/* MARVIN Owner Platform — Command Center design system.
   Dark, luminous-blue command-center aesthetic by default; a light
   variant and an amber accent remain available (Settings -> Erscheinungsbild),
   never the other way around, per this milestone's product direction. */

:root {
  --bg: #080b12;
  --bg-elevated: #0d121c;
  --bg-panel: #101623;
  --bg-panel-2: #141c2c;
  --panel-alpha: rgba(148, 178, 255, 0.045);
  --border: rgba(148, 172, 214, 0.14);
  --border-strong: rgba(148, 172, 214, 0.26);
  --text: #e9edf7;
  --text-muted: #93a0ba;
  --text-dim: #5c6785;
  --accent: #4f8dff;
  --accent-strong: #7db0ff;
  --accent-glow: rgba(79, 141, 255, 0.38);
  --accent-text: #04101f;
  --ok: #34d399;
  --ok-glow: rgba(52, 211, 153, 0.25);
  --warn: #f2b84b;
  --warn-glow: rgba(242, 184, 75, 0.22);
  --danger: #ff6b6b;
  --danger-glow: rgba(255, 107, 107, 0.22);
  --radius-lg: 16px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-panel: 0 1px 0 rgba(255, 255, 255, 0.03) inset, 0 20px 40px -24px rgba(0, 0, 0, 0.65);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

html[data-accent="amber"] {
  --accent: #f2a93c;
  --accent-strong: #ffc266;
  --accent-glow: rgba(242, 169, 60, 0.38);
  --accent-text: #1c1200;
}

html[data-theme="light"] {
  --bg: #f2f4f9;
  --bg-elevated: #ffffff;
  --bg-panel: #ffffff;
  --bg-panel-2: #f7f9fd;
  --panel-alpha: rgba(47, 82, 160, 0.035);
  --border: rgba(31, 45, 82, 0.12);
  --border-strong: rgba(31, 45, 82, 0.22);
  --text: #131a2a;
  --text-muted: #55627e;
  --text-dim: #8b96af;
  --accent-text: #ffffff;
  --shadow-panel: 0 1px 0 rgba(255, 255, 255, 0.6) inset, 0 16px 32px -24px rgba(31, 45, 82, 0.25);
}

/* MARVIN OS is a dark command-center product by design (see this file's
   header comment) - it must look identical on first visit regardless of
   the visiting OS/browser's own light/dark preference. Light mode is only
   ever an explicit Owner choice via Einstellungen (html[data-theme="light"]
   above), never something the OS silently opts an owner into - deliberately
   no `@media (prefers-color-scheme: light)` block here. */

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  background:
    radial-gradient(1px 1px at 8% 12%, rgba(180, 205, 255, 0.55), transparent),
    radial-gradient(1px 1px at 22% 68%, rgba(180, 205, 255, 0.4), transparent),
    radial-gradient(1px 1px at 38% 24%, rgba(180, 205, 255, 0.5), transparent),
    radial-gradient(1px 1px at 54% 82%, rgba(180, 205, 255, 0.35), transparent),
    radial-gradient(1px 1px at 68% 15%, rgba(180, 205, 255, 0.5), transparent),
    radial-gradient(1px 1px at 81% 58%, rgba(180, 205, 255, 0.4), transparent),
    radial-gradient(1px 1px at 92% 30%, rgba(180, 205, 255, 0.5), transparent),
    radial-gradient(1px 1px at 15% 90%, rgba(180, 205, 255, 0.3), transparent),
    radial-gradient(1600px 900px at 18% -12%, rgba(79, 141, 255, 0.20), transparent 60%),
    radial-gradient(1200px 720px at 102% 4%, rgba(120, 90, 255, 0.14), transparent 55%),
    radial-gradient(1300px 800px at 50% 118%, rgba(79, 141, 255, 0.10), transparent 60%),
    var(--bg);
  background-attachment: fixed;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  letter-spacing: 0.005em;
}

html[data-theme="light"] body { background-image: none; background-attachment: initial; }

a { color: inherit; }

h1, h2, h3, h4 { font-weight: 600; letter-spacing: -0.01em; margin: 0; }

/* ---------------------------------------------------------------- */
/* App shell                                                          */
/* ---------------------------------------------------------------- */

.app-shell { display: flex; min-height: 100vh; }

#nav-toggle { display: none; }

.sidebar {
  width: 248px;
  flex-shrink: 0;
  background: linear-gradient(180deg, var(--bg-elevated), var(--bg));
  border-right: 1px solid var(--border);
  padding: 1.1rem 0.85rem 1.5rem;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.4rem 0.5rem 1.1rem;
  margin-bottom: 0.4rem;
  border-bottom: 1px solid var(--border);
}

.marvin-mark {
  --size: 34px;
  width: var(--size);
  height: var(--size);
  border-radius: 50%;
  position: relative;
  flex-shrink: 0;
  background: radial-gradient(circle at 35% 30%, var(--accent-strong), var(--accent) 55%, transparent 78%);
  box-shadow: 0 0 0 1px var(--border-strong), 0 0 18px var(--accent-glow);
}

.marvin-mark::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.15) inset;
}

.marvin-mark.pulse::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid var(--accent-glow);
  animation: marvin-pulse 2.6s ease-out infinite;
}

@keyframes marvin-pulse {
  0% { transform: scale(0.75); opacity: 0.9; }
  100% { transform: scale(1.55); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .marvin-mark.pulse::before { animation: none; }
}

.marvin-mark--lg { --size: 56px; }
.marvin-mark--sm { --size: 22px; }
.marvin-mark--xl { --size: 84px; }

.marvin-mark--xl::before,
.marvin-mark--xl::after { content: none; }
.marvin-mark--xl {
  box-shadow: 0 0 0 1px var(--border-strong), 0 0 0 8px var(--panel-alpha), 0 0 34px var(--accent-glow);
}
.marvin-mark--xl .orbit {
  position: absolute;
  inset: -14px;
  border-radius: 50%;
  border: 1px solid var(--border);
  border-top-color: var(--accent-glow);
}
.marvin-mark--xl .orbit.orbit-2 { inset: -26px; border-top-color: transparent; border-right-color: var(--accent-glow); opacity: 0.6; }
@media (prefers-reduced-motion: no-preference) {
  .marvin-mark--xl .orbit { animation: marvin-orbit 14s linear infinite; }
  .marvin-mark--xl .orbit.orbit-2 { animation-duration: 22s; animation-direction: reverse; }
}
@keyframes marvin-orbit { to { transform: rotate(360deg); } }

.brand-word { font-size: 1.05rem; font-weight: 700; letter-spacing: 0.02em; }
.brand-tagline { display: block; font-size: 0.7rem; color: var(--text-dim); font-weight: 400; letter-spacing: 0.01em; }

.sidebar nav { flex: 1; }

.nav-group-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin: 1.05rem 0.6rem 0.35rem;
}
.nav-group-label:first-child { margin-top: 0.3rem; }

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.5rem 0.65rem;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.89rem;
  margin-bottom: 1px;
  transition: background 0.12s ease, color 0.12s ease;
}
.nav-link span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nav-icon { flex-shrink: 0; opacity: 0.72; transition: opacity 0.12s ease; }
.nav-link:hover { background: var(--panel-alpha); color: var(--text); }
.nav-link:hover .nav-icon { opacity: 1; }
.nav-link.active {
  background: linear-gradient(90deg, var(--accent-glow), transparent);
  color: var(--text);
  box-shadow: -2px 0 0 var(--accent) inset;
  font-weight: 600;
}
.nav-link.active .nav-icon { opacity: 1; color: var(--accent-strong); }

.nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: #1a0000;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.05rem 0.4rem;
  min-width: 1.1rem;
  text-align: center;
  flex-shrink: 0;
}

.sidebar-live {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel-2);
  padding: 0.6rem 0.75rem;
  margin-top: 0.75rem;
}
.live-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--text-dim); flex-shrink: 0; }
.live-dot.ok { background: var(--ok); box-shadow: 0 0 8px var(--ok-glow); }
.live-dot.danger { background: var(--danger); box-shadow: 0 0 8px var(--danger-glow); }
.live-label { font-size: 0.66rem; font-weight: 700; letter-spacing: 0.08em; color: var(--text-dim); }
.live-value { font-size: 0.78rem; color: var(--text-muted); }

.sidebar-foot {
  border-top: 1px solid var(--border);
  padding-top: 0.75rem;
  margin-top: 0.75rem;
  font-size: 0.72rem;
  color: var(--text-dim);
}

/* ---------------------------------------------------------------- */
/* Main column                                                        */
/* ---------------------------------------------------------------- */

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.75rem;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 14, 22, 0.4);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 5;
}

html[data-theme="light"] .topbar { background: rgba(255, 255, 255, 0.6); }

.topbar-left { display: flex; align-items: center; gap: 0.9rem; min-width: 0; }
.topbar-right { display: flex; align-items: center; gap: 0.9rem; }

.nav-toggle-btn {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  width: 34px;
  height: 34px;
  cursor: pointer;
  font-size: 1rem;
}

.health-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 0.78rem;
  color: var(--text-muted);
  white-space: nowrap;
}
.health-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--text-dim); flex-shrink: 0; }
.health-pill.ok .health-dot { background: var(--ok); box-shadow: 0 0 8px var(--ok-glow); }
.health-pill.warn .health-dot { background: var(--warn); box-shadow: 0 0 8px var(--warn-glow); }
.health-pill.danger .health-dot { background: var(--danger); box-shadow: 0 0 8px var(--danger-glow); }

.topbar-search {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 1 1 auto;
  max-width: 420px;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-panel-2);
  color: var(--text-dim);
}
.topbar-search .search-icon { flex-shrink: 0; opacity: 0.7; }
.topbar-search input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 0.1rem 0;
  color: var(--text);
  font-size: 0.85rem;
}
.topbar-search input:focus { outline: none; }
.topbar-search kbd {
  font-family: var(--font);
  font-size: 0.68rem;
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 0.05rem 0.35rem;
  flex-shrink: 0;
}
@media (max-width: 980px) { .topbar-search { display: none; } }

.icon-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  text-decoration: none;
  flex-shrink: 0;
}
.icon-btn:hover { color: var(--text); border-color: var(--border-strong); }
.icon-btn svg { width: 17px; height: 17px; }
.icon-btn.attention-link.has-items { color: var(--warn); border-color: var(--warn-glow); }
.theme-toggle-form { display: contents; }

.nav-badge--dot {
  position: absolute;
  top: -3px;
  right: -3px;
  margin-left: 0;
  min-width: 1rem;
  line-height: 1.3;
}

.owner-chip {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.owner-avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: radial-gradient(circle at 35% 30%, var(--accent-strong), var(--accent) 70%);
  color: var(--accent-text);
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
}
.owner-name-full { display: flex; flex-direction: column; line-height: 1.25; }
.owner-name-full strong { color: var(--text); font-weight: 600; }
.owner-name-full small { color: var(--text-dim); font-size: 0.72rem; }

.content { flex: 1; padding: 1.6rem 1.75rem 3rem; max-width: 1440px; width: 100%; }

.page-header { margin-bottom: 1.4rem; }
.page-header h2 { font-size: 1.4rem; }
.page-header .page-subtitle { color: var(--text-muted); font-size: 0.9rem; margin-top: 0.3rem; max-width: 70ch; }
.page-header-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }

.error-banner {
  background: linear-gradient(90deg, rgba(255, 107, 107, 0.16), rgba(255, 107, 107, 0.05));
  border: 1px solid var(--danger-glow);
  color: var(--text);
  padding: 0.7rem 1rem;
  border-radius: var(--radius);
  margin-bottom: 1.1rem;
  font-size: 0.88rem;
}

/* ---------------------------------------------------------------- */
/* Panels / cards                                                     */
/* ---------------------------------------------------------------- */

.panel {
  position: relative;
  background: linear-gradient(180deg, var(--panel-alpha), transparent 40%), var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.15rem 1.3rem;
  margin-bottom: 1.1rem;
  box-shadow: var(--shadow-panel);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.panel::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(180deg, rgba(180, 205, 255, 0.16), transparent 30%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.panel h3 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
  color: var(--text);
}
.panel-note { color: var(--text-muted); font-size: 0.84rem; margin: -0.35rem 0 0.9rem; }

.panel.hero-panel {
  border-color: var(--border-strong);
  background:
    radial-gradient(520px 260px at 12% 0%, var(--accent-glow), transparent 65%),
    linear-gradient(180deg, var(--panel-alpha), transparent 45%),
    var(--bg-panel);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04) inset, 0 28px 60px -30px rgba(0, 0, 0, 0.7), 0 0 60px -30px var(--accent-glow);
}

.grid { display: grid; gap: 1rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

@media (max-width: 900px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}

.stat-row { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.2rem; }
.stat {
  flex: 1 1 170px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.95rem 1.15rem;
  box-shadow: var(--shadow-panel);
}
.stat .value { font-size: 1.7rem; font-weight: 700; letter-spacing: -0.02em; }
.stat .label { color: var(--text-muted); font-size: 0.8rem; margin-top: 0.15rem; }
.stat.accent .value { color: var(--accent-strong); }
.stat.warn .value { color: var(--warn); }
.stat.ok .value { color: var(--ok); }

table { width: 100%; border-collapse: collapse; font-size: 0.89rem; }
th, td { text-align: left; padding: 0.55rem 0.6rem; border-bottom: 1px solid var(--border); }
th { color: var(--text-dim); font-weight: 600; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em; }
tr:last-child td { border-bottom: none; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.12rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  border: 1px solid var(--border);
  color: var(--text-muted);
  white-space: nowrap;
}
.badge.ok { color: var(--ok); border-color: var(--ok-glow); background: var(--ok-glow); }
.badge.warn { color: var(--warn); border-color: var(--warn-glow); background: var(--warn-glow); }
.badge.danger { color: var(--danger); border-color: var(--danger-glow); background: var(--danger-glow); }
.badge.accent { color: var(--accent-strong); border-color: var(--accent-glow); background: var(--accent-glow); }
.badge.muted { color: var(--text-dim); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: linear-gradient(180deg, var(--accent-strong), var(--accent));
  color: var(--accent-text);
  border: none;
  padding: 0.55rem 1.05rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 8px 20px -10px var(--accent-glow);
}
.btn:hover { filter: brightness(1.06); }
.btn.secondary {
  background: var(--bg-panel-2);
  color: var(--text);
  border: 1px solid var(--border-strong);
  box-shadow: none;
}
.btn.ghost { background: transparent; color: var(--text-muted); border: 1px solid var(--border); box-shadow: none; }
.btn.danger { background: linear-gradient(180deg, #ff8a8a, var(--danger)); color: #2a0000; }
.btn.sm { padding: 0.35rem 0.75rem; font-size: 0.8rem; }

input[type="text"], input[type="password"], select, textarea {
  background: var(--bg-panel-2);
  border: 1px solid var(--border-strong);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.7rem;
  font-size: 0.88rem;
  font-family: var(--font);
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent-glow); outline-offset: 1px; }

.muted { color: var(--text-muted); font-size: 0.85rem; }
.dim { color: var(--text-dim); }

/* ---------------------------------------------------------------- */
/* Dashboard-specific components                                      */
/* ---------------------------------------------------------------- */


.command-bar {
  display: flex;
  gap: 0.6rem;
  margin-bottom: 0.9rem;
}
.command-bar input[type="text"] { flex: 1; padding: 0.75rem 1rem; font-size: 0.95rem; }

.command-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.3rem; }
.command-chip {
  background: var(--bg-panel-2);
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  font-size: 0.8rem;
  text-decoration: none;
  transition: border-color 0.12s ease, color 0.12s ease;
}
.command-chip:hover { border-color: var(--accent-glow); color: var(--text); }

.command-hint { font-size: 0.76rem; color: var(--text-dim); margin: -0.6rem 0 1.1rem; }

.priority-list { list-style: none; margin: 0; padding: 0; }
.priority-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.6rem 0.2rem;
  border-bottom: 1px solid var(--border);
}
.priority-item:last-child { border-bottom: none; }
.priority-rank {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--bg-panel-2);
  border: 1px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.78rem; font-weight: 700; color: var(--accent-strong);
  flex-shrink: 0;
}
.priority-body { flex: 1; min-width: 0; }
.priority-body .title { font-size: 0.9rem; }
.priority-body .meta { font-size: 0.76rem; color: var(--text-dim); }

.activity-feed { list-style: none; margin: 0; padding: 0; }
.activity-item {
  position: relative;
  padding: 0 0 1rem 1.15rem;
  border-left: 1px solid var(--border);
  margin-left: 0.3rem;
}
.activity-item:last-child { border-color: transparent; padding-bottom: 0; }
.activity-item::before {
  content: "";
  position: absolute;
  left: -4.5px; top: 3px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent-glow);
}
.activity-item .activity-title { font-size: 0.88rem; }
.activity-item .activity-meta { font-size: 0.75rem; color: var(--text-dim); margin-top: 0.15rem; }

/* ---------------------------------------------------------------- */
/* Dashboard hero (greeting + command bar)                            */
/* ---------------------------------------------------------------- */

.hero-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 1.2rem; margin-bottom: 1.1rem; }
.hero-greeting { display: flex; align-items: center; gap: 1.2rem; min-width: 0; }
.hero-greeting h1 { font-size: 2.15rem; line-height: 1.15; letter-spacing: -0.015em; text-shadow: 0 0 30px var(--accent-glow); }
.hero-greeting .hero-sub { color: var(--text-muted); margin: 0.35rem 0 0; font-size: 0.98rem; }

.marvin-state-chip {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: var(--bg-panel-2);
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
}
.marvin-state-chip .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-dim); }
.marvin-state-chip.ok .dot { background: var(--ok); box-shadow: 0 0 8px var(--ok-glow); }
.marvin-state-chip.warn .dot { background: var(--warn); box-shadow: 0 0 8px var(--warn-glow); }
.marvin-state-chip.danger .dot { background: var(--danger); box-shadow: 0 0 8px var(--danger-glow); }

.attention-strip {
  list-style: none;
  margin: 0.9rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.attention-strip li {
  font-size: 0.83rem;
  color: var(--text-muted);
  padding: 0.45rem 0.7rem;
  border-radius: var(--radius-sm);
  background: var(--panel-alpha);
  border: 1px solid var(--border);
  border-left: 2px solid var(--warn);
}

/* ---------------------------------------------------------------- */
/* Command-grid: Das Gehirn (center) + Welt/Prioritäten (right rail)  */
/* ---------------------------------------------------------------- */

.command-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(280px, 0.85fr);
  gap: 1.1rem;
  align-items: stretch;
  margin-bottom: 1.1rem;
}
@media (max-width: 1180px) {
  .command-grid { grid-template-columns: 1fr; }
}

.brain-panel {
  display: grid;
  grid-template-columns: minmax(150px, 0.55fr) minmax(0, 2.6fr);
  gap: 1.2rem;
  align-items: center;
  min-height: 480px;
  border-color: var(--border-strong);
  background:
    radial-gradient(780px 480px at 68% 50%, var(--accent-glow), transparent 62%),
    radial-gradient(400px 300px at 68% 50%, rgba(125, 176, 255, 0.28), transparent 70%),
    linear-gradient(180deg, var(--panel-alpha), transparent 45%),
    var(--bg-panel);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04) inset, 0 28px 60px -30px rgba(0, 0, 0, 0.7), 0 0 90px -30px var(--accent-glow);
  overflow: hidden;
}
@media (max-width: 760px) {
  .brain-panel { grid-template-columns: 1fr; min-height: 0; }
  .network-panel { min-height: 300px; }
}

.brain-readout h3 { font-size: 1rem; text-transform: uppercase; letter-spacing: 0.06em; }
.brain-readout .panel-note { margin: 0.2rem 0 1.1rem; font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.05em; }
.readout-stat { margin-bottom: 0.9rem; }
.readout-stat .value { font-size: 1.6rem; font-weight: 700; letter-spacing: -0.02em; color: var(--accent-strong); }
.readout-stat .label { font-size: 0.78rem; color: var(--text-muted); margin-top: 0.1rem; }
.readout-link { margin-top: 0.4rem; }

.intel-rail { display: flex; flex-direction: column; gap: 1.1rem; }
.intel-card { margin-bottom: 0; flex: 1; display: flex; flex-direction: column; }
.empty-inline { color: var(--text-muted); font-size: 0.86rem; display: flex; flex-direction: column; gap: 0.6rem; align-items: flex-start; }
.empty-inline p { margin: 0; }

.world-globe {
  position: relative;
  width: 100%;
  height: 96px;
  margin: 0.2rem 0 0.9rem;
  border-radius: var(--radius);
  overflow: hidden;
  background:
    radial-gradient(60px 60px at 50% 46%, rgba(125, 176, 255, 0.5), rgba(79, 141, 255, 0.18) 60%, transparent 75%),
    var(--bg-panel-2);
}
.world-globe::before {
  content: "";
  position: absolute;
  left: 50%; top: 46%;
  width: 76px; height: 76px;
  margin: -38px 0 0 -38px;
  border-radius: 50%;
  background:
    repeating-linear-gradient(0deg, transparent 0 9px, rgba(148, 172, 214, 0.28) 9px 10px),
    repeating-linear-gradient(90deg, transparent 0 9px, rgba(148, 172, 214, 0.2) 9px 10px);
  -webkit-mask: radial-gradient(circle, #fff 98%, transparent 100%);
  mask: radial-gradient(circle, #fff 98%, transparent 100%);
  box-shadow: 0 0 0 1px var(--border-strong), 0 0 30px -4px var(--accent-glow);
}
.world-globe-ring {
  position: absolute;
  left: 50%; top: 46%;
  width: 96px; height: 96px;
  margin: -48px 0 0 -48px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  opacity: 0.6;
}
.world-globe-ring--2 { width: 120px; height: 120px; margin: -60px 0 0 -60px; opacity: 0.35; }

/* ---------------------------------------------------------------- */
/* Specialist strip                                                   */
/* ---------------------------------------------------------------- */

.specialist-strip {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.85rem;
  padding-top: 0.4rem;
  border-top: 1px solid var(--border);
}
.specialist-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.55rem;
  padding: 1.3rem 0.8rem 1.1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-panel-2);
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.specialist-card:hover {
  border-color: color-mix(in srgb, var(--specialist-color, var(--accent)) 55%, var(--border-strong));
  transform: translateY(-3px);
  box-shadow: 0 14px 30px -16px color-mix(in srgb, var(--specialist-color, var(--accent)) 45%, transparent);
}
.specialist-icon {
  width: 46px; height: 46px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: radial-gradient(circle at 35% 30%, color-mix(in srgb, var(--specialist-color, var(--accent)) 55%, transparent), transparent 72%), var(--bg-panel);
  border: 1px solid color-mix(in srgb, var(--specialist-color, var(--accent)) 45%, var(--border-strong));
  box-shadow: 0 0 22px -6px color-mix(in srgb, var(--specialist-color, var(--accent)) 60%, transparent);
}
.specialist-icon svg { width: 21px; height: 21px; opacity: 1; color: var(--specialist-color, var(--accent-strong)); }
.specialist-label { font-size: 0.82rem; font-weight: 600; }
.specialist-ratio { font-size: 0.72rem; color: var(--text-dim); }
.specialist-base {
  position: absolute;
  bottom: 0; left: 18%; right: 18%;
  height: 2px;
  border-radius: 2px;
  background: color-mix(in srgb, var(--specialist-color, var(--accent)) 70%, transparent);
  box-shadow: 0 0 10px 1px color-mix(in srgb, var(--specialist-color, var(--accent)) 65%, transparent);
  opacity: 0.75;
}

/* ---------------------------------------------------------------- */
/* Bottom info-panel row                                              */
/* ---------------------------------------------------------------- */

.info-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}
@media (max-width: 1180px) { .info-row { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 700px) { .info-row { grid-template-columns: repeat(2, 1fr); } }

.info-card {
  display: block;
  margin-bottom: 0;
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.12s ease, transform 0.12s ease;
}
.info-card:hover { border-color: var(--accent-glow); transform: translateY(-2px); }
.info-card h4 {
  display: flex; align-items: center; gap: 0.45rem;
  font-size: 0.82rem; font-weight: 600; color: var(--text-muted);
  margin: 0 0 0.7rem;
}
.info-card h4 svg { width: 15px; height: 15px; opacity: 0.8; }
.info-stat-big { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.02em; }
.info-sub { font-size: 0.76rem; color: var(--text-muted); margin-top: 0.15rem; }
.info-meta { margin-top: 0.6rem; font-size: 0.74rem; color: var(--text-dim); display: flex; gap: 0.6rem; flex-wrap: wrap; }
.info-meta .danger { color: var(--danger); }
.info-meta .ok { color: var(--ok); }
.muted-card { opacity: 0.72; }
.muted-card:hover { opacity: 1; }
.info-unconnected { font-size: 0.82rem; color: var(--text-dim); padding: 0.3rem 0; }

/* ---------------------------------------------------------------- */
/* MARVIN network visualization (Das Gehirn panel)                    */
/* ---------------------------------------------------------------- */

.network-panel {
  position: relative;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at 50% 50%, var(--panel-alpha), transparent 70%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem;
  min-height: 440px;
  height: 100%;
}

.network-svg { width: 100%; height: auto; max-width: 760px; }

.network-orbit { fill: none; stroke: var(--border); stroke-width: 1; opacity: 0.5; }
@media (prefers-reduced-motion: no-preference) {
  .network-orbit-spin { transform-box: fill-box; transform-origin: center; animation: marvin-orbit 40s linear infinite; }
  .network-orbit-spin.reverse { animation-duration: 60s; animation-direction: reverse; }
}

.network-core-halo { fill: var(--accent); opacity: 0.10; }
.network-core-glow { fill: var(--accent); opacity: 0.22; }
.network-core-ring { fill: none; stroke: var(--border-strong); stroke-width: 1; }
.network-core-dot {
  fill: url(#marvin-core-grad);
  stroke: var(--accent-strong);
  stroke-width: 1;
}
.network-core-label {
  fill: var(--text);
  font-size: 11.5px;
  font-weight: 700;
  text-anchor: middle;
  letter-spacing: 0.06em;
}

@media (prefers-reduced-motion: no-preference) {
  .network-core-glow, .network-core-halo { animation: marvin-core-pulse 3.4s ease-in-out infinite; }
}
@keyframes marvin-core-pulse {
  0%, 100% { opacity: 0.22; }
  50% { opacity: 0.4; }
}

.network-link { stroke: var(--accent); stroke-width: 1.2; opacity: 0.6; filter: drop-shadow(0 0 3px var(--accent-glow)); }
.network-link.future { stroke: var(--text-dim); stroke-width: 1; stroke-dasharray: 2.5 4; opacity: 0.5; filter: none; }

.network-node { text-decoration: none; }
.network-node-dot { fill: var(--bg-panel-2); stroke: var(--accent); stroke-width: 1.6; }
.network-node-dot-glow { fill: var(--accent); opacity: 0.28; }
.network-node.future .network-node-dot { stroke: var(--border-strong); stroke-dasharray: 2 2; }
.network-node.future .network-node-dot-glow { opacity: 0; }
.network-node-label {
  fill: var(--text-muted);
  font-size: 9.2px;
  text-anchor: middle;
}
.network-node.future .network-node-label { fill: var(--text-dim); }
.network-node:hover .network-node-label { fill: var(--text); }
.network-node:hover .network-node-dot { stroke: var(--accent-strong); }
.network-node:focus-visible .network-node-dot { outline: 2px solid var(--accent-glow); outline-offset: 2px; }

.network-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
  justify-content: center;
  margin-top: 0.6rem;
  font-size: 0.76rem;
  color: var(--text-muted);
}
.network-legend span { display: inline-flex; align-items: center; gap: 0.4rem; }
.legend-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 6px var(--accent-glow); }
.legend-dot.future { background: transparent; border: 1px dashed var(--text-dim); box-shadow: none; }

/* ---------------------------------------------------------------- */
/* System-state strip                                                 */
/* ---------------------------------------------------------------- */

.system-state-strip { display: flex; flex-wrap: wrap; gap: 0.9rem; }
.state-tile {
  flex: 1 1 150px;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.7rem 0.9rem;
  background: var(--bg-panel-2);
}
.state-tile .state-tile-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--text-dim); flex-shrink: 0; }
.state-tile.ok .state-tile-dot { background: var(--ok); box-shadow: 0 0 8px var(--ok-glow); }
.state-tile.warn .state-tile-dot { background: var(--warn); box-shadow: 0 0 8px var(--warn-glow); }
.state-tile.danger .state-tile-dot { background: var(--danger); box-shadow: 0 0 8px var(--danger-glow); }
.state-tile .state-tile-value { font-size: 0.92rem; font-weight: 600; }
.state-tile .state-tile-label { font-size: 0.74rem; color: var(--text-dim); }

/* ---------------------------------------------------------------- */
/* Domain module pages (Finanzen, Investments, ...)                   */
/* ---------------------------------------------------------------- */

.domain-hero { display: flex; align-items: center; gap: 1rem; margin-bottom: 0.3rem; }
.domain-hero p { margin: 0; font-size: 1.05rem; color: var(--text); }

.area-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 0.85rem; margin: 1.1rem 0; }
.area-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.85rem 0.95rem;
  background: var(--bg-panel-2);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.area-card .area-name { font-size: 0.88rem; font-weight: 600; }

/* ---------------------------------------------------------------- */
/* Authorizations / decisions                                         */
/* ---------------------------------------------------------------- */

.auth-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.15rem;
  margin-bottom: 0.85rem;
  background: var(--bg-panel);
}
.auth-card .auth-lede { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--warn); margin-bottom: 0.3rem; }
.auth-card .auth-title { font-size: 0.98rem; margin-bottom: 0.35rem; }
.auth-card .auth-meta { display: flex; flex-wrap: wrap; gap: 0.9rem; font-size: 0.78rem; color: var(--text-muted); margin-bottom: 0.75rem; }
.auth-card form { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; }
.auth-card input[type="text"] { flex: 1; min-width: 160px; }

.decision-card { border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem 1.15rem; margin-bottom: 0.85rem; background: var(--bg-panel); }
.decision-card .decision-top { display: flex; justify-content: space-between; gap: 1rem; align-items: flex-start; margin-bottom: 0.5rem; }
.decision-card dl { display: grid; grid-template-columns: 120px 1fr; gap: 0.35rem 0.8rem; font-size: 0.85rem; margin: 0.5rem 0 0; }
.decision-card dt { color: var(--text-dim); }
.decision-card dd { margin: 0; color: var(--text-muted); }

.agent-domain { margin-bottom: 1.3rem; }
.agent-domain-title { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-dim); margin-bottom: 0.5rem; }

.empty-state {
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  color: var(--text-muted);
}
.empty-state .marvin-mark { margin: 0 auto 1rem; }
.empty-state h3 { margin-bottom: 0.4rem; color: var(--text); }
.empty-state ul { text-align: left; max-width: 480px; margin: 1.1rem auto 0; color: var(--text-muted); font-size: 0.86rem; }

/* ---------------------------------------------------------------- */
/* Login                                                              */
/* ---------------------------------------------------------------- */

.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background:
    radial-gradient(900px 500px at 50% 0%, rgba(79, 141, 255, 0.14), transparent 60%),
    var(--bg);
}
.login-box {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.4rem 2.2rem;
  width: 340px;
  box-shadow: var(--shadow-panel);
  text-align: center;
}
.login-box .marvin-mark { margin: 0 auto 1rem; }
.login-box h2 { font-size: 1.3rem; }
.login-box form { text-align: left; margin-top: 1.2rem; }
.login-box input { width: 100%; padding: 0.6rem 0.75rem; margin-bottom: 0.75rem; }

/* ---------------------------------------------------------------- */
/* Settings                                                           */
/* ---------------------------------------------------------------- */

.option-row { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.option-pill {
  display: flex; align-items: center; gap: 0.4rem;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  cursor: pointer;
  font-size: 0.85rem;
}
.option-pill input { accent-color: var(--accent); }
.option-pill.disabled { opacity: 0.45; cursor: not-allowed; }
.accent-swatch { width: 12px; height: 12px; border-radius: 50%; display: inline-block; }
.accent-swatch.blue { background: #4f8dff; }
.accent-swatch.amber { background: #f2a93c; }

/* ---------------------------------------------------------------- */
/* Responsive                                                         */
/* ---------------------------------------------------------------- */

.nav-scrim { display: none; }

@media (max-width: 980px) {
  .nav-toggle-btn { display: inline-flex; align-items: center; justify-content: center; }
  .nav-scrim {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 15;
  }
  #nav-toggle:not(:checked) ~ .app-shell .nav-scrim { display: none; }
  #nav-toggle:checked ~ .app-shell .nav-scrim { display: block; }
  .sidebar {
    position: fixed;
    z-index: 20;
    left: 0; top: 0;
    transform: translateX(-100%);
    transition: transform 0.18s ease;
    box-shadow: 20px 0 40px rgba(0, 0, 0, 0.4);
  }
  #nav-toggle:checked ~ .app-shell .sidebar {
    transform: translateX(0);
  }
  .content { padding: 1.1rem 1rem 2.5rem; }
  .topbar { padding: 0.75rem 1rem; }
  .grid-auto { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
  .owner-chip span.owner-name-full { display: none; }
}

@media (max-width: 640px) {
  .stat-row { flex-direction: column; }
  .command-bar { flex-direction: column; }
  .decision-card dl { grid-template-columns: 100px 1fr; }
  .hero-top { flex-direction: column; }
  .info-row { grid-template-columns: 1fr; }
  .specialist-strip { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); }
}