/* SATrix · panel de superadmin (admin.satrix.es). Tokens y componentes del sistema de diseño SATrix (v2).
   Solo superficies sólidas: la capa de luz nunca va dentro de la app. */
:root {
  --bg: #ffffff;
  --soft: #f5f5f7;
  --raised: #ffffff;
  --ink: #0b0b0c;
  --ink2: #3a3a3f;
  --mute: #66666d;
  --faint: #b4b4ba;
  --line: #e4e4e8;
  --control-line: #8e8e95;
  --accent: #ff5a1f;
  --accent-text: #c2410c;
  --accent-soft: #ffede5;
  --good: #1f7a35;
  --good-soft: #e8f5ec;
  --warn: #a1500a;
  --warn-soft: #fef3c7;
  --danger: #b42318;
  --danger-soft: #fdecec;
  --info: #1d4ed8;
  --info-soft: #e8eefd;
  --focus: var(--ink);

  --font-sans: "Geist", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, Menlo, Consolas, monospace;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;

  --radius-bar: 2px;
  --radius-sm: 8px;
  --radius-field: 14px;
  --radius-frame: 22px;
  --radius-pill: 999px;

  --shadow-pop: 0 8px 24px 0 rgba(11, 11, 12, 0.10);

  --nav-height: 64px;
  --control: 52px;
  --control-app: 44px;
  --control-sm: 36px;
  --dot: 0.42em;

}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--soft); color: var(--ink); font-family: var(--font-sans); font-size: 15px; line-height: 22px; -webkit-font-smoothing: antialiased; }
a { color: var(--ink); }
a:hover { color: var(--ink2); }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
h1, h2, h3 { margin: 0; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ── Componentes del sistema (sx-) ── */
.sx-logo { font-family: var(--font-sans); font-weight: 800; letter-spacing: -0.04em; line-height: 1; color: var(--ink); display: inline-flex; align-items: baseline; white-space: nowrap; }
.sx-logo i { display: inline-block; width: var(--dot); height: var(--dot); border-radius: var(--radius-pill); background: var(--accent); margin-left: 0.14em; transform: translateY(-0.12em); flex: none; }

.sx-btn { font-family: var(--font-sans); font-size: 15px; font-weight: 600; line-height: 1; height: var(--control-app); padding: 0 18px; border-radius: var(--radius-pill); border: 0; display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); cursor: pointer; text-decoration: none; white-space: nowrap; transition: transform .15s ease, background-color .15s ease, box-shadow .15s ease; }
.sx-btn:active { transform: translateY(1px); }
.sx-btn--accent { background: var(--ink); color: var(--bg); padding-right: 20px; }
.sx-btn--accent::after { content: ""; width: 8px; height: 8px; border-radius: var(--radius-pill); background: var(--accent); margin-left: 4px; flex: none; }
.sx-btn--accent:hover, .sx-btn--primary:hover { background: var(--ink2); color: var(--bg); }
.sx-btn--primary { background: var(--ink); color: var(--bg); }
.sx-btn--outline { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--ink); }
.sx-btn--outline:hover { background: var(--soft); }
.sx-btn--ghost { background: transparent; color: var(--ink2); font-size: 14px; font-weight: 500; padding: 0 10px; height: var(--control-sm); }
.sx-btn--ghost:hover { color: var(--ink); }
.sx-btn--danger { background: var(--danger-soft); color: var(--danger); }
.sx-btn--sm { height: var(--control-sm); font-size: 14px; padding: 0 16px; }
.sx-btn[disabled] { background: var(--soft); color: var(--faint); box-shadow: none; cursor: not-allowed; }

.sx-label { font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mute); margin: 0; }

.sx-field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.sx-field > span:first-child, .sx-field > label { font-size: 14px; font-weight: 500; color: var(--ink2); }
.sx-input { font-family: var(--font-sans); font-size: 15px; color: var(--ink); background: var(--bg); height: var(--control-app); padding: 0 var(--space-4); border: 1px solid var(--control-line); border-radius: var(--radius-field); width: 100%; }
textarea.sx-input { height: auto; min-height: 88px; padding: 10px var(--space-4); line-height: 1.45; resize: vertical; }
.sx-input::placeholder { color: var(--mute); }
.sx-input:focus { outline: 2px solid var(--focus); outline-offset: 1px; border-color: var(--ink); }
.sx-field small { font-size: 13px; color: var(--mute); }
.sx-field.is-error .sx-input { border-color: var(--danger); }
.sx-field.is-error small { color: var(--danger); }

.sx-badge { font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 10px; border-radius: var(--radius-pill); background: var(--soft); color: var(--ink2); white-space: nowrap; }
.sx-badge::before { content: ""; width: 7px; height: 7px; border-radius: var(--radius-pill); background: currentColor; }
.sx-badge--new { background: var(--accent-soft); color: var(--accent-text); }
.sx-badge--new::before { background: var(--accent); }
.sx-badge--scheduled { background: var(--info-soft); color: var(--info); }
.sx-badge--waiting { background: var(--warn-soft); color: var(--warn); }
.sx-badge--done { background: var(--good-soft); color: var(--good); }
.sx-badge--blocked { background: var(--danger-soft); color: var(--danger); }
.sx-badge--plain { background: transparent; padding: 0; height: auto; color: var(--good); }

/* ── Estructura del panel (adm-) ── */
.adm-nav { min-height: var(--nav-height); display: flex; flex-wrap: wrap; align-items: center; gap: 8px 28px; padding: 10px 32px; background: var(--bg); border-bottom: 1px solid var(--line); }
.adm-brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.adm-links { display: flex; flex-wrap: wrap; gap: 4px 20px; font-size: 14px; font-weight: 500; }
.adm-links a { color: var(--ink2); text-decoration: none; padding: 6px 0; border-bottom: 2px solid transparent; }
.adm-links a:hover { color: var(--ink); }
.adm-links a.is-active { color: var(--ink); border-bottom-color: var(--ink); }
.adm-me { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.adm-me form { margin: 0; }
.adm-avatar { width: 32px; height: 32px; border-radius: var(--radius-pill); background: var(--soft); display: inline-flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 600; }
.adm-main { padding: 32px; }
.adm-wrap { max-width: 1120px; margin: 0 auto; display: flex; flex-direction: column; gap: 20px; }
.adm-head { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 16px; }
.adm-head > div:first-child { flex: 1 1 300px; }
.adm-title { font-size: 28px; line-height: 32px; font-weight: 700; letter-spacing: -0.03em; color: var(--ink); }
.adm-h { font-size: 18px; line-height: 24px; font-weight: 600; letter-spacing: -0.01em; color: var(--ink); }
.adm-panel { background: var(--raised); border-radius: var(--radius-frame); box-shadow: inset 0 0 0 1px var(--line); padding: var(--space-5); }
.adm-panel--flush { padding: 0; overflow: hidden; }
.adm-panel-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; padding: 20px 24px 8px; }
.adm-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 16px; }
.adm-kpi { font-size: 32px; line-height: 36px; font-weight: 700; letter-spacing: -0.03em; color: var(--ink); margin-top: 8px; font-variant-numeric: tabular-nums; }
.adm-small { font-size: 13px; line-height: 18px; color: var(--mute); }
.adm-data { font-family: var(--font-mono); font-size: 13px; font-weight: 500; font-variant-numeric: tabular-nums; }
.adm-cols { display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-start; }
.adm-col-main { flex: 999 1 480px; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.adm-col-side { flex: 1 1 320px; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.adm-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.adm-row:last-child { border-bottom: 0; }
.adm-row form { margin: 0; }
.adm-kv { display: grid; grid-template-columns: minmax(120px, 40%) 1fr; gap: 10px 16px; margin: 0; font-size: 15px; }
.adm-kv dt { color: var(--mute); }
.adm-kv dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.adm-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.adm-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; align-items: center; }
.adm-form { display: flex; flex-direction: column; gap: 16px; }
.adm-scroll { overflow-x: auto; }
.adm-table { width: 100%; border-collapse: collapse; }
.adm-table th { font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--mute); text-align: left; padding: 10px 16px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.adm-table td { font-size: 15px; padding: 14px 16px; border-bottom: 1px solid var(--line); white-space: nowrap; vertical-align: middle; }
.adm-table tr:last-child td { border-bottom: 0; }
.adm-table tbody tr:hover td { background: var(--soft); }
.adm-table th:first-child, .adm-table td:first-child { padding-left: 24px; }
.adm-table th:last-child, .adm-table td:last-child { padding-right: 20px; }
.adm-table .num { text-align: right; }
.adm-table td.wrap { white-space: normal; min-width: 220px; }
.adm-name { font-weight: 600; text-decoration: none; }
.adm-seg { display: flex; flex-wrap: wrap; gap: 4px; padding: 4px; background: var(--raised); border-radius: var(--radius-pill); box-shadow: inset 0 0 0 1px var(--line); }
.adm-seg a { display: inline-flex; align-items: center; gap: 6px; height: var(--control-sm); padding: 0 16px; border-radius: var(--radius-pill); font-size: 14px; font-weight: 500; color: var(--ink2); text-decoration: none; }
.adm-seg a.is-on { background: var(--ink); color: var(--bg); }
.adm-seg a span { font-family: var(--font-mono); font-size: 12px; opacity: .75; }
.adm-flash { padding: 12px 16px; border-radius: var(--radius-field); font-size: 15px; }
.adm-flash--ok { background: var(--good-soft); color: var(--good); }
.adm-flash--error { background: var(--danger-soft); color: var(--danger); }
.adm-note { background: var(--soft); border-radius: var(--radius-field); padding: 16px 20px; display: flex; flex-direction: column; gap: 8px; }
.adm-switch { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; border-radius: var(--radius-field); background: var(--soft); cursor: pointer; }
.adm-switch input { width: 20px; height: 20px; accent-color: var(--ink); flex: none; }
.adm-check { display: flex; align-items: center; gap: 10px; min-height: var(--control-app); font-size: 15px; }
.adm-check input { width: 18px; height: 18px; accent-color: var(--ink); }
.adm-secret { font-family: var(--font-mono); font-size: 18px; font-weight: 600; letter-spacing: .06em; background: var(--soft); border-radius: var(--radius-field); padding: 14px 16px; word-break: break-all; }
.adm-copy { font-family: var(--font-mono); font-size: 14px; background: var(--soft); border-radius: var(--radius-field); padding: 14px 16px; white-space: pre-wrap; word-break: break-word; }
.adm-empty { padding: 24px; color: var(--mute); }
.adm-auth { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; background: var(--soft); }
.adm-auth .adm-panel { width: 100%; max-width: 420px; padding: 32px; display: flex; flex-direction: column; gap: 20px; }

@media (max-width: 640px) {
  .adm-nav, .adm-main { padding-left: 16px; padding-right: 16px; }
  .adm-main { padding-top: 20px; }
  .adm-kv { grid-template-columns: 1fr; gap: 2px 0; }
  .adm-kv dd { margin-bottom: 8px; }
}