/* =========================================================================
   BC Lic Server — Admin-Portal Design System
   CI-Tokens 1:1 aus Referenz-Uebernahme §2 (Navy/Slate). Fokussiert auf
   Admin-Komponenten (Topbar, Sidebar, Cards, Tabellen, Badges). Login-Styles
   in ci-login.css. Handgeschrieben, offline-faehig (kein CDN).
   ========================================================================= */
:root {
  /* === CI (kanonisch Navy/Slate, Referenz-Uebernahme §2) === */
  --ci-slate-900: #2f3645;
  --ci-slate-800: #3a4252;
  --ci-slate-700: #454d60;
  --ci-slate-600: #545c70;
  --ci-slate-500: #636b7f;
  --ci-navy:      #2b3a67;
  --ci-navy-soft: #3a4a78;

  --surface:    #ffffff;
  --surface-2:  #f4f6f9;
  --surface-bg: #eef1f5;
  --border:     #dde2ea;
  --border-2:   #cbd5e1;
  --text:       #1f2533;
  --text-soft:  #5b6472;
  --text-mute:  #8a949c;
  --primary:    #2b3a67;          /* Navy */
  --primary-d:  #22305a;
  --primary-l:  #e7ebf6;
  --success:    #16a34a;  --success-l: #dcfce7;
  --warn:       #d97706;  --warn-l:    #fef3c7;
  --danger:     #dc2626;  --danger-l:  #fee2e2;
  --info:       #0ea5e9;  --info-l:    #e0f2fe;
  --radius:     12px;  --radius-sm: 8px;
  --shadow:     0 1px 2px rgba(15,23,42,.06), 0 8px 24px rgba(15,23,42,.08);
  --shadow-sm:  0 1px 3px rgba(15,23,42,.10);
  --font: 'Roboto', -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  font-family: var(--font); color: var(--text);
  background: var(--surface-bg);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* === Layout: Topbar + Sidebar + Content ===
   .app enthaelt DREI Geschwister: <header.topbar>, <aside.sidebar>, <main.content>.
   Mit `display:flex` (= Zeile!) landeten alle drei NEBENEINANDER — der Header stand als
   schmale Spalte links neben der Navigation (gemeldet 2026-07-13 auf Staging :9130).
   `position:sticky` nimmt ihn NICHT aus dem Fluss, half also nicht.
   Grid loest das ohne Aenderung am DOM: Topbar ueber die volle Breite, darunter
   Sidebar + Inhalt nebeneinander. */
.app {
  display: grid;
  grid-template-columns: 220px 1fr;
  grid-template-rows: auto 1fr;
  grid-template-areas:
    "topbar  topbar"
    "sidebar content";
  min-height: 100vh;
}
.topbar  { grid-area: topbar; }
.sidebar { grid-area: sidebar; }
.content { grid-area: content; }
.topbar {
  height: 56px; display: flex; align-items: center; gap: .8rem;
  padding: 0 1rem; color: #fff;
  background: linear-gradient(180deg, var(--ci-slate-700), var(--ci-slate-800));
  border-bottom: 1px solid rgba(0,0,0,.15);
  position: sticky; top: 0; z-index: 20;
}
.topbar .brand { display: flex; align-items: center; gap: .6rem; }
.topbar .brand-logo-plate {
  background: #fff; border-radius: 8px; padding: .25rem .4rem;
  box-shadow: 0 2px 6px rgba(0,0,0,.25);
}
.topbar .brand-img { height: 28px; display: block; }
.topbar .brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.topbar .brand-kicker { font-size: .62rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #c4cbdd; }
.topbar .brand-title { font-size: 1.05rem; font-weight: 800; color: #fff; }
.topbar .spacer { flex: 1; }
.topbar .user-menu { display: flex; align-items: center; gap: .6rem; font-size: .9rem; }
.topbar .user-menu .role { font-size: .72rem; color: #c4cbdd; }

.sidebar {
  width: 220px; background: #fff; border-right: 1px solid var(--border);
  padding: 1rem .6rem; flex-shrink: 0;
}
.sidebar .nav-item {
  display: block; padding: .6rem .8rem; border-radius: var(--radius-sm);
  color: var(--text-soft); font-size: .92rem; font-weight: 500; margin-bottom: .15rem;
  cursor: pointer; user-select: none;
}
.sidebar .nav-item:hover { background: var(--primary-l); color: var(--primary-d); text-decoration: none; }
.sidebar .nav-item.active { background: var(--primary); color: #fff; }
.sidebar .nav-section { font-size: .66rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--text-mute); margin: 1rem .8rem .35rem; }

.content { flex: 1; padding: 1.5rem; overflow-x: auto; min-width: 0; }
.page-title { margin: 0 0 1rem; font-size: 1.5rem; font-weight: 700; color: var(--text); }

/* === Cards === */
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow-sm);
  padding: 1.1rem 1.2rem; margin-bottom: 1rem;
}
.card-title { margin: 0 0 .8rem; font-size: 1.05rem; font-weight: 700; }
.card-muted { color: var(--text-mute); font-size: .88rem; }
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

/* === Tables === */
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { padding: .55rem .7rem; text-align: left; border-bottom: 1px solid var(--border); vertical-align: top; }
th { font-weight: 600; color: var(--text-soft); font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; }
tbody tr:hover { background: var(--surface-2); }

/* === Badges (Lizenz-/Entitlement-Status) === */
.badge {
  display: inline-block; padding: .2rem .55rem; border-radius: 999px;
  font-size: .72rem; font-weight: 700; letter-spacing: .03em; text-transform: uppercase;
}
.badge.active   { background: var(--success-l); color: #166534; }
.badge.grace    { background: var(--warn-l);    color: #92400e; }
.badge.expired  { background: var(--danger-l);  color: #991b1b; }
.badge.revoked  { background: var(--danger-l);  color: #991b1b; }
.badge.archived { background: var(--surface-2); color: var(--text-mute); }
.badge.admin    { background: var(--primary-l); color: var(--primary-d); }
.badge.support  { background: var(--info-l);    color: #075985; }
.badge.viewer   { background: var(--surface-2); color: var(--text-soft); }

/* === Forms / Inputs === */
.field { margin-bottom: .9rem; display: flex; flex-direction: column; gap: .3rem; }
.field label { font-size: .8rem; font-weight: 600; color: var(--text-soft); }
.field input[type=text], .field input[type=password], .field input[type=number],
.field input[type=date], .field select, .field textarea {
  height: 38px; border: 1px solid var(--border); border-radius: 4px;
  padding: 0 .65rem; font-size: .92rem; color: var(--text); background: #fff;
  transition: border-color .12s, box-shadow .12s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--ci-navy);
  box-shadow: 0 0 0 2px rgba(43,58,103,.18);
}

/* === Buttons === */
.btn {
  display: inline-flex; align-items: center; gap: .4rem; cursor: pointer;
  padding: .45rem .9rem; border-radius: 4px; border: 1px solid var(--primary);
  background: var(--primary); color: #fff; font-size: .9rem; font-weight: 600;
  transition: background .12s; text-decoration: none;
}
.btn:hover { background: var(--ci-navy-soft); text-decoration: none; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.ghost { background: transparent; color: var(--primary); }
.btn.ghost:hover { background: var(--primary-l); }
.btn.danger { border-color: var(--danger); background: var(--danger); }
.btn.danger:hover { background: #b91c1c; }
.btn.sm { padding: .25rem .55rem; font-size: .8rem; }

/* === Alerts === */
.alert { padding: .7rem .9rem; border-radius: var(--radius-sm); font-size: .9rem; margin-bottom: 1rem; }
.alert.error { background: var(--danger-l); color: #991b1b; border: 1px solid #fecaca; }
.alert.success { background: var(--success-l); color: #166534; border: 1px solid #bbf7d0; }
.alert.info { background: var(--info-l); color: #075985; border: 1px solid #bae6fd; }
/* tsk-19: Dashboard-Warnung "der Agent schweigt" — nutzt die vorhandenen Warn-Farben. */
.alert.warn { background: var(--warn-l); color: #92400e; border: 1px solid #fde68a; }

/* === Key-Anzeige (einmaliger Klartext) === */
.key-box {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--primary-l); border: 1px dashed var(--primary);
  padding: .7rem .9rem; border-radius: var(--radius-sm);
  word-break: break-all; font-size: .9rem; color: var(--primary-d);
}
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

/* === Modal (einfach) === */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(15,23,42,.55);
  display: flex; align-items: center; justify-content: center; z-index: 1000;
}
.modal {
  background: #fff; border-radius: var(--radius); padding: 1.4rem 1.6rem;
  width: 100%; max-width: 560px; box-shadow: var(--shadow);
}
.modal-title { margin: 0 0 1rem; font-size: 1.15rem; font-weight: 700; }
.modal-actions { display: flex; justify-content: flex-end; gap: .6rem; margin-top: 1rem; }

.muted { color: var(--text-mute); }
.right { text-align: right; }
.nowrap { white-space: nowrap; }