.siga-app, .siga-login {
  --siga-ink: #1c2d38;
  --siga-muted: #596d78;
  --siga-line: #dae4e5;
  --siga-canvas: #f3f6f5;
  --siga-navy: #173241;
  --siga-teal: #137868;
  --siga-teal-dark: #0e6053;
  --siga-teal-pale: #e7f4ef;
  --bs-body-color: var(--siga-ink);
  --bs-body-bg: var(--siga-canvas);
  --bs-secondary-color: var(--siga-muted);
  --bs-border-color: var(--siga-line);
  --bs-primary: var(--siga-teal);
  --bs-primary-rgb: 19, 120, 104;
  --bs-success: #137868;
  --bs-success-rgb: 19, 120, 104;
  --bs-link-color: var(--siga-teal-dark);
  --bs-link-color-rgb: 14, 96, 83;
  --bs-link-hover-color: #0a4c42;
  --bs-link-hover-color-rgb: 10, 76, 66;
  color-scheme: light;
  margin: 0;
  color: var(--siga-ink);
  background: var(--siga-canvas);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
  line-height: 1.5;
}

.siga-app :is(a, button, summary, input, select, textarea):focus-visible,
.siga-login :is(a, button, input):focus-visible { outline: 3px solid var(--siga-teal); outline-offset: 2px; }
.siga-content h1, .siga-content > h2, .siga-content > .d-flex h2 { color: var(--siga-navy); font-size: clamp(24px, 2.3vw, 32px); font-weight: 680; letter-spacing: -0.035em; }
.siga-content h1 .bi, .siga-content h2 .bi { color: var(--siga-muted); }
.siga-page-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-bottom: 24px; }
.siga-page-header h1 { margin: 0 0 6px; }
.siga-page-header p { margin: 0; color: var(--siga-muted); }
.siga-eyebrow { margin-bottom: 7px; color: var(--siga-teal-dark); font-size: 11px; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; }
.siga-content .card { --bs-card-border-color: var(--siga-line); --bs-card-border-radius: 10px; --bs-card-cap-bg: #f8fbfa; background-color: #fff; box-shadow: 0 2px 8px rgb(22 46 58 / 3%); }
.siga-content .card-header { padding: 14px 18px; font-weight: 600; }
.siga-content .card-body { padding: 20px; }
.siga-app .btn, .siga-login .btn { min-height: 38px; padding: 8px 14px; border-radius: 8px; font-size: 13px; font-weight: 600; }
.siga-app .btn-sm { min-height: 34px; padding: 6px 10px; font-size: 12px; }
.siga-app .btn-primary, .siga-app .btn-success, .siga-login .btn-primary {
  --bs-btn-bg: var(--siga-teal);
  --bs-btn-border-color: var(--siga-teal);
  --bs-btn-hover-bg: var(--siga-teal-dark);
  --bs-btn-hover-border-color: var(--siga-teal-dark);
  --bs-btn-active-bg: var(--siga-teal-dark);
  --bs-btn-active-border-color: var(--siga-teal-dark);
  --bs-btn-disabled-bg: var(--siga-teal);
  --bs-btn-disabled-border-color: var(--siga-teal);
  --bs-btn-focus-shadow-rgb: 19, 120, 104;
}
.siga-app .btn-outline-primary, .siga-app .btn-outline-success {
  --bs-btn-color: var(--siga-teal-dark);
  --bs-btn-border-color: var(--siga-teal);
  --bs-btn-hover-bg: var(--siga-teal);
  --bs-btn-hover-border-color: var(--siga-teal);
  --bs-btn-active-bg: var(--siga-teal);
  --bs-btn-active-border-color: var(--siga-teal);
  --bs-btn-disabled-color: var(--siga-teal);
  --bs-btn-disabled-border-color: var(--siga-teal);
}
.siga-app .btn-outline-secondary { --bs-btn-color: #526773; --bs-btn-border-color: #c2d0d4; --bs-btn-hover-bg: #526773; --bs-btn-hover-border-color: #526773; }
.siga-app .btn-secondary { --bs-btn-bg: #526773; --bs-btn-border-color: #526773; }
.siga-app .btn-action-start {
  --bs-btn-color: #205f49;
  --bs-btn-bg: #eef7f1;
  --bs-btn-border-color: #b8d8c4;
  --bs-btn-hover-color: #174d3a;
  --bs-btn-hover-bg: #dcefe3;
  --bs-btn-hover-border-color: #a7cfb6;
  --bs-btn-active-color: #174d3a;
  --bs-btn-active-bg: #cce6d6;
  --bs-btn-active-border-color: #95c5a8;
  --bs-btn-disabled-color: #547666;
  --bs-btn-disabled-bg: #eef7f1;
  --bs-btn-disabled-border-color: #d3e5d9;
  --bs-btn-focus-shadow-rgb: 47, 122, 86;
}
.siga-app .btn-action-complete {
  --bs-btn-color: #295f78;
  --bs-btn-bg: #eef5f8;
  --bs-btn-border-color: #c6dce6;
  --bs-btn-hover-color: #214d62;
  --bs-btn-hover-bg: #dcecf2;
  --bs-btn-hover-border-color: #aecbd9;
  --bs-btn-active-color: #214d62;
  --bs-btn-active-bg: #d0e4ed;
  --bs-btn-active-border-color: #9fc2d2;
  --bs-btn-disabled-color: #627d8a;
  --bs-btn-disabled-bg: #eef5f8;
  --bs-btn-disabled-border-color: #d8e5eb;
  --bs-btn-focus-shadow-rgb: 58, 112, 139;
}
.siga-app .form-control, .siga-app .form-select, .siga-login .form-control { min-height: 42px; border-radius: 8px; font-size: 14px; background-color: #fff; }
.siga-app .form-control:not(.is-invalid):not(.is-valid):focus, .siga-app .form-select:not(.is-invalid):not(.is-valid):focus, .siga-login .form-control:focus { border-color: var(--siga-teal); box-shadow: 0 0 0 3px rgb(19 120 104 / 12%); }
.siga-app .form-control:disabled, .siga-app .form-select:disabled, .siga-app .form-control[readonly] { background-color: #edf2f1; }
.siga-app .form-label, .siga-login .form-label { color: #344e5a; font-size: 13px; font-weight: 600; }
.siga-app .form-text { color: var(--siga-muted); font-size: 12px; }
.siga-content .table { --bs-table-bg: #fff; --bs-table-border-color: var(--siga-line); --bs-table-striped-bg: #f8fbfa; --bs-table-hover-bg: #f1f7f5; margin-bottom: 0; font-size: 13px; }
.siga-content .table > :not(caption) > * > * { padding: 12px 14px; vertical-align: middle; }
.siga-content .table thead { --bs-table-bg: #f3f7f6; --bs-table-color: var(--siga-muted); color: var(--siga-muted); }
.siga-content .table th { color: var(--siga-muted); font-size: 12px; font-weight: 650; }
.siga-content .table-responsive { border: 1px solid var(--siga-line); border-radius: 10px; background: #fff; }
.siga-content .card .table-responsive { border: 0; border-radius: 0; }
.siga-content .alert { border-radius: 9px; border-left-width: 4px; font-size: 13px; }
.siga-content .list-group { --bs-list-group-bg: #fff; --bs-list-group-border-color: var(--siga-line); }
.siga-content .nav-pills { --bs-nav-pills-link-active-bg: var(--siga-teal); }
.siga-content .nav-pills .nav-link:not(.active) { color: #48636d; background: #fff; border: 1px solid var(--siga-line); }
.siga-content .nav-pills .nav-link.active { border: 1px solid var(--siga-teal); }
.siga-content .progress { --bs-progress-bg: #e5eeeb; --bs-progress-bar-bg: var(--siga-teal); height: 10px; }
.siga-content .pagination span.current, .siga-content .pagination a:hover { border-color: var(--siga-teal); background: var(--siga-teal); }
.preventive-navigation { padding-bottom: 20px; border-bottom: 1px solid var(--siga-line); }
.preventive-navigation .breadcrumb { color: var(--siga-muted); }
.preventive-navigation .breadcrumb-item.active { color: var(--siga-teal-dark); }

.preventive-pending-list { display: grid; gap: 12px; }
.preventive-pending-card { padding: 20px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border: 1px solid var(--siga-line); border-radius: 10px; background: #fff; }
.preventive-pending-card > div:first-child { min-width: 0; overflow-wrap: anywhere; }
.preventive-pending-card.is-overdue { border-left: 4px solid #b8463c; }
.preventive-pending-card h2 { margin: 0 0 3px; color: var(--siga-navy); font-size: 18px; font-weight: 650; }
.preventive-pending-card .pending-description { margin: 10px 0 6px; font-weight: 600; }
.pending-meta { display: flex; flex-wrap: wrap; gap: 6px 18px; color: var(--siga-muted); font-size: 12px; }
.pending-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; flex: none; }
.pending-actions form { margin: 0; }
.pending-empty { padding: 48px 24px; text-align: center; }
.pending-empty .bi { display: block; margin-bottom: 12px; color: var(--siga-teal); font-size: 32px; }
.pending-empty h2 { font-size: 18px; }
.pending-empty p { margin: 0; color: var(--siga-muted); }
.checklist-overview { border-top: 3px solid var(--siga-teal); }
.checklist-overview-asset { margin: 0 0 4px; color: var(--siga-navy); font-size: 20px; font-weight: 650; }
.siga-content .checklist-procedure > summary { min-height: 56px; background: #f3f8f6; }
.siga-content .checklist-item { background: #fbfdfc; }
.siga-content .checklist-item .btn { min-height: 44px; }
.siga-content .checklist-item [data-task-notes] > summary { display: inline-flex; align-items: center; gap: 6px; min-height: 40px; color: var(--siga-teal-dark); font-weight: 600; }
.siga-content .checklist-save-bar { border-color: var(--siga-line) !important; box-shadow: 0 -4px 20px rgb(22 46 58 / 7%); }

.siga-metric-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; }
.siga-content .siga-metric h6 { margin-bottom: 8px !important; color: var(--siga-muted); font-size: 12px; font-weight: 600; }
.siga-content .siga-metric h2 { color: var(--siga-navy); font-size: 32px; font-weight: 700; }
.siga-metric .siga-metric-icon { width: 38px; height: 38px; display: grid; place-items: center; flex: none; border-radius: 9px; color: var(--siga-teal-dark); background: var(--siga-teal-pale); font-size: 20px; }
.siga-metric--blocking .siga-metric-icon, .siga-metric--alerts .siga-metric-icon { color: #a53b32; background: #fff0ed; }
.siga-metric--maintenance .siga-metric-icon { color: #805b16; background: #fff4d9; }
.siga-metric-link { display: inline-flex; align-items: center; min-height: 36px; margin-top: 10px; color: var(--siga-teal-dark); font-size: 12px; font-weight: 600; text-decoration: none; }
.siga-dashboard-panel-header { align-items: center; flex-wrap: wrap; gap: 8px; color: var(--siga-navy); }

.siga-login { min-height: 100dvh; display: grid; place-items: center; padding: 24px; background: linear-gradient(145deg, #173241, #234655); }
.siga-login .login-card { width: 100%; max-width: 420px; border: 0; border-radius: 14px; box-shadow: 0 20px 60px rgb(0 0 0 / 18%); }
.siga-login .login-brand { display: flex; justify-content: center; align-items: center; gap: 12px; color: var(--siga-navy); font-size: 28px; font-weight: 750; letter-spacing: 0.04em; }
.siga-login .login-brand .bi { color: var(--siga-teal); }

@media (max-width: 991.98px) {
  .siga-app .btn, .siga-app .btn-sm { min-height: 44px; }
  .siga-page-header { align-items: flex-start; }
  .preventive-pending-card { align-items: flex-start; flex-direction: column; }
  .pending-actions { width: 100%; justify-content: flex-start; }
  .siga-content .card-body { padding: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  .siga-app *, .siga-login * { scroll-behavior: auto !important; }
}