/* BTicino QA - tema claro unico. Estructura de Kenuu Core 10 con la paleta de Pulse.
   Regla heredada: JS cambia clases, CSS define apariencia. Sin estilos inline. */

@font-face { font-family: "Inter"; font-weight: 400; font-display: swap; src: url("../fonts/inter-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 500; font-display: swap; src: url("../fonts/inter-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 600; font-display: swap; src: url("../fonts/inter-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 700; font-display: swap; src: url("../fonts/inter-latin-700-normal.woff2") format("woff2"); }

:root {
  color-scheme: light;
  /* Paleta Pulse */
  --orange: #fd6600;
  --orange-hover: #ef6200;
  --orange-soft: #fff1e8;
  --blue-main: #3839a4;
  --blue-mid: #2c2e6b;
  --blue-dark: #24274a;
  --blue-ink: #131533;
  --blue-soft: #eef0ff;
  /* Superficies */
  --bg: #f3f5fc;
  --surface: #ffffff;
  --surface-soft: #f7f8fd;
  --border: #e3e6f3;
  --border-strong: #cfd4ea;
  --text: #11142b;
  --muted: #545a82;
  --subtle: #8a8fb0;
  /* Semanticos */
  --sev-alta: #d93a3a;
  --sev-alta-soft: #fdecec;
  --sev-media: #d97706;
  --sev-media-soft: #fff4e0;
  --sev-baja: #2f7fb8;
  --sev-baja-soft: #e8f2fb;
  --ok: #188a4c;
  --ok-soft: #e6f6ed;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(19, 21, 51, 0.06);
  --shadow: 0 6px 20px rgba(30, 42, 120, 0.08);
  --sidebar-w: 256px;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: "Inter", "Segoe UI", sans-serif;
  font-size: 14.5px;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--blue-main); text-decoration: none; }
a:hover { color: var(--blue-mid); text-decoration: underline; }
.i { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.is-hidden { display: none !important; }

/* ============================================================ Sidebar */
.app-shell { display: flex; min-height: 100vh; }
.app-sidebar {
  position: sticky; top: 0; height: 100vh; width: var(--sidebar-w); flex-shrink: 0;
  display: flex; flex-direction: column; padding: 22px 16px 16px;
  background: radial-gradient(420px 260px at 0% 0%, rgba(253, 102, 0, 0.16), transparent 70%), linear-gradient(180deg, #1e2a78 0%, var(--blue-ink) 100%);
  color: #dfe3ff;
}
.app-brand { display: flex; align-items: center; gap: 12px; padding: 0 6px 22px; color: #fff; text-decoration: none; }
.app-brand:hover { text-decoration: none; color: #fff; }
.app-logo-mark {
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; color: #fff;
  background: linear-gradient(135deg, #fd6600, #ff7e24 60%, #ff9350); box-shadow: 0 6px 16px rgba(253, 102, 0, 0.35);
}
.app-logo-mark .i { width: 22px; height: 22px; }
.app-brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.app-brand-title { font-weight: 700; font-size: 1.05rem; letter-spacing: .01em; color: #fff; }
.app-brand-subtitle { font-size: .75rem; color: #aab2e6; }

.app-nav { display: flex; flex-direction: column; gap: 4px; }
.app-nav-label { font-size: .68rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #7f89c9; padding: 14px 12px 6px; }
.app-nav-link {
  position: relative; display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 10px;
  color: #d7dcff; font-weight: 500; text-decoration: none; transition: background .15s ease, color .15s ease;
}
.app-nav-link:hover { background: rgba(255, 255, 255, 0.07); color: #fff; text-decoration: none; }
.app-nav-link.is-active { background: rgba(255, 255, 255, 0.11); color: #fff; }
.app-nav-link.is-active::before { content: ""; position: absolute; left: -16px; top: 8px; bottom: 8px; width: 4px; border-radius: 0 4px 4px 0; background: var(--orange); }
.app-nav-link.is-active .i { color: var(--orange); }
.app-nav-status { margin-left: auto; width: 8px; height: 8px; border-radius: 50%; }
.app-nav-status.is-ok { background: #3ddc84; box-shadow: 0 0 0 3px rgba(61, 220, 132, 0.2); }
.app-nav-status.is-off { background: var(--orange); box-shadow: 0 0 0 3px rgba(253, 102, 0, 0.25); }
.app-facts.app-facts-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); border-bottom: 1px solid var(--border); }
.app-nav-note { display: flex; gap: 10px; padding: 10px 12px; font-size: .78rem; color: #aab2e6; line-height: 1.4; }
.app-nav-note .i { width: 16px; height: 16px; margin-top: 1px; color: #7f89c9; }

.app-user {
  margin-top: auto; display: flex; align-items: center; gap: 10px; padding: 12px; border-radius: 12px;
  background: rgba(255, 255, 255, 0.07); border: 1px solid rgba(255, 255, 255, 0.08);
}
.app-avatar { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: .85rem; color: #fff; background: linear-gradient(135deg, var(--blue-main), #5b5ce0); flex-shrink: 0; }
.app-user-text { display: flex; flex-direction: column; min-width: 0; flex: 1; line-height: 1.2; }
.app-user-name { color: #fff; font-weight: 600; font-size: .85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-user-role { color: #aab2e6; font-size: .72rem; }
.app-user form { margin: 0; }
.app-icon-btn { width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center; border: 0; background: transparent; color: #c9cffb; }
.app-icon-btn:hover { background: rgba(255, 255, 255, 0.1); color: #fff; }

/* ============================================================ Topbar */
.app-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.app-topbar {
  position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 32px; background: rgba(255, 255, 255, 0.92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border); box-shadow: inset 0 -2px 0 var(--orange);
}
.app-topbar-title { min-width: 0; }
.app-topbar-title h1 { font-size: 1.28rem; font-weight: 700; margin: 0; letter-spacing: -.01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-topbar-title p { margin: 2px 0 0; color: var(--muted); font-size: .85rem; }
.app-topbar-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.app-topbar-actions form { margin: 0; }
.app-env-chip { display: inline-flex; align-items: center; gap: 7px; padding: 5px 11px; border-radius: 999px; font-size: .75rem; font-weight: 600; color: var(--blue-main); background: var(--blue-soft); }
.app-env-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px rgba(24, 138, 76, 0.18); }
.app-content { padding: 28px 32px 48px; max-width: 1480px; width: 100%; }

/* ============================================================ Botones y formularios */
.btn { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; border-radius: var(--radius-sm); padding: 8px 16px; }
.btn .i { width: 16px; height: 16px; }
.btn-sm { padding: 5px 11px; font-size: .82rem; }
.btn.app-btn-primary { background: var(--orange); border: 1px solid var(--orange); color: #fff; box-shadow: 0 4px 12px rgba(253, 102, 0, 0.25); }
.btn.app-btn-primary:hover, .btn.app-btn-primary:focus { background: var(--orange-hover); border-color: #e35d00; color: #fff; }
.btn.app-btn-secondary { background: #fff; border: 1px solid color-mix(in srgb, var(--orange) 55%, transparent); color: var(--orange); }
.btn.app-btn-secondary:hover { background: var(--orange-soft); color: var(--orange-hover); }
.btn.app-btn-ghost { background: #fff; border: 1px solid var(--border-strong); color: var(--text); }
.btn.app-btn-ghost:hover { background: var(--surface-soft); border-color: var(--blue-main); color: var(--blue-main); }
.form-label { font-weight: 600; font-size: .85rem; color: var(--text); margin-bottom: 6px; }
.form-control, .form-select { border: 1px solid var(--border-strong); border-radius: var(--radius-sm); padding: 9px 12px; font-size: .92rem; color: var(--text); background-color: #fff; }
.form-control:focus, .form-select:focus { border-color: color-mix(in srgb, var(--orange) 60%, transparent); box-shadow: 0 0 0 .22rem color-mix(in srgb, var(--orange) 15%, transparent); }
.form-text { color: var(--subtle); font-size: .8rem; }

/* ============================================================ Tarjetas y contenido */
.app-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-sm); margin-bottom: 20px; }
.app-card-body { padding: 20px 22px; }
.app-card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 22px; border-bottom: 1px solid var(--border); }
.app-card-head h2 { font-size: 1rem; font-weight: 700; margin: 0; display: flex; align-items: center; gap: 8px; }
.app-card-head h2 .i { color: var(--blue-main); }
.app-card-head p { margin: 0; color: var(--muted); font-size: .82rem; }
.app-muted { color: var(--muted); }
.app-subtle { color: var(--subtle); font-size: .82rem; }
.app-empty { padding: 36px 22px; text-align: center; color: var(--muted); }
.app-empty .i { width: 34px; height: 34px; color: var(--subtle); margin-bottom: 8px; }

/* KPIs */
.app-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; margin-bottom: 22px; }
.app-kpi { display: flex; align-items: center; gap: 14px; padding: 16px 18px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.app-kpi-icon { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: var(--blue-soft); color: var(--blue-main); flex-shrink: 0; }
.app-kpi-icon.is-orange { background: var(--orange-soft); color: var(--orange); }
.app-kpi-icon.is-red { background: var(--sev-alta-soft); color: var(--sev-alta); }
.app-kpi-icon.is-green { background: var(--ok-soft); color: var(--ok); }
.app-kpi-value { font-size: 1.45rem; font-weight: 700; line-height: 1.1; }
.app-kpi-label { font-size: .78rem; color: var(--muted); }

/* Tablas */
.table { margin: 0; --bs-table-bg: transparent; --bs-table-hover-bg: var(--surface-soft); color: var(--text); }
.table thead th { font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; color: var(--subtle); font-weight: 700; border-bottom: 1px solid var(--border); padding: 12px 16px; background: var(--surface-soft); white-space: nowrap; }
.table tbody td { padding: 14px 16px; border-color: var(--border); vertical-align: middle; }
.table tbody tr:last-child td { border-bottom: 0; }
.app-cell-title { font-weight: 600; color: var(--text); }
.app-cell-sub { display: block; font-size: .78rem; color: var(--subtle); margin-top: 2px; }

/* Badges y pills */
.app-badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: 999px; font-size: .72rem; font-weight: 600; white-space: nowrap; line-height: 1.5; }
.app-badge-alta { background: var(--sev-alta-soft); color: var(--sev-alta); }
.app-badge-media { background: var(--sev-media-soft); color: var(--sev-media); }
.app-badge-baja { background: var(--sev-baja-soft); color: var(--sev-baja); }
.app-badge-nuevo { background: var(--orange); color: #fff; }
.app-badge-persiste { background: var(--surface-soft); color: var(--muted); border: 1px solid var(--border); }
.app-badge-resuelto { background: var(--ok-soft); color: var(--ok); }
.app-badge-estado { background: var(--blue-soft); color: var(--blue-main); }
.app-badge-fallido { background: var(--sev-alta-soft); color: var(--sev-alta); }
.app-badge-tipo { background: #fff; color: var(--muted); border: 1px solid var(--border-strong); }
.app-badge-triage { background: var(--blue-main); color: #fff; }
.app-sevbar { display: inline-flex; gap: 6px; flex-wrap: nowrap; }
.app-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.app-dot-alta { background: var(--sev-alta); } .app-dot-media { background: var(--sev-media); } .app-dot-baja { background: var(--sev-baja); }

/* ============================================================ Detalle de escaneo */
.app-scan-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.app-scan-links { display: flex; gap: 14px; flex-wrap: wrap; font-size: .85rem; color: var(--muted); }
.app-scan-links a, .app-scan-links span { display: inline-flex; align-items: center; gap: 6px; }
.app-facts { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 0; }
.app-fact { display: flex; gap: 10px; padding: 14px 18px; border-right: 1px solid var(--border); }
.app-fact:last-child { border-right: 0; }
.app-fact .i { color: var(--blue-main); margin-top: 2px; }
.app-fact-label { font-size: .68rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--subtle); }
.app-fact-value { font-weight: 600; font-size: .88rem; word-break: break-word; }
.app-more { border-top: 1px solid var(--border); }
.app-more > summary { list-style: none; cursor: pointer; padding: 10px 18px; font-size: .8rem; font-weight: 600; color: var(--blue-main); display: flex; align-items: center; gap: 6px; }
.app-more > summary::-webkit-details-marker { display: none; }
.app-more > summary .i { width: 14px; height: 14px; transition: transform .15s ease; }
.app-more[open] > summary .i { transform: rotate(90deg); }
.app-more dl { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 10px 24px; margin: 0; padding: 4px 18px 16px; font-size: .84rem; }
.app-more dt { font-size: .68rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--subtle); }
.app-more dd { margin: 0; word-break: break-word; }

.app-summary { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; margin-bottom: 20px; }
.app-summary-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; box-shadow: var(--shadow-sm); }
.app-summary-value { font-size: 1.55rem; font-weight: 700; line-height: 1.1; }
.app-summary-label { font-size: .72rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); margin-top: 4px; }
.is-alta .app-summary-value { color: var(--sev-alta); } .is-media .app-summary-value { color: var(--sev-media); }
.is-baja .app-summary-value { color: var(--sev-baja); } .is-nuevo .app-summary-value { color: var(--orange); }
.is-resuelto .app-summary-value { color: var(--ok); }

/* Filtros */
.app-filters { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 12px 22px; border-bottom: 1px solid var(--border); background: var(--surface-soft); }
.app-filters-label { font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--subtle); margin-right: 4px; }
.app-chip { border: 1px solid var(--border-strong); background: #fff; color: var(--muted); border-radius: 999px; padding: 4px 12px; font-size: .78rem; font-weight: 600; cursor: pointer; }
.app-chip:hover { border-color: var(--blue-main); color: var(--blue-main); }
.app-chip.is-on { background: var(--blue-main); border-color: var(--blue-main); color: #fff; }
.app-filters-sep { width: 1px; height: 20px; background: var(--border-strong); margin: 0 6px; }
.app-filter-count { margin-left: auto; font-size: .8rem; color: var(--muted); }

/* Secciones plegables */
.app-sec { border-bottom: 1px solid var(--border); }
.app-sec:last-child { border-bottom: 0; }
.app-sec > summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 12px; padding: 14px 22px; }
.app-sec > summary::-webkit-details-marker { display: none; }
.app-sec > summary:hover { background: var(--surface-soft); }
.app-sec-chevron { color: var(--subtle); transition: transform .15s ease; }
.app-sec[open] .app-sec-chevron { transform: rotate(90deg); color: var(--blue-main); }
.app-sec-index { width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; font-size: .78rem; font-weight: 700; background: var(--blue-soft); color: var(--blue-main); flex-shrink: 0; }
.app-sec-name { font-weight: 600; flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-sec-meta { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.app-sec-body { padding: 4px 22px 20px 62px; }
.app-sec.is-filtered-out { display: none; }

.app-compare { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 6px 0 16px; }
.app-compare figure { margin: 0; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; background: var(--surface-soft); }
.app-compare figcaption { display: flex; align-items: center; gap: 6px; font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 8px 12px; color: var(--muted); background: #fff; border-bottom: 1px solid var(--border); }
.app-compare figcaption .i { width: 14px; height: 14px; }
.app-compare-frame { max-height: 420px; overflow: auto; }
.app-compare img { display: block; width: 100%; height: auto; }
.app-compare-missing { display: grid; place-items: center; gap: 6px; min-height: 140px; color: var(--sev-alta); font-weight: 600; font-size: .85rem; padding: 16px; text-align: center; }

/* Hallazgos compactos */
.app-findings { display: flex; flex-direction: column; gap: 8px; }
.app-finding { display: grid; grid-template-columns: 4px 1fr; border: 1px solid var(--border); border-radius: 12px; background: #fff; overflow: hidden; }
.app-finding-rail { background: var(--border); }
.app-finding-Alta .app-finding-rail { background: var(--sev-alta); }
.app-finding-Media .app-finding-rail { background: var(--sev-media); }
.app-finding-Baja .app-finding-rail { background: var(--sev-baja); }
.app-finding-main { padding: 12px 14px; min-width: 0; }
.app-finding.is-dismissed { opacity: .5; }
.app-finding.is-filtered-out { display: none; }
.app-finding-head { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.app-finding-element { font-weight: 600; margin-right: 4px; }
.app-finding-source { margin-left: auto; font-size: .74rem; color: var(--subtle); display: inline-flex; align-items: center; gap: 4px; }
.app-finding-source .i { width: 13px; height: 13px; }
.app-finding-diff { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 8px; font-size: .86rem; }
.app-finding-diff > div { background: var(--surface-soft); border-radius: 8px; padding: 8px 10px; }
.app-finding-diff strong { display: block; font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; color: var(--subtle); margin-bottom: 2px; }
.app-finding-note { margin-top: 8px; font-size: .8rem; color: var(--muted); }
.app-triage { margin-top: 8px; }
.app-triage > summary { list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: 5px; font-size: .78rem; font-weight: 600; color: var(--blue-main); }
.app-triage > summary::-webkit-details-marker { display: none; }
.app-triage > summary .i { width: 13px; height: 13px; }
.app-triage form { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 8px; }
.app-triage .form-select, .app-triage .form-control { width: auto; font-size: .82rem; padding: 5px 10px; }
.app-triage .form-select { padding-right: 30px; }
.app-triage .form-control { min-width: 260px; flex: 1; }

/* Progreso */
.app-progress { height: 10px; border-radius: 999px; background: var(--blue-soft); overflow: hidden; }
.app-progress-bar { height: 100%; width: 0; background: linear-gradient(90deg, var(--blue-main), var(--orange)); transition: width .4s ease; }
.app-running { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.app-running-spinner { width: 38px; height: 38px; border-radius: 50%; border: 3px solid var(--blue-soft); border-top-color: var(--orange); animation: app-spin 1s linear infinite; flex-shrink: 0; }
@keyframes app-spin { to { transform: rotate(360deg); } }
.app-running h2 { font-size: 1rem; font-weight: 700; margin: 0; }
.app-events { max-height: 300px; overflow: auto; font-size: .82rem; margin-top: 14px; border-top: 1px solid var(--border); }
.app-event { display: flex; gap: 12px; padding: 7px 0; border-bottom: 1px dashed var(--border); }
.app-event-time { color: var(--subtle); white-space: nowrap; font-variant-numeric: tabular-nums; }
.app-event-Error { color: var(--sev-alta); }
.app-event-Advertencia { color: var(--sev-media); }

/* Alertas */
.app-alert { display: flex; gap: 10px; align-items: flex-start; border-radius: 12px; padding: 12px 14px; margin-bottom: 16px; font-size: .88rem; }
.app-alert .i { margin-top: 1px; }
.app-alert-error { background: var(--sev-alta-soft); color: #8f1f1f; border: 1px solid #f5c6c6; }
.app-alert-warning { background: var(--orange-soft); color: #7a3300; border: 1px solid #ffd3b5; }
.app-alert-info { background: var(--blue-soft); color: var(--blue-mid); border: 1px solid #d8dcff; }

/* Formulario de nuevo escaneo */
.app-form-grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(260px, 1fr); gap: 20px; align-items: start; }
.app-steps { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; }
.app-steps li { display: flex; gap: 12px; font-size: .85rem; color: var(--muted); }
.app-step-n { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: .78rem; background: var(--orange-soft); color: var(--orange); flex-shrink: 0; }
.app-steps strong { display: block; color: var(--text); font-size: .88rem; }
.app-steps a { color: var(--blue-main); font-weight: 600; }
.app-scopes { list-style: none; padding: 0; margin: 10px 0 0; display: flex; flex-direction: column; gap: 6px; }
.app-scopes li { display: flex; align-items: center; gap: 8px; padding: 6px 10px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface-soft); }
.app-scopes li .i { width: 16px; height: 16px; color: #188a4c; flex-shrink: 0; }
.app-scopes li > span:first-of-type { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.app-scopes li strong { font-size: .82rem; }
.app-scopes li code { font-size: .72rem; }
.app-scope-tag { margin-left: auto; font-size: .7rem; font-weight: 700; color: var(--orange); background: var(--orange-soft); border-radius: 999px; padding: 2px 8px; }
.app-input-icon { position: relative; }
.app-input-icon .i { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--subtle); width: 16px; height: 16px; }
.app-input-icon .form-control { padding-left: 36px; }

/* ============================================================ Login */
.app-auth-body { background: var(--bg); }
.app-auth { display: grid; grid-template-columns: minmax(360px, 1fr) minmax(420px, 1fr); min-height: 100vh; }
.app-auth-hero {
  display: flex; flex-direction: column; justify-content: center; gap: 26px; padding: 56px 64px; color: #fff;
  background: radial-gradient(640px 380px at 10% 0%, rgba(253, 102, 0, 0.35), transparent 65%), radial-gradient(520px 420px at 100% 100%, rgba(91, 92, 224, 0.45), transparent 60%), linear-gradient(160deg, #1e2a78 0%, var(--blue-ink) 100%);
}
.app-brand-lg .app-logo-mark { width: 48px; height: 48px; border-radius: 14px; }
.app-brand-lg .app-brand-title { font-size: 1.3rem; }
.app-auth-claim { font-size: 2rem; font-weight: 700; line-height: 1.2; max-width: 460px; margin: 0; letter-spacing: -.02em; }
.app-auth-points { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; }
.app-auth-points li { display: flex; gap: 12px; align-items: center; color: #d7dcff; }
.app-auth-points .i { width: 20px; height: 20px; color: var(--orange); }
.app-auth-foot { color: #8f98d6; font-size: .8rem; margin: 0; }
.app-auth-panel { display: grid; place-items: center; min-height: 100vh; padding: 40px 16px; }
.app-auth-card { width: 100%; max-width: 420px; background: #fff; border: 1px solid var(--border); border-radius: 18px; box-shadow: var(--shadow); padding: 34px 32px; }
.app-auth-card h1 { font-size: 1.45rem; font-weight: 700; margin: 0 0 6px; }
.app-auth-card .app-lead { color: var(--muted); margin: 0 0 24px; font-size: .9rem; }
.app-qr { display: block; margin: 6px auto 12px; width: 200px; height: 200px; image-rendering: pixelated; border-radius: 12px; border: 1px solid var(--border); padding: 8px; background: #fff; }
.app-manual-key { font-family: Consolas, monospace; font-size: .95rem; letter-spacing: .05em; text-align: center; padding: 10px; border-radius: 10px; background: var(--surface-soft); border: 1px dashed var(--border-strong); word-break: break-all; }
.app-code-input { font-size: 1.6rem; letter-spacing: .45em; text-align: center; font-variant-numeric: tabular-nums; padding: 12px; }
.app-recovery { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; font-family: Consolas, monospace; font-size: 1rem; padding: 0; margin: 0 0 18px; }
.app-recovery li { list-style: none; background: var(--surface-soft); border: 1px solid var(--border); border-radius: 8px; padding: 9px; text-align: center; }
.app-auth-steps { font-size: .85rem; color: var(--muted); padding-left: 18px; margin-bottom: 8px; }

@media (max-width: 1200px) { .app-summary, .app-facts { grid-template-columns: repeat(3, 1fr); } .app-fact:nth-child(3n) { border-right: 0; } }
@media (max-width: 980px) {
  .app-shell { flex-direction: column; }
  .app-sidebar { position: static; height: auto; width: auto; }
  .app-auth { grid-template-columns: 1fr; }
  .app-auth-hero { display: none; }
  .app-form-grid, .app-compare, .app-finding-diff { grid-template-columns: 1fr; }
  .app-sec-body { padding-left: 22px; }
}