/* ============================================================
   Bitcoin Converter — Tool-Specific Styles
   RT-CRY-002 · recatools.com/bitcoin-converter/
   ============================================================ */

/* ── Live Rate Banner ────────────────────────────────────────── */
.btc-rate-banner {
  background: linear-gradient(135deg, #0D1B2A 0%, #2d2a25 100%);
  border-radius: 14px;
  padding: 20px 24px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.btc-rate-main {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.btc-rate-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.5);
}

.btc-rate-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: #fff;
  font-family: 'IBM Plex Serif', Georgia, serif;
  line-height: 1.1;
}

.btc-rate-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.btc-last-updated {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.55);
}

.btc-refresh-btn {
  background: rgba(255,255,255,0.1);
  border: 1.5px solid rgba(255,255,255,0.2);
  border-radius: 999px;
  color: #fff;
  font-size: 0.8125rem;
  font-weight: 600;
  font-family: inherit;
  padding: 6px 14px;
  cursor: pointer;
  transition: background 0.18s, border-color 0.18s;
  white-space: nowrap;
}

.btc-refresh-btn:hover {
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.4);
}

/* ── Cache Fallback Banner ───────────────────────────────────── */
.btc-cache-banner {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: #fff8e1;
  border: 1.5px solid #f9a825;
  border-radius: 10px;
  padding: 10px 14px;
  margin-bottom: 20px;
  font-size: 0.875rem;
  color: #7c5a00;
  line-height: 1.5;
}

.btc-cache-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── Finance Disclaimer Banner (amber) ──────────────────────── */
.btc-disclaimer-banner {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: #fff8e1;
  border: 1.5px solid #f9a825;
  border-radius: 10px;
  padding: 12px 16px;
  margin-bottom: 20px;
  font-size: 0.875rem;
  color: #7c5a00;
  line-height: 1.5;
}

.btc-disclaimer-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── Converter Grid ──────────────────────────────────────────── */
.btc-converter-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: end;
  gap: 12px;
  margin-bottom: 24px;
}

.btc-converter-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.btc-converter-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary, #64748B);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.btc-converter-input {
  border: 1.5px solid var(--border, #E2E4E8);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 1.1rem;
  font-weight: 600;
  font-family: inherit;
  color: var(--text-primary, #0D1B2A);
  background: #fff;
  width: 100%;
  box-sizing: border-box;
  transition: border-color 0.18s;
  outline: none;
}

.btc-converter-input:focus {
  border-color: var(--accent, #E8472F);
  box-shadow: 0 0 0 3px rgba(232, 98, 42, 0.12);
}

.btc-converter-input[readonly] {
  background: #FFFFFF;
  color: var(--text-primary, #0D1B2A);
  cursor: default;
}

.btc-converter-select {
  border: 1.5px solid var(--border, #E2E4E8);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 0.9375rem;
  font-family: inherit;
  color: var(--text-primary, #0D1B2A);
  background: #fff;
  width: 100%;
  outline: none;
  cursor: pointer;
  transition: border-color 0.18s;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236b6760' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
}

.btc-converter-select:focus {
  border-color: var(--accent, #E8472F);
  box-shadow: 0 0 0 3px rgba(232, 98, 42, 0.12);
}

/* ── Swap button ─────────────────────────────────────────────── */
.btc-swap-col {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-bottom: 2px;
}

.btc-swap-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--border, #E2E4E8);
  background: #fff;
  cursor: pointer;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.18s, border-color 0.18s, transform 0.18s;
  flex-shrink: 0;
}

.btc-swap-btn:hover {
  background: var(--accent, #E8472F);
  border-color: var(--accent, #E8472F);
  color: #fff;
  transform: rotate(180deg);
}

/* ── Quick Conversion Table ──────────────────────────────────── */
.btc-quick-table-section {
  margin-top: 8px;
}

.btc-quick-table-heading {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary, #64748B);
  margin-bottom: 10px;
}

.btc-quick-table {
  width: 100%;
  border-collapse: collapse;
  border: 1.5px solid var(--border, #E2E4E8);
  border-radius: 10px;
  overflow: hidden;
  font-size: 0.9rem;
}

.btc-quick-table thead th {
  background: #FFFFFF;
  padding: 10px 14px;
  text-align: left;
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary, #64748B);
  border-bottom: 1.5px solid var(--border, #E2E4E8);
}

.btc-quick-table tbody td {
  padding: 9px 14px;
  border-bottom: 1px solid #f0efec;
  color: var(--text-primary, #0D1B2A);
}

.btc-quick-table tbody tr:last-child td {
  border-bottom: none;
}

.btc-quick-table tbody tr:hover td {
  background: #fafaf8;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 600px) {
  .btc-converter-row {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .btc-swap-col {
    order: -1;
    flex-direction: row;
    justify-content: flex-start;
  }

  .btc-swap-btn {
    transform: rotate(90deg);
  }

  .btc-swap-btn:hover {
    transform: rotate(270deg);
  }

  .btc-rate-value {
    font-size: 1.4rem;
  }

  .btc-rate-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

/* cache-buster: 2026-05-24T05:06:05Z */