/* Ralph Loop */
#ralph-input-task-section.hidden,
#ralph-input-prompt-section.hidden,
#ralph-input-judge-section.hidden { display: none; }
.loop-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  flex-shrink: 0;
}
.loop-banner-left {
  display: flex;
  align-items: center;
  gap: 8px;
}
.loop-banner-icon {
  font-size: 16px;
}
.loop-banner-label {
  font-weight: 600;
  color: var(--text);
}
.loop-banner-status {
  color: var(--text-secondary);
}
.loop-stop-btn {
  padding: 4px 12px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  font-size: 12px;
  font-weight: 500;
  transition: opacity 0.15s;
}
.loop-stop-btn:hover {
  opacity: 0.85;
}
/* Ralph Loop sidebar section */
#ralph-loop-section {
  display: none;
}
.ralph-section-inner {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.ralph-section-header {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
}
.ralph-section-header .ralph-section-icon { display: inline-flex; color: var(--accent); }
.ralph-section-header .ralph-section-icon .lucide { width: 13px; height: 13px; }
.ralph-section-header .ralph-section-label { flex: 1; }
.ralph-section-header .loop-experimental { margin-left: 0; font-size: 9.5px; }
.ralph-section-body {
  font-size: 11.5px;
  color: var(--text-muted);
  padding-left: 2px;
  margin-top: 2px;
}
.ralph-section-hint {
  color: var(--text-muted);
}
.ralph-section-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.ralph-section-status .lucide { width: 11px; height: 11px; }
.ralph-section-status.crafting { color: var(--accent); }
.ralph-section-status.ready { color: var(--success, #27ae60); font-weight: 600; }
.ralph-section-status.running { color: var(--accent); }
.ralph-section-status.done { color: var(--success, #27ae60); }
.ralph-section-tasks-link {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  color: var(--accent);
  text-decoration: none;
  cursor: pointer;
}
.ralph-section-tasks-link:hover { text-decoration: underline; }

/* Section accent states */
.ralph-section-ready { border-left-color: var(--success, #27ae60); }
.ralph-section-running { border-left-color: var(--accent); }
.ralph-section-done { border-left-color: var(--success, #27ae60); }

/* .loop-start-btn is now inside #ralph-loop-section, inherits sidebar button styles */
.loop-experimental {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  margin-left: auto;
  padding: 1px 6px;
  font-size: 10.5px;
  font-weight: 500;
  font-family: 'Roboto Mono', var(--font-mono, monospace);
  letter-spacing: 0.3px;
  color: var(--text-muted);
  background: rgba(var(--overlay-rgb), 0.06);
  border: 1px solid var(--border);
  border-radius: 8px;
  white-space: nowrap;
}
.loop-experimental .lucide { width: 9px; height: 9px; }
.loop-busy-hint {
  display: inline-flex;
  align-items: center;
  margin-left: 4px;
  color: var(--accent);
}
.loop-busy-hint .lucide { width: 13px; height: 13px; }

/* Loop status modal dialog */
.loop-status-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: ralphFadeIn 0.15s ease;
}
.loop-status-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(var(--overlay-rgb, 0,0,0), 0.4);
}
.loop-status-dialog {
  position: relative;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0;
  min-width: 320px;
  max-width: 400px;
  box-shadow: 0 8px 32px rgba(var(--shadow-rgb, 0,0,0), 0.35);
  color: var(--text);
}
.loop-status-dialog-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}
.loop-status-dialog-icon { display: inline-flex; color: var(--accent); }
.loop-status-dialog-icon .lucide { width: 16px; height: 16px; }
.loop-status-dialog-title { font-weight: 600; font-size: 14px; flex: 1; }
.loop-status-dialog-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  transition: background 0.15s, color 0.15s;
}
.loop-status-dialog-close .lucide { width: 14px; height: 14px; }
.loop-status-dialog-close:hover { color: var(--text-secondary); background: rgba(var(--overlay-rgb), 0.06); }

.loop-status-dialog-body { padding: 14px 16px; }
.loop-status-dialog-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}
.loop-status-dialog-row:last-child { margin-bottom: 0; }
.loop-status-dialog-label {
  color: var(--text-muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.loop-status-dialog-value {
  font-weight: 500;
  font-size: 13px;
  color: var(--text);
}
.loop-status-dialog-task {
  max-width: 220px;
  font-weight: 400;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
  text-align: right;
  word-break: break-word;
}
.loop-status-dialog-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
}
.loop-status-dialog-stop {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  padding: 8px 0;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: none;
  color: var(--text-secondary);
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.loop-status-dialog-stop .lucide { width: 13px; height: 13px; }
.loop-status-dialog-stop:hover {
  background: rgba(var(--overlay-rgb), 0.06);
  color: var(--text);
}

/* Ralph Wizard */
#ralph-wizard {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
}
#ralph-wizard.hidden { display: none; }

.ralph-wizard-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(var(--shadow-rgb, 0,0,0), 0.5);
}
.ralph-wizard-card {
  position: relative;
  background: var(--bg-alt, #0d0d1a);
  border: 1px solid var(--border, #333);
  border-radius: 14px;
  width: 520px;
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 32px rgba(var(--shadow-rgb, 0,0,0), 0.5);
}
.ralph-wizard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border, #333);
  font-weight: 600;
  font-size: 15px;
  color: var(--text, #fff);
}
.ralph-wizard-header button {
  background: none;
  border: none;
  color: var(--text-secondary, #999);
  font-size: 20px;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
}
.ralph-wizard-header button:hover {
  color: var(--text, #fff);
}
.ralph-wizard-progress {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 14px 20px 6px;
}
.ralph-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border, #333);
  transition: background 0.2s ease;
}
.ralph-dot.active {
  background: var(--accent, #6c5ce7);
}
.ralph-dot.done {
  background: var(--text-secondary, #999);
}
.ralph-wizard-steps {
  padding: 16px 20px 8px;
  flex: 1;
  overflow-y: auto;
}
.ralph-step {
  display: none;
}
.ralph-step.active {
  display: block;
  animation: ralphFadeIn 0.2s ease;
}
@keyframes ralphFadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}
.ralph-intro {
  margin-bottom: 16px;
}
.ralph-intro p {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
}
.ralph-intro-diagram {
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px 6px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.ralph-dia-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.ralph-dia-node {
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  padding: 5px 12px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 6px;
  white-space: nowrap;
}
.ralph-dia-fwd {
  color: var(--text-muted);
  font-size: 14px;
}
.ralph-dia-done {
  font-size: 11px;
  font-weight: 600;
  color: var(--success, #27ae60);
  padding: 4px 10px;
  border: 1.5px solid var(--success, #27ae60);
  border-radius: 12px;
  white-space: nowrap;
}
.ralph-dia-loop {
  position: relative;
  width: 58%;
  margin-right: 20%;
  height: 24px;
  margin-top: -2px;
  color: var(--text-muted);
}
.ralph-dia-svg {
  width: 100%;
  height: 24px;
  overflow: visible;
}
.ralph-dia-loop-label {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  color: var(--text-muted);
  background: var(--input-bg);
  padding: 0 6px;
  white-space: nowrap;
}
.ralph-intro-detail {
  margin-top: 14px;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}
.ralph-step h3 {
  margin: 0 0 6px;
  font-size: 16px;
  color: var(--text);
}
.ralph-hint {
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--text-secondary);
}
.ralph-step textarea {
  width: 100%;
  background: var(--input-bg, #1a1a2e);
  border: 1px solid var(--border, #333);
  border-radius: 6px;
  color: var(--text, #fff);
  font-family: inherit;
  font-size: 13px;
  padding: 10px 12px;
  resize: vertical;
  outline: none;
  transition: border-color 0.15s;
  box-sizing: border-box;
}
.ralph-step textarea:focus {
  border-color: var(--accent, #6c5ce7);
}
.ralph-step textarea::placeholder {
  color: var(--text-secondary, #666);
}
.ralph-field-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 4px;
}
.ralph-field-label .ralph-field-req { color: var(--accent); }
.ralph-field-label .ralph-field-opt { color: var(--text-secondary); font-weight: 400; }
.ralph-mode-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border, #333);
}
.ralph-mode-tab {
  flex: 1;
  padding: 8px 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.ralph-mode-tab:hover { color: var(--text); }
.ralph-mode-tab.active {
  color: var(--accent, #6c5ce7);
  border-bottom-color: var(--accent, #6c5ce7);
}
.ralph-mode-panel { display: none; }
.ralph-mode-panel.active { display: block; }
.ralph-field-hint {
  margin: 3px 0 14px;
  font-size: 11px;
  color: var(--text-muted);
}
.ralph-input-text {
  width: 100%;
  padding: 8px 10px;
  background: var(--input-bg, #1a1a2e);
  border: 1px solid var(--border, #333);
  border-radius: 6px;
  color: var(--text, #fff);
  font-family: 'Roboto Mono', var(--font-mono, monospace);
  font-size: 13px;
  outline: none;
  transition: border-color 0.15s;
  box-sizing: border-box;
}
.ralph-input-text:focus { border-color: var(--accent, #6c5ce7); }
.ralph-input-text::placeholder { color: var(--text-secondary, #666); }
/* Ralph Settings Row */
.ralph-settings-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--text);
}
.ralph-settings-row label {
  font-weight: 500;
  white-space: nowrap;
}
.ralph-input-number {
  width: 64px;
  padding: 5px 8px;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 13px;
  font-family: inherit;
  text-align: center;
  outline: none;
  transition: border-color 0.15s;
}
.ralph-input-number:focus {
  border-color: var(--accent);
}
.ralph-settings-hint {
  font-size: 12px;
  color: var(--text-muted);
}

#ralph-review-summary {
  background: var(--input-bg, #1a1a2e);
  border: 1px solid var(--border, #333);
  border-radius: 6px;
  padding: 14px;
  font-size: 13px;
  color: var(--text, #fff);
  line-height: 1.5;
  max-height: 280px;
  overflow-y: auto;
}
#ralph-review-summary .ralph-review-label {
  font-weight: 600;
  color: var(--text-secondary, #999);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}
#ralph-review-summary .ralph-review-value {
  margin-bottom: 12px;
  white-space: pre-wrap;
  word-break: break-word;
}
#ralph-review-summary .ralph-review-value:last-child {
  margin-bottom: 0;
}
.ralph-wizard-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  border-top: 1px solid var(--border, #333);
}
.ralph-wizard-footer > div {
  display: flex;
  gap: 8px;
}

/* Ralph Buttons */
.ralph-btn {
  padding: 7px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  border: none;
  transition: background 0.15s, opacity 0.15s;
}
.ralph-btn.primary {
  background: var(--accent, #6c5ce7);
  color: #fff;
}
.ralph-btn.primary:hover {
  opacity: 0.9;
}
.ralph-btn.secondary {
  background: var(--input-bg, #2a2a3e);
  color: var(--text, #fff);
  border: 1px solid var(--border, #333);
}
.ralph-btn.secondary:hover {
  opacity: 0.8;
}
.ralph-btn.tertiary {
  background: none;
  color: var(--text-secondary, #999);
}
.ralph-btn.tertiary:hover {
  color: var(--text, #fff);
}
.ralph-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.ralph-dirty-warning {
  margin-top: 16px;
  padding: 10px 12px;
  background: rgba(234, 179, 8, 0.08);
  border: 1px solid rgba(234, 179, 8, 0.25);
  border-radius: 8px;
  font-size: 12px;
  color: var(--text-secondary, #aaa);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
}
.ralph-dirty-warning svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 1px;
  color: rgb(234, 179, 8);
}
.ralph-dirty-warning code {
  background: rgba(255,255,255,0.06);
  padding: 1px 4px;
  border-radius: 3px;
  font-size: 11px;
}

.ralph-intro-install-note {
  margin-top: 12px;
  font-size: 12px;
  color: var(--text-tertiary, #888);
}

#ralph-install-status {
  margin-top: 12px;
  font-size: 13px;
  color: var(--text-secondary, #aaa);
  display: flex;
  align-items: center;
  gap: 8px;
}

#ralph-install-status .skills-spinner.small {
  width: 14px;
  height: 14px;
  border-width: 1.5px;
}

/* Ralph Approval Bar */
.ralph-approval-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  flex-shrink: 0;
}
.ralph-approval-left {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
}
.ralph-approval-left .ralph-approval-icon {
  font-size: 16px;
}
.ralph-approval-left .ralph-approval-text {
  color: var(--text);
  font-weight: 500;
}
.ralph-approval-actions {
  display: flex;
  gap: 8px;
}
.ralph-preview-btn {
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--text);
  cursor: pointer;
  font-size: 12px;
  font-weight: 500;
  transition: background 0.15s;
}
.ralph-preview-btn:hover {
  opacity: 0.85;
}
.ralph-start-btn {
  padding: 4px 12px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  font-size: 12px;
  font-weight: 500;
  transition: opacity 0.15s;
}
.ralph-start-btn:hover {
  opacity: 0.9;
}
.ralph-start-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Ralph Preview Modal */
#ralph-preview-modal {
  position: fixed;
  inset: 0;
  z-index: 310;
  display: flex;
  align-items: center;
  justify-content: center;
}
#ralph-preview-modal.hidden { display: none; }

#ralph-preview-modal .confirm-backdrop {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  background: rgba(var(--shadow-rgb, 0,0,0), 0.7);
}
.ralph-preview-dialog {
  position: relative;
  background: var(--bg-alt, #0d0d1a);
  border: 1px solid var(--border, #333);
  border-radius: 14px;
  width: 640px;
  max-width: 90vw;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 32px rgba(var(--shadow-rgb, 0,0,0), 0.5);
}

/* Header — matches scheduler-detail-header */
.ralph-preview-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(var(--overlay-rgb, 0,0,0), 0.06);
  flex-shrink: 0;
}
.ralph-preview-name {
  font-weight: 700;
  font-size: 16px;
  color: var(--text);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ralph-preview-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}
.ralph-preview-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  cursor: pointer;
  padding: 5px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  font-family: inherit;
  transition: background 0.12s, color 0.12s, opacity 0.12s;
}
.ralph-preview-action-btn .lucide { width: 13px; height: 13px; }
.ralph-preview-action-btn:hover { background: var(--hover, rgba(var(--overlay-rgb), 0.06)); color: var(--text); }
.ralph-preview-action-btn.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.ralph-preview-action-btn.primary:hover { opacity: 0.9; }
.ralph-preview-action-btn:disabled { opacity: 0.4; pointer-events: none; }
.ralph-preview-action-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: none;
  color: var(--text-muted);
  cursor: pointer;
  transition: background 0.12s, color 0.12s, border-color 0.12s;
}
.ralph-preview-action-icon .lucide { width: 14px; height: 14px; }
.ralph-preview-action-icon:hover { background: color-mix(in srgb, var(--error) 12%, transparent); color: var(--error); border-color: var(--error); }

/* Tabs */
.ralph-preview-tabs {
  display: flex;
  border-bottom: 1px solid rgba(var(--overlay-rgb, 0,0,0), 0.06);
  padding: 0 20px;
  flex-shrink: 0;
}
.ralph-tab {
  padding: 10px 16px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary, #999);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  transition: color 0.12s, border-color 0.12s;
}
.ralph-tab:hover {
  color: var(--text, #fff);
}
.ralph-tab.active {
  color: var(--text, #fff);
  border-bottom-color: var(--accent, #6c5ce7);
}

/* Body */
.ralph-preview-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text, #fff);
  min-height: 200px;
  max-height: 60vh;
}
.ralph-preview-body pre {
  background: var(--input-bg, #1a1a2e);
  border-radius: 4px;
  padding: 10px;
  overflow-x: auto;
}
.ralph-preview-body code {
  font-family: var(--font-mono, monospace);
  font-size: 12px;
}

/* Footer (combo run button) */
.ralph-preview-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 12px 20px;
  border-top: 1px solid var(--border, #333);
  flex-shrink: 0;
}
.ralph-run-combo {
  display: inline-flex;
  align-items: center;
  gap: 0;
  background: var(--accent, #6c5ce7);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 0;
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  overflow: hidden;
  transition: opacity 0.15s;
}
.ralph-run-combo:hover { opacity: 0.9; }
.ralph-run-combo:disabled { opacity: 0.4; cursor: not-allowed; }
.ralph-run-combo-label {
  padding: 7px 12px;
  white-space: nowrap;
}
.ralph-run-combo-sep {
  width: 1px;
  height: 20px;
  background: rgba(255,255,255,0.3);
  flex-shrink: 0;
}
.ralph-run-combo-input {
  width: 52px;
  padding: 4px 2px 4px 8px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 4px;
  color: #fff;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  text-align: center;
  outline: none;
  margin-right: 8px;
}

/* Ralph Sticky (title-bar island, mirrors #todo-sticky pattern) */
#ralph-sticky {
  position: relative;
  flex-shrink: 0;
}
#ralph-sticky.hidden { display: none; }

#ralph-sticky .ralph-sticky-inner {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
#ralph-sticky .ralph-sticky-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  cursor: pointer;
  user-select: none;
}
#ralph-sticky .ralph-sticky-header:hover { background: rgba(var(--overlay-rgb), 0.03); border-radius: 10px; }
#ralph-sticky .ralph-sticky-inner {
  border-color: color-mix(in srgb, var(--accent, #6c5ce7) 40%, var(--border));
}
#ralph-sticky .ralph-sticky-icon { display: inline-flex; color: var(--accent); }
#ralph-sticky .ralph-sticky-icon .lucide { width: 14px; height: 14px; }
#ralph-sticky .ralph-sticky-label { font-size: 12px; font-weight: 600; color: var(--text-secondary); }
#ralph-sticky .ralph-sticky-status { font-size: 12px; color: var(--accent); }
#ralph-sticky .ralph-sticky-status .lucide { width: 12px; height: 12px; }

/* Ready state — accent color with glow */
#ralph-sticky.ralph-ready .ralph-sticky-inner {
  border-color: var(--accent, #6c5ce7);
  box-shadow: 0 0 12px 2px color-mix(in srgb, var(--accent, #6c5ce7) 35%, transparent);
  animation: ralphReadyGlow 2s ease-in-out infinite;
}
#ralph-sticky.ralph-ready .ralph-sticky-icon { color: var(--accent, #6c5ce7); }
#ralph-sticky.ralph-ready .ralph-sticky-status {
  color: var(--accent, #6c5ce7);
  font-weight: 600;
}
@keyframes ralphReadyGlow {
  0%, 100% { box-shadow: 0 0 8px 1px color-mix(in srgb, var(--accent, #6c5ce7) 25%, transparent); }
  50% { box-shadow: 0 0 16px 4px color-mix(in srgb, var(--accent, #6c5ce7) 40%, transparent); }
}
#ralph-sticky .ralph-sticky-cancel {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  margin-left: 2px;
  border-radius: 4px;
  transition: background 0.15s, color 0.15s;
}
#ralph-sticky .ralph-sticky-cancel .lucide { width: 13px; height: 13px; }
#ralph-sticky .ralph-sticky-cancel:hover { color: var(--text-secondary); background: rgba(var(--overlay-rgb), 0.06); }

#ralph-sticky .ralph-sticky-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px 6px;
  margin-left: 2px;
  border-radius: 4px;
  transition: background 0.15s, color 0.15s;
}
#ralph-sticky .ralph-sticky-action .lucide { width: 14px; height: 14px; }
#ralph-sticky .ralph-sticky-action:hover { color: var(--accent); background: rgba(var(--overlay-rgb), 0.06); }
#ralph-sticky .ralph-sticky-action:disabled { opacity: 0.3; cursor: not-allowed; }
#ralph-sticky .ralph-sticky-start { color: var(--accent, #6c5ce7); }
#ralph-sticky .ralph-sticky-start:hover { color: var(--accent, #6c5ce7); background: color-mix(in srgb, var(--accent, #6c5ce7) 12%, transparent); }
#ralph-sticky .ralph-sticky-dismiss { color: var(--text-muted); margin-left: 0; }
#ralph-sticky .ralph-sticky-dismiss:hover { color: var(--text-secondary); background: rgba(var(--overlay-rgb), 0.06); }

/* Running state — accent border with subtle pulse */
#ralph-sticky.ralph-running .ralph-sticky-inner {
  border-color: var(--accent, #6c5ce7);
}
#ralph-sticky.ralph-running .ralph-sticky-icon { color: var(--accent, #6c5ce7); }
#ralph-sticky.ralph-running .ralph-sticky-status {
  color: var(--accent, #6c5ce7);
  font-weight: 600;
}
#ralph-sticky .ralph-sticky-stop { color: var(--text-muted); }
#ralph-sticky .ralph-sticky-stop:hover { color: var(--accent); background: rgba(var(--overlay-rgb), 0.06); }

/* Sticky bar iteration input */
.ralph-sticky-iter {
  width: 48px;
  padding: 2px 4px;
  font-size: 11px;
  text-align: center;
  margin: 0 4px;
}

/* ========================================================
   Step 2: Loop mode cards
   ======================================================== */
.ralph-mode-choice {
  display: flex;
  gap: 12px;
  margin-top: 12px;
}
.ralph-mode-card {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 18px 12px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  background: none;
  color: var(--text-muted);
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.ralph-mode-card:hover {
  border-color: var(--text-secondary);
  color: var(--text);
}
.ralph-mode-card.active {
  border-color: var(--accent);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent, #6c5ce7) 6%, transparent);
}
.ralph-mode-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}
.ralph-mode-card-icon .lucide {
  width: 24px;
  height: 24px;
}
.ralph-mode-card-title {
  font-weight: 600;
  font-size: 13px;
}
.ralph-mode-card-sub {
  font-size: 11px;
  opacity: 0.6;
  font-weight: 400;
}

/* Mode preview area (above cards) */
.ralph-mode-preview {
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px 10px;
  margin-bottom: 12px;
}
.ralph-mode-preview .ralph-intro-diagram {
  padding: 10px 12px 4px;
}
.ralph-mode-preview-text {
  margin: 8px 0 0;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-secondary);
}

/* ========================================================
   Step 3: Authorship rows
   ======================================================== */
.ralph-authorship-rows {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 14px;
}
.ralph-authorship-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--input-bg);
}
.ralph-authorship-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.ralph-authorship-label {
  font-weight: 600;
  font-size: 13px;
  color: var(--text);
  font-family: 'Roboto Mono', var(--font-mono, monospace);
}
.ralph-authorship-desc {
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.3;
}
.ralph-authorship-toggle {
  display: flex;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.ralph-authorship-toggle .config-segment-btn {
  padding: 5px 14px;
  font-size: 12px;
  font-weight: 500;
  border: none;
  background: none;
  color: var(--text-muted);
  cursor: pointer;
  font-family: inherit;
  transition: background 0.15s, color 0.15s;
}
.ralph-authorship-toggle .config-segment-btn:hover {
  color: var(--text);
}
.ralph-authorship-toggle .config-segment-btn.active {
  background: var(--accent);
  color: #fff;
}

/* ========================================================
   Execution modal (one-time Ready popup)
   ======================================================== */
#ralph-exec-modal {
  position: fixed;
  inset: 0;
  z-index: 310;
  display: flex;
  align-items: center;
  justify-content: center;
}
#ralph-exec-modal.hidden { display: none; }

.ralph-exec-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(var(--shadow-rgb, 0,0,0), 0.5);
}
.ralph-exec-dialog {
  position: relative;
  width: 380px;
  max-width: 90vw;
  background: var(--bg-alt, #0d0d1a);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(var(--shadow-rgb, 0,0,0), 0.5);
  overflow: hidden;
}
.ralph-exec-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}
.ralph-exec-title {
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
}
.ralph-exec-close-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 20px;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
}
.ralph-exec-close-btn:hover { color: var(--text); }
.ralph-exec-body { padding: 16px; }
.ralph-exec-files {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}
.ralph-exec-file-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text);
  font-family: 'Roboto Mono', var(--font-mono, monospace);
}
.ralph-exec-check {
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ralph-exec-check .lucide { width: 14px; height: 14px; }
.ralph-exec-check.ready { color: var(--success, #22c55e); }
.ralph-exec-check.pending { color: var(--text-muted); }
.ralph-exec-preview-btn {
  margin-left: auto;
  padding: 3px 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: none;
  color: var(--text-secondary);
  font-size: 11px;
  font-family: inherit;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}
.ralph-exec-preview-btn:hover {
  border-color: var(--text-secondary);
  color: var(--text);
}
.ralph-exec-iter-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-secondary);
}
.ralph-exec-iter-label { font-weight: 500; }
.ralph-exec-footer {
  display: flex;
  justify-content: space-between;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
}