/* ============================================================ DRAWER */
.drawer-scrim {
  position: fixed; inset: 0; z-index: 80;
  background: rgba(15, 15, 18, 0.4);
  opacity: 0; pointer-events: none;
  transition: opacity var(--t-med) var(--ease-out);
}
[data-theme="dark"] .drawer-scrim { background: rgba(0, 0, 0, 0.55); }
.drawer-scrim[data-open="true"] { opacity: 1; pointer-events: auto; }

.drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: 480px; max-width: 90vw;
  z-index: 90;
  background: var(--bg-elevated);
  border-left: 1px solid var(--border);
  box-shadow: var(--shadow-drawer);
  transform: translateX(100%);
  transition: transform var(--t-med) var(--ease-out);
  display: flex; flex-direction: column;
}
.drawer[data-open="true"] { transform: translateX(0); }
.drawer-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
}
.drawer-head h2 {
  font-size: var(--fs-md); font-weight: 600;
  letter-spacing: -0.01em;
}
.drawer-body { padding: 20px; overflow-y: auto; flex: 1; }
.drawer-foot {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
}

.field { margin-bottom: 16px; }
.field label {
  display: block; font-size: var(--fs-sm); font-weight: 500;
  color: var(--text); margin-bottom: 6px;
}
.field .help {
  font-size: var(--fs-xs); color: var(--text-muted); margin-top: 6px;
}
.field input[type="text"] {
  width: 100%; height: 36px;
  padding: 0 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--ff-mono);
  font-size: var(--fs-sm);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.field input[type="text"]:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 22%, transparent);
}
.btn-block { width: 100%; justify-content: center; }

/* Stepper */
.stepper {
  margin-top: 20px;
  display: flex; flex-direction: column; gap: 2px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.step {
  display: grid; grid-template-columns: 28px 1fr; gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  font-size: var(--fs-sm);
  color: var(--text-muted);
}
.step:last-child { border-bottom: 0; }
.step-marker {
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--bg-subtle);
  color: var(--text-faint);
  font-family: var(--ff-mono); font-size: 11px; font-weight: 600;
  border: 1px solid var(--border);
  transition: background var(--t-med), color var(--t-med), border-color var(--t-med);
}
.step-label { font-weight: 500; color: var(--text); margin-bottom: 2px; }
.step-detail {
  font-family: var(--ff-mono); font-size: 11.5px;
  color: var(--text-muted); word-break: break-all;
}
.step-detail a { color: var(--accent); }

.step.is-active { color: var(--text); }
.step.is-active .step-marker {
  background: var(--accent-bg);
  border-color: var(--accent);
  color: var(--accent);
  animation: pulse 1.6s ease-in-out infinite;
}
.step.is-done .step-marker {
  background: color-mix(in oklab, var(--success) 18%, transparent);
  border-color: var(--success); color: var(--success);
}
.step.is-done .step-marker svg { display: block; }
.step.is-done .step-marker .num { display: none; }
.step-marker svg { display: none; width: 12px; height: 12px; }

.step.is-error .step-marker {
  background: color-mix(in oklab, var(--danger) 16%, transparent);
  border-color: var(--danger); color: var(--danger);
}
.step.is-error { animation: shake 320ms var(--ease-out); }
.step-detail.error { color: var(--danger); font-family: var(--ff-sans); font-size: var(--fs-sm); }

/* Build history */
.history {
  margin-top: 20px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}
.history summary {
  display: flex; align-items: center; gap: 6px;
  font-size: var(--fs-sm); font-weight: 500;
  color: var(--text-muted);
  cursor: pointer; list-style: none;
  user-select: none;
}
.history summary::-webkit-details-marker { display: none; }
.history summary::before {
  content: ''; display: inline-block;
  width: 0; height: 0;
  border-left: 4px solid currentColor;
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  transition: transform var(--t-fast);
}
.history[open] summary::before { transform: rotate(90deg); }
.history summary .count {
  margin-left: auto; font-weight: 400;
  font-family: var(--ff-mono); font-size: 11px;
  color: var(--text-faint);
}
.history-list {
  display: flex; flex-direction: column;
  margin-top: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  max-height: 220px; overflow-y: auto;
}
.history-item {
  display: grid; grid-template-columns: 16px 1fr auto;
  gap: 10px; align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  font-size: var(--fs-sm); cursor: pointer;
  transition: background var(--t-fast);
}
.history-item:last-child { border-bottom: 0; }
.history-item:hover { background: var(--bg-subtle); }
.history-status { width: 8px; height: 8px; border-radius: 50%; margin-left: 4px; }
.history-status.ok { background: var(--success); }
.history-status.err { background: var(--danger); }
.history-spec { font-family: var(--ff-mono); font-size: 12px; color: var(--text); }
.history-time { font-size: 11px; color: var(--text-muted); font-variant-numeric: tabular-nums; }
.history-empty { padding: 20px 12px; text-align: center; font-size: var(--fs-sm); color: var(--text-muted); }

/* ============================================================ TOAST */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translate(-50%, 20px);
  z-index: 100;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: var(--fs-sm); font-weight: 500;
  color: var(--text);
  box-shadow: var(--shadow-2);
  display: inline-flex; align-items: center; gap: 8px;
  opacity: 0; pointer-events: none;
  transition: opacity 200ms var(--ease-out), transform 200ms var(--ease-out);
}
.toast[data-open="true"] {
  opacity: 1; transform: translate(-50%, 0);
  pointer-events: auto;
}
.toast svg { width: 14px; height: 14px; color: var(--success); }
.toast.toast-error svg { color: var(--danger); }