/* Licencias Xeep: mismos tokens que xeep (xeep/wwwroot/css/input.css). Tema por clase
   (html.dark), elegido desde la barra; sin elección, sigue al sistema. */
:root {
  --bg: #F3F2EF;
  --surface: #FFFFFF;
  --surface-2: #F7F6F3;
  --line: #E4E1DB;
  --ink: #1E1F22;
  --ink-2: #4A4D52;
  --ink-3: #6B6E74;
  --primary: #0098B3;
  --primary-soft: #DCF1F5;
  --primary-text: #00677A;
  --primary-light: #A5DAE4;
  --primary-dark: #00728A;
  --ok: #23784A;
  --ok-bg: #E4F4EA;
  --warn: #A84F06;
  --warn-bg: #FDEBD7;
  --err: #B8402F;
  --err-bg: #FCE5E1;
  --xeep: linear-gradient(90deg, #00728A 0%, #0F8292 100%);
  --font-sans: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-brand: "Montserrat", sans-serif;
  --radius: 4px;
  --radius-card: 6px;
  --radius-chip: 3px;
  --shadow-soft: 0 1px 2px rgba(30, 31, 34, .04), 0 4px 16px rgba(30, 31, 34, .04);
  color-scheme: light;
}

html.dark {
  --bg: #111315;
  --surface: #1A1C1F;
  --surface-2: #212428;
  --line: #2E3237;
  --ink: #ECEDEE;
  --ink-2: #BFC2C7;
  --ink-3: #9A9EA5;
  --primary: #1FB3CC;
  --primary-soft: #0F3940;
  --primary-text: #6FD6E6;
  --primary-light: #2A7684;
  --ok: #5BC98A;
  --ok-bg: #173426;
  --warn: #F0A35A;
  --warn-bg: #3A2614;
  --err: #F08070;
  --err-bg: #3D1D19;
  --shadow-soft: 0 1px 2px rgba(0, 0, 0, .3), 0 4px 16px rgba(0, 0, 0, .25);
  color-scheme: dark;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 14px/1.5 var(--font-sans);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary-text); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- Marca ---------- */
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); }
.logo:hover { text-decoration: none; }
.logo-x {
  width: 32px; height: 32px; border-radius: var(--radius-card); background: var(--xeep);
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff; font: 800 18px/1 var(--font-brand);
}
.logo-texto { font: 800 22px/1 var(--font-brand); color: var(--primary-text); letter-spacing: -0.02em; }
.logo-sub { font-weight: 600; font-size: 13px; color: var(--ink-3); margin-left: 2px; }

/* ---------- Barra superior ---------- */
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 10px 24px; background: var(--surface); border-bottom: 1px solid var(--line);
}
.topbar nav { display: flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.topbar nav a {
  color: var(--ink-2); font-weight: 600; padding: 7px 12px; border-radius: var(--radius);
}
.topbar nav a:hover { background: var(--surface-2); text-decoration: none; }
.topbar nav a.activo { background: var(--primary-soft); color: var(--primary-text); }
.topbar .separador { width: 1px; height: 24px; background: var(--line); margin: 0 10px; }
.usuario { display: flex; align-items: center; gap: 10px; }
.avatar {
  width: 30px; height: 30px; border-radius: 999px; background: var(--primary-soft); color: var(--primary-text);
  display: inline-flex; align-items: center; justify-content: center; font-weight: 800; font-size: 13px;
}

main { max-width: 1240px; margin: 0 auto; padding: 28px 24px 56px; }
@media (max-width: 640px) { main { padding: 20px 16px 40px; } .topbar { padding: 10px 16px; } }

h1 { font-size: 22px; font-weight: 800; margin: 0 0 4px; letter-spacing: -0.01em; }
h2 { font-size: 15px; font-weight: 700; margin: 0; }
.sub { color: var(--ink-3); margin: 0 0 20px; }
.muted { color: var(--ink-3); }
.small { font-size: 12px; }
.mono { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; }
.num { text-align: right; font-variant-numeric: tabular-nums; }

.cabecera { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; margin-bottom: 22px; }

/* ---------- Cards ---------- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-card); box-shadow: var(--shadow-soft); }
.card-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 20px; border-bottom: 1px solid var(--line); }
.card-body { padding: 18px 20px; }
.grid { display: grid; gap: 18px; align-content: start; }
@media (min-width: 960px) { .grid-2 { grid-template-columns: 2fr 1fr; } .grid-2-iguales { grid-template-columns: 1fr 1fr; } }

/* ---------- Tablas ---------- */
.tabla-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 10px 14px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; }
th { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); font-weight: 700; background: var(--surface-2); }
tbody tr:hover td { background: var(--surface-2); }
tr:last-child td { border-bottom: 0; }
tr.apagada td { opacity: 0.55; }

/* ---------- Chips ---------- */
.chip { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: var(--radius-chip); font-size: 12px; font-weight: 600; white-space: nowrap; }
.chip-ok { background: var(--ok-bg); color: var(--ok); }
.chip-warn { background: var(--warn-bg); color: var(--warn); }
.chip-err { background: var(--err-bg); color: var(--err); }
.chip-info { background: var(--primary-soft); color: var(--primary-text); }
.chip-neutral { background: var(--surface-2); color: var(--ink-2); border: 1px solid var(--line); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 9px 16px; border-radius: var(--radius); border: 1px solid var(--line);
  background: var(--surface); color: var(--ink); font: 600 14px/1.2 var(--font-sans); cursor: pointer;
  transition: filter .15s, background .15s;
}
.btn:hover { text-decoration: none; background: var(--surface-2); }
.btn:focus-visible { outline: 2px solid var(--primary-light); outline-offset: 1px; }
.btn-primary { background: var(--xeep); border-color: transparent; color: #fff; }
.btn-primary:hover { background: var(--xeep); filter: brightness(.92); }
.btn-peligro { color: var(--err); }
.btn-sm { padding: 5px 11px; font-size: 13px; }
.btn-icono { padding: 6px; width: 34px; height: 34px; }
.acciones { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ---------- Formularios ---------- */
label { display: block; font-size: 11px; font-weight: 700; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 6px; }
input[type=text], input[type=email], input[type=password], input[type=date], input[type=number], select, textarea {
  width: 100%; padding: 9px 12px; border-radius: var(--radius); border: 1px solid var(--line);
  background: var(--surface); color: var(--ink); font: 14px var(--font-sans);
}
input::placeholder, textarea::placeholder { color: var(--ink-3); }
textarea { min-height: 72px; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 2px var(--primary-light); }
.campo { margin-bottom: 16px; }
.check { display: flex; gap: 8px; align-items: flex-start; font-weight: 500; font-size: 14px; color: var(--ink); text-transform: none; letter-spacing: 0; margin-bottom: 10px; }
.check input { margin-top: 3px; accent-color: var(--primary-dark); }
.ayuda { font-size: 12px; color: var(--ink-3); margin-top: 6px; text-transform: none; letter-spacing: 0; font-weight: 400; }

/* ---------- Avisos ---------- */
.aviso { padding: 11px 16px; border-radius: var(--radius-card); margin-bottom: 18px; font-weight: 500; }
.aviso-ok { background: var(--ok-bg); color: var(--ok); }
.aviso-warn { background: var(--warn-bg); color: var(--warn); }
.aviso-err { background: var(--err-bg); color: var(--err); }

.clave {
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 15px;
  padding: 11px 13px; border-radius: var(--radius); background: var(--surface-2); border: 1px dashed var(--line);
  word-break: break-all; user-select: all;
}
dl.datos { display: grid; grid-template-columns: max-content 1fr; gap: 6px 18px; margin: 0; }
dl.datos dt { color: var(--ink-3); }
dl.datos dd { margin: 0; }

/* ---------- Login ---------- */
.login-pagina { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px 16px; }
.login { width: 100%; max-width: 380px; }
.login .franja { height: 4px; background: var(--xeep); border-radius: var(--radius-card) var(--radius-card) 0 0; }