/* Servicios TECA. CSP estricta: todo el estilo vive aqui, nada en linea. */
:root {
  --navy: #1e3a5f;
  --navy-2: #2c5282;
  --orange: #c2410c;
  --orange-soft: #fdba74;
  --bg: #f1f5f9;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --ok-bg: #dcfce7; --ok-fg: #166534;
  --err-bg: #fee2e2; --err-fg: #991b1b;
  --warn-bg: #fef3c7; --warn-fg: #92400e;
  --radius: 8px;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 15px; line-height: 1.5; color: var(--text); background: var(--bg);
}
a { color: var(--navy-2); }
h1 { font-size: 1.4rem; margin: 0 0 1rem; }
h2 { font-size: 1.1rem; margin: 0 0 .5rem; }

/* Marca */
.brand { display: flex; align-items: baseline; gap: .5rem; margin-bottom: 1.5rem; }
.brand-mark { font-weight: 800; letter-spacing: .08em; color: var(--navy); font-size: 1.5rem; }
.brand-sub { color: var(--orange); font-weight: 600; }
.brand-inline { margin: 0; text-decoration: none; }
.brand-inline .brand-mark { color: #fff; font-size: 1.2rem; }
.brand-inline .brand-sub { color: var(--orange-soft); }

/* Login */
.auth-body { display: flex; min-height: 100vh; align-items: center; justify-content: center; padding: 16px; }
.auth-card {
  width: 100%; max-width: 420px; background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px 24px; box-shadow: 0 4px 20px rgba(15, 23, 42, .06);
}

/* Layout interno */
.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  background: var(--navy); color: #fff; padding: 10px 16px;
}
.topbar-user { display: flex; align-items: center; gap: .6rem; font-size: .9rem; }
.topbar .btn-link { color: #fff; }
.container { max-width: 1100px; margin: 0 auto; padding: 24px 16px; }

/* Formularios */
.form { display: flex; flex-direction: column; gap: .4rem; margin: 1rem 0; }
.form label { font-weight: 600; font-size: .9rem; margin-top: .4rem; }
input[type=email], input[type=password], input[type=text], select, textarea {
  width: 100%; padding: 10px 12px; font: inherit; border: 1px solid #cbd5e1; border-radius: 6px; background: #fff;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--navy-2); outline-offset: 1px; border-color: var(--navy-2); }
.input-code { font-size: 1.4rem; letter-spacing: .3em; text-align: center; font-variant-numeric: tabular-nums; }
.inline { display: inline; margin: 0; }

/* Botones */
.btn {
  display: inline-block; padding: 10px 16px; border-radius: 6px; border: 1px solid transparent;
  font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; text-align: center;
}
.btn-primary { background: var(--orange); color: #fff; }
.btn-primary:hover { background: #9a3412; }
.btn-block { width: 100%; margin-top: .8rem; }
.btn-link { background: none; border: none; color: var(--navy-2); padding: 4px; text-decoration: underline; }

/* Mensajes */
.alert { padding: 10px 12px; border-radius: 6px; margin: .8rem 0; font-size: .92rem; }
.alert-ok { background: var(--ok-bg); color: var(--ok-fg); }
.alert-error { background: var(--err-bg); color: var(--err-fg); }
.alert-warn { background: var(--warn-bg); color: var(--warn-fg); }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.center { text-align: center; }

/* 2FA */
.steps { padding-left: 1.2rem; }
.steps li { margin-bottom: .8rem; }
.qr { display: flex; justify-content: center; margin: 12px 0; min-height: 40px; }
.qr img { width: 200px; height: 200px; image-rendering: pixelated; border: 8px solid #fff; }
.secret { font-family: ui-monospace, Consolas, monospace; font-size: 1rem; background: var(--bg); padding: 8px; border-radius: 6px; text-align: center; word-break: break-all; }
.codes { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.codes li { font-family: ui-monospace, Consolas, monospace; background: var(--bg); padding: 8px; border-radius: 6px; text-align: center; }

/* Tarjetas */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.card-disabled { opacity: .75; }
.badge {
  display: inline-block; font-size: .75rem; padding: 2px 8px; border-radius: 999px;
  background: var(--bg); color: var(--muted); border: 1px solid var(--border);
}
.badge-admin { background: #ffedd5; color: var(--orange); border-color: #fed7aa; }
.badge-editor { background: #dbeafe; color: var(--navy-2); border-color: #bfdbfe; }
.badge-consulta { background: #f1f5f9; color: var(--muted); }

@media (max-width: 480px) {
  .user-name { display: none; }
  .codes { grid-template-columns: 1fr; }
}