:root {
  --navy: #06294d;
  --navy-2: #031d39;
  --blue: #1267d8;
  --turquoise: #19b7c6;
  --bg: #f3f6fa;
  --surface: #ffffff;
  --line: #dbe4ef;
  --text: #14213d;
  --muted: #63738a;
  --danger: #e84b3c;
  --orange: #f27a1a;
  --green: #15a66a;
  --shadow: 0 10px 28px rgba(18, 42, 75, 0.08);
  --radius: 8px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  letter-spacing: 0;
}
a { color: var(--blue); text-decoration: none; }
button, input, select, textarea { font: inherit; }
input, select, textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  color: var(--text);
  padding: 10px 12px;
}
textarea { resize: vertical; }
label { display: grid; gap: 6px; color: var(--text); font-size: 13px; font-weight: 700; }
label small { color: var(--muted); font-weight: 500; }

.app-shell { display: grid; grid-template-columns: 252px minmax(0, 1fr); min-height: 100vh; }
.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 18px 12px;
  background: linear-gradient(180deg, var(--navy), var(--navy-2));
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.brand { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 800; font-size: 20px; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: #0b7df0;
  color: #fff;
  font-weight: 900;
}
.side-nav { display: grid; gap: 6px; }
.side-nav a, .mobile-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,.86);
  padding: 12px 10px;
  border-radius: 8px;
  font-weight: 700;
}
.side-nav a.active, .side-nav a:hover { background: #0b73e0; color: #fff; }
svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.logout-form { margin-top: auto; }
.main { min-width: 0; padding: 0 28px 84px; }
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  margin: 0 -28px 22px;
  padding: 14px 28px;
  min-height: 64px;
  background: var(--navy);
  color: #fff;
  box-shadow: 0 8px 24px rgba(6, 41, 77, 0.16);
}
.topbar h1 { margin: 0; font-size: 26px; line-height: 1.15; }
.topbar p { margin: 4px 0 0; color: #bfd1e5; }
.top-actions, .actions, .form-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.btn, .mini-btn, .icon-btn {
  border: 1px solid transparent;
  border-radius: 7px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 800;
  line-height: 1;
  min-height: 40px;
}
.btn { padding: 0 14px; }
.btn-primary { color: #fff; background: var(--blue); border-color: var(--blue); }
.btn-soft { color: var(--navy); background: #eaf4ff; border-color: #cfe4fb; }
.btn-ghost { color: #fff; background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.18); width: 100%; }
.mini-btn { min-height: 30px; padding: 0 9px; font-size: 12px; color: var(--blue); background: #eef6ff; border-color: #cfe4fb; }
.danger-link { color: var(--danger); background: #fff0ee; border-color: #ffd1cb; }
.icon-btn { min-width: 40px; color: var(--navy); background: #fff; border-color: var(--line); }
.nav-toggle { display: none; background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.25); color: #fff; }

.panel, .metric, .subpanel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.panel { padding: 16px; margin-bottom: 16px; }
.subpanel { padding: 14px; box-shadow: none; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 14px; }
.panel-head h2, .panel-head h3 { margin: 0; font-size: 18px; }
.panel-head p { margin: 4px 0 0; color: var(--muted); }
.dashboard-grid { display: grid; gap: 14px; }
.kpis { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-bottom: 16px; }
.metric { padding: 18px; min-height: 132px; display: grid; align-content: center; gap: 7px; border-left: 5px solid var(--blue); }
.metric span { color: var(--muted); font-weight: 800; }
.metric strong { font-size: 28px; }
.metric small { color: var(--muted); }
.metric.danger { border-left-color: var(--danger); }
.metric.orange { border-left-color: var(--orange); }
.metric.green { border-left-color: var(--green); }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; }
.wide-panel { grid-column: span 1; }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 8px; }
table { width: 100%; border-collapse: collapse; min-width: 760px; background: #fff; }
th, td { padding: 11px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; font-size: 13px; }
th { background: #f7fbff; color: #30445f; font-size: 12px; text-transform: uppercase; }
td small { color: var(--muted); }
.compact-table table { min-width: 0; table-layout: auto; }
.compact-table th, .compact-table td { padding: 10px 9px; font-size: 12px; }
.row-actions { display: flex; gap: 6px; align-items: center; }
.row-actions form { margin: 0; }
.empty { color: var(--muted); text-align: center; padding: 20px; }
.text-danger { color: var(--danger); font-weight: 800; }
.dot { width: 8px; height: 8px; border-radius: 99px; display: inline-block; margin-right: 8px; }
.danger-dot { background: var(--danger); }

.status {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 800;
  background: #e8eef6;
  color: #506177;
}
.status.ok, .status.compra, .status.entrada, .status.entrada_inicial, .status.disponible { background: #e7f8ef; color: #0b7f4e; }
.status.entrega, .status.asignado { background: #eaf4ff; color: #1267d8; }
.status.uso, .status.mantenimiento, .status.mantencion, .status.traslado { background: #fff4e8; color: #b55505; }
.status.devolucion { background: #e7fbfd; color: #087e89; }
.status.reingreso { background: #e7f8ef; color: #0b7f4e; }
.status.danger, .status.baja, .status.danado { background: #fff0ee; color: #c9392d; }
.status.muted { background: #eef1f5; color: #6b7787; }

.filters, .grid-form {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}
.grid-form { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.stack { display: grid; gap: 14px; }
.full-row { grid-column: 1 / -1; }
.form-panel { max-width: 1180px; }
.checkline { display: flex; align-items: flex-start; gap: 10px; font-weight: 600; color: #33445c; }
.checkline input { width: 18px; min-height: 18px; margin-top: 2px; }
.signature-pad {
  width: 100%;
  max-width: 760px;
  height: 220px;
  border: 2px dashed #9bb2ca;
  border-radius: 8px;
  background: #fff;
  touch-action: none;
}
.scanner-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #f7fbff;
}
.scanner-panel video { width: 100%; max-height: 360px; background: #081e35; border-radius: 8px; }
.scan-field { display: grid; grid-template-columns: 1fr 42px; gap: 8px; }
.material-picker { display: grid; gap: 7px; min-width: 360px; }
.material-picker input, .material-picker select { min-height: 38px; }
.asset-move { display: grid; grid-template-columns: repeat(2, minmax(120px, 1fr)); gap: 6px; min-width: 360px; }
.asset-move input, .asset-move select { min-height: 32px; padding: 6px 8px; font-size: 12px; }
.detail-grid, .evidence-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}
.detail-grid div, .evidence-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f9fbfe;
  padding: 12px;
}
.detail-grid span { display: block; color: var(--muted); font-size: 12px; font-weight: 800; }
.detail-grid strong { display: block; margin-top: 4px; }
.evidence-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.evidence-grid h3 { margin: 0 0 8px; }
.bar-list { display: grid; gap: 12px; }
.bar-row { display: grid; grid-template-columns: 1fr auto; gap: 8px; }
.bar-row progress { grid-column: 1 / -1; width: 100%; height: 7px; appearance: none; border: 0; border-radius: 99px; overflow: hidden; background: #e8eef6; }
.bar-row progress::-webkit-progress-bar { background: #e8eef6; border-radius: 99px; }
.bar-row progress::-webkit-progress-value { background: linear-gradient(90deg, var(--blue), var(--turquoise)); border-radius: 99px; }
.bar-row progress::-moz-progress-bar { background: linear-gradient(90deg, var(--blue), var(--turquoise)); border-radius: 99px; }
.asset-pills { margin-top: 18px; display: flex; gap: 8px; flex-wrap: wrap; }
.asset-pills span { background: #f0f6fd; border: 1px solid var(--line); border-radius: 99px; padding: 7px 10px; font-size: 12px; }
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.tabs a { padding: 9px 12px; border-radius: 7px; border: 1px solid var(--line); color: var(--navy); font-weight: 800; background: #fff; }
.tabs a.active { background: var(--blue); border-color: var(--blue); color: #fff; }
.alert {
  margin: 12px 28px;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid var(--line);
  font-weight: 700;
}
.main .alert { margin: 0 0 14px; }
.alert-success { background: #e7f8ef; border-color: #bfe9d2; color: #08633d; }
.alert-error { background: #fff0ee; border-color: #ffd1cb; color: #a32e24; }
.muted-text { color: var(--muted); }
code { font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace; font-size: 12px; }

.guest-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(6,41,77,.96), rgba(18,103,216,.82)),
    #06294d;
}
.guest-card {
  width: min(100%, 480px);
  background: #fff;
  border-radius: 8px;
  padding: 28px;
  box-shadow: 0 22px 60px rgba(0,0,0,.26);
}
.install-card { width: min(100%, 1060px); }
.install-wrap { width: 100%; display: grid; place-items: center; }
.brand-guest { color: var(--navy); margin-bottom: 18px; }
.guest-card h1 { margin: 0 0 8px; }
.guest-card p { color: var(--muted); }
.full { width: 100%; }
.verify-list { display: grid; gap: 10px; margin: 20px 0 0; }
.verify-list div { display: grid; grid-template-columns: 150px 1fr; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.verify-list dt { color: var(--muted); font-weight: 800; }
.verify-list dd { margin: 0; overflow-wrap: anywhere; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

.mobile-nav {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: #fff;
  border-top: 1px solid var(--line);
  z-index: 20;
}
.mobile-nav a { color: var(--navy); flex-direction: column; gap: 3px; font-size: 10px; padding: 8px 4px; flex: 1; }
.mobile-nav svg { width: 19px; height: 19px; }

@media (max-width: 1100px) {
  .kpis, .split, .detail-grid, .evidence-grid { grid-template-columns: 1fr 1fr; }
  .filters, .grid-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 780px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: 280px;
    z-index: 30;
    transform: translateX(-100%);
    transition: transform .18s ease;
  }
  body.sidebar-open .sidebar { transform: translateX(0); }
  .nav-toggle, .mobile-nav { display: flex; }
  .main { padding: 16px 14px 82px; }
  .topbar { margin: -16px -14px 18px; padding: 14px; }
  .topbar { align-items: flex-start; }
  .top-actions { display: none; }
  .topbar h1 { font-size: 22px; }
  .kpis, .split, .detail-grid, .evidence-grid, .filters, .grid-form { grid-template-columns: 1fr; }
  table { min-width: 720px; }
  .guest-page { padding: 14px; }
  .guest-card { padding: 20px; }
  .verify-list div { grid-template-columns: 1fr; }
}