/* ═══════════════════════════════════════════════════════
   Topbar Controls — Timeframe, Chart Type, Indicators
   ═══════════════════════════════════════════════════════ */
.tb-vsep { width: 1px; height: 20px; background: var(--border); flex-shrink: 0; }

/* ── Compare System ────────────────────────────────── */
.cm-add-btn {
  width: 26px; height: 26px;
  display: flex; align-items: center; justify-content: center;
  border: 1px dashed var(--surface-border-strong);
  border-radius: var(--radius-sm);
  background: none; color: var(--text-dim);
  font-family: var(--font-ui); font-size: 1rem; font-weight: 500;
  cursor: pointer; transition: all var(--ease); flex-shrink: 0;
}
.cm-add-btn:hover { border-color: var(--blue); color: var(--blue); }

/* Expression overlay */
.cm-expr-overlay {
  position: fixed; inset: 0; z-index: 9999;
  display: none; align-items: center; justify-content: center;
  background: rgba(0,0,0,.6); backdrop-filter: blur(4px);
}
.cm-expr-overlay.open { display: flex; }
.cm-expr-modal {
  background: var(--card); border: 1px solid var(--border-hi);
  border-radius: var(--radius-lg); padding: 20px 24px;
  box-shadow: 0 12px 48px rgba(0,0,0,.6);
  min-width: 360px; max-width: 480px;
}
.cm-expr-title {
  font-family: var(--font-ui); font-size: 1rem; font-weight: 600;
  color: var(--text); margin-bottom: 12px;
}
.cm-expr-input {
  width: 100%; padding: 10px 12px;
  background: var(--surface-raised); border: 1px solid var(--border-hi);
  border-radius: var(--radius-sm); color: var(--text);
  font-family: var(--font-ui); font-size: .95rem;
  outline: none; transition: border-color var(--ease);
}
.cm-expr-input:focus { border-color: var(--blue); }
.cm-expr-hint {
  font-family: var(--font-ui); font-size: .82rem;
  color: var(--text-dim); margin-top: 8px;
}
.cm-expr-btns {
  display: flex; justify-content: flex-end; gap: 8px; margin-top: 16px;
}
.cm-expr-cancel, .cm-expr-ok {
  font-family: var(--font-ui); font-size: .88rem; font-weight: 500;
  padding: 6px 16px; border: none; border-radius: var(--radius-sm);
  cursor: pointer; transition: all var(--ease);
}
.cm-expr-cancel { background: var(--surface-raised); color: var(--text-dim); }
.cm-expr-cancel:hover { background: var(--surface-border); color: var(--text); }
.cm-expr-ok { background: var(--blue); color: var(--text-bright); }
.cm-expr-ok:hover { background: var(--blue-hover); }

/* Timeframe dropdown */
#ddTimeframe .tb-dd-panel { min-width: auto; }

.tb-dd-tf {
  display: block; width: 100%;
  padding: 5px 14px; border: none; background: none;
  color: var(--text-dim); font-family: var(--font-ui);
  font-size: .90rem; font-weight: 500;
  cursor: pointer; transition: all var(--ease); text-align: left;
  white-space: nowrap;
}
.tb-dd-tf:hover { background: var(--hover-subtle); color: var(--text); }
.tb-dd-tf.active { color: var(--blue); }

/* Dropdown */
.tb-dropdown { position: relative; }

.tb-dd-trigger {
  display: flex; align-items: center; gap: 5px;
  padding: 5px 8px; border: none; background: none;
  color: var(--text-dim); border-radius: var(--radius-sm);
  cursor: pointer; font-family: var(--font-ui);
  font-size: .97rem; font-weight: 500;
  transition: all var(--ease);
}
.tb-dd-trigger:hover { background: var(--surface-raised); color: var(--text); }
.tb-dd-trigger.open { background: var(--surface-border); color: var(--text); }

.tb-dd-trigger svg {
  width: 16px; height: 16px;
  stroke: currentColor; fill: none;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
  flex-shrink: 0;
}

.dd-chev { width: 10px !important; height: 10px !important; opacity: .5; transition: transform .15s; }
.tb-dd-trigger.open .dd-chev { transform: rotate(180deg); }

.dd-label { margin-left: 1px; }

/* Dropdown panel */
.tb-dd-panel {
  position: absolute; top: calc(100% + 6px); left: 0;
  min-width: 180px;
  background: var(--card); border: 1px solid var(--border-hi);
  border-radius: 8px; padding: 4px 0;
  box-shadow: 0 10px 36px rgba(0, 0, 0, .55);
  z-index: 100; display: none;
}
.tb-dd-panel.open { display: block; animation: ddFadeIn .12s ease; }
@keyframes ddFadeIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
.tb-dd-wide { min-width: 210px; }

/* Chart type items */
.tb-dd-item {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 7px 14px;
  border: none; background: none;
  color: var(--text-dim);
  font-family: var(--font-ui); font-size: .99rem; font-weight: 450;
  cursor: pointer; transition: all var(--ease); text-align: left;
}
.tb-dd-item:hover { background: var(--hover-subtle); color: var(--text); }
.tb-dd-item.active { color: var(--blue); }

.tb-dd-item svg {
  width: 18px; height: 18px;
  stroke: currentColor; fill: none;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
  flex-shrink: 0;
}

/* Indicator rows */
.tb-dd-ind {
  display: flex; align-items: center; justify-content: space-between;
  padding: 7px 14px; cursor: pointer; transition: background .12s;
}
.tb-dd-ind:hover { background: var(--divider-soft); }

.tb-dd-ind-name {
  display: flex; align-items: center; gap: 8px;
  font-size: .99rem; color: var(--text-dim); font-weight: 450;
}

.ind-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; flex-shrink: 0; }

.tb-dd-sep { height: 1px; background: var(--border); margin: 4px 10px; }


/* Toggle switch */
.tgl {
  width: 30px; height: 16px; border-radius: 8px;
  background: var(--border); position: relative;
  transition: background .2s; flex-shrink: 0;
}
.tgl.on { background: var(--green); }
.tgl::after {
  content: '';
  position: absolute; width: 12px; height: 12px;
  border-radius: 50%; background: #fff;
  top: 2px; left: 2px;
  transition: transform .2s;
}
.tgl.on::after { transform: translateX(14px); }

/* ═══════════════════════════════════════════════════════
   Searchbox (sb-) — Centered modal overlay
   ═══════════════════════════════════════════════════════ */

/* Backdrop overlay */
.sb-overlay {
  position: fixed; inset: 0;
  background: var(--overlay-bg);
  backdrop-filter: blur(8px);
  display: none; align-items: center; justify-content: center;
  z-index: 500;
}
.sb-overlay.open { display: flex; animation: sbFadeIn .15s ease; }
@keyframes sbFadeIn { from { opacity: 0; } to { opacity: 1; } }

/* Modal */
.sb-modal {
  width: 860px; height: 75vh; max-height: 75vh;
  background: var(--panel);
  backdrop-filter: blur(40px) saturate(1.2);
  border: 1px solid var(--surface-raised);
  border-radius: 20px;
  box-shadow: 0 40px 120px rgba(0,0,0,.65), 0 0 0 1px var(--hover-subtle);
  display: flex; flex-direction: column;
  overflow: hidden;
}

/* Searchbox tabs — Symbol / Functions */
.sb-tabs {
  display: flex; gap: 0; margin-bottom: 0; flex-shrink: 0;
}
.sb-tab {
  font-family: var(--font-ui); font-size: .88rem; font-weight: 500;
  padding: 6px 14px; border: none; background: none;
  color: var(--text-dim); cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all var(--ease); white-space: nowrap;
}
.sb-tab:hover { color: var(--text); }
.sb-tab.active { color: var(--text-bright); border-bottom-color: var(--text-bright); }

/* Header: mode tabs + close */
.sb-header {
  padding: 16px 24px 8px;
  display: flex; align-items: center; gap: 0;
}
/* Hero search row */
.sb-searchrow {
  padding: 0 24px 14px;
  display: flex; align-items: stretch; gap: 10px;
}
/* Calculate button (Functions mode) */
.sb-fx-calc {
  flex-shrink: 0;
  display: flex; align-items: center;
  padding: 0 20px;
  font-family: var(--font-ui); font-size: .95rem; font-weight: 600;
  border-radius: var(--radius-md);
  background: rgba(195,160,95,.16); border: 1px solid #c3a05f; color: #c3a05f;
  cursor: pointer; white-space: nowrap;
  transition: background var(--ease), color var(--ease);
}
.sb-fx-calc:hover { background: rgba(195,160,95,.28); color: #d4b57a; }
.sb-search-box {
  flex: 1; display: flex; align-items: center; gap: 12px;
  background: var(--divider-soft);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md); padding: 12px 16px;
  transition: border-color .15s ease;
}
.sb-search-box:focus-within { border-color: var(--surface-border-strong); }
.sb-search-box svg {
  width: 20px; height: 20px; stroke: var(--text-dim); fill: none;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0;
}
.sb-input {
  flex: 1; background: none; border: none; outline: none;
  font-family: var(--font-ui); font-size: 1.15rem; font-weight: 400;
  color: var(--text-bright); letter-spacing: -.01em; caret-color: var(--blue);
}
.sb-input::placeholder { color: var(--text-muted); font-weight: 300; font-size: 1rem; }
.sb-close {
  width: 28px; height: 28px; border-radius: var(--radius-sm);
  background: none; border: none; cursor: pointer;
  font-size: 1.3rem; line-height: 1; color: var(--text-muted);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--ease), color var(--ease); flex-shrink: 0;
  margin-left: 12px;
}
.sb-close:hover { background: var(--hover-medium); color: var(--text-bright); }

/* Filters wrapper (asset-type tabs + toolbar) */
.sb-filters {
  display: block;
  overflow: visible; /* il dropdown .sb-fg-panel (absolute) deve poter uscire sotto la barra */
}
.sb-spacer { flex: 1; }

/* Compact toolbar: market scope (left) + data source (right) */
.sb-toolbar {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 24px 4px; flex-wrap: wrap;
}
.sb-source { display: inline-flex; align-items: center; gap: 8px; flex-shrink: 0; }
.sb-source-label {
  font-family: var(--font-ui); font-size: .82rem; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase; color: var(--text-muted);
}

/* Filter group (Region / Exchange dropdown triggers) */
.sb-fg { position: relative; }
.sb-fg-trigger {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font-ui); font-size: .82rem; font-weight: 500;
  padding: 7px 14px; border-radius: var(--radius-md);
  border: 1px solid var(--border-hi); background: none;
  color: var(--text-soft); cursor: pointer;
  transition: all .12s ease; white-space: nowrap;
}
.sb-fg-trigger:hover { border-color: var(--text-muted); color: var(--text-bright); }
.sb-fg-trigger.has-value { border-color: var(--surface-border-strong); color: var(--text-bright); background: var(--surface-raised); }
.sb-fg-trigger svg {
  width: 12px; height: 12px; stroke: currentColor; fill: none;
  stroke-width: 2; stroke-linecap: round; flex-shrink: 0; opacity: .5;
}

/* Filter dropdown panel */
.sb-fg-panel {
  position: absolute; top: calc(100% + 6px); left: 0;
  width: 480px; max-height: 440px; overflow-y: auto;
  background: var(--card); border: 1px solid var(--surface-raised);
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0,0,0,.5);
  z-index: 510; display: none;
  padding: 6px 0;
}
.sb-fg-panel.open { display: block; animation: ddFadeIn .12s ease; }
.sb-fg-panel::-webkit-scrollbar { width: 5px; }
.sb-fg-panel::-webkit-scrollbar-thumb { background: var(--border-hi); border-radius: 3px; }

.sb-fg-section-label {
  font-size: .82rem; font-weight: 600; text-transform: uppercase; letter-spacing: .1em;
  color: var(--text-muted); padding: 8px 16px 6px;
}

/* Region header row — clickable to expand, checkbox to select all */
.sb-rg-header {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px; cursor: pointer;
  transition: background .1s;
  font-size: .92rem; color: var(--text);
}
.sb-rg-header:hover { background: var(--divider-soft); }

.sb-rg-chev {
  width: 12px; height: 12px; stroke: var(--text-muted); fill: none;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
  flex-shrink: 0; transition: transform .15s ease;
}
.sb-rg-chev.sb-chev-open { transform: rotate(90deg); }

.sb-rg-cb {
  width: 16px; height: 16px; accent-color: var(--blue); cursor: pointer; margin: 0; flex-shrink: 0;
}
.sb-rg-name { flex: 1; font-weight: 500; }
.sb-rg-count { font-family: var(--font-ui); font-size: .82rem; color: var(--text-muted); }

/* Nested exchanges inside expanded region */
.sb-rg-children {
  padding: 2px 0 8px;
  border-bottom: 1px solid var(--divider-soft);
}
.sb-rg-ex {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 16px 7px 50px; cursor: pointer;
  font-size: .85rem; color: var(--text-dim);
  transition: background .1s;
}
.sb-rg-ex:hover { background: var(--hover-subtle); color: var(--text-soft); }
.sb-rg-ex input[type="checkbox"] {
  width: 15px; height: 15px; accent-color: var(--blue); cursor: pointer; margin: 0; flex-shrink: 0;
}
.sb-rg-ex-code {
  font-family: var(--font-ui); font-weight: 700; min-width: 36px;
  color: var(--text-soft); font-size: .82rem;
}
.sb-rg-ex-name {
  flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font-family: var(--font-ui); font-size: .82rem;
}
.sb-rg-ex-count {
  font-family: var(--font-ui); font-size: .82rem; color: var(--text-muted);
  min-width: 50px; text-align: right;
}

/* Country row inside region */
.sb-ct-header {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 16px 8px 40px; cursor: pointer;
  transition: background .1s;
  font-size: .88rem; color: var(--text-soft);
}
.sb-ct-header:hover { background: var(--hover-subtle); }
.sb-ct-expandable { cursor: pointer; }
.sb-ct-chev {
  width: 10px; height: 10px; stroke: var(--text-muted); fill: none;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
  flex-shrink: 0; transition: transform .15s ease;
}
.sb-ct-chev.sb-chev-open { transform: rotate(90deg); }
.sb-ct-spacer { width: 10px; flex-shrink: 0; }
.sb-ct-name { flex: 1; font-weight: 500; }
.sb-ct-count { font-family: var(--font-ui); font-size: .7rem; color: var(--text-muted); }

/* Exchange group header (e.g. NASDAQ, NYSE, OTC) */
.sb-gp-header {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 16px 6px 64px; cursor: default;
  font-size: .82rem; color: var(--text-dim);
}
.sb-gp-name { flex: 1; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; font-size: .82rem; color: var(--text-muted); }
.sb-gp-count { font-family: var(--font-ui); font-size: .82rem; color: var(--text-muted); }

/* Individual exchange row */
.sb-ex-row {
  display: flex; align-items: center; gap: 10px;
  padding: 5px 16px 5px 80px; cursor: pointer;
  font-size: .82rem; color: var(--text-dim);
  transition: background .1s;
}
.sb-ct-children > .sb-ex-row { padding-left: 64px; }
.sb-ex-row:hover { background: var(--hover-subtle); color: var(--text-soft); }
.sb-ex-cb {
  width: 14px; height: 14px; accent-color: var(--blue); cursor: pointer; margin: 0; flex-shrink: 0;
}
.sb-ex-code {
  font-family: var(--font-ui); font-weight: 700; min-width: 36px;
  color: var(--text-soft); font-size: .82rem;
}
.sb-ex-name {
  flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font-family: var(--font-ui); font-size: .82rem;
}
.sb-ex-count {
  font-family: var(--font-ui); font-size: .82rem; color: var(--text-muted);
  min-width: 50px; text-align: right;
}
.sb-ct-children {
  padding: 2px 0 6px;
  border-bottom: 1px solid var(--hover-subtle);
}

/* Asset-type tabs — canonical underline style (same as .sb-tab / stats-modal tabs) */
.sb-types {
  display: flex; gap: 0;
  padding: 0 16px;
  border-bottom: 1px solid var(--surface-border);
  overflow-x: auto;
}
.sb-types::-webkit-scrollbar { height: 0; }
.sb-type-pill {
  font-family: var(--font-ui); font-size: .9rem; font-weight: 500;
  padding: 11px 13px;
  border: none; background: none;
  color: var(--text-dim); cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
  transition: color var(--ease), border-color var(--ease);
  white-space: nowrap; flex-shrink: 0;
}
.sb-type-pill:hover { color: var(--text-soft); }
.sb-type-pill.active { color: var(--text-bright); border-bottom-color: var(--text-bright); }

/* Data source — small rounded segmented toggle */
.sb-provider-filter {
  display: inline-flex; gap: 2px;
  background: var(--surface-veil); border: 1px solid var(--surface-border);
  border-radius: 999px; padding: 3px;
}
.sb-provider-pill {
  font-family: var(--font-ui); font-size: .82rem; font-weight: 600;
  padding: 5px 12px; border-radius: 999px;
  border: none; background: none;
  color: var(--text-dim); cursor: pointer;
  transition: all var(--ease); letter-spacing: .02em;
}
.sb-provider-pill:hover { color: var(--text-soft); }
.sb-provider-pill.active { background: var(--surface-raised); color: var(--text-bright); }

/* Selected market bubbles (inline in toolbar) */
.sb-bubbles {
  display: inline-flex; flex-wrap: wrap; gap: 6px;
  min-height: 0;
}
.sb-bubbles:empty { display: none; }
.sb-bubble {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 8px 4px 10px; border-radius: 20px;
  background: var(--surface-raised); border: 1px solid var(--surface-border);
  font-family: var(--font-ui); font-size: .7rem; font-weight: 600;
  color: var(--text-soft); white-space: nowrap;
  transition: background var(--ease);
}
.sb-bubble:hover { background: var(--surface-border); }
.sb-bubble-x {
  width: 14px; height: 14px; border-radius: 50%; border: none;
  background: var(--surface-border); color: var(--text-muted);
  font-size: .82rem; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--ease), color var(--ease);
  padding: 0;
}
.sb-bubble-x:hover { background: var(--surface-border-strong); color: var(--text-bright); }

.sb-divider { height: 1px; background: var(--hover-subtle); }

/* Loading */
.sb-loading {
  display: none; align-items: center; justify-content: center; gap: 6px;
  padding: 16px; font-size: .85rem; color: var(--text-muted);
}
.sb-loading svg {
  width: 18px; height: 18px; animation: sbSpin .8s linear infinite;
}
@keyframes sbSpin { to { transform: rotate(360deg); } }

/* Results list */
.sb-results {
  flex: 1; overflow-y: auto; padding: 4px 8px 8px;
}
.sb-results::-webkit-scrollbar { width: 5px; }
.sb-results::-webkit-scrollbar-thumb { background: var(--border-hi); border-radius: 3px; }

.sb-row {
  display: flex; align-items: center; gap: 0;
  padding: 10px 20px;
  cursor: pointer; border-radius: 12px;
  transition: background .1s ease;
}
.sb-row:hover { background: var(--hover-subtle); }
.sb-row-hl { background: var(--surface-raised); }

/* Logo accanto al ticker (riusa wl-logo della watchlist, ridotto a 24px) */
.sb-row-logo { margin-right: 12px; }
.sb-row-logo.wl-logo { width: 24px; height: 24px; }
.sb-row-logo.wl-logo img { width: 24px; height: 24px; }
.sb-row-logo.wl-logo .wl-logo-fb { width: 24px; height: 24px; font-size: .72rem; }

.sb-row-sym {
  font-family: var(--font-ui); font-weight: 700; font-size: .88rem; color: var(--text-bright);
  min-width: 130px; flex-shrink: 0;
}
.sb-row-sym b { color: var(--blue); }

.sb-row-company {
  flex: 1; min-width: 0;
  font-family: var(--font-ui); font-size: .88rem; color: var(--text-soft); font-weight: 400;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  padding: 0 16px;
}

.sb-row-right {
  display: flex; flex-direction: column; align-items: flex-end; gap: 2px;
  flex-shrink: 0; min-width: 140px;
}
.sb-row-exch {
  font-family: var(--font-ui); font-size: .82rem; font-weight: 450;
  color: var(--text-muted);
}
.sb-row-type {
  font-family: var(--font-ui); font-size: .82rem; font-weight: 700;
  padding: 2px 7px; border-radius: 4px; letter-spacing: .03em;
}
.sb-row-type-stock { background: var(--hover-subtle); color: var(--text-dim); }
.sb-row-type-etf { background: var(--purple-dim); color: var(--purple); }
.sb-row-type-index { background: var(--blue-dim); color: var(--blue); }
.sb-row-type-crypto { background: var(--amber-dim); color: var(--amber); }
.sb-row-type-forex { background: var(--green-dim); color: var(--green); }
.sb-row-type-futures { background: var(--red-dim); color: var(--red); }
.sb-row-type-vlt { background: rgba(195,160,95,.18); color: #c3a05f; }

/* VLT disabled state — TF buttons + rsb-icon panels */
.vlt-disabled {
  opacity: .35 !important;
  cursor: not-allowed !important;
  pointer-events: auto !important;
  filter: grayscale(.6);
}
.vlt-disabled:hover {
  background: transparent !important;
}

/* Provider badges */
.sb-row-provider {
  font-family: var(--font-ui); font-size: .72rem; font-weight: 700;
  padding: 1px 5px; border-radius: 3px; letter-spacing: .04em; text-transform: uppercase;
}
.sb-provider-delayed { background: rgba(77,166,255,.12); color: #4da6ff; }
.sb-provider-eod { background: rgba(255,184,51,.12); color: #ffb833; }

.sb-empty {
  padding: 40px 20px; text-align: center;
  font-size: .9rem; color: var(--text-muted);
}

/* Top Markets — shown when input is empty */
.sb-top-label {
  font-family: var(--font-ui); font-size: .7rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--text-muted); padding: 12px 20px 4px;
}
.sb-top-cat {
  font-family: var(--font-ui); font-size: .82rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .06em;
  color: var(--text-dim); padding: 10px 20px 2px;
  border-top: 1px solid var(--hover-subtle);
}
.sb-top-cat:first-of-type { border-top: none; }
.sb-top-row { opacity: .85; }
.sb-top-row:hover { opacity: 1; }

/* ── Functions mode ── */

/* Macro-category — tre grandi card di categoria primaria */
.sb-fx-toggles {
  display: flex; gap: 10px;
  padding: 12px 20px 8px;
}
.sb-fx-toggle {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 14px 10px 12px;
  background: var(--hover-subtle);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--ease);
}
.sb-fx-toggle:hover {
  background: var(--surface-raised);
  border-color: var(--surface-border-hi);
}
.sb-fx-toggle-active {
  background: var(--surface-raised);
  border-color: var(--macro-accent);
  box-shadow: 0 0 0 1px var(--macro-accent), 0 2px 12px rgba(0,0,0,.2);
}
.sb-fx-toggle-icon {
  font-family: var(--font-ui); font-size: 1.3rem; font-weight: 700;
  color: var(--macro-accent);
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  background: var(--hover-subtle);
  border-radius: var(--radius-sm);
}
.sb-fx-toggle-active .sb-fx-toggle-icon {
  background: var(--surface-border);
}
.sb-fx-toggle-label {
  font-family: var(--font-ui); font-size: .93rem; font-weight: 600;
  color: var(--text);
}
.sb-fx-toggle-desc {
  font-family: var(--font-ui); font-size: .82rem;
  color: var(--text-muted); text-align: center;
}

/* Legenda sintassi + esempi cliccabili */
.sb-fx-legend { padding: 10px 20px 8px; }
.sb-fx-legend-ops { font-family: var(--font-ui); font-size: .82rem; color: var(--text-muted); }
.sb-fx-legend-ops b { color: var(--text-soft); font-weight: 600; letter-spacing: .04em; }
.sb-fx-ex-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.sb-fx-ex {
  font-family: var(--font-ui); font-size: .82rem; font-weight: 500;
  padding: 4px 11px; border-radius: 999px;
  background: var(--surface-veil); border: 1px solid var(--surface-border);
  color: var(--text-soft); cursor: pointer;
  transition: background var(--ease), color var(--ease);
}
.sb-fx-ex:hover { background: var(--surface-raised); color: var(--text-bright); }

/* Validazione live: stato + simboli rilevati */
.sb-fx-live-status {
  margin: 4px 20px 8px; padding: 8px 12px; border-radius: var(--radius-sm);
  font-family: var(--font-ui); font-size: .88rem; font-weight: 500;
}
.sb-fx-ok  { color: var(--green); background: var(--green-dim); }
.sb-fx-err { color: var(--red);   background: var(--red-dim); }
.sb-fx-run { color: var(--amber); background: var(--amber-dim); }
.sb-fx-live-syms { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 20px 10px; }
.sb-fx-sym {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 999px;
  background: var(--surface-veil); border: 1px solid var(--surface-border);
}
.sb-fx-sym-code { font-family: var(--font-ui); font-size: .82rem; font-weight: 700; color: var(--text-soft); }
.sb-fx-sym-name {
  font-family: var(--font-ui); font-size: .82rem; color: var(--text-muted);
  max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.sb-fx-sym-known .sb-fx-sym-code { color: var(--green); }

/* Sub-category label */
/* Allineato ai divisori della lista symbols: oro, uppercase, stessa metrica */
.sb-fx-sub {
  font-family: var(--font-ui); font-size: .82rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .06em;
  color: #c3a05f;
  padding: 10px 20px 2px;
  border-top: 1px solid var(--hover-subtle);
}
.sb-fx-sub:first-of-type { border-top: none; }

/* Preset item */
.sb-fx-preset {
  display: flex; flex-direction: column; gap: 1px;
  padding: 8px 20px 8px 28px; cursor: pointer;
  transition: background var(--ease);
}
.sb-fx-preset:hover { background: var(--surface-raised); }
.sb-fx-preset-name {
  font-family: var(--font-ui); font-size: .93rem; font-weight: 500;
  color: var(--text);
}
.sb-fx-preset-expr {
  font-family: var(--font-ui); font-size: .82rem;
  color: var(--text-muted);
}

/* ── Functions mode: autocomplete suggestions ── */
.sb-fx-suggest {
  padding: 0 28px;
  max-height: 220px; overflow-y: auto;
}
.sb-fx-suggest:empty { display: none; }
.sb-fx-sg-row {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 12px; cursor: pointer;
  border-radius: var(--radius-sm);
  transition: background var(--ease);
}
.sb-fx-sg-row:hover { background: var(--surface-border); }
.sb-fx-sg-sym {
  font-family: var(--font-ui); font-size: .88rem; font-weight: 600;
  color: var(--blue); min-width: 70px;
}
.sb-fx-sg-name {
  font-family: var(--font-ui); font-size: .84rem;
  color: var(--text-dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* Functions mode: chip operatori contestuali (atteso un operatore) */
.sb-fx-ophint { font-family: var(--font-ui); font-size: .82rem; color: var(--text-muted); padding: 6px 12px 4px; }
.sb-fx-ops { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 12px 8px; }
.sb-fx-op {
  font-family: var(--font-ui); font-size: .82rem; font-weight: 500;
  padding: 5px 11px; border-radius: var(--radius-sm);
  background: var(--surface-veil); border: 1px solid var(--surface-border);
  color: var(--text-soft); cursor: pointer; transition: background var(--ease), color var(--ease);
}
.sb-fx-op b { color: var(--text-bright); font-weight: 700; margin-right: 3px; }
.sb-fx-op:hover { background: var(--surface-raised); color: var(--text-bright); }
/* Quick-fix nello stato errore (es. aggiungi parentesi mancanti) */
.sb-fx-fix {
  margin-left: 10px; font-family: var(--font-ui); font-size: .82rem; font-weight: 600;
  padding: 2px 10px; border-radius: 999px;
  background: var(--red-dim); border: 1px solid var(--red); color: var(--red); cursor: pointer;
}
.sb-fx-fix:hover { background: var(--red); color: #fff; }

/* Status bar (bottom) */
.sb-status {
  padding: 8px 28px;
  border-top: 1px solid var(--hover-subtle);
  display: flex; align-items: center; gap: 6px;
  font-size: .82rem; font-family: var(--font-ui); color: var(--text-muted);
}
.sb-status-dot {
  width: 5px; height: 5px; border-radius: 50%; background: var(--green); flex-shrink: 0;
}

/* Gann vertex checkbox grid */
.ctx-gann-grid {
  display: flex; flex-direction: column;
  gap: 5px; padding: 4px 0;
}
.ctx-gann-cb {
  display: flex; align-items: center; gap: 6px;
  cursor: pointer; font-size: .82rem; color: var(--text-dim);
}
.ctx-gann-cb input[type="checkbox"] {
  width: 14px; height: 14px;
  accent-color: var(--blue); cursor: pointer; margin: 0;
}
.ctx-gann-cb span {
  font-family: var(--font-ui); font-weight: 500; flex: 1;
}
.ctx-gann-dir {
  font-size: .82rem; padding: 1px 3px;
  background: var(--bg-card); color: var(--text); border: 1px solid var(--border);
  border-radius: 3px; cursor: pointer;
}