/* Shell styles — ported verbatim from prototype.css */

/* ─── App shell ─── */
.app {
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  background: var(--paper);
  color: var(--ink);
}

/* ─── Top bar ─── */
.topbar {
  background: var(--topbar-bg);
  color: var(--topbar-fg);
  padding: 6px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: 11px;
  flex: none;
  border-bottom: 1px solid #000;
}
.topbar .brand { font-weight: 700; cursor: pointer; }
.topbar .brand-sep { opacity: 0.4; }
.topbar .brand-host { opacity: 0.7; cursor: pointer; }
.topbar .search {
  flex: 1;
  background: var(--topbar-input-bg);
  border: 1px solid var(--topbar-input-bd);
  color: var(--topbar-fg);
  padding: 4px 10px;
  font-family: var(--mono);
  font-size: 11px;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.topbar .search .ghost { opacity: 0.45; }
.topbar .search .kbd { margin-left: auto; opacity: 0.5; font-size: 10px; }
.topbar nav { display: flex; gap: 4px; }
.topbar nav .tab {
  padding: 3px 8px;
  border-bottom: 2px solid transparent;
  opacity: 0.7;
  cursor: pointer;
  user-select: none;
}
.topbar nav .tab:hover { opacity: 1; }
.topbar nav .tab.active {
  opacity: 1;
  border-bottom-color: var(--accent);
}

/* ─── Identity badge in topbar ─── */
.topbar .who {
  display: flex; align-items: center; gap: 6px;
  padding: 3px 8px;
  border-left: 1px solid rgba(255,255,255,0.12);
  cursor: pointer;
  margin-left: 4px;
}
.topbar .who:hover { background: rgba(255,255,255,0.04); }
.topbar .who-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: oklch(0.78 0.16 145);
  box-shadow: 0 0 6px oklch(0.78 0.16 145 / 0.5);
}

/* ─── Sub-bar (filter chips) ─── */
.subbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-bottom: 1px solid var(--rule-2);
  background: var(--paper-3);
  font-size: 11px;
  flex: none;
  position: relative;
}
.subbar .subbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ─── Body scroll area ─── */
.body { flex: 1; overflow: auto; min-height: 0; }
.body-pad { padding: 14px; }

/* ─── Helpers ─── */
.mono   { font-family: var(--mono); }
.muted  { color: var(--ink-3); }
.dim    { color: var(--ink-4); }
.accent-c { color: var(--accent-ink); }
.right  { text-align: right; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.flex   { display: flex; align-items: center; gap: 8px; }
.flex-1 { flex: 1; min-width: 0; }
.click  { cursor: pointer; }
.uppercase-mono {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-3);
}

/* ─── Grid rows ─── */
.thead {
  display: grid;
  padding: 5px 14px;
  background: var(--paper-3);
  font-size: 10px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--mono);
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--rule-2);
  flex: none;
}
.row {
  display: grid;
  padding: 4px 14px;
  border-bottom: 1px solid var(--rule-2);
  align-items: center;
  gap: 10px;
  font-size: 11.5px;
  cursor: pointer;
  color: var(--ink);
}
.row.no-click { cursor: default; }
.row:hover { background: var(--paper-2); }
.row.cursor {
  background: var(--accent-soft);
  border-left: 2px solid var(--accent);
  padding-left: 12px;
}

/* ─── Card ─── */
.card {
  border: 1px solid var(--rule-2);
  border-radius: 4px;
  background: var(--paper-4);
}
.card .card-head {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-3);
  padding: 8px 10px 6px;
  border-bottom: 1px solid var(--rule-2);
  display: flex;
  align-items: center;
  gap: 8px;
}
.card .card-body { padding: 10px; }

/* ─── Bottom hint chip ─── */
.hint {
  position: absolute;
  right: 10px; bottom: 10px;
  font-family: var(--mono);
  font-size: 10px;
  background: rgba(28,26,23,0.85);
  color: #fdfcf8;
  padding: 4px 8px;
  border-radius: 3px;
  pointer-events: none;
  letter-spacing: 0.04em;
  z-index: 30;
}
[data-theme="dark"] .hint { background: rgba(0,0,0,0.85); color: var(--ink); border: 1px solid var(--rule); }