/* Consola IT — Grupo Empresarial Granero
   Dirección visual "Graphite terminal" con rojo corporativo. */

:root {
  --bg: #fbfbfa;
  --surface: #ffffff;
  --veil: #f4f4f2;
  --ink: #16181a;
  --graphite: #4a4f55;
  --muted: #868d95;
  --border: #e3e3e0;
  --primary: #b3122a;
  --primary-dark: #8d0d21;
  --primary-fg: #ffffff;
  --ok: #16794a;
  --warn: #b4711a;
  --danger: #b3122a;
  --sidebar: #f6f6f4;
  --radius: 8px;
  --font: "Inter", "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--primary); }
h1 { font-size: 23px; font-weight: 800; letter-spacing: -0.02em; margin: 2px 0 0; }
h2 { font-size: 13px; font-weight: 600; margin: 0; }
p { margin: 0; }
svg.ico { width: 16px; height: 16px; flex: none; }

.mono, .label-mono {
  font-family: var(--mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--muted);
}
.muted { color: var(--muted); }
.danger { color: var(--danger); }
.block { display: block; }
.nowrap { white-space: nowrap; }
.right { text-align: right; }
.mt { margin-top: 16px; }
.hidden { display: none; }
.inline { display: inline-block; }

/* ------------------------------------------------ estructura */
.shell { display: flex; min-height: 100vh; }
.sidebar {
  width: 236px; flex: none; display: flex; flex-direction: column;
  background: var(--sidebar); border-right: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; height: 56px; padding: 0 18px; border-bottom: 1px solid var(--border); }
.brand img { height: 26px; width: auto; }
.sidebar nav { padding: 10px 12px; }
.nav-group { padding: 12px 8px 4px; }
.nav-link {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 9px; margin-top: 2px; border-radius: 6px;
  color: var(--graphite); font-size: 13px;
}
.nav-link:hover { background: #ececea; }
.nav-link svg { color: var(--muted); }
.nav-link.is-active { background: #fff; font-weight: 600; color: var(--ink); box-shadow: inset 0 0 0 1px var(--border); }
.nav-link.is-active svg { color: var(--primary); }
.sidebar-foot { margin-top: auto; padding: 12px; }
.warn-card { background: var(--ink); color: #f3f3f1; border-radius: var(--radius); padding: 12px; }
.warn-title { font-size: 13px; font-weight: 600; }
.warn-sub { color: #b6b8ba !important; }
.warn-link { display: inline-block; margin-top: 6px; color: #ff8896; font-family: var(--mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.08em; }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar { display: flex; align-items: center; gap: 16px; height: 56px; padding: 0 20px; background: var(--surface); border-bottom: 1px solid var(--border); }
.search { position: relative; flex: 1; max-width: 440px; }
.search .search-ico { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--muted); width: 14px; height: 14px; }
.search input { width: 100%; height: 36px; padding: 0 12px 0 32px; border: 1px solid var(--border); border-radius: 6px; background: var(--veil); font: inherit; font-size: 13px; }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.user { text-align: right; line-height: 1.15; }
.user-name { display: block; font-size: 12px; font-weight: 500; }
.avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--primary); color: var(--primary-fg); display: grid; place-items: center; font-size: 12px; font-weight: 700; }
.btn-ghost { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 6px; color: var(--graphite); }
.btn-ghost:hover { background: var(--veil); color: var(--primary); }

.content { padding: 20px 22px 40px; }
.page-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 12px; margin-bottom: 18px; }

/* ---------------------------------------------------- piezas */
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.panel-head { display: flex; align-items: center; gap: 8px; height: 44px; padding: 0 16px; border-bottom: 1px solid var(--border); }
.panel-head svg { color: var(--primary); }
.panel-head .btn-mini { margin-left: auto; }
.panel-head .btn-mini + .btn-mini { margin-left: 6px; }
.pad { padding: 16px; }
.grid-2 { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); align-items: start; }
.span-2 { grid-column: 1 / -1; }

.stats { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px; display: block; }
.stat-ico { display: block; color: var(--primary); }
.stat-value { display: block; font-size: 26px; font-weight: 800; letter-spacing: -0.02em; margin: 4px 0 2px; }

.list { list-style: none; margin: 0; padding: 0; }
.list li { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 10px 16px; border-bottom: 1px solid var(--border); font-size: 13px; }
.list li:last-child { border-bottom: 0; }
.list li .muted, .list li .mono { margin-left: auto; }
.link-strong { font-weight: 600; }

.table { width: 100%; border-collapse: collapse; font-size: 13px; }
.table th { text-align: left; padding: 8px 16px; border-bottom: 1px solid var(--border); font-family: var(--mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.09em; color: var(--muted); font-weight: 500; }
.table td { padding: 9px 16px; border-bottom: 1px solid var(--border); vertical-align: top; }
.table tr:last-child td { border-bottom: 0; }
.table td form.inline { margin-left: 6px; }

.badge { font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; padding: 2px 7px; border-radius: 999px; border: 1px solid var(--border); }
.badge-activo { color: var(--ok); border-color: rgba(22,121,74,.35); background: rgba(22,121,74,.07); }
.badge-revision { color: var(--warn); border-color: rgba(180,113,26,.35); background: rgba(180,113,26,.07); }
.badge-archivado { color: var(--muted); background: var(--veil); }
.tag { background: var(--veil); border-radius: 4px; padding: 2px 6px; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.chip { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--border); border-radius: 999px; padding: 4px 10px; font-size: 12px; background: var(--veil); }
.chip:hover { border-color: var(--primary); color: var(--primary); }

/* --------------------------------------------- formularios -- */
.form label.mono { display: block; margin: 12px 0 4px; }
.form input, .form select, .form textarea {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px;
  background: var(--surface); font: inherit; font-size: 13px; color: var(--ink);
}
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid rgba(179,18,42,.25); border-color: var(--primary); }
.form textarea { resize: vertical; }
.form-grid { display: grid; gap: 0 16px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.form-grid > div { min-width: 0; }
.form-grid .span-2 { grid-column: 1 / -1; }
.check { display: flex; align-items: center; gap: 8px; margin-top: 14px; font-size: 13px; }
.check input { width: auto; }
.form-bar { display: flex; gap: 10px; align-items: center; }
.secret-row { display: flex; gap: 6px; align-items: center; }
.secret-row input { flex: 1; font-family: var(--mono); }

.filters { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.filters > div { min-width: 150px; }
.filters .grow { flex: 1; min-width: 220px; }
.filters label { display: block; margin-bottom: 4px; }
.filters input, .filters select { width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px; font: inherit; font-size: 13px; background: var(--surface); }
.filters-actions { display: flex; gap: 8px; }

button, .btn-primary, .btn-outline, .btn-mini { font-family: inherit; cursor: pointer; }
.btn-primary { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; padding: 9px 16px; border: 0; border-radius: 6px; background: var(--primary); color: var(--primary-fg); font-size: 13px; font-weight: 600; }
.btn-primary:hover { background: var(--primary-dark); color: #fff; }
.btn-outline { display: inline-flex; align-items: center; gap: 8px; margin-top: 10px; padding: 9px 14px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface); color: var(--graphite); font-size: 13px; }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-mini { display: inline-flex; align-items: center; gap: 4px; padding: 3px 8px; border: 1px solid var(--border); border-radius: 5px; background: var(--surface); color: var(--graphite); font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.07em; }
.btn-mini:hover { border-color: var(--primary); color: var(--primary); }
.btn-mini.danger { color: var(--danger); }
.btn-mini svg { width: 12px; height: 12px; }

.flash { margin-bottom: 14px; padding: 10px 14px; border-radius: 6px; font-size: 13px; border: 1px solid var(--border); background: var(--surface); }
.flash-ok { border-color: rgba(22,121,74,.4); background: rgba(22,121,74,.06); color: #10603a; }
.flash-warn { border-color: rgba(180,113,26,.4); background: rgba(180,113,26,.07); color: #8a5613; }
.flash-error { border-color: rgba(179,18,42,.4); background: rgba(179,18,42,.06); color: var(--primary-dark); }

/* --------------------------------------------------- login -- */
.login-body { display: grid; place-items: center; min-height: 100vh; background:
  radial-gradient(900px 500px at 15% -10%, #ffffff, transparent), var(--veil); }
.login-card { width: min(400px, 92vw); background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 28px; }
.login-logo { height: 34px; width: auto; }
.login-card h1 { font-size: 20px; margin-top: 14px; }
.login-sub { color: var(--muted); font-size: 13px; margin-top: 6px; }
.login-card label { display: block; margin: 14px 0 4px; }
.login-card input { width: 100%; padding: 9px 11px; border: 1px solid var(--border); border-radius: 6px; font: inherit; font-size: 13px; }
.login-card .btn-primary { width: 100%; justify-content: center; }
.login-foot { margin-top: 16px; text-align: center; }

/* ---------------------------------------------- responsive -- */
@media (max-width: 860px) {
  .sidebar { display: none; }
  .content { padding: 16px 14px 32px; }
}