/* ════════════════════════════════════════════════════════════
   Apple primitives CSS — Toast / Sheet / Command Palette
   ════════════════════════════════════════════════════════════ */

/* ─── Toast ─────────────────────────────────────────────────── */
.toast-host {
  position: fixed;
  left: 50%; bottom: 96px;
  transform: translateX(-50%);
  display: flex; flex-direction: column-reverse;
  gap: 8px;
  z-index: 9000;
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  display: inline-flex; align-items: center; gap: 14px;
  padding: 10px 14px 10px 18px;
  background: color-mix(in oklab, #1a1a1c 96%, transparent);
  color: #fff;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.005em;
  box-shadow: var(--shadow-3);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  animation: toastIn var(--dur-slow) var(--ease-spring-soft);
  max-width: 88vw;
}
[data-theme="light"] .toast { background: color-mix(in oklab, #1d1d1f 96%, transparent); }
.toast-success { box-shadow: inset 0 0 0 1px color-mix(in oklab, var(--up-strong) 60%, transparent), var(--shadow-3); }
.toast-error   { box-shadow: inset 0 0 0 1px color-mix(in oklab, var(--down-strong) 60%, transparent), var(--shadow-3); }
.toast-warning { box-shadow: inset 0 0 0 1px #f5a524, var(--shadow-3); }
.toast-action {
  background: transparent; border: none;
  color: #0a84ff;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
  letter-spacing: -0.005em;
}
.toast-action:hover { background: rgba(10,132,255,.15); }
@keyframes toastIn {
  from { opacity: 0; transform: translateX(-50%) translateY(20px) scale(0.96); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}

/* ─── Apple Sheet ───────────────────────────────────────────── */
.sheet-veil {
  position: fixed; inset: 0;
  background: color-mix(in oklab, #000 36%, transparent);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 8000;
  animation: veilIn var(--dur-slow) var(--ease-decelerate);
}
@keyframes veilIn { from { opacity: 0; } to { opacity: 1; } }
.sheet-card {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--bg-1, #1c1c1e);
  border-top-left-radius: 16px;
  border-top-right-radius: 16px;
  z-index: 8001;
  box-shadow: var(--shadow-pop);
  display: flex; flex-direction: column;
  max-height: 90vh;
  animation: sheetIn var(--dur-sheet) var(--ease-spring-soft);
  padding-bottom: max(env(safe-area-inset-bottom, 0px), 12px);
}
[data-theme="light"] .sheet-card { background: #fff; }
@keyframes sheetIn {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}
.sheet-handle {
  display: flex; justify-content: center;
  padding: 8px 0 4px;
  cursor: grab;
  touch-action: none;
}
.sheet-handle span {
  width: 36px; height: 5px;
  border-radius: 3px;
  background: var(--border-strong, #48484a);
}
.sheet-title {
  padding: 4px 20px 12px;
  font-size: 17px;
  font-weight: 600;
  text-align: center;
  letter-spacing: -0.01em;
  color: var(--text-1, #fff);
  border-bottom: 0.5px solid var(--border, #38383a);
}
.sheet-body {
  flex: 1; overflow-y: auto;
  padding: 16px 20px;
  color: var(--text-1);
}
.sheet-foot {
  padding: 12px 20px;
  border-top: 0.5px solid var(--border);
}

/* ─── Command Palette ──────────────────────────────────────── */
.cmdk-veil {
  position: fixed; inset: 0;
  background: color-mix(in oklab, #000 42%, transparent);
  backdrop-filter: blur(10px) saturate(120%);
  -webkit-backdrop-filter: blur(10px) saturate(120%);
  z-index: 9500;
  animation: veilIn var(--dur-base) var(--ease-decelerate);
}
.cmdk-card {
  position: fixed;
  top: 12vh;
  left: 50%;
  transform: translateX(-50%);
  width: min(640px, 92vw);
  background: color-mix(in oklab, #1c1c1e 94%, transparent);
  color: #fff;
  border-radius: 14px;
  border: 0.5px solid rgba(255,255,255,0.12);
  box-shadow: var(--shadow-pop);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  z-index: 9501;
  overflow: hidden;
  animation: cmdkIn var(--dur-slow) var(--ease-spring-soft);
  display: flex; flex-direction: column;
  max-height: 70vh;
}
[data-theme="light"] .cmdk-card {
  background: color-mix(in oklab, #fff 92%, transparent);
  color: #1d1d1f;
  border-color: rgba(0,0,0,0.08);
}
@keyframes cmdkIn {
  from { opacity: 0; transform: translateX(-50%) translateY(-12px) scale(0.96); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}
.cmdk-search {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 16px;
  border-bottom: 0.5px solid rgba(255,255,255,0.1);
}
[data-theme="light"] .cmdk-search { border-bottom-color: rgba(0,0,0,0.06); }
.cmdk-spy {
  font-family: var(--font-mono, ui-monospace, monospace);
  color: rgba(255,255,255,0.45);
  font-size: 16px;
}
[data-theme="light"] .cmdk-spy { color: rgba(0,0,0,0.4); }
.cmdk-search input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-size: 15px;
  color: inherit;
  font-family: inherit;
  letter-spacing: -0.01em;
}
.cmdk-esc {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 6px;
  border: 0.5px solid rgba(255,255,255,0.2);
  border-radius: 4px;
  color: rgba(255,255,255,0.5);
}
[data-theme="light"] .cmdk-esc { border-color: rgba(0,0,0,0.15); color: rgba(0,0,0,0.5); }

.cmdk-list {
  flex: 1;
  overflow-y: auto;
  padding: 6px 0;
}
.cmdk-sec { padding: 4px 0; }
.cmdk-sec-h {
  padding: 6px 18px 4px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}
[data-theme="light"] .cmdk-sec-h { color: rgba(0,0,0,0.45); }
.cmdk-row {
  width: 100%;
  display: flex; align-items: center; gap: 10px;
  padding: 8px 18px;
  background: transparent;
  border: none;
  color: inherit;
  font-size: 14px;
  text-align: left;
  cursor: pointer;
  letter-spacing: -0.005em;
  transition: background var(--dur-fast) var(--ease-standard);
}
.cmdk-row.on {
  background: color-mix(in oklab, #0a84ff 22%, transparent);
}
.cmdk-glyph {
  width: 18px; text-align: center;
  font-family: var(--font-mono);
  font-size: 13px;
  opacity: 0.6;
}
.cmdk-lab { flex: 1; }
.cmdk-kbd {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.5);
  padding: 2px 6px;
  border: 0.5px solid rgba(255,255,255,0.18);
  border-radius: 4px;
}
[data-theme="light"] .cmdk-kbd { color: rgba(0,0,0,0.5); border-color: rgba(0,0,0,0.14); }
.cmdk-empty {
  padding: 32px 16px;
  text-align: center;
  color: rgba(255,255,255,0.45);
  font-size: 13px;
}
.cmdk-foot {
  display: flex; gap: 18px;
  padding: 8px 16px;
  border-top: 0.5px solid rgba(255,255,255,0.08);
  font-size: 11px;
  color: rgba(255,255,255,0.45);
}
[data-theme="light"] .cmdk-foot { border-top-color: rgba(0,0,0,0.06); color: rgba(0,0,0,0.45); }
.cmdk-foot kbd {
  display: inline-block;
  padding: 1px 5px;
  margin-right: 3px;
  font-size: 10px;
  border: 0.5px solid rgba(255,255,255,0.18);
  border-radius: 3px;
  font-family: var(--font-mono);
}
[data-theme="light"] .cmdk-foot kbd { border-color: rgba(0,0,0,0.14); }