/* ============ Theme & Resets ============ */
:root {
  --bg: #ffffff;
  --fg: #0f172a;
  --muted: #64748b;
  --card: #f8fafc;
  --card-alt: #f1f5f9;

  /* Slate-violet palette */
  --accent: #757c9e;
  --accent-2: #0d9488;
  --accent-hover: #5e6485;
  --accent-active: #4d526e;
  --accent-light: rgba(117, 124, 158, 0.08);
  --accent-glow: 0 0 0 3px rgba(117, 124, 158, 0.22);

  --danger: #ef4444;
  --ok: #16a34a;

  --border: #cbd5e1;
  --border-strong: #94a3b8;
  --shadow: 0 1px 6px rgba(15, 23, 42, 0.06), 0 4px 16px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 20px rgba(15, 23, 42, 0.10), 0 1px 4px rgba(15, 23, 42, 0.06);

  --radius: 8px;
  --radius-sm: 6px;
  --radius-xs: 5px;

  --gap: 14px;
  --gap-lg: 22px;

  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font: 15px/1.6 var(--sans);
  background: linear-gradient(160deg, #f0fdf9 0%, #f8fafc 40%, #f5f3ff 100%);
  background-attachment: fixed;
  color: var(--fg);
}

html,
body {
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5 {
  color: #0f172a;
}

/* Links */
a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Buttons (base) — ghost style: transparent bg, dark border, dark text */
button {
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  border-radius: 6px;
  border: 1.5px solid var(--border-strong);
  background: transparent;
  color: var(--fg);
  padding: 8px 16px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease,
              color 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease;
  outline: none;
  letter-spacing: 0.01em;
}

button:hover {
  background: rgba(15, 23, 42, 0.05);
  border-color: var(--fg);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

button:active {
  transform: translateY(0px) scale(0.98);
  box-shadow: none;
  background: rgba(15, 23, 42, 0.09);
}

button:focus-visible {
  box-shadow: var(--accent-glow);
  border-color: var(--accent);
}

button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
  background: transparent;
}

/* Inputs */
label {
  font-weight: 600;
  font-size: 13px;
  display: block;
  margin: 12px 0 6px;
  color: var(--fg);
  letter-spacing: 0.01em;
}

input[type="text"],
textarea,
select {
  width: 100%;
  border: 1.5px solid var(--border);
  background: var(--bg);
  color: var(--fg);
  border-radius: var(--radius-xs);
  padding: 10px 14px;
  outline: none;
  font-family: inherit;
  font-size: 14px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

textarea:focus,
input[type="text"]:focus,
select:focus {
  border-color: var(--accent);
  box-shadow: var(--accent-glow);
}

.muted {
  color: var(--muted);
  font-size: 12px;
}

/* ============ Header / Footer ============ */
.site-header,
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2px 20px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(1.4) blur(12px);
  -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  min-height: 48px;
}

.site-footer {
  position: static;
  border-top: 1px solid var(--border);
  border-bottom: none;
  font-size: 13px;
  color: var(--muted);
  padding: 10px 28px;
}

.brand {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 14px;
}

.brand-logo {
  height: 40px;
  width: auto;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.catchline {
  margin: 0;
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  line-height: 1.4;
  max-width: 380px;
}

.logo-placeholder {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.site-header h1 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
}

.actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ============ LEGACY LAYOUT (required by index.html) ============ */
.layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: var(--gap-lg);
  padding: var(--gap-lg);
  min-height: calc(100vh - 120px);
}

.content {
  display: grid;
  /* Always 3 columns — first col is 0 (panel hidden) until .history-open */
  grid-template-columns: 0 370px 1fr;
  gap: var(--gap-lg);
  padding: var(--gap-lg) 28px;
  max-width: 100vw;
  box-sizing: border-box;
  transition: grid-template-columns 0.28s ease;
}

/* History panel open: expand first column */
.content.history-open {
  grid-template-columns: 280px 370px 1fr;
}

.panel {
  background: rgba(255, 255, 255, 0.80);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
}

.panel.right {
  min-width: 0;
}

@media (max-width: 980px) {

  .layout,
  .content,
  .content.history-open {
    grid-template-columns: 1fr;
  }

  /* On mobile the history panel overlays instead of pushing content */
  .history-panel {
    position: fixed !important;
    top: 0; left: 0; bottom: 0;
    z-index: 200;
    width: 0 !important;
    box-shadow: 4px 0 24px rgba(0,0,0,0.18);
  }

  .content.history-open .history-panel {
    width: 280px !important;
  }
}

/* ============ NEW LAYOUT (harmless if unused) ============ */
#app {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 14px;
  height: 100vh;
  padding: 10px 12px;
}

.sidebar {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  box-shadow: 0 6px 18px rgba(17, 24, 39, 0.08), 0 2px 8px rgba(17, 24, 39, 0.06);
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.main {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(17, 24, 39, 0.08), 0 2px 8px rgba(17, 24, 39, 0.06);
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 0;
}

.main-body {
  position: relative;
  min-height: 0;
  overflow: auto;
  background:
    radial-gradient(1200px 400px at 45% -10%, rgba(59, 130, 246, .08), transparent),
    radial-gradient(800px 320px at 65% 110%, rgba(184, 155, 240, .08), transparent);
}

/* ======= Panel sections ======= */
.section {
  margin-bottom: 12px;
}

.section h3 {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 700;
  color: #0f172a;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  color: #0f172a;
  font-weight: 600;
  font-size: 12px;
}

.pill:hover {
  background: #f9fafb;
}

/* Toggle */
.toggle {
  display: inline-grid;
  grid-auto-flow: column;
  align-items: center;
  gap: 0;
  border: 1.5px solid var(--border-strong);
  background: transparent;
  border-radius: var(--radius-xs);
  overflow: hidden;
}

.toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.toggle label {
  padding: 8px 16px;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  user-select: none;
  color: var(--muted);
  transition: background 0.15s ease, color 0.15s ease;
  margin: 0;
}

.toggle label:hover {
  background: rgba(15, 23, 42, 0.04);
  color: var(--fg);
}

#modeMarketing:checked+label,
#modeNews:checked+label {
  color: #fff;
  background: var(--accent);
}

/* Use-pill */
.use-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #f9fafb;
  color: #0f172a;
  font-size: 12px;
  font-weight: 600;
}

.use-pill.active {
  background: #e0e7ff;
  border-color: #c7d2fe;
}

/* ============ Graph & Toolbar (LEGACY classes restored) ============ */
#graphContainer {
  background: var(--card-alt);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 0;
  margin-bottom: 14px;
  overflow: hidden;
  min-width: 0;
}

/* ── Fullscreen: graphContainer is the fullscreen element ──────────────────── */
#graphContainer:fullscreen {
  display: flex;
  flex-direction: column;
  width: 100vw !important;
  height: 100vh !important;
  border: none !important;
  border-radius: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  background: var(--card);
  /* Needed so position:absolute children (callout) anchor here */
  position: relative;
}

/* Score filter bar sits at natural height; graph fills the rest */
#graphContainer:fullscreen .graph-wrap {
  flex: 1 !important;
  width: 100% !important;
  height: 0 !important;   /* flex:1 overrides to fill remaining space */
  border-radius: 0 !important;
}

.graph-wrap {
  position: relative;
  border-radius: var(--radius);
  background: var(--card);
  /* !important beats #graphWrap { height: 100% } (id specificity) */
  height: calc(100vh - 220px) !important;
  max-height: none;
  overflow: hidden;
  min-width: 0;
}

#graphWrap {
  position: relative;
  min-height: 0;
  height: 100%;
}

#references {
  display: none !important;
}

#cy {
  width: 100%;
  height: 100%;
  background: var(--card);
  border-radius: var(--radius);
}

#ringOverlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

/* Toolbar */
.graph-toolbar {
  position: absolute;
  right: 14px;
  top: 14px;
  display: flex;
  align-items: center;
  gap: 4px;
  z-index: 10;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border: 1.5px solid var(--border-strong);
  border-radius: 999px;
  padding: 5px 8px;
  box-shadow: var(--shadow-md);
}

.graph-toolbar button {
  border: 1.5px solid var(--border-strong);
  background: transparent;
  color: var(--fg);
  border-radius: 999px;
  padding: 4px 10px;
  min-width: 34px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.12s ease, border-color 0.12s ease;
}

.graph-toolbar button:hover {
  background: rgba(15, 23, 42, 0.07);
  border-color: var(--fg);
}

.graph-toolbar .sep {
  width: 1px;
  height: 18px;
  background: var(--border);
  display: inline-block
}



/* ============ Callout (single-scroll, draggable) ============ */
.cy-callout {
  position: absolute;
  z-index: 30;
  max-width: 380px;
  pointer-events: auto;
  transition: max-width 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Wider card once guide content is loaded */
.cy-callout--has-guide {
  max-width: 500px;
}

.cy-callout .callout-card {
  background: #fff;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(17, 24, 39, 0.08), 0 2px 8px rgba(17, 24, 39, 0.06);
  padding: 10px 12px 12px;
  /* IMPORTANT: no inner scroll here; page is the scroller */
  overflow: visible;
}

.cy-callout .callout-header {
  display: flex;
  /* replaces old grid header */
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  cursor: move;
  /* clear drag affordance */
  user-select: none;
}

.cy-callout .drag-handle {
  opacity: .5;
  font-weight: 700;
}

.cy-callout .title {
  font-weight: 600;
  font-size: 14px;
  flex: 1;
}

.cy-callout .close,
/* new HTML class */
.cy-callout .callout-close {
  /* alias for backward compat */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  border: 1px solid rgba(15, 118, 110, .25);
  background: rgba(255, 255, 255, .6);
  color: #065f46;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}

.cy-callout .close:hover,
.cy-callout .callout-close:hover {
  background: rgba(255, 255, 255, .85);
}

.cy-callout .meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 8px 0;
}

.cy-callout .badge {
  background: #eef2ff;
  border: 1px solid #e0e7ff;
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 11px;
}

.cy-callout .brief {
  font-size: 12px;
  color: #334155;
}

.cy-callout .guide {
  margin-top: 8px;
  line-height: 1.5;
  max-height: 480px;
  overflow-y: auto;
  overflow-x: hidden;
  word-wrap: break-word;
  overflow-wrap: anywhere;   /* break even pipe-delimited tokens */
  white-space: normal;
}

/* Guide pre/code blocks: preserve structure but always wrap */
.cy-callout .guide pre,
.cy-callout .guide code {
  white-space: pre-wrap !important;
  word-break: break-word;
  overflow-wrap: anywhere;
  max-width: 100%;
}

.cy-callout .guide p,
.cy-callout .guide li {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.cy-callout .guide-actions {
  margin: 8px 0;
}

.cy-callout .btn-guide {
  font-size: 12px;
  padding: 6px 10px;
  border: 1px solid #cbd5e1;
  background: #f8fafc;
  border-radius: 8px;
  cursor: pointer;
}

/* ============ Help chip (top-left, non-blocking) ============ */
.graph-help {
  position: absolute;
  top: 10px;
  left: 12px;
  pointer-events: none;
  /* ensures clicks go to the canvas below */
  z-index: 5;
}

.graph-help .bubble {
  background: rgba(255, 255, 255, .92);
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 6px 8px;
  font-size: 12px;
  color: #334155;
}



/* Guide area */
.guide-actions {
  margin-top: 8px;
  display: flex;
  gap: 8px;
}

.btn-guide {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #10b981;
  color: #fff;
  border-color: #10b981;
  padding: 6px 10px;
  font-weight: 700;
}

.btn-guide:hover {
  background: #059669;
  border-color: #059669;
  transform: translateY(-1px);
}

.spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, .6);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .9s linear infinite;
  vertical-align: -2px;
  margin-right: 6px;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.hidden {
  display: none !important;
}

.guide-header {
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px dashed var(--border);
  padding: 8px 10px;
  border-radius: 8px;
  background: var(--card);
}

.guide-header h3 {
  margin: 0;
  font-size: 14px;
  font-weight: 800;
  color: #065f46;
}

.guide-ctrls {
  display: flex;
  gap: 8px;
}

.btn-copy {
  font-size: 12px;
  font-weight: 700;
  border: 1px solid rgba(15, 118, 110, 0.35);
  background: rgba(15, 118, 110, 0.08);
  color: #065f46;
  padding: 4px 8px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-copy:hover {
  background: rgba(15, 118, 110, 0.15);
  border-color: rgba(15, 118, 110, 0.5);
  transform: translateY(-1px);
}

.btn-copy.copied {
  background: #10b981;
  color: #ffffff;
  border-color: #10b981;
}

.guide-body {
  margin-top: 10px;
}

.guide-content {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: #064e3b;
  max-width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
  word-break: break-word;
}

.guide-content * {
  max-width: 100%;
}

.guide-content code,
.guide-content pre {
  font-family: var(--mono);
  font-size: 12px;
}

.guide-content code {
  word-wrap: break-word;
  overflow-wrap: break-word;
  white-space: pre-wrap;
}

.guide-content pre {
  background: #0b3b2e;
  color: #e6fffb;
  padding: 10px 12px;
  border-radius: 8px;
  overflow: auto;
  max-width: 100%;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.guide-content h1,
.guide-content h2,
.guide-content h3 {
  color: #064e3b;
}

.guide-content h1 {
  font-size: 18px;
}

.guide-content h2 {
  font-size: 16px;
}

.guide-content h3 {
  font-size: 14px;
}

.guide-content p {
  margin: 8px 0;
}

.guide-content ul,
.guide-content ol {
  margin: 8px 0 8px 18px;
}

.guide-end {
  border: 0;
  border-top: 1px dotted var(--border);
  margin: 12px 0;
  opacity: .7;
}

/* Scrollbars */
.cy-callout::-webkit-scrollbar,
.guide-content pre::-webkit-scrollbar,
.cy-callout .guide::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

.cy-callout::-webkit-scrollbar-track,
.guide-content pre::-webkit-scrollbar-track,
.cy-callout .guide::-webkit-scrollbar-track {
  background: rgba(31, 41, 55, .06);
  border-radius: 10px;
}

.cy-callout::-webkit-scrollbar-thumb,
.guide-content pre::-webkit-scrollbar-thumb,
.cy-callout .guide::-webkit-scrollbar-thumb {
  background: rgba(31, 41, 55, .2);
  border-radius: 10px;
}

.cy-callout::-webkit-scrollbar-thumb:hover,
.guide-content pre::-webkit-scrollbar-thumb:hover,
.cy-callout .guide::-webkit-scrollbar-thumb:hover {
  background: rgba(31, 41, 55, .35);
}

/* ===== Buttons in header and downloads (ghost style) ===== */
.actions button,
.downloads button,
#authBtn {
  appearance: none;
  border: 1.5px solid var(--border-strong);
  background: transparent;
  color: var(--fg);
  border-radius: var(--radius-xs);
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease,
              box-shadow 0.15s ease, transform 0.1s ease;
}

.actions button:hover,
.downloads button:hover,
#authBtn:hover {
  background: rgba(15, 23, 42, 0.05);
  border-color: var(--fg);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.actions button:active,
.downloads button:active,
#authBtn:active {
  transform: translateY(0) scale(0.98);
  box-shadow: none;
}

/* Download buttons that are enabled get a subtle teal tint */
.downloads button:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
}
.downloads button:not(:disabled):hover {
  background: var(--accent-light);
  border-color: var(--accent-hover);
  color: var(--accent-hover);
}

/* ===== Primary CTAs (Identify / Build Topic Tree) ===== */
#submitBtn,
.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  font-weight: 600;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.25);
}

#submitBtn:hover,
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #fff;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.35);
  transform: translateY(-2px);
}

#submitBtn:active,
.btn-primary:active {
  background: var(--accent-active);
  transform: translateY(0) scale(0.98);
  box-shadow: 0 1px 4px rgba(117, 124, 158, 0.25);
}

#submitBtn:disabled,
.btn-primary:disabled {
  background: var(--accent);
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Misc */
.identify-list {
  display: grid;
  gap: 6px;
  margin-top: 8px;
}

.identify-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 8px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.identify-item strong {
  font-size: 13px;
}

.geo-select {
  min-height: 140px;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
}

.note {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  background: #eef2ff;
  color: #3730a3;
  border: 1px solid #c7d2fe;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
}

.helper {
  color: var(--muted);
  font-size: 12px;
}

.downloads {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}

/* ============ Dark Theme ============ */
[data-theme="dark"] {
  --bg: #0f172a;
  --fg: #e2e8f0;
  --muted: #94a3b8;
  --card: #1e293b;
  --card-alt: #293548;

  --accent: #2dd4bf;
  --accent-2: #818cf8;
  --accent-hover: #14b8a6;
  --accent-light: rgba(45, 212, 191, 0.10);
  --accent-glow: 0 0 0 3px rgba(45, 212, 191, 0.22);

  --danger: #f87171;
  --ok: #34d399;

  --border: #334155;
  --border-strong: #475569;
  --shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.45);
}

[data-theme="dark"] body {
  background: linear-gradient(160deg, #0a1628 0%, #0f172a 50%, #130f2a 100%);
  background-attachment: fixed;
  color: var(--fg);
}

[data-theme="dark"] .site-header,
[data-theme="dark"] .site-footer {
  background: rgba(15, 23, 42, 0.88);
  border-color: var(--border);
}

[data-theme="dark"] .catchline {
  color: var(--muted);
}

[data-theme="dark"] button {
  background: transparent;
  color: var(--fg);
  border-color: var(--border-strong);
}

[data-theme="dark"] button:hover {
  background: rgba(226, 232, 240, 0.07);
  border-color: var(--fg);
}

[data-theme="dark"] button:active {
  background: rgba(226, 232, 240, 0.12);
}

[data-theme="dark"] input[type="text"],
[data-theme="dark"] textarea,
[data-theme="dark"] select {
  background: rgba(15, 23, 42, 0.8);
  color: var(--fg);
  border-color: var(--border-strong);
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.25);
}

[data-theme="dark"] .panel {
  background: rgba(30, 41, 59, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-color: var(--border);
}

[data-theme="dark"] #cy {
  background: #1e293b;
}

[data-theme="dark"] .cy-callout .callout-card {
  background: #1e293b;
  border-color: var(--border);
  color: var(--fg);
}

[data-theme="dark"] .cy-callout h4,
[data-theme="dark"] .cy-callout .title {
  color: var(--accent);
}

[data-theme="dark"] .graph-toolbar {
  background: rgba(15, 23, 42, 0.88);
  border-color: var(--border-strong);
}

[data-theme="dark"] .graph-toolbar button {
  background: transparent;
  color: var(--fg);
  border-color: var(--border);
}

[data-theme="dark"] .graph-toolbar button:hover {
  background: rgba(226, 232, 240, 0.08);
  border-color: var(--fg);
}

[data-theme="dark"] .graph-help .bubble {
  background: rgba(15, 23, 42, 0.90);
  border-color: var(--border);
  color: var(--muted);
}

[data-theme="dark"] #graphContainer {
  border-color: var(--border);
}

[data-theme="dark"] .toggle {
  border-color: var(--border-strong);
}

[data-theme="dark"] .toggle label {
  color: var(--muted);
}

[data-theme="dark"] .toggle label:hover {
  background: rgba(226, 232, 240, 0.06);
  color: var(--fg);
}

/* ── Dark mode: logo ── */
[data-theme="dark"] .brand-logo {
  filter: brightness(0) invert(1);
}

/* ── Dark mode: callout internals ── */
[data-theme="dark"] .cy-callout .callout-card {
  background: #1e293b;
  border-color: var(--border-strong);
  color: var(--fg);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.55);
}

[data-theme="dark"] .cy-callout .brief {
  color: var(--muted);
}

[data-theme="dark"] .cy-callout .notes-row {
  background: rgba(15, 23, 42, 0.6);
  border-color: var(--border);
  color: var(--fg);
}

[data-theme="dark"] .cy-callout .close,
[data-theme="dark"] .cy-callout .callout-close {
  background: rgba(45, 212, 191, 0.1);
  border-color: rgba(45, 212, 191, 0.35);
  color: var(--accent);
}

[data-theme="dark"] .cy-callout .close:hover,
[data-theme="dark"] .cy-callout .callout-close:hover {
  background: rgba(45, 212, 191, 0.2);
  border-color: var(--accent);
}

[data-theme="dark"] .btn-guide {
  background: rgba(45, 212, 191, 0.1);
  color: var(--accent);
  border-color: rgba(45, 212, 191, 0.45);
}

[data-theme="dark"] .btn-guide:hover {
  background: rgba(45, 212, 191, 0.2);
  color: var(--accent);
  border-color: var(--accent);
}

[data-theme="dark"] .btn-guide:disabled,
[data-theme="dark"] .btn-guide[disabled] {
  background: rgba(45, 212, 191, 0.06) !important;
  color: var(--accent) !important;
  border-color: rgba(45, 212, 191, 0.3) !important;
}

[data-theme="dark"] .btn-guide:disabled .spinner,
[data-theme="dark"] .btn-guide[disabled] .spinner {
  border-color: rgba(45, 212, 191, 0.3);
  border-top-color: var(--accent);
}

[data-theme="dark"] .cy-callout .copy {
  background: rgba(226, 232, 240, 0.07);
  border-color: var(--border-strong);
  color: var(--fg);
}

[data-theme="dark"] .cy-callout .copy:hover {
  background: rgba(226, 232, 240, 0.13);
  border-color: var(--fg);
}

[data-theme="dark"] .cy-callout .footer {
  border-top-color: var(--border);
}

/* ── Dark mode: download buttons (bottom of graph) ── */
[data-theme="dark"] .downloads button,
[data-theme="dark"] .actions button {
  background: rgba(30, 41, 59, 0.8);
  color: var(--fg);
  border-color: var(--border-strong);
}

[data-theme="dark"] .downloads button:hover,
[data-theme="dark"] .actions button:hover {
  background: rgba(226, 232, 240, 0.08);
  border-color: var(--accent);
  color: var(--accent);
}

/* ── Clear button: muted danger tint ── */
#btnClear {
  color: #b91c1c;
  border-color: rgba(185, 28, 28, 0.35);
}
#btnClear:not(:disabled):hover {
  background: rgba(185, 28, 28, 0.06);
  border-color: #b91c1c;
  color: #991b1b;
}
[data-theme="dark"] #btnClear {
  color: #fca5a5;
  border-color: rgba(252, 165, 165, 0.3);
}
[data-theme="dark"] #btnClear:not(:disabled):hover {
  background: rgba(252, 165, 165, 0.08);
  border-color: #fca5a5;
  color: #fca5a5;
}

/* ── Dark mode: select list (Geography) ── */
[data-theme="dark"] select option {
  background: #1e293b;
  color: var(--fg);
}

/* Notes block inside callout */
.cy-callout .notes {
  margin: 6px 0 8px;
}

.cy-callout .notes-row {
  background: #f7fafc;
  border: 1px dashed var(--border, #e2e8f0);
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 12px;
  line-height: 1.5;
}

/* ================= Callout & Button Visual Fixes ================= */

.cy-callout {
  pointer-events: auto !important;
  z-index: 9999;
}

.cy-callout .notes {
  margin: 6px 0 8px;
}

.cy-callout .notes-row {
  background: #f7fafc;
  border: 1px dashed var(--border, #e2e8f0);
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 12px;
  line-height: 1.5;
}

.btn-guide {
  background: #ffffff;
  color: #065f46;
  border: 1px solid #065f46;
  font-weight: 700;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 6px;
}

.btn-guide:hover {
  background: #065f46;
  color: #ffffff;
}

/* Loading/in-flight state: always show dark text on light bg, no hover bleed */
.btn-guide:disabled,
.btn-guide[disabled] {
  background: rgba(6, 95, 70, 0.07) !important;
  color: #065f46 !important;
  border-color: rgba(6, 95, 70, 0.45) !important;
  opacity: 1 !important;
  cursor: wait !important;
  transform: none !important;
  box-shadow: none !important;
}

/* Ensure spinner inside loading btn-guide stays teal-colored */
.btn-guide:disabled .spinner,
.btn-guide[disabled] .spinner {
  border-color: rgba(6, 95, 70, 0.3);
  border-top-color: #065f46;
}

/* Copy button feedback override */
.cy-callout .copy {
  transition: background-color .2s, color .2s;
}

/* ============ Form layout helpers ============ */
.row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 14px 0 0;
  flex-wrap: wrap;
}

/* Submit row: full-width button */
.submit-row {
  align-items: stretch;
}

.submit-row #submitBtn {
  flex: 1;
  min-width: 0;
}

/* Radius row: label + selector inline */
.radius-row {
  align-items: center;
  gap: 10px;
  margin-bottom: 2px;
}

.radius-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  white-space: nowrap;
  flex-shrink: 0;
}

#numAngles {
  flex: 1;
  height: 34px;
  /* Right padding gives the native arrow at least 2px clearance from the border */
  padding: 0 24px 0 10px;
  font-size: 13px;
  font-family: inherit;
  background: var(--card);
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  cursor: pointer;
  appearance: auto;
  -webkit-appearance: auto;
  transition: border-color 0.15s;
}

#numAngles:hover,
#numAngles:focus {
  border-color: var(--accent);
  outline: none;
}

[data-theme="dark"] #numAngles {
  background: rgba(30, 41, 59, 0.80);
  color: #cbd5e1;
  border-color: rgba(148, 163, 184, 0.25);
}

.field {
  margin-bottom: 6px;
}

.identify-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}

.identify-row input {
  flex: 1;
  min-width: 0;
}

.status {
  display: none; /* status text removed from submit row */
}

/* Mode + Geo compact band */
.mode-geo-band {
  display: flex;
  gap: 16px;
  align-items: flex-end;   /* align bottoms so select lines up with radios */
  margin: 12px 0 0;
}

.mode-radios {
  display: flex;
  flex-direction: column;
  gap: 7px;
  flex-shrink: 0;
}

.mode-radio {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--fg);
  cursor: pointer;
  white-space: nowrap;
}

.mode-radio input[type="radio"] {
  accent-color: var(--accent);
  width: 14px;
  height: 14px;
  cursor: pointer;
  margin: 0;
}

.mode-geo-band .field {
  flex: 1;
  min-width: 0;
  margin: 0;
}

/* Compact geo label */
.mode-geo-band .field label {
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
  margin: 0 0 4px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.mode-geo-band select {
  width: 100%;
  padding: 6px 10px;
  font-size: 13px;
}

/* Submit button — wider */
#submitBtn {
  width: 70%;
}

/* ============ Sidebar banner image ============ */
.vp-image {
  display: block;
  width: 100%;
  height: auto;       /* natural proportions — no cropping, no forcing */
  margin-top: 16px;
  border-radius: var(--radius-sm);
}

/* ============ Error panel ============ */
.error-panel {
  margin-top: 14px;
  border: 1.5px solid var(--danger);
  border-radius: var(--radius-sm);
  background: rgba(239, 68, 68, 0.06);
  overflow: hidden;
}

.error-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: rgba(239, 68, 68, 0.10);
  font-weight: 600;
  font-size: 13px;
  color: #b91c1c;
}

.error-actions {
  display: flex;
  gap: 6px;
}

.error-actions button {
  border-color: rgba(185, 28, 28, 0.35);
  color: #b91c1c;
  padding: 4px 10px;
  font-size: 12px;
}

.error-actions button:hover {
  background: rgba(185, 28, 28, 0.08);
  border-color: #b91c1c;
}

.error-body {
  font-family: var(--mono);
  font-size: 12px;
  padding: 10px 12px;
  margin: 0;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-all;
  color: #7f1d1d;
  max-height: 160px;
  overflow-y: auto;
}

/* ============ Progress loader overlay (from progress-loader.js) ============ */
#progressLoader {
  /* z-index sits above nn-loader canvas (z-index:1) */
  z-index: 2;
}

/* Ensure graphWrap stacks overlays correctly */
#graphWrap {
  position: relative;
}

/* ============ Downloads row ============ */
.downloads {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

/* ============ Graph container ============ */
#graphContainer {
  border-style: solid;
  border-color: var(--border);
}

/* ============ Dark mode extras ============ */
[data-theme="dark"] .error-panel {
  background: rgba(239, 68, 68, 0.08);
  border-color: #f87171;
}
[data-theme="dark"] .error-header {
  color: #fca5a5;
  background: rgba(239, 68, 68, 0.12);
}
[data-theme="dark"] .error-body {
  color: #fecaca;
}
[data-theme="dark"] .error-actions button {
  border-color: rgba(252, 165, 165, 0.35);
  color: #fca5a5;
}
[data-theme="dark"] .error-actions button:hover {
  background: rgba(252, 165, 165, 0.08);
}

/* ============================================================
   SESSION HISTORY PANEL
   ============================================================ */

/* ── Toggle button ─────────────────────────────────────────── */
.history-toggle {
  position: fixed;
  left: 0;
  top: 50%;
  /* Use margin instead of transform so hover never causes positional jitter */
  margin-top: -26px;
  z-index: 150;

  width: 22px;
  height: 52px;
  padding: 0;

  background: rgba(100, 116, 139, 0.18);
  color: var(--muted);
  border: 1px solid var(--border);
  border-left: none;
  border-radius: 0 6px 6px 0;
  cursor: pointer;
  font-size: 13px;
  line-height: 1;

  display: flex;
  align-items: center;
  justify-content: center;

  /* No box-shadow — prevents paint-area shifts on hover */
  transition: background 0.15s, color 0.15s;
}

.history-toggle:hover {
  background: rgba(100, 116, 139, 0.32);
  color: var(--fg);
}

/* ── Panel container ───────────────────────────────────────── */
.history-panel {
  /* Width is controlled by the grid column (0 → 280px on open) */
  min-width: 0;
  overflow: hidden;

  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);

  /* Stretch to match the grid row height (same as the other two panels) */
  align-self: stretch;
  display: flex;
  flex-direction: column;
}

/* ── Panel header ──────────────────────────────────────────── */
.history-header {
  padding: 14px 14px 10px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.history-title {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ── Scrollable list ───────────────────────────────────────── */
.history-list {
  flex: 1;
  overflow-y: auto;
  padding: 6px 0 12px;

  /* Thin scrollbar */
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.history-list::-webkit-scrollbar       { width: 4px; }
.history-list::-webkit-scrollbar-track { background: transparent; }
.history-list::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

/* ── Empty state ───────────────────────────────────────────── */
.history-empty {
  padding: 24px 16px;
  text-align: center;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

/* ── Date group labels ─────────────────────────────────────── */
.history-group-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 12px 14px 4px;
  white-space: nowrap;
  overflow: hidden;
}

/* ── Session nugget card ───────────────────────────────────── */
.session-nugget {
  margin: 3px 8px;
  padding: 9px 11px;
  border-radius: var(--radius-xs);
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.14s, border-color 0.14s;
  user-select: none;
}

.session-nugget:hover {
  background: var(--accent-light);
  border-color: rgba(13, 148, 136, 0.20);
}

.session-nugget:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.session-nugget.active {
  background: var(--accent-light);
  border-color: var(--accent);
}

.nugget-topic {
  font-size: 13px;
  font-weight: 500;
  color: var(--fg);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.4;
}

.nugget-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 3px;
}

.nugget-time {
  font-size: 11px;
  color: var(--muted);
  flex-shrink: 0;
}

.nugget-guides {
  font-size: 10px;
  font-weight: 600;
  background: rgba(99, 102, 241, 0.12);
  color: var(--accent-2);
  border-radius: 20px;
  padding: 1px 7px;
  white-space: nowrap;
}

/* ── Dark mode overrides ───────────────────────────────────── */
[data-theme="dark"] .history-panel {
  background: rgba(30, 41, 59, 0.90);
  border-color: rgba(148, 163, 184, 0.18);
}

[data-theme="dark"] .history-header {
  border-color: rgba(148, 163, 184, 0.15);
}

[data-theme="dark"] .history-title,
[data-theme="dark"] .history-group-label,
[data-theme="dark"] .nugget-time {
  color: #64748b;
}

[data-theme="dark"] .nugget-topic {
  color: #cbd5e1;
}

[data-theme="dark"] .session-nugget:hover,
[data-theme="dark"] .session-nugget.active {
  background: rgba(13, 148, 136, 0.12);
  border-color: rgba(13, 148, 136, 0.30);
}

[data-theme="dark"] .nugget-guides {
  background: rgba(99, 102, 241, 0.18);
  color: #818cf8;
}

[data-theme="dark"] .history-toggle {
  background: rgba(148, 163, 184, 0.12);
  color: #64748b;
  border-color: rgba(148, 163, 184, 0.20);
}

[data-theme="dark"] .history-toggle:hover {
  background: rgba(148, 163, 184, 0.22);
  color: #cbd5e1;
}

/* ═══════════════════════════════════════════════════════════════════════════
   DRAFT BUTTON + DRAFT SECTION (callout)
   ═══════════════════════════════════════════════════════════════════════════ */

/* Stack guide-actions buttons vertically to fit both */
.cy-callout .guide-actions {
  flex-direction: column;
  gap: 6px;
}

/* Wider callout when draft is present */
.cy-callout--has-draft { max-width: 560px; }

/* ── Unified button base (guide + draft share identical structure) ─────────── */
.cy-callout .btn-guide,
.cy-callout .btn-draft {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  font-size: 12px;
  font-weight: 600;
  padding: 7px 12px;
  border-radius: 7px;
  border: 1.5px solid;
  background: #ffffff;
  cursor: pointer;
  letter-spacing: 0.01em;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

/* Guide — teal accent */
.cy-callout .btn-guide {
  color: #0d9488;
  border-color: #0d9488;
}
.cy-callout .btn-guide:hover {
  background: #0d9488;
  color: #ffffff;
}
.cy-callout .btn-guide:disabled,
.cy-callout .btn-guide[disabled] {
  opacity: 0.55;
  cursor: default;
  pointer-events: none;
}

/* Draft — indigo accent */
.cy-callout .btn-draft {
  color: #4f46e5;
  border-color: #4f46e5;
}
.cy-callout .btn-draft:hover {
  background: #4f46e5;
  color: #ffffff;
}
.cy-callout .btn-draft:disabled,
.cy-callout .btn-draft[disabled] {
  opacity: 0.55;
  cursor: default;
  pointer-events: none;
}

/* Draft content area — same scroll behaviour as .guide */
.cy-callout .draft {
  margin-top: 10px;
  border-top: 1px dashed #e0e7ff;
  padding-top: 8px;
  line-height: 1.55;
  max-height: 520px;
  overflow-y: auto;
  overflow-x: hidden;
  word-wrap: break-word;
  overflow-wrap: anywhere;
  white-space: normal;
  font-size: 13px;
}

/* Raw stream pre — plain text during generation */
.draft-stream__text {
  white-space: pre-wrap;
  font-family: inherit;
  font-size: 12px;
  color: #475569;
  margin: 0;
}

/* Error state */
.draft-error {
  color: #ef4444;
  font-size: 12px;
  padding: 6px 0;
}

/* Rendered draft prose — inherit from .guide-content rules */
.cy-callout .draft h1,
.cy-callout .draft h2,
.cy-callout .draft h3 { font-weight: 700; margin: 12px 0 6px; line-height: 1.3; }
.cy-callout .draft h1 { font-size: 15px; }
.cy-callout .draft h2 { font-size: 14px; }
.cy-callout .draft h3 { font-size: 13px; }
.cy-callout .draft p  { margin: 0 0 8px; font-size: 13px; }
.cy-callout .draft ul,
.cy-callout .draft ol { padding-left: 18px; margin: 0 0 8px; }
.cy-callout .draft li { font-size: 13px; margin-bottom: 3px; }
.cy-callout .draft a  { color: #4f46e5; text-decoration: underline; }
.cy-callout .draft a:hover { color: #3730a3; }
.cy-callout .draft blockquote {
  border-left: 3px solid #c7d2fe;
  margin: 8px 0;
  padding: 4px 10px;
  color: #475569;
  font-style: italic;
}
.cy-callout .draft hr {
  border: none;
  border-top: 1px dashed #e0e7ff;
  margin: 12px 0;
}

/* ── Disclaimer box ───────────────────────────────────────────────────────── */
.draft-disclaimer {
  background: #fffbeb;
  border: 1.5px solid #f59e0b;
  border-radius: 8px;
  padding: 9px 12px 10px;
  margin-bottom: 10px;
}
.draft-disclaimer__header {
  font-size: 11px;
  font-weight: 800;
  color: #92400e;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 5px;
}
.draft-disclaimer__list {
  margin: 0;
  padding-left: 15px;
  font-size: 11px;
  color: #78350f;
  line-height: 1.55;
}
.draft-disclaimer__list li { margin-bottom: 1px; }

/* Researching status bar — shown while web_search runs, removed on first delta */
.draft-status {
  font-size: 11px;
  color: #6366f1;
  font-weight: 600;
  padding: 6px 0 4px;
  display: flex;
  align-items: center;
  gap: 6px;
  animation: draft-pulse 1.6s ease-in-out infinite;
}
@keyframes draft-pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.45; }
}
[data-theme="dark"] .draft-status { color: #a5b4fc; }

/* Article body sits below the disclaimer */
.draft-article {
  /* inherits .draft prose rules */
}

/* Dark mode — disclaimer */
[data-theme="dark"] .draft-disclaimer {
  background: rgba(120,53,15,0.2);
  border-color: #92400e;
}
[data-theme="dark"] .draft-disclaimer__header { color: #fcd34d; }
[data-theme="dark"] .draft-disclaimer__list   { color: #fde68a; }

/* Dark mode — unified callout buttons */
[data-theme="dark"] .cy-callout .btn-guide,
[data-theme="dark"] .cy-callout .btn-draft {
  background: transparent;
}
[data-theme="dark"] .cy-callout .btn-guide {
  color: #2dd4bf;
  border-color: #2dd4bf;
}
[data-theme="dark"] .cy-callout .btn-guide:hover {
  background: #0d9488;
  color: #fff;
  border-color: #0d9488;
}
[data-theme="dark"] .cy-callout .btn-draft {
  color: #818cf8;
  border-color: #818cf8;
}
[data-theme="dark"] .cy-callout .btn-draft:hover {
  background: #4f46e5;
  color: #fff;
  border-color: #4f46e5;
}
[data-theme="dark"] .cy-callout .draft {
  border-top-color: #334155;
  color: #cbd5e1;
}
[data-theme="dark"] .cy-callout .draft a  { color: #818cf8; }
[data-theme="dark"] .cy-callout .draft blockquote { border-left-color: #4f46e5; }


/* ═══════════════════════════════════════════════════════════════════════════
   DRAFT MODAL  (dm- prefix)
   ═══════════════════════════════════════════════════════════════════════════ */

.dm-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,0.55);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  animation: dm-fade-in 0.15s ease;
}
@keyframes dm-fade-in { from { opacity: 0; } to { opacity: 1; } }

.dm-modal {
  background: #ffffff;
  border-radius: 14px;
  box-shadow: 0 24px 64px rgba(15,23,42,0.22), 0 6px 18px rgba(15,23,42,0.1);
  width: 100%;
  max-width: 560px;
  max-height: 88vh;
  overflow-y: auto;
  padding: 24px 26px 20px;
  position: relative;
  animation: dm-slide-up 0.18s cubic-bezier(0.22,1,0.36,1);
}
@keyframes dm-slide-up {
  from { transform: translateY(18px); opacity: 0; }
  to   { transform: none; opacity: 1; }
}

.dm-modal__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}
.dm-modal__title-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.dm-modal__title {
  font-size: 17px;
  font-weight: 800;
  color: #0f172a;
  margin: 0;
}
.dm-close {
  font-size: 20px;
  line-height: 1;
  color: #64748b;
  background: none;
  border: none;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 6px;
  flex-shrink: 0;
}
.dm-close:hover { background: #f1f5f9; color: #0f172a; }

.dm-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 9px;
  border-radius: 999px;
}
.dm-badge--news       { background: #fef3c7; color: #92400e; border: 1px solid #fde68a; }
.dm-badge--marketing  { background: #ede9fe; color: #4c1d95; border: 1px solid #ddd6fe; }

.dm-modal__hint {
  font-size: 12.5px;
  color: #64748b;
  margin: 0 0 16px;
  line-height: 1.5;
}

/* ── Warning state ────────────────────────────────────────────────────────── */
.dm-warning {
  background: #fffbeb;
  border: 1px solid #fcd34d;
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 14px;
}
.dm-warning__icon { font-size: 22px; margin-bottom: 6px; }
.dm-warning__text {
  font-size: 13px;
  color: #78350f;
  line-height: 1.5;
  margin: 0 0 12px;
}
.dm-warning__actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ── Sections ─────────────────────────────────────────────────────────────── */
.dm-section {
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid #f1f5f9;
}
.dm-section:last-of-type { border-bottom: none; margin-bottom: 6px; }

.dm-section__title {
  font-size: 13px;
  font-weight: 700;
  color: #1e293b;
  margin: 0 0 6px;
}
.dm-section__hint {
  font-size: 12px;
  color: #94a3b8;
  margin: 0 0 8px;
}

/* ── Fields ───────────────────────────────────────────────────────────────── */
.dm-field { margin-bottom: 10px; }

.dm-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: #334155;
  margin-bottom: 4px;
}
.dm-optional {
  font-weight: 400;
  color: #94a3b8;
}

.dm-input,
.dm-textarea {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid #cbd5e1;
  border-radius: 7px;
  font-family: inherit;
  font-size: 13px;
  color: #0f172a;
  background: #f8fafc;
  transition: border-color 0.15s, box-shadow 0.15s;
  box-sizing: border-box;
}
.dm-input:focus,
.dm-textarea:focus {
  outline: none;
  border-color: #6366f1;
  box-shadow: 0 0 0 3px rgba(99,102,241,0.12);
  background: #ffffff;
}
.dm-textarea { resize: vertical; }

/* Half/third-width inputs for quote meta row */
.dm-quote-row__meta {
  display: flex;
  gap: 6px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}
.dm-input--half  { flex: 1 1 45%; min-width: 100px; }
.dm-input--third { flex: 1 1 30%; min-width: 80px; }

/* Quote row card */
.dm-quote-row {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 10px;
  margin-bottom: 8px;
}

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.dm-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  border-radius: 8px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
  white-space: nowrap;
}
.dm-btn--primary {
  background: #4f46e5;
  color: #ffffff;
  border-color: #4f46e5;
}
.dm-btn--primary:hover { background: #4338ca; border-color: #4338ca; }

.dm-btn--ghost {
  background: transparent;
  color: #475569;
  border-color: #cbd5e1;
}
.dm-btn--ghost:hover { background: #f1f5f9; border-color: #94a3b8; }

.dm-btn--sm { font-size: 12px; padding: 5px 10px; }

.dm-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 18px;
  flex-wrap: wrap;
}
.dm-warning__actions .dm-btn { padding: 7px 14px; }

/* ── Dark mode — modal ────────────────────────────────────────────────────── */
[data-theme="dark"] .dm-modal {
  background: #1e293b;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}
[data-theme="dark"] .dm-modal__title { color: #f1f5f9; }
[data-theme="dark"] .dm-modal__hint  { color: #94a3b8; }
[data-theme="dark"] .dm-close        { color: #94a3b8; }
[data-theme="dark"] .dm-close:hover  { background: #334155; color: #f1f5f9; }
[data-theme="dark"] .dm-section      { border-bottom-color: #334155; }
[data-theme="dark"] .dm-section__title { color: #e2e8f0; }
[data-theme="dark"] .dm-label        { color: #94a3b8; }
[data-theme="dark"] .dm-input,
[data-theme="dark"] .dm-textarea     { background: #0f172a; border-color: #334155; color: #e2e8f0; }
[data-theme="dark"] .dm-input:focus,
[data-theme="dark"] .dm-textarea:focus { border-color: #6366f1; background: #1e293b; }
[data-theme="dark"] .dm-quote-row    { background: #0f172a; border-color: #334155; }
[data-theme="dark"] .dm-btn--ghost   { color: #94a3b8; border-color: #475569; }
[data-theme="dark"] .dm-btn--ghost:hover { background: #334155; }
[data-theme="dark"] .dm-warning      { background: #451a03; border-color: #92400e; }
[data-theme="dark"] .dm-warning__text { color: #fcd34d; }