/* ck_indicators.css — Custom Indicator Builder + Library */

/* ── Indicators page ──────────────────────────────────────── */
.cki-page { max-width: 860px; margin: 0 auto; padding: 28px 20px 60px; }

.cki-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.cki-header h1 { margin: 0 0 4px; font-size: 22px; font-weight: 700; color: var(--text, #e8e8e8); }
.cki-header p  { margin: 0; font-size: 13px; color: #888; }

/* ── Indicator list ───────────────────────────────────────── */
.cki-list { display: flex; flex-direction: column; gap: 8px; }

.cki-row {
  background: var(--card-bg, #141414);
  border: 1px solid var(--border, #1e1e1e);
  border-radius: 10px;
  padding: 14px 16px;
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  align-items: center;
  gap: 14px;
  transition: border-color .15s;
}
.cki-row:hover { border-color: #2a2a2a; }
.cki-row-name  { font-size: 14px; font-weight: 700; color: var(--text, #e8e8e8); margin-bottom: 3px; }
.cki-row-formula {
  font-size: 11px;
  color: #888;
  font-family: 'Fira Mono', 'Consolas', monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 300px;
}
.cki-pub-badge {
  background: rgba(0,200,150,.12);
  color: #00C896;
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.cki-priv-badge {
  background: rgba(255,255,255,.06);
  color: #555;
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 10px;
  font-weight: 700;
}
.cki-row-actions { display: flex; gap: 6px; align-items: center; }
.cki-act-btn {
  background: transparent;
  border: 1px solid var(--border, #2a2a2a);
  border-radius: 6px;
  color: #888;
  font-size: 12px;
  padding: 4px 10px;
  cursor: pointer;
  transition: color .12s, border-color .12s;
}
.cki-act-btn:hover { color: #e8e8e8; border-color: #3a3a3a; }
.cki-act-btn.pub:hover  { color: #00C896; border-color: rgba(0,200,150,.4); }
.cki-act-btn.del:hover  { color: #FF4444; border-color: #FF4444; }

.cki-empty {
  text-align: center;
  padding: 64px 20px;
  color: #888;
}
.cki-empty-icon { font-size: 48px; margin-bottom: 16px; }
.cki-empty h3   { margin: 0 0 8px; font-size: 18px; color: var(--text, #e8e8e8); }
.cki-empty p    { margin: 0 0 20px; font-size: 14px; }

/* ── Editor modal ─────────────────────────────────────────── */
.cki-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.75);
  z-index: 1100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.cki-modal-overlay.open {
  display: flex;
}
.cki-modal {
  background: var(--card-bg, #141414);
  border: 1px solid var(--border, #1e1e1e);
  border-radius: 16px;
  width: 100%;
  max-width: 680px;
  max-height: calc(100vh - 40px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.cki-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border, #1e1e1e);
  flex-shrink: 0;
}
.cki-modal-header h2 { margin: 0; font-size: 15px; font-weight: 700; color: var(--text, #e8e8e8); }
.cki-modal-close {
  background: transparent; border: none; color: #888;
  font-size: 18px; cursor: pointer; padding: 4px 8px;
  border-radius: 6px; line-height: 1;
}
.cki-modal-close:hover { color: #e8e8e8; background: rgba(255,255,255,.06); }
.cki-modal-body { padding: 18px 20px; overflow-y: auto; flex: 1; }
.cki-modal-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border, #1e1e1e);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* ── Fields ───────────────────────────────────────────────── */
.cki-field { margin-bottom: 18px; }
.cki-field > label {
  display: block; font-size: 12px; font-weight: 600;
  color: #aaa; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 7px;
}
.cki-field input[type="text"] {
  width: 100%; background: var(--input-bg, #1a1a1a);
  border: 1px solid var(--border, #2a2a2a); border-radius: 8px;
  color: var(--text, #e8e8e8); font-size: 13px; padding: 9px 12px;
  outline: none; box-sizing: border-box; transition: border-color .15s;
}
.cki-field input:focus { border-color: #00C896; }

/* Formula textarea */
.cki-formula-wrap { position: relative; }
.cki-formula-ta {
  width: 100%;
  background: #0f0f0f;
  border: 1px solid var(--border, #2a2a2a);
  border-radius: 8px;
  color: #e8e8e8;
  font-size: 13px;
  font-family: 'Fira Mono', 'Consolas', monospace;
  padding: 12px 14px;
  min-height: 80px;
  outline: none;
  box-sizing: border-box;
  resize: vertical;
  transition: border-color .15s;
}
.cki-formula-ta:focus { border-color: #00C896; }
.cki-formula-ta.valid   { border-color: #00C896; }
.cki-formula-ta.invalid { border-color: #FF4444; }

.cki-formula-status {
  font-size: 11px;
  margin-top: 5px;
  min-height: 16px;
}
.cki-formula-status.ok   { color: #00C896; }
.cki-formula-status.err  { color: #FF4444; }

/* ── Hint panel ───────────────────────────────────────────── */
.cki-hints {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border, #2a2a2a);
  border-radius: 8px;
  margin-bottom: 16px;
  overflow: hidden;
}
.cki-hints-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 14px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: #888;
  user-select: none;
}
.cki-hints-toggle:hover { color: #e8e8e8; }
.cki-hints-toggle .arrow { transition: transform .15s; }
.cki-hints.open .cki-hints-toggle .arrow { transform: rotate(90deg); }
.cki-hints-body { display: none; padding: 12px 14px; border-top: 1px solid var(--border, #2a2a2a); }
.cki-hints.open .cki-hints-body { display: block; }

.cki-hint-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 6px;
  margin-bottom: 12px;
}
.cki-hint-chip {
  background: rgba(0,200,150,.08);
  border-radius: 5px;
  padding: 4px 8px;
  font-size: 11px;
  font-family: 'Fira Mono', 'Consolas', monospace;
  color: #00C896;
  cursor: pointer;
  transition: background .12s;
}
.cki-hint-chip:hover { background: rgba(0,200,150,.18); }

.cki-examples { font-size: 11px; color: #888; }
.cki-examples span {
  font-family: 'Fira Mono', 'Consolas', monospace;
  color: #aaa;
}

/* ── Test widget ──────────────────────────────────────────── */
.cki-test-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 8px;
}
.cki-test-row input {
  flex: 1;
  background: var(--input-bg, #1a1a1a);
  border: 1px solid var(--border, #2a2a2a);
  border-radius: 8px;
  color: var(--text, #e8e8e8);
  font-size: 13px;
  padding: 8px 12px;
  outline: none;
}
.cki-test-row input:focus { border-color: #00C896; }
.cki-test-result {
  font-size: 13px;
  font-family: 'Fira Mono', 'Consolas', monospace;
  color: #00C896;
  font-weight: 700;
  min-width: 60px;
}
.cki-test-result.err { color: #FF4444; }

/* ── Public toggle ────────────────────────────────────────── */
.cki-public-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text, #e8e8e8);
}

/* ═══════════════════════════════════════
   Library page (chartlink_screener_library.html)
   ═══════════════════════════════════════ */
.ckl-page { max-width: 1140px; margin: 0 auto; padding: 24px 20px 60px; }

.ckl-banner {
  background: linear-gradient(135deg, rgba(0,200,150,.08) 0%, rgba(110,169,255,.06) 100%);
  border: 1px solid rgba(0,200,150,.15);
  border-radius: 14px;
  padding: 20px 24px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.ckl-banner-icon { font-size: 36px; }
.ckl-banner h1 { margin: 0 0 4px; font-size: 20px; font-weight: 800; color: var(--text, #e8e8e8); }
.ckl-banner p  { margin: 0; font-size: 13px; color: #888; }

/* Search + controls row */
.ckl-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.ckl-search-wrap {
  flex: 1;
  min-width: 200px;
  position: relative;
}
.ckl-search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: #555;
  pointer-events: none;
}
.ckl-search {
  width: 100%;
  background: var(--input-bg, #1a1a1a);
  border: 1px solid var(--border, #2a2a2a);
  border-radius: 8px;
  color: var(--text, #e8e8e8);
  font-size: 13px;
  padding: 8px 12px 8px 32px;
  outline: none;
  box-sizing: border-box;
}
.ckl-search:focus { border-color: #00C896; }

.ckl-select {
  background: var(--input-bg, #1a1a1a);
  border: 1px solid var(--border, #2a2a2a);
  border-radius: 8px;
  color: var(--text, #e8e8e8);
  font-size: 12px;
  padding: 7px 10px;
  outline: none;
  cursor: pointer;
}
.ckl-select:focus { border-color: #00C896; }
.ckl-select option { background: #1a1a1a; }

.ckl-view-toggle {
  display: flex;
  gap: 2px;
  background: rgba(255,255,255,.04);
  border-radius: 7px;
  padding: 3px;
  flex-shrink: 0;
}
.ckl-view-btn {
  background: transparent;
  border: none;
  color: #555;
  font-size: 14px;
  width: 28px;
  height: 28px;
  border-radius: 5px;
  cursor: pointer;
  transition: color .12s, background .12s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ckl-view-btn.active,
.ckl-view-btn:hover { background: rgba(255,255,255,.1); color: #e8e8e8; }
.ckl-view-btn.active { color: #00C896; }

/* Category tabs */
.ckl-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 18px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border, #1e1e1e);
  padding-bottom: 0;
}
.ckl-tab {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: #888;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  cursor: pointer;
  transition: color .15s, border-color .15s;
  white-space: nowrap;
  margin-bottom: -1px;
}
.ckl-tab:hover { color: #e8e8e8; }
.ckl-tab.active { color: #00C896; border-bottom-color: #00C896; }

/* Grid view */
.ckl-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}

.ckl-card {
  background: var(--card-bg, #141414);
  border: 1px solid var(--border, #1e1e1e);
  border-radius: 12px;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color .15s, box-shadow .15s;
}
.ckl-card:hover {
  border-color: #2a2a2a;
  box-shadow: 0 4px 20px rgba(0,0,0,.3);
}

.ckl-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}
.ckl-card-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text, #e8e8e8);
  line-height: 1.3;
}
.ckl-cat-badge {
  flex-shrink: 0;
  background: rgba(110,169,255,.1);
  color: #6ea9ff;
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 10px;
  font-weight: 700;
  white-space: nowrap;
}

.ckl-card-author {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: #555;
}
.ckl-avatar {
  width: 18px;
  height: 18px;
  background: #2a2a2a;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 700;
  color: #888;
  flex-shrink: 0;
}

.ckl-card-desc {
  font-size: 12px;
  color: #888;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ckl-card-stats {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  color: #555;
}
.ckl-stat { display: flex; align-items: center; gap: 4px; }
.ckl-stat.liked { color: #FF6B6B; }
.ckl-stat.liked svg { fill: #FF6B6B; }

.ckl-card-actions {
  display: flex;
  gap: 6px;
  padding-top: 8px;
  border-top: 1px solid var(--border, #1e1e1e);
}
.ckl-card-btn {
  flex: 1;
  border: 1px solid var(--border, #2a2a2a);
  background: transparent;
  border-radius: 7px;
  color: #888;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 10px;
  cursor: pointer;
  transition: border-color .12s, color .12s, background .12s;
  text-align: center;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}
.ckl-card-btn:hover { border-color: #3a3a3a; color: #e8e8e8; }
.ckl-card-btn.run { color: #00C896; border-color: rgba(0,200,150,.3); }
.ckl-card-btn.run:hover { background: rgba(0,200,150,.1); border-color: #00C896; }
.ckl-card-btn.like.active svg { fill: #FF6B6B; stroke: #FF6B6B; }
.ckl-card-btn.like.active { color: #FF6B6B; border-color: rgba(255,107,107,.3); }

/* List view */
.ckl-list-view { display: flex; flex-direction: column; }
.ckl-list-head {
  display: grid;
  grid-template-columns: 1fr 90px 80px 80px 80px 100px;
  padding: 8px 14px;
  background: rgba(255,255,255,.03);
  border-radius: 8px 8px 0 0;
  border: 1px solid var(--border, #1e1e1e);
  font-size: 10px;
  font-weight: 700;
  color: #555;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.ckl-list-row {
  display: grid;
  grid-template-columns: 1fr 90px 80px 80px 80px 100px;
  padding: 11px 14px;
  border: 1px solid var(--border, #1e1e1e);
  border-top: none;
  align-items: center;
  transition: background .12s;
}
.ckl-list-row:last-child { border-radius: 0 0 8px 8px; }
.ckl-list-row:hover { background: rgba(255,255,255,.02); }
.ckl-list-name { font-size: 13px; font-weight: 600; color: var(--text, #e8e8e8); }
.ckl-list-sub  { font-size: 11px; color: #555; }

/* Rank badge (top-loved) */
.ckl-rank {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  flex-shrink: 0;
}
.ckl-rank.gold   { background: rgba(255,193,7,.15);  color: #FFC107; }
.ckl-rank.silver { background: rgba(200,200,200,.1); color: #bbb; }
.ckl-rank.bronze { background: rgba(205,127,50,.1);  color: #CD7F32; }
.ckl-rank.other  { background: rgba(255,255,255,.05); color: #555; }

.ckl-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px;
  color: #555;
  gap: 10px;
}
.ckl-spinner {
  width: 20px; height: 20px;
  border: 2px solid rgba(0,200,150,.2);
  border-top-color: #00C896;
  border-radius: 50%;
  animation: ckl-spin .7s linear infinite;
}
@keyframes ckl-spin { to { transform: rotate(360deg); } }

@media (max-width: 600px) {
  .ckl-grid { grid-template-columns: 1fr; }
  .ckl-list-head, .ckl-list-row { grid-template-columns: 1fr 60px 80px; }
  .ckl-list-head span:nth-child(n+4),
  .ckl-list-row  span:nth-child(n+4) { display: none; }
}

/* ── Page wrapper ────────────────────────────────────────────── */
.ckl-page {
  max-width: 1280px;
  margin: 0 auto;
  padding: 28px 24px 60px;
}

/* ── Banner ───────────────────────────────────────────────────── */
.ckl-banner {
  border-radius: 14px;
  padding: 22px 24px;
  margin-bottom: 24px;
}
.ckl-banner-library { background: linear-gradient(135deg, rgba(0,200,150,.08) 0%, rgba(0,150,110,.04) 100%); border: 1px solid rgba(0,200,150,.15); }
.ckl-banner-loved   { background: linear-gradient(135deg, rgba(255,107,107,.08) 0%, rgba(220,50,50,.04) 100%); border: 1px solid rgba(255,107,107,.15); }
.ckl-banner-inner {
  display: flex;
  align-items: center;
  gap: 16px;
}
.ckl-banner-icon { color: #00C896; flex-shrink: 0; }
.ckl-banner-loved .ckl-banner-icon { color: #FF6B6B; }
.ckl-banner-title { margin: 0 0 4px; font-size: 20px; font-weight: 800; color: var(--text, #e8e8e8); }
.ckl-banner-sub   { margin: 0; font-size: 13px; color: #888; }
.ckl-banner-link {
  margin-left: auto;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 700;
  color: #FF6B6B;
  text-decoration: none;
  padding: 6px 12px;
  border: 1px solid rgba(255,107,107,.3);
  border-radius: 8px;
  transition: background .12s;
}
.ckl-banner-link:hover { background: rgba(255,107,107,.1); }

/* ── Toolbar ──────────────────────────────────────────────────── */
.ckl-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.ckl-sort-wrap  { display: flex; align-items: center; gap: 6px; }
.ckl-sort-label { font-size: 12px; color: #555; white-space: nowrap; }
.ckl-sort-select {
  background: var(--input-bg, #1a1a1a);
  border: 1px solid var(--border, #2a2a2a);
  border-radius: 8px;
  color: var(--text, #e8e8e8);
  font-size: 12px;
  padding: 7px 10px;
  outline: none;
  cursor: pointer;
}
.ckl-sort-select:focus  { border-color: #00C896; }
.ckl-sort-select option { background: #1a1a1a; }

/* ── Card header & meta ───────────────────────────────────────── */
.ckl-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}
.ckl-card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  color: #555;
  flex-wrap: wrap;
}
.ckl-author      { font-size: 11px; color: #666; }
.ckl-author-team { font-size: 11px; color: #00C896; font-weight: 700; }

/* ── Card action buttons ──────────────────────────────────────── */
.ckl-btn-run, .ckl-btn-fork {
  flex: 1;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 10px;
  cursor: pointer;
  transition: background .12s, border-color .12s, color .12s;
  text-align: center;
}
.ckl-btn-run  { background: rgba(0,200,150,.1); border: 1px solid rgba(0,200,150,.3); color: #00C896; }
.ckl-btn-run:hover  { background: rgba(0,200,150,.2); border-color: #00C896; }
.ckl-btn-fork { background: transparent; border: 1px solid var(--border, #2a2a2a); color: #888; }
.ckl-btn-fork:hover { border-color: #3a3a3a; color: #e8e8e8; }
.ckl-like-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  background: transparent;
  border: 1px solid var(--border, #2a2a2a);
  border-radius: 7px;
  color: #555;
  font-size: 12px;
  padding: 6px 10px;
  cursor: pointer;
  transition: background .12s, border-color .12s, color .12s;
}
.ckl-like-btn:hover { border-color: rgba(255,107,107,.4); color: #FF6B6B; }
.ckl-like-btn.liked { color: #FF6B6B; border-color: rgba(255,107,107,.4); }
.ckl-like-btn.liked svg { fill: #FF6B6B; }

/* ── Rank badge (absolute top-left of card) ───────────────────── */
.ckl-rank-badge {
  position: absolute;
  top: -8px;
  left: 12px;
  border-radius: 6px;
  padding: 2px 8px;
  font-size: 10px;
  font-weight: 800;
}
.ckl-card { position: relative; }
.ckl-rank-badge.gold   { background: rgba(255,193,7,.15);  color: #FFC107; border: 1px solid rgba(255,193,7,.3); }
.ckl-rank-badge.silver { background: rgba(200,200,200,.1); color: #bbb;    border: 1px solid rgba(200,200,200,.2); }
.ckl-rank-badge.bronze { background: rgba(205,127,50,.1);  color: #CD7F32; border: 1px solid rgba(205,127,50,.2); }
.ckl-rank-badge.other  { display: none; }

/* ── Empty / error states ─────────────────────────────────────── */
.ckl-empty, .ckl-error {
  grid-column: 1 / -1;
  text-align: center;
  padding: 48px 24px;
  color: #555;
  font-size: 14px;
}
.ckl-error { color: #FF6B6B; }

/* ── Pagination ───────────────────────────────────────────────── */
.ckl-pager { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 28px; }
.ckl-page-btn {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border, #2a2a2a);
  border-radius: 8px;
  color: #e8e8e8;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  cursor: pointer;
  transition: background .12s;
}
.ckl-page-btn:hover { background: rgba(255,255,255,.08); }
.ckl-page-info { font-size: 12px; color: #555; }

/* ── Toast ────────────────────────────────────────────────────── */
.ckl-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  background: #1e1e1e;
  border: 1px solid #2a2a2a;
  color: #e8e8e8;
  border-radius: 10px;
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
  opacity: 0;
  transition: opacity .2s, transform .2s;
  z-index: 9999;
  pointer-events: none;
}
.ckl-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.ckl-toast.err  { border-color: rgba(255,107,107,.4); color: #FF6B6B; }

/* ── Formula reveal ───────────────────────────────────────────── */
.ckl-formula-reveal {
  background: rgba(0,200,150,.05);
  border: 1px solid rgba(0,200,150,.15);
  border-radius: 8px;
  padding: 10px 12px;
  margin-top: 4px;
}
.ckl-formula-label {
  font-size: 10px;
  font-weight: 700;
  color: #00C896;
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 6px;
}
.ckl-formula-row {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-bottom: 8px;
}
.ckl-formula-row:last-child { margin-bottom: 0; }
.ckl-formula-name {
  font-size: 11px;
  font-weight: 700;
  color: #e8e8e8;
}
.ckl-formula-code {
  font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
  font-size: 11px;
  color: #aef0dd;
  background: rgba(0,0,0,.3);
  border-radius: 4px;
  padding: 3px 7px;
  white-space: pre-wrap;
  word-break: break-all;
  display: block;
}
.ckl-btn-reveal {
  background: transparent;
  border: 1px solid var(--border, #2a2a2a);
  border-radius: 7px;
  color: #555;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: color .12s, border-color .12s;
}
.ckl-btn-reveal:hover { color: #00C896; border-color: rgba(0,200,150,.3); }
.ckl-btn-reveal svg { transition: transform .2s; }

@media (max-width: 768px) {
  .ckl-page { padding: 16px 12px 48px; }
  .ckl-banner-inner { flex-wrap: wrap; }
  .ckl-banner-link  { margin-left: 0; }
  .ckl-toolbar { gap: 8px; }
}