/* PayMyQR Tools — Shared Styles */
:root {
  --tool-bg: #f4f2fb;
  --tool-card: #fff;
  --tool-text: #1a1628;
  --tool-text-secondary: #4b4563;
  --tool-muted: #7c7694;
  --tool-primary: #7c3aed;
  --tool-primary-hover: #6d28d9;
  --tool-border: rgba(124,58,237,.16);
  --tool-green: #16a34a;
  --tool-amber: #b45309;
  --tool-red: #dc2626;
  --tool-blue: #2563eb;
  --tool-pink: #db2777;
  --tool-cyan: #0891b2;
  --tool-radius: 24px;
  --tool-shadow: 0 2px 20px rgba(124,58,237,.08);
  --tool-shadow-hover: 0 4px 32px rgba(124,58,237,.14);
  --tool-input-bg: #f8f7ff;
  --tool-input-border: #e2dff5;
}
[data-theme="dark"] {
  --tool-bg: #06050e;
  --tool-card: #12101f;
  --tool-text: #f0eeff;
  --tool-text-secondary: #c4bfe0;
  --tool-muted: #8d88ac;
  --tool-primary: #8b5cff;
  --tool-primary-hover: #9d7aff;
  --tool-border: rgba(139,92,255,.22);
  --tool-input-bg: #1a172e;
  --tool-input-border: #2a2548;
  --tool-shadow: 0 2px 20px rgba(0,0,0,.3);
  --tool-shadow-hover: 0 4px 32px rgba(0,0,0,.4);
}

body.tools-body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--tool-bg);
  color: var(--tool-text);
  margin: 0;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.tools-wrap {
  max-width: 1000px;
  margin: 0 auto;
  padding: 32px 24px 80px;
}

.tools-header {
  text-align: center;
  margin-bottom: 48px;
}
.tools-header h1 {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -.03em;
  margin: 0 auto 8px;
  max-width: none;
  background: linear-gradient(135deg, var(--tool-primary), #6366f1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.tools-header p {
  color: var(--tool-text-secondary);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
}
.tools-header .breadcrumb {
  font-size: .85rem;
  color: var(--tool-muted);
  margin-bottom: 16px;
}
.tools-header .breadcrumb a {
  color: var(--tool-primary);
  text-decoration: none;
}
.tools-header .breadcrumb a:hover {
  text-decoration: underline;
}

/* Tool Card Grid (hub page) */
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.tool-card {
  background: var(--tool-card);
  border-radius: var(--tool-radius);
  padding: 24px;
  box-shadow: var(--tool-shadow);
  transition: box-shadow .2s, transform .2s;
  text-decoration: none;
  color: inherit;
  display: block;
  border: 1px solid var(--tool-border);
}
.tool-card:hover {
  box-shadow: var(--tool-shadow-hover);
  transform: translateY(-2px);
}
.tool-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 12px;
}
.tool-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 4px;
}
.tool-card p {
  font-size: .88rem;
  color: var(--tool-text-secondary);
  margin: 0;
  line-height: 1.5;
}
.tool-card .tool-card-tag {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: 20px;
  margin-top: 10px;
  color: #fff;
}

/* Calculator Shell */
.calc-shell {
  background: var(--tool-card);
  border-radius: var(--tool-radius);
  box-shadow: var(--tool-shadow);
  border: 1px solid var(--tool-border);
  overflow: visible;
}
.calc-shell .ifsc-tab-content {
  overflow: visible;
}
.calc-form {
  padding: 28px;
  display: grid;
  gap: 16px;
}
.calc-form.two-col {
  grid-template-columns: 1fr 1fr;
}
.calc-form.three-col {
  grid-template-columns: 1fr 1fr 1fr;
}
.calc-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--tool-text-secondary);
}
.calc-form label span.unit {
  font-weight: 400;
  color: var(--tool-muted);
  font-size: .8rem;
}
.calc-form input, .calc-form select {
  padding: 10px 14px;
  border-radius: 12px;
  border: 1.5px solid var(--tool-input-border);
  background: var(--tool-input-bg);
  color: var(--tool-text);
  font-size: .95rem;
  font-family: inherit;
  outline: none;
  transition: border-color .15s;
}
.calc-form input:focus, .calc-form select:focus {
  border-color: var(--tool-primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,.12);
}
.calc-form input[type="range"] {
  padding: 0;
  border: none;
  background: none;
  accent-color: var(--tool-primary);
}

/* Results Panel */
.results-panel {
  padding: 28px;
  border-top: 1px solid var(--tool-border);
  display: grid;
  gap: 12px;
}
.results-panel .result-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
}
.results-panel .result-label {
  font-size: .9rem;
  color: var(--tool-text-secondary);
}
.results-panel .result-value {
  font-size: 1.2rem;
  font-weight: 700;
}
.result-value.primary { color: var(--tool-primary); }
.result-value.green { color: var(--tool-green); }
.result-value.red { color: var(--tool-red); }
.result-value.amber { color: var(--tool-amber); }

.chart-container {
  padding: 0 28px 28px;
  min-height: 260px;
}
.chart-container canvas {
  width: 100% !important;
  height: auto !important;
  max-height: 300px;
}

/* SEO Content */
.seo-content {
  max-width: 720px;
  margin: 48px auto 0;
}
.seo-content h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin: 32px 0 12px;
}
.seo-content h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 24px 0 8px;
}
.seo-content p, .seo-content li {
  color: var(--tool-text-secondary);
  font-size: .95rem;
  line-height: 1.7;
}
.seo-content ul, .seo-content ol {
  padding-left: 20px;
}
.seo-content .formula-block {
  background: var(--tool-input-bg);
  border: 1px solid var(--tool-input-border);
  border-radius: 12px;
  padding: 16px 20px;
  font-family: 'JetBrains Mono', 'SF Mono', monospace;
  font-size: .9rem;
  overflow-x: auto;
  margin: 12px 0;
}
.seo-content .rate-table {
  width: 100%;
  border-collapse: collapse;
  margin: 12px 0;
  font-size: .9rem;
}
.seo-content .rate-table th, .seo-content .rate-table td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--tool-input-border);
}
.seo-content .rate-table th {
  background: var(--tool-input-bg);
  font-weight: 600;
  color: var(--tool-text-secondary);
}

/* Tabs */
.tool-tabs {
  display: flex;
  gap: 4px;
  padding: 16px 28px 0;
  border-bottom: 1px solid var(--tool-border);
}
.tool-tab {
  padding: 10px 20px;
  border: none;
  background: none;
  font-size: .88rem;
  font-weight: 600;
  color: var(--tool-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color .15s, border-color .15s;
  font-family: inherit;
}
.tool-tab:hover { color: var(--tool-text); }
.tool-tab.active {
  color: var(--tool-primary);
  border-bottom-color: var(--tool-primary);
}

/* IFSC specific */
.ifsc-two-tabs { display: flex; gap: 8px; padding: 20px 28px 0; }
.ifsc-tab-btn {
  flex: 1;
  padding: 12px;
  border-radius: 12px;
  border: 1.5px solid var(--tool-input-border);
  background: var(--tool-input-bg);
  color: var(--tool-text);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: all .15s;
}
.ifsc-tab-btn.active {
  border-color: var(--tool-primary);
  background: rgba(124,58,237,.08);
  color: var(--tool-primary);
}
.ifsc-tab-content { display: none; padding: 20px 28px; }
.ifsc-tab-content.active { display: block; }

/* Search results */
.search-results {
  max-height: 400px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.search-result-item {
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid var(--tool-input-border);
  cursor: pointer;
  transition: background .1s;
}
.search-result-item:hover { background: var(--tool-input-bg); }
.search-result-item .hit-name { font-weight: 600; font-size: .9rem; }
.search-result-item .hit-meta { font-size: .8rem; color: var(--tool-muted); }
.search-result-item .hit-badge {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  padding: 1px 8px;
  border-radius: 6px;
  margin-right: 6px;
  color: #fff;
}
.hit-badge.mf { background: var(--tool-primary); }
.hit-badge.eq { background: var(--tool-green); }
.hit-badge.etf { background: var(--tool-cyan); }

/* Kind filter chips */
.chip-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 16px 28px;
  margin-top: 0;
}
.chip {
  padding: 6px 16px;
  border-radius: 20px;
  border: 1.5px solid var(--tool-input-border);
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
  background: var(--tool-input-bg);
  font-family: inherit;
  color: var(--tool-text-secondary);
}
.chip.active {
  border-color: var(--tool-primary);
  background: rgba(124,58,237,.1);
  color: var(--tool-primary);
}

/* Standalone table (amortization schedules, not nested under .seo-content) */
.rate-table {
  width: 100%;
  border-collapse: collapse;
  margin: 12px 0;
  font-size: .9rem;
}
.rate-table th,
.rate-table td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--tool-input-border);
  white-space: nowrap;
}
.rate-table th {
  background: var(--tool-input-bg);
  font-weight: 600;
  color: var(--tool-text-secondary);
  position: sticky;
  top: 0;
}

/* Search toolbar (MF search, SIP compare, IFSC) */
.calc-toolbar {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  padding: 20px 28px;
}
.calc-toolbar input,
.calc-toolbar select {
  flex: 1;
  min-width: 200px;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1.5px solid var(--tool-input-border);
  background: var(--tool-input-bg);
  color: var(--tool-text);
  font-family: inherit;
  font-size: .95rem;
  outline: none;
  transition: border-color .15s;
}
.calc-toolbar input:focus,
.calc-toolbar select:focus {
  border-color: var(--tool-primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,.12);
}
.calc-toolbar button {
  padding: 12px 24px;
  border-radius: 12px;
  border: none;
  background: var(--tool-primary);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  font-size: .95rem;
  transition: background .15s;
}
.calc-toolbar button:hover {
  background: var(--tool-primary-hover);
}

/* Loading / empty states */
.spinner {
  width: 24px;
  height: 24px;
  border: 3px solid var(--tool-input-border);
  border-top-color: var(--tool-primary);
  border-radius: 50%;
  animation: spin .6s linear infinite;
  margin: 20px auto;
}
@keyframes spin { to { transform: rotate(360deg); } }
.empty-state {
  text-align: center;
  padding: 32px;
  color: var(--tool-muted);
  font-size: .9rem;
}

/* App Download CTA */
.app-cta-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: linear-gradient(135deg, rgba(124,58,237,.08), rgba(99,102,241,.06));
  border: 1px solid var(--tool-border);
  border-radius: var(--tool-radius);
  padding: 24px 28px;
  margin: 32px auto 0;
  max-width: 720px;
}
.app-cta-content {
  flex: 1;
}
.app-cta-content h3 {
  margin: 0 0 4px;
  font-size: 1.1rem;
  font-weight: 700;
}
.app-cta-content p {
  margin: 0 0 12px;
  font-size: .88rem;
  color: var(--tool-text-secondary);
}
.app-cta-btn {
  padding: 10px 24px;
  border-radius: 12px;
  background: var(--tool-primary);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  font-family: inherit;
  font-size: .9rem;
  min-height: unset;
  transition: background .15s;
}
.app-cta-btn:hover {
  background: var(--tool-primary-hover);
}
.app-cta-icon {
  flex-shrink: 0;
  color: var(--tool-primary);
  opacity: .6;
}

/* Market compare — full-width layout (MF Stock Search) */
.market-wrap {
  max-width: 100%;
}
.market-layout {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}
.market-sidebar {
  width: 300px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: calc(100vh - 220px);
  overflow-y: auto;
  position: sticky;
  top: 90px;
}
.market-sidebar::-webkit-scrollbar { width: 4px; }
.market-sidebar::-webkit-scrollbar-thumb { background: var(--tool-input-border); border-radius: 4px; }
.market-main {
  flex: 1;
  min-width: 0;
}

.market-sidebar-header {
  font-size: .8rem;
  font-weight: 700;
  color: var(--tool-text-secondary);
  padding: 0 4px 4px;
  border-bottom: 1px solid var(--tool-input-border);
  margin-bottom: 4px;
}
.market-empty {
  text-align: center;
  padding: 24px 12px;
  color: var(--tool-muted);
  font-size: .82rem;
  border: 1px dashed var(--tool-input-border);
  border-radius: 14px;
}

/* Fund cards in sidebar */
.market-card {
  background: var(--tool-input-bg);
  border: 1.5px solid var(--tool-input-border);
  border-radius: 12px;
  padding: 10px 12px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  transition: border-color .15s, box-shadow .15s;
  position: relative;
}
.market-card:hover {
  border-color: var(--tool-primary);
  box-shadow: 0 0 0 2px rgba(124,58,237,.08);
}
.market-card.is-base {
  border-color: var(--tool-primary);
  background: rgba(124,58,237,.04);
}
.market-card-label {
  width: 26px;
  height: 26px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
  margin-top: 1px;
}
.market-card-body {
  flex: 1;
  min-width: 0;
}
.market-card-name {
  font-size: .82rem;
  font-weight: 700;
  margin: 0 0 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.market-card-meta {
  font-size: .7rem;
  color: var(--tool-muted);
  margin: 0;
}
.market-card-remove {
  position: absolute;
  top: 4px;
  right: 6px;
  background: none;
  border: none;
  font-size: 1rem;
  line-height: 1;
  color: var(--tool-muted);
  cursor: pointer;
  padding: 2px 4px;
  border-radius: 4px;
  transition: color .15s;
  opacity: 0;
}
.market-card:hover .market-card-remove { opacity: 1; }
.market-card-remove:hover { color: var(--tool-red); }
.market-card-loader {
  font-size: .7rem;
  color: var(--tool-muted);
  padding: 2px 0;
}

/* Period chips */
.market-periods {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  padding: 0 0 16px;
}
.market-period-chip {
  padding: 6px 16px;
  border-radius: 20px;
  border: 1.5px solid var(--tool-input-border);
  font-size: .8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
  background: var(--tool-input-bg);
  font-family: inherit;
  color: var(--tool-text-secondary);
}
.market-period-chip:hover {
  border-color: var(--tool-primary);
  color: var(--tool-text);
}
.market-period-chip.active {
  border-color: var(--tool-primary);
  background: rgba(124,58,237,.1);
  color: var(--tool-primary);
}

/* Chart */
.market-chart-area {
  background: var(--tool-card);
  border: 1px solid var(--tool-border);
  border-radius: var(--tool-radius);
  padding: 20px;
  min-height: 320px;
}
.market-chart-area canvas {
  width: 100% !important;
  height: 300px !important;
}

/* Search results overlay */
.market-search-root {
  position: relative;
}
.market-search-overlay {
  position: absolute;
  top: calc(100% - 4px);
  left: 12px;
  right: 12px;
  z-index: 50;
  background: var(--tool-card);
  border: 1px solid var(--tool-border);
  border-radius: 0 0 14px 14px;
  box-shadow: 0 12px 40px rgba(0,0,0,.15);
  max-height: 360px;
  overflow-y: auto;
  display: none;
}
.market-search-overlay.show { display: block; }
.market-search-overlay .search-result-item {
  margin: 0;
  border-radius: 0;
  border: none;
  border-bottom: 1px solid var(--tool-input-border);
  padding: 12px 16px;
}
.market-search-overlay .search-result-item:last-child {
  border-bottom: none;
}
.market-search-overlay .search-result-item.added {
  background: rgba(124,58,237,.04);
}
.market-search-overlay .empty-state {
  padding: 24px;
}
.market-search-overlay .spinner {
  margin: 24px auto;
}

/* Invest amount row */
.market-invest-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  flex-wrap: wrap;
}
.market-invest-label {
  font-size: .85rem;
  font-weight: 600;
  color: var(--tool-text-secondary);
  white-space: nowrap;
}
.market-invest-input {
  width: 160px;
  padding: 8px 12px;
  border-radius: 10px;
  border: 1.5px solid var(--tool-input-border);
  background: var(--tool-input-bg);
  color: var(--tool-text);
  font-family: inherit;
  font-size: .9rem;
  outline: none;
  transition: border-color .15s;
}
.market-invest-input:focus {
  border-color: var(--tool-primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,.12);
}
.market-invest-hint {
  font-size: .78rem;
  color: var(--tool-muted);
}

/* Results cards */
.market-results {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 10px;
  margin-top: 16px;
}
.market-result-card {
  background: var(--tool-input-bg);
  border: 1px solid var(--tool-input-border);
  border-radius: 12px;
  padding: 12px;
  text-align: center;
}
.market-result-label {
  font-size: .72rem;
  color: var(--tool-muted);
  margin-bottom: 3px;
}
.market-result-value {
  font-size: 1rem;
  font-weight: 700;
}
.market-result-value.green { color: var(--tool-green); }
.market-result-value.red { color: var(--tool-red); }
.market-result-value.primary { color: var(--tool-primary); }
.market-result-value.amber { color: var(--tool-amber); }

/* Delta row */
.market-delta-info {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 0;
  flex-wrap: wrap;
  font-size: .85rem;
}
.market-delta-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 8px;
  background: var(--tool-input-bg);
  border: 1px solid var(--tool-input-border);
}
.market-delta-chip .label {
  color: var(--tool-muted);
  font-weight: 500;
}
.market-delta-chip .value {
  font-weight: 700;
}
.market-delta-chip .value.positive { color: var(--tool-green); }
.market-delta-chip .value.negative { color: var(--tool-red); }

@media (max-width: 900px) {
  .market-layout { flex-direction: column; }
  .market-sidebar { width: 100%; max-height: none; position: static; }
  .market-results { grid-template-columns: repeat(2, 1fr); }
}

/* Sticky mobile app bar */
.mobile-tools-bar {
  display: none;
  align-items: center;
  gap: 12px;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 12px 20px;
  background: var(--tool-card);
  border-top: 1px solid var(--tool-border);
  border-radius: 12px 12px 0 0;
  box-shadow: 0 -2px 16px rgba(0,0,0,.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.mobile-tools-copy {
  flex: 1;
  min-width: 0;
}
.mobile-tools-copy strong {
  display: block;
  font-size: .9rem;
  font-weight: 700;
}
.mobile-tools-copy span {
  display: block;
  font-size: .78rem;
  color: var(--tool-text-secondary);
}
.mobile-tools-btn {
  flex-shrink: 0;
  padding: 8px 20px;
  border-radius: 10px;
  background: var(--tool-primary);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  font-family: inherit;
  font-size: .85rem;
  white-space: nowrap;
  min-height: unset;
}

/* Autocomplete dropdown (IFSC browse) */
.ifsc-browse-toolbar {
  flex-direction: column;
  align-items: stretch;
}
.ifsc-autocomplete {
  position: relative;
  flex: 1;
  min-width: 0;
}
.ifsc-ac-input {
  width: 100%;
  padding: 12px 36px 12px 16px;
  border-radius: 12px;
  border: 1.5px solid var(--tool-input-border);
  background: var(--tool-input-bg);
  color: var(--tool-text);
  font-family: inherit;
  font-size: .95rem;
  outline: none;
  transition: border-color .15s;
  box-sizing: border-box;
}
.ifsc-ac-input:focus {
  border-color: var(--tool-primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,.12);
}
.ifsc-ac-input:disabled {
  opacity: .5;
  cursor: not-allowed;
}
.ifsc-ac-clear {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  border: none;
  background: none;
  color: var(--tool-muted);
  font-size: 1.2rem;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  line-height: 1;
  padding: 0;
}
.ifsc-ac-clear:hover {
  color: var(--tool-text);
  background: var(--tool-input-border);
}
.ifsc-ac-input:not(:placeholder-shown) ~ .ifsc-ac-clear {
  display: flex;
}
.ifsc-ac-list {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  max-height: 260px;
  overflow-y: auto;
  background: var(--tool-card);
  border: 1.5px solid var(--tool-input-border);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,.12);
  z-index: 9999;
  display: none;
  overscroll-behavior: contain;
}
.ifsc-ac-list.open {
  display: block;
}
.ifsc-ac-list .ifsc-ac-item {
  padding: 10px 16px;
  cursor: pointer;
  font-size: .9rem;
  color: var(--tool-text);
  transition: background .1s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ifsc-ac-list .ifsc-ac-item:hover,
.ifsc-ac-list .ifsc-ac-item.active {
  background: rgba(124,58,237,.08);
}
.ifsc-ac-list .ifsc-ac-item.selected {
  background: rgba(124,58,237,.14);
  font-weight: 600;
  color: var(--tool-primary);
}
.ifsc-ac-list .ifsc-ac-empty {
  padding: 12px 16px;
  color: var(--tool-muted);
  font-size: .85rem;
  text-align: center;
}
[data-theme="dark"] .ifsc-ac-list {
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
}

/* Visibility utility — use classList.toggle('hidden') instead of inline style */
.hidden { display: none !important; }

.ifsc-browse-notice {
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 0.88rem;
  line-height: 1.45;
  margin-bottom: 12px;
}
.ifsc-browse-notice-warn {
  background: rgba(234, 179, 8, 0.12);
  border: 1px solid rgba(234, 179, 8, 0.35);
  color: var(--tool-text);
}

/* IFSC Browse — Two-panel layout */
.ifsc-browse-layout {
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: 0 28px 24px;
}
.ifsc-browse-layout:not(.hidden) {
  display: grid;
}
.ifsc-branch-list,
.ifsc-branch-detail {
  min-width: 0;
}
.ifsc-branch-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 480px;
  overflow-y: auto;
  padding-right: 8px;
}
.ifsc-branch-list::-webkit-scrollbar { width: 4px; }
.ifsc-branch-list::-webkit-scrollbar-thumb { background: var(--tool-input-border); border-radius: 4px; }
.ifsc-branch-card {
  padding: 12px 16px;
  border-radius: 10px;
  border: 1.5px solid var(--tool-input-border);
  background: var(--tool-input-bg);
  cursor: pointer;
  transition: border-color .15s, box-shadow .15s;
  font-size: .88rem;
  color: var(--tool-text);
  line-height: 1.3;
}
.ifsc-branch-card:hover {
  border-color: var(--tool-primary);
  box-shadow: 0 0 0 2px rgba(124,58,237,.08);
}
.ifsc-branch-card.active {
  border-color: var(--tool-primary);
  background: rgba(124,58,237,.06);
  box-shadow: 0 0 0 2px rgba(124,58,237,.12);
  font-weight: 600;
}
.ifsc-branch-detail {
  border: 1.5px solid var(--tool-input-border);
  border-radius: 14px;
  padding: 20px;
  background: var(--tool-input-bg);
  min-height: 200px;
  overflow-wrap: anywhere;
}
.ifsc-branch-detail-empty {
  color: var(--tool-muted);
  font-size: .9rem;
  text-align: center;
  padding: 40px 16px;
}
.ifsc-detail-title {
  margin: 0 0 12px;
  font-size: 1rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
}
.ifsc-detail-table {
  width: 100%;
  table-layout: fixed;
  font-size: .85rem;
  border-collapse: collapse;
}
.ifsc-detail-label {
  width: 6.5rem;
  padding: 5px 12px 5px 0;
  vertical-align: top;
  color: var(--tool-text-secondary);
  white-space: nowrap;
}
.ifsc-detail-value {
  padding: 5px 0;
  vertical-align: top;
  word-break: break-word;
  overflow-wrap: anywhere;
}
.ifsc-detail-value-strong {
  font-weight: 600;
}
.ifsc-detail-value-address {
  font-size: .82rem;
  line-height: 1.45;
}
.ifsc-copyable {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  min-width: 0;
}
.ifsc-copyable-text {
  flex: 1;
  min-width: 0;
  word-break: break-word;
  overflow-wrap: anywhere;
}
.ifsc-copy-btn {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  margin-top: -2px;
  padding: 0;
  border: 1px solid var(--tool-input-border);
  border-radius: 8px;
  background: var(--tool-card);
  color: var(--tool-muted);
  cursor: pointer;
  transition: color .15s, border-color .15s, background .15s;
}
.ifsc-copy-btn:hover {
  color: var(--tool-primary);
  border-color: var(--tool-primary);
  background: rgba(124, 58, 237, 0.06);
}
.ifsc-copy-btn:focus-visible {
  outline: 2px solid var(--tool-primary);
  outline-offset: 2px;
}
.ifsc-copy-btn.copied {
  color: #16a34a;
  border-color: #16a34a;
  background: rgba(22, 163, 74, 0.1);
}
.ifsc-flag {
  background: #16a34a10;
  color: #16a34a;
  padding: 2px 10px;
  border-radius: 6px;
  font-size: .8rem;
  font-weight: 600;
}
.ifsc-branch-detail h3 {
  margin: 0 0 12px;
  font-size: 1rem;
}
.ifsc-branch-detail table {
  width: 100%;
  font-size: .85rem;
  border-collapse: collapse;
  table-layout: fixed;
}
.ifsc-branch-detail table td {
  padding: 5px 0;
  vertical-align: top;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.ifsc-branch-detail table td:first-child {
  color: var(--tool-text-secondary);
  white-space: nowrap;
  padding-right: 12px;
  width: 6.5rem;
}
.ifsc-branch-detail .ifsc-flags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 12px;
}
.ifsc-branch-count {
  font-size: .8rem;
  color: var(--tool-muted);
  padding: 0 28px 8px;
}

/* Responsive */
@media (max-width: 640px) {
  .calc-form.two-col, .calc-form.three-col { grid-template-columns: 1fr; }
  .tool-grid { grid-template-columns: 1fr; }
  .tools-header h1 { font-size: 1.6rem; }
  .tools-wrap { padding: 20px 16px 60px; }
  .calc-form { padding: 20px; }
  .results-panel { padding: 20px; }
  .tools-wrap { padding-bottom: 72px; }
  .mobile-tools-bar { display: flex; }
  .ifsc-ac-list { max-height: 200px; }
  .ifsc-browse-layout { grid-template-columns: 1fr; padding: 0 20px 20px; }
  .ifsc-branch-list { max-height: 320px; }
}