/* Config import/export panel styles. */

/* ── Config Import/Export Panel ──────────────────────────────────── */

.cfg-io-panel {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--text) 5%, transparent),
    0 1px 2px rgba(0, 0, 0, 0.3),
    0 8px 24px rgba(0, 0, 0, 0.12);
}

.cfg-io-header {
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}
.cfg-io-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}
.cfg-io-subtitle {
  font-size: 12px;
  color: var(--text-secondary);
  margin: 4px 0 0;
  line-height: 1.5;
}

.cfg-io-section {
  padding: 14px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cfg-io-section + .cfg-io-section {
  border-top: 1px solid var(--border);
}

.cfg-io-section-header {
  display: flex;
  align-items: center;
  gap: 8px;
}
.cfg-io-section-icon {
  width: 16px;
  height: 16px;
  opacity: 0.6;
}
.cfg-io-section-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}


/* Upload row: hidden file input + styled label */
.cfg-io-upload-row {
  display: flex;
  align-items: center;
}
.cfg-io-file-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}
.cfg-io-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  border: 0;
}
.cfg-io-file-btn {
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 500;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--bg-secondary);
  color: var(--text);
  transition: border-color 0.15s, color 0.15s;
}
.cfg-io-file-label:hover .cfg-io-file-btn {
  border-color: var(--accent);
  color: var(--accent);
}
.cfg-io-file-input:focus-visible + .cfg-io-file-btn {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.cfg-io-file-name {
  font-size: 12px;
  color: var(--text-secondary);
  font-style: italic;
}

/* Textarea — monospace for YAML */
.cfg-io-textarea {
  width: 100%;
  padding: 10px 12px;
  font-size: 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  line-height: 1.5;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  color: var(--text);
  box-sizing: border-box;
  resize: vertical;
  min-height: 140px;
}
.cfg-io-textarea:focus {
  border-color: var(--accent);
  outline: none;
}

.cfg-io-actions {
  display: flex;
  gap: 8px;
  margin-top: 2px;
  flex-wrap: wrap;
}

/* Preview box (success / ready to apply) */
.cfg-io-preview {
  display: flex;
  gap: 12px;
  padding: 12px 14px;
  background: color-mix(in srgb, var(--green) 8%, transparent);
  border: 1px solid color-mix(in srgb, var(--green) 28%, transparent);
  border-radius: var(--radius-xs);
  margin-top: 4px;
}
.cfg-io-preview-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 1px;
}
.cfg-io-preview-body {
  flex: 1;
  min-width: 0;
}
.cfg-io-preview-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--green);
  margin-bottom: 8px;
}
.cfg-io-preview-stats {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.cfg-io-preview-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.cfg-io-stat-label {
  font-size: 10px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  font-weight: 500;
}
.cfg-io-stat-value {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

/* Error box */
.cfg-io-error {
  display: flex;
  gap: 12px;
  padding: 12px 14px;
  background: color-mix(in srgb, var(--red) 8%, transparent);
  border: 1px solid color-mix(in srgb, var(--red) 28%, transparent);
  border-radius: var(--radius-xs);
  margin-top: 4px;
}
.cfg-io-error-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 1px;
}
.cfg-io-error-body {
  flex: 1;
  min-width: 0;
}
.cfg-io-error-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--red);
  margin-bottom: 6px;
}
.cfg-io-error-text {
  font-size: 11px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color: var(--text);
  background: var(--bg-secondary);
  padding: 8px 10px;
  border-radius: 4px;
  margin: 0;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.4;
}