/* Agentic Office · Oberfläche. Baut auf den Tokens des Design-Systems 1.0 auf (vendor/ib/ib.all.css). */

:root {
  --ao-top-h: 56px;
  --ao-side-w: 344px;
  --ao-floor: #E9EEF4;
  --ao-floor-line: rgba(15, 23, 42, 0.05);
  --ao-zone: rgba(255, 255, 255, 0.55);
  --ao-zone-border: rgba(15, 23, 42, 0.10);
  --ao-wall: #1E293B;
  --ao-wall-top: #0F172A;
  --ao-wall-edge: rgba(15, 23, 42, 0.22);
  --ao-door: #2563EB;
  --ao-label-bg: rgba(255, 255, 255, 0.92);
  --ao-user-malik: #2563EB;
  --ao-user-phil: #0F766E;
}
:root[data-theme="dark"] {
  --ao-floor: #1B2740;
  --ao-floor-line: rgba(255, 255, 255, 0.04);
  --ao-zone: rgba(255, 255, 255, 0.04);
  --ao-zone-border: rgba(255, 255, 255, 0.12);
  --ao-wall: #0B1220;
  --ao-wall-top: #050912;
  --ao-wall-edge: rgba(0, 0, 0, 0.5);
  --ao-label-bg: rgba(15, 23, 42, 0.9);
  --ao-user-phil: #2DD4BF;
}

[hidden] { display: none !important; }
html, body { height: 100%; }
body { margin: 0; background: var(--color-surface); color: var(--color-ink); overflow: hidden; }

.ao { display: grid; grid-template-rows: var(--ao-top-h) 1fr; height: 100vh; height: 100dvh; }

/* Kopfzeile */
.ao-top {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: var(--sp-5);
  padding: 0 var(--sp-5); background: var(--color-canvas); border-bottom: var(--line) solid var(--color-border-strong);
}
.ao-brand { display: flex; align-items: center; gap: 12px; color: var(--color-ink); }
.ao-brand img { width: 32px; height: 32px; border-radius: var(--radius-sm); }
.ao-brand--lg img { width: 40px; height: 40px; }
.ao-brand__name { font-family: var(--font-display); font-weight: var(--weight-bold); font-size: 17px; letter-spacing: var(--tracking-display); line-height: 1.1; }
.ao-brand__sub { font-size: var(--text-xs); color: var(--color-ink-soft); margin-top: 3px; font-weight: var(--weight-medium); text-transform: uppercase; letter-spacing: var(--tracking-caps-sm); }

.ao-filters { display: flex; gap: 6px; justify-content: center; }
.ao-chip {
  font: inherit; font-size: var(--text-sm); font-weight: var(--weight-medium); color: var(--color-ink-soft);
  background: transparent; border: var(--line) solid var(--color-border); border-radius: var(--radius-pill);
  padding: 6px 14px; cursor: pointer; line-height: 1.2; display: inline-flex; align-items: center; gap: 8px;
}
.ao-chip:hover { border-color: var(--color-border-strong); color: var(--color-ink); }
.ao-chip.is-active { background: var(--color-accent-soft); border-color: var(--color-accent-border); color: var(--color-accent); }
.ao-chip .ao-dot { width: 8px; height: 8px; }

.ao-top__right { display: flex; align-items: center; gap: 10px; }
.ao-stat { font-size: var(--text-sm); color: var(--color-ink-soft); font-variant-numeric: tabular-nums; }
.ao-icon-btn {
  width: 36px; height: 36px; display: grid; place-items: center; border-radius: var(--radius-sm);
  border: var(--line) solid var(--color-border); background: var(--color-canvas); color: var(--color-ink-soft); cursor: pointer;
}
.ao-icon-btn:hover { color: var(--color-ink); border-color: var(--color-border-strong); }
.ao-icon-btn svg { width: 18px; height: 18px; }

/* Hauptbereich */
.ao-main { display: grid; grid-template-columns: 1fr var(--ao-side-w); min-height: 0; }
.ao-stage { position: relative; min-width: 0; min-height: 0; overflow: hidden; background: var(--color-surface); }
#office { display: block; width: 100%; height: 100%; }
#office.is-pointer { cursor: pointer; }

.ao-legend {
  position: absolute; left: 16px; bottom: 14px; display: flex; gap: 14px; flex-wrap: wrap;
  font-size: var(--text-xs); color: var(--color-ink-soft); background: var(--ao-label-bg);
  border: var(--line) solid var(--color-border); border-radius: var(--radius-pill); padding: 6px 12px;
}
.ao-legend span { display: inline-flex; align-items: center; gap: 6px; }
.ao-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; background: var(--color-ink-faint); }
.ao-dot--warning { background: #F59E0B; }
.ao-dot--info { background: var(--color-accent); }
.ao-dot--success { background: #16A34A; }
.ao-dot--error { background: var(--color-danger-strong); }

.ao-empty {
  position: absolute; inset: 0; display: grid; place-content: center; text-align: center; pointer-events: none; padding: 24px;
}
.ao-empty__title { font-family: var(--font-display); font-weight: var(--weight-medium); font-size: 22px; letter-spacing: -0.01em; }
.ao-empty__text { color: var(--color-ink-soft); max-width: 40ch; margin-top: 8px; font-size: var(--text-sm); }

/* Tooltip */
.ao-tip {
  position: absolute; z-index: 5; pointer-events: none; max-width: 320px;
  background: var(--color-raised); border: var(--line) solid var(--color-border); border-radius: var(--radius-lg);
  box-shadow: 0 12px 32px -12px rgba(15, 23, 42, 0.35), 0 2px 6px -2px rgba(15, 23, 42, 0.15);
  padding: 12px 14px; font-size: var(--text-sm); line-height: 1.45;
}
.ao-tip__head { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.ao-tip__who { font-family: var(--font-display); font-weight: var(--weight-bold); font-size: 15px; letter-spacing: -0.01em; }
.ao-tip__title { color: var(--color-ink); margin-bottom: 6px; }
.ao-tip__row { color: var(--color-ink-soft); display: flex; gap: 8px; }
.ao-tip__row b { color: var(--color-ink); font-weight: var(--weight-medium); flex: 0 0 auto; }
.ao-tip__row code { font-family: ui-monospace, "Cascadia Code", Consolas, monospace; font-size: 12px; color: var(--color-ink); word-break: break-all; }
.ao-tip__prompt { margin-top: 6px; color: var(--color-ink-soft); font-style: normal; border-left: 2px solid var(--color-border-strong); padding-left: 8px; }

/* Seitenleiste */
.ao-side { display: flex; flex-direction: column; min-height: 0; background: var(--color-canvas); border-left: var(--line) solid var(--color-border-strong); }
.ao-side__tabs { display: flex; border-bottom: var(--line) solid var(--color-border); padding: 0 8px; }
.ao-tab {
  font: inherit; font-size: var(--text-sm); font-weight: var(--weight-semibold); color: var(--color-ink-soft); background: none; border: 0;
  padding: 14px 12px 12px; cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.ao-tab.is-active { color: var(--color-accent); border-bottom-color: var(--color-accent); }
.ao-side__body { flex: 1; min-height: 0; overflow-y: auto; position: relative; }
.ao-panel { padding: 12px; }

.ao-group { margin-bottom: 14px; }
.ao-group__label { font-size: var(--text-label); font-weight: var(--weight-semibold); letter-spacing: var(--tracking-caps); text-transform: uppercase; color: var(--color-ink-soft); padding: 4px 8px 8px; display: flex; justify-content: space-between; }
.ao-group__label span { color: var(--color-ink-faint); }
.ao-item {
  display: grid; grid-template-columns: 36px 1fr auto; gap: 10px; align-items: start; padding: 10px 8px;
  border-radius: var(--radius-sm); cursor: pointer; border: var(--line) solid transparent;
}
.ao-item:hover { background: var(--color-surface); }
.ao-item.is-selected { background: var(--color-accent-soft); border-color: var(--color-accent-border); }
.ao-item.is-dim { opacity: 0.55; }
.ao-avatar {
  width: 36px; height: 36px; border-radius: 10px; color: #fff; font-family: var(--font-display); font-weight: var(--weight-bold); font-size: 14px;
  display: grid; place-items: center; background: var(--color-ink-faint);
}
.ao-avatar[data-user="malik"] { background: var(--ao-user-malik); }
.ao-avatar[data-user="phil"] { background: var(--ao-user-phil); }
.ao-item__main { min-width: 0; }
.ao-item__project { font-weight: var(--weight-semibold); font-size: var(--text-sm); display: flex; align-items: center; gap: 6px; }
.ao-item__project small { color: var(--color-ink-faint); font-weight: var(--weight-regular); }
.ao-item__title { font-size: var(--text-sm); color: var(--color-ink-soft); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ao-item__act { font-size: var(--text-xs); color: var(--color-ink-faint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 2px; font-family: ui-monospace, "Cascadia Code", Consolas, monospace; }
.ao-item__meta { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.ao-item__time { font-size: var(--text-xs); color: var(--color-ink-faint); font-variant-numeric: tabular-nums; }
.badge { font-size: 11px; padding: 2px 8px; }

.ao-detail { position: absolute; inset: 0; background: var(--color-canvas); padding: 12px; overflow-y: auto; }
.ao-detail__back { font: inherit; font-size: var(--text-sm); color: var(--color-accent); background: none; border: 0; padding: 4px 0 10px; cursor: pointer; }
.ao-detail__head { display: flex; gap: 10px; align-items: center; margin-bottom: 10px; }
.ao-detail__project { font-family: var(--font-display); font-weight: var(--weight-bold); font-size: 17px; letter-spacing: -0.01em; }
.ao-detail__sub { font-size: var(--text-xs); color: var(--color-ink-soft); }
.ao-detail__facts { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; font-size: var(--text-sm); margin: 10px 0 14px; }
.ao-detail__facts dt { color: var(--color-ink-soft); }
.ao-detail__facts dd { margin: 0; word-break: break-word; }
.ao-detail__facts code { font-family: ui-monospace, "Cascadia Code", Consolas, monospace; font-size: 12px; }
.ao-detail h4 { font-size: var(--text-label); text-transform: uppercase; letter-spacing: var(--tracking-caps); color: var(--color-ink-soft); margin: 14px 0 6px; font-weight: var(--weight-semibold); }
.ao-hist { list-style: none; margin: 0; padding: 0; }
.ao-hist li { display: grid; grid-template-columns: 44px 1fr; gap: 8px; font-size: var(--text-xs); padding: 5px 0; border-bottom: var(--line) solid var(--color-border); }
.ao-hist time { color: var(--color-ink-faint); font-variant-numeric: tabular-nums; }
.ao-hist .k-context { color: var(--color-accent); }
.ao-hist .k-error { color: var(--color-danger); }
.ao-hist .k-needs_input { color: var(--color-warning); }
.ao-hist .k-done { color: var(--color-success); }
.ao-hist .k-prompt { color: var(--color-ink); font-weight: var(--weight-medium); }
.ao-actions { display: flex; gap: 8px; margin-top: 12px; }
.btn--sm { min-height: 36px; padding: 0 14px; font-size: var(--text-sm); }

/* Verlauf */
.ao-log { display: flex; flex-direction: column; }
.ao-log__item { display: grid; grid-template-columns: 44px 1fr; gap: 8px; padding: 7px 8px; font-size: var(--text-xs); border-bottom: var(--line) solid var(--color-border); }
.ao-log__item time { color: var(--color-ink-faint); font-variant-numeric: tabular-nums; }
.ao-log__item.k-context { color: var(--color-accent); }
.ao-log__item.k-error { color: var(--color-danger); }
.ao-log__item.k-needs_input { color: var(--color-warning); }
.ao-log__item.k-done { color: var(--color-success); }

/* Login */
.ao-login { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; background: var(--color-surface); }
.ao-login__card {
  width: min(400px, calc(100vw - 32px)); background: var(--color-raised); border: var(--line) solid var(--color-border); border-radius: var(--radius-lg);
  padding: 28px; display: flex; flex-direction: column; gap: 16px; box-shadow: 0 24px 48px -24px rgba(15, 23, 42, 0.3);
}
.ao-login__card p { margin: 0; font-size: var(--text-sm); }
.ao-field { display: flex; flex-direction: column; gap: 6px; font-size: var(--text-sm); font-weight: var(--weight-medium); }
.ao-field input { font: inherit; padding: 11px 12px; border: var(--line) solid var(--color-border-strong); border-radius: var(--radius-sm); background: var(--color-raised); color: var(--color-ink); }
.ao-field input:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 4px var(--color-focus-ring); }
.ao-login__error { font-size: var(--text-sm); color: var(--color-danger); background: var(--color-danger-soft); border: var(--line) solid var(--color-danger-border); border-radius: var(--radius-sm); padding: 8px 10px; }

@media (max-width: 900px) {
  .ao-main { grid-template-columns: 1fr; grid-template-rows: 1fr 40vh; }
  .ao-side { border-left: 0; border-top: var(--line) solid var(--color-border-strong); }
  .ao-top { grid-template-columns: auto 1fr auto; gap: 10px; padding: 0 12px; }
  .ao-filters { justify-content: flex-start; overflow-x: auto; }
  .ao-legend { display: none; }
}