#_sd_info-panel {
  width: 0;
  opacity: 0;
  overflow: hidden;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  background: var(--bg-panel, var(--surface, #fff));
  transition: width .32s cubic-bezier(.4,0,.2,1),
              opacity .25s ease;
}
body.info-mode #_sd_info-panel {
  width: var(--ui-panel-width, 335px);
  opacity: 1;
  overflow-y: auto;
}

#_sd_info-panel-header {
  display: flex;
  align-items: center;
  min-height: var(--ui-toolbar-height, 40px);
  padding: 0 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--text-2);
  border-bottom: 1px solid var(--border);
  background: var(--bg-panel, var(--surface, #fff));
  flex-shrink: 0;
}

#_sd_info-panel-body {
  padding: 14px 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

/* Top-of-panel settings */
.info-settings {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-subtle, var(--border-2, #e7e2db));
}
.info-settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.info-settings-label {
  font-size: 12.5px;
  color: var(--text);
}
.info-settings-toggle {
  background: var(--bg-surface, var(--surface-2, #f1ede8));
  border: 1px solid var(--border);
}
.info-settings-toggle .btn {
  padding: 4px 12px;
  font-size: 11px;
}
.info-settings-help {
  font-size: 11px;
  color: var(--text-3);
  line-height: 1.5;
  margin: 6px 0 0;
}

.info-section-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-3);
  margin-bottom: 8px;
}

.info-feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.info-feature-item {
  position: relative;
  padding: 10px 12px;
  border: 1px solid var(--border-subtle, var(--border-2, #e7e2db));
  border-radius: var(--radius, 5px);
  background: var(--bg-surface, var(--surface-2, #f1ede8));
}
.info-feature-item.is-new {
  border-color: color-mix(in srgb, var(--accent, var(--blue, #2563eb)) 40%, var(--border-subtle, var(--border-2, #e7e2db)));
}
.info-feature-new {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent, var(--blue, #2563eb));
  pointer-events: none;
}
.info-feature-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 4px;
}
.info-feature-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  color: var(--text-3);
}
.info-feature-date {
  color: var(--text-3);
}
.info-feature-link {
  color: var(--accent-text, var(--blue, #2563eb));
  text-decoration: none;
  font-weight: 500;
}
.info-feature-link:hover { text-decoration: underline; }
.info-feature-body {
  font-size: 12px;
  color: var(--text-2);
  margin-top: 6px;
  line-height: 1.5;
}
.info-feature-empty {
  font-size: 12px;
  color: var(--text-3);
  font-style: italic;
}

textarea#_sd_info-feedback {
  width: 100%;
  box-sizing: border-box;
  padding: 8px 10px;
  font-family: var(--font-ui, 'Inter', system-ui, sans-serif);
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg-input, var(--surface, #fff));
  border: 1px solid var(--border);
  border-radius: var(--radius, 5px);
  resize: vertical;
  min-height: 90px;
}
textarea#_sd_info-feedback:focus {
  outline: none;
  border-color: var(--accent, var(--blue, #2563eb));
}

.info-feedback-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}
.info-feedback-actions .btn {
  padding: 6px 14px;
}
.info-feedback-status {
  font-size: 11px;
  color: var(--text-3);
}
.info-feedback-ok { color: var(--accent-text, var(--blue, #2563eb)); }
.info-feedback-warn { color: #c2410c; }

.info-feedback-note {
  font-size: 11px;
  color: var(--text-3);
  line-height: 1.5;
  margin: 10px 0 0;
}
.info-feedback-note a {
  color: var(--text-2);
  text-decoration: underline;
}

.info-feedback-warning {
  font-size: 11px;
  line-height: 1.5;
  margin: 6px 0 0;
  padding: 6px 9px;
  color: #9a3412;
  background: #fff7ed;
  border: 1px solid #fdba74;
  border-radius: var(--radius, 5px);
}
html[data-theme="dark"] .info-feedback-warning {
  color: #fdba74;
  background: #2a1b0f;
  border-color: #7c2d12;
}
@media (prefers-color-scheme: dark) {
  html:not([data-theme]) .info-feedback-warning {
    color: #fdba74;
    background: #2a1b0f;
    border-color: #7c2d12;
  }
}

/* Links section at bottom of info panel */
.info-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.info-links li {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 6px 0;
}
.info-links li + li {
  border-top: 1px solid var(--border-subtle, var(--border-2, #e7e2db));
}
.info-links a {
  font-size: 12.5px;
  color: var(--accent-text, var(--blue, #2563eb));
  text-decoration: none;
  font-weight: 500;
}
.info-links a:hover { text-decoration: underline; }
.info-links-desc {
  font-size: 11px;
  color: var(--text-3);
}
.info-section-text {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-2);
  margin: 0;
}
.info-section-text a { color: var(--accent, var(--blue, #2563eb)); }

/* Toolbar-button corner dot (info "new features", comment "doc has comments").
   Per-button color comes from --btn-dot-color (set inline by JS); the default
   --accent keeps the info-button's existing blue. Faint ring is insurance
   against pale custom colors (e.g. user-picked white) on a light chrome. */
.btn-with-dot { position: relative; }
.btn-with-dot .info-dot {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--btn-dot-color, var(--accent, #2563eb));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--bg-panel, var(--surface, #fff)) 65%, transparent);
  display: none;
  pointer-events: none;
}
.btn-with-dot.has-unseen .info-dot { display: block; }