/* Genebra Seguros — NFS-e Portal  |  Design System Casadona */
:root {
    /* Brand */
    --brand: #6366f1;
    --brand-dark: #4f46e5;
    --brand-hover: #818cf8;
    --brand-light: rgba(99, 102, 241, 0.12);

    /* Sidebar */
    --sidebar-bg: #1c1c2c;
    --sidebar-width: 240px;
    --sidebar-border: rgba(255, 255, 255, 0.07);
    --sidebar-text: #cbd5e1;

    /* Semantic */
    --color-ok: #16a34a;
    --color-ok-bg: #f0fdf4;
    --color-warning: #d97706;
    --color-warning-bg: #fffbeb;
    --color-danger: #dc2626;
    --color-danger-bg: #fef2f2;
    --color-info: #2563eb;
    --color-info-bg: #eff6ff;
    --color-neutral: #6b7280;

    /* Surfaces */
    --color-bg: #f8fafc;
    --color-card: #ffffff;
    --color-border: #e2e8f0;
    --color-text: #0f172a;
    --color-text-secondary: #64748b;

    /* Typography */
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Montserrat', 'Inter', sans-serif;

    /* Elevation */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.12);
    --radius: 8px;
    --radius-lg: 12px;
}

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

body {
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--font-heading); }

/* ============================================
   LOGIN
   ============================================ */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1c1c2c 0%, #2d1f3d 50%, #1c1c2c 100%);
    padding: max(16px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(16px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
}

.login-card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: 40px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.login-card h1 {
    text-align: center;
    color: var(--brand);
    margin-bottom: 8px;
    font-size: 22px;
}

.login-card .subtitle {
    text-align: center;
    color: var(--color-text-secondary);
    font-size: 14px;
    margin-bottom: 28px;
}

.login-card .logo-area {
    text-align: center;
    margin-bottom: 24px;
}

.login-card .logo-area img { height: 48px; }

.login-card .logo-text {
    font-family: var(--font-heading);
    font-size: 26px;
    font-weight: 700;
    color: var(--brand);
    letter-spacing: -0.5px;
}

/* ============================================
   FORMS
   ============================================ */
.form-group { margin-bottom: 16px; }

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 14px;
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-card);
    transition: border-color .2s, box-shadow .2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 3px var(--brand-light);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    transition: background .2s, opacity .2s, transform .1s;
}

.btn:active:not(:disabled) { transform: scale(0.98); }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--brand-dark); }

.btn-success { background: var(--color-ok); color: #fff; }
.btn-success:hover:not(:disabled) { background: #15803d; }

.btn-danger { background: var(--color-danger); color: #fff; }
.btn-danger:hover:not(:disabled) { background: #b91c1c; }

.btn-warning { background: var(--color-warning); color: #fff; }
.btn-warning:hover:not(:disabled) { background: #b45309; }

.btn-outline {
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text);
}

.btn-outline:hover:not(:disabled) { background: var(--color-bg); }

.btn-sm { padding: 6px 14px; font-size: 13px; }
.btn-block { width: 100%; justify-content: center; }

/* ============================================
   LAYOUT: SIDEBAR + MAIN
   ============================================ */
.app-layout { display: flex; min-height: 100vh; }

.sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    color: var(--sidebar-text);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 101;
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
    padding-left: env(safe-area-inset-left);
}

.sidebar-brand {
    padding: 24px 20px 20px;
    border-bottom: 1px solid var(--sidebar-border);
    text-align: center;
}

.sidebar-brand img {
    height: 40px;
    margin-bottom: 8px;
    filter: brightness(0) invert(1);
}

.sidebar-brand .brand-text {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 700;
    color: #f1f5f9;
    letter-spacing: -0.3px;
}

.sidebar-brand .brand-sub {
    font-size: 11px;
    color: var(--sidebar-text);
    opacity: 0.6;
    margin-top: 2px;
}

.sidebar-nav {
    flex: 1;
    padding: 16px 8px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sidebar-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background .2s, color .2s;
    border-radius: var(--radius);
    border-left: none;
}

.sidebar-item:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #f1f5f9;
}

.sidebar-item.active {
    background: var(--brand-light);
    color: var(--brand-hover);
    font-weight: 600;
}

.sidebar-item .icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.sidebar-item .icon svg {
    width: 20px;
    height: 20px;
}

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--sidebar-border);
    font-size: 10px;
    color: rgba(255, 255, 255, 0.3);
    text-align: center;
    line-height: 1.5;
}

.main-wrapper {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    background: var(--color-card);
    color: var(--color-text);
    padding-top: env(safe-area-inset-top);
    padding-right: max(24px, env(safe-area-inset-right));
    padding-bottom: 0;
    padding-left: max(24px, env(safe-area-inset-left));
    height: calc(56px + env(safe-area-inset-top));
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--color-border);
}

.navbar-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 10px;
}

.navbar-title::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--brand);
    display: inline-block;
    flex-shrink: 0;
}

.navbar .user-area {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 13px;
}

.navbar .user-area .user-name {
    color: var(--color-text-secondary);
    font-weight: 500;
}

.navbar .btn-logout {
    background: transparent;
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border);
    padding: 5px 14px;
    border-radius: var(--radius);
    font-size: 13px;
    font-family: var(--font-body);
    cursor: pointer;
    transition: all .2s;
}

.navbar .btn-logout:hover {
    color: var(--color-danger);
    border-color: var(--color-danger);
    background: var(--color-danger-bg);
}

.main-content {
    padding: 24px;
    padding-bottom: max(24px, env(safe-area-inset-bottom));
    width: 100%;
}

/* ============================================
   KPI CARDS
   ============================================ */
.kpi-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin-bottom: 24px;
}

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 24px;
}

.kpi-card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 4px;
    transition: box-shadow .2s;
}

.kpi-card:hover { box-shadow: var(--shadow); }

.kpi-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: #f1f5f9;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    color: var(--brand);
}

.kpi-icon svg { width: 20px; height: 20px; }

.kpi-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.kpi-value {
    font-size: 26px;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.2;
}

.kpi-sub {
    font-size: 12px;
    color: var(--color-text-secondary);
    margin-top: 2px;
}

.kpi-delta {
    font-size: 12px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 2px;
}

.kpi-delta.positive { color: var(--color-ok); }
.kpi-delta.negative { color: var(--color-danger); }
.kpi-delta.warning { color: var(--color-warning); }
.kpi-delta.neutral { color: var(--color-neutral); }

/* Legacy compat: border-left variants */
.kpi-card.success .kpi-value { color: var(--color-ok); }
.kpi-card.warning .kpi-value { color: var(--color-warning); }

/* ============================================
   CHART CARD
   ============================================ */
.chart-card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    padding: 24px;
    margin-bottom: 24px;
}

.chart-card-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.chart-card-title .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}

.charts-grid {
    display: grid;
    /* minmax(0,1fr) em vez de 1fr: impede que tabelas largas (min-content)
       estiquem a coluna alem do container e furem o overflow-x dos wrappers. */
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
    margin-bottom: 24px;
}

/* ============================================
   CARD / PANEL
   ============================================ */
.card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
}

.card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header h2 {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.card-body { padding: 20px; }

/* ============================================
   DATA TABLE
   ============================================ */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.data-table th {
    text-align: left;
    padding: 10px 14px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
    background: #f8fafc;
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}

.data-table th.sortable {
    cursor: pointer;
    user-select: none;
}

.data-table th.sortable:hover {
    color: var(--brand);
}

.data-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}

.data-table tr:hover td {
    background: #f8fafc;
}

.data-table .checkbox-col { width: 40px; text-align: center; }

/* Variante compacta — uma linha por registro, sem quebra, com ellipsis nas
   celulas marcadas com .cell-ellipsis. Usada em /emissoes pra caber em telas
   menores sem perder leitura. */
.data-table-compact { table-layout: fixed; }
.data-table-compact td,
.data-table-compact th {
    padding: 8px 10px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.data-table-compact td.cell-ellipsis {
    max-width: 0; /* habilita ellipsis dentro de table-layout: fixed */
}
.data-table-compact tr.emissao-detail td {
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
}

.data-table input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--brand);
}

/* ============================================
   BADGES
   ============================================ */
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.4;
}

.badge-rascunho { background: var(--color-info-bg); color: var(--color-info); }
.badge-emitida { background: var(--color-ok-bg); color: var(--color-ok); }
.badge-processando { background: var(--color-warning-bg); color: var(--color-warning); }
.badge-rejeitada { background: var(--color-danger-bg); color: var(--color-danger); }
.badge-erro { background: var(--color-danger-bg); color: var(--color-danger); }

/* ============================================
   DETAIL SECTIONS
   ============================================ */
.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.detail-item { margin-bottom: 12px; }

.detail-item .detail-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
    margin-bottom: 2px;
    font-weight: 500;
}

.detail-item .detail-value {
    font-size: 15px;
    font-weight: 500;
}

.detail-item.full-width { grid-column: 1 / -1; }

/* ============================================
   TOOLBAR
   ============================================ */
.toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.toolbar .search-input {
    flex: 1;
    min-width: 200px;
    padding: 8px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 14px;
    font-family: var(--font-body);
    transition: border-color .2s, box-shadow .2s;
}

.toolbar .search-input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 3px var(--brand-light);
}

/* ============================================
   FILTER GRID
   ============================================ */
.filter-grid .search-input {
    padding: 8px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 14px;
    font-family: var(--font-body);
    background: #fff;
    color: var(--color-text);
    transition: border-color .2s, box-shadow .2s;
}

.filter-grid .search-input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 3px var(--brand-light);
}

.filter-grid select.search-input {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 30px;
    cursor: pointer;
}

/* ============================================
   PROGRESS LIST
   ============================================ */
.progress-list { list-style: none; }

.progress-list li {
    padding: 12px 16px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.progress-list .note-info { flex: 1; }

.progress-list .note-info .note-name {
    font-weight: 600;
    font-size: 14px;
}

.progress-list .note-info .note-detail {
    font-size: 12px;
    color: var(--color-text-secondary);
}

/* ============================================
   TOAST
   ============================================ */
.toast-container {
    position: fixed;
    top: calc(72px + env(safe-area-inset-top));
    right: max(24px, env(safe-area-inset-right));
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    padding: 12px 20px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 500;
    box-shadow: var(--shadow-lg);
    animation: toastIn .3s ease;
    max-width: 400px;
}

.toast.success { background: var(--color-ok); color: #fff; }
.toast.error { background: var(--color-danger); color: #fff; }
.toast.info { background: var(--color-info); color: #fff; }
.toast.warning { background: var(--color-warning); color: #fff; }

@keyframes toastIn {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ============================================
   MODAL
   ============================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
    backdrop-filter: blur(2px);
}

.modal {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: 28px;
    width: 100%;
    max-width: 480px;
    box-shadow: var(--shadow-lg);
}

.modal h3 {
    margin-bottom: 16px;
    font-size: 18px;
    font-family: var(--font-heading);
}

.modal .modal-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    margin-top: 16px;
}

/* ============================================
   SPINNER / LOADING
   ============================================ */
.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid var(--color-border);
    border-top-color: var(--brand);
    border-radius: 50%;
    animation: spin .6s linear infinite;
}

.spinner-white {
    border-color: rgba(255, 255, 255, .3);
    border-top-color: #fff;
}

@keyframes spin { to { transform: rotate(360deg); } }

.loading-center {
    text-align: center;
    padding: 40px;
    color: var(--color-text-secondary);
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px;
}

/* ============================================
   ENV TOGGLE
   ============================================ */
.env-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 20px;
    padding: 4px 12px;
}

.env-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .5px;
    opacity: .4;
    color: var(--color-text);
    cursor: pointer;
    transition: opacity .2s;
}

.env-label.env-active { opacity: 1; }
.env-label.env-prod { color: var(--color-danger); }

.toggle-switch {
    position: relative;
    width: 36px;
    height: 20px;
    display: inline-block;
}

.toggle-switch input { opacity: 0; width: 0; height: 0; }

.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--color-border);
    border-radius: 20px;
    cursor: pointer;
    transition: background .3s;
}

.toggle-slider::before {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    left: 2px;
    bottom: 2px;
    background: white;
    border-radius: 50%;
    transition: transform .3s;
    box-shadow: 0 1px 2px rgba(0, 0, 0, .2);
}

.toggle-switch input:checked + .toggle-slider { background: var(--color-danger); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(16px); }

/* ============================================
   STEP INDICATORS
   ============================================ */
.steps-panel {
    margin-top: 20px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.steps-panel .steps-title {
    padding: 10px 16px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--color-text-secondary);
    background: #f8fafc;
    border-bottom: 1px solid var(--color-border);
}

.step-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    border-bottom: 1px solid var(--color-border);
    font-size: 14px;
}

.step-row:last-child { border-bottom: none; }

.step-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    flex-shrink: 0;
}

.step-icon.ok { background: var(--color-ok-bg); color: var(--color-ok); }
.step-icon.erro { background: var(--color-danger-bg); color: var(--color-danger); }
.step-icon.skip { background: var(--color-warning-bg); color: var(--color-warning); }
.step-icon.pending { background: var(--color-bg); color: var(--color-text-secondary); }

.step-label { font-weight: 500; flex: 1; }
.step-detail { font-size: 12px; color: var(--color-text-secondary); }

/* ============================================
   ANALYTICS SECTIONS
   ============================================ */
.analytics-section { margin-bottom: 24px; }

.analytics-section h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: .05em;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ============================================
   UTILITIES
   ============================================ */
.text-right { text-align: right; }
.text-center { text-align: center; }
.text-muted { color: var(--color-text-secondary); }
.mt-16 { margin-top: 16px; }
.mb-16 { margin-bottom: 16px; }
.gap-8 { gap: 8px; }
.flex { display: flex; }
.items-center { align-items: center; }

/* ============================================
   SAFE AREA (PWA standalone — iOS notch / Android)
   ============================================ */
/* Faixa sob o relogio/bateria. Em standalone com status bar translucido o
   conteudo iria por baixo; esta faixa (cor do tema) ocupa a area do inset
   superior e mantem os icones brancos do sistema legiveis. Fora do PWA o
   inset e 0, entao a faixa some. */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: env(safe-area-inset-top);
    background: var(--brand);
    z-index: 2000;
    pointer-events: none;
}

/* ============================================
   MOBILE NAV + TABLE SCROLL (base — desktop oculta)
   ============================================ */
.navbar-left { display: flex; align-items: center; gap: 12px; min-width: 0; }

.navbar-menu-btn {
    display: none; /* visivel apenas no mobile (ver media query) */
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    padding: 0;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: transparent;
    color: var(--color-text);
    cursor: pointer;
    flex-shrink: 0;
}
.navbar-menu-btn:hover { background: var(--color-bg); }
.navbar-menu-btn svg { width: 20px; height: 20px; }

.sidebar-overlay { display: none; }

/* "Sair" no drawer: oculto no desktop (la o botao fica na navbar) */
.sidebar-logout { display: none; }
.sidebar-logout:hover { background: rgba(220, 38, 38, 0.12); color: #fca5a5; }

/* Wrapper de scroll horizontal das tabelas (todas as larguras) */
.table-scroll {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* ---- Cards de notas (mobile) — ocultos no desktop ---- */
.notas-cards { display: none; }
.notas-cards-empty { padding: 24px 16px; text-align: center; font-size: 14px; }

.notas-cards-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 2px 10px;
}
.notas-cards-selall {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-secondary);
    cursor: pointer;
}
.notas-cards-selall input { width: 18px; height: 18px; accent-color: var(--brand); }

.nota-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-card);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: border-color .15s, background .15s, box-shadow .15s;
}
.nota-card:active { transform: scale(0.995); }
.nota-card.selected {
    border-color: var(--brand);
    background: var(--brand-light);
    box-shadow: 0 0 0 1px var(--brand) inset;
}
.nota-card-cb {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    accent-color: var(--brand);
    pointer-events: none; /* o card inteiro e a area de toque */
}
.nota-card-body { flex: 1; min-width: 0; }
.nota-card-row1 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 2px;
}
.nota-card-name {
    font-weight: 600;
    font-size: 14px;
    color: var(--color-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.nota-card-tomador {
    font-size: 12.5px;
    color: var(--color-text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 6px;
}
.nota-card-row2 {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
}
.nota-card-num { font-size: 12px; color: var(--color-text-secondary); }
.nota-card-vals { display: flex; align-items: baseline; gap: 8px; }
.nota-card-liq { font-weight: 700; font-size: 14px; color: var(--color-text); }
.nota-card-bruto { font-size: 11px; color: var(--color-text-secondary); }
.nota-card-action { flex-shrink: 0; }

/* ---- Cards de emissoes (Relatorios, mobile) — ocultos no desktop ---- */
.em-cards { display: none; }
.em-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-card);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}
.em-card.open { border-color: var(--brand); }
.em-card-head { padding: 12px; cursor: pointer; -webkit-tap-highlight-color: transparent; }
.em-card-head:active { background: var(--color-bg); }
.em-card-row1 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 6px;
}
.em-card-ts { font-weight: 600; font-size: 13px; color: var(--color-text); }
.em-card-badges { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.em-card-row2 {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 4px;
}
.em-card-num { font-size: 13px; font-weight: 600; color: var(--color-text); }
.em-card-ref {
    font-family: var(--font-mono, monospace);
    font-size: 11px;
    color: var(--color-text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 50%;
}
.em-card-detalhe {
    font-size: 12px;
    color: var(--color-text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.em-card-toggle {
    display: inline-block;
    margin-top: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--brand);
}
.em-card-detail {
    border-top: 1px solid var(--color-border);
    padding: 12px;
    background: #fafafa;
}
.em-card-detail h4 {
    font-size: 12px;
    color: var(--color-text-secondary);
    margin: 0 0 6px;
}
.em-card-detail h4 span { font-weight: 400; }
.em-card-detail h4:nth-of-type(2) { margin-top: 12px; }
.em-card-detail pre {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 10px;
    font-size: 11px;
    white-space: pre-wrap;
    word-break: break-word;
    max-height: 320px;
    overflow: auto;
    margin: 0;
}

/* ---- Bottom navigation (atalhos no rodape) — oculto no desktop ---- */
.bottom-nav { display: none; }
.bottom-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 8px 4px;
    text-decoration: none;
    color: var(--color-text-secondary);
    font-size: 11px;
    font-weight: 500;
    transition: color .15s;
    -webkit-tap-highlight-color: transparent;
}
.bottom-nav-item.active { color: var(--brand); }
.bottom-nav-item:active { background: var(--color-bg); }
.bottom-nav-icon { display: flex; }
.bottom-nav-icon svg { width: 22px; height: 22px; }
.bottom-nav-label { line-height: 1; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (min-width: 768px) {
    .kpi-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .charts-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}

@media (min-width: 1024px) {
    .kpi-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
    /* Sidebar vira drawer deslizante (fora da tela por padrao) */
    .sidebar {
        display: flex;
        width: 264px;
        transform: translateX(-100%);
        transition: transform .25s ease;
        box-shadow: var(--shadow-lg);
        z-index: 1001;
    }
    .sidebar.open { transform: translateX(0); }

    .sidebar-overlay {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        opacity: 0;
        visibility: hidden;
        transition: opacity .25s ease;
        z-index: 1000;
    }
    .sidebar-overlay.open { opacity: 1; visibility: visible; }

    /* Trava o scroll do body quando o menu esta aberto */
    body.menu-open { overflow: hidden; }

    .main-wrapper { margin-left: 0; }
    .navbar-menu-btn { display: inline-flex; }

    /* Navbar compacta: titulo trunca, Sair vai pro drawer, ambiente fica.
       Mantem o padding-top do safe-area (so ajusta as laterais). */
    .navbar {
        padding-left: max(12px, env(safe-area-inset-left));
        padding-right: max(12px, env(safe-area-inset-right));
    }
    .navbar-left { flex: 1; min-width: 0; }
    .navbar-title {
        display: block;
        font-size: 15px;
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .navbar-title::before { display: none; }
    .navbar .user-area { gap: 8px; font-size: 12px; flex-shrink: 0; }
    .navbar .user-area .user-name { display: none; }
    .navbar .btn-logout { display: none; }   /* Sair vai pro menu drawer */
    .env-toggle { gap: 4px; flex-shrink: 0; }
    .env-label { font-size: 11px; }
    .sidebar-logout { display: flex; }       /* visivel so no mobile */

    .detail-grid { grid-template-columns: 1fr; }
    .kpi-row { grid-template-columns: 1fr 1fr; }
    .main-content { padding: 16px; }
    .login-card { margin: 16px; }

    /* Cards de KPI (Análise/Dashboard) compactos e balanceados no mobile.
       Quando o total e impar, o ultimo card ocupa a linha inteira em vez de
       ficar orfao com um vazio ao lado. */
    .kpi-grid, .kpi-row { gap: 10px; }
    .kpi-card { padding: 14px; }
    .kpi-icon { width: 36px; height: 36px; margin-bottom: 4px; }
    /* Fonte menor p/ caber valores grandes (milhoes) sem cortar no card. */
    .kpi-value { font-size: 18px; letter-spacing: -0.02em; }
    .kpi-label { font-size: 11px; }
    .kpi-grid .kpi-card:last-child:nth-child(odd),
    .kpi-row .kpi-card:last-child:nth-child(odd) { grid-column: 1 / -1; }
    .chart-card { padding: 16px; }

    /* Notas: tabela vira cards resumidos e selecionaveis */
    #notasTable { display: none; }
    .notas-cards { display: flex; flex-direction: column; gap: 10px; padding: 12px; }

    /* Relatorio de emissoes: tabela vira cards expansiveis */
    #emTable { display: none; }
    .em-cards { display: flex; flex-direction: column; gap: 10px; padding: 12px; }

    /* Barra de atalhos fixa no rodape */
    .bottom-nav {
        display: flex;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 90;
        background: var(--color-card);
        border-top: 1px solid var(--color-border);
        box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.06);
        padding-bottom: env(safe-area-inset-bottom);
        padding-left: env(safe-area-inset-left);
        padding-right: env(safe-area-inset-right);
    }
    /* Espaco para o conteudo nao ficar atras da barra */
    .main-content { padding-bottom: calc(64px + env(safe-area-inset-bottom)); }
}

/* Telas muito estreitas (~360px): enxuga ainda mais a navbar.
   Mantem visivel apenas o rotulo do ambiente ATIVO (seguranca: o usuario
   precisa saber se esta em Homologacao ou Producao antes de emitir). */
@media (max-width: 420px) {
    .env-label:not(.env-active) { display: none; }
    .navbar-title { font-size: 14px; }
}