/* assets/workflow-import-export.css
 *
 * Sprint 7 styles: Import page layout + Share/Export dialog used from
 * the Builder and Gallery. Uses existing tokens (--bg-panel,
 * --border-soft, --primary, --warning, --danger, …) for theme parity.
 */

/* -- Share / export dialog (used on builder + gallery) ------------ */

.wfio-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 90;
  padding: 18px;
}
.wfio-modal-backdrop[data-open="true"] { display: flex; }

.wfio-modal {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}
.wfio-modal-head {
  padding: 14px 16px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.wfio-modal-head h3 { margin: 0; font-size: 1.05rem; }
.wfio-modal-body {
  padding: 12px 16px 16px;
  overflow: auto;
  display: grid;
  gap: 10px;
}
.wfio-modal-body label { font-weight: 600; font-size: 0.8rem; color: var(--muted); }
.wfio-modal-body input[type="text"],
.wfio-modal-body textarea {
  width: 100%;
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  padding: 8px 10px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85rem;
  color: var(--text);
}
.wfio-modal-body textarea { min-height: 120px; resize: vertical; }

.wfio-modal-actions {
  display: flex; flex-wrap: wrap; gap: 6px;
  padding: 6px 16px 14px;
}

.wfio-btn {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  padding: 7px 12px;
  font-size: 0.86rem;
  color: var(--text);
  cursor: pointer;
  font-family: inherit;
  display: inline-flex; align-items: center; gap: 6px;
}
.wfio-btn:hover { border-color: color-mix(in srgb, var(--primary) 40%, var(--border-soft)); color: var(--primary); }
.wfio-btn:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.wfio-btn[disabled] { opacity: 0.55; cursor: not-allowed; }
.wfio-btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.wfio-btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); color: #fff; }
.wfio-btn-ghost {
  background: transparent;
  border: 1px solid transparent;
  padding: 4px 8px;
  color: var(--muted);
}
.wfio-btn-ghost:hover { background: color-mix(in srgb, var(--primary) 12%, transparent); color: var(--primary); }
.wfio-btn-danger {
  border-color: color-mix(in srgb, var(--danger) 35%, var(--border-soft));
  color: var(--danger);
}

.wfio-toggle-row {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text);
}
.wfio-toggle-row label { font-weight: 400; color: var(--text); }

.wfio-warning {
  border: 1px solid color-mix(in srgb, var(--warning) 50%, var(--border-soft));
  background: color-mix(in srgb, var(--warning) 12%, transparent);
  color: color-mix(in srgb, var(--warning) 85%, var(--text));
  padding: 8px 10px;
  border-radius: 10px;
  font-size: 0.82rem;
}
.wfio-warning strong { color: inherit; }

.wfio-info {
  border: 1px solid color-mix(in srgb, var(--info) 45%, var(--border-soft));
  background: color-mix(in srgb, var(--info) 10%, transparent);
  color: color-mix(in srgb, var(--info) 80%, var(--text));
  padding: 8px 10px;
  border-radius: 10px;
  font-size: 0.82rem;
}

.wfio-link-field {
  display: flex; gap: 6px; align-items: center;
}
.wfio-link-field input { flex: 1 1 auto; min-width: 0; }

.wfio-size-row {
  display: flex; flex-wrap: wrap; gap: 8px;
  font-size: 0.75rem;
  color: var(--muted);
}

/* -- Import page layout ---------------------------------------- */

.wfip-root {
  display: grid;
  gap: 16px;
}

.wfip-section {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
  padding: 16px 18px;
}
.wfip-section h2 { margin: 0 0 4px; font-size: 1.05rem; }
.wfip-section .small { color: var(--muted); }

.wfip-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
}
@media (max-width: 640px) {
  .wfip-row { grid-template-columns: 1fr; }
}

.wfip-textarea {
  width: 100%;
  min-height: 200px;
  resize: vertical;
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  padding: 10px 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85rem;
  color: var(--text);
}

.wfip-preview {
  display: none;
}
.wfip-preview[data-visible="true"] { display: block; }

.wfip-preview-head {
  display: flex; flex-wrap: wrap; gap: 8px;
  align-items: baseline; justify-content: space-between;
}
.wfip-preview-head h3 { margin: 0; font-size: 1rem; }

.wfip-preview-meta {
  display: flex; flex-wrap: wrap; gap: 4px 12px;
  font-size: 0.82rem; color: var(--muted);
  margin-top: 4px;
}
.wfip-preview-meta strong { color: var(--text); }

.wfip-chain {
  display: flex; flex-wrap: wrap; align-items: center; gap: 4px;
  margin-top: 6px;
  font-size: 0.82rem;
}
.wfip-chain-step {
  display: inline-flex; align-items: center;
  background: color-mix(in srgb, var(--bg-panel) 88%, var(--text) 12%);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  padding: 1px 8px;
  color: var(--text);
}
.wfip-chain-step[data-status="handoff"] { background: color-mix(in srgb, var(--warning) 16%, transparent); color: var(--warning); border-color: color-mix(in srgb, var(--warning) 40%, transparent); }
.wfip-chain-step[data-status="missing"] { background: color-mix(in srgb, var(--danger) 16%, transparent); color: var(--danger); border-color: color-mix(in srgb, var(--danger) 40%, transparent); }
.wfip-chain-arrow { color: var(--muted); }

.wfip-health {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.74rem;
  border: 1px solid transparent;
}
.wfip-health[data-state="ready"]            { background: color-mix(in srgb, var(--success) 12%, transparent); color: var(--success); border-color: color-mix(in srgb, var(--success) 40%, transparent); }
.wfip-health[data-state="partial"]          { background: color-mix(in srgb, var(--warning) 12%, transparent); color: var(--warning); border-color: color-mix(in srgb, var(--warning) 40%, transparent); }
.wfip-health[data-state="manual_required"]  { background: color-mix(in srgb, var(--warning) 14%, transparent); color: var(--warning); border-color: color-mix(in srgb, var(--warning) 45%, transparent); }
.wfip-health[data-state="missing_tools"]    { background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger); border-color: color-mix(in srgb, var(--danger) 40%, transparent); }
.wfip-health[data-state="invalid"]          { background: color-mix(in srgb, var(--danger) 14%, transparent); color: var(--danger); border-color: color-mix(in srgb, var(--danger) 50%, transparent); }

.wfip-sample {
  margin-top: 10px;
  border: 1px solid color-mix(in srgb, var(--warning) 40%, var(--border-soft));
  background: color-mix(in srgb, var(--warning) 8%, transparent);
  border-radius: 10px;
  padding: 8px 10px;
}
.wfip-sample[hidden] { display: none; }
.wfip-sample summary { cursor: pointer; color: var(--warning); font-weight: 600; }
.wfip-sample pre {
  background: color-mix(in srgb, var(--bg-panel) 92%, var(--text) 8%);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  padding: 8px 10px;
  margin: 8px 0 0;
  max-height: 220px;
  overflow: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.78rem;
  white-space: pre-wrap;
  word-break: break-word;
}

.wfip-step-list {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: grid;
  gap: 4px;
}
.wfip-step-list li {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.82rem;
  color: var(--text);
}
.wfip-step-list li small { color: var(--muted); }

.wfip-errors,
.wfip-warnings {
  margin: 6px 0 0;
  padding-left: 18px;
  font-size: 0.82rem;
}
.wfip-errors li { color: var(--danger); }
.wfip-warnings li { color: var(--warning); }

.wfip-actions {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-top: 12px;
}

.wfio-toast {
  position: fixed;
  inset-block-end: 18px;
  inset-inline-end: 18px;
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  padding: 10px 14px;
  box-shadow: var(--shadow-soft);
  font-size: 0.88rem;
  color: var(--text);
  pointer-events: none;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 160ms ease, transform 160ms ease;
  z-index: 95;
}
.wfio-toast[data-visible="true"] { opacity: 1; transform: translateY(0); }
.wfio-toast[data-tone="success"] { border-color: color-mix(in srgb, var(--success) 40%, var(--border-soft)); }
.wfio-toast[data-tone="error"]   { border-color: color-mix(in srgb, var(--danger) 40%, var(--border-soft)); }