body.command-open { overflow: hidden; }
.dzk-command-layer {
  position: fixed;
  inset: 0;
  z-index: 4000;
  opacity: 0;
  transition: opacity .14s ease;
}
.dzk-command-layer.is-open { opacity: 1; }
.dzk-command-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.58); backdrop-filter: blur(8px); }
.dzk-command-dialog {
  position: relative;
  width: min(calc(100% - 28px), 660px);
  max-height: min(680px, calc(100svh - 48px));
  margin: clamp(24px, 10vh, 110px) auto 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  box-shadow: 0 32px 90px rgba(0,0,0,.42);
  transform: translateY(-8px) scale(.99);
  transition: transform .14s ease;
}
.dzk-command-layer.is-open .dzk-command-dialog { transform: none; }
.dzk-command-head {
  min-height: 44px;
  padding: 0 12px 0 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font: 650 9px/1 var(--font-mono);
  letter-spacing: .08em;
}
.dzk-command-head > div { display: flex; align-items: center; gap: 12px; }
.dzk-command-head kbd { color: var(--brown); font: inherit; }
.dzk-command-head button { min-width: 44px; min-height: 32px; border: 0; background: transparent; color: var(--muted); font: 650 9px/1 var(--font-mono); cursor: pointer; }
.dzk-command-head button:hover { color: var(--text); }
.dzk-command-search { min-height: 62px; padding: 0 18px; display: grid; grid-template-columns: 24px 1fr; gap: 12px; align-items: center; border-bottom: 1px solid var(--line); }
.dzk-command-search > span { color: var(--brown); font-size: 18px; }
.dzk-command-search input { width: 100%; border: 0; outline: 0; background: transparent; color: var(--text); font-size: 16px; }
.dzk-command-search input::placeholder { color: var(--muted-2); }
.dzk-command-results { max-height: min(470px, calc(100svh - 220px)); overflow: auto; padding: 7px; }
.dzk-command-item {
  width: 100%;
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 9px 11px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  text-align: left;
  cursor: pointer;
}
.dzk-command-item.is-active { border-color: var(--line); background: var(--surface-2); }
.dzk-command-item strong { display: block; font-size: 13px; }
.dzk-command-item small { display: block; margin-top: 5px; color: var(--muted); font: 600 9px/1 var(--font-mono); }
.dzk-command-item b { color: var(--brown); font-weight: 500; }
.dzk-command-dialog > footer { min-height: 38px; padding: 0 14px; display: flex; align-items: center; gap: 18px; border-top: 1px solid var(--line); color: var(--muted-2); font: 600 8px/1 var(--font-mono); }
@media (max-width: 600px) {
  .dzk-command-dialog { margin-top: 14px; max-height: calc(100svh - 28px); }
  .dzk-command-results { max-height: calc(100svh - 184px); }
  .dzk-command-dialog > footer { gap: 10px; overflow: hidden; white-space: nowrap; }
}
@media (prefers-reduced-motion: reduce) {
  .dzk-command-layer, .dzk-command-dialog { transition: none; }
}