/* ===== Base (Light) ===== */
:root{
  --bg: #f8f9fa;
  --text: #212529;
  --muted: #6c757d;
  --card-bg: #ffffff;
  --card-header-bg: #e9ecef;
  --border: rgba(0,0,0,0.06);
  --accent-success: #198754;
  --accent-error: #dc3545;
  --table-head-bg: #f1f3f5;
  --table-row-odd: #ffffff;
  --table-row-hover: #f3f6f8;
  --pre-bg: #f0f0f0;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Cards */
.card {
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    box-shadow: 0 4px 8px rgba(16,24,40,0.04);
    transition: transform .16s ease, box-shadow .16s ease;
    border-radius: 8px;
}
.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(16,24,40,0.08);
}
.card-header {
    font-weight: 600;
    background-color: var(--card-header-bg);
}

/* Table */
.table {
    color: var(--text);
    border-collapse: separate;
    border-spacing: 0;
}
.table th, .table td {
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.table thead th {
    background: var(--table-head-bg);
    color: var(--text);
    font-weight: 600;
    position: sticky;
    top: 0;
    z-index: 1;
}
.table tbody tr:nth-child(odd) {
    background: var(--table-row-odd);
}
.table tbody tr:hover {
    background: var(--table-row-hover);
}

/* Status colors */
.status-s { color: var(--accent-success); font-weight:700; }
.status-e { color: var(--accent-error); font-weight:700; }

/* Navbar */
.navbar {
    box-shadow: 0 2px 6px rgba(2,6,23,0.06);
}

/* Buttons */
.btn {
    border-radius: 6px;
}

/* Small export in navbar: spacing */
.navbar .btn { margin-left: 6px; }

/* Loading spinner inline */
#loading-spinner { color: var(--muted); }

/* Form controls (inputs/selects) */
.form-control, .form-select {
    background-color: #fff;
    color: var(--text);
    border: 1px solid var(--border);
    box-shadow: none;
}
.form-control::placeholder { color: #9aa3ad; }

/* Dark mode overrides */
.dark-mode {
    --bg: #0b1220;
    --text: #e6eef8;
    --muted: #9fb0c4;
    --card-bg: #0f1720;
    --card-header-bg: #0b1226;
    --border: rgba(255,255,255,0.06);
    --table-head-bg: rgba(255,255,255,0.03);
    --table-row-odd: rgba(255,255,255,0.01);
    --table-row-hover: rgba(255,255,255,0.02);
    --accent-success: #3ad46a;
    --accent-error: #ff7b82;
    --pre-bg: #0b1226;
}

/* Dark-specific ui adjustments */
.dark-mode body { background-color: var(--bg); color: var(--text); }
.dark-mode .card { background-color: var(--card-bg); border-color: rgba(255,255,255,0.04); box-shadow: 0 10px 30px rgba(0,0,0,0.6); }
.dark-mode .card-header { background-color: var(--card-header-bg); color: var(--text); border-bottom: 1px solid rgba(255,255,255,0.03); }
.dark-mode .table thead th { background: var(--table-head-bg); color: var(--text); }
.dark-mode .table tbody tr:nth-child(odd) { background: var(--table-row-odd); }
.dark-mode .table tbody tr:hover { background: var(--table-row-hover); }
.dark-mode .form-control, .dark-mode .form-select {
    background-color: #0b1220;
    color: var(--text);
    border: 1px solid rgba(255,255,255,0.06);
}
.dark-mode .form-control::placeholder { color: rgba(255,255,255,0.38); }

/* Inputs focus in dark mode */
.form-control:focus, .form-select:focus {
    outline: none;
    box-shadow: 0 0 0 0.12rem rgba(13,110,253,0.08);
}

/* Modal */
.dark-mode .modal-content { background: #0f1720; color: var(--text); }

/* Spinner color */
.dark-mode .spinner-border { color: var(--text); }

/* Buttons contrast in dark */
.dark-mode .btn-outline-light { color: var(--text); border-color: rgba(255,255,255,0.12); }

/* Small enhancements */
.table-responsive { overflow: auto; max-height: 54vh; }
.code { font-family: monospace; }

/* Ensure export button style coherent */
#export-csv-btn { padding: 6px 10px; border-radius: 6px; }

/* Accessibility: focus visible */
:focus { outline: 3px solid rgba(13,110,253,0.18); outline-offset: 2px; }

/* Small screen tweaks */
@media (max-width: 768px) {
    .navbar .btn { margin-left: 4px; padding: 5px 8px; }
    #export-csv-btn { font-size: 14px; }
}

/* ===== Melhor contraste de grid/table para modo escuro ===== */
.dark-mode table {
  color: #e6eef8;
  background: transparent;
}

/* Cabeçalho */
.dark-mode table thead th {
  background-color: #0c1722; /* header um pouco mais escuro */
  color: #e6eef8;
  border-bottom: 1px solid rgba(159, 176, 196, 0.2); /* sutil, legível */
}

/* Linhas da tabela: cores alternadas suaves, porém mais escuras que antes */
.dark-mode table tbody tr:nth-child(odd) {
  background-color: rgba(0,0,0,0.16); /* leve tom mais escuro para odd */
}
.dark-mode table tbody tr:nth-child(even) {
  background-color: rgba(0,0,0,0.10); /* par mais claro que o odd */
}

/* Separadores / grid lines mais visíveis */
.dark-mode table td,
.dark-mode table th {
  border-bottom: 1px solid rgba(159, 176, 196, 0.15);
}

/* Opcional: intensificar a linha de separação (aumente a opacidade se quiser ainda mais contraste) */
/* .dark-mode table td, .dark-mode table th { border-bottom: 1px solid rgba(230,238,248,0.10); } */

/* Scrollbar da área da tabela (apenas WebKit) */
.dark-mode .table-responsive::-webkit-scrollbar {
  height: 10px;
  width: 10px;
  background: rgba(255,255,255,0.02);
}
.dark-mode .table-responsive::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.06);
  border-radius: 8px;
}

/* Pequeno ajuste: botões no modo escuro */
.dark-mode .btn-primary {
  background-color: #1565c0;
  border-color: #155fa8;
}

/* ===== Melhor contraste para filtros (modo escuro) ===== */
.dark-mode .form-label,
.dark-mode .input-group-text,
.dark-mode label {
  color: #e6eef8;                /* texto do label mais claro */
  opacity: 0.95;
}

/* Campos de formulário (inputs, selects, date) */
.dark-mode .form-control,
.dark-mode input[type="date"],
.dark-mode input[type="text"],
.dark-mode input[type="search"],
.dark-mode textarea,
.dark-mode select {
  background-color: rgba(255,255,255,0.03); /* fundo levemente mais claro que o body */
  color: #e6eef8;                            /* texto do input */
  border: 1px solid rgba(230,238,248,0.08); /* borda visível mas suave */
  box-shadow: none;
  caret-color: #e6eef8;
}

/* Placeholder mais visível no modo escuro */
.dark-mode .form-control::placeholder,
.dark-mode input::placeholder,
.dark-mode textarea::placeholder {
  color: rgba(230,238,248,0.62);
  opacity: 1; /* garantir consistência entre navegadores */
}

/* Hover / focus: destacar o campo ativo */
.dark-mode .form-control:focus,
.dark-mode input:focus,
.dark-mode textarea:focus,
.dark-mode select:focus {
  background-color: rgba(255,255,255,0.04);
  border-color: rgba(125,185,255,0.25);
  outline: 0;
  box-shadow: 0 0 0 0.15rem rgba(125,185,255,0.06);
  color: #ffffff;
}

/* Ícones / botões do datepicker nativo (quando possível) */
.dark-mode input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(1) brightness(1.2); /* tenta inverter o ícone para ficar visível */
}

/* Ajuste para campos dentro de input-group (ex.: botão junto ao date) */
.dark-mode .input-group .btn,
.dark-mode .input-group .btn:active,
.dark-mode .input-group .btn:focus {
  background-color: rgba(255,255,255,0.04);
  border-color: rgba(230,238,248,0.08);
  color: #e6eef8;
}

/* Se quiser bordas mais fortes nas células de filtro, descomente/ajuste: */
/* .dark-mode .form-control, .dark-mode input[type="date"] { border: 1px solid rgba(230,238,248,0.12); } */

/* Aumenta o contraste do texto 'muted' no modo escuro para melhor legibilidade */
.dark-mode .text-muted {
  color: #e6eef8 !important; /* Cor principal do texto no modo escuro */
}

/* ===== Correção do Dropdown/Select no Modo Escuro ===== */
.dark-mode .form-select {
    /* SVG da seta do Bootstrap para fundo escuro */
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23e6eef8' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
}

/* Estiliza as opções do dropdown para que também fiquem escuras */
.dark-mode .form-select option {
    background: var(--bg);
    color: var(--text);
}

.xml-modal-body {
    max-height: 70vh;
    overflow-y: auto;
}

.xml-modal-body pre {
    background-color: var(--pre-bg);
    color: var(--text);
    padding: 1rem;
    border-radius: 4px;
}


.actions-cell {
    white-space: nowrap;
    text-align: right;
}

.actions-cell .btn {
    margin-left: 0.5rem;
}