    border-radius: 6px;
    background: var(--bg);
    border: 1px solid var(--borda);
    color: var(--indigo);
}

.status-badge {
    font-family: var(--fonte-dados);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.02em;
    padding: 4px 11px 4px 9px;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.status-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
}
.status-em_dia { background: #e3f5ed; color: var(--esmeralda); }
.status-progresso, .status-aguardando { background: #fdf1e0; color: var(--ambar); }
.status-erro { background: #fce4e8; color: var(--rosa); }
.status-nunca_rodou { background: #edeef5; color: var(--tinta-suave); }

.tag-status {
    font-family: var(--fonte-dados);
    font-size: 10.5px;
    font-weight: 600;
    letter-spacing: 0.02em;
    padding: 4px 11px 4px 9px;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.tag-status::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
}
.tag-status-autorizada { background: #e3f5ed; color: var(--esmeralda); }
.tag-status-cancelada { background: #fce4e8; color: var(--rosa); }
.tag-manifestacao-ciente { background: #e3f5ed; color: var(--esmeralda); }
.tag-manifestacao-nenhuma { background: #edeef5; color: var(--tinta-suave); }

.mensagem-status { font-size: 12px; color: var(--tinta-suave); max-width: 420px; }

.link-acao {
    color: var(--indigo);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    background: none;
    border: none;
    padding: 0;
    font-family: var(--fonte-corpo);
    border-bottom: 1px solid transparent;
    transition: border-color 0.15s ease;
}
.link-acao:hover { border-color: currentColor; }
.link-acao.perigo { color: var(--rosa); }

.cabecalho-empresa {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--superficie);
    border: 1px solid var(--borda);
    border-radius: 16px;
    padding: 16px 22px;
    margin-bottom: 20px;
    box-shadow: var(--sombra-cartao);
}
.seletor-empresa { display: flex; flex-direction: column; gap: 2px; }
.seletor-empresa strong { font-family: var(--fonte-titulo); font-size: 17px; color: var(--tinta); }

.aviso-caixa {
    background: #fdf1e0;
    border: 1px solid #f0c987;
    border-radius: 10px;
    padding: 14px 18px;
    font-size: 13px;
    margin-bottom: 18px;
}
.aviso-caixa.oculto { display: none; }

.alternador-direcao {
    display: flex;
    gap: 12px;
    margin-bottom: 18px;
}
.opcao-direcao {
    flex: 1;
    background: var(--superficie);
    border: 1px solid var(--borda);
    border-radius: 12px;
    padding: 14px 18px;
    text-align: left;
    cursor: pointer;
    font-size: 14px;
    font-family: var(--fonte-corpo);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.opcao-direcao.ativo {
    border-color: var(--indigo-vivo);
    box-shadow: 0 0 0 3px rgba(109, 94, 245, 0.12);
    font-weight: 600;
}
.opcao-direcao:disabled { opacity: 0.5; cursor: not-allowed; }
.opcao-direcao small { color: var(--tinta-suave); font-weight: 400; }

.filtros { display: flex; gap: 11px; margin-bottom: 18px; flex-wrap: wrap; align-items: center; }
.filtros input[type=text], .filtros input[type=date], .filtros select {
    padding: 9px 12px;
    border: 1px solid var(--borda);
    border-radius: 9px;
    font-size: 14px;
    font-family: var(--fonte-corpo);
    background: var(--superficie);
}
.filtros input[type=text]:focus, .filtros input[type=date]:focus, .filtros select:focus {
    outline: none;
    border-color: var(--indigo-vivo);
    box-shadow: 0 0 0 3px rgba(109, 94, 245, 0.12);
}
.filtros input[type=text] { flex: 1; min-width: 220px; }

.barra-selecao {
    display: flex;
    align-items: center;
    gap: 17px;
    background: var(--superficie);
    border: 1px solid var(--borda);
    border-radius: 12px;
    padding: 12px 16px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}
.check-selecionar-todos { font-size: 13px; display: flex; align-items: center; gap: 7px; }
.botoes-lote { display: flex; gap: 9px; margin-left: auto; flex-wrap: wrap; }

.tabela-documentos {
    width: 100%;
    border-collapse: collapse;
    background: var(--superficie);
    font-size: 13px;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--sombra-cartao);
    border: 1px solid var(--borda);
}
.tabela-documentos th {
    text-align: left;
    background: #fafafd;
    color: var(--tinta-suave);
    padding: 12px 14px;
    font-family: var(--fonte-dados);
    font-weight: 600;
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-bottom: 1px solid var(--borda);
}
.tabela-documentos td { padding: 11px 14px; border-bottom: 1px solid var(--borda); font-family: var(--fonte-dados); font-size: 12px; }
.tabela-documentos tr:last-child td { border-bottom: none; }
.tabela-documentos tr:hover td { background: #f8f8fc; }

.paginacao { display: flex; gap: 7px; margin-top: 18px; }
.carregando { color: #a0a0b0; font-style: italic; font-family: var(--fonte-corpo); }

.modal-fundo { position: fixed; inset: 0; background: rgba(18, 19, 28, 0.5); display: flex; align-items: center; justify-content: center; z-index: 100; backdrop-filter: blur(3px); }
.modal-fundo.oculto { display: none; }
.modal-caixa { background: var(--superficie); border-radius: 18px; padding: 28px 32px; width: 420px; max-width: 90vw; box-shadow: 0 20px 60px rgba(18,19,28,0.25); }
.modal-caixa h2 { font-family: var(--fonte-titulo); font-weight: 600; margin-top: 0; color: var(--tinta); }
.modal-caixa form { display: flex; flex-direction: column; gap: 14px; }
.modal-caixa label { font-size: 13px; display: flex; flex-direction: column; gap: 5px; color: var(--tinta-suave); }
.modal-caixa input, .modal-caixa select { padding: 10px 12px; border: 1px solid var(--borda); border-radius: 9px; font-size: 14px; font-family: var(--fonte-corpo); }
.modal-caixa input:focus, .modal-caixa select:focus { outline: none; border-color: var(--indigo-vivo); box-shadow: 0 0 0 3px rgba(109, 94, 245, 0.12); }
.modal-botoes { display: flex; justify-content: flex-end; gap: 10px; margin-top: 10px; }
.modal-mensagem { font-size: 13px; color: var(--rosa); min-height: 16px; }

.oculto { display: none; }

.pagina-login {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(165deg, var(--indigo-escuro) 0%, #150f42 60%, #0c0930 100%);
    position: relative;
    overflow: hidden;
}
.pagina-login::before {
    content: '';
    position: absolute;
    top: -120px;
    left: -80px;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(109, 94, 245, 0.4), transparent 70%);
}
.pagina-login::after {
    content: '';
    position: absolute;
    bottom: -140px;
    right: -100px;
    width: 460px;
    height: 460px;
    background: radial-gradient(circle, rgba(5, 150, 105, 0.25), transparent 70%);
}

.caixa-login {
    background: var(--superficie);
    border-radius: 22px;
    padding: 38px 40px;
    width: 380px;
    box-shadow: 0 30px 80px rgba(0,0,0,0.35);
    position: relative;
    z-index: 1;
}
.caixa-login-marca {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}
.caixa-login-marca h1 { font-family: var(--fonte-titulo); font-weight: 600; font-size: 19px; margin: 0; color: var(--tinta); letter-spacing: -0.01em; }
.form-login { display: flex; flex-direction: column; gap: 14px; }
.form-login label { font-size: 13px; display: flex; flex-direction: column; gap: 6px; color: var(--tinta-suave); font-weight: 500; }
.form-login input, .form-login select {
    padding: 11px 13px;
    border: 1px solid var(--borda);
    border-radius: 10px;
    font-size: 14px;
    font-family: var(--fonte-corpo);
    background: var(--bg);
}
.form-login input:focus, .form-login select:focus {
    outline: none;
    border-color: var(--indigo-vivo);
    box-shadow: 0 0 0 3px rgba(109, 94, 245, 0.15);
    background: var(--superficie);
}
.mensagem-erro { color: var(--rosa); font-size: 13px; }