/* ForexBotWorks Signal Checker V1.0 */
#fbw-signal-checker {
  --fbw-card: #0D1C2E;
  --fbw-input: #07111D;
  --fbw-border: #20334A;
  --fbw-gold: #F5B301;
  --fbw-gold-hover: #FFC933;
  --fbw-text: #E8EDF4;
  --fbw-muted: #A7B4C5;
  --fbw-error: #FF8B8B;

  margin: 32px 0;
  color: var(--fbw-text);
  font-family: inherit;
}

#fbw-signal-checker *,
#fbw-signal-checker *::before,
#fbw-signal-checker *::after {
  box-sizing: border-box;
}

#fbw-signal-checker .fbw-tool-card {
  padding: 24px;
  background: var(--fbw-card);
  border: 1px solid var(--fbw-border);
  border-radius: 14px;
  box-shadow: 0 8px 24px rgb(0 0 0 / 12%);
}

#fbw-signal-checker h3 {
  margin: 0 0 8px;
  padding: 0;
  color: var(--fbw-gold);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.35;
}

#fbw-signal-checker .fbw-tool-desc {
  margin: 0 0 20px;
  color: var(--fbw-muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

#fbw-signal-checker .fbw-checker {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 24px;
}

#fbw-signal-checker label {
  display: block;
  margin: 0 0 7px;
  color: #C2CDDA;
  font-size: 0.88rem;
  line-height: 1.4;
}

#fbw-signal-checker select,
#fbw-signal-checker textarea {
  display: block;
  width: 100%;
  min-width: 0;
  margin: 0 0 17px;
  padding: 11px 12px;
  border: 1px solid #2B3D54;
  border-radius: 7px;
  background: var(--fbw-input);
  color: var(--fbw-text);
  font-size: 16px;
  line-height: 1.4;
  box-shadow: none;
}

#fbw-signal-checker select {
  min-height: 46px;
  font-family: inherit;
}

#fbw-signal-checker textarea {
  min-height: 190px;
  font-family: Consolas, Menlo, monospace;
  font-size: 15px;
  line-height: 1.5;
  resize: vertical;
}

#fbw-signal-checker textarea::placeholder {
  color: #718096;
  opacity: 1;
}

#fbw-signal-checker select:focus,
#fbw-signal-checker textarea:focus {
  outline: 2px solid rgb(245 179 1 / 35%);
  outline-offset: 1px;
  border-color: var(--fbw-gold);
}

#fbw-signal-checker button {
  display: block;
  width: 100%;
  min-height: 48px;
  padding: 13px 16px;
  border: 1px solid var(--fbw-gold);
  border-radius: 7px;
  background: var(--fbw-gold);
  color: #08131F;
  font-family: inherit;
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
  transition: background 180ms ease;
}

#fbw-signal-checker button:hover {
  background: var(--fbw-gold-hover);
  border-color: var(--fbw-gold-hover);
}

#fbw-signal-checker button:focus-visible {
  outline: 2px solid var(--fbw-text);
  outline-offset: 3px;
}

#fbw-signal-checker .fbw-result {
  margin: 0 0 14px;
  padding: 14px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: var(--fbw-input);
  color: var(--fbw-text);
  font-size: 0.92rem;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

#fbw-signal-checker .fbw-result:empty {
  display: none;
}

#fbw-signal-checker .fbw-result.fbw-result-error {
  border-color: rgb(255 139 139 / 30%);
  color: var(--fbw-error);
}

#fbw-signal-checker .fbw-result strong {
  color: var(--fbw-text);
  font-weight: 600;
}

#fbw-signal-checker .fbw-big {
  display: block;
  margin: 0 0 5px;
  color: var(--fbw-gold);
  font-size: 1.55rem;
  font-weight: 750;
  line-height: 1.3;
}

#fbw-signal-checker .fbw-detail {
  display: block;
  margin-top: 5px;
  color: var(--fbw-muted);
  font-size: 0.86rem;
}

#fbw-signal-checker .fbw-levels {
  width: 100%;
  margin: 10px 0 6px;
  border: 0;
  border-collapse: collapse;
  font-variant-numeric: tabular-nums;
}

#fbw-signal-checker .fbw-levels th,
#fbw-signal-checker .fbw-levels td {
  padding: 6px 4px;
  border: 0;
  border-bottom: 1px solid var(--fbw-border);
  background: transparent;
  font-size: 0.9rem;
  line-height: 1.4;
}

#fbw-signal-checker .fbw-levels tr:last-child th,
#fbw-signal-checker .fbw-levels tr:last-child td {
  border-bottom: 0;
}

#fbw-signal-checker .fbw-levels th {
  color: var(--fbw-muted);
  font-weight: 500;
  text-align: left;
}

#fbw-signal-checker .fbw-levels td {
  color: var(--fbw-text);
  text-align: right;
}

#fbw-signal-checker hr.fbw-sep {
  margin: 14px 0;
  border: 0;
  border-top: 1px solid var(--fbw-border);
}

#fbw-signal-checker .fbw-checker-help {
  margin: 0 0 10px;
  padding: 10px 14px;
  border: 1px solid var(--fbw-border);
  border-radius: 8px;
  background: var(--fbw-input);
}

#fbw-signal-checker .fbw-checker-help summary {
  color: var(--fbw-gold);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
}

#fbw-signal-checker .fbw-checker-help ul {
  margin: 10px 0 2px;
  padding-left: 18px;
  color: var(--fbw-muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

#fbw-signal-checker .fbw-checker-help b {
  color: var(--fbw-text);
  font-weight: 600;
}

@media (max-width: 720px) {
  #fbw-signal-checker .fbw-checker {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
  }

  #fbw-signal-checker .fbw-tool-card {
    padding: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  #fbw-signal-checker button {
    transition: none;
  }
}