.rcb1 { max-width: 640px; }
.rcb1-tabs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.rcb1-tab {
  padding: 8px 12px; font-size: 13px; font-weight: 700; border: 1px solid #d9e0d4; border-radius: 6px;
  background: #fff; cursor: pointer; color: #27331f;
}
.rcb1-tab-active { background: #19616a; border-color: #19616a; color: #fff; }
.rcb1-panel { display: flex; flex-direction: column; gap: 12px; }
.rcb1-panel label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; font-weight: 700; color: #27331f; }
.rcb1-panel input, .rcb1-panel select { padding: 9px 11px; font-size: 14.5px; border: 1px solid #d9e0d4; border-radius: 6px; }
.rcb1-panel input:focus, .rcb1-panel select:focus { outline: 2px solid #19616a; outline-offset: 1px; }
.rcb1-row2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.rcb1-row3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.rcb1-check-row { display: flex; flex-wrap: wrap; gap: 14px; }
.rcb1-check {
  flex-direction: row !important; align-items: center; gap: 6px !important; font-weight: 700;
}
.rcb1-check input[type="checkbox"] { width: auto; padding: 0; }
.rcb1-out { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; }
.rcb1-cmd {
  display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 10px 12px; background: #f3f4f8; border: 1px solid #d9e0d4; border-radius: 6px;
}
.rcb1-cmd code { font-family: ui-monospace, monospace; font-size: 13.5px; color: #19616a; font-weight: 700; }
.rcb1-cmd span { font-size: 12.5px; color: #5b6b56; }
.rcb1-hint { font-size: 12.5px; color: #5b6b56; margin: 4px 0 0; }
.rcb1-note { margin-top: 16px; font-size: 13px; color: #5b6b56; }
.rcb1-tab-note { font-size: 12.5px; color: #5b6b56; margin: 0; }

.rcb1-divider { border: none; border-top: 1px solid #d9e0d4; margin: 4px 0; }

.rcb1-section-title { font-size: 13px; font-weight: 700; color: #27331f; margin: 0; }

.rcb1-phase {
  display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: 6px;
  background: #f3f4f8; border: 1px solid #d9e0d4; font-size: 13.5px; font-weight: 700; color: #19616a;
  width: fit-content;
}
.rcb1-phase.rcb1-phase-warn { color: #a33b2c; }

/* searchable list (ID lookup) */
.rcb1-list { display: flex; flex-direction: column; gap: 6px; max-height: 360px; overflow-y: auto; }
.rcb1-list-item {
  display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 9px 11px; background: #f3f4f8; border: 1px solid #d9e0d4; border-radius: 6px;
}
.rcb1-list-item code { font-family: ui-monospace, monospace; font-size: 13.5px; color: #19616a; font-weight: 700; }
.rcb1-list-item span.rcb1-tag {
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em;
  color: #5b6b56; background: #fff; border: 1px solid #d9e0d4; border-radius: 4px; padding: 2px 6px;
}
.rcb1-empty { font-size: 13px; color: #5b6b56; padding: 10px 0; }

/* reference tables */
.rcb1-table-wrap { overflow-x: auto; }
table.rcb1-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.rcb1-table th, table.rcb1-table td {
  text-align: left; padding: 9px 11px; border: 1px solid #d9e0d4; vertical-align: top;
}
table.rcb1-table th {
  background: #19616a; color: #fff; font-weight: 700; font-size: 12.5px; text-transform: uppercase; letter-spacing: 0.02em;
}
table.rcb1-table tbody tr:nth-child(even) { background: #f3f4f8; }
table.rcb1-table td code { font-family: ui-monospace, monospace; color: #19616a; font-weight: 700; }

@media (max-width: 480px) {
  .rcb1-row3 { grid-template-columns: 1fr; }
  .rcb1-row2 { grid-template-columns: 1fr; }
}