:root {
    --page-bg: #f4f6f8;
    --panel: #ffffff;
    --ink: #17212b;
    --muted: #6b7683;
    --line: #e4e8ec;
    --soft: #f8fafb;
    --success: #177a50;
    --success-bg: #e8f6ef;
    --warning: #a66500;
    --warning-bg: #fff4dd;
    --danger: #b42318;
    --danger-bg: #fdecea;
    --neutral: #475467;
    --neutral-bg: #eef1f4;
}

html { font-size: 15px; }
body {
    margin: 0;
    background: var(--page-bg);
    color: var(--ink);
    font-family: Inter, "Segoe UI", Arial, sans-serif;
}

a { text-decoration: none; }

.topbar {
    background: #111820;
    color: #fff;
    border-bottom: 1px solid #252e37;
}
.topbar-inner {
    min-height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-left: 28px;
    padding-right: 28px;
}
.brand {
    color: #fff;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}
.brand:hover { color: #fff; }
.brand-mark {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: #fff;
    color: #111820;
    font-size: 23px;
    font-weight: 800;
}
.brand strong, .brand small { display: block; line-height: 1.15; }
.brand small { color: #98a2ad; font-size: 11px; margin-top: 3px; }
.topnav { display: flex; gap: 8px; }
.topnav a {
    color: #c8d0d8;
    padding: 9px 12px;
    border-radius: 8px;
    font-size: 13px;
}
.topnav a:hover { color: #fff; background: #242d36; }

.dashboard-shell {
    width: min(1480px, calc(100% - 40px));
    margin: 28px auto 50px;
}
.dashboard-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 24px;
    margin-bottom: 22px;
}
.dashboard-heading h1 { font-size: 28px; margin: 3px 0 4px; font-weight: 750; letter-spacing: -.4px; }
.dashboard-heading p { margin: 0; color: var(--muted); }
.eyebrow { font-size: 11px; font-weight: 800; letter-spacing: 1.15px; color: #66717d; }

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 18px;
}
.metric-card {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 13px;
    padding: 17px 18px;
    min-height: 112px;
    box-shadow: 0 1px 2px rgba(16, 24, 40, .03);
}
.metric-card span, .metric-card small { display: block; color: var(--muted); }
.metric-card span { font-size: 12px; font-weight: 650; }
.metric-card strong { display: block; font-size: 27px; line-height: 1.2; margin: 7px 0 2px; }
.metric-card small { font-size: 11px; }
.metric-success { border-top: 3px solid var(--success); }
.metric-warning { border-top: 3px solid #d98c16; }
.metric-danger { border-top: 3px solid var(--danger); }

.panel-card {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 20px;
    margin-bottom: 18px;
    box-shadow: 0 1px 2px rgba(16, 24, 40, .03);
}
.section-title-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}
.section-title-row h2 { font-size: 18px; margin: 2px 0 0; font-weight: 750; }
.section-count { color: var(--muted); font-size: 12px; }

.company-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}
.company-card {
    display: block;
    color: var(--ink);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 16px;
    background: #fff;
    transition: border-color .15s ease, transform .15s ease, box-shadow .15s ease;
}
.company-card:hover {
    color: var(--ink);
    border-color: #9da7b1;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(16, 24, 40, .07);
}
.company-card.selected { border: 2px solid #1f2933; padding: 15px; }
.company-top { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; }
.company-top h3 { font-size: 16px; margin: 0 0 4px; font-weight: 750; }
.company-rnc { font-size: 11px; color: var(--muted); }
.environment-badge {
    background: #edf1f4;
    border: 1px solid #dce2e7;
    border-radius: 999px;
    padding: 4px 8px;
    font-size: 10px;
    font-weight: 800;
}
.company-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin: 15px 0;
    padding: 11px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.company-stats span, .company-stats strong { display: block; }
.company-stats span { font-size: 10px; color: var(--muted); }
.company-stats strong { font-size: 17px; margin-top: 1px; }
.company-apps { display: flex; flex-wrap: wrap; gap: 5px; min-height: 24px; }
.app-chip { font-size: 10px; background: #f1f4f6; border-radius: 999px; padding: 4px 8px; color: #475467; }
.app-chip.muted { color: #8b949e; }
.company-footer { display: flex; justify-content: space-between; gap: 10px; color: var(--muted); font-size: 10px; margin-top: 12px; }

.filter-grid {
    display: grid;
    grid-template-columns: 1.15fr 1.15fr .9fr .8fr .8fr 1.7fr;
    gap: 10px;
    padding: 14px;
    background: var(--soft);
    border: 1px solid var(--line);
    border-radius: 10px;
    margin-bottom: 14px;
}
.filter-grid label { display: block; font-size: 10px; font-weight: 750; color: #59636f; margin-bottom: 5px; text-transform: uppercase; letter-spacing: .45px; }
.filter-grid .form-control, .filter-grid .form-select, .filter-grid .btn { min-height: 38px; font-size: 12px; }

.invoice-table-wrap { border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.invoice-table { font-size: 12px; }
.invoice-table thead th { background: #f5f7f9; color: #59636f; font-size: 10px; text-transform: uppercase; letter-spacing: .5px; border-bottom: 1px solid var(--line); padding: 11px 12px; white-space: nowrap; }
.invoice-table tbody td { padding: 11px 12px; border-color: #edf0f2; }
.invoice-table td strong, .invoice-table td small { display: block; }
.invoice-table td strong { font-size: 12px; font-weight: 700; }
.invoice-table td small { font-size: 10px; color: var(--muted); margin-top: 2px; }
.amount-cell { font-weight: 750; white-space: nowrap; }
.mono { font-family: "Cascadia Mono", Consolas, monospace; }
.empty-row { text-align: center; padding: 35px !important; color: var(--muted); }
.table-note { color: var(--muted); font-size: 10px; padding-top: 9px; text-align: right; }

.status-pill { display: inline-block; border-radius: 999px; padding: 5px 9px; font-size: 10px; font-weight: 800; white-space: nowrap; }
.status-ok { color: var(--success); background: var(--success-bg); }
.status-pending { color: var(--warning); background: var(--warning-bg); }
.status-error { color: var(--danger); background: var(--danger-bg); }
.status-neutral { color: var(--neutral); background: var(--neutral-bg); }

.detail-page { max-width: 1050px; }
.detail-hero { display: flex; justify-content: space-between; gap: 20px; align-items: flex-start; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.detail-hero h2 { margin: 5px 0; font-size: 25px; }
.detail-hero p { color: var(--muted); margin: 0; }
.detail-status { text-align: right; }
.detail-status strong { display: block; margin-top: 12px; font-size: 20px; }
.detail-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 12px; padding: 18px 0; }
.detail-grid div { background: var(--soft); border: 1px solid var(--line); padding: 12px; border-radius: 9px; }
.detail-grid span, .detail-grid strong { display: block; }
.detail-grid span { font-size: 10px; text-transform: uppercase; color: var(--muted); margin-bottom: 3px; }
.detail-grid strong { font-size: 12px; }
.response-box { border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.response-title { background: #f4f6f8; border-bottom: 1px solid var(--line); padding: 10px 12px; font-size: 11px; font-weight: 750; }
.response-box pre { white-space: pre-wrap; overflow-wrap: anywhere; margin: 0; padding: 14px; max-height: 380px; overflow: auto; background: #fff; font-size: 11px; }
.detail-actions { margin-top: 14px; display: flex; justify-content: flex-end; }

@media (max-width: 1150px) {
    .metrics-grid { grid-template-columns: repeat(3, 1fr); }
    .company-grid { grid-template-columns: repeat(2, 1fr); }
    .filter-grid { grid-template-columns: repeat(3, 1fr); }
    .filter-search { grid-column: span 2; }
}
@media (max-width: 720px) {
    .dashboard-shell { width: min(100% - 20px, 1480px); margin-top: 16px; }
    .topbar-inner { padding: 0 12px; }
    .topnav { display: none; }
    .dashboard-heading { display: block; }
    .dashboard-heading .btn { margin-top: 12px; }
    .metrics-grid, .company-grid, .filter-grid, .detail-grid { grid-template-columns: 1fr; }
    .filter-search { grid-column: auto; }
    .company-footer, .detail-hero { display: block; }
    .company-footer span { display: block; margin-top: 3px; }
    .detail-status { text-align: left; margin-top: 15px; }
}

/* Empresas / API Keys */
.admin-company-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}
.admin-company-card {
    border: 1px solid var(--line);
    border-radius: 13px;
    background: #fff;
    padding: 17px;
}
.admin-company-card h3 { font-size: 17px; margin: 0 0 3px; font-weight: 750; }
.admin-company-meta {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 12px 0;
    margin: 14px 0;
}
.admin-company-meta span,
.admin-company-meta strong { display: block; }
.admin-company-meta span { color: var(--muted); font-size: 10px; text-transform: uppercase; }
.admin-company-meta strong { font-size: 12px; margin-top: 2px; }
.endpoint-box {
    background: var(--soft);
    border: 1px solid var(--line);
    border-radius: 9px;
    padding: 11px;
    margin-bottom: 15px;
}
.endpoint-box span,
.endpoint-box code,
.endpoint-box small { display: block; }
.endpoint-box span { color: var(--muted); font-size: 10px; text-transform: uppercase; margin-bottom: 4px; }
.endpoint-box code { color: #27313b; overflow-wrap: anywhere; }
.endpoint-box small { color: var(--muted); margin-top: 3px; }
.api-key-section h4 { font-size: 13px; font-weight: 750; margin-bottom: 9px; }
.api-key-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 9px 10px;
    margin-bottom: 7px;
}
.api-key-row strong,
.api-key-row small { display: block; }
.api-key-row strong { font-size: 12px; }
.api-key-row small { color: var(--muted); font-size: 10px; margin-top: 2px; }
.api-empty,
.empty-admin {
    color: var(--muted);
    font-size: 12px;
    background: var(--soft);
    border: 1px dashed var(--line);
    border-radius: 8px;
    padding: 12px;
}
.generate-key-form {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px;
    margin-top: 10px;
}
.generate-key-form .form-control,
.generate-key-form .btn { min-height: 38px; font-size: 12px; }
.form-hint { display: block; color: var(--muted); font-size: 10px; margin-top: 5px; }
.api-key-created {
    border: 1px solid #a9d5bb;
    background: #eefaf2;
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 18px;
}
.api-key-created strong,
.api-key-created span { display: block; }
.api-key-created strong { font-size: 14px; }
.api-key-created span { color: #496354; font-size: 11px; margin-top: 3px; }

@media (max-width: 900px) {
    .admin-company-grid { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
    .admin-company-meta { grid-template-columns: 1fr; }
    .generate-key-form { grid-template-columns: 1fr; }
    .api-key-row { align-items: flex-start; }
}

/* Portal multiempresa / autenticación */
.topbar-right { display: flex; align-items: center; gap: 14px; }
.user-chip { color: #fff; min-width: 120px; text-align: right; }
.user-chip span, .user-chip small { display: block; line-height: 1.15; }
.user-chip span { font-size: 12px; font-weight: 700; }
.user-chip small { color: #98a2ad; font-size: 10px; margin-top: 3px; }
.metric-money { font-size: 20px !important; }
.filter-grid-company { grid-template-columns: 1.1fr .9fr .8fr .8fr 1.8fr; }

.auth-shell {
    min-height: calc(100vh - 69px);
    display: grid;
    place-items: center;
    padding: 30px 15px;
    background: linear-gradient(180deg, #eef2f5 0%, #f7f8fa 100%);
}
.auth-card {
    width: min(440px, 100%);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 30px;
    box-shadow: 0 18px 45px rgba(16,24,40,.10);
}
.auth-brand-mark {
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: #111820;
    color: #fff;
    font-size: 31px;
    font-weight: 800;
    margin-bottom: 18px;
}
.auth-card h1 { font-size: 28px; margin: 4px 0 5px; font-weight: 800; }
.auth-card > p { color: var(--muted); margin-bottom: 22px; }
.auth-form { display: grid; gap: 15px; }
.auth-form label { display: block; font-size: 11px; font-weight: 800; color: #59636f; margin-bottom: 5px; text-transform: uppercase; letter-spacing: .4px; }
.auth-form .form-control { min-height: 44px; }
.auth-links { margin-top: 18px; text-align: center; font-size: 12px; }
.auth-links a { color: #344054; font-weight: 650; }
.portal-url { font-family: "Cascadia Mono", Consolas, monospace; font-size: 11px; color: #475467; }
.user-admin-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; }
.user-admin-card { border: 1px solid var(--line); border-radius: 12px; padding: 15px; background: #fff; }
.user-admin-card h3 { font-size: 15px; margin: 0 0 4px; }
.user-admin-card small { color: var(--muted); display: block; }
.user-admin-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }

@media (max-width: 900px) {
    .topbar-right .user-chip { display: none; }
    .filter-grid-company { grid-template-columns: repeat(2, 1fr); }
    .user-admin-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
    .topbar-right { gap: 6px; }
    .filter-grid-company { grid-template-columns: 1fr; }
    .auth-card { padding: 22px; }
}

/* V10 - Formulario de empresa y paginación del monitor */
.empresa-config-modal .modal-dialog {
    max-width: 1120px;
}
.empresa-modal-form {
    max-height: calc(100vh - 2rem);
    overflow: hidden;
}
.empresa-modal-header {
    padding: 16px 22px;
    background: #fff;
    flex-shrink: 0;
}
.empresa-modal-header .modal-title {
    margin-top: 3px;
    font-size: 18px;
    font-weight: 750;
}
.empresa-modal-subtitle {
    color: var(--muted);
    font-size: 11px;
    margin-top: 2px;
}
.empresa-modal-body {
    padding: 18px 22px;
    overflow-y: auto;
    min-height: 0;
}
.empresa-form-section {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 11px;
    padding: 16px;
    margin-bottom: 14px;
}
.empresa-form-section-title {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid #edf0f2;
}
.empresa-form-section-title strong,
.empresa-form-section-title small {
    display: block;
}
.empresa-form-section-title strong {
    font-size: 13px;
    font-weight: 750;
}
.empresa-form-section-title small {
    color: var(--muted);
    font-size: 10px;
    margin-top: 2px;
}
.empresa-config-modal .form-label {
    font-size: 11px;
    font-weight: 700;
    color: #3d4752;
    margin-bottom: 5px;
}
.empresa-config-modal .form-control,
.empresa-config-modal .form-select,
.empresa-config-modal .input-group-text {
    min-height: 38px;
    font-size: 12px;
}
.empresa-active-check {
    min-height: 38px;
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 0;
}
.dgii-help,
.certificate-preserve-note {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--soft);
    color: #59636f;
    font-size: 11px;
    padding: 9px 11px;
    margin-bottom: 13px;
}
.certificate-preserve-note strong {
    color: var(--ink);
}
.cert-status {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 4px 8px;
    font-size: 9px;
    font-weight: 800;
    white-space: nowrap;
}
.cert-ok {
    background: var(--success-bg);
    color: var(--success);
}
.cert-missing {
    background: var(--danger-bg);
    color: var(--danger);
}
.empresa-modal-footer {
    background: #fff;
    border-top: 1px solid var(--line);
    padding: 12px 22px;
    flex-shrink: 0;
    position: sticky;
    bottom: 0;
    z-index: 3;
}

.invoice-pagination-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding-top: 12px;
}
.invoice-pagination-bar .pagination {
    flex-wrap: wrap;
    justify-content: flex-end;
}
.invoice-pagination-bar .page-link {
    color: #27313b;
    border-color: var(--line);
    min-width: 32px;
    text-align: center;
}
.invoice-pagination-bar .page-item.active .page-link {
    background: #17212b;
    border-color: #17212b;
    color: #fff;
}

@media (max-width: 720px) {
    .empresa-config-modal .modal-dialog {
        margin: 8px;
        max-width: none;
    }
    .empresa-modal-form {
        max-height: calc(100vh - 16px);
    }
    .empresa-modal-body,
    .empresa-modal-header,
    .empresa-modal-footer {
        padding-left: 14px;
        padding-right: 14px;
    }
    .invoice-pagination-bar {
        align-items: flex-start;
        flex-direction: column;
    }
}